ChangeLog

   1 2018-01-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
   2
   3         [BZ #22742]
   4         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__glibc_reserved1):
   5         Rename to __reserved and add comment.
   6         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (__glibc_reserved1):
   7         Rename to __reserved.
   8
   9 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
  10
  11         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
  12         i686-gnu configurations.
  13         (Context.run_builds): Include mig, gnumach and hurd in components
  14         considered.
  15         (Context.checkout): Add mig, gnumach and hurd to components.
  16         (Context.checkout_tar): Add URL mappings for mig, gnumach and
  17         hurd.
  18         (Context.bot_cycle): Check for changes to mig, gnumach and hurd.
  19         (Config.build): Install gnumach headers, build mig and install
  20         hurd headers for 'gnu' OS.
  21         (Config.install_gnumach_headers): New function.
  22         (Config.install_hurd_headers): Likewise.
  23         (Glibc.build_glibc): Do not use /usr for 'gnu' OS.  Specifiy MIG
  24         when building for 'gnu' OS.
  25
  26 2018-01-23  Tobias Klauser  <tklauser@distanz.ch>
  27
  28         * manual/tunables.texi (Hardware Capability Tunables): Fix
  29         spelling.
  30
  31 2018-01-22  Rical Jasan  <ricaljasan@pacific.net>
  32
  33         * manual/locale.texi (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4)
  34         (ALTMON_5, ALTMON_6, ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10)
  35         (ALTMON_11, ALTMON_12): Improve documentation.
  36         * manual/time.texi (strftime): Likewise.
  37
  38 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
  39
  40         [BZ #10871]
  41         * manual/locale.texi: Document ALTMON_1..12 constants for
  42         nl_langinfo.  Specify when to use ALTMON instead of MON.
  43         * manual/time.texi (strftime, strptime): Document GNU extension
  44         permitting O modifier with %B and %b.  Specify when to use
  45         %OB instead of %B.
  46
  47 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
  48
  49         [BZ #10871]
  50         * locale/C-time.c (_nl_C_LC_TIME): Add abbreviated alternative month
  51         names, define them as the same as abbreviated month names explicitly.
  52         * locale/categories.def (LC_TIME): Add ab_alt_mon and wide-ab_alt_mon.
  53         * locale/langinfo.h: (_NL_ABALTMON_1, _NL_ABALTMON_2, _NL_ABALTMON_3,
  54         _NL_ABALTMON_4, _NL_ABALTMON_5, _NL_ABALTMON_6, _NL_ABALTMON_7,
  55         _NL_ABALTMON_8, _NL_ABALTMON_9, _NL_ABALTMON_10, _NL_ABALTMON_11,
  56         _NL_ABALTMON_12, _NL_WABALTMON_1, _NL_WABALTMON_2, _NL_WABALTMON_3,
  57         _NL_WABALTMON_4, _NL_WABALTMON_5, _NL_WABALTMON_6, _NL_WABALTMON_7,
  58         _NL_WABALTMON_8, _NL_WABALTMON_9, _NL_WABALTMON_10, _NL_WABALTMON_11,
  59         _NL_WABALTMON_12): New enum constants.
  60         * locale/programs/ld-time.c (struct locale_time_t): Add ab_alt_mon,
  61         wab_alt_mon, and ab_alt_mon_defined members.
  62         (time_output): Output ab_alt_mon and wab_alt_mon members.
  63         (time_read): Read them, initialize them as copies of abmon and wabmon
  64         respectively if they are missing, initialize ab_alt_mon_defined.
  65         * locale/programs/locfile-kw.gperf (ab_alt_mon): Define.
  66         * locale/programs/locfile-kw.h: Regenerate.
  67         * locale/programs/locfile-token.h (tok_ab_alt_mon): New enum constant.
  68         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add es_ES.UTF-8
  69         and ru_RU.UTF-8.
  70         * time/strftime_l.c (a_altmonth, aam_len): New macros.
  71         [!COMPILE_WIDE] (ABALTMON_1): New macro.
  72         (__strftime_internal): Handle %Ob and %Oh formats.
  73         * time/strptime_l.c [_LIBC] (ab_alt_month_name): New macro.
  74         (__strptime_internal): Handle %Ob and %Oh formats.
  75         * time/tst-strptime.c (day_tests): Add more tests to parse different
  76         forms of month names including the new %Ob format specifier.
  77
  78 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
  79
  80         [BZ #10871]
  81         * locale/C-time.c (_nl_C_LC_TIME): Add alternative month names,
  82         define them as the same as primary full month names explicitly.
  83         * locale/categories.def (LC_TIME): Add alt_mon and wide-alt_mon.
  84         * locale/langinfo.h (__ALTMON_1, __ALTMON_2, __ALTMON_3, __ALTMON_4,
  85         __ALTMON_5, __ALTMON_6, __ALTMON_7, __ALTMON_8, __ALTMON_9, __ALTMON_10,
  86         __ALTMON_11, __ALTMON_12, _NL_WALTMON_1, _NL_WALTMON_2, _NL_WALTMON_3,
  87         _NL_WALTMON_4, _NL_WALTMON_5, _NL_WALTMON_6, _NL_WALTMON_7,
  88         _NL_WALTMON_8, _NL_WALTMON_9, _NL_WALTMON_10, _NL_WALTMON_11,
  89         _NL_WALTMON_12): New enum constants.
  90         [__USE_GNU] (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4, ALTMON_5, ALTMON_6,
  91         ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10, ALTMON_11, ALTMON_12): New
  92         macros.
  93         * locale/programs/ld-time.c (struct locale_time_t): Add alt_mon,
  94         walt_mon, and alt_mon_defined members.
  95         (time_output): Output alt_mon and walt_mon members.
  96         (time_read): Read them, initialize them as copies of mon and wmon
  97         respectively if they are missing, initialize alt_mon_defined.
  98         * locale/programs/locfile-kw.gperf (alt_mon): Define.
  99         * locale/programs/locfile-kw.h: Regenerate.
 100         * locale/programs/locfile-token.h (tok_alt_mon): New enum constant.
 101         * localedata/tst-langinfo.c (map): Add tests for the new constants
 102         ALTMON_1 .. ALTMON_12.
 103         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add fr_FR.UTF-8
 104         and pl_PL.UTF-8.
 105         * time/strftime_l.c (f_altmonth): New macro.
 106         (__strftime_internal): Handle %OB format.
 107         * time/strptime_l.c [_LIBC] (alt_month_name): New macro.
 108         (__strptime_internal): Handle %OB format.
 109         * time/tst-strptime.c (day_tests): Add tests to parse different forms
 110         of month names including the new %OB format specifier.
 111
 112 2018-01-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 113
 114         [BZ #22685]
 115         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Renamed
 116         from ABORT_TRANSACTION.
 117         (ABORT_TRANSACTION): Redirect to ABORT_TRANSACTION_IMPL.
 118         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION,
 119         ABORT_TRANSACTION_IMPL): Likewise.
 120         * sysdeps/unix/sysv/linux/powerpc/not-errno.h: New file.  Reuse
 121         Linux code, but remove the code that aborts transactions.
 122
 123 2018-01-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 124
 125         * sysdeps/generic/netinet/if_ether.h: Include <stdint.h>.
 126
 127 2018-01-19  Rafal Luzynski  <digitalfreak@lingonborough.com>
 128
 129         * localedata/locales/gu_IN (LC_IDENTIFICATION): Fix an obvious typo
 130         in date: "2004-14-09" should be "2004-09-14".
 131         * localedata/locales/lo_LA: Fix an obvious typo in date in the header:
 132         "2003-15-09" should be "2003-09-15".
 133
 134 2018-01-18  Arjun Shankar  <arjun@redhat.com>
 135
 136         [BZ #22343]
 137         * malloc/malloc.c (checked_request2size): call REQUEST_OUT_OF_RANGE
 138         after padding.
 139         (_int_memalign): check for integer overflow before calling
 140         _int_malloc.
 141         * malloc/tst-malloc-too-large.c: New test.
 142         * malloc/Makefile: Add tst-malloc-too-large.
 143
 144 2018-01-18  Rafal Luzynski  <digitalfreak@lingonborough.com>
 145
 146         * localedata/locales/bho_NP (LC_IDENTIFICATION): Fix an obvious typo
 147         in date: "2017-24-07" should be "2017-07-24".
 148         * localedata/locales/mai_IN: Likewise.
 149         * localedata/locales/mai_NP: Likewise.
 150
 151 2018-01-17  Dmitry V. Levin  <ldv@altlinux.org>
 152
 153         * po/ru.po: Update translations.
 154
 155 2018-01-17  Joseph Myers  <joseph@codesourcery.com>
 156
 157         [BZ #22719]
 158         * sysdeps/hppa/backtrace.c: New file.
 159
 160 2018-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 161
 162         [BZ #22715]
 163         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile): Properly
 164         align La_x86_64_retval to VEC_SIZE.
 165
 166 2018-01-16  Joseph Myers  <joseph@codesourcery.com>
 167
 168         * sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
 169         (init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
 170
 171 2018-01-16  Florian Weimer  <fweimer@redhat.com>
 172
 173         * nptl/Makefile [$(have-cxx-thread_local)] (tests-unsupported):
 174         Move tst-thread-exit-clobber ...
 175         [$(CXX)] (tests-unsupported): ... to here.
 176
 177 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 178
 179         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_SHA3): Define.
 180         (HWCAP_SM3, HWCAP_SM4, HWCAP_ASIMDDP, HWCAP_SHA512, HWCAP_SVE): Define.
 181         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
 182         (_dl_aarch64_cap_flags): Update.
 183         (_DL_HWCAP_COUNT): Update.
 184
 185 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 186
 187         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
 188         (_DL_HWCAP_LAST): Remove.
 189         (_DL_HWCAP_COUNT): Move to ...
 190         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
 191         (_DL_HWCAP_COUNT): ... here.
 192
 193 2018-01-16  Florian Weimer  <fweimer@redhat.com>
 194
 195         * nptl/Makefile (CFLAGS-tst-minstack-throw.o): Compile in C++11
 196         mode with GNU extensions.
 197
 198 2018-01-15  Alan Hayward  <alan.hayward@arm.com>
 199
 200         * elf/elf.h (NT_ARM_SVE): Define.
 201
 202 2018-01-15  Florian Weimer  <fweimer@redhat.com>
 203
 204         [BZ #22636]
 205         * nptl/tst-minstack-throw.cc: New file.
 206         * nptl/Makefile (tests): Add tst-minstack-throw.
 207         (LDLIBS-tst-minstack-throw): Link with libstdc++.
 208         [!CXX] (tests-unsupported): Add tst-minstack-throw.
 209
 210 2018-01-15  Joseph Myers  <joseph@codesourcery.com>
 211
 212         * scripts/build-many-glibcs.py (Context.checkout): Default
 213         binutils version to 2.30 branch, MPFR version to 4.0.0 and MPC
 214         version to 1.1.0.
 215
 216 2018-01-13  Carlos O'Donell  <carlos@redhat.com>
 217
 218         [BZ #22707]
 219         * elf/elf.h (DF_1_STUB): Define.
 220         (DF_1_PIE): Define.
 221
 222 2018-01-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 223
 224         [BZ #22697]
 225         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
 226         Do not add 0.5 to integer or out-of-range arguments.
 227
 228 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
 229
 230         * po/bg.po: Update translations.
 231         * po/cs.po: Likewise.
 232         * po/de.po: Likewise.
 233         * po/ko.po: Likewise.
 234         * po/pl.po: Likewise.
 235         * po/sv.po: Likewise.
 236         * po/uk.po: Likewise.
 237         * po/vi.po: Likewise.
 238
 239 2018-01-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 240
 241         * aarch64/start.S (_start): Use __wrap_main.
 242         (__wrap_main): New local symbol.
 243
 244 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
 245
 246         [BZ #22679]
 247         CVE-2018-1000001
 248         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Fall back to
 249         generic_getcwd if the path returned by getcwd syscall is not absolute.
 250         * io/tst-getcwd-abspath.c: New test.
 251         * io/Makefile (tests): Add tst-getcwd-abspath.
 252
 253 2018-01-12  Istvan Kurucsai  <pistukem@gmail.com>
 254
 255         * malloc/malloc.c (malloc_consolidate): Add size check.
 256
 257 2018-01-12  Florian Weimer  <fweimer@redhat.com>
 258
 259         * support/write_message.c (write_message): Preserve errno.
 260         * support/check.c (print_failure): Likewise.
 261         * support/support_test_verify_impl.c (support_test_verify_impl):
 262         Likewise.
 263         * support/support_test_compare_failure.c
 264         (support_test_compare_failure): Likewise.
 265
 266 2018-01-12  Florian Weimer  <fweimer@redhat.com>
 267
 268         [BZ #22701]
 269         * nis/Makefile (install-lib-ldscripts, $(inst_libdir)/libnsl.so):
 270         Prevent installation of libnsl.so.
 271         (libnsl-inhibit-o): Do not build (or install) static libraries.
 272
 273 2018-01-12  Egmont Koblinger  <egmont@gmail.com>
 274
 275         [BZ #22657]
 276         * localedata/locales/hu_HU (d_t_fmt): Avoid a leading space
 277         before the day number which may produce a double space.
 278         (date_fmt): Likewise.
 279
 280 2018-01-12  Joseph Myers  <joseph@codesourcery.com>
 281
 282         * sysdeps/s390/fpu/feholdexcpt.c (__feholdexcept): Call __fegetenv
 283         instead of fegetenv.
 284
 285 2018-01-11  Joseph Myers  <joseph@codesourcery.com>
 286
 287         [BZ #22702]
 288         * sysdeps/generic/math_private.h (libc_feresetround_noex): Update
 289         comment to say exceptions are discarded.
 290         (libc_feholdsetround_noex_ctx): Use __feholdexcept instead of
 291         __fegetenv.
 292         (SET_RESTORE_ROUND_NOEX): Update comment to say non-stop mode must
 293         be enabled.
 294
 295 2018-01-11  Florian Weimer  <fweimer@redhat.com>
 296
 297         * sysdeps/gnu/unwind-resume.c (__libgcc_s_init): Update comment
 298         and error message.
 299
 300 2018-01-11  Florian Weimer  <fweimer@redhat.com>
 301
 302         [BZ #22636]
 303         * nptl/Makefile (tests): Add tst-minstack-cancel, tst-minstack-exit.
 304         * nptl/tst-minstack-cancel.c, nptl/tst-minstack-exit.c: New files.
 305
 306 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
 307
 308         [BZ #22693]
 309         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Handle
 310         negative arguments in test for NaN or infinity argument.
 311
 312 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
 313
 314         * po/libc.pot: Regenerate.
 315
 316 2018-01-10  Florian Weimer  <fweimer@redhat.com>
 317
 318         [BZ #22636]
 319         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
 320         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
 321
 322 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 323
 324         * hurd/hurd/fd.h: Include <fcntl.h>
 325         (__hurd_at_flags): New function.
 326         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
 327         with call to __hurd_at_flags.
 328         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
 329         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
 330         __faccessat
 331         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
 332         (__access_noerrno): Use __faccessat_common instead of access_common.
 333         (__access): Likewise.
 334         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
 335         with a call to __faccessat.
 336         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
 337         (__faccessat_common): ... this. Move implementation of __access into it when
 338         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
 339         reauthenticate_cwdir_at helper to implement AT mechanism.
 340         (__faccessat_noerrno): New function, just calls __faccessat_common.
 341         (__faccessat): New function, just calls __faccessat_common.
 342         (faccessat): Define weak alias.
 343
 344 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
 345
 346         [BZ #22691]
 347         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
 348         (CFLAGS-s_fmaxmagl.c): New variable.
 349         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
 350
 351         [BZ #22690]
 352         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
 353         long int for arguments of possibly overflowing addition or
 354         subtraction.
 355         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
 356
 357 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
 358
 359         [BZ #22688]
 360         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
 361         (CFLAGS-e_remainderl.c): New variable.
 362
 363         [BZ #22687]
 364         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
 365         variable.
 366         (CFLAGS-s_cacoshl.c): Likewise.
 367         (CFLAGS-s_casinhl.c): Likewise.
 368         (CFLAGS-s_catanl.c): Likewise.
 369         (CFLAGS-s_catanhl.c): Likewise.
 370         (CFLAGS-s_cexpl.c): Likewise.
 371         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
 372         (CFLAGS-s_csinhl.c): Likewise.
 373         (CFLAGS-s_clogl.c): Likewise.
 374         (CFLAGS-s_clog10l.c): Likewise.
 375         (CFLAGS-s_csinl.c): Likewise.
 376         (CFLAGS-s_csqrtl.c): Likewise.
 377
 378 2010-08-04  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 379 2017-09-26  Svante Signell  <svante.signell@gmail.com>
 380
 381         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
 382         (_hurd_exec_paths): New function.
 383         * hurd/hurd.h (_hurd_exec): Deprecate function.
 384         (_hurd_exec_paths): Declare function.
 385         * hurd/Versions: Export _hurd_exec_paths.
 386         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
 387         (__execve): Use __getcwd to build absolute path, and use
 388         _hurd_exec_paths instead of _hurd_exec.
 389         * sysdeps/mach/hurd/spawni.c: Likewise.
 390         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
 391         _hurd_exec.
 392
 393 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
 394
 395         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
 396         test instead of failing in case of ENOENT returned by posix_openpt.
 397
 398 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 399
 400         resolv: Support binary labels in test framework.
 401         * support/resolv_test.c (struct to_be_freed): Remove.
 402         (struct compressed_name): New.
 403         (allocate_compressed_name, ascii_tolower)
 404         (compare_compressed_name): New functions.
 405         (struct resolv_response_builder): Update type of
 406         compression_offsets for use with tsearch.  Rempve to_be_freed.
 407         (response_push_pointer_to_free): Remove function.
 408         (resolv_response_add_name): Rewrite using struct compressed_name
 409         and tsearch instead of hsearch_r.
 410         (response_builder_allocate): Remove initialization of
 411         compression_offsets.
 412         (response_builder_free): Update for removal of to_be_freed.  Use
 413         tdestroy instead of hdestroy_r.
 414         * resolv/Makefile (tests): Add tst-resolv-binary.
 415         (tst-resolv-binary): Link with -lresolv -lpthread.
 416
 417 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 418
 419         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
 420         time.  Pass positive flag instead of negative flag to
 421         support_test_compare_failure.
 422         (support_test_compare_failure): Change negative parameter to
 423         positive.
 424         * support/support_test_compare_failure.c (report)
 425         (support_test_compare_failure): Likewise.
 426         * support/tst-test_compare.c (return_ssize_t, return_int): New.
 427         (do_test): Check int/size_t, ssize_t/size_t comparisons.
 428
 429 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 430
 431         [BZ #22637]
 432         * nptl/descr.h (stackblock, stackblock_size): Update comments.
 433         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
 434         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
 435         stacksize.
 436         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
 437
 438 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 439
 440         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 441         Add s_sincosf-sse2 and s_sincosf-fma.
 442         (CFLAGS-s_sincosf-fma.c): New.
 443         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
 444         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
 445         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
 446         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
 447         __sincosf is defined.
 448
 449 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 450
 451         * nptl/tst-thread-exit-clobber.cc: New file.
 452         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
 453         C++11 mode.
 454         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
 455         (tests): Add tst-thread-exit-clobber.
 456         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
 457
 458 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 459
 460         * support/check.h (support_static_assert): Define.
 461         (TEST_COMPARE): Use it.
 462
 463 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
 464
 465         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
 466         [!__RLIM_T_MATCHES_RLIM64_T]
 467         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
 468         __getrlimit64. Add libc_hidden_weak.
 469
 470 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
 471
 472         * elf/elf.h (R_RISCV_NONE): New define.
 473         (R_RISCV_32): Likewise.
 474         (R_RISCV_64): Likewise.
 475         (R_RISCV_RELATIVE): Likewise.
 476         (R_RISCV_COPY): Likewise.
 477         (R_RISCV_JUMP_SLOT): Likewise.
 478         (R_RISCV_TLS_DTPMOD32): Likewise.
 479         (R_RISCV_TLS_DTPMOD64): Likewise.
 480         (R_RISCV_TLS_DTPREL32): Likewise.
 481         (R_RISCV_TLS_DTPREL64): Likewise.
 482         (R_RISCV_TLS_TPREL32): Likewise.
 483         (R_RISCV_TLS_TPREL64): Likewise.
 484         * Makerules (make-link-multidir): Make directories before linking into
 485         them.
 486         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
 487         define.
 488         (VDSO_HASH_LINUX_4_15): Likewise.
 489         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
 490         in subdirectories of lib.
 491         * nptl/Makefile (/librt.so): Always depend on
 492         "$(shared-thread-library)".
 493
 494 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 495
 496         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
 497         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
 498         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
 499         (___tls_get_addr).
 500         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
 501         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
 502         "-O2 -march=i686".
 503         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
 504         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
 505         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
 506         * sysdeps/gnu/glob-lstat-compat.c: New file.
 507         * sysdeps/gnu/glob64-lstat-compat.c: New file.
 508         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
 509
 510 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 511
 512         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
 513         Reserve 16 chars to reloc_addr before calling _itoa_word.
 514
 515 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 516
 517         [BZ #22678]
 518         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
 519         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
 520
 521         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
 522         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
 523
 524         * resource/tst-getrlimit.c: Add copyright header.
 525
 526 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 527             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 528
 529         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
 530         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
 531         Define __GI_getrlimit64 as weak alias of __getrlimit64.
 532         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
 533         instead.
 534         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
 535         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
 536         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
 537         RLIM64_INFINITY): Fix values to match the kernel ones.
 538         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
 539         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
 540         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
 541         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
 542         getrlimit64@@GLIBC_2_27.
 543         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
 544         and setrlimit64.
 545         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
 546         getrlimit, setrlimit, getrlimit64 and setrlimit64.
 547         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
 548         setrlimit, getrlimit64 and setrlimit64.
 549
 550 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 551
 552         [BZ #22648]
 553         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
 554         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
 555
 556 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
 557
 558         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
 559         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
 560         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
 561
 562 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 563
 564         [BZ #15479]
 565         [BZ #22666]
 566         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
 567         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
 568
 569         [BZ #15479]
 570         [BZ #22665]
 571         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
 572         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
 573         * sysdeps/alpha/fpu/s_floor.c: Likewise.
 574         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
 575
 576 2018-01-04  Florian Weimer  <fweimer@redhat.com>
 577
 578         [BZ #22667]
 579         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
 580         Align the stack before calling exit.
 581         * stdlib/tst-makecontext-align.c: New file.
 582         * stdlib/Makefile (tests): Add tst-makecontext-align.
 583
 584 2018-01-04  Florian Weimer  <fweimer@redhat.com>
 585
 586         Add support for calling dlvsym from libc.so.
 587         * include/dlfcn.h (__libc_dlvsym): Declare.
 588         * elf/Makefile (tests-static-internal): Add
 589         tst-libc_dlvsym-static.
 590         (tests-internal): Add tst-libc_dlvsym.
 591         (modules-names): Add tst-libc_dlvsym-dso.
 592         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
 593         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
 594         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
 595         object tst-libc_dlvsym-dso.so needs to be built before running
 596         these tests.
 597         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
 598         * elf/Versions: Export __libc_dlvsym.
 599         * elf/dl-libc.c (struct do_dlvsym_args): New.
 600         (do_dlvsym, __libc_dlvsym): New functions.
 601         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
 602         (_dl_open_hook2): New variable.
 603         (__libc_register_dl_open_hook): Set it.
 604         * elf/tst-libc_dlvsym-dso.c: New file.
 605         * elf/tst-libc_dlvsym-static.c: Likewise.
 606         * elf/tst-libc_dlvsym.c: Likewise.
 607         * elf/tst-libc_dlvsym.h: Likewise.
 608
 609 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 610
 611         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
 612         include <sys/mount.h>.
 613
 614 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
 615
 616         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
 617         Add __NO_MATH_ERRNO__ check.
 618
 619 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 620
 621         * sysdeps/mips/mips32/libm-test-ulps: Update.
 622         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
 623
 624 2018-01-02  Florian Weimer  <fweimer@redhat.com>
 625
 626         * misc/tst-pselect.c: Add copyright header.
 627
 628 2018-01-02  Aurelien Jarno <aurelien@aurel32.net>
 629
 630         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
 631         comment.
 632         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
 633         comment.
 634         (settrlimit): Rename into setrlimit.
 635         (__sttrlimit): Rename into __setrlimit.
 636
 637         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
 638         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
 639         never defined in that case.
 640
 641 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 642
 643         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
 644
 645         * sysdeps/arm/libm-test-ulps: Update.
 646
 647         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
 648         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
 649
 650 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 651
 652         * NEWS: Add cosf and sincosf to list of optimized functions.
 653
 654 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
 655
 656         [BZ #22660]
 657         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
 658         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
 659         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
 660         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
 661
 662 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
 663
 664         [BZ #22433]
 665         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
 666
 667         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
 668         making a copy of it.
 669
 670 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
 671
 672         * manual/texinfo.tex: Update to version 2017-12-26.21 with
 673         trailing whitespace removed.
 674         * scripts/config.guess: Update to version 2018-01-01.
 675         * scripts/config.sub: Update to version 2018-01-01.
 676         * scripts/move-if-change: Update from gnulib.
 677
 678         * NEWS: Update copyright dates.
 679         * catgets/gencat.c (print_version): Likewise.
 680         * csu/version.c (banner): Likewise.
 681         * debug/catchsegv.sh: Likewise.
 682         * debug/pcprofiledump.c (print_version): Likewise.
 683         * debug/xtrace.sh (do_version): Likewise.
 684         * elf/ldconfig.c (print_version): Likewise.
 685         * elf/ldd.bash.in: Likewise.
 686         * elf/pldd.c (print_version): Likewise.
 687         * elf/sotruss.sh: Likewise.
 688         * elf/sprof.c (print_version): Likewise.
 689         * iconv/iconv_prog.c (print_version): Likewise.
 690         * iconv/iconvconfig.c (print_version): Likewise.
 691         * locale/programs/locale.c (print_version): Likewise.
 692         * locale/programs/localedef.c (print_version): Likewise.
 693         * login/programs/pt_chown.c (print_version): Likewise.
 694         * malloc/memusage.sh (do_version): Likewise.
 695         * malloc/memusagestat.c (print_version): Likewise.
 696         * malloc/mtrace.pl: Likewise.
 697         * manual/libc.texinfo: Likewise.
 698         * nptl/version.c (banner): Likewise.
 699         * nscd/nscd.c (print_version): Likewise.
 700         * nss/getent.c (print_version): Likewise.
 701         * nss/makedb.c (print_version): Likewise.
 702         * posix/getconf.c (main): Likewise.
 703         * scripts/test-installation.pl: Likewise.
 704         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
 705
 706         * All files with FSF copyright notices: Update copyright dates
 707         using scripts/update-copyrights.
 708         * locale/programs/charmap-kw.h: Regenerated.
 709         * locale/programs/locfile-kw.h: Likewise.
 710
 711 2017-12-31  Zack Weinberg  <zackw@panix.com>
 712
 713         * libio/bits/libio-ldbl.h: Correct check for improper
 714         inclusion.  Add own multiple include guard.
 715
 716 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
 717             Dmitry V. Levin  <ldv@altlinux.org>
 718
 719         [BZ #22625]
 720         CVE-2017-16997
 721         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
 722         string token expansion. Check for NULL pointer or empty string possibly
 723         returned by expand_dynamic_string_token.
 724         (decompose_rpath): Check for empty path after dynamic string
 725         token expansion.
 726
 727 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
 728
 729         [BZ #22433]
 730         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
 731
 732         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
 733         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
 734         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
 735         and PTRACE_SYSCALL.
 736         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
 737         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 738         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 739         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 740         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 741         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 742
 743         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
 744         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 745         __ptrace_peeksiginfo_flags, ptrace): Move to ...
 746         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
 747         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 748         bits/ptrace-shared.h.
 749         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
 750         <bits/ptrace-shared.h>.
 751         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 752         __ptrace_peeksiginfo_flags, ptrace): Remove.
 753         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 754         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 755         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 756         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 757         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 758
 759 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 760
 761         [BZ #17804]
 762         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
 763         end of the loop. Improve comments.
 764
 765 2017-12-29  Zack Weinberg  <zackw@panix.com>
 766
 767         [BZ #22615]
 768         * manual/errno.texi (Checking for Errors): Explicitly say that errno
 769         might be set on success.
 770
 771 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 772
 773         [BZ #22611]
 774         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
 775         is unchanged on success.
 776
 777 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
 778
 779         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
 780         updated.
 781         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
 782         expand_dynamic_string_token): Likewise.
 783         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
 784         is_path argument.
 785
 786         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
 787         contains ':'.
 788
 789         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
 790         is set and name contains ':', and all code depending on these checks.
 791
 792 2017-12-24  Zack Weinberg  <zackw@panix.com>
 793
 794         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
 795         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
 796         respectively.
 797         * libio/libio.h: Rename the original version of this file to
 798         libio/bits/libio.h.  Error out if not included by stdio.h or the
 799         stub libio.h.
 800         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
 801         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
 802         if not included by bits/libio.h or the stub _G_config.h.
 803         * sysdeps/unix/sysv/linux/_G_config.h: Move to
 804         sysdeps/unix/sysv/linux/bits.  Error out if not included by
 805         bits/libio.h or the stub _G_config.h.
 806         * libio/stdio.h: Include bits/libio.h, not libio.h.
 807         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
 808         well as libio.h and _G_config.h.
 809
 810         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
 811         * libio/strfile.h, stdio-common/vfscanf.c
 812         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
 813         Include stdio.h, not _G_config.h nor libio.h.
 814         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
 815         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
 816
 817         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
 818
 819 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
 820
 821         [BZ #22347]
 822         * stdlib/getrandom.c (getrandom): Fix comment.
 823         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
 824
 825 2017-12-23  Aurelien Jarno <aurelien@aurel32.net>
 826
 827         [BZ #21161]
 828         * manual/arith.texi (strtoul): Fix a typo.
 829
 830         [BZ #22596]
 831         * manual/arith.texi (finite): Fix the description of the return
 832         value.
 833
 834 2017-12-22  Eric Blake  <ebb9@byu.net>
 835
 836         Avoid gcc warnings on cygwin
 837         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
 838         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
 839         Avoid unused variable.
 840
 841 2017-12-22  Florian Weimer  <fweimer@redhat.com>
 842
 843         * io/Makefile (routines): Add copy_file_range.
 844         (tests): Add tst-copy_file_range.
 845         (tests-static, tests-internal): Add tst-copy_file_range-compat.
 846         * io/Versions (GLIBC_2.27): Export copy_file_range.
 847         * io/copy_file_range-compat.c: New file.
 848         * io/copy_file_range.c: Likewise.
 849         * io/tst-copy_file_range-compat.c: Likewise.
 850         * io/tst-copy_file_range.c: Likewise.
 851         * manual/llio.texi (Copying File Data): New section.
 852         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
 853         * support/Makefile (libsupport-routines): Add support-xfstat,
 854         xftruncate, xlseek.
 855         * support/support-xfstat.c: New file.
 856         * support/xftruncate.c: Likewise.
 857         * support/xlseek.c: Likewise.
 858         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
 859         * sysdeps/unix/sysv/linux/**.abilist: Update.
 860         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
 861
 862 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 863
 864         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 865         disable-multi-arch variant to aarch64-linux-gnu.
 866
 867 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
 868
 869         * manual/texinfo.tex: Update to version 2017-12-18.20 with
 870         trailing whitespace removed.
 871         * scripts/config.guess: Update to version 2017-12-17.
 872         * scripts/config.sub: Update to version 2017-11-23.
 873         * scripts/install-sh: Update to version 2017-09-23.17.
 874         * scripts/move-if-change: Update to version 2017-09-13 06:45.
 875
 876 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 877
 878         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
 879         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
 880         * sysdeps/tile/_mcount.S (__mcount): Likewise.
 881         * sysdeps/tile/crti.S (_init, _fini): Likewise.
 882         * sysdeps/tile/crtn.S: Likewise.
 883         * sysdeps/tile/dl-start.S (_start): Likewise.
 884         * sysdeps/tile/dl-trampoline.S: Likewise.
 885         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
 886         * sysdeps/tile/start.S (_start): Likewise.
 887         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
 888         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
 889         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
 890         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
 891         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
 892         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
 893         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
 894
 895         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
 896         comment.
 897         * sysdeps/tile/preconfigure: Remove tilegx folder.
 898         * sysdeps/tile/tilegx/Implies: Move definitions to ...
 899         * sysdeps/tile/Implies: ... here.
 900         * sysdeps/tile/tilegx/Makefile: Move rules to ...
 901         * sysdeps/tile/Makefile: ... here.
 902         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
 903         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
 904         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
 905         * sysdeps/tile/bits/wordsize.h: ... here.
 906         * sysdeps/tile/tilegx/*: Move to ...
 907         * sysdeps/tile/*: ... here.
 908         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
 909         * sysdeps/tile/tilegx32/Implies: ... here.
 910         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
 911         * sysdeps/tile/tilegx64/Implies: ... here.
 912         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
 913         to ...
 914         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
 915         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
 916         * sysdeps/unix/sysv/linux/tile/*: ... here.
 917         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
 918         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
 919         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
 920         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
 921
 922         * README: Remove tilepro-*-linux-gnu from supported architecture.
 923         * scripts/build-many-glibcs.py: Likewise.
 924         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
 925         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
 926         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
 927         elf_machine_matches_host, elf_machine_dynamic,
 928         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
 929         howto, elf_machine_rela): Likewise.
 930         * sysdeps/tile/dl-start.S (_start): Likewise.
 931         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
 932         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
 933         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
 934         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
 935         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
 936         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
 937         Likewise.
 938         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
 939         * sysdeps/tile/preconfigure: Likewise.
 940         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
 941         POINTER_CHK_GUARD): Likewise.
 942         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
 943         * sysdeps/tile/start.S (_start): Likewise.
 944         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
 945         Likewise.
 946         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
 947         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
 948         CMOVNEZ): Remove.
 949         * sysdeps/unix/sysv/linux/tile/bits/environments.h
 950         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
 951         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
 952         Likewise.
 953         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
 954         * sysdeps/tile/tilepro/Implies: Remove file.
 955         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
 956         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
 957         * sysdeps/tile/tilepro/memchr.c: Likewise.
 958         * sysdeps/tile/tilepro/memcpy.S: Likewise.
 959         * sysdeps/tile/tilepro/memset.c: Likewise.
 960         * sysdeps/tile/tilepro/memusage.h: Likewise.
 961         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
 962         * sysdeps/tile/tilepro/strchr.c: Likewise.
 963         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
 964         * sysdeps/tile/tilepro/strlen.c: Likewise.
 965         * sysdeps/tile/tilepro/strrchr.c: Likewise.
 966         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
 967         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
 968         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
 969         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
 970         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
 971         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
 972         Likewise.
 973         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
 974         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
 975         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
 976         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
 977         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
 978         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
 979         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
 980         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
 981         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
 982         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
 983         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
 984         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
 985         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
 986         tilepro mention in comment.
 987
 988         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
 989         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
 990         * nptl/pthread_join_common.c: New file: common function used on
 991         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
 992         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
 993         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
 994         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
 995         (cleanup): Move definition to pthread_join_common.c.
 996         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
 997         Remove superflous checks.
 998         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
 999         Likewise.
1000
1001 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1002
1003         * sysdeps/aarch64/libm-test-ulps: Update.
1004
1005 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1006
1007         * sysdeps/aarch64/memset.S (MEMSET): Define.
1008
1009 2017-12-20  Florian Weimer  <fweimer@redhat.com>
1010
1011         [BZ #22635]
1012         nptl: Provide full implementation of pthread_self in libc.so.
1013         * nptl/Makefile (routines): Add pthread_self.
1014         (libpthread-routines): Replace pthread_self with
1015         compat-pthread_self.
1016         * nptl/forward.c (pthread_self): Remove.
1017         * nptl/nptl-init.c (pthread_functions): Do not initialize
1018         ptr_pthread_self.
1019         * nptl/pthread_self.c (pthread_self): Remove weak alias.
1020         * nptl/compat-pthread_self.c: New file.
1021         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
1022         Remove ptr_pthread_self.
1023
1024 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
1025
1026         * posix/regcomp.c: Fix spelling in comments.
1027         * posix/regex.h: Likewise.
1028         * posix/regex_internal.c: Likewise.
1029         * posix/regexec.c: Likewise.
1030
1031 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
1032
1033         [BZ #22377]
1034         * math/Makefile [C++] (tests): Add test for iseqsig.
1035         * math/math.h [C++] (iseqsig): New implementation, which does
1036         not rely on __MATH_TG/__builtin_types_compatible_p.
1037         * math/test-math-iseqsig.cc: New file.
1038         * sysdeps/powerpc/powerpc64le/Makefile
1039         (CFLAGS-test-math-iseqsig.cc): New variable.
1040
1041 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
1042
1043         * elf/dl-load.c (is_trusted_path): Remove.
1044         (fillin_rpath): Remove check_trusted argument and its use,
1045         all callers changed.
1046
1047 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1048
1049         [BZ #22630]
1050         * Makeconfig (link-pie-before-libc): Replace -pie with
1051         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
1052         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
1053         (tst-dlopen-aout-no-pie): New.
1054         (LDFLAGS-tst-prelink): Removed.
1055         (tst-prelink-no-pie): New.
1056         (LDFLAGS-tst-main1): Removed.
1057         (tst-main1-no-pie): New.
1058         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
1059         (tst-gmon-no-pie): New.
1060
1061 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1062
1063         * manual/install.texi: Document that --enable-static-pie
1064         implies PIE.
1065         * INSTALL: Regenerated.
1066
1067 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1068
1069         [BZ #21309]
1070         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
1071         unsigned.
1072
1073 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1074
1075         Revert:
1076
1077         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1078
1079         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1080
1081         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1082
1083         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
1084         <errno.h>.  Include "eexp.tbl".
1085         (half): New constant.
1086         (one): Likewise.
1087         (__ieee754_exp): Rewrite.
1088         (__slowexp): Remove prototype.
1089         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
1090         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
1091         * sysdeps/i386/fpu/slowexp.c: Likewise.
1092         * sysdeps/ia64/fpu/slowexp.c: Likewise.
1093         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
1094         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
1095         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1096         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1097         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
1098         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
1099         comment.
1100         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
1101         (CPPFLAGS-slowexp.c): Remove variable.
1102         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1103         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
1104         (CFLAGS-slowexp-fma.c): Remove variable.
1105         (CFLAGS-slowexp-fma4.c): Likewise.
1106         (CFLAGS-slowexp-avx.c): Likewise.
1107         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
1108         define as macro.
1109         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
1110         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
1111         * math/Makefile (type-double-routines): Remove slowexp.
1112         * manual/probes.texi (slowexp_p6): Remove.
1113         (slowexp_p32): Likewise.
1114
1115 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1116
1117         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
1118         arithmetic.
1119
1120         * lib/glob.c (glob): Do not pass NULL to mempcpy.
1121
1122 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1123
1124         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1125
1126 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1127
1128         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
1129         <errno.h>.  Include "eexp.tbl".
1130         (half): New constant.
1131         (one): Likewise.
1132         (__ieee754_exp): Rewrite.
1133         (__slowexp): Remove prototype.
1134         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
1135         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
1136         * sysdeps/i386/fpu/slowexp.c: Likewise.
1137         * sysdeps/ia64/fpu/slowexp.c: Likewise.
1138         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
1139         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
1140         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1141         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1142         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
1143         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
1144         comment.
1145         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
1146         (CPPFLAGS-slowexp.c): Remove variable.
1147         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1148         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
1149         (CFLAGS-slowexp-fma.c): Remove variable.
1150         (CFLAGS-slowexp-fma4.c): Likewise.
1151         (CFLAGS-slowexp-avx.c): Likewise.
1152         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
1153         define as macro.
1154         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
1155         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
1156         * math/Makefile (type-double-routines): Remove slowexp.
1157         * manual/probes.texi (slowexp_p6): Remove.
1158         (slowexp_p32): Likewise.
1159
1160 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1161             James Clarke <jrtc27@jrtc27.com>
1162
1163         [BZ #22603]
1164         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
1165         addition.
1166
1167 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1168
1169         [BZ #22605]
1170         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
1171         code.
1172
1173 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1174
1175         [BZ #22563]
1176         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1177         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
1178         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1179         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
1180         to feature_1.
1181
1182 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1183
1184         [BZ #22563]
1185         * bits/types/__cancel_jmp_buf_tag.h: New file.
1186         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
1187         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
1188         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
1189         * nptl/Makefile (headers): Add
1190         bits/types/__cancel_jmp_buf_tag.h.
1191         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
1192         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
1193         * sysdeps/nptl/pthread.h: Include
1194         <bits/types/__cancel_jmp_buf_tag.h>.
1195         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
1196         __cancel_jmp_buf.
1197         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
1198
1199 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
1200
1201         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1202         --enable-static-pie variants to x86_64, x32 and i686.
1203
1204 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1205
1206         [BZ #22631]
1207         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
1208         argument for attrubutes.  All callers changed.
1209         (__inline_mathop1): Likewise.  All callers changed.
1210         (__inline_mathop): Likewise.  All callers changed.
1211         [__USE_MISC] (scalbn): Use __inline_forward instead of
1212         __inline_forward_c.
1213         [__USE_ISOC99] (scalbln): Likewise.
1214         [__USE_ISOC99] (nearbyint): Likewise.
1215         [__USE_ISOC99] (lrint): Likewise.
1216         [__USE_MISC] (scalbnf): Likewise.
1217         [__USE_ISOC99] (scalblnf): Likewise.
1218         [__USE_ISOC99] (nearbyintf): Likewise.
1219         [__USE_ISOC99] (lrintf): Likewise.
1220         [__USE_MISC] (scalbnl): Likewise.
1221         [__USE_ISOC99] (scalblnl): Likewise.
1222         [__USE_ISOC99] (nearbyintl): Likewise.
1223         [__USE_ISOC99] (lrintl): Likewise.
1224         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
1225         __inline_mathop and __m81_defun changed.
1226
1227         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
1228         CPU or FPU for ARM hard-float configurations.
1229
1230 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
1231
1232         * nptl/tst-attr3.c: Include <libc-diag.h>.
1233         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
1234
1235         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
1236
1237         * string/tester.c (test_strncat): Also disable -Warray-bounds
1238         warnings for two tests.
1239
1240 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
1241
1242         [BZ #22614]
1243         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
1244         $(cc-pie-default) == yes.
1245         * config.make.in (cc-pie-default): New.
1246         * configure.ac (libc_cv_pie_default): Renamed to ...
1247         (libc_cv_cc_pie_default): This.
1248         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
1249         * configure: Regenerated.
1250
1251 2017-12-18  Florian Weimer  <fweimer@redhat.com>
1252
1253         [BZ #20204]
1254         ld.so: Harden dl-libc/libdl hooks.
1255         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
1256         (rtld_active): New function.
1257         * dlfcn/dladdr.c (__dladdr): Call it.
1258         * dlfcn/dladdr1.c (__dladdr1): Likewise.
1259         * dlfcn/dlclose.c (__dlcose): Likewise.
1260         * dlfcn/dlerror.c (__dlerror): Likewise.
1261         * dlfcn/dlinfo.c (__dlinfo): Likewise.
1262         * dlfcn/dlmopen.c (__dlmopen): Likewise.
1263         * dlfcn/dlopen.c (__dlopen): Likewise.
1264         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
1265         * dlfcn/dlsym.c (__dlsym): Likewise.
1266         * dlfcn/dlvsym.c (__dlvsym): Likewise.
1267         * libio/vtables.c (_IO_vtable_check): Likewise.
1268         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
1269         (__libc_dlclose): Likewise.
1270         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
1271         assignment.
1272
1273 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
1274
1275         [BZ #22446]
1276         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
1277         buffers for readlink input and output.
1278
1279 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
1280
1281         [BZ #22624]
1282         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
1283         inhibit_stack_protector.
1284
1285         [BZ #22624]
1286         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
1287         inhibit_stack_protector.
1288
1289 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
1290
1291         [BZ #22627]
1292         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
1293         code and invocation.
1294
1295 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1296
1297         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
1298
1299 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
1300
1301         [BZ #22505]
1302         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
1303
1304 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1305
1306         * sysdeps/s390/fpu/libm-test-ulps: Update.
1307
1308 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1309
1310         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1311
1312 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1313
1314         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
1315         constants to s_sincosf.h file.
1316         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1317         * sysdeps/ieee754/flt-32/s_sincosf.c: New
1318         implementation.
1319         * sysdeps/ieee754/flt-32/s_sincosf.h:
1320         New file.
1321
1322 2017-12-12  Carlos O'Donell <carlos@redhat.com>
1323
1324         [BZ #14681]
1325         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
1326         before mtrace.
1327
1328 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
1329
1330         [BZ #19574]
1331         * INSTALL: Regenerated.
1332         * Makeconfig (real-static-start-installed-name): New.
1333         (pic-default): Updated for --enable-static-pie.
1334         (pie-default): New for --enable-static-pie.
1335         (default-pie-ldflag): Likewise.
1336         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
1337         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
1338         Replace $(static-start-installed-name) with
1339         $(real-static-start-installed-name).
1340         (+prectorT): Updated for --enable-static-pie.
1341         (+postctorT): Likewise.
1342         (CFLAGS-.o): Add $(pie-default).
1343         (CFLAGS-.op): Likewise.
1344         * NEWS: Mention --enable-static-pie.
1345         * config.h.in (ENABLE_STATIC_PIE): New.
1346         * configure.ac (--enable-static-pie): New configure option.
1347         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
1348         (have-static-pie): Likewise.
1349         Enable static PIE if linker supports --no-dynamic-linker.
1350         (ENABLE_STATIC_PIE): New AC_DEFINE.
1351         (enable-static-pie): New LIBC_CONFIG_VAR.
1352         * configure: Regenerated.
1353         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
1354         gr$(start-installed-name) for --enable-static-pie.
1355         (extra-objs): Likewise.
1356         (install-lib): Likewise.
1357         (extra-objs): Add static-reloc.o and static-reloc.os
1358         ($(objpfx)$(start-installed-name)): Also depend on
1359         $(objpfx)static-reloc.o.
1360         ($(objpfx)r$(start-installed-name)): New.
1361         ($(objpfx)g$(start-installed-name)): Also depend on
1362         $(objpfx)static-reloc.os.
1363         ($(objpfx)gr$(start-installed-name)): New.
1364         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
1365         in libc.a.
1366         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
1367         initimage.
1368         * csu/static-reloc.c: New file.
1369         * elf/Makefile (routines): Add dl-reloc-static-pie.
1370         (elide-routines.os): Likewise.
1371         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
1372         (tst-tls1-static-non-pie-no-pie): New.
1373         * elf/dl-reloc-static-pie.c: New file.
1374         * elf/dl-support.c (_dl_get_dl_main_map): New function.
1375         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
1376         STATIC_PIE_BOOTSTRAP.
1377         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
1378         * gmon/Makefile (tests): Add tst-gmon-static-pie.
1379         (tests-static): Likewise.
1380         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
1381         (tst-gmon-static-no-pie): New.
1382         (CFLAGS-tst-gmon-static-pie.c): Likewise.
1383         (CRT-tst-gmon-static-pie): Likewise.
1384         (tst-gmon-static-pie-ENV): Likewise.
1385         (tests-special): Likewise.
1386         ($(objpfx)tst-gmon-static-pie.out): Likewise.
1387         (clean-tst-gmon-static-pie-data): Likewise.
1388         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
1389         * gmon/tst-gmon-static-pie.c: New file.
1390         * manual/install.texi: Document --enable-static-pie.
1391         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
1392         (_dl_get_dl_main_map): Likewise.
1393         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
1394         * sysdeps/x86_64/configure.ac: Likewise.
1395         * sysdeps/i386/configure: Regenerated.
1396         * sysdeps/x86_64/configure: Likewise.
1397         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
1398         (ASFLAGS-.op): Likewise.
1399
1400 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
1401
1402         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
1403         * posix/tst-mmap-offset.c (fname): Use /tmp.
1404         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
1405
1406 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
1407
1408         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
1409
1410 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
1411
1412         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
1413         errno.
1414
1415 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
1416
1417         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
1418         --with-float=hard for arm-linux-gnueabihf configurations.
1419
1420         [BZ #14121]
1421         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
1422         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
1423         ($(mo-installed)): Use $(objpfx)%.mo.
1424         (realclean): Remove rule.
1425
1426         * po/Makefile (linguas): Remove rule and dependencies.
1427         (linguas.mo): Likewise.
1428         (.PHONY): Do not depend on linguas and linguas.mo.
1429         (podir): Remove variable.
1430         (pofiles): Likewise.
1431         [$(pofiles)] (%.po): Remove rule.
1432
1433         * sysdeps/sparc/sparc32/Makefile
1434         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
1435         start-of-line whitespace in argument of echo.
1436         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
1437         with whitespace.  Generate __wrap_.udiv alias.
1438         * sysdeps/sparc/sparc32/rem.S: Regenerated.
1439         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
1440         * sysdeps/sparc/sparc32/udiv.S: Likewise.
1441         * sysdeps/sparc/sparc32/urem.S: Likewise.
1442
1443 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1444
1445         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
1446         for aligned inputs.
1447
1448 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1449
1450         * benchtests/bench-strcmp.c: Print output in JSON format.
1451
1452         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
1453
1454 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1455
1456         [BZ #22607]
1457         CVE-2017-1000409
1458         * elf/dl-load.c (_dl_init_paths): Compute number of components in
1459         the expanded path string.
1460
1461 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1462
1463         [BZ #22606]
1464         CVE-2017-1000408
1465         * elf/dl-load.c (system_dirs): Update comment.
1466         (nsystem_dirs_len): Use array_length.
1467         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
1468
1469 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1470
1471         Simplify compiling most of support/ outside of glibc.
1472         * support/check_addrinfo.c: Include <string.h>.
1473         * support/check_dns_packet.c: Likewise.
1474         * support/check_hostent.c: Likewise.
1475         * support/support_can_chroot.c: Include <support/xunistd.h>.
1476         * support/support_format_addrinfo.c: Include <stdlib.h>
1477         * support/support_format_dns_packet.c: Include <stdbool.h>.
1478         * support/support_format_hostent.c: Include <stdlib.h>.
1479         * support/support_format_netent.c: Likewise.
1480         * support/support_write_string.c: Include <support/xunistd.h>.
1481         * support/xdlfcn.c: Include <stddef.h>.
1482
1483 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
1484
1485         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
1486
1487 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1488             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1489
1490         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
1491         (sysdeps_routines): Add memset-niagara7.
1492         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
1493         Likewise.
1494         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
1495         file.
1496         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
1497         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
1498         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
1499         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
1500         Add niagara7 option.
1501         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
1502         memset.
1503
1504         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
1505         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
1506         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
1507         Likewise.
1508         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
1509         New file.
1510         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
1511         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
1512         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
1513         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
1514         and __memmove_niagara7.
1515         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
1516         Add niagara7 option.
1517         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
1518         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
1519         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
1520         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
1521         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
1522
1523 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
1524
1525         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
1526         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
1527         * sysdeps/sparc/sparc64/memmove.S: Likewise.
1528         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
1529
1530         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
1531         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
1532         _dl_sparc_cap_flags array.
1533         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
1534
1535 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1536
1537         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
1538         time whenever possible.
1539
1540 2017-12-12  Carlos O'Donell <carlos@redhat.com>
1541
1542         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
1543         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
1544
1545 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1546
1547         * soft-fp/fmadf4.c: Move to ....
1548         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
1549         * soft-fp/fmasf4.c: Move to ....
1550         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
1551         * soft-fp/fmatf4.c: Move to ....
1552         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
1553         * sysdeps/ieee754/soft-fp/Makefile: New file.
1554         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
1555         * sysdeps/arm/preconfigure: Regenerated.
1556         * sysdeps/arm/nofpu/Implies: New file.
1557         * sysdeps/arm/s_fma.c: Remove file.
1558         * sysdeps/arm/s_fmaf.c: Likewise.
1559         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
1560         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
1561         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
1562         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
1563         * sysdeps/microblaze/s_fma.c: Remove file.
1564         * sysdeps/microblaze/s_fmaf.c: Likewise.
1565         * sysdeps/mips/mips32/nofpu/Implies: New file.
1566         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
1567         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
1568         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
1569         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
1570         * sysdeps/mips/ieee754/s_fma.c: Remove file.
1571         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
1572         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
1573         implementation.
1574         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
1575         * sysdeps/nios2/s_fma.c: Remove file.
1576         * sysdeps/nios2/s_fmaf.c: Likewise.
1577         * sysdeps/sh/nofpu/Implies: New file.
1578         * sysdeps/sh/s_fma.c: Remove file.
1579         * sysdeps/sh/s_fmaf.c: Likewise.
1580         * sysdeps/tile/Implies: Add ieee754/soft-fp.
1581         * sysdeps/tile/s_fma.c: Remove file.
1582         * sysdeps/tile/s_fmaf.c: Likewise.
1583
1584 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
1585
1586         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1587         Add s_cosf-sse2 and s_cosf-fma.
1588         (CFLAGS-s_cosf-fma.c): New.
1589         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
1590         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
1591         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
1592
1593 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
1594
1595         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
1596
1597 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1598
1599         * libio/Makefile (tests): Add tst-bz22415.
1600         (tst-bz22415-ENV): New rule.
1601         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
1602         (tests-special): Add tst-bz22415-mem.out.
1603         ($(objpfx)tst-bz22415-mem.out): New rule.
1604         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
1605         in case of a successful seek operation.
1606         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
1607         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
1608         buffer is required.
1609         * libio/tst-bz22415.c: New test.
1610
1611         * sysdeps/ia64/fpu/libm-test-ulps: Update.
1612
1613 2017-12-12  James Clarke <jrtc27@jrtc27.com>
1614
1615         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
1616         __IPC_64 to 0 to avoid IPC_64 being set.
1617
1618 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1619
1620         [BZ #22593]
1621         * math/bits/mathcalls.h (nextafter): Remove const.
1622         (nexttoward): Likewise.
1623
1624 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1625
1626         * configure.ac (--with-fp): Remove configure option.
1627         (with_fp_cond): New variable.
1628         (libc_cv_with_fp): New configure test.  Use this variable instead
1629         of with_fp.
1630         * configure: Regenerated.
1631         * config.make.in (with-fp): Use @libc_cv_with_fp@.
1632         * manual/install.texi (Configuring and compiling): Remove
1633         --without-fp.
1634         * INSTALL: Regenerated.
1635         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
1636         * sysdeps/mips/preconfigure (with_fp_cond): Define.
1637         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
1638         * sysdeps/sh/preconfigure (with_fp_cond): Define.
1639         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
1640         use --without-fp to configure glibc.
1641
1642 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
1643
1644         * manual/locale.texi (nl_langinfo): Fix a typo.
1645
1646 2017-12-12  Aurelien Jarno <aurelien@aurel32.net>
1647
1648         [BZ #22588]
1649         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
1650
1651 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
1652
1653         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
1654         (CFLAGS-argp-parse.c): Likewise.
1655         (CFLAGS-argp-fmtstream.c): Likewise.
1656         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
1657         (CPPFLAGS-sha512-crypt.c): Likewise.
1658         (CPPFLAGS-md5-crypt.c): Likewise.
1659         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
1660         (CFLAGS-stack_chk_fail_local.c): Likewise.
1661         (CFLAGS-backtrace.c): Likewise.
1662         (CFLAGS-sprintf_chk.c): Likewise.
1663         (CFLAGS-snprintf_chk.c): Likewise.
1664         (CFLAGS-vsprintf_chk.c): Likewise.
1665         (CFLAGS-vsnprintf_chk.c): Likewise.
1666         (CFLAGS-asprintf_chk.c): Likewise.
1667         (CFLAGS-vasprintf_chk.c): Likewise.
1668         (CFLAGS-obprintf_chk.c): Likewise.
1669         (CFLAGS-dprintf_chk.c): Likewise.
1670         (CFLAGS-vdprintf_chk.c): Likewise.
1671         (CFLAGS-printf_chk.c): Likewise.
1672         (CFLAGS-fprintf_chk.c): Likewise.
1673         (CFLAGS-vprintf_chk.c): Likewise.
1674         (CFLAGS-vfprintf_chk.c): Likewise.
1675         (CFLAGS-gets_chk.c): Likewise.
1676         (CFLAGS-fgets_chk.c): Likewise.
1677         (CFLAGS-fgets_u_chk.c): Likewise.
1678         (CFLAGS-fread_chk.c): Likewise.
1679         (CFLAGS-fread_u_chk.c): Likewise.
1680         (CFLAGS-swprintf_chk.c): Likewise.
1681         (CFLAGS-vswprintf_chk.c): Likewise.
1682         (CFLAGS-wprintf_chk.c): Likewise.
1683         (CFLAGS-fwprintf_chk.c): Likewise.
1684         (CFLAGS-vwprintf_chk.c): Likewise.
1685         (CFLAGS-vfwprintf_chk.c): Likewise.
1686         (CFLAGS-fgetws_chk.c): Likewise.
1687         (CFLAGS-fgetws_u_chk.c): Likewise.
1688         (CFLAGS-read_chk.c): Likewise.
1689         (CFLAGS-pread_chk.c): Likewise.
1690         (CFLAGS-pread64_chk.c): Likewise.
1691         (CFLAGS-recv_chk.c): Likewise.
1692         (CFLAGS-recvfrom_chk.c): Likewise.
1693         (CFLAGS-tst-longjmp_chk.c): Likewise.
1694         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
1695         (CFLAGS-tst-longjmp_chk2.c): Likewise.
1696         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
1697         (CFLAGS-tst-longjmp_chk3.c): Likewise.
1698         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
1699         (CFLAGS-tst-chk1.c): Likewise.
1700         (CFLAGS-tst-chk2.c): Likewise.
1701         (CFLAGS-tst-chk3.c): Likewise.
1702         (CFLAGS-tst-chk4.cc): Likewise.
1703         (CFLAGS-tst-chk5.cc): Likewise.
1704         (CFLAGS-tst-chk6.cc): Likewise.
1705         (CFLAGS-tst-lfschk1.c): Likewise.
1706         (CFLAGS-tst-lfschk2.c): Likewise.
1707         (CFLAGS-tst-lfschk3.c): Likewise.
1708         (CFLAGS-tst-lfschk4.cc): Likewise.
1709         (CFLAGS-tst-lfschk5.cc): Likewise.
1710         (CFLAGS-tst-lfschk6.cc): Likewise.
1711         (CFLAGS-tst-ssp-1.c): Likewise.
1712         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
1713         (CFLAGS-scandir64.c): Likewise.
1714         (CFLAGS-scandir-tail.c): Likewise.
1715         (CFLAGS-scandir64-tail.c): Likewise.
1716         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
1717         (CFLAGS-dl-tunables.c): Likewise.
1718         (CFLAGS-dl-runtime.c): Likewise.
1719         (CFLAGS-dl-lookup.c): Likewise.
1720         (CFLAGS-dl-iterate-phdr.c): Likewise.
1721         (CFLAGS-vismain.c): Likewise.
1722         (CFLAGS-tst-linkall-static.c): Likewise.
1723         (CFLAGS-tst-linkall-static.c): Likewise.
1724         (CPPFLAGS-dl-load.c): Likewise.
1725         (CFLAGS-ldconfig.c): Likewise.
1726         (CFLAGS-dl-cache.c): Likewise.
1727         (CFLAGS-cache.c): Likewise.
1728         (CFLAGS-rtld.c): Likewise.
1729         (CFLAGS-multiload.c): Likewise.
1730         (CFLAGS-filtmod1.c): Likewise.
1731         (CFLAGS-tst-align.c): Likewise.
1732         (CFLAGS-tst-align2.c): Likewise.
1733         (CFLAGS-tst-alignmod.c): Likewise.
1734         (CFLAGS-tst-alignmod2.c): Likewise.
1735         (CPPFLAGS-tst-execstack.c): Likewise.
1736         (CFLAGS-tst-ptrguard1-static.c): Likewise.
1737         (CFLAGS-tst-latepthreadmod.c): Likewise.
1738         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
1739         (CFLAGS-getgrnam_r.c): Likewise.
1740         (CFLAGS-getgrent_r.c): Likewise.
1741         (CFLAGS-getgrent.c): Likewise.
1742         (CFLAGS-fgetgrent.c): Likewise.
1743         (CFLAGS-fgetgrent_r.c): Likewise.
1744         (CFLAGS-putgrent.c): Likewise.
1745         (CFLAGS-initgroups.c): Likewise.
1746         (CFLAGS-getgrgid.c): Likewise.
1747         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
1748         (CFLAGS-getsgent.c): Likewise.
1749         (CFLAGS-fgetsgent.c): Likewise.
1750         (CFLAGS-fgetsgent_r.c): Likewise.
1751         (CFLAGS-putsgent.c): Likewise.
1752         (CFLAGS-getsgnam.c): Likewise.
1753         (CFLAGS-getsgnam_r.c): Likewise.
1754         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
1755         (CFLAGS-iconv_charmap.c): Likewise.
1756         (CFLAGS-dummy-repertoire.c): Likewise.
1757         (CFLAGS-charmap.c): Likewise.
1758         (CFLAGS-linereader.c): Likewise.
1759         (CFLAGS-simple-hash.c): Likewise.
1760         (CFLAGS-gconv_conf.c): Likewise.
1761         (CFLAGS-iconvconfig.c): Likewise.
1762         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
1763         (CFLAGS-gethstbyad.c): Likewise.
1764         (CFLAGS-gethstbynm_r.c): Likewise.
1765         (CFLAGS-gethstbynm.c): Likewise.
1766         (CFLAGS-gethstbynm2_r.c): Likewise.
1767         (CFLAGS-gethstbynm2.c): Likewise.
1768         (CFLAGS-gethstent_r.c): Likewise.
1769         (CFLAGS-gethstent.c): Likewise.
1770         (CFLAGS-rcmd.c): Likewise.
1771         (CFLAGS-getnetbynm_r.c): Likewise.
1772         (CFLAGS-getnetbynm.c): Likewise.
1773         (CFLAGS-getnetbyad_r.c): Likewise.
1774         (CFLAGS-getnetbyad.c): Likewise.
1775         (CFLAGS-getnetent_r.c): Likewise.
1776         (CFLAGS-getnetent.c): Likewise.
1777         (CFLAGS-getaliasent_r.c): Likewise.
1778         (CFLAGS-getaliasent.c): Likewise.
1779         (CFLAGS-getrpcent_r.c): Likewise.
1780         (CFLAGS-getrpcent.c): Likewise.
1781         (CFLAGS-getservent_r.c): Likewise.
1782         (CFLAGS-getservent.c): Likewise.
1783         (CFLAGS-getprtent_r.c): Likewise.
1784         (CFLAGS-getprtent.c): Likewise.
1785         (CFLAGS-either_ntoh.c): Likewise.
1786         (CFLAGS-either_hton.c): Likewise.
1787         (CFLAGS-getnetgrent.c): Likewise.
1788         (CFLAGS-getnetgrent_r.c): Likewise.
1789         (CFLAGS-tst-checks-posix.c): Likewise.
1790         (CFLAGS-tst-sockaddr.c): Likewise.
1791         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
1792         (CFLAGS-tst-translit.c): Likewise.
1793         (CFLAGS-tst-gettext2.c): Likewise.
1794         (CFLAGS-tst-codeset.c): Likewise.
1795         (CFLAGS-tst-gettext3.c): Likewise.
1796         (CFLAGS-tst-gettext4.c): Likewise.
1797         (CFLAGS-tst-gettext5.c): Likewise.
1798         (CFLAGS-tst-gettext6.c): Likewise.
1799         * io/Makefile (CFLAGS-open.c): Likewise.
1800         (CFLAGS-open64.c): Likewise.
1801         (CFLAGS-creat.c): Likewise.
1802         (CFLAGS-creat64.c): Likewise.
1803         (CFLAGS-fcntl.c): Likewise.
1804         (CFLAGS-poll.c): Likewise.
1805         (CFLAGS-ppoll.c): Likewise.
1806         (CFLAGS-lockf.c): Likewise.
1807         (CFLAGS-statfs.c): Likewise.
1808         (CFLAGS-fstatfs.c): Likewise.
1809         (CFLAGS-statvfs.c): Likewise.
1810         (CFLAGS-fstatvfs.c): Likewise.
1811         (CFLAGS-fts.c): Likewise.
1812         (CFLAGS-fts64.c): Likewise.
1813         (CFLAGS-ftw.c): Likewise.
1814         (CFLAGS-ftw64.c): Likewise.
1815         (CFLAGS-lockf.c): Likewise.
1816         (CFLAGS-posix_fallocate.c): Likewise.
1817         (CFLAGS-posix_fallocate64.c): Likewise.
1818         (CFLAGS-fallocate.c): Likewise.
1819         (CFLAGS-fallocate64.c): Likewise.
1820         (CFLAGS-read.c): Likewise.
1821         (CFLAGS-write.c): Likewise.
1822         (CFLAGS-test-stat.c): Likewise.
1823         (CFLAGS-test-lfs.c): Likewise.
1824         * libio/Makefile (CFLAGS-fileops.c): Likewise.
1825         (CFLAGS-fputc.c): Likewise.
1826         (CFLAGS-fputwc.c): Likewise.
1827         (CFLAGS-freopen64.c): Likewise.
1828         (CFLAGS-freopen.c): Likewise.
1829         (CFLAGS-fseek.c): Likewise.
1830         (CFLAGS-fseeko64.c): Likewise.
1831         (CFLAGS-fseeko.c): Likewise.
1832         (CFLAGS-ftello64.c): Likewise.
1833         (CFLAGS-ftello.c): Likewise.
1834         (CFLAGS-fwide.c): Likewise.
1835         (CFLAGS-genops.c): Likewise.
1836         (CFLAGS-getc.c): Likewise.
1837         (CFLAGS-getchar.c): Likewise.
1838         (CFLAGS-getwc.c): Likewise.
1839         (CFLAGS-getwchar.c): Likewise.
1840         (CFLAGS-iofclose.c): Likewise.
1841         (CFLAGS-iofflush.c): Likewise.
1842         (CFLAGS-iofgetpos64.c): Likewise.
1843         (CFLAGS-iofgetpos.c): Likewise.
1844         (CFLAGS-iofgets.c): Likewise.
1845         (CFLAGS-iofgetws.c): Likewise.
1846         (CFLAGS-iofputs.c): Likewise.
1847         (CFLAGS-iofputws.c): Likewise.
1848         (CFLAGS-iofread.c): Likewise.
1849         (CFLAGS-iofsetpos64.c): Likewise.
1850         (CFLAGS-iofsetpos.c): Likewise.
1851         (CFLAGS-ioftell.c): Likewise.
1852         (CFLAGS-iofwrite.c): Likewise.
1853         (CFLAGS-iogetdelim.c): Likewise.
1854         (CFLAGS-iogetline.c): Likewise.
1855         (CFLAGS-iogets.c): Likewise.
1856         (CFLAGS-iogetwline.c): Likewise.
1857         (CFLAGS-ioputs.c): Likewise.
1858         (CFLAGS-ioseekoff.c): Likewise.
1859         (CFLAGS-ioseekpos.c): Likewise.
1860         (CFLAGS-iosetbuffer.c): Likewise.
1861         (CFLAGS-iosetvbuf.c): Likewise.
1862         (CFLAGS-ioungetc.c): Likewise.
1863         (CFLAGS-ioungetwc.c): Likewise.
1864         (CFLAGS-oldfileops.c): Likewise.
1865         (CFLAGS-oldiofclose.c): Likewise.
1866         (CFLAGS-oldiofgetpos64.c): Likewise.
1867         (CFLAGS-oldiofgetpos.c): Likewise.
1868         (CFLAGS-oldiofsetpos64.c): Likewise.
1869         (CFLAGS-oldiofsetpos.c): Likewise.
1870         (CFLAGS-peekc.c): Likewise.
1871         (CFLAGS-putc.c): Likewise.
1872         (CFLAGS-putchar.c): Likewise.
1873         (CFLAGS-putwc.c): Likewise.
1874         (CFLAGS-putwchar.c): Likewise.
1875         (CFLAGS-rewind.c): Likewise.
1876         (CFLAGS-wfileops.c): Likewise.
1877         (CFLAGS-wgenops.c): Likewise.
1878         (CFLAGS-oldiofopen.c): Likewise.
1879         (CFLAGS-iofopen.c): Likewise.
1880         (CFLAGS-iofopen64.c): Likewise.
1881         (CFLAGS-oldtmpfile.c): Likewise.
1882         (CFLAGS-tst_putwc.c): Likewise.
1883         * locale/Makefile (CFLAGS-md5.c): Likewise.
1884         (CFLAGS-charmap.c): Likewise.
1885         (CFLAGS-locfile.c): Likewise.
1886         (CFLAGS-charmap-dir.c): Likewise.
1887         * login/Makefile (CFLAGS-grantpt.c): Likewise.
1888         (CFLAGS-getpt.c): Likewise.
1889         (CFLAGS-pt_chown.c): Likewise.
1890         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
1891         (CFLAGS-obstack.c): Likewise.
1892         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
1893         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
1894         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
1895         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
1896         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
1897         (CFLAGS-test-tgmath.c): Likewise.
1898         (CFLAGS-test-tgmath2.c): Likewise.
1899         (CFLAGS-test-tgmath-ret.c): Likewise.
1900         (CFLAGS-test-powl.c): Likewise.
1901         (CFLAGS-test-snan.c): Likewise.
1902         (CFLAGS-test-signgam-finite.c): Likewise.
1903         (CFLAGS-test-signgam-finite-c99.c): Likewise.
1904         (CFLAGS-test-signgam-finite-c11.c): Likewise.
1905         (CFLAGS-test-signgam-uchar.c): Likewise.
1906         (CFLAGS-test-signgam-uchar-init.c): Likewise.
1907         (CFLAGS-test-signgam-uchar-static.c): Likewise.
1908         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
1909         (CFLAGS-test-signgam-uint.c): Likewise.
1910         (CFLAGS-test-signgam-uint-init.c): Likewise.
1911         (CFLAGS-test-signgam-uint-static.c): Likewise.
1912         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
1913         (CFLAGS-test-signgam-ullong.c): Likewise.
1914         (CFLAGS-test-signgam-ullong-init.c): Likewise.
1915         (CFLAGS-test-signgam-ullong-static.c): Likewise.
1916         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
1917         (CFLAGS-test-math-cxx11.cc): Likewise.
1918         (CFLAGS-test-math-isinff.cc): Likewise.
1919         (CFLAGS-test-math-iszero.cc): Likewise.
1920         (CFLAGS-test-math-issignaling.cc): Likewise.
1921         (CFLAGS-test-math-iscanonical.cc): Likewise.
1922         (CFLAGS-test-iszero-excess-precision.c): Likewise.
1923         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
1924         (CFLAGS-test-flt-eval-method.c): Likewise.
1925         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
1926         (CFLAGS-test-finite-macros.c): Likewise.
1927         * misc/Makefile (CFLAGS-select.c): Likewise.
1928         (CFLAGS-tsearch.c): Likewise.
1929         (CFLAGS-lsearch.c): Likewise.
1930         (CFLAGS-pselect.c): Likewise.
1931         (CFLAGS-readv.c): Likewise.
1932         (CFLAGS-writev.c): Likewise.
1933         (CFLAGS-preadv.c): Likewise.
1934         (CFLAGS-preadv64.c): Likewise.
1935         (CFLAGS-pwritev.c): Likewise.
1936         (CFLAGS-pwritev64.c): Likewise.
1937         (CFLAGS-preadv2.c): Likewise.
1938         (CFLAGS-preadv64v2.c): Likewise.
1939         (CFLAGS-pwritev2.c): Likewise.
1940         (CFLAGS-pwritev64v2.c): Likewise.
1941         (CFLAGS-usleep.c): Likewise.
1942         (CFLAGS-syslog.c): Likewise.
1943         (CFLAGS-error.c): Likewise.
1944         (CFLAGS-getpass.c): Likewise.
1945         (CFLAGS-mkstemp.c): Likewise.
1946         (CFLAGS-mkstemp64.c): Likewise.
1947         (CFLAGS-getsysstats.c): Likewise.
1948         (CFLAGS-getusershell.c): Likewise.
1949         (CFLAGS-err.c): Likewise.
1950         (CFLAGS-tst-tsearch.c): Likewise.
1951         (CFLAGS-msync.c): Likewise.
1952         (CFLAGS-fdatasync.c): Likewise.
1953         (CFLAGS-fsync.c): Likewise.
1954         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
1955         (CFLAGS-unwind.c): Likewise.
1956         (CFLAGS-unwind-forcedunwind.c): Likewise.
1957         (CFLAGS-pthread_cancel.c): Likewise.
1958         (CFLAGS-pthread_setcancelstate.c): Likewise.
1959         (CFLAGS-pthread_setcanceltype.c): Likewise.
1960         (CFLAGS-cancellation.c): Likewise.
1961         (CFLAGS-libc-cancellation.c): Likewise.
1962         (CFLAGS-pthread_exit.c): Likewise.
1963         (CFLAGS-forward.c): Likewise.
1964         (CFLAGS-pthread_testcancel.c): Likewise.
1965         (CFLAGS-pthread_join.c): Likewise.
1966         (CFLAGS-pthread_timedjoin.c): Likewise.
1967         (CFLAGS-pthread_once.c): Likewise.
1968         (CFLAGS-pthread_cond_wait.c): Likewise.
1969         (CFLAGS-sem_wait.c): Likewise.
1970         (CFLAGS-sem_timedwait.c): Likewise.
1971         (CFLAGS-fcntl.c): Likewise.
1972         (CFLAGS-lockf.c): Likewise.
1973         (CFLAGS-pread.c): Likewise.
1974         (CFLAGS-pread64.c): Likewise.
1975         (CFLAGS-pwrite.c): Likewise.
1976         (CFLAGS-pwrite64.c): Likewise.
1977         (CFLAGS-wait.c): Likewise.
1978         (CFLAGS-waitpid.c): Likewise.
1979         (CFLAGS-sigwait.c): Likewise.
1980         (CFLAGS-msgrcv.c): Likewise.
1981         (CFLAGS-msgsnd.c): Likewise.
1982         (CFLAGS-tcdrain.c): Likewise.
1983         (CFLAGS-open.c): Likewise.
1984         (CFLAGS-open64.c): Likewise.
1985         (CFLAGS-pause.c): Likewise.
1986         (CFLAGS-recv.c): Likewise.
1987         (CFLAGS-send.c): Likewise.
1988         (CFLAGS-accept.c): Likewise.
1989         (CFLAGS-sendto.c): Likewise.
1990         (CFLAGS-connect.c): Likewise.
1991         (CFLAGS-recvfrom.c): Likewise.
1992         (CFLAGS-recvmsg.c): Likewise.
1993         (CFLAGS-sendmsg.c): Likewise.
1994         (CFLAGS-close.c): Likewise.
1995         (CFLAGS-read.c): Likewise.
1996         (CFLAGS-write.c): Likewise.
1997         (CFLAGS-nanosleep.c): Likewise.
1998         (CFLAGS-sigsuspend.c): Likewise.
1999         (CFLAGS-msync.c): Likewise.
2000         (CFLAGS-fdatasync.c): Likewise.
2001         (CFLAGS-fsync.c): Likewise.
2002         (CFLAGS-pt-system.c): Likewise.
2003         (CFLAGS-tst-cleanup2.c): Likewise.
2004         (CFLAGS-tst-cleanupx2.c): Likewise.
2005         (CFLAGS-flockfile.c): Likewise.
2006         (CFLAGS-ftrylockfile.c): Likewise.
2007         (CFLAGS-funlockfile.c): Likewise.
2008         (CFLAGS-tst-initializers1.c): Likewise.
2009         (CFLAGS-tst-initializers1-c89.c): Likewise.
2010         (CFLAGS-tst-initializers1-c99.c): Likewise.
2011         (CFLAGS-tst-initializers1-c11.c): Likewise.
2012         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
2013         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
2014         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
2015         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
2016         (CFLAGS-nscd_getgr_r.c): Likewise.
2017         (CFLAGS-nscd_gethst_r.c): Likewise.
2018         (CFLAGS-nscd_getai.c): Likewise.
2019         (CFLAGS-nscd_initgroups.c): Likewise.
2020         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
2021         (CFLAGS-pause.c): Likewise.
2022         (CFLAGS-pread.c): Likewise.
2023         (CFLAGS-pread64.c): Likewise.
2024         (CFLAGS-pwrite.c): Likewise.
2025         (CFLAGS-pwrite64.c): Likewise.
2026         (CFLAGS-sleep.c): Likewise.
2027         (CFLAGS-wait.c): Likewise.
2028         (CFLAGS-waitid.c): Likewise.
2029         (CFLAGS-waitpid.c): Likewise.
2030         (CFLAGS-getopt.c): Likewise.
2031         (CFLAGS-wordexp.c): Likewise.
2032         (CFLAGS-sysconf.c): Likewise.
2033         (CFLAGS-pathconf.c): Likewise.
2034         (CFLAGS-fpathconf.c): Likewise.
2035         (CFLAGS-spawn.c): Likewise.
2036         (CFLAGS-spawnp.c): Likewise.
2037         (CFLAGS-spawni.c): Likewise.
2038         (CFLAGS-glob.c): Likewise.
2039         (CFLAGS-glob64.c): Likewise.
2040         (CFLAGS-getconf.c): Likewise.
2041         (CFLAGS-nanosleep.c): Likewise.
2042         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
2043         (CFLAGS-getpwent.c): Likewise.
2044         (CFLAGS-getpw.c): Likewise.
2045         (CFLAGS-fgetpwent_r.c): Likewise.
2046         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
2047         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
2048         (CFLAGS-mq_timedreceive.c): Likewise.
2049         (CFLAGS-mq_timedsend.c): Likewise.
2050         (CFLAGS-clock_nanosleep.c): Likewise.
2051         (CFLAGS-librt-cancellation.c): Likewise.
2052         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
2053         (CFLAGS-getspent.c): Likewise.
2054         (CFLAGS-fgetspent.c): Likewise.
2055         (CFLAGS-fgetspent_r.c): Likewise.
2056         (CFLAGS-putspent.c): Likewise.
2057         (CFLAGS-getspnam.c): Likewise.
2058         (CFLAGS-getspnam_r.c): Likewise.
2059         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
2060         (CFLAGS-sigsuspend.c): Likewise.
2061         (CFLAGS-sigtimedwait.c): Likewise.
2062         (CFLAGS-sigwait.c): Likewise.
2063         (CFLAGS-sigwaitinfo.c): Likewise.
2064         (CFLAGS-sigreturn.c): Likewise.
2065         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
2066         (CFLAGS-vfwprintf.c): Likewise.
2067         (CFLAGS-tmpfile.c): Likewise.
2068         (CFLAGS-tmpfile64.c): Likewise.
2069         (CFLAGS-tempname.c): Likewise.
2070         (CFLAGS-psignal.c): Likewise.
2071         (CFLAGS-vprintf.c): Likewise.
2072         (CFLAGS-cuserid.c): Likewise.
2073         (CFLAGS-errlist.c): Likewise.
2074         (CFLAGS-siglist.c): Likewise.
2075         (CFLAGS-scanf15.c): Likewise.
2076         (CFLAGS-scanf17.c): Likewise.
2077         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
2078         (CFLAGS-msort.c): Likewise.
2079         (CFLAGS-qsort.c): Likewise.
2080         (CFLAGS-system.c): Likewise.
2081         (CFLAGS-fmtmsg.c): Likewise.
2082         (CFLAGS-strfmon.c): Likewise.
2083         (CFLAGS-strfmon_l.c): Likewise.
2084         (CFLAGS-strfromd.c): Likewise.
2085         (CFLAGS-strfromf.c): Likewise.
2086         (CFLAGS-strfroml.c): Likewise.
2087         (CFLAGS-tst-bsearch.c): Likewise.
2088         (CFLAGS-tst-qsort.c): Likewise.
2089         (CFLAGS-tst-makecontext2.c): Likewise.
2090         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
2091         (CFLAGS-xnlm_prot.c): Likewise.
2092         (CFLAGS-xrstat.c): Likewise.
2093         (CFLAGS-xyppasswd.c): Likewise.
2094         (CFLAGS-xklm_prot.c): Likewise.
2095         (CFLAGS-xrex.c): Likewise.
2096         (CFLAGS-xsm_inter.c): Likewise.
2097         (CFLAGS-xmount.c): Likewise.
2098         (CFLAGS-xrusers.c): Likewise.
2099         (CFLAGS-xspray.c): Likewise.
2100         (CFLAGS-xnfs_prot.c): Likewise.
2101         (CFLAGS-xrquota.c): Likewise.
2102         (CFLAGS-xkey_prot.c): Likewise.
2103         (CFLAGS-auth_unix.c): Likewise.
2104         (CFLAGS-key_call.c): Likewise.
2105         (CFLAGS-pmap_rmt.c): Likewise.
2106         (CFLAGS-clnt_perr.c): Likewise.
2107         (CFLAGS-openchild.c): Likewise.
2108         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
2109         (CFLAGS-msgsnd.c): Likewise.
2110         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
2111         * time/Makefile (CFLAGS-tzfile.c): Likewise.
2112         (CFLAGS-tzset.c): Likewise.
2113         (CFLAGS-getdate.c): Likewise.
2114         (CFLAGS-test_time.c): Likewise.
2115         (CPPFLAGS-tst-tzname.c): Likewise.
2116         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
2117         (CFLAGS-zic.c): Likewise.
2118         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
2119         (CFLAGS-wcswidth.c): Likewise.
2120         (CFLAGS-wcstol.c): Likewise.
2121         (CFLAGS-wcstoul.c): Likewise.
2122         (CFLAGS-wcstoll.c): Likewise.
2123         (CFLAGS-wcstoull.c): Likewise.
2124         (CFLAGS-wcstod.c): Likewise.
2125         (CFLAGS-wcstold.c): Likewise.
2126         (CFLAGS-wcstof128.c): Likewise.
2127         (CFLAGS-wcstof.c): Likewise.
2128         (CFLAGS-wcstol_l.c): Likewise.
2129         (CFLAGS-wcstoul_l.c): Likewise.
2130         (CFLAGS-wcstoll_l.c): Likewise.
2131         (CFLAGS-wcstoull_l.c): Likewise.
2132         (CFLAGS-wcstod_l.c): Likewise.
2133         (CFLAGS-wcstold_l.c): Likewise.
2134         (CFLAGS-wcstof128_l.c): Likewise.
2135         (CFLAGS-wcstof_l.c): Likewise.
2136         (CPPFLAGS-tst-wchar-h.c): Likewise.
2137         (CPPFLAGS-wcstold_l.c): Likewise.
2138 ---
2139 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
2140
2141         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
2142
2143 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2144             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2145
2146         * manual/tunables.texi (Hardware Capability Tunables): Document
2147         glibc.tune.cached_memopt.
2148         * sysdeps/powerpc/cpu-features.c: New file.
2149         * sysdeps/powerpc/cpu-features.h: New file.
2150         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
2151         _dl_powerpc_cpu_features.
2152         * sysdeps/powerpc/dl-tunables.list: New file.
2153         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
2154         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
2155         (INIT_ARCH): Initialize use_aligned_memopt.
2156         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
2157         IS_IN(rtld))]: Restrict dl_platform_init availability and
2158         initialize CPU features used by tunables.
2159         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
2160         Add memcpy-power8-cached.
2161         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
2162         __memcpy_power8_cached.
2163         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
2164         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
2165         New file.
2166
2167 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
2168
2169         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
2170         (CFLAGS-noinl-tester.c): Likewise.
2171         (CFLAGS-tst-strlen.c): Likewise.
2172         (CFLAGS-stratcliff.c): Likewise.
2173         (CFLAGS-test-ffs.c): Likewise.
2174         (CFLAGS-tst-inlcall.c): Likewise.
2175         (CFLAGS-tst-xbzero-opt.c): Likewise.
2176         (CFLAGS-memcpy.c): Likewise.
2177         (CFLAGS-wordcopy.c): Likewise.
2178
2179 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
2180
2181         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
2182         Store r15 on stack and add cfi rule.
2183         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
2184         Likewise.
2185
2186 2017-12-10  Aurelien Jarno <aurelien@aurel32.net>
2187
2188         [BZ #22577]
2189         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
2190         call.
2191
2192 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
2193
2194         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2195         Add s_sinf-sse2 and s_sinf-fma.
2196         (CFLAGS-s_sinf-fma.c): New.
2197         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
2198         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
2199         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
2200
2201 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
2202
2203         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
2204
2205 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
2206
2207         [BZ #22568]
2208         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
2209         part of result to imaginary part of argument if it is zero and the
2210         real part of the argument is not finite.
2211         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
2212         of result to real part of argument if it is zero and the imaginary
2213         part of the argument is not finite.
2214
2215 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
2216
2217         [BZ #22524]
2218         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
2219         and to the list of locales to be built for testing.
2220         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
2221         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
2222         and build the collation rules upon that.
2223
2224 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
2225
2226         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
2227         * manual/math.texi (Mathematics): Document support for _Float32.
2228         * math/Makefile (test-types): Add float32.
2229         * math/Versions (GLIBC_2.27): Add _Float32 functions.
2230         * stdlib/Versions (GLIBC_2.27): Likewise.
2231         * wcsmbs/Versions (GLIBC_2.27): Likewise.
2232         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
2233         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2234         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
2235         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2236         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
2237         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2238         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
2239         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2240         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
2241         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2242         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
2243         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2244         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
2245         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2246         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
2247         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2248         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
2249         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2250         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
2251         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2252         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
2253         Likewise.
2254         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2255         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
2256         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
2257         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
2258         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2259         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
2260         Likewise.
2261         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2262         Likewise.
2263         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
2264         Likewise.
2265         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2266         Likewise.
2267
2268         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
2269         Likewise.
2270         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
2271         Likewise.
2272         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2273         Likewise.
2274         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2275         Likewise.
2276         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2277         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2278         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2279         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2280         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
2281         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2282         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2283         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2284         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2285         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2286         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
2287         Likewise.
2288         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2289         Likewise.
2290         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
2291         Likewise.
2292         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2293         Likewise.
2294         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2295         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2296         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
2297         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2298         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
2299         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2300         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
2301         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2302
2303 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2304
2305         * stdlib/strtof.c: Include <bits/floatn.h>
2306         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
2307         and later undefine as macro.  Define as weak alias if
2308         [!USE_WIDE_CHAR].
2309         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
2310         and later undefine as macro.  Define as weak alias if
2311         [USE_WIDE_CHAR].
2312         * stdlib/strtof_l.c: Include <bits/floatn.h>
2313         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
2314         and later undefine as macro.  Define as weak alias if
2315         [!USE_WIDE_CHAR].
2316         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
2317         and later undefine as macro.  Define as weak alias if
2318         [USE_WIDE_CHAR].
2319
2320         * stdlib/strfromf.c: Include <bits/floatn.h>.
2321         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
2322         and later undefine as macro and define as weak alias.
2323
2324         * math/test-float32.h: New file.
2325
2326         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
2327         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
2328         (libm_alias_float_other_r): Create f32 alias.
2329         (libm_alias_float_r): Use semicolon before call to
2330         libm_alias_float_other_r.
2331
2332         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
2333         second argument to libm_alias_float_other.
2334         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
2335         second argument to libm_alias_float_other.
2336         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
2337         argument to libm_alias_float_other.
2338
2339         [BZ #22561]
2340         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
2341         real part of result for argument 0 + i * NaN.
2342         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
2343         results for tests of 0 + i * NaN.
2344
2345 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2346
2347         * sysdeps/alpha/fpu/libm-test-ulps: Update.
2348
2349 2017-12-06  David S. Miller  <davem@davemloft.net>
2350
2351         * sysdeps/sparc/fpu/libm-test-ulps: Update
2352         exp_{downward,towardzero,upward} ulps.
2353
2354 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2355
2356         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
2357         variables static.
2358
2359         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
2360         (Y0_2D): Likewise.
2361         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
2362         (Y0_2D): Likewise.
2363         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
2364         (Y0_2D): Likewise.
2365         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
2366         (Y0_2D): Likewise.
2367
2368 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
2369
2370         [BZ #22515]
2371         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
2372         and to the list of locales to be built for testing.
2373         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
2374         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
2375         and build the collation rules upon that.
2376
2377 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2378
2379         * NEWS: Add sinf to list of optimized functions.
2380
2381 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2382
2383         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
2384         (__HAVE_FLOAT32X): Likewise.
2385         * manual/math.texi (Mathematics): Document support for _Float64
2386         and _Float32x.
2387         * math/Makefile (test-types): Add float64 and float32x.
2388         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
2389         functions.
2390         * stdlib/Versions (GLIBC_2.27): Likewise.
2391         * wcsmbs/Versions (GLIBC_2.27): Likewise.
2392         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
2393         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2394         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
2395         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2396         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
2397         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2398         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
2399         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2400         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
2401         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2402         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
2403         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2404         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
2405         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2406         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
2407         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2408         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
2409         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2410         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
2411         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2412         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
2413         Likewise.
2414         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2415         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
2416         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
2417         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
2418         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2419         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
2420         Likewise.
2421         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2422         Likewise.
2423         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
2424         Likewise.
2425         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2426         Likewise.
2427         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
2428         Likewise.
2429         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
2430         Likewise.
2431         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2432         Likewise.
2433         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2434         Likewise.
2435         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2436         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2437         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2438         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2439         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
2440         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2441         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2442         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2443         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2444         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2445         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
2446         Likewise.
2447         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2448         Likewise.
2449         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
2450         Likewise.
2451         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2452         Likewise.
2453         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2454         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2455         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
2456         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2457         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
2458         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2459         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
2460         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2461
2462 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2463
2464         * bits/floatn-common.h: Include <bits/long-double.h>.
2465         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2466         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
2467         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2468         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
2469         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2470         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
2471         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2472         (__builtin_huge_valf64): Use __builtin_huge_vall.
2473         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2474         (__builtin_inff64): Use __builtin_infl.
2475         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2476         (__builtin_nanf64): Use __builtin_nanl.
2477         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2478         (__builtin_nansf64): Use __builtin_nansl.
2479
2480 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>,
2481             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>,
2482             Carlos O'Donnell <carlos@redhat.com>
2483
2484         * elf/dl-tunables.list: Add elision parameters.
2485         * manual/tunables.texi: Add entries about elision tunable.
2486         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
2487         Add callback functions to dynamically enable/disable elision.
2488         Add multiple callbacks functions to set elision parameters.
2489         Deleted __libc_enable_secure check.
2490         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
2491         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
2492         * configure: Regenerated.
2493         * configure.ac: Option enable_lock_elision was deleted.
2494         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
2495         * config.make.in: Remove references to enable_lock_elision.
2496         * manual/install.texi: Elision configure option was removed.
2497         * INSTALL: Regenerated to remove enable_lock_elision.
2498         * nptl/Makefile:
2499         Disable elision so it can verify error case for destroying a mutex.
2500         * sysdeps/powerpc/nptl/elide.h:
2501         Cleanup ENABLE_LOCK_ELISION check.
2502         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
2503         * sysdeps/s390/configure: Regenerated.
2504         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
2505         * nptl/tst-mutex8.c:
2506         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
2507         * sysdeps/powerpc/powerpc32/sysdep.h:
2508         Deleted all ENABLE_LOCK_ELISION checks.
2509         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
2510         * sysdeps/powerpc/sysdep.h: Likewise.
2511         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
2512         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
2513         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
2514         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
2515         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
2516         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
2517         enable-lock-elision.
2518
2519 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2520
2521         * stdlib/strtod.c: Include <bits/floatn.h>.
2522         (BUILD_DOUBLE): New macro.
2523         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2524         (strtof64): Define and later undefine as macro.  Define as weak
2525         alias if [!USE_WIDE_CHAR].
2526         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2527         (wcstof64): Define and later undefine as macro.  Define as weak
2528         alias if [USE_WIDE_CHAR].
2529         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2530         (strtof32x): Define and later undefine as macro.  Define as weak
2531         alias if [!USE_WIDE_CHAR].
2532         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2533         (wcstof32x): Define and later undefine as macro.  Define as weak
2534         alias if [USE_WIDE_CHAR].
2535         * stdlib/strtod_l.c: Include <bits/floatn.h>.
2536         (BUILD_DOUBLE): New macro.
2537         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2538         (strtof64_l): Define and later undefine as macro.  Define as weak
2539         alias if [!USE_WIDE_CHAR].
2540         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2541         (wcstof64_l): Define and later undefine as macro.  Define as weak
2542         alias if [USE_WIDE_CHAR].
2543         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2544         (strtof32x_l): Define and later undefine as macro.  Define as weak
2545         alias if [!USE_WIDE_CHAR].
2546         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2547         (wcstof32x_l): Define and later undefine as macro.  Define as weak
2548         alias if [USE_WIDE_CHAR].
2549
2550 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2551
2552         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
2553         (reduced): Use ones as double instead of integer.
2554
2555 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2556
2557         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
2558
2559 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2560
2561         * stdlib/strfromd.c: Include <bits/floatn.h>.
2562         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
2563         and later undefine as macro and define as weak alias.
2564         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
2565         Likewise.
2566
2567         * math/test-float32x.h: New file.
2568         * math/test-float64.h: Likewise.
2569
2570         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
2571         (libm_alias_double_other_r_f64): New macro.
2572         (libm_alias_double_other_r_f32x): Likewise.
2573         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2574         libm_alias_double_other_r_f32x.
2575         (libm_alias_double_r): Use semicolon before call to
2576         libm_alias_double_other_r.
2577         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
2578         <bits/floatn.h>.
2579         (libm_alias_double_other_r_f64): New macro.
2580         (libm_alias_double_other_r_f32x): Likewise.
2581         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2582         libm_alias_double_other_r_f32x.
2583
2584 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
2585
2586         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
2587         int.
2588         (SINF_FUNC): Likewise.  Replace floor with simple casts.
2589
2590 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
2591
2592         [BZ #22517]
2593         * localedata/Makefile: Add et_EE.UTF-8 to test-input
2594         and to the list of locales to be built for testing.
2595         * localedata/et_EE.UTF-8.in: New file for testing the collation.
2596         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
2597         and build the collation rules upon that.
2598
2599 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
2600
2601         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
2602         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
2603         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
2604         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
2605         instead of __insn__xxx.
2606         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
2607         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
2608         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
2609         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
2610         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
2611         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
2612
2613 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2614
2615         Linux: Implement interfaces for memory protection keys
2616         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
2617         xsignal, xsysconf.
2618         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
2619         * support/xunistd.h (xsysconf): Declare.
2620         * support/xraise.c: New file.
2621         * support/xsigaction.c: Likewise.
2622         * support/xsignal.c: Likewise.
2623         * support/xsysconf.c: Likewise.
2624         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
2625         pkey_set, pkey_get, pkey_mprotect.
2626         [misc] (tests): Add tst-pkey.
2627         (tst-pkey): Link with -lpthread.
2628         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
2629         pkey_free, pkey_set, pkey_get, pkey_mprotect.
2630         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
2631         (PKEY_DISABLE_WRITE): Define.
2632         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
2633         Declare.
2634         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
2635         (SEGV_PKUERR): Add.
2636         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
2637         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
2638         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
2639         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
2640         Add.
2641         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
2642         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
2643         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
2644         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
2645         * sysdeps/unix/sysv/linux/**.abilist: Update.
2646
2647 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2648
2649         * support/tst-test_compare.c (subprocess): Use long long instead
2650         of long argument for consistent type width across 32-bit and
2651         64-bit architectures.
2652         (do_test): Adjust expected output.
2653
2654 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2655
2656         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
2657         (cosf): Define using libm_alias_float.
2658         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
2659         (fabsf): Define using libm_alias_float.
2660         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
2661         (fmaf): Define using libm_alias_float.
2662         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
2663         (rintf): Define using libm_alias_float.
2664         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
2665         (sinf): Define using libm_alias_float.
2666         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
2667         <libm-alias-float.h>.
2668         (modff): Define using libm_alias_float.
2669         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
2670         <libm-alias-float.h>.
2671         (logbf): Define using libm_alias_float.
2672         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
2673         <libm-alias-float.h>.
2674         (ceilf): Define using libm_alias_float.
2675         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2676         <libm-alias-float.h>.
2677         (copysignf): Define using libm_alias_float.
2678         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
2679         <libm-alias-float.h>.
2680         (floorf): Define using libm_alias_float.
2681         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
2682         <libm-alias-float.h>.
2683         (llrintf): Define using libm_alias_float.
2684         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
2685         <libm-alias-float.h>.
2686         (llroundf): Define using libm_alias_float.
2687         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2688         <libm-alias-float.h>.
2689         (lrintf): Define using libm_alias_float.
2690         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2691         <libm-alias-float.h>.
2692         (lroundf): Define using libm_alias_float.
2693         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
2694         <libm-alias-float.h>.
2695         (nearbyintf): Define using libm_alias_float.
2696         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
2697         <libm-alias-float.h>.
2698         (rintf): Define using libm_alias_float.
2699         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
2700         <libm-alias-float.h>.
2701         (roundf): Define using libm_alias_float.
2702         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
2703         <libm-alias-float.h>.
2704         (truncf): Define using libm_alias_float.
2705         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
2706         Include <libm-alias-float.h>.
2707         (ceilf): Define using libm_alias_float.
2708         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
2709         Include <libm-alias-float.h>.
2710         (copysignf): Define using libm_alias_float.
2711         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
2712         Include <libm-alias-float.h>.
2713         (floorf): Define using libm_alias_float.
2714         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
2715         Include <libm-alias-float.h>.
2716         (llrintf): Define using libm_alias_float.
2717         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
2718         Include <libm-alias-float.h>.
2719         (llroundf): Define using libm_alias_float.
2720         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
2721         Include <libm-alias-float.h>.
2722         (logbf): Define using libm_alias_float.
2723         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
2724         Include <libm-alias-float.h>.
2725         (lrintf): Define using libm_alias_float.
2726         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
2727         Include <libm-alias-float.h>.
2728         (lroundf): Define using libm_alias_float.
2729         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
2730         Include <libm-alias-float.h>.
2731         (modff): Define using libm_alias_float.
2732         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
2733         Include <libm-alias-float.h>.
2734         (roundf): Define using libm_alias_float.
2735         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
2736         Include <libm-alias-float.h>.
2737         (truncf): Define using libm_alias_float.
2738         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
2739         <libm-alias-float.h>.
2740         (llrintf): Define using libm_alias_float.
2741         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2742         <libm-alias-float.h>.
2743         (llroundf): Define using libm_alias_float.
2744         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
2745         <libm-alias-float.h>.
2746         (ceilf): Define using libm_alias_float.
2747         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
2748         <libm-alias-float.h>.
2749         (floorf): Define using libm_alias_float.
2750         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2751         <libm-alias-float.h>.
2752         (llroundf): Define using libm_alias_float.
2753         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2754         <libm-alias-float.h>.
2755         (lroundf): Define using libm_alias_float.
2756         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
2757         <libm-alias-float.h>.
2758         (roundf): Define using libm_alias_float.
2759         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
2760         <libm-alias-float.h>.
2761         (truncf): Define using libm_alias_float.
2762         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
2763         <libm-alias-float.h>.
2764         (copysignf): Define using libm_alias_float.
2765         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
2766         <libm-alias-float.h>.
2767         (llrintf): Define using libm_alias_float.
2768         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
2769         <libm-alias-float.h>.
2770         (llroundf): Define using libm_alias_float.
2771         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
2772         <libm-alias-float.h>.
2773         (lrintf): Define using libm_alias_float.
2774         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
2775         <libm-alias-float.h>.
2776         (lroundf): Define using libm_alias_float.
2777         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
2778         <libm-alias-float.h>.
2779         (ceilf): Define using libm_alias_float.
2780         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
2781         <libm-alias-float.h>.
2782         (copysignf): Define using libm_alias_float.
2783         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
2784         <libm-alias-float.h>.
2785         (cosf): Define using libm_alias_float.
2786         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
2787         <libm-alias-float.h>.
2788         (floorf): Define using libm_alias_float.
2789         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
2790         <libm-alias-float.h>.
2791         (llrintf): Define using libm_alias_float.
2792         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
2793         <libm-alias-float.h>.
2794         (llroundf): Define using libm_alias_float.
2795         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
2796         <libm-alias-float.h>.
2797         (logbf): Define using libm_alias_float.
2798         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
2799         <libm-alias-float.h>.
2800         (modff): Define using libm_alias_float.
2801         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
2802         <libm-alias-float.h>.
2803         (roundf): Define using libm_alias_float.
2804         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
2805         <libm-alias-float.h>.
2806         (sinf): Define using libm_alias_float.
2807         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
2808         <libm-alias-float.h>.
2809         (truncf): Define using libm_alias_float.
2810         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
2811         <libm-alias-float.h>.
2812         (ceilf): Define using libm_alias_float.
2813         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2814         <libm-alias-float.h>.
2815         (copysignf): Define using libm_alias_float.
2816         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
2817         <libm-alias-float.h>.
2818         (floorf): Define using libm_alias_float.
2819         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2820         <libm-alias-float.h>.
2821         (llrintf): Define using libm_alias_float.
2822         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
2823         <libm-alias-float.h>.
2824         (llroundf): Define using libm_alias_float.
2825         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
2826         <libm-alias-float.h>.
2827         (nearbyintf): Define using libm_alias_float.
2828         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
2829         <libm-alias-float.h>.
2830         (rintf): Define using libm_alias_float.
2831         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
2832         <libm-alias-float.h>.
2833         (roundf): Define using libm_alias_float.
2834         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
2835         <libm-alias-float.h>.
2836         (truncf): Define using libm_alias_float.
2837         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
2838         <libm-alias-float.h>.
2839         (ceilf): Define using libm_alias_float.
2840         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
2841         <libm-alias-float.h>.
2842         (floorf): Define using libm_alias_float.
2843         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
2844         <libm-alias-float.h>.
2845         (llroundf): Define using libm_alias_float.
2846         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
2847         <libm-alias-float.h>.
2848         (roundf): Define using libm_alias_float.
2849         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
2850         <libm-alias-float.h>.
2851         (truncf): Define using libm_alias_float.
2852         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
2853         <libm-alias-float.h>.
2854         (copysignf): Define using libm_alias_float.
2855         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
2856         <libm-alias-float.h>.
2857         (llrintf): Define using libm_alias_float.
2858         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
2859         <libm-alias-float.h>.
2860         (llroundf): Define using libm_alias_float.
2861         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
2862         <libm-alias-float.h>.
2863         (cosf): Define using libm_alias_float.
2864         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
2865         <libm-alias-float.h>.
2866         (llrintf): Define using libm_alias_float.
2867         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
2868         <libm-alias-float.h>.
2869         (llroundf): Define using libm_alias_float.
2870         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
2871         <libm-alias-float.h>.
2872         (sinf): Define using libm_alias_float.
2873
2874 2017-12-04  Florian Weimer  <fweimer@redhat.com>
2875
2876         * support/check.h (TEST_COMPARE): Define.
2877         (support_test_compare_failure): Declare.
2878         * support/Makefile (libsupport-routines): Add
2879         support_test_compare_failure.
2880         (tests): Add tst-test_compare.
2881         * support /support_test_compare_failure.c: New file.
2882         * support/tst-test_compare.c: Likewise.
2883
2884 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
2885
2886         [BZ #22527]
2887         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
2888         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
2889         available, this rewrite of the collation rules does reproduce
2890         the test file in the same order.
2891
2892 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
2893
2894         [BZ #10580]
2895         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
2896         digraphs in the month and day names. Using single code points for
2897         digraphs is deprecated.  While there are dedicated Unicode
2898         codepoints, for the digraphs, these are included for backwards
2899         compatibility and modern texts use a sequence of Basic Latin
2900         characters. See: https://www.unicode.org/faq/ligature_digraph.html
2901         This makes the month and day names agree exactly with CLDR now,
2902         CLDR does not use the single code points for the digraphs either.
2903
2904 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
2905
2906         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
2907
2908 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
2909
2910         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
2911         of floor.
2912
2913 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2914
2915         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
2916         Define only for libc.so.
2917
2918 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
2919
2920         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2921         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
2922          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
2923         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
2924         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2925
2926 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2927
2928         [BZ #5997]
2929         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
2930
2931 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
2932
2933         [BZ libc/19170]
2934         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
2935         PREINIT_FUNCTION_WEAK is nonzero.
2936         (gmon_initializer): New function.  Put procedure label for it in
2937         .init_array section.
2938         (_init): Don't call PREINIT_FUNCTION.
2939         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
2940         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
2941         value when map argument is null.
2942
2943         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
2944         depi instruction from PIC pc-relative sequence.
2945         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
2946         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
2947         (elf_machine_load_address): Likewise.
2948         (elf_machine_runtime_setup): Likewise.
2949
2950 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
2951
2952         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
2953         <libm-alias-double.h>.
2954         (logb): Define using libm_alias_double.
2955         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2956         <libm-alias-double.h>.
2957         (copysign): Define using libm_alias_double.
2958         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
2959         <libm-alias-double.h>.
2960         (llrint): Define using libm_alias_double.
2961         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
2962         <libm-alias-double.h>.
2963         (llround): Define using libm_alias_double.
2964         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2965         <libm-alias-double.h>.
2966         (lrint): Define using libm_alias_double.
2967         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2968         <libm-alias-double.h>.
2969         (lround): Define using libm_alias_double.
2970         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
2971         Include <libm-alias-double.h>.
2972         (copysign): Define using libm_alias_double.
2973         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
2974         Include <libm-alias-double.h>.
2975         (llrint): Define using libm_alias_double.
2976         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
2977         Include <libm-alias-double.h>.
2978         (llround): Define using libm_alias_double.
2979         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
2980         <libm-alias-double.h>.
2981         (logb): Define using libm_alias_double.
2982         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
2983         Include <libm-alias-double.h>.
2984         (lrint): Define using libm_alias_double.
2985         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
2986         Include <libm-alias-double.h>.
2987         (lround): Define using libm_alias_double.
2988         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
2989         <libm-alias-double.h>.
2990         (llrint): Define using libm_alias_double.
2991         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2992         <libm-alias-double.h>.
2993         (llround): Define using libm_alias_double.
2994         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2995         <libm-alias-double.h>.
2996         (llround): Define using libm_alias_double.
2997         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2998         <libm-alias-double.h>.
2999         (lround): Define using libm_alias_double.
3000         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
3001         <libm-alias-double.h>.
3002         (copysign): Define using libm_alias_double.
3003         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
3004         <libm-alias-double.h>.
3005         (llrint): Define using libm_alias_double.
3006         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
3007         <libm-alias-double.h>.
3008         (llround): Define using libm_alias_double.
3009         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
3010         <libm-alias-double.h>.
3011         (lrint): Define using libm_alias_double.
3012         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
3013         <libm-alias-double.h>.
3014         (lround): Define using libm_alias_double.
3015         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
3016         <libm-alias-double.h>.
3017         (copysign): Define using libm_alias_double.
3018         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
3019         <libm-alias-double.h>.
3020         (llrint): Define using libm_alias_double.
3021         (lrint): Likewise.
3022         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
3023         <libm-alias-double.h>.
3024         (llround): Define using libm_alias_double.
3025         (lround): Likewise.
3026         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
3027         <libm-alias-double.h>.
3028         (logb): Define using libm_alias_double.
3029         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
3030         <libm-alias-double.h>.
3031         (copysign): Define using libm_alias_double.
3032         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
3033         <libm-alias-double.h>.
3034         (llrint): Define using libm_alias_double.
3035         (lrint): Likewise.
3036         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
3037         <libm-alias-double.h>.
3038         (llround): Define using libm_alias_double.
3039         (lround): Likewise.
3040         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
3041         <libm-alias-double.h>.
3042         (llround): Define using libm_alias_double.
3043         (lround): Likewise.
3044         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
3045         <libm-alias-double.h>.
3046         (copysign): Define using libm_alias_double.
3047         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
3048         <libm-alias-double.h>.
3049         (llrint): Define using libm_alias_double.
3050         (lrint): Likewise.
3051         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
3052         <libm-alias-double.h>.
3053         (llround): Define using libm_alias_double.
3054         (lround): Likewise.
3055         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
3056         <libm-alias-double.h>.
3057         (llrint): Define using libm_alias_double.
3058         (lrint): Likewise.
3059         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
3060         <libm-alias-double.h>.
3061         (llround): Define using libm_alias_double.
3062         (lround): Likewise.
3063
3064 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
3065
3066         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
3067         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
3068         compat symbol based on llround.
3069
3070         * sysdeps/powerpc/power7/fpu/s_logb.c
3071         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
3072         symbol based on __logb, not on logb.
3073         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
3074         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
3075         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
3076         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
3077
3078         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
3079         (rint): Define using libm_alias_double.
3080         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
3081         <libm-alias-double.h>.
3082         (modf): Define using libm_alias_double.
3083         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
3084         <libm-alias-double.h>.
3085         (ceil): Define using libm_alias_double.
3086         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
3087         <libm-alias-double.h>.
3088         (floor): Define using libm_alias_double.
3089         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
3090         <libm-alias-double.h>.
3091         (nearbyint): Define using libm_alias_double.
3092         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
3093         <libm-alias-double.h>.
3094         (rint): Define using libm_alias_double.
3095         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
3096         <libm-alias-double.h>.
3097         (round): Define using libm_alias_double.
3098         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
3099         <libm-alias-double.h>.
3100         (trunc): Define using libm_alias_double.
3101         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
3102         <libm-alias-double.h>.
3103         (ceil): Define using libm_alias_double.
3104         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
3105         Include <libm-alias-double.h>.
3106         (floor): Define using libm_alias_double.
3107         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
3108         <libm-alias-double.h>.
3109         (modf): Define using libm_alias_double.
3110         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
3111         Include <libm-alias-double.h>.
3112         (round): Define using libm_alias_double.
3113         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
3114         Include <libm-alias-double.h>.
3115         (trunc): Define using libm_alias_double.
3116         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
3117         <libm-alias-double.h>.
3118         (ceil): Define using libm_alias_double.
3119         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
3120         <libm-alias-double.h>.
3121         (floor): Define using libm_alias_double.
3122         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
3123         <libm-alias-double.h>.
3124         (round): Define using libm_alias_double.
3125         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
3126         <libm-alias-double.h>.
3127         (trunc): Define using libm_alias_double.
3128         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
3129         <libm-alias-double.h>.
3130         (ceil): Define using libm_alias_double.
3131         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
3132         <libm-alias-double.h>.
3133         (floor): Define using libm_alias_double.
3134         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
3135         <libm-alias-double.h>.
3136         (modf): Define using libm_alias_double.
3137         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
3138         <libm-alias-double.h>.
3139         (round): Define using libm_alias_double.
3140         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
3141         <libm-alias-double.h>.
3142         (trunc): Define using libm_alias_double.
3143         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
3144         <libm-alias-double.h>.
3145         (ceil): Define using libm_alias_double.
3146         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
3147         <libm-alias-double.h>.
3148         (floor): Define using libm_alias_double.
3149         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
3150         <libm-alias-double.h>.
3151         (nearbyint): Define using libm_alias_double.
3152         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
3153         <libm-alias-double.h>.
3154         (rint): Define using libm_alias_double.
3155         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
3156         <libm-alias-double.h>.
3157         (round): Define using libm_alias_double.
3158         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
3159         <libm-alias-double.h>.
3160         (trunc): Define using libm_alias_double.
3161         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
3162         <libm-alias-double.h>.
3163         (ceil): Define using libm_alias_double.
3164         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
3165         <libm-alias-double.h>.
3166         (floor): Define using libm_alias_double.
3167         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
3168         <libm-alias-double.h>.
3169         (round): Define using libm_alias_double.
3170         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
3171         <libm-alias-double.h>.
3172         (trunc): Define using libm_alias_double.
3173
3174         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
3175         (fabs): Define using libm_alias_double.
3176         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
3177         (fma): Define using libm_alias_double.
3178         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
3179         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
3180         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
3181         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
3182
3183 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3184
3185         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
3186
3187         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
3188         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
3189         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
3190
3191         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
3192         due redirect macro.
3193
3194 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
3195
3196         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
3197
3198 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3199
3200         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
3201         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
3202         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
3203         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
3204
3205         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3206         (libm-sysdep_routines): Add s_nearbyintf-generic and
3207         s_nearbyint-generic.
3208         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
3209         New file.
3210         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
3211         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
3212         Likewise.
3213         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
3214         Likewise.
3215         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
3216         file.
3217         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
3218         Likewise.
3219
3220         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3221         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
3222         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
3223         file.
3224         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
3225         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
3226         Likewise.
3227         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
3228         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
3229         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
3230
3231         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3232         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
3233         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
3234         file.
3235         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
3236         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
3237         Likewise.
3238         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
3239         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
3240         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
3241
3242         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3243         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
3244         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
3245         file.
3246         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
3247         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
3248         Likewise.
3249         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
3250         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
3251         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
3252
3253         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3254         (sysdep_calls): New rule.
3255         (sysdep_routines): Use sysdep_calls as base.
3256         (libm-sysdep_routines): Add generic rule for symbols shared with
3257         libc.  Add s_copysign-generic and s_copysign-generic objects.
3258         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
3259         New file.
3260         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
3261         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
3262         Likewise.
3263         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
3264         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
3265         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
3266
3267 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
3268
3269         [BZ #22519]
3270         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
3271         the list of locales to be built for testing.
3272         * localedata/is_IS.UTF-8.in: New file.
3273         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
3274         on iso14651_t1.
3275
3276 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
3277
3278         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
3279         <libm-alias-float.h>.
3280         (fabsf): Define using libm_alias_float.
3281
3282 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
3283
3284         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
3285
3286 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3287
3288         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
3289         <libm-alias-float.h>.
3290         (fabsf): Define using libm_alias_float.
3291         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
3292         <libm-alias-float.h>.
3293         (lrintf): Define using libm_alias_float.
3294         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
3295         <libm-alias-float.h>.
3296         (rintf): Define using libm_alias_float.
3297
3298         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
3299         <libm-alias-double.h>.
3300         (fabs): Define using libm_alias_double.
3301         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
3302         <libm-alias-double.h>.
3303         (lrint): Define using libm_alias_double.
3304         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
3305         <libm-alias-double.h>.
3306         (rint): Define using libm_alias_double.
3307
3308         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
3309         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
3310         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
3311         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
3312         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
3313         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
3314         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
3315         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
3316         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
3317         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
3318         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
3319         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
3320         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
3321         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
3322         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
3323         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
3324         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
3325         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
3326         s_atan_template.c.
3327         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
3328         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
3329         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
3330         s_ceil_template.c.
3331         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
3332         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
3333         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
3334         s_cos_template.c.
3335         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
3336         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
3337         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
3338         s_expm1_template.c.
3339         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
3340         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
3341         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
3342         s_fabs_template.c.
3343         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
3344         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
3345         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
3346         s_floor_template.c.
3347         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
3348         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
3349         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
3350         s_frexp_template.c.
3351         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
3352         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
3353         s_lrint_template.c.
3354         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
3355         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
3356         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
3357         s_modf_template.c.
3358         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
3359         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
3360         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
3361         s_nearbyint_template.c.
3362         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
3363         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
3364         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
3365         s_remquo_template.c.
3366         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
3367         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
3368         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
3369         s_rint_template.c.
3370         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
3371         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
3372         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
3373         s_sin_template.c.
3374         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
3375         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
3376         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
3377         s_sincos_template.c.
3378         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
3379         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
3380         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
3381         s_tan_template.c.
3382         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
3383         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
3384         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
3385         s_tanh_template.c.
3386         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
3387         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
3388         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
3389         s_trunc_template.c.
3390         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
3391         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
3392         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
3393         s_atan.c instead of including s_atan.c.
3394         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
3395         s_atanf.c instead of including s_atanf.c.
3396         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
3397         s_atanl.c instead of including s_atanl.c.
3398         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
3399         instead of s_atan.c.
3400         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
3401         instead of s_atanf.c.
3402         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
3403         instead of s_atanl.c.
3404
3405         * scripts/update-copyrights: Do not handle intl/plural.c
3406         specially.
3407
3408 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
3409
3410         [BZ #22432]
3411         * configure.ac (BISON): Require to be present.
3412         * configure: Regenerated.
3413         * intl/Makefile (generated): Add plural.c.
3414         [$(BISON) != no]: Make code unconditional.
3415         (plural.c): Change rule to $(objpfx)plural.c.
3416         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
3417         * intl/plural.c: Remove.
3418         * manual/install.texi (Tools for Compilation): Document bison as
3419         required.
3420         * INSTALL: Regenerated.
3421
3422 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3423
3424         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
3425         <libm-alias-double.h>.
3426         (llrint): Define using libm_alias_double.
3427         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
3428         <libm-alias-float.h>.
3429         (llrintf): Define using libm_alias_float.
3430         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
3431         <libm-alias-ldouble.h>.
3432         (llrintl): Define using libm_alias_ldouble.
3433
3434         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
3435         declare_mgen_alias instead of weak_alias.
3436         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
3437         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
3438         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
3439
3440 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3441
3442         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3443         Add add_n-generic.
3444         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
3445         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
3446         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
3447
3448         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3449         Add submul_1-generic.
3450         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
3451         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
3452         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
3453
3454         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3455         Add addmul_1-generic.
3456         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
3457         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
3458         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
3459
3460         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3461         Add sub_n-generic.
3462         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
3463         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
3464         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
3465
3466         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3467         Add mul_1-generic.
3468         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
3469         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
3470         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
3471
3472 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3473
3474         According to CLDR, collation rules for Serbian and Bosnian
3475         should be the same as for Croatian.
3476
3477         [BZ #22534]
3478         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
3479         and to the list of locales to be built for testing.
3480         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
3481         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
3482         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
3483         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
3484
3485 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3486
3487         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
3488         to make test case pass.
3489         * localedata/hr_HR.UTF-8.in: Add more test strings.
3490
3491 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3492
3493         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
3494
3495 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
3496
3497         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
3498         the list of locales to built for testing.
3499         * localedata/hr_HR.UTF-8.in: New file.
3500
3501 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
3502
3503         [BZ #10580]
3504         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
3505         iso14651_t1.
3506         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
3507         CLDR (except use ligatures for the digraphs, CLDR does not use
3508         the ligatures), add first_workday, some fixes in the date and time
3509         formats.
3510         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
3511         for Đ and đ.
3512         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
3513         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
3514         Add int_p_cs_precedes and int_n_cs_precedes.
3515         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
3516         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
3517         LC_MONETARY now).
3518         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
3519         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
3520         name_miss.
3521         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
3522         and lang_lib. Change postal_fmt.
3523
3524 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
3525
3526         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
3527         <setjmp.h>.
3528         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3529         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
3530         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3531         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
3532         * sysdeps/generic/setjmpP.h: New file.
3533         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
3534         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
3535         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
3536         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
3537         Add jmp_buf-ssp.sym.
3538         (tests): Add tst-saved_mask-1.
3539
3540 2017-11-30  Arjun Shankar  <arjun@redhat.com>
3541
3542         [BZ #22375]
3543         CVE-2017-17426
3544         * malloc/malloc.c (__libc_malloc): Use checked_request2size
3545         instead of request2size.
3546
3547 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3548
3549         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
3550         (__lllrint): Remove alias.
3551         (lllrint): Likewise.
3552         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
3553         (__lllrintf): Likewise.
3554         (lllrintf): Likewise.
3555
3556         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
3557         <libm-alias-float.h>.
3558         (copysignf): Define using libm_alias_float.
3559         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
3560         <libm-alias-float.h>.
3561         (fabsf): Define using libm_alias_float.
3562         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
3563         Include <libm-alias-float.h>.
3564         (copysignf): Define using libm_alias_float.
3565         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
3566         <libm-alias-float.h>.
3567         (fabsf): Define using libm_alias_float.
3568         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
3569         <libm-alias-float.h>.
3570         (fdimf): Define using libm_alias_float.
3571         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
3572         <libm-alias-float.h>.
3573         (fmaf): Define using libm_alias_float.
3574         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
3575         <libm-alias-float.h>.
3576         (llrintf): Define using libm_alias_float.
3577         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
3578         Include <libm-alias-float.h>.
3579         (nearbyintf): Define using libm_alias_float.
3580         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
3581         <libm-alias-float.h>.
3582         (rintf): Define using libm_alias_float.
3583         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
3584         <libm-alias-float.h>.
3585         (llrintf): Define using libm_alias_float.
3586         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
3587         <libm-alias-float.h>.
3588         (lrintf): Define using libm_alias_float.
3589         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
3590         <libm-alias-float.h>.
3591         (nearbyintf): Define using libm_alias_float.
3592         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
3593         <libm-alias-float.h>.
3594         (rintf): Define using libm_alias_float.
3595         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
3596         <libm-alias-float.h>.
3597         (ceilf): Define using libm_alias_float.
3598         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
3599         <libm-alias-float.h>.
3600         (floorf): Define using libm_alias_float.
3601         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
3602         <libm-alias-float.h>.
3603         (fmaf): Define using libm_alias_float.
3604         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
3605         <libm-alias-float.h>.
3606         (lrintf): Define using libm_alias_float.
3607         (llrintf): Likewise.
3608         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
3609         <libm-alias-float.h>.
3610         (nearbyintf): Define using libm_alias_float.
3611         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
3612         <libm-alias-float.h>.
3613         (rintf): Define using libm_alias_float.
3614         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
3615         <libm-alias-float.h>.
3616         (truncf): Define using libm_alias_float.
3617         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
3618         <libm-alias-float.h>.
3619         (copysignf): Define using libm_alias_float.
3620         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
3621         <libm-alias-float.h>.
3622         (fabsf): Define using libm_alias_float.
3623         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
3624         <libm-alias-float.h>.
3625         (lrintf): Define using libm_alias_float.
3626         (llrintf): Likewise.
3627         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
3628         <libm-alias-float.h>.
3629         (nearbyintf): Define using libm_alias_float.
3630         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
3631         <libm-alias-float.h>.
3632         (rintf): Define using libm_alias_float.
3633
3634 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3635
3636         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
3637         <libm-alias-double.h>.
3638         (copysign): Define using libm_alias_double.
3639         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
3640         <libm-alias-double.h>.
3641         (fabs): Define using libm_alias_double.
3642         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3643         Include <libm-alias-double.h>.
3644         (copysign): Define using libm_alias_double.
3645         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
3646         <libm-alias-double.h>.
3647         (fabs): Define using libm_alias_double.
3648         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
3649         <libm-alias-double.h>.
3650         (fdim): Define using libm_alias_double.
3651         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
3652         <libm-alias-double.h>.
3653         (fma): Define using libm_alias_double.
3654         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
3655         <libm-alias-double.h>.
3656         (llrint): Define using libm_alias_double.
3657         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
3658         Include <libm-alias-double.h>.
3659         (nearbyint): Define using libm_alias_double.
3660         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
3661         <libm-alias-double.h>.
3662         (rint): Define using libm_alias_double.
3663         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3664         <libm-alias-double.h>.
3665         (fabs): Define using libm_alias_double.
3666         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
3667         <libm-alias-double.h>.
3668         (llrint): Define using libm_alias_double.
3669         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
3670         <libm-alias-double.h>.
3671         (nearbyint): Define using libm_alias_double.
3672         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
3673         <libm-alias-double.h>.
3674         (rint): Define using libm_alias_double.
3675         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
3676         <libm-alias-double.h>.
3677         (ceil): Define using libm_alias_double.
3678         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
3679         <libm-alias-double.h>.
3680         (floor): Define using libm_alias_double.
3681         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
3682         <libm-alias-double.h>.
3683         (fma): Define using libm_alias_double.
3684         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
3685         <libm-alias-double.h>.
3686         (lrint): Define using libm_alias_double.
3687         (llrint): Likewise.
3688         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
3689         <libm-alias-double.h>.
3690         (nearbyint): Define using libm_alias_double.
3691         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
3692         <libm-alias-double.h>.
3693         (rint): Define using libm_alias_double.
3694         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
3695         <libm-alias-double.h>.
3696         (trunc): Define using libm_alias_double.
3697         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
3698         <libm-alias-double.h>.
3699         (copysign): Define using libm_alias_double.
3700         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
3701         <libm-alias-double.h>.
3702         (fabs): Define using libm_alias_double.
3703         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
3704         <libm-alias-double.h>.
3705         (lrint): Define using libm_alias_double.
3706         (llrint): Likewise.
3707         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
3708         <libm-alias-double.h>.
3709         (nearbyint): Define using libm_alias_double.
3710         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
3711         <libm-alias-double.h>.
3712         (rint): Define using libm_alias_double.
3713
3714         [BZ #22229]
3715         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3716         <math_ldbl_opt.h>.
3717         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
3718
3719         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3720         SPARC --disable-multi-arch glibc variants.
3721
3722         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
3723         <libm-alias-float.h>.
3724         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3725         if [SHARED].
3726         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
3727         <libm-alias-float.h>.
3728         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3729         if [SHARED].
3730         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
3731         <libm-alias-float.h>.
3732         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3733         if [SHARED].
3734         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
3735         <libm-alias-float.h>.
3736         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3737         if [SHARED].
3738         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
3739         <libm-alias-float.h>.
3740         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3741         if [SHARED].
3742         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
3743         <libm-alias-float.h>.
3744         (ceilf): Define using libm_alias_float.
3745         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
3746         <libm-alias-float.h>.
3747         (floorf): Define using libm_alias_float.
3748         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
3749         <libm-alias-float.h>.
3750         (fmaf): Define using libm_alias_float.
3751         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
3752         <libm-alias-float.h>.
3753         (nearbyintf): Define using libm_alias_float.
3754         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
3755         <libm-alias-float.h>.
3756         (rintf): Define using libm_alias_float.
3757         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
3758         <libm-alias-float.h>.
3759         (truncf): Define using libm_alias_float.
3760         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
3761         (copysignf): Define using libm_alias_float.
3762         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
3763         (cosf): Define using libm_alias_float.
3764         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
3765         (fabsf): Define using libm_alias_float.
3766         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3767         (fmaxf): Define using libm_alias_float.
3768         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
3769         (fminf): Define using libm_alias_float.
3770         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
3771         (llrintf): Define using libm_alias_float.
3772         [!__ILP32__] (lrintf): Likewise.
3773         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
3774         (sincosf): Define using libm_alias_float.
3775         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
3776         (sinf): Define using libm_alias_float.
3777         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3778         (lrintf): Define using libm_alias_float.
3779
3780         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
3781         <libm-alias-double.h>.
3782         (atan): Define using libm_alias_double.
3783         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
3784         <libm-alias-double.h>.
3785         (ceil): Define using libm_alias_double.
3786         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
3787         <libm-alias-double.h>.
3788         (floor): Define using libm_alias_double.
3789         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
3790         <libm-alias-double.h>.
3791         (fma): Define using libm_alias_double.
3792         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
3793         <libm-alias-double.h>.
3794         (nearbyint): Define using libm_alias_double.
3795         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
3796         <libm-alias-double.h>.
3797         (rint): Define using libm_alias_double.
3798         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
3799         <libm-alias-double.h>.
3800         (sin): Define using libm_alias_double.
3801         (cos): Likewise.
3802         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
3803         <libm-alias-double.h>.
3804         (tan): Define using libm_alias_double.
3805         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
3806         <libm-alias-double.h>.
3807         (trunc): Define using libm_alias_double.
3808         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
3809         (copysign): Define using libm_alias_double.
3810         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
3811         (fabs): Define using libm_alias_double.
3812         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
3813         (fmax): Define using libm_alias_double.
3814         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
3815         (fmin): Define using libm_alias_double.
3816         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
3817         (llrint): Define using libm_alias_double.
3818         [!__ILP32__] (lrint): Likewise.
3819         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
3820         (lrint): Define using libm_alias_double.
3821
3822 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3823
3824         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3825         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
3826         objects.
3827         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
3828         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
3829         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
3830         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
3831         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
3832         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
3833
3834         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3835         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
3836         objects.
3837         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
3838         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
3839         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
3840         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
3841         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
3842         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
3843
3844         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3845         (libm-sysdep_routines): Add s_nearbyint-generic and
3846         s_nearbyintf-generic objects.
3847         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
3848         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
3849         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
3850         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
3851         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
3852         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
3853
3854         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3855         Add s_finitef-generic and s_finite-generic objects.
3856         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
3857         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
3858         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
3859         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
3860         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
3861         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
3862
3863         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3864         Add s_isinff-generic and s_isinf-generic objects.
3865         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
3866         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
3867         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
3868         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
3869         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
3870         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
3871
3872         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3873         Add s_isnanf-generic and s_isnan-generic objects.
3874         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
3875         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
3876         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
3877         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
3878         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
3879         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
3880
3881         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
3882         macro.
3883         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
3884         rule.
3885         (sysdep_routines): Use sysdep_calls as base.
3886         (libm-sysdep_routines): Add generic rule for symbols shared with
3887         libc.  Add s_signbit-generic and s_signbitf-generic objects.
3888         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
3889         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
3890         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
3891         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
3892         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
3893         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
3894
3895 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3896
3897         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
3898         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
3899         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
3900         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
3901         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
3902         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
3903         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
3904         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
3905         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
3906         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
3907         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
3908         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
3909         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
3910         libm_alias_float_r.
3911         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
3912         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
3913         (logf): Likewise.
3914         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
3915         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
3916         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
3917         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
3918         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
3919         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
3920         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
3921         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
3922         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
3923         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
3924         libm_alias_float.
3925         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
3926         (cosf): Likewise.
3927         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
3928         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
3929         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
3930         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
3931         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
3932         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
3933         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
3934         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
3935         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
3936         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
3937         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
3938         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
3939         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
3940         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
3941         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
3942         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
3943         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
3944         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
3945         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
3946         libm_alias_float.
3947         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
3948         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
3949         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
3950         * sysdeps/ia64/fpu/w_lgammaf_main.c
3951         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
3952         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
3953
3954 2017-11-28  Mike FABIAN  <mfabian@redhat.com>, Alexandre Oliva <aoliva@redhat.com>
3955
3956         [BZ #17750]
3957         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
3958         * localedata/fr_CA.UTF-8.in: New file with test data for backward
3959         accents sorting.
3960         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
3961         sorting.
3962         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
3963         * localedata/locales/de_DE (LC_COLLATE): Likewise.
3964         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
3965         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
3966         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
3967         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
3968         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
3969         instead of “ifdef DIACRIT_BACKWARD”.
3970
3971 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3972
3973         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
3974         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
3975         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
3976         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
3977         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
3978         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
3979         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
3980         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
3981         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
3982         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
3983         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
3984         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
3985         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
3986         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
3987         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
3988         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
3989         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
3990         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
3991         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3992         ($(have-as-vis3) == yes): Remove conditional.
3993         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
3994         Likewise.
3995         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
3996         file.
3997         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
3998         file.
3999         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
4000         file.
4001         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
4002         file.
4003         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
4004         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
4005         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
4006         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
4007         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
4008         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
4009         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
4010         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
4011
4012 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4013
4014         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
4015         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
4016         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
4017         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
4018         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
4019         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
4020         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
4021         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
4022         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
4023         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
4024         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
4025         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
4026         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
4027         libm_alias_double_r.
4028         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
4029         (log): Likewise.
4030         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
4031         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
4032         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
4033         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
4034         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
4035         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
4036         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
4037         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
4038         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
4039         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
4040         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
4041         libm_alias_double.
4042         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
4043         (cos): Likewise.
4044         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
4045         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
4046         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
4047         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
4048         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
4049         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
4050         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
4051         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
4052         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
4053         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
4054         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
4055         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
4056         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
4057         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
4058         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
4059         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
4060         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
4061         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
4062         libm_alias_double.
4063         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
4064         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
4065         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
4066         * sysdeps/ia64/fpu/w_lgamma_main.c
4067         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
4068         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
4069
4070 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
4071
4072         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
4073         address of $global$ into %dp register earlier.  Use pc-relative
4074         instruction sequence for PIC case.
4075
4076 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4077
4078         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
4079         (asinhf): Define using libm_alias_float.
4080         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
4081         (atanf): Define using libm_alias_float.
4082         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
4083         (cbrtf): Define using libm_alias_float.
4084         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
4085         (ceilf): Define using libm_alias_float.
4086         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
4087         (copysignf): Define using libm_alias_float.
4088         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
4089         (expm1f): Define using libm_alias_float.
4090         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
4091         (fabsf): Define using libm_alias_float.
4092         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
4093         (floorf): Define using libm_alias_float.
4094         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4095         (fmaxf): Define using libm_alias_float.
4096         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
4097         (fminf): Define using libm_alias_float.
4098         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
4099         (frexpf): Define using libm_alias_float.
4100         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
4101         (llrintf): Define using libm_alias_float.
4102         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
4103         (logbf): Define using libm_alias_float.
4104         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
4105         (lrintf): Define using libm_alias_float.
4106         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
4107         (nearbyintf): Define using libm_alias_float.
4108         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
4109         (remquof): Define using libm_alias_float.
4110         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
4111         (rintf): Define using libm_alias_float.
4112         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
4113         (truncf): Define using libm_alias_float.
4114         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
4115         <libm-alias-float.h>.
4116         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4117         if [SHARED].
4118         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
4119         <libm-alias-float.h>.
4120         (expf): Define using libm_alias_float, or libm_alias_float_other
4121         if [SHARED].
4122         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
4123         <libm-alias-float.h>.
4124         (log2f): Define using libm_alias_float, or libm_alias_float_other
4125         if [SHARED].
4126         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
4127         <libm-alias-float.h>.
4128         (logf): Define using libm_alias_float, or libm_alias_float_other
4129         if [SHARED].
4130         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
4131         <libm-alias-float.h>.
4132         (powf): Define using libm_alias_float, or libm_alias_float_other
4133         if [SHARED].
4134         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
4135         <libm-alias-float.h>.
4136         (cosf): Define using libm_alias_float.
4137         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
4138         <libm-alias-float.h>.
4139         (sincosf): Define using libm_alias_float.
4140         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
4141         <libm-alias-float.h>.
4142         (sinf): Define using libm_alias_float.
4143         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4144         (fmaxf): Define using libm_alias_float.
4145         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
4146         (fminf): Define using libm_alias_float.
4147         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4148         <libm-alias-float.h>.
4149         (fmaf): Define using libm_alias_float.
4150
4151         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
4152         (asinh): Define using libm_alias_double.
4153         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
4154         (atan): Define using libm_alias_double.
4155         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
4156         (cbrt): Define using libm_alias_double.
4157         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
4158         (ceil): Define using libm_alias_double.
4159         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
4160         (copysign): Define using libm_alias_double.
4161         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
4162         (expm1): Define using libm_alias_double.
4163         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
4164         (fabs): Define using libm_alias_double.
4165         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
4166         (fdim): Define using libm_alias_double.
4167         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
4168         (floor): Define using libm_alias_double.
4169         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
4170         (fmax): Define using libm_alias_double.
4171         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
4172         (fmin): Define using libm_alias_double.
4173         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
4174         (frexp): Define using libm_alias_double.
4175         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
4176         (llrint): Define using libm_alias_double.
4177         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
4178         (logb): Define using libm_alias_double.
4179         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
4180         (lrint): Define using libm_alias_double.
4181         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
4182         (nearbyint): Define using libm_alias_double.
4183         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
4184         (remquo): Define using libm_alias_double.
4185         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
4186         (rint): Define using libm_alias_double.
4187         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
4188         (trunc): Define using libm_alias_double.
4189         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
4190         (fmax): Define using libm_alias_double.
4191         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
4192         (fmin): Define using libm_alias_double.
4193         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
4194         (fma): Define using libm_alias_double.
4195
4196 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
4197
4198         [BZ #22370]
4199         * elf/dl-hwcaps.c (ROUND): Removed.
4200         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
4201         and ELF_NOTE_NEXT_OFFSET.
4202         * elf/dl-load.c (ROUND): Removed.
4203         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
4204         * elf/readelflib.c (ROUND): Removed.
4205         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
4206         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
4207         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
4208         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
4209
4210 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4211
4212         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
4213         [!__fmaf] (fmaf): Define using libm_alias_float.
4214
4215         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
4216         [!__fma] (fma): Define using libm_alias_double.
4217         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
4218
4219 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
4220
4221         [BZ #22336]
4222         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
4223         and implement the collation rules for cs from CLDR on top of that.
4224         * Makefile: Add cs_CZ.UTF-8 to test-input.
4225         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
4226
4227 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4228
4229         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
4230
4231 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
4232             Icarus Sparry  <icarus.w.sparry@intel.com>
4233
4234         * benchtests/Makefile:Add BENCHSET to allow subsets of
4235         benchmarks to be run.
4236         * benchtests/README: Add documentation for: Running subsets of
4237         benchmarks.
4238
4239 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
4240
4241         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
4242         range of tests names.
4243
4244         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
4245         result from property and remove "max", min" and "mean" from
4246         required properties based on benchtests/bench-skeleton.c.
4247
4248 2017-11-28  Florian Weimer  <fweimer@redhat.com>
4249
4250         [BZ #20826]
4251         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
4252         due to Internet requirement.
4253         * posix/Makefile (tests): Remove tst-getaddrinfo4,
4254         tst-getaddrinfo5.
4255         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
4256
4257 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4258
4259         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
4260         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
4261         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
4262         (sysdep_routines): Add memset-ultra1.
4263         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
4264         file.
4265         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
4266         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
4267         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
4268         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
4269         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
4270         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
4271         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
4272         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4273
4274         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
4275         file.
4276         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
4277         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
4278         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
4279         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
4280         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
4281         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
4282         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
4283         macro.
4284         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
4285         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
4286         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
4287         (sysdep_routines): Add memcpy-ultra1.
4288         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
4289         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
4290
4291 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4292
4293         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
4294         (cfloat_versions): Take function argument without trailing 'f'.
4295         Call libm_alias_float_other.
4296         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
4297         * sysdeps/alpha/fpu/cargf.c: Likewise.
4298         * sysdeps/alpha/fpu/cimagf.c: Likewise.
4299         * sysdeps/alpha/fpu/conjf.c: Likewise.
4300         * sysdeps/alpha/fpu/crealf.c: Likewise.
4301         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
4302         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
4303         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
4304         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
4305         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
4306         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
4307         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
4308         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
4309         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
4310         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
4311         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
4312         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
4313         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
4314         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
4315         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
4316         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
4317         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
4318         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
4319         (clog10f): Use libm_alias_float_other.
4320         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
4321         (ceilf): Define using libm_alias_float.
4322         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
4323         (copysignf): Define using libm_alias_float.
4324         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
4325         (fabsf): Define using libm_alias_float.
4326         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
4327         (floorf): Define using libm_alias_float.
4328         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
4329         (fmaxf): Define using libm_alias_float.
4330         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
4331         (fminf): Define using libm_alias_float.
4332         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
4333         (lrintf): Define using libm_alias_float.
4334         (llrintf): Likewise.
4335         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
4336         (lroundf): Define using libm_alias_float.
4337         (llroundf): Likewise.
4338         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
4339         (rintf): Define using libm_alias_float.
4340         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
4341         (truncf): Define using libm_alias_float.
4342
4343         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
4344         (ceilf): Define using libm_alias_float.
4345         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
4346         (floorf): Define using libm_alias_float.
4347         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
4348         (fmaf): Define using libm_alias_float.
4349         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
4350         (fmaxf): Define using libm_alias_float.
4351         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
4352         (fminf): Define using libm_alias_float.
4353         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
4354         (llrintf): Define using libm_alias_float.
4355         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
4356         (llroundf): Define using libm_alias_float.
4357         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
4358         (lrintf): Define using libm_alias_float.
4359         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
4360         (lroundf): Define using libm_alias_float.
4361         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
4362         <libm-alias-float.h>.
4363         (nearbyintf): Define using libm_alias_float.
4364         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
4365         (rintf): Define using libm_alias_float.
4366         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
4367         (roundf): Define using libm_alias_float.
4368         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
4369         (truncf): Define using libm_alias_float.
4370
4371         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
4372         (ceil): Define using libm_alias_double.
4373         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
4374         (copysign): Define using libm_alias_double.
4375         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
4376         (fabs): Define using libm_alias_double.
4377         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
4378         (floor): Define using libm_alias_double.
4379         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
4380         (fmax): Define using libm_alias_double.
4381         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
4382         (fmin): Define using libm_alias_double.
4383         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
4384         (lrint): Define using libm_alias_double.
4385         (llrint): Likewise.
4386         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
4387         (lround): Define using libm_alias_double.
4388         (llround): Likewise.
4389         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
4390         (rint): Define using libm_alias_double.
4391         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
4392         (trunc): Define using libm_alias_double.
4393
4394         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
4395         (libm_alias_double_r): Add semicolon after weak_alias call.
4396
4397 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
4398
4399         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
4400         (ceil): Define using libm_alias_double.
4401         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
4402         (floor): Define using libm_alias_double.
4403         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
4404         (fma): Define using libm_alias_double.
4405         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
4406         (fmax): Define using libm_alias_double.
4407         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
4408         (fmin): Define using libm_alias_double.
4409         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
4410         (llrint): Define using libm_alias_double.
4411         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
4412         (llround): Define using libm_alias_double.
4413         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
4414         (lrint): Define using libm_alias_double.
4415         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
4416         (lround): Define using libm_alias_double.
4417         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
4418         (nearbyint): Define using libm_alias_double.
4419         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
4420         (rint): Define using libm_alias_double.
4421         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
4422         (round): Define using libm_alias_double.
4423         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
4424         (trunc): Define using libm_alias_double.
4425
4426 2017-11-27  Florian Weimer  <fweimer@redhat.com>
4427
4428         * sysdeps/unix/sysv/linux/mlock2.c: New file.
4429         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
4430         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
4431         (tests): Add tst-mlock2.
4432         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
4433         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
4434         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
4435         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
4436         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
4437         for mlock.  Document mlock2.
4438
4439 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
4440
4441         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
4442         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
4443         Likewise.
4444         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
4445         Likewise.
4446         * sysdeps/x86/Makeconfig: New file.
4447         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
4448         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4449         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
4450         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4451         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4452         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4453         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
4454         Likewise.
4455         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4456         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4457         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4458         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4459         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4460         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4461         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4462         * manual/math.texi (Mathematics): Document support for _Float64x.
4463         * math/Versions (GLIBC_2.27): Add _Float64x functions.
4464         * stdlib/Versions (GLIBC_2.27): Likewise.
4465         * wcsmbs/Versions (GLIBC_2.27): Likewise.
4466         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
4467         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4468         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
4469         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4470         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
4471         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4472         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
4473         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4474         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4475         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
4476         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
4477         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
4478         Likewise.
4479         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4480         Likewise.
4481         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
4482         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4483         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
4484         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4485         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
4486         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4487         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
4488         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4489         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
4490         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4491         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
4492         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4493         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
4494         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
4495
4496 2017-11-27  Andreas Schwab  <schwab@suse.de>
4497
4498         * elf/Makefile (dl-routines): Add dl-sort-maps.
4499         * elf/dl-sort-maps.c: New file.
4500         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
4501         (_dl_sort_maps): Declare.
4502         * elf/dl-fini.c (_dl_sort_fini): Remove.
4503         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
4504         * elf/dl-close.c (_dl_close_worker): Likewise.
4505         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
4506         open-coding it.
4507         * elf/dl-open.c (dl_open_worker): Likewise.
4508
4509 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
4510
4511         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
4512         using libm_alias_float128.
4513         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
4514         Likewise.
4515         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
4516         Likewise.
4517         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
4518         (setpayloadsigf128): Likewise.
4519         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
4520         Likewise.
4521         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
4522         Likewise.
4523
4524         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
4525         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
4526         -mfloat128 to CFLAGS.
4527         ($(foreach
4528         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
4529         Likewise.
4530         (CFLAGS-libm-test-support-float64x.c): New variable.
4531         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
4532         $(f128-loader-link) to gnulib-tests.
4533
4534         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
4535         (libm_alias_float128_other_r): If
4536         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
4537         alias.
4538         (libm_alias_float128_r): Add semicolon after weak_alias call.
4539         * sysdeps/generic/libm-alias-ldouble.h
4540         (libm_alias_ldouble_other_r_f128): New macro.
4541         (libm_alias_ldouble_other_r_f64x): Likewise.
4542         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4543         and libm_alias_ldouble_other_r_f64x.
4544         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
4545         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
4546         (libm_alias_ldouble_other_r_f128): New macro.
4547         (libm_alias_ldouble_other_r_f64x): Likewise.
4548         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4549         and libm_alias_ldouble_other_r_f64x.
4550
4551         * stdlib/strfroml.c: Always include <stdlib.h>.
4552         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
4553         undefine as macro and define as weak alias.
4554         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
4555         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
4556         <stdlib.h>.
4557         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
4558         Define and later undefine as macro and define as weak alias.
4559
4560         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4561         Define and later undefine as macro.  Define as weak alias if
4562         [!USE_WIDE_CHAR].
4563         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
4564         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4565         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
4566         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4567         Define and later undefine as macro.  Define as weak alias if
4568         [!USE_WIDE_CHAR].
4569         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
4570         Define and later undefine as macro.  Define as weak alias if
4571         [USE_WIDE_CHAR].
4572         * sysdeps/ieee754/float128/strtof128_l.c
4573         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
4574         Define and later undefine as macro.  Define as weak alias if
4575         [!USE_WIDE_CHAR].
4576         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
4577         Define and later undefine as macro.  Define as weak alias if
4578         [USE_WIDE_CHAR].
4579         * sysdeps/ieee754/ldbl-128/strtold_l.c
4580         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4581         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4582         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4583         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4584         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
4585         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4586         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4587         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4588         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4589         * sysdeps/ieee754/ldbl-96/strtold_l.c
4590         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4591         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4592         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4593         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4594
4595         * math/test-float64x.h: New file.
4596         * math/Makefile (type-float64x-yes): New variable.
4597         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
4598
4599         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
4600         function-like macro.
4601         (min_of_type_): Likewise.
4602         (min_of_type_l): Likewise.
4603         (min_of_type_f128): Likewise.
4604         (min_of_type): Pass () as last argument of __MATH_TG.
4605
4606         * stdlib/tst-strtod-round-skeleton.c
4607         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
4608         headers.
4609
4610         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
4611         for combinations of long double with _Float64 and _Float64x.
4612
4613         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
4614         (__DECL_SIMD_cosf32): Likewise.
4615         (__DECL_SIMD_cosf64): Likewise.
4616         (__DECL_SIMD_cosf32x): Likewise.
4617         (__DECL_SIMD_cosf64x): Likewise.
4618         (__DECL_SIMD_cosf128x): Likewise.
4619         (__DECL_SIMD_sinf16): Likewise.
4620         (__DECL_SIMD_sinf32): Likewise.
4621         (__DECL_SIMD_sinf64): Likewise.
4622         (__DECL_SIMD_sinf32x): Likewise.
4623         (__DECL_SIMD_sinf64x): Likewise.
4624         (__DECL_SIMD_sinf128x): Likewise.
4625         (__DECL_SIMD_sincosf16): Likewise.
4626         (__DECL_SIMD_sincosf32): Likewise.
4627         (__DECL_SIMD_sincosf64): Likewise.
4628         (__DECL_SIMD_sincosf32x): Likewise.
4629         (__DECL_SIMD_sincosf64x): Likewise.
4630         (__DECL_SIMD_sincosf128x): Likewise.
4631         (__DECL_SIMD_logf16): Likewise.
4632         (__DECL_SIMD_logf32): Likewise.
4633         (__DECL_SIMD_logf64): Likewise.
4634         (__DECL_SIMD_logf32x): Likewise.
4635         (__DECL_SIMD_logf64x): Likewise.
4636         (__DECL_SIMD_logf128x): Likewise.
4637         (__DECL_SIMD_expf16): Likewise.
4638         (__DECL_SIMD_expf32): Likewise.
4639         (__DECL_SIMD_expf64): Likewise.
4640         (__DECL_SIMD_expf32x): Likewise.
4641         (__DECL_SIMD_expf64x): Likewise.
4642         (__DECL_SIMD_expf128x): Likewise.
4643         (__DECL_SIMD_powf16): Likewise.
4644         (__DECL_SIMD_powf32): Likewise.
4645         (__DECL_SIMD_powf64): Likewise.
4646         (__DECL_SIMD_powf32x): Likewise.
4647         (__DECL_SIMD_powf64x): Likewise.
4648         (__DECL_SIMD_powf128x): Likewise.
4649
4650         * stdlib/Versions (libc): Move entries for wcstof128 and
4651         wcstof128_l to ....
4652         * wcsmbs/Versions (libc): ... here.
4653         Include <float128-abi.h>.
4654
4655 2017-11-24  Florian Weimer  <fweimer@redhat.com>
4656
4657         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4658         bits/mman-shared.h.
4659         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
4660         <bits/mman-shared.h>.
4661         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
4662         to ...
4663         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
4664         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
4665         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
4666         <bits/mman-shared.h>.
4667
4668 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4669
4670         [BZ #22457]
4671         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
4672         posix_memalign/free.
4673         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
4674
4675 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
4676
4677         [BZ #22469]
4678         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
4679         and implement the collation rules for pl from CLDR on top of that.
4680         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
4681         of locales to be built for testing.
4682         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
4683
4684 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
4685
4686         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
4687         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
4688         libm_alias_ldouble_other.
4689         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
4690         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
4691         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
4692         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
4693         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
4694         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
4695         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
4696         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
4697         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
4698         libm_alias_ldouble_r.
4699         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
4700         libm_alias_ldouble_other.
4701         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
4702         (log10l): Likewise.
4703         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
4704         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
4705         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
4706         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
4707         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
4708         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
4709         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
4710         (atan2l): Likewise.
4711         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
4712         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
4713         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
4714         libm_alias_ldouble.
4715         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
4716         (cosl): Likewise.
4717         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
4718         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
4719         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
4720         (expl): Likewise.
4721         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
4722         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
4723         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
4724         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
4725         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
4726         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
4727         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
4728         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
4729         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
4730         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
4731         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
4732         libm_alias_ldouble.
4733         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
4734         libm_alias_ldouble_other.
4735         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
4736         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
4737         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
4738         libm_alias_ldouble.
4739         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
4740         libm_alias_ldouble_other.
4741         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
4742         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
4743         * sysdeps/ia64/fpu/w_lgammal_main.c
4744         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
4745         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
4746
4747 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4748
4749         * malloc/malloc.c (tcache_thread_shutdown): Rename from
4750         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
4751         alike.  Remove freeres marker.
4752         * malloc/arena.c (arena_thread_freeres): Call
4753         tcache_thread_shutdown.
4754
4755 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4756
4757         [BZ #22459]
4758         Export nscd hash function as __nss_hash.
4759         * include/nss.h (__nss_hash): Declare.
4760         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
4761         symbol.
4762         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
4763         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
4764         of __nscd_hash.
4765         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
4766         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
4767         * nss/Makefiles (routines): Add nss_hash.
4768         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
4769         * nss/nss_hash.c: Rename from nis/nis_hash.c.
4770         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
4771         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
4772
4773 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4774
4775         [BZ #22478]
4776         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
4777         Return error code, not -1.
4778         * signal/tst-sigwait-eintr.c: New file.
4779         * signal/Makefile (tests): Add tst-sigwait-eintr.
4780
4781 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4782
4783         Linux: Add memfd_create system call wrapper
4784         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
4785         tst-memfd_create.
4786         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
4787         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
4788         [__USE_GNU] (memfd_create): Declare.
4789         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
4790         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
4791         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
4792         * sysdeps/unix/sysv/linux/**.abilist: Update.
4793         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
4794
4795 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4796
4797         * localedata/gen-locale.sh: Fix typo in variable name.
4798
4799         * resolv/res_debug.c (p_secstodate): Condition definition on
4800         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
4801         directly as __p_secstodate, and as a compat symbol.  Do not use
4802         libresolv_hidden_def.
4803         * resolv/resolv.h (p_secstodate): Remove macro and function
4804         declaration.
4805         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
4806         using p_secstodate.
4807         * include/resolv.h (__p_secstodate): Do not use
4808         libresolv_hidden_proto.
4809         * resolv/Makefile (tests): Move tst-p_secstodate to ....
4810         (tests-internal): ... here.
4811         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
4812         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
4813         and declare and use __p_secstodate and use compat_symbol_reference
4814         in that case.
4815         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
4816         implementation returning 77.
4817
4818         [BZ #22463]
4819         * resolv/res_debug.c: Include <libc-diag.h>.
4820         (p_secstodate): Assert time_t at least as wide as u_long.  On
4821         overflow, use integer seconds since the epoch as output, or use
4822         "<overflow>" as output and set errno to EOVERFLOW if integer
4823         seconds since the epoch would be 14 or more characters.
4824         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
4825         for sprintf call.
4826         * resolv/tst-p_secstodate.c: New file.
4827         * resolv/Makefile (tests): Add tst-p_secstodate.
4828         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
4829
4830         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
4831         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
4832         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
4833
4834 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
4835
4836         * posix/regcomp.c (init_word_char): Add comments.
4837
4838 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4839
4840         [BZ #22447]
4841         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
4842         strlen to compute length of ut_user and set trailing NUL byte of
4843         result explicitly.
4844
4845 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
4846
4847         [BZ #15537]
4848         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
4849         using “copy "iso14651_t1"” and then implementing the
4850         collation rules for lv from CLDR on top of that.
4851         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
4852         of locales to be built for testing.
4853         * lv_LV.UTF-8.in: New file with test data to test the Latvian
4854         sorting.
4855
4856 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
4857
4858         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
4859         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
4860         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
4861         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
4862         [__USE_MISC] (MADV_HWPOISON): New macro.
4863         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
4864
4865 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4866
4867         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
4868         -Wmissing-braces on GCC 4.9.
4869
4870 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
4871
4872         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
4873         * sysdeps/s390/s390-32/start.S (_start): Likewise
4874         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
4875         (thread_start): Likewise.
4876         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
4877         (thread_start): Likewise.
4878         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
4879         (__makecontext_ret): Likewise.
4880         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
4881         (__makecontext_ret): Likewise.
4882
4883 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
4884
4885         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
4886         __wcschrnul): Remove attribute_hidden.
4887
4888 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
4889
4890         regex: don't assume uint64_t or uint32_t
4891         This avoids -Werror=overflow errors for 32-bit systems in
4892         the 64-bit case.  Problem reported by Joseph Myers in:
4893         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
4894         Also, when this code is used in Gnulib it ports to platforms
4895         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
4896         them, and on some 32-bit compilers there is no uint64_t.
4897         Problem reported by Gianluigi Tiesi in:
4898         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
4899         * posix/regcomp.c (init_word_char): Don't assume that the types
4900         uint64_t and uint32_t exist.  Adapted from Gnulib patch
4901         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
4902         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
4903
4904 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4905
4906         * sysdeps/aarch64/memset-reg.h: New file.
4907         * sysdeps/aarch64/memset.S: Use it.
4908         (__memset): Rename to MEMSET macro.
4909         [ZVA_MACRO]: Use zva_macro.
4910         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
4911         Add memset_generic and memset_falkor.
4912         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
4913         (__libc_ifunc_impl_list): Add memset ifuncs.
4914         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
4915         local variable zva_size.
4916         * sysdeps/aarch64/multiarch/memset.c: New file.
4917         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
4918         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
4919         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
4920         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
4921         (DCZID_DZP_MASK): New macro.
4922         (DCZID_BS_MASK): Likewise.
4923         (init_cpu_features): Read and set zva_size.
4924         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
4925         (struct cpu_features): New member zva_size.
4926
4927         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
4928         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
4929         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
4930
4931         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
4932         backwards.  Fix timing computation.
4933         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
4934         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
4935         on memset by N at a time.  Fix timing computation.
4936
4937 2017-11-20  Florian Weimer  <fweimer@redhat.com>
4938
4939         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
4940         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
4941
4942 2017-11-19  Florian Weimer  <fweimer@redhat.com>
4943
4944         manual: Document mprotect
4945         * manual/memory.texi (Memory Protection): New section.
4946         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
4947         documentation of PROT_* flags and reference the Memory Protection
4948         section instead.
4949
4950 2017-11-19  Florian Weimer  <fweimer@redhat.com>
4951
4952         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
4953         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
4954         (Scatter-Gather): ... to here.  Remove misleading comment.
4955
4956 2017-11-18  Christian Brauner <christian.brauner@ubuntu.com>
4957
4958         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
4959         style.
4960
4961         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
4962         when /proc/<pid>/setgroups does not exist.
4963
4964 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4965
4966         * sysdeps/unix/sysv/linux/tst-ttyname.c
4967         (become_root_in_mount_ns): Remove.
4968         (do_in_chroot_1): Call support_enter_mount_namespace.
4969         (do_in_chroot_2): Likewise.
4970         (do_test): Call support_become_root early.
4971
4972 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4973
4974         * support/namespace.h (support_enter_mount_namespace): Declare.
4975         * support/support_enter_mount_namespace.c: New file.
4976         * support/Makefile (libsupport-routines): Add
4977         support_enter_mount_namespace.
4978
4979 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4980
4981         * support/temp_file.c (support_create_temp_directory): Use
4982         test_dir and do not rely on the presence of the XXXXXX suffix.
4983         * support/temp_file.h (support_create_temp_directory): Update
4984         comment.
4985         * support/tst-xreadlink.c (do_test): Adjust.
4986         * support/support_chroot.c (support_chroot_create): Likewise.
4987
4988 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4989
4990         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
4991         macro.
4992         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
4993         htm-no-suspend.
4994
4995 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
4996
4997         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
4998         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
4999         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
5000         (ceill): Define using libm_alias_ldouble.
5001         * sysdeps/x86_64/fpu/s_copysignl.S: Include
5002         <libm-alias-ldouble.h>.
5003         (copysignl): Define using libm_alias_ldouble.
5004         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
5005         (fabsl): Define using libm_alias_ldouble.
5006         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
5007         (floorl): Define using libm_alias_ldouble.
5008         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5009         (fmaxl): Define using libm_alias_ldouble.
5010         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5011         (fminl): Define using libm_alias_ldouble.
5012         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
5013         (llrintl): Define using libm_alias_ldouble.
5014         (lrintl): Likewise.
5015         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
5016         <libm-alias-ldouble.h>.
5017         (nearbyintl): Define using libm_alias_ldouble.
5018         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
5019         (truncl): Define using libm_alias_ldouble.
5020         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
5021         <libm-alias-ldouble.h>.
5022         (lrintl): Define using libm_alias_ldouble.
5023
5024         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
5025         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
5026         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
5027         (asinhl): Define using libm_alias_ldouble.
5028         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
5029         (atanl): Define using libm_alias_ldouble.
5030         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
5031         (cbrtl): Define using libm_alias_ldouble.
5032         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
5033         (ceill): Define using libm_alias_ldouble.
5034         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
5035         (copysignl): Define using libm_alias_ldouble.
5036         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
5037         (fabsl): Define using libm_alias_ldouble.
5038         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
5039         (floorl): Define using libm_alias_ldouble.
5040         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5041         (fmaxl): Define using libm_alias_ldouble.
5042         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5043         (fminl): Define using libm_alias_ldouble.
5044         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
5045         (frexpl): Define using libm_alias_ldouble.
5046         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
5047         (llrintl): Define using libm_alias_ldouble.
5048         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
5049         (logbl): Define using libm_alias_ldouble.
5050         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
5051         (lrintl): Define using libm_alias_ldouble.
5052         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
5053         (nearbyintl): Define using libm_alias_ldouble.
5054         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
5055         (nextafterl): Define using libm_alias_ldouble.
5056         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
5057         (remquol): Define using libm_alias_ldouble.
5058         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
5059         (rintl): Define using libm_alias_ldouble.
5060         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
5061         (truncl): Define using libm_alias_ldouble.
5062         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5063         (fmaxl): Define using libm_alias_ldouble.
5064         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5065         (fminl): Define using libm_alias_ldouble.
5066
5067         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
5068         to C syntax instead of availability and properties of types.
5069         * bits/floatn.h [!__ASSEMBLER]: Likewise.
5070         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
5071         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
5072         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
5073         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
5074         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
5075
5076 2017-11-17  Florian Weimer  <fweimer@redhat.com>
5077
5078         support_become_root: Enable file creation in namespaces.
5079         * support/support_become_root.c (setup_mapping): New function.
5080         (support_become_root): Call it.
5081
5082 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
5083
5084         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
5085         macro.
5086
5087 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5088
5089         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
5090         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
5091
5092 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
5093
5094         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
5095
5096         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
5097         version to 4.14.
5098
5099 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5100
5101         * INSTALL: Fix botched up regeneration.
5102
5103         * NEWS: Update sourceare link to https.
5104         * configure.ac: Likewise.
5105         * crypt/md5test-giant.c: Likewise.
5106         * dlfcn/bug-atexit1.c: Likewise.
5107         * dlfcn/bug-atexit2.c: Likewise.
5108         * localedata/README: Likewise.
5109         * malloc/tst-mallocfork.c: Likewise.
5110         * manual/install.texi: Likewise.
5111         * nptl/tst-pthread-getattr.c: Likewise.
5112         * stdio-common/tst-fgets.c: Likewise.
5113         * stdio-common/tst-fwrite.c: Likewise.
5114         * sunrpc/Makefile: Likewise.
5115         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
5116         * wcsmbs/tst-mbrtowc2.c: Likewise.
5117         * configure: Regenerate.
5118         * INSTALL: Regenerate.
5119
5120 2017-11-15  Martin Sebor  <msebor@redhat.com>
5121
5122         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
5123         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
5124         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
5125
5126 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
5127
5128         [BZ #22145]
5129         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
5130         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
5131
5132         [BZ #22145]
5133         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
5134         Defer is_pty check until end of the function.
5135         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5136
5137         [BZ #22145]
5138         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
5139         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
5140         (ttyname): Likewise.
5141         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
5142         (__ttyname_r): Likewise.
5143
5144         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
5145         int to bool.
5146
5147         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
5148
5149         * manual/terminal.texi (Is It a Terminal):
5150         Mention ENODEV for ttyname and ttyname_r.
5151
5152 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5153
5154         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
5155         constant and macro.
5156
5157         * sysdeps/unix/sysv/linux/bits/mman-linux.h
5158         [__USE_MISC] (MADV_WIPEONFORK): New macro.
5159         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
5160         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
5161         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
5162         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
5163
5164 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5165
5166         * signal/sigrelse.c (sigrelse): Optimize implementation.
5167
5168         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
5169         (__sigpause): Rely on __sigsuspend to implement single thread
5170         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
5171
5172 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5173
5174         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
5175         kernel version to 4.14.
5176
5177 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
5178
5179         [BZ #22442]
5180         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
5181         Check if ifname is too long.
5182
5183 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
5184
5185         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
5186
5187 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
5188
5189         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
5190         was accidentally lost.
5191
5192 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
5193
5194         * localedata/locales/az_IR: Add standard copyright header.
5195
5196 2017-11-15  Florian Weimer  <fweimer@redhat.com>
5197
5198         [BZ #22439]
5199         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
5200         not just the top one.  Output a new "subheaps" statistic.
5201
5202 2017-11-15  Florian Weimer  <fweimer@redhat.com>
5203
5204         [BZ #22408]
5205         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
5206         under the per-arena lock.
5207         * malloc/Makefile (tests): Add tst-malloc_info.
5208         (tst-malloc_info): Link with libpthread.
5209         * malloc/tst-malloc_info.c: New file.
5210
5211 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5212
5213         [BZ #21660]
5214         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
5215         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
5216         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
5217         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
5218         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
5219         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
5220         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
5221         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
5222         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
5223         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
5224         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
5225         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
5226         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
5227         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
5228         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
5229         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
5230         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
5231         (__floating_type): Likewise.
5232         (__real_integer_type): Likewise.
5233         (__complex_integer_type): Likewise.
5234         (__expr_is_real): Likewise.
5235         (__tgmath_real_type_sub): Likewise.
5236         (__tgmath_real_type): Likewise.
5237         (__tgmath_complex_type_sub): Likewise.
5238         (__tgmath_complex_type): Likewise.
5239         (__TGMATH_F128): Likewise.
5240         (__TGMATH_CF128): Likewise.
5241         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
5242         new macros.
5243         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
5244         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
5245         Likewise.
5246         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
5247         Likewise.
5248         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
5249         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
5250         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
5251         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
5252         Likewise.
5253         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
5254         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
5255         Likewise.
5256         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
5257         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
5258         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
5259         Likewise.
5260         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
5261         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
5262         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
5263         (cimag): Likewise.
5264         (creal): Likewise.
5265
5266 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
5267
5268         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
5269         for stpncpy calls for GCC 8.
5270         (test_strncat): Disable -Wstringop-truncation warning for strncat
5271         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
5272         strncat call for GCC 7.
5273         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
5274         calls for GCC 8.
5275         (test_memcmp): Use memcpy instead of strncpy for calls not copying
5276         trailing NUL.
5277
5278         * string/bug-strncat1.c: Include <libc-diag.h>.
5279         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
5280
5281 2017-11-13  Claude Paroz <claude@2xlibre.net>
5282
5283         [BZ #22387]
5284         * localedata/locales/aa_DJ: Improved readibility by replacing
5285         <Uxxxx> sequences in the ASCII printable range by their ASCII
5286         character equivalents.
5287         * localedata/locales/aa_ER: Likewise.
5288         * localedata/locales/aa_ER@saaho: Likewise.
5289         * localedata/locales/aa_ET: Likewise.
5290         * localedata/locales/af_ZA: Likewise.
5291         * localedata/locales/agr_PE: Likewise.
5292         * localedata/locales/ak_GH: Likewise.
5293         * localedata/locales/am_ET: Likewise.
5294         * localedata/locales/anp_IN: Likewise.
5295         * localedata/locales/ar_AE: Likewise.
5296         * localedata/locales/ar_BH: Likewise.
5297         * localedata/locales/ar_DZ: Likewise.
5298         * localedata/locales/ar_EG: Likewise.
5299         * localedata/locales/ar_IN: Likewise.
5300         * localedata/locales/ar_IQ: Likewise.
5301         * localedata/locales/ar_JO: Likewise.
5302         * localedata/locales/ar_KW: Likewise.
5303         * localedata/locales/ar_LB: Likewise.
5304         * localedata/locales/ar_LY: Likewise.
5305         * localedata/locales/ar_MA: Likewise.
5306         * localedata/locales/ar_OM: Likewise.
5307         * localedata/locales/ar_QA: Likewise.
5308         * localedata/locales/ar_SA: Likewise.
5309         * localedata/locales/ar_SD: Likewise.
5310         * localedata/locales/ar_SS: Likewise.
5311         * localedata/locales/ar_SY: Likewise.
5312         * localedata/locales/ar_TN: Likewise.
5313         * localedata/locales/ar_YE: Likewise.
5314         * localedata/locales/as_IN: Likewise.
5315         * localedata/locales/ast_ES: Likewise.
5316         * localedata/locales/ayc_PE: Likewise.
5317         * localedata/locales/az_AZ: Likewise.
5318         * localedata/locales/az_IR: Likewise.
5319         * localedata/locales/be_BY: Likewise.
5320         * localedata/locales/be_BY@latin: Likewise.
5321         * localedata/locales/bem_ZM: Likewise.
5322         * localedata/locales/ber_DZ: Likewise.
5323         * localedata/locales/ber_MA: Likewise.
5324         * localedata/locales/bg_BG: Likewise.
5325         * localedata/locales/bhb_IN: Likewise.
5326         * localedata/locales/bho_IN: Likewise.
5327         * localedata/locales/bi_VU: Likewise.
5328         * localedata/locales/bn_BD: Likewise.
5329         * localedata/locales/bn_IN: Likewise.
5330         * localedata/locales/bo_CN: Likewise.
5331         * localedata/locales/bo_IN: Likewise.
5332         * localedata/locales/br_FR: Likewise.
5333         * localedata/locales/brx_IN: Likewise.
5334         * localedata/locales/bs_BA: Likewise.
5335         * localedata/locales/byn_ER: Likewise.
5336         * localedata/locales/ca_AD: Likewise.
5337         * localedata/locales/ca_ES: Likewise.
5338         * localedata/locales/ca_FR: Likewise.
5339         * localedata/locales/ca_IT: Likewise.
5340         * localedata/locales/ce_RU: Likewise.
5341         * localedata/locales/chr_US: Likewise.
5342         * localedata/locales/cmn_TW: Likewise.
5343         * localedata/locales/crh_UA: Likewise.
5344         * localedata/locales/cs_CZ: Likewise.
5345         * localedata/locales/csb_PL: Likewise.
5346         * localedata/locales/cv_RU: Likewise.
5347         * localedata/locales/cy_GB: Likewise.
5348         * localedata/locales/da_DK: Likewise.
5349         * localedata/locales/de_AT: Likewise.
5350         * localedata/locales/de_BE: Likewise.
5351         * localedata/locales/de_CH: Likewise.
5352         * localedata/locales/de_DE: Likewise.
5353         * localedata/locales/de_IT: Likewise.
5354         * localedata/locales/de_LI: Likewise.
5355         * localedata/locales/de_LU: Likewise.
5356         * localedata/locales/doi_IN: Likewise.
5357         * localedata/locales/dv_MV: Likewise.
5358         * localedata/locales/dz_BT: Likewise.
5359         * localedata/locales/el_CY: Likewise.
5360         * localedata/locales/el_GR: Likewise.
5361         * localedata/locales/en_AG: Likewise.
5362         * localedata/locales/en_AU: Likewise.
5363         * localedata/locales/en_BW: Likewise.
5364         * localedata/locales/en_CA: Likewise.
5365         * localedata/locales/en_DK: Likewise.
5366         * localedata/locales/en_GB: Likewise.
5367         * localedata/locales/en_HK: Likewise.
5368         * localedata/locales/en_IE: Likewise.
5369         * localedata/locales/en_IL: Likewise.
5370         * localedata/locales/en_IN: Likewise.
5371         * localedata/locales/en_NG: Likewise.
5372         * localedata/locales/en_NZ: Likewise.
5373         * localedata/locales/en_PH: Likewise.
5374         * localedata/locales/en_SG: Likewise.
5375         * localedata/locales/en_US: Likewise.
5376         * localedata/locales/en_ZA: Likewise.
5377         * localedata/locales/en_ZM: Likewise.
5378         * localedata/locales/en_ZW: Likewise.
5379         * localedata/locales/eo: Likewise.
5380         * localedata/locales/es_AR: Likewise.
5381         * localedata/locales/es_BO: Likewise.
5382         * localedata/locales/es_CL: Likewise.
5383         * localedata/locales/es_CO: Likewise.
5384         * localedata/locales/es_CR: Likewise.
5385         * localedata/locales/es_CU: Likewise.
5386         * localedata/locales/es_DO: Likewise.
5387         * localedata/locales/es_EC: Likewise.
5388         * localedata/locales/es_ES: Likewise.
5389         * localedata/locales/es_GT: Likewise.
5390         * localedata/locales/es_HN: Likewise.
5391         * localedata/locales/es_MX: Likewise.
5392         * localedata/locales/es_NI: Likewise.
5393         * localedata/locales/es_PA: Likewise.
5394         * localedata/locales/es_PE: Likewise.
5395         * localedata/locales/es_PR: Likewise.
5396         * localedata/locales/es_PY: Likewise.
5397         * localedata/locales/es_SV: Likewise.
5398         * localedata/locales/es_US: Likewise.
5399         * localedata/locales/es_UY: Likewise.
5400         * localedata/locales/es_VE: Likewise.
5401         * localedata/locales/et_EE: Likewise.
5402         * localedata/locales/eu_ES: Likewise.
5403         * localedata/locales/eu_ES@euro: Likewise.
5404         * localedata/locales/fa_IR: Likewise.
5405         * localedata/locales/ff_SN: Likewise.
5406         * localedata/locales/fi_FI: Likewise.
5407         * localedata/locales/fil_PH: Likewise.
5408         * localedata/locales/fo_FO: Likewise.
5409         * localedata/locales/fr_BE: Likewise.
5410         * localedata/locales/fr_CA: Likewise.
5411         * localedata/locales/fr_CH: Likewise.
5412         * localedata/locales/fr_FR: Likewise.
5413         * localedata/locales/fr_LU: Likewise.
5414         * localedata/locales/fur_IT: Likewise.
5415         * localedata/locales/fy_DE: Likewise.
5416         * localedata/locales/fy_NL: Likewise.
5417         * localedata/locales/ga_IE: Likewise.
5418         * localedata/locales/gd_GB: Likewise.
5419         * localedata/locales/gez_ER: Likewise.
5420         * localedata/locales/gez_ET: Likewise.
5421         * localedata/locales/gl_ES: Likewise.
5422         * localedata/locales/gu_IN: Likewise.
5423         * localedata/locales/gv_GB: Likewise.
5424         * localedata/locales/ha_NG: Likewise.
5425         * localedata/locales/hak_TW: Likewise.
5426         * localedata/locales/he_IL: Likewise.
5427         * localedata/locales/hi_IN: Likewise.
5428         * localedata/locales/hif_FJ: Likewise.
5429         * localedata/locales/hne_IN: Likewise.
5430         * localedata/locales/hr_HR: Likewise.
5431         * localedata/locales/hsb_DE: Likewise.
5432         * localedata/locales/ht_HT: Likewise.
5433         * localedata/locales/hu_HU: Likewise.
5434         * localedata/locales/hy_AM: Likewise.
5435         * localedata/locales/i18n: Likewise.
5436         * localedata/locales/ia_FR: Likewise.
5437         * localedata/locales/id_ID: Likewise.
5438         * localedata/locales/ig_NG: Likewise.
5439         * localedata/locales/ik_CA: Likewise.
5440         * localedata/locales/is_IS: Likewise.
5441         * localedata/locales/it_CH: Likewise.
5442         * localedata/locales/it_IT: Likewise.
5443         * localedata/locales/iu_CA: Likewise.
5444         * localedata/locales/ja_JP: Likewise.
5445         * localedata/locales/ka_GE: Likewise.
5446         * localedata/locales/kk_KZ: Likewise.
5447         * localedata/locales/kl_GL: Likewise.
5448         * localedata/locales/kn_IN: Likewise.
5449         * localedata/locales/ko_KR: Likewise.
5450         * localedata/locales/kok_IN: Likewise.
5451         * localedata/locales/ks_IN: Likewise.
5452         * localedata/locales/ks_IN@devanagari: Likewise.
5453         * localedata/locales/ku_TR: Likewise.
5454         * localedata/locales/kw_GB: Likewise.
5455         * localedata/locales/ky_KG: Likewise.
5456         * localedata/locales/lb_LU: Likewise.
5457         * localedata/locales/lg_UG: Likewise.
5458         * localedata/locales/li_BE: Likewise.
5459         * localedata/locales/li_NL: Likewise.
5460         * localedata/locales/lij_IT: Likewise.
5461         * localedata/locales/ln_CD: Likewise.
5462         * localedata/locales/lo_LA: Likewise.
5463         * localedata/locales/lt_LT: Likewise.
5464         * localedata/locales/lv_LV: Likewise.
5465         * localedata/locales/lzh_TW: Likewise.
5466         * localedata/locales/mag_IN: Likewise.
5467         * localedata/locales/mai_IN: Likewise.
5468         * localedata/locales/mg_MG: Likewise.
5469         * localedata/locales/mhr_RU: Likewise.
5470         * localedata/locales/mi_NZ: Likewise.
5471         * localedata/locales/mk_MK: Likewise.
5472         * localedata/locales/ml_IN: Likewise.
5473         * localedata/locales/mn_MN: Likewise.
5474         * localedata/locales/mni_IN: Likewise.
5475         * localedata/locales/mr_IN: Likewise.
5476         * localedata/locales/ms_MY: Likewise.
5477         * localedata/locales/mt_MT: Likewise.
5478         * localedata/locales/my_MM: Likewise.
5479         * localedata/locales/nan_TW: Likewise.
5480         * localedata/locales/nan_TW@latin: Likewise.
5481         * localedata/locales/nb_NO: Likewise.
5482         * localedata/locales/nds_DE: Likewise.
5483         * localedata/locales/nds_NL: Likewise.
5484         * localedata/locales/ne_NP: Likewise.
5485         * localedata/locales/nhn_MX: Likewise.
5486         * localedata/locales/niu_NU: Likewise.
5487         * localedata/locales/niu_NZ: Likewise.
5488         * localedata/locales/nl_AW: Likewise.
5489         * localedata/locales/nl_BE: Likewise.
5490         * localedata/locales/nl_NL: Likewise.
5491         * localedata/locales/nn_NO: Likewise.
5492         * localedata/locales/nr_ZA: Likewise.
5493         * localedata/locales/nso_ZA: Likewise.
5494         * localedata/locales/oc_FR: Likewise.
5495         * localedata/locales/om_ET: Likewise.
5496         * localedata/locales/om_KE: Likewise.
5497         * localedata/locales/or_IN: Likewise.
5498         * localedata/locales/os_RU: Likewise.
5499         * localedata/locales/pa_IN: Likewise.
5500         * localedata/locales/pa_PK: Likewise.
5501         * localedata/locales/pap_AW: Likewise.
5502         * localedata/locales/pap_CW: Likewise.
5503         * localedata/locales/pl_PL: Likewise.
5504         * localedata/locales/ps_AF: Likewise.
5505         * localedata/locales/pt_BR: Likewise.
5506         * localedata/locales/pt_PT: Likewise.
5507         * localedata/locales/quz_PE: Likewise.
5508         * localedata/locales/raj_IN: Likewise.
5509         * localedata/locales/ro_RO: Likewise.
5510         * localedata/locales/ru_RU: Likewise.
5511         * localedata/locales/ru_UA: Likewise.
5512         * localedata/locales/rw_RW: Likewise.
5513         * localedata/locales/sa_IN: Likewise.
5514         * localedata/locales/sat_IN: Likewise.
5515         * localedata/locales/sc_IT: Likewise.
5516         * localedata/locales/sd_IN: Likewise.
5517         * localedata/locales/sd_IN@devanagari: Likewise.
5518         * localedata/locales/se_NO: Likewise.
5519         * localedata/locales/sgs_LT: Likewise.
5520         * localedata/locales/shs_CA: Likewise.
5521         * localedata/locales/si_LK: Likewise.
5522         * localedata/locales/sid_ET: Likewise.
5523         * localedata/locales/sk_SK: Likewise.
5524         * localedata/locales/sl_SI: Likewise.
5525         * localedata/locales/sm_WS: Likewise.
5526         * localedata/locales/so_DJ: Likewise.
5527         * localedata/locales/so_ET: Likewise.
5528         * localedata/locales/so_KE: Likewise.
5529         * localedata/locales/so_SO: Likewise.
5530         * localedata/locales/sq_AL: Likewise.
5531         * localedata/locales/sq_MK: Likewise.
5532         * localedata/locales/sr_ME: Likewise.
5533         * localedata/locales/sr_RS: Likewise.
5534         * localedata/locales/sr_RS@latin: Likewise.
5535         * localedata/locales/ss_ZA: Likewise.
5536         * localedata/locales/st_ZA: Likewise.
5537         * localedata/locales/sv_FI: Likewise.
5538         * localedata/locales/sv_SE: Likewise.
5539         * localedata/locales/sw_KE: Likewise.
5540         * localedata/locales/sw_TZ: Likewise.
5541         * localedata/locales/szl_PL: Likewise.
5542         * localedata/locales/ta_IN: Likewise.
5543         * localedata/locales/ta_LK: Likewise.
5544         * localedata/locales/tcy_IN: Likewise.
5545         * localedata/locales/te_IN: Likewise.
5546         * localedata/locales/tg_TJ: Likewise.
5547         * localedata/locales/th_TH: Likewise.
5548         * localedata/locales/the_NP: Likewise.
5549         * localedata/locales/ti_ER: Likewise.
5550         * localedata/locales/ti_ET: Likewise.
5551         * localedata/locales/tig_ER: Likewise.
5552         * localedata/locales/tk_TM: Likewise.
5553         * localedata/locales/tl_PH: Likewise.
5554         * localedata/locales/tn_ZA: Likewise.
5555         * localedata/locales/to_TO: Likewise.
5556         * localedata/locales/tpi_PG: Likewise.
5557         * localedata/locales/tr_CY: Likewise.
5558         * localedata/locales/tr_TR: Likewise.
5559         * localedata/locales/ts_ZA: Likewise.
5560         * localedata/locales/tt_RU: Likewise.
5561         * localedata/locales/tt_RU@iqtelif: Likewise.
5562         * localedata/locales/ug_CN: Likewise.
5563         * localedata/locales/uk_UA: Likewise.
5564         * localedata/locales/unm_US: Likewise.
5565         * localedata/locales/ur_IN: Likewise.
5566         * localedata/locales/ur_PK: Likewise.
5567         * localedata/locales/uz_UZ: Likewise.
5568         * localedata/locales/uz_UZ@cyrillic: Likewise.
5569         * localedata/locales/ve_ZA: Likewise.
5570         * localedata/locales/vi_VN: Likewise.
5571         * localedata/locales/wa_BE: Likewise.
5572         * localedata/locales/wae_CH: Likewise.
5573         * localedata/locales/wal_ET: Likewise.
5574         * localedata/locales/wo_SN: Likewise.
5575         * localedata/locales/xh_ZA: Likewise.
5576         * localedata/locales/yi_US: Likewise.
5577         * localedata/locales/yo_NG: Likewise.
5578         * localedata/locales/yue_HK: Likewise.
5579         * localedata/locales/yuw_PG: Likewise.
5580         * localedata/locales/zh_CN: Likewise.
5581         * localedata/locales/zh_HK: Likewise.
5582         * localedata/locales/zh_SG: Likewise.
5583         * localedata/locales/zh_TW: Likewise.
5584         * localedata/locales/zu_ZA: Likewise.
5585
5586 2017-11-13  Florian Weimer  <fweimer@redhat.com>
5587
5588         * support/next_to_fault.h, support/next_to_fault.c: New files.
5589         * support/Makefile (libsupport-routines): Add next_to_fault.
5590         * resolv/tst-inet_pton.c (struct next_to_fault)
5591         (next_to_fault_allocate, next_to_fault_free): Remove.
5592         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
5593
5594 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
5595
5596         * elf/dl-support.c: Include <dl-procruntime.c>.
5597         * include/link.h: Include <link_map.h>.
5598         * sysdeps/generic/dl-procruntime.c: New file.
5599         * sysdeps/generic/link_map.h: Likewise.
5600         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
5601         the writable ld.so namespace.
5602
5603 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
5604
5605         timezone: pacify GCC -Wstringop-truncation
5606         Problem reported by Martin Sebor in:
5607         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
5608         * timezone/zic.c (writezone): Use memcpy, not strncpy.
5609
5610 2017-11-12  Florian Weimer  <fweimer@redhat.com>
5611
5612         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
5613         tst-xreadlink.
5614         (tests): Add tst-xreadlink.
5615         * support/support.h (xstrndup): Declare.
5616         * support/xunistd.h (xunlink, xreadlink): Declare.
5617         * support/temp_file.h (support_create_temp_directory): Declare.
5618         * support/temp_file.c (support_create_temp_directory): New function.
5619         * support/support_chroot.c (support_chroot_create): Use it.
5620         * support/xreadlink.c: New file.
5621         * support/xstrndup.c: Likewise.
5622         * support/xunlink.c: Likewise.
5623         * support/tst-xreadlink.c: Likewise.
5624
5625 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
5626
5627         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
5628
5629 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5630
5631         [BZ #22409]
5632         [BZ #22412]
5633         * resolv/res_comp.c (printable_string, binary_hnok)
5634         (binary_leading_dash): New functions.
5635         (res_hnok): Reimplement using these functions and ns_name_pton.
5636         (res_ownok): Likewise.
5637         (res_mailok): Reimplement using printable_string, ns_name_pton and
5638         binary_hnok.
5639         (res_dnok): Reimplement using printable_string and ns_name_pton.
5640         * resolv/tst-res_hnok.c (tests): Add additional tests.
5641         (LETTERDIGITS, PRINTABLE): Define.
5642         (do_test): Adjust one_char results.
5643
5644 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5645
5646         [BZ #22413]
5647         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
5648         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
5649
5650 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5651
5652         * resolv/tst-ns_name_pton.c: New file.
5653         * resolv/Makefile (tests): Add tst-ns_name_pton.
5654         (tst-ns_name_pton): Link against libresolv.
5655
5656 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5657
5658         * resolv/tst-res_hnok.c: New file.
5659         * resolv/Makefile (tests): Add tst-res_hnok.
5660         (tst-res_hnok): Link against libresolv.
5661
5662 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5663
5664         * resolv/tst-resolv-network.c: Use test framework instead explicit
5665         main function.
5666
5667 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
5668
5669         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
5670         <jmp_buf-macros.h>.
5671         [!_ISOMAC] (STR_HELPER): New.
5672         [!_ISOMAC] (STR): Likewise.
5673         [!_ISOMAC] (TEST_SIZE): Likewise.
5674         [!_ISOMAC] (TEST_ALIGN): Likewise.
5675         [!_ISOMAC] (TEST_OFFSET): Likewise.
5676         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
5677         field offsets of jmp_buf as well as sigjmp_buf.
5678         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
5679         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
5680         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
5681         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
5682         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
5683         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
5684         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
5685         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
5686         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
5687         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
5688         Likewise.
5689         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
5690         Likewise.
5691         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
5692         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
5693         Likewise.
5694         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
5695         Likewise.
5696         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
5697         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
5698         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
5699         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
5700         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
5701         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
5702         Likewise.
5703         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
5704         Likewise.
5705         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
5706         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
5707         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
5708
5709 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
5710
5711         * include/float.h
5712         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5713         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
5714         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5715         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
5716         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5717         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
5718         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5719         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
5720         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5721         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
5722         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5723         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
5724         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5725         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
5726         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5727         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
5728         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5729         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
5730         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5731         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
5732         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5733         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
5734         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5735         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
5736         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5737         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
5738         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5739         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
5740         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5741         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
5742         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5743         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
5744         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5745         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
5746         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5747         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
5748         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5749         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
5750         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5751         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
5752         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5753         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
5754         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5755         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
5756         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5757         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
5758         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5759         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
5760         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5761         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
5762         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5763         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
5764         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5765         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
5766         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5767         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
5768         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5769         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
5770         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5771         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
5772         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5773         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
5774         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5775         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
5776         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5777         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
5778         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5779         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
5780         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5781         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
5782         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5783         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
5784         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5785         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
5786         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5787         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
5788         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5789         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
5790         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5791         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
5792         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5793         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
5794         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5795         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
5796         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5797         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
5798         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5799         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
5800
5801         * stdlib/tst-strtod.h (F16): New macro.
5802         (F32): Likewise.
5803         (F64): Likewise.
5804         (F32X): Likewise.
5805         (F64X): Likewise.
5806         (F128X): Likewise.
5807         (IF_FLOAT16): Likewise.
5808         (IF_FLOAT32): Likewise.
5809         (IF_FLOAT64): Likewise.
5810         (IF_FLOAT32X): Likewise.
5811         (IF_FLOAT64X): Likewise.
5812         (IF_FLOAT128X): Likewise.
5813         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
5814         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
5815         (STRTOD_TEST_FOREACH): Likewise.
5816         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
5817         (CHOOSE_f64): Likewise.
5818         (CHOOSE_f32x): Likewise.
5819         (CHOOSE_f64x): Likewise.
5820
5821 2017-11-07  Andreas Schwab  <schwab@suse.de>
5822
5823         * nptl/Makefile (tests-internal): Remove tst-typesizes.
5824
5825 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
5826
5827         [BZ #22403]
5828         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
5829         to be escaped.
5830         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
5831         to be escaped.
5832
5833 2017-11-07  Claude Paroz <claude@2xlibre.net>
5834
5835         [BZ #22403]
5836         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
5837         to be escaped.
5838         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
5839         to be escaped.
5840         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
5841         to be escaped.
5842
5843 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5844
5845         [BZ #22298]
5846         * nptl/allocatestack.c (allocate_stack): Check if
5847         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
5848         __PTHREAD_MUTEX_HAVE_PREV is defined.
5849         * nptl/descr.h (pthread): Likewise.
5850         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
5851         Likewise.
5852         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
5853         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
5854         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
5855         * sysdeps/nptl/bits/thread-shared-types.h
5856         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5857         defines.
5858         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
5859         of __WORDSIZE for internal layout.
5860         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
5861         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
5862         instead of __WORDSIZE whether to use an union for __spins and __list
5863         fields.
5864         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
5865         case.
5866         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
5867         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5868         defines.
5869         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
5870         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5871         Likewise.
5872         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
5873         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5874         Likewise.
5875         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
5876         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5877         Likewise.
5878         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
5879         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5880         Likewise.
5881         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
5882         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5883         Likewise.
5884         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
5885         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5886         Likewise.
5887         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
5888         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5889         Likewise.
5890         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
5891         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5892         Likewise.
5893         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
5894         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5895         Likewise.
5896         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
5897         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5898         Likewise.
5899         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
5900         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5901         Likewise.
5902         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
5903         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5904         Likewise.
5905         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
5906         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5907         Likewise.
5908         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
5909         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5910         Likewise.
5911
5912         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
5913         New macros.
5914         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
5915         checks for expected input type size.
5916         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
5917         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
5918         Likewise.
5919         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
5920         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
5921         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
5922         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
5923         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
5924         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
5925         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
5926         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
5927         superflous runtime assert check.
5928         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
5929         Likewise.
5930         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
5931         Likewise.
5932         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
5933         Likewise.
5934         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
5935         Likewise.
5936         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
5937         Likewise.
5938         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
5939         Likewise.
5940         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
5941         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
5942         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
5943         Likewise.
5944         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
5945         Likewise.
5946         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
5947         Likewise.
5948         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
5949         Likewise.
5950         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
5951         Likewise.
5952         * nptl/pthread_attr_setinheritsched.c
5953         (__pthread_attr_setinheritsched): Likewise.
5954         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
5955         Likewise.
5956         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
5957         Likewise.
5958         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
5959         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
5960         __old_pthread_attr_setstack): Likewise.
5961         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
5962         Likewise.
5963         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
5964         Likewise.
5965         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
5966         Likewise.
5967         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
5968         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
5969         Likewise.
5970         * nptl/tst-typesizes.c: Remove file.
5971
5972         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
5973         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
5974         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
5975         checks for internal pthread_mutex_t offsets.
5976         * sysdeps/aarch64/nptl/pthread-offsets.h
5977         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
5978         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
5979         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
5980         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
5981         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
5982         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
5983         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
5984         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
5985         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
5986         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
5987         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
5988         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
5989         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
5990         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
5991         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
5992         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
5993         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
5994         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
5995
5996 2017-11-07  Florian Weimer  <fweimer@redhat.com>
5997
5998         * bits/mman-linux.h: Move ...
5999         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
6000         comment.
6001         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
6002         outdated comment.
6003
6004 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6005
6006         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
6007         Redefine STRNLEN as __strnlen_power8.
6008
6009 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6010
6011         * signal/sighold.c (sighold): Optimize implementation.
6012
6013         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
6014         __NR_rt_sigqueueinfo.
6015
6016         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
6017         __sigtimedwait.
6018         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
6019         assume __NR_rt_sigtimedwait.
6020         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
6021         and add LIBC_CANCEL_HANDLED for cancellation marking.
6022         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
6023
6024         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
6025         (sysdeps_routines): Add memchr_noneon.
6026         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
6027         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
6028         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
6029         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
6030         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
6031         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
6032         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
6033
6034         * sysdeps/arm/arm-ifunc.h: New file.
6035         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
6036         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
6037         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
6038         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
6039         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
6040         (__memcpy_neon): Avoid create hidden alias.
6041         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
6042         (__memcpy_vfp): Likewise.
6043         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
6044         (sysdep_routines): Add memcpy_arm.
6045         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
6046
6047 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
6048
6049         [BZ #22362]
6050         * Makerules (make-link-multidir): New.
6051         * config.make.in (multidir): New.
6052         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
6053         * configure: Regenerated.
6054         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
6055         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
6056         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
6057         New target.
6058
6059 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
6060
6061         [BZ #22402]
6062         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
6063         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
6064
6065 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
6066
6067         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
6068         to be escaped.
6069
6070 2017-11-04  Florian Weimer  <fweimer@redhat.com>
6071
6072         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
6073
6074 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
6075
6076         * math/math.h [__HAVE_DISTINCT_FLOAT16
6077         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
6078         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
6079         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
6080         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
6081         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
6082         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
6083         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6084         (__MATH_TG_F32): New macro.
6085         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6086         (__MATH_TG_F64X): Likewise.
6087         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6088         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
6089
6090 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
6091
6092         * po/de.po: Update translations.
6093         * po/ru.po: Likewise.
6094
6095 2017-11-03  Florian Weimer  <fweimer@redhat.com>
6096
6097         * manual/filesys.texi (Hard Links): Document linkat.
6098
6099 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
6100
6101         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
6102         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
6103         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
6104         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
6105         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
6106         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
6107         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
6108         the same as _Float128.
6109         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
6110         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
6111         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
6112
6113         * stdlib/stdlib.h
6114         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
6115         Declare.
6116         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
6117         Likewise.
6118         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
6119         Likewise.
6120         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6121         (strtof32x): Likewise.
6122         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6123         (strtof64x): Likewise.
6124         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6125         (strtof128x): Likewise.
6126         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6127         (strfromf16): Likewise.
6128         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6129         (strfromf32): Likewise.
6130         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6131         (strfromf64): Likewise.
6132         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6133         (strfromf32x): Likewise.
6134         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6135         (strfromf64x): Likewise.
6136         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6137         (strfromf128x): Likewise.
6138         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
6139         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
6140         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
6141         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
6142         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
6143         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
6144
6145 2017-11-03  Richard Henderson  <rth@twiddle.net>
6146
6147         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
6148
6149 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6150
6151         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
6152
6153 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6154
6155         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
6156         DT_TLSDESC_GOT initialization.
6157         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
6158         (_dl_tlsdesc_resolve_hold): Likewise.
6159         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
6160         (_dl_tlsdesc_resolve_hold): Likewise.
6161         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
6162         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
6163
6164 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6165
6166         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
6167
6168 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6169
6170         [BZ #18572]
6171         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
6172         non-lazily for R_ARM_TLS_DESC.
6173
6174 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6175
6176         [BZ #17078]
6177         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
6178         R_ARM_TLS_DESC case.
6179         (elf_machine_lazy_rel): Remove the prelink check.
6180
6181 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6182
6183         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
6184         DT_TLSDESC_GOT initialization.
6185         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
6186         (_dl_tlsdesc_resolve_rela): Likewise.
6187         (_dl_tlsdesc_resolve_hold): Likewise.
6188         (_dl_tlsdesc_undefweak): Remove ldar.
6189         (_dl_tlsdesc_dynamic): Likewise.
6190         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
6191         (_dl_tlsdesc_resolve_rela): Likewise.
6192         (_dl_tlsdesc_resolve_hold): Likewise.
6193         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
6194         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
6195         (_dl_tlsdesc_resolve_rela): Likewise.
6196         (_dl_tlsdesc_resolve_hold): Likewise.
6197
6198 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6199
6200         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
6201         binding and initialization non-lazily for R_AARCH64_TLSDESC.
6202
6203 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6204
6205         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
6206         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
6207
6208 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
6209
6210         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
6211         Declare.
6212         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
6213         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
6214         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
6215         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
6216         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
6217         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
6218         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
6219         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
6220         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
6221         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
6222         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
6223
6224 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
6225
6226         [BZ #22382]
6227         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
6228         * localedata/locales/tpi_PG: Add standard header.
6229
6230 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6231
6232         test-errno-linux: quotactl can fail with EPERM in containers.
6233         * sysdeps/unix/sysv/linux/test-errno-linux.c
6234         (LIST, LIST_FORWARD): New macros.
6235         (check_error_in_list): New function.
6236         (test_wrp_rv): Accept list of permitted error codes.
6237         (test_wrp_rv2): Remove.
6238         (test_wrp): Call test_wrp_rv with list of error codes.
6239         (test_wrp2): Accept list of error codes.
6240         (do_test): Adjust.  Allow EPERM for quotactl.
6241
6242 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6243
6244         * stdio-common/bug16.c (do_test): Use array_length.
6245         * stdio-common/errlist.c (_sys_nerr): Likewise.
6246         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
6247         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
6248         * stdio-common/psiginfo.c (psiginfo): Use array_length.
6249         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
6250         (do_test): Use array_length.
6251         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
6252         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
6253         * stdio-common/tst-printf-round.c (do_test): Likewise.
6254         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
6255         (CHECK): Use array_length.
6256         * stdio-common/tstdiomisc.c (t3, F): Likewise.
6257         * stdio-common/tstscanf.c (main): Likewise.
6258         * stdio-common/vfprintf.c (process_string_arg): Likewise.
6259
6260 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6261
6262         Add array_length and array_end macros.
6263         * include/array_length.h: New file.
6264
6265 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6266
6267         [BZ #22332]
6268         * posix/tst-glob-tilde.c (do_noescape): New variable.
6269         (one_test): Process it.
6270         (do_test): Set do_noescape.  Add unescaping test case.
6271
6272 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
6273
6274         * math/complex.h
6275         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
6276         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
6277         with appropriate macros defined and undefined.
6278         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
6279         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6280         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
6281         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6282         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
6283         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6284         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
6285         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6286         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
6287         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6288
6289         * math/complex.h
6290         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
6291         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
6292         that for long double.  Do not condition define and undefine of
6293         _Mdouble_complex_ on [__CFLOAT128].
6294
6295 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
6296
6297         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
6298         of <sysdeps/generic/sysdep.h>.
6299         (ALIGNARG): Removed.
6300         (ASM_SIZE_DIRECTIVE): Likewise.
6301         (ENTRY): Likewise.
6302         (END): Likewise.
6303         (ENTRY_CHK): Likewise.
6304         (END_CHK): Likewise.
6305         (syscall_error): Likewise.
6306         (mcount): Likewise.
6307         (PSEUDO_END): Likewise.
6308         (L): Likewise.
6309         (atom_text_section): Likewise.
6310         * sysdeps/x86/sysdep.h: New file.
6311         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
6312         of <sysdeps/generic/sysdep.h>.
6313         (ALIGNARG): Removed.
6314         (ASM_SIZE_DIRECTIVE): Likewise.
6315         (ENTRY): Likewise.
6316         (END): Likewise.
6317         (ENTRY_CHK): Likewise.
6318         (END_CHK): Likewise.
6319         (syscall_error): Likewise.
6320         (mcount): Likewise.
6321         (PSEUDO_END): Likewise.
6322         (L): Likewise.
6323         (atom_text_section): Likewise.
6324
6325 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
6326
6327         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
6328         category of LC_CTYPE set to "i18n:2012".
6329         * localedata/locales/i18n_ctype: Regenerate.
6330
6331 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
6332
6333         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
6334         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
6335         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
6336         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
6337
6338         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
6339         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
6340         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
6341         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
6342
6343 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
6344
6345         * math/complex.h
6346         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
6347         New macro.
6348         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
6349         Likewise.
6350         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
6351         Likewise.
6352         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6353         (CMPLXF32X): Likewise.
6354         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6355         (CMPLXF64X): Likewise.
6356         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6357         (CMPLXF128X): Likewise.
6358
6359         * math/math.h
6360         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
6361         (__MATH_EVAL_FMT2): Define to add 0.0f.
6362
6363 2017-10-31  Alan Modra  <amodra@gmail.com>
6364
6365         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
6366         include sysdep.h.
6367         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
6368         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
6369         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
6370         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
6371         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
6372         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
6373         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
6374         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
6375         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
6376         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
6377         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
6378         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
6379         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
6380         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
6381         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
6382         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
6383         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
6384         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
6385         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
6386         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
6387         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
6388         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
6389         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
6390         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
6391         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
6392         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
6393         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
6394         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
6395         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
6396         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
6397         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
6398         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
6399         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
6400         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
6401         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
6402         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
6403         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
6404         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
6405         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
6406         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
6407         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
6408         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
6409         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
6410         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
6411         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
6412         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
6413         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
6414         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
6415         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
6416         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
6417         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
6418         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
6419         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
6420         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
6421         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
6422         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
6423         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
6424         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
6425         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
6426         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
6427         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
6428         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
6429         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
6430         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
6431         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
6432         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
6433         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
6434         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
6435         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
6436
6437         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
6438         include sysdep.h and math_ldbl_opt.h.
6439
6440         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
6441         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
6442         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
6443         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
6444         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
6445         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
6446         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
6447         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
6448         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
6449         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
6450         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
6451         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
6452         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
6453         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
6454         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
6455         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
6456         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
6457         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
6458         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
6459         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
6460         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
6461         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
6462         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
6463         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
6464         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
6465         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
6466
6467 2017-10-31  Alan Modra  <amodra@gmail.com>
6468
6469         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
6470         string/strncase_l.c, not string/strncase.c.
6471         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
6472         (libc_hidden_def): Redefine.
6473
6474 2017-10-31  Alan Modra  <amodra@gmail.com>
6475
6476         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
6477         (__STRCMP, STRCMP, __strcasecmp_l): Define.
6478         (__strcasecmp): Don't define.
6479
6480 2017-10-31  Alan Modra  <amodra@gmail.com>
6481
6482         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
6483         IS_IN (libc).
6484         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
6485         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
6486         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
6487
6488 2017-10-31  Alan Modra  <amodra@gmail.com>
6489
6490         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
6491         USE_AS_STPNCPY.
6492
6493 2017-10-31  Alan Modra  <amodra@gmail.com>
6494
6495         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
6496         Redefine only when SHARED.
6497
6498 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6499
6500         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6501         Include <bits/math-finite.h> with appropriate macros defined and
6502         undefined.
6503         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6504         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6505         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6506         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6507         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6508
6509         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
6510         [!_Mlong_double_] (_Mlong_double_): Likewise.
6511         [!_Mfloat16_] (_Mfloat16_): Likewise.
6512         [!_Mfloat32_] (_Mfloat32_): Likewise.
6513         [!_Mfloat64_] (_Mfloat64_): Likewise.
6514         [!_Mfloat128_] (_Mfloat128_): Likewise.
6515         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
6516         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
6517         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
6518         (_Mdouble_): Define without indirection through those macros.
6519         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
6520         [!_Mfloat128_] (_Mfloat128_): Likewise.
6521         [_Mlong_double_] (_Mlong_double_): Likewise.
6522         (_Mdouble_): Define without indirection through those macros.
6523         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
6524         not add -D_Mlong_double_=double.
6525         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
6526         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
6527
6528 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6529
6530         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
6531
6532 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6533
6534         * sysdeps/x86/libc-start.c: Reformat.
6535
6536 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6537
6538         [BZ #22353]
6539         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
6540         (1): Renamed to ...
6541         (L(Src0)): This.
6542         (L(Src1)): New.
6543         (L(Src2)): Likewise.
6544         (L(1)): Renamed to ...
6545         (L(Src3)): This.
6546
6547 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6548
6549         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
6550         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
6551         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
6552         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
6553         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
6554         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
6555         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
6556         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
6557         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
6558         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
6559         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
6560         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
6561         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
6562         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
6563         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
6564         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
6565         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
6566         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
6567         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
6568         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
6569         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
6570         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
6571         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
6572         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
6573         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
6574         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
6575         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
6576         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
6577         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
6578         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
6579         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
6580         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
6581         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
6582         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
6583         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
6584         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
6585         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
6586         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
6587         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
6588         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
6589         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
6590         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
6591         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
6592         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
6593         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
6594         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
6595         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
6596         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
6597         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
6598         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
6599         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
6600         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
6601         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
6602         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
6603         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
6604         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
6605         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
6606         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
6607         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
6608         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
6609         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
6610         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
6611         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
6612         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
6613         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
6614         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
6615
6616 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6617
6618         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
6619         always defined.
6620         * io/tst-mkdirat.c (do_test): Likewise.
6621         * io/tst-mkfifoat.c (do_test): Likewise.
6622         * io/tst-mknodat.c (do_test): Likewise.
6623         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
6624         * locale/programs/locale.c (select_dirs): Likewise.
6625         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
6626         * posix/bug-glob2.c (my_readdir): Likewise.
6627         * posix/tst-dir.c (main): Likewise.
6628         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
6629         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
6630
6631 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6632
6633         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
6634         just __USE_GNU.
6635
6636 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6637
6638         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
6639         Convert to support/test-driver.c.
6640         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
6641         New macro parameters.
6642         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
6643         * posix/tst-gnuglob.c: New file.
6644         * posix/tst-gnuglob64.c: Likewise.
6645         * posix/Makefile (tests): Add tst-gnuglob64.
6646
6647 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
6648
6649         [BZ #19485]
6650         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
6651         and use a better translation for March in “mon”.
6652         * localedata/locales/csb_PL: Use more ASCII to improve the
6653         readability of the source.
6654
6655 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
6656
6657         [BZ #13953]
6658         * localedata/locales/km_KH: Use ASCII as much
6659         as possible for better readability of the source and
6660         remove useless comments.
6661         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
6662         was commented out and apparently wrong anyway because it was
6663         using Lao characters. If Buddhist era should be used
6664         for km_KH, a native speaker should write the correct formaat
6665         for Khmer.
6666         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
6667         (According to CLDR, the first weekday for Cambodia is Sunday).
6668         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
6669         (These were using Lao characters which must be wrong. If we get
6670         the correct data from a native speaker, we could add it back, until
6671         then it is better not to have name_mr and name_mrs at all than
6672         having it wrong).
6673
6674 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
6675
6676         * locale/loadlocale.c: Correct size of
6677         _nl_value_type_LC_<category> arrays.
6678
6679 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
6680
6681         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6682         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
6683         with appropriate macros defined and undefined.
6684         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6685         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6686         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6687         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6688         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6689
6690 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
6691
6692         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
6693         "-O2 -march=i586".
6694
6695 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6696
6697         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
6698         with lowercase letters to make it agree with CLDR.
6699
6700 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6701
6702         [BZ #15260]
6703         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
6704         first letters of yesstr and nostr in yesexpr and noexpr,
6705         not for the full words.
6706         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6707         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
6708         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
6709         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
6710         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
6711         first letters of yesstr and nostr in yesexpr and noexpr,
6712         until now only English was matched in yesexpr and noexpr.
6713         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
6714         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
6715         fil but not for tl. As tl and fil are very similar, using fil
6716         is probably better than using English.
6717
6718 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
6719
6720         [BZ #21706]
6721         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
6722         in yesstr and nostr.
6723
6724 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
6725
6726         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6727         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
6728         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
6729         Likewise.
6730         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
6731         Likewise.
6732         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
6733         Likewise.
6734         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
6735         Likewise.
6736         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6737         (SNANF128X): Likewise.
6738
6739         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6740         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
6741         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6742         (HUGE_VAL_F32): Likewise.
6743         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6744         (HUGE_VAL_F64): Likewise.
6745         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6746         (HUGE_VAL_F32X): Likewise.
6747         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6748         (HUGE_VAL_F64X): Likewise.
6749         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6750         (HUGE_VAL_F128X): Likewise.
6751
6752 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6753
6754         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
6755         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
6756         for the br_FR locale.
6757
6758 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6759
6760         [BZ #21706]
6761         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
6762
6763 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
6764
6765         * locale/programs/record-status.h: Define globals, and function
6766         prototypes. Move function bodies...
6767         * locale/programs/record-status.c: ... to here. New file.
6768         * iconv/Makefile (iconv_prog-modules): Add record-status.
6769         * locale/Makefile (lib-modules): Likewise.
6770         * iconv/iconv_prog.c: Remove verbose.
6771         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
6772         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
6773         record a warning about ASCII compatibility.
6774         * locale/programs/ld-monetary.c (monetary_finish): If
6775         warn_int_curr_symbol is true then record a warning about the symbol
6776         not being in our ISO 4217 list.
6777         * locale/programs/locale.c: Include record-status.h. Remove verbose.
6778         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
6779         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
6780         (OPT_NO_WARN): Define.
6781         (OPT_WARN): Define.
6782         (options): Add entry for --no-warnings, and --warnings.
6783         (set_warnings): New function to enable/disable warnings.
6784         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
6785         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
6786         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
6787         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
6788         Pass flags to generate_locale.
6789         (generate_locale): Accept new flag argument and pass it to localedef
6790         invocation.
6791         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
6792         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
6793
6794         * localedata/Makefile (test-input-data): Use full file name.
6795         * localedata/da_DK.in: Rename to...
6796         * localedata/da_DK.ISO-8859-1.in: ...this.
6797         * localedata/de_DE.in: Rename to...
6798         * localedata/de_DE.ISO-8859-1.in: ...this.
6799         * localedata/en_US.in: Rename to...
6800         * localedata/en_US.ISO-8859-1.in: ...this.
6801         * localedata/fr_FR.in: Rename to...
6802         * localedata/fr_FR.UTF-8.in: ... this.
6803         * localedata/hr_HR.in: Rename to...
6804         * localedata/hr_HR.ISO-8859-2.in: ...this.
6805         * localedata/hu_HU.in: Rename to...
6806         * localedata/hu_HU.UTF-8.in: ...this.
6807         * localedata/si_LK.in: Rename to...
6808         * localedata/si_LK.UTF-8.in: ...this.
6809         * localedata/sv_SE.in: Rename to...
6810         * localedata/sv_SE.ISO-8859-1.in: ...this.
6811         * localedata/tr_TR.in: Rename to...
6812         * localedata/tr_TR.UTF-8.in: ...this.
6813         * localedata/uk_UA.in: Rename to...
6814         * localedata/uk_UA.UTF-8.in: ...this.
6815         * localedata/sort-test.sh: Test file is locale name with the
6816         suffix.
6817
6818         * localedata/unicode-gen/Makefile (check_i18n): Rename to
6819         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
6820         file.
6821         * localedata/locales/i18n_ctype: Regenerate.
6822         * localedata/locales/tr_TR: Likewise.
6823         * localedata/locales/translit_circle: Likewise.
6824         * localedata/locales/translit_cjk_compat: Likewise.
6825         * localedata/locales/translit_combining: Likewise.
6826         * localedata/locales/translit_compat: Likewise.
6827         * localedata/locales/translit_font: Likewise.
6828         * localedata/locales/translit_fraction: Likewise.
6829
6830 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6831
6832         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
6833         lxvd2x/stxvd2x with lvx/stvx.
6834         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
6835
6836 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
6837
6838         * include/alloc_buffer.h: Replace "if if " with "if " in
6839         comments.
6840         * sysdeps/mips/memcpy.S: Likkewise.
6841         * sysdeps/mips/memset.S: Likewise.
6842         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
6843         Likewise.
6844         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
6845         Likewise.
6846         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
6847         Likewise.
6848
6849 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6850
6851         [BZ #15261]
6852         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
6853         yesexpr and noexpr.
6854         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6855         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6856         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6857         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
6858         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
6859         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
6860         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
6861
6862 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6863
6864         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
6865         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
6866         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
6867         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
6868         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
6869         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
6870         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
6871         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
6872         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
6873         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
6874         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
6875         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
6876
6877 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6878
6879         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
6880         as possible for better readability of the source.
6881         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
6882         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
6883         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
6884         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
6885         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
6886         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
6887         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
6888         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
6889         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
6890         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
6891         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
6892         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
6893         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
6894         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
6895         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
6896         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
6897         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
6898         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
6899         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
6900         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
6901         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
6902         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
6903         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
6904         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
6905         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
6906         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
6907         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
6908         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
6909         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
6910         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
6911         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
6912         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
6913         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
6914         * localedata/locales/en_US (LC_MESSAGES): Likewise.
6915         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
6916         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
6917         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
6918         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
6919         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
6920         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
6921         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
6922         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
6923         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
6924         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
6925         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
6926         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
6927         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
6928         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
6929         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
6930         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
6931         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
6932         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
6933         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
6934         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
6935         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6936         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
6937         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
6938         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6939         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
6940         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
6941         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
6942         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
6943         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
6944         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
6945         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
6946         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
6947         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
6948         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
6949         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
6950         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
6951         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
6952         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
6953         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
6954         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
6955         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6956         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
6957         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
6958         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
6959         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
6960         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
6961         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
6962         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
6963         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
6964         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
6965         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
6966         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
6967         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
6968         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6969         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
6970         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
6971         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
6972         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
6973         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
6974         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
6975         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
6976         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
6977         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
6978         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
6979         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
6980         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
6981         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
6982         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
6983         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
6984         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
6985         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
6986         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
6987         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
6988         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
6989         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
6990         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
6991         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
6992         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
6993         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
6994         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
6995         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
6996         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
6997         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
6998         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
6999         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
7000         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
7001         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
7002         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
7003         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
7004         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
7005         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
7006         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
7007         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
7008         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
7009         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
7010         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
7011         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
7012         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
7013         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
7014         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
7015         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
7016         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
7017         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
7018         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
7019         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
7020         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
7021         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
7022         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
7023         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
7024         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
7025         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
7026         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
7027         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
7028         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
7029         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
7030         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
7031         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
7032         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
7033         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
7034         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
7035         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
7036         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
7037         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
7038         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
7039         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
7040         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
7041         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
7042         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
7043         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
7044         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
7045         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
7046         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
7047         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
7048         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
7049         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
7050         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
7051         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
7052         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
7053         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
7054         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
7055
7056 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7057
7058         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
7059         (Use first letters of yesstr and nostr correctly instead of using
7060         full words).
7061
7062 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7063
7064         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
7065         (Use first letters of yesstr and nostr correctly).
7066
7067 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7068
7069         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
7070         also check for the first characters of yesstr and nostr.
7071         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
7072         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
7073
7074 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7075
7076         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
7077         also check for Chinese characters.
7078
7079 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7080
7081         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
7082         match also for the contents of yesstr and nostr. As the first letter
7083         of yesstr and nostr is equal, checking only for the first letter
7084         is not enough.
7085
7086 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7087
7088         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
7089         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
7090
7091 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7092
7093         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
7094         of main contributor.
7095
7096 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7097
7098         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
7099         instead of using English.
7100
7101 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7102
7103         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
7104         by including the first letters of nostr and yesexpr in the regexp.
7105         Also make it more readable by using ASCII where possible.
7106
7107 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7108
7109         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
7110         the first letter of nostr in the regexp. It agrees with CLDR now.
7111         Also make it more readable by using ASCII where possible.
7112
7113 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7114
7115         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
7116         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
7117         these strings contain a U+17D6 (which somewhat looks like a colon)
7118         instead of a real colon to separate the full words for “yes”
7119         and “no” from the single letter responses.
7120
7121 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7122
7123         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
7124         it agree with CLDR (include the first letter of yesstr).
7125         Also make it more readable by using ASCII where possible.
7126
7127 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7128
7129         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
7130         and improve yesexpr and noexpr. The yesstr and nostr apparently
7131         came from CLDR. And CLDR has a bug there: these strings contain
7132         a U+0903 (which looks like a colon) instead of a real colon
7133         to separate the full words for “yes” and “no” from the single
7134         letter responses.
7135
7136 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7137
7138         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
7139         letters of the full yesstr and nostr in yesexpr and noexpr.
7140
7141 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7142
7143         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
7144         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
7145         * localedata/locales/an_ES: Make source more readable by using ASCII
7146         where possible.
7147
7148 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7149
7150         [BZ #20952]
7151         * localedata/locales/yuw_PG: New file.
7152         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
7153         * locale/iso-639.def: Add Yau (Uruwa).
7154
7155 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
7156
7157         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
7158
7159 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
7160
7161         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
7162         (__libc_realloc): Likewise.
7163         (_mid_memalign): Likewise.
7164         (__libc_calloc): Likewise.
7165
7166 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
7167
7168         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
7169         by adding the generic +1 and -0 as in all other locales.
7170         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
7171         day names and make it more readable by using ASCII where possible.
7172
7173 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
7174
7175         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
7176         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
7177
7178 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7179
7180         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
7181         WNOHANG in waitpid call.
7182
7183 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7184
7185         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
7186         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
7187
7188         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
7189         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
7190         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
7191         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
7192         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
7193         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
7194         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
7195         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
7196         variables.
7197
7198 2017-10-23  Michael Collison  <michael.collison@arm.com>
7199
7200         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
7201         with __builtin_sqrt.
7202         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
7203         with __builtin_sqrtf.
7204         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
7205         with __builtin_ceil.
7206         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
7207         with __builtin_ceilf.
7208         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
7209         with __builtin_floor.
7210         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
7211         with __builtin_floorf.
7212         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
7213         with __builtin_fma.
7214         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
7215         with __builtin_fmaf.
7216         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
7217         with __builtin_fmax.
7218         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
7219         with __builtin_fmaxf.
7220         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
7221         with __builtin_fmin.
7222         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
7223         with __builtin_fminf.
7224         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
7225         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
7226         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
7227         with builtin_rint and conversion to int.
7228         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
7229         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
7230         with builtin_llround.
7231         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
7232         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
7233         with builtin_rint and conversion to long int.
7234         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
7235         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
7236         with builtin_lround.
7237         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
7238         with builtin_lroundf.
7239         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
7240         statements with __builtin_nearbyint.
7241         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
7242         statements with __builtin_nearbyintf.
7243         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
7244         with __builtin_rint.
7245         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
7246         with __builtin_rintf.
7247         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
7248         with __builtin_round.
7249         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
7250         with __builtin_roundf.
7251         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
7252         with __builtin_trunc.
7253         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
7254         with __builtin_truncf.
7255         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
7256         and s_l[l]round[f].c too.
7257
7258 2017-10-23  Alan Modra  <amodra@gmail.com>
7259
7260         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
7261         Adjust stack after restoring regs.  Add missing LR cfi_restore.
7262
7263 2017-10-23  Alan Modra  <amodra@gmail.com>
7264
7265         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
7266         Move LR save and frame setup/teardown and LR restore to
7267         immediately around memset call.  Provide cfi.
7268
7269 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7270
7271         * sysdeps/i386/fpu/e_powf.S: Removed.
7272         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
7273         * sysdeps/i386/fpu/w_powf.c: Likewise.
7274         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
7275         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7276         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7277         Add e_powf-sse2.
7278         (CFLAGS-e_powf-sse2.c): New.
7279         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
7280         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
7281
7282 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7283
7284         * sysdeps/i386/fpu/e_log2f.S: Removed.
7285         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
7286         * sysdeps/i386/fpu/w_log2f.c: Likewise.
7287         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
7288         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7289         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7290         Add e_log2f-sse2.
7291         (CFLAGS-e_log2f-sse2.c): New.
7292         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
7293         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
7294
7295 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7296
7297         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7298         Add e_powf-fma.
7299         (CFLAGS-e_powf-fma.c): New.
7300         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
7301         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
7302
7303 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7304
7305         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7306         Add e_log2f-fma.
7307         (CFLAGS-e_log2f-fma.c): New.
7308         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
7309         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
7310
7311 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7312
7313         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7314         Add e_logf-fma.
7315         (CFLAGS-e_logf-fma.c): New.
7316         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
7317         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
7318
7319 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7320
7321         * sysdeps/i386/fpu/e_logf.S: Removed.
7322         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
7323         * sysdeps/i386/fpu/w_logf.c: Likewise.
7324         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
7325         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
7326         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7327         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7328         Add e_logf-sse2.
7329         (CFLAGS-e_logf-sse2.c): New.
7330         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
7331         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
7332
7333 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7334
7335         * sysdeps/i386/fpu/e_exp2f.S: Removed.
7336         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
7337         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
7338         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7339         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7340         Add e_exp2f-sse2.
7341         (CFLAGS-e_exp2f-sse2.c): New.
7342         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
7343         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
7344
7345 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7346
7347         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7348         Add e_exp2f-fma.
7349         (CFLAGS-e_exp2f-fma.c): New.
7350         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
7351         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
7352
7353 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7354
7355         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
7356         * sysdeps/i386/fpu/e_expf.S: Likewise.
7357         * sysdeps/i386/fpu/math_errf.c: Likewise.
7358         * sysdeps/i386/fpu/w_expf.c: Likewise.
7359         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
7360         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
7361         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
7362         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
7363         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7364         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7365         Remove e_expf-ia32.
7366         (CFLAGS-e_expf-sse2.c): New.
7367         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
7368         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
7369
7370 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7371
7372         * sysdeps/x86_64/fpu/e_expf.S: Removed.
7373         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
7374         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
7375         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
7376         e_expf.c.
7377         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
7378         New.
7379         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
7380         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
7381         Renamed to ...
7382         (__redirect_expf): This.
7383         (SYMBOL_NAME): Changed to expf.
7384         (__ieee754_expf): Renamed to ...
7385         (__expf): This.
7386         (__GI___expf): This.
7387         (__ieee754_expf): Add strong_alias.
7388         (__expf_finite): Likewise.
7389         (__expf): New.
7390         Include <sysdeps/ieee754/flt-32/e_expf.c>.
7391
7392 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
7393
7394         [BZ #22332]
7395         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
7396         unescaping.
7397
7398 2017-10-21  Florian Weimer  <fweimer@redhat.com>
7399
7400         * posix/Makefile (tests): Add tst-glob-tilde.
7401         (tests-special): Add tst-glob-tilde-mem.out
7402         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
7403         (tst-glob-tilde-mem.out): Add mtrace check.
7404         * posix/tst-glob-tilde.c: New file.
7405
7406 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
7407
7408         * bits/floatn-common.h: New file.
7409         * math/Makefile (headers): Add bits/floatn-common.h.
7410         * bits/floatn.h: Include <bits/floatn-common.h>.
7411         * sysdeps/ia64/bits/floatn.h: Likewise.
7412         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
7413         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
7414         * sysdeps/powerpc/bits/floatn.h: Likewise.
7415         * sysdeps/x86/bits/floatn.h: Likewise.
7416
7417 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7418
7419         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
7420         indicates whether compiler emits an warning for alias for
7421         functions with incompatible types.
7422
7423         [BZ #22273]
7424         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
7425         the auxiliary process is terminated by a signal before calling _exit
7426         or execve.
7427
7428 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7429
7430         [BZ #21265]
7431         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
7432         New.
7433         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
7434         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
7435         and bit_arch_XSAVEC_Usable if needed.
7436         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
7437         and bit_arch_Use_dl_runtime_resolve_opt.
7438         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
7439         Removed.
7440         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
7441         (bit_arch_Prefer_No_AVX512): Updated.
7442         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
7443         (bit_arch_XSAVEC_Usable): New.
7444         (STATE_SAVE_OFFSET): Likewise.
7445         (STATE_SAVE_MASK): Likewise.
7446         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
7447         (cpu_features): Add xsave_state_size and xsave_state_full_size.
7448         (index_arch_Use_dl_runtime_resolve_opt): Removed.
7449         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
7450         (index_arch_XSAVEC_Usable): New.
7451         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
7452         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
7453         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
7454         is enabled.
7455         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
7456         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
7457         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
7458         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
7459         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
7460         _dl_runtime_resolve_xsavec.
7461         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
7462         Removed.
7463         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
7464         instead of VEC_SIZE.
7465         (REGISTER_SAVE_BND0): Removed.
7466         (REGISTER_SAVE_BND1): Likewise.
7467         (REGISTER_SAVE_BND3): Likewise.
7468         (REGISTER_SAVE_RAX): Always defined to 0.
7469         (VMOV): Removed.
7470         (_dl_runtime_resolve_avx): Likewise.
7471         (_dl_runtime_resolve_avx_slow): Likewise.
7472         (_dl_runtime_resolve_avx_opt): Likewise.
7473         (_dl_runtime_resolve_avx512): Likewise.
7474         (_dl_runtime_resolve_avx512_opt): Likewise.
7475         (_dl_runtime_resolve_sse): Likewise.
7476         (_dl_runtime_resolve_sse_vex): Likewise.
7477         (USE_FXSAVE): New.
7478         (_dl_runtime_resolve_fxsave): Likewise.
7479         (USE_XSAVE): Likewise.
7480         (_dl_runtime_resolve_xsave): Likewise.
7481         (USE_XSAVEC): Likewise.
7482         (_dl_runtime_resolve_xsavec): Likewise.
7483         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
7484         Removed.
7485         (_dl_runtime_resolve_avx512_opt): Likewise.
7486         (_dl_runtime_resolve_avx): Likewise.
7487         (_dl_runtime_resolve_avx_opt): Likewise.
7488         (_dl_runtime_resolve_sse): Likewise.
7489         (_dl_runtime_resolve_sse_vex): Likewise.
7490         (_dl_runtime_resolve_fxsave): New.
7491         (_dl_runtime_resolve_xsave): Likewise.
7492         (_dl_runtime_resolve_xsavec): Likewise.
7493
7494 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
7495
7496         [BZ #22320]
7497         CVE-2017-15670
7498         * posix/glob.c (__glob): Fix one-byte overflow.
7499
7500 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
7501
7502         * malloc/malloc.c (sysdep-cancel.h): Add include.
7503
7504 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
7505
7506         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
7507
7508 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
7509
7510         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
7511         (tests): Remove $(objpfx)ga_test depdendency.
7512         * resolv/ga_test.c: Remove file.
7513
7514 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7515
7516         [BZ #18812]
7517         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
7518         * localedata/locales/kab_DZ: New file.
7519
7520 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7521
7522         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
7523         _dl_relocate_static_pie instead of _dl_start to compute load
7524         address in static PIE.
7525
7526 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7527
7528         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
7529
7530 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7531
7532         [BZ #13605]
7533         * localedata/SUPPORTED: Add shn_MM/UTF-8.
7534         * localedata/locales/shn_MM: New file.
7535
7536 2017-10-20  Florian Weimer  <fweimer@redhat.com>
7537
7538         [BZ #22321]
7539         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
7540         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
7541         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
7542         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
7543         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
7544         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
7545
7546 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
7547
7548         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
7549
7550 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
7551
7552         * sysdeps/mips/ieee754/bits/floatn.h: New file.
7553
7554         [BZ #22322]
7555         * sysdeps/mips/bits/long-double.h: Move to ....
7556         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
7557
7558 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
7559
7560         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
7561
7562 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
7563             H.J. Lu  <hongjiu.lu@intel.com>
7564
7565         [BZ #22299]
7566         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
7567         GLRO(dl_platform) to NULL.
7568         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
7569         (modules-names): Add tst-platformmod-1 and
7570         x86_64/tst-platformmod-2.
7571         (CFLAGS-tst-platform-1.c): New.
7572         (CFLAGS-tst-platformmod-1.c): Likewise.
7573         (CFLAGS-tst-platformmod-2.c): Likewise.
7574         (LDFLAGS-tst-platformmod-2.so): Likewise.
7575         ($(objpfx)tst-platform-1): Likewise.
7576         ($(objpfx)tst-platform-1.out): Likewise.
7577         (tst-platform-1-ENV): Likewise.
7578         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
7579         * sysdeps/x86_64/tst-platform-1.c: New file.
7580         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
7581         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
7582
7583 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
7584
7585         [BZ #13994]
7586         * locale/iso-639.def: Add Karbi.
7587         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
7588         * localedata/locales/mjw_IN: New file.
7589
7590 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
7591
7592         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
7593         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
7594         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
7595         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
7596         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7597         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7598         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
7599         <bits/floatn.h>.
7600         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7601         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7602         * manual/math.texi (Mathematics): Document additional architecture
7603         support for _Float128.
7604         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
7605         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7606         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7607         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7608         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7609         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7610         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7611         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7612         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7613         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7614         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7615         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7616         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7617         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7618         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7619
7620 2017-10-18  Renlin Li  <renlin.li@arm.com>
7621
7622         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
7623         _DYNAMIC symbol to calculate load address.
7624
7625 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
7626
7627         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
7628         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
7629         summary bits.
7630         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
7631         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
7632
7633 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
7634
7635         [BZ #16777]
7636         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
7637         and improve readability by using more ASCII.
7638         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
7639         and improve readability by using more ASCII.
7640
7641 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
7642
7643         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
7644         not all targets support atomics on bool.
7645
7646 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
7647
7648         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
7649         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
7650         __f128.
7651         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7652         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
7653         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7654         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
7655         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7656         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
7657
7658 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7659
7660         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
7661         defines.
7662
7663 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7664
7665         [BZ #22159]
7666         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
7667         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
7668         (do_check_remalloced_chunk): Fix build bug.
7669         (do_check_malloc_state): Add assert that checks arena->top.
7670         (malloc_consolidate): Remove initialization.
7671         (int_mallinfo): Remove call to malloc_consolidate.
7672          (__libc_mallopt): Clarify why malloc_consolidate is needed.
7673
7674 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7675
7676         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
7677         (have_fastchunks): Remove.
7678         (clear_fastchunks): Remove.
7679         (set_fastchunks): Remove.
7680         (malloc_state): Add have_fastchunks.
7681         (malloc_init_state): Use have_fastchunks.
7682         (do_check_malloc_state): Remove incorrect invariant checks.
7683         (_int_malloc): Use have_fastchunks.
7684         (_int_free): Likewise.
7685         (malloc_consolidate): Likewise.
7686
7687 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7688
7689         * malloc/malloc.c (tcache_put): Inline.
7690         (tcache_get): Inline.
7691
7692 2017-10-17  Jordi Mallach  <jordi@gnu.org>
7693
7694         Aurelien Jarno  <aurelien@aurel32.net>
7695         [BZ #2522]
7696         * localedata/locales/ca_ES@valencia: New file.
7697         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
7698
7699 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
7700
7701         [BZ #22296]
7702         * math/math.h: Let signbit use the builtin in C++ mode with gcc
7703         < 6.x
7704
7705 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7706
7707         * scripts/build-many-glibcs.py (Context.add_all_configs):
7708         Add arm-linux-gnueabihf multiarch extra_glibcs.
7709
7710         * sysdeps/generic/ifunc-init.h: New file.
7711         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
7712
7713 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
7714
7715         [BZ #22019]
7716         * localedata/locales/el_GR: Set n_cs_precedes to 0.
7717         * localedata/locales/el_CY: copy "el_GR" because it is identical.
7718         * stdlib/tst-strfmon_l.c: adapt test case.
7719
7720 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7721
7722         * sysdeps/generic/float128-abi.h: New file.
7723         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
7724         non-__prefixed symbols to ....
7725         * math/Versions: ... here.  Include <float128-abi.h>.
7726         * stdlib/Versions ... and here.  Include <float128-abi.h>
7727
7728 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7729
7730         * version.h (VERSION): Switch to ".9000" as the development
7731         version suffix.
7732
7733 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7734
7735         [BZ #22050]
7736         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
7737         compat_symbol_reference to access non-default version.
7738
7739 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7740
7741         * malloc/Makefile (others-extras): Set to mcheck-init.o.
7742
7743 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
7744
7745         * include/shlib-compat.h (compat_symbol_reference): Update
7746         comment.
7747
7748 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7749
7750         * math/Makefile (test-types): Add
7751         $(type-float128-$(float128-alias-fcts)).
7752         * math/test-float128.h (TYPE_STR): Define conditional on
7753         [FLT128_MANT_DIG == LDBL_MANT_DIG].
7754         (ULP_IDX): Likewise.
7755         (ULP_I_IDX): Likewise.
7756
7757         * stdlib/strtold.c: Include <bits/floatn.h>
7758         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
7759         and later undefine as macro.  Define as weak alias if
7760         [!USE_WIDE_CHAR].
7761         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
7762         and later undefine as macro.  Define as weak alias if
7763         [USE_WIDE_CHAR].
7764         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
7765         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
7766         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
7767         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7768         Define and later undefine as macro.  Define as weak alias if
7769         [USE_WIDE_CHAR].
7770         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
7771         <bits/floatn.h>.
7772         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
7773         Define and later undefine as macro.  Define as weak alias if
7774         [!USE_WIDE_CHAR].
7775         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7776         Define and later undefine as macro.  Define as weak alias if
7777         [USE_WIDE_CHAR].
7778
7779 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
7780
7781         * localedata/collate-test.c (allocate_arrays): Don't use \n in
7782         record_verbose messages.
7783
7784 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
7785
7786         [BZ #22052]
7787         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
7788         to silence -O3 -Wall warning with GCC 7.
7789
7790 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
7791
7792         * Makeconfig (+link-static-before-libc): Use the first of
7793         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
7794         * gmon/Makefile (tests): Add tst-gmon-static.
7795         (tests-static): Likewise.
7796         (CFLAGS-tst-gmon-static.c): New.
7797         (CRT-tst-gmon-static): Likewise.
7798         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
7799         (tst-gmon-static-ENV): Likewise.
7800         (tests-special): Likewise.
7801         ($(objpfx)tst-gmon-static.out): Likewise.
7802         (clean-tst-gmon-static-data): Likewise.
7803         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
7804         * gmon/tst-gmon-static-gprof.sh: New file.
7805         * gmon/tst-gmon-static.c: Likewise.
7806
7807 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
7808
7809         [BZ #22295]
7810         * locale/programs/linereader.c (get_string): Don't warn on
7811         non-symbolic character.
7812
7813         [BZ #22294]
7814         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
7815         int_curr_symbol.
7816
7817         [BZ #22292]
7818         * locale/programs/record-status.h: New file
7819         * locale/programs/locale.c: Add comment.
7820         * locale/programs/charmap-dir.c: Don't include error.h.
7821         (charmap_opendir): Use record_error.
7822         * locale/programs/charmap.c: Don't include error.h.
7823         (charmap_read): Use record_error, and record_warning.
7824         (parse_charmap): Likewise.
7825         * locale/programs/ld-address.c: Don't include error.h.
7826         (address_finish): Use record_error, and record_warning.
7827         * locale/programs/ld-collate.c: Don't include error.h.
7828         (collate_finish): Use record_error, and record_error_at_line.
7829         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
7830         (ctype_class_new): Likewise.
7831         (ctype_map_new): Likewise.
7832         (set_one_default): Likewise.
7833         (set_class_defaults): Likewise.
7834         (translit_flatten): Likewise.
7835         (allocate_arrays): Use record_error, and record_verbose.
7836         * locale/programs/ld-identification.c: Don't include error.h.
7837         (indentation_finish): Use record_error and record_warning.
7838         * locale/programs/ld-measurement.c: Don't include error.h.
7839         (measurement_finish): Use record_error.
7840         * locale/programs/ld-messages.c
7841         (message_finish): Likewise.
7842         * locale/programs/ld-monetary.c
7843         (monetary_finish): Likewise.
7844         * locale/programs/ld-name.c (name_finish): Use record_error
7845         and record_warning.
7846         * locale/programs/ld-numeric.c
7847         (numeric_finish): Use record_error.
7848         * locale/programs/ld-paper.c: Don't include error.h.
7849         (paper_finish): Use record_error.
7850         * locale/programs/ld-telephone.c: Don't include error.h.
7851         (telephone_finish): Use record_error.
7852         * locale/programs/ld-time.c (time_finish): Likewise.
7853         * locale/programs/linereader.h (lr_error): Make inline func.
7854         * locale/programs/localedef.c: Define recorded_warning_count,
7855         and recorded_error_count.
7856         (main): Use record_error. Use recorded_error_count and
7857         recorded_warning_count to issue correct error returns.
7858         (add_to_readlist): Use record_error.
7859         (find_locale): Likewise.
7860         (load_locale): Likewise.
7861         * locale/programs/localedef.h: Remove be_quiet
7862         and WITH_CUR_LOCALE.
7863         * locale/programs/locarchive.c (compare_from_file): Use
7864         record_error.
7865         * locale/programs/locfile.c (write_locale_data): Use
7866         record_error.
7867         * locale/programs/repertoire.c: Dont include error.h.
7868         (repertoire_complain): Use record_error.
7869         * localedata/tst-fmon.sh: Expect failures from localedef.
7870         * localedata/tst-locale.sh: Likewise.
7871         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
7872
7873         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
7874         (REPORTS): Likewise.
7875         (check): Likewise.
7876         (i18n): Rename to...
7877         (i18n_ctype): ...this.
7878         (i18n-report): Rename to...
7879         (i18n_ctype-report): ...this.
7880         * localedata/locales/i18n_ctype: Regenerate.
7881         * localedata/locales/i18n: copy i18n_ctype.
7882
7883 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
7884
7885         * stdlib/strfroml.c: Include <bits/floatn.h>.
7886         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
7887         Define before include of <stdlib.h> and undefine afterwards, then
7888         define as weak alias.
7889
7890         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
7891         Undefine and restore default definition.  Use
7892         libm_alias_ldouble_other.
7893
7894 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
7895
7896         [BZ #22153]
7897         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
7898         in coredumps.
7899
7900 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
7901
7902         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7903         Assign sym_map to be map for local symbols, as TLS relocations
7904         use sym_map to determine whether the symbol is defined and to
7905         extract the TLS information.
7906         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7907         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7908
7909 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7910
7911         [BZ #22189]
7912         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
7913         (math_force_eval): Add powerpc version.
7914
7915         [BZ #22142]
7916         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
7917         -DBL_MAX.
7918         (do_test): Likewise.
7919         * stdio-common/tst-printf.sh: Likewise.
7920         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
7921         ifdef clause in order to set the carry bit right.  Replace r0 by
7922         0 without changing the behavior.
7923
7924 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
7925
7926         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
7927         <libm-alias-ldouble.h>.
7928         (fabsl): Define using libm_alias_ldouble.
7929         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
7930         <libm-alias-ldouble.h>.
7931         (fabsl): Define using libm_alias_ldouble.
7932
7933         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
7934         Remove conditional code.
7935
7936         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
7937         Rename to __clog10_internal_l.
7938         (__clog10_internal_l): Define aliases using
7939         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
7940         with __clog10.
7941
7942 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7943
7944         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
7945         * benchtests/sincosf-inputs: New file.
7946         * benchtests/cosf-inputs: New file.
7947         * benchtests/sinf-inputs: New file.
7948
7949 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7950
7951         * posix/tst-spawn.c (do_test): Wait for both children.
7952
7953 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
7954
7955         [BZ #22284]
7956         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
7957         tests-pie): Add tst-gmon-pie.
7958         (CFLAGS-tst-gmon-pie.c): New.
7959         (CRT-tst-gmon-pie): Likewise.
7960         (tst-gmon-pie-ENV): Likewise.
7961         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
7962         ($(objpfx)tst-gmon-pie.out): Likewise.
7963         (clean-tst-gmon-pie-data): Likewise.
7964         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
7965         * gmon/gmon.c [PIC]: Include <link.h>.
7966         [PIC] (callback): New function.
7967         (write_hist): Add an argument for load address.  Subtract load
7968         address from PCs.
7969         (write_call_graph): Likewise.
7970         (write_gmon): Call __dl_iterate_phdr to get load address, pass
7971         it to write_hist and write_call_graph.
7972         * gmon/tst-gmon-pie.c: New file.
7973
7974 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
7975
7976         * math/Makefile (test-types-basic): New variable.
7977         (test-types): Likewise.
7978         (libm-test-support): Use $(test-types) instead of $(types).
7979         (libm-tests-base-normal): Likewise.
7980         (libm-tests-base-finite): Likewise.
7981         (libm-tests-base-inline): Likewise.
7982         (generated): Likewise.
7983         ($(objpfx)libm-test-support-$(t).c): Likewise.
7984         (libm-tests-for-type iterator): Likewise.
7985         (libm-test-support iterator): Likewise.
7986         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
7987         (ulp_idx): Use ULP_IDX.
7988         * math/test-ldouble.h: Include <float.h>.
7989         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
7990         (ULP_IDX): New macro.
7991         (ULP_I_IDX): Likewise.
7992         * math/test-double.h (ULP_IDX): Likewise.
7993         (ULP_I_IDX): Likewise.
7994         * math/test-float.h (ULP_IDX): Likewise.
7995         (ULP_I_IDX): Likewise.
7996         * math/test-float128.h (ULP_IDX): Likewise.
7997         (ULP_I_IDX): Likewise.
7998
7999 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8000
8001         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
8002         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
8003         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
8004         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
8005         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
8006         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
8007         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
8008         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
8009         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
8010         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
8011         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
8012         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
8013         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
8014         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8015         (SINGLE_THREAD_BY_GLOBAL): Define.
8016         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8017         Likewise.
8018         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8019         Likewise.
8020         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8021         Likewise.
8022         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8023         Likewise.
8024         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
8025         (SINGLE_THREAD_BY_GLOBAL): Likewise.
8026         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8027         Likewise.
8028
8029 2017-10-11  Andreas Schwab  <schwab@suse.de>
8030
8031         * nis/Makefile (aux): Remove.
8032         * nscd/Makefile (aux): Add nscd_hash.
8033         (nscd-modules): Likewise.
8034         ($(objpfx)nscd): Don't depend on libnsl.
8035         * nscd/nscd_hash.c: New file.
8036         * nscd/nscd_hash.h: Likewise.
8037         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
8038         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
8039         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
8040         instead of <nis/rpcsvc/nis.h>.
8041         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
8042
8043 2017-10-11  Florian Weimer  <fweimer@redhat.com>
8044
8045         [BZ #22078]
8046         Avoid large NSS buffers with many addresses, aliases.
8047         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
8048         using dynarrays and struct alloc_buffer.
8049         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
8050         (tst-nss-files-hosts-multi): Link with -ldl.
8051         * nss/tst-nss-files-hosts-multi.c: New file.
8052
8053 2017-10-11  Florian Weimer  <fweimer@redhat.com>
8054
8055         [BZ #18023]
8056         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
8057         scratch_buffer.  Eliminate gotos.
8058
8059 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
8060
8061         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
8062         libm_alias_ldouble_other.
8063         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
8064         undefine and redefine.
8065         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
8066         (exp10l): Do not define here.
8067         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
8068         (weak_alias): Undefine and redefine.
8069         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
8070         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
8071         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
8072         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
8073
8074         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
8075         [!__fma] (fma): Define using libm_alias_double.
8076         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
8077         [!__fmaf] (fmaf): Define using libm_alias_float.
8078         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
8079         (fmal): Define using libm_alias_ldouble.
8080
8081 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
8082
8083         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
8084         New macro.
8085         (libm_alias_double_other): Likewise.
8086         (libm_alias_double_r): Use libm_alias_double_other_r.
8087         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
8088         New macro.
8089         (libm_alias_float_other): Likewise.
8090         (libm_alias_float_r): Use libm_alias_float_other_r.
8091         * sysdeps/generic/libm-alias-float128.h
8092         (libm_alias_float128_other_r): New macro.
8093         (libm_alias_float128_other): Likewise.
8094         (libm_alias_float128_r): Use libm_alias_float128_other_r.
8095         * sysdeps/generic/libm-alias-ldouble.h
8096         (libm_alias_ldouble_other_r): New macro.
8097         (libm_alias_ldouble_other): Likewise.
8098         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
8099         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
8100         (libm_alias_double_other_r): New macro.
8101         (libm_alias_double_other): Likewise.
8102         (libm_alias_double_r): Use libm_alias_double_other_r.
8103         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
8104         (libm_alias_ldouble_other_r): New macro.
8105         (libm_alias_ldouble_other): Likewise.
8106         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
8107         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
8108         [!USE_AS_COMPAT]: Use libm_alias_double_other.
8109         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
8110         [!USE_AS_COMPAT]: Use libm_alias_float_other.
8111         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
8112         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
8113         * math/w_exp2f.c: Use libm_alias_float_other.
8114         * math/w_expf.c: Likewise.
8115         * math/w_log2f.c: Likewise.
8116         * math/w_logf.c: Likewise.
8117         * math/w_powf.c: Likewise.
8118         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
8119         [!__exp2f]: Use libm_alias_float_other.
8120         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
8121         [!__expf]: Use libm_alias_float_other.
8122         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
8123         [!__log2f]: Use libm_alias_float_other.
8124         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
8125         [!__logf]: Use libm_alias_float_other.
8126         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
8127         [!__powf]: Use libm_alias_float_other.
8128
8129 2017-10-10  Florian Weimer  <fweimer@redhat.com>
8130
8131         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
8132         function.
8133         (_nss_files_gethostbyname3_r): Call it.
8134
8135 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
8136
8137         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
8138         error.  Remove default definition of declare_mgen_alias.
8139         [!declare_mgen_alias_r]: Likewise.
8140         * sysdeps/generic/math-type-macros-double.h
8141         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
8142         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
8143         (declare_mgen_alias_r): Likewise.
8144         * sysdeps/generic/math-type-macros-float128.h
8145         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
8146         * sysdeps/generic/math-type-macros-ldouble.h
8147         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
8148         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
8149         macro.
8150         (declare_mgen_alias_r_s): Likewise.
8151         (declare_mgen_alias_r): Likewise.
8152         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
8153         (lgamma_r): Define using libm_alias_double_r.
8154         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
8155         (lgammaf_r): Define using libm_alias_float_r.
8156         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
8157         (lgammal_r): Define using libm_alias_ldouble_r.
8158         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
8159         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
8160
8161 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8162
8163         * lib/glob.c (__glob_pattern_type): Remove now-spurious
8164         extern declaration.
8165
8166 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
8167
8168         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
8169
8170 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
8171
8172         [BZ #21326]
8173         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
8174         [__cplusplus >= 201103] (__USE_ISOC99): Define.
8175         * math/Makefile (test-math-cxx11): New test.
8176         * math/test-math-cxx11.cc: New file.
8177
8178 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
8179
8180         * login/openpty.c (openpty): Close slave pty file descriptor on error.
8181
8182         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
8183         call to allocate the slave pty file descriptor.
8184
8185 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
8186
8187         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
8188         [!__fma] (fma): Define using libm_alias_double.
8189         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
8190         [!__fma] (fma): Define using libm_alias_double.
8191
8192         * sysdeps/ieee754/float128/float128_private.h: Include
8193         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
8194         (libm_alias_ldouble_r): Undefine and redefine.
8195         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
8196         <libm-alias-ldouble.h>.
8197         (asinhl): Define using libm_alias_ldouble.
8198         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
8199         <libm-alias-ldouble.h>.
8200         (atanl): Define using libm_alias_ldouble.
8201         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
8202         <libm-alias-ldouble.h>.
8203         (cbrtl): Define using libm_alias_ldouble.
8204         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
8205         <libm-alias-ldouble.h>.
8206         (ceill): Define using libm_alias_ldouble.
8207         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
8208         <libm-alias-ldouble.h>.
8209         (copysignl): Define using libm_alias_ldouble.
8210         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
8211         <libm-alias-ldouble.h>.
8212         (cosl): Define using libm_alias_ldouble.
8213         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
8214         <libm-alias-ldouble.h>.
8215         (erfl): Define using libm_alias_ldouble.
8216         (erfcl): Likewise.
8217         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
8218         <libm-alias-ldouble.h>.
8219         (expm1l): Define using libm_alias_ldouble.
8220         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
8221         <libm-alias-ldouble.h>.
8222         (fabsl): Define using libm_alias_ldouble.
8223         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
8224         <libm-alias-ldouble.h>.
8225         (floorl): Define using libm_alias_ldouble.
8226         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
8227         <libm-alias-ldouble.h>.
8228         (fmal): Define using libm_alias_ldouble.
8229         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
8230         <libm-alias-ldouble.h>.
8231         (frexpl): Define using libm_alias_ldouble.
8232         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
8233         libm_alias_ldouble.
8234         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
8235         <libm-alias-ldouble.h>.
8236         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
8237         libm_alias_ldouble.
8238         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
8239         <libm-alias-ldouble.h>.
8240         (getpayloadl): Define using libm_alias_ldouble.
8241         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
8242         <libm-alias-ldouble.h>.
8243         (llrintl): Define using libm_alias_ldouble.
8244         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
8245         <libm-alias-ldouble.h>.
8246         (llroundl): Define using libm_alias_ldouble.
8247         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
8248         <libm-alias-ldouble.h>.
8249         (logbl): Define using libm_alias_ldouble.
8250         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
8251         <libm-alias-ldouble.h>.
8252         (lrintl): Define using libm_alias_ldouble.
8253         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
8254         <libm-alias-ldouble.h>.
8255         (lroundl): Define using libm_alias_ldouble.
8256         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
8257         <libm-alias-ldouble.h>.
8258         (modfl): Define using libm_alias_ldouble.
8259         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
8260         <libm-alias-ldouble.h>.
8261         (nearbyintl): Define using libm_alias_ldouble.
8262         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
8263         <libm-alias-ldouble.h>.
8264         (nextafterl): Define using libm_alias_ldouble.
8265         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
8266         <libm-alias-ldouble.h>.
8267         (nextupl): Define using libm_alias_ldouble.
8268         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
8269         <libm-alias-ldouble.h>.
8270         (remquol): Define using libm_alias_ldouble.
8271         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
8272         <libm-alias-ldouble.h>.
8273         (rintl): Define using libm_alias_ldouble.
8274         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
8275         <libm-alias-ldouble.h>.
8276         (roundevenl): Define using libm_alias_ldouble.
8277         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
8278         <libm-alias-ldouble.h>.
8279         (roundl): Define using libm_alias_ldouble.
8280         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
8281         using libm_alias_ldouble.
8282         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
8283         <libm-alias-ldouble.h>.
8284         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
8285         Define using libm_alias_ldouble.
8286         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
8287         <libm-alias-ldouble.h>.
8288         (sincosl): Define using libm_alias_ldouble.
8289         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
8290         <libm-alias-ldouble.h>.
8291         (sinl): Define using libm_alias_ldouble.
8292         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
8293         <libm-alias-ldouble.h>.
8294         (tanhl): Define using libm_alias_ldouble.
8295         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
8296         <libm-alias-ldouble.h>.
8297         (tanl): Define using libm_alias_ldouble.
8298         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
8299         <libm-alias-ldouble.h>.
8300         (totalorderl): Define using libm_alias_ldouble.
8301         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
8302         <libm-alias-ldouble.h>.
8303         (totalordermagl): Define using libm_alias_ldouble.
8304         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
8305         <libm-alias-ldouble.h>.
8306         (truncl): Define using libm_alias_ldouble.
8307         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
8308         libm_alias_ldouble.
8309         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
8310         libm_alias_ldouble.
8311         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
8312         <libm-alias-ldouble.h>.
8313         (weak_alias): Do not undefine and redefine.
8314         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8315         (copysignl): Define with long_double_symbol only if [IS_IN
8316         (libc)].
8317         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
8318         <libm-alias-ldouble.h>.
8319         (weak_alias): Do not undefine and redefine.
8320         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8321         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
8322         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
8323         <libm-alias-ldouble.h>.
8324         (weak_alias): Do not undefine and redefine.
8325         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8326         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
8327         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
8328         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
8329         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
8330         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
8331         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
8332         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
8333         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
8334         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
8335         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
8336         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
8337         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
8338         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
8339         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
8340         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
8341         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
8342         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
8343         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
8344         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
8345         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
8346         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
8347         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
8348         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
8349         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
8350         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
8351
8352 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
8353
8354         [BZ #22111]
8355         * malloc/malloc.c (tcache_shutting_down): Use bool type.
8356         (tcache_thread_freeres): Set tcache_shutting_down before
8357         freeing the tcache.
8358         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
8359         * malloc/tst-malloc-tcache-leak.c: New file.
8360
8361 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8362
8363         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
8364         back to powerpc32 file.
8365         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
8366         (memrchr): Add __memrchr_power8 to ifunc list.
8367         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
8368         extra bytes for unaligned inputs.
8369
8370 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
8371
8372         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
8373         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
8374         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
8375         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
8376         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
8377
8378 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
8379
8380         * sysdeps/arm/libm-test-ulps: Update.
8381
8382         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
8383         <libm-alias-ldouble.h>.
8384         (asinhl): Define using libm_alias_ldouble.
8385         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
8386         <libm-alias-ldouble.h>.
8387         (cbrtl): Define using libm_alias_ldouble.
8388         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
8389         <libm-alias-ldouble.h>.
8390         (copysignl): Define using libm_alias_ldouble.
8391         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
8392         <libm-alias-ldouble.h>.
8393         (cosl): Define using libm_alias_ldouble.
8394         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
8395         <libm-alias-ldouble.h>.
8396         (erfl): Define using libm_alias_ldouble.
8397         (erfcl): Likewise.
8398         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
8399         <libm-alias-ldouble.h>.
8400         (fmal): Define using libm_alias_ldouble.
8401         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
8402         <libm-alias-ldouble.h>.
8403         (frexpl): Define using libm_alias_ldouble.
8404         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
8405         libm_alias_ldouble.
8406         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
8407         <libm-alias-ldouble.h>.
8408         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
8409         libm_alias_ldouble.
8410         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
8411         <libm-alias-ldouble.h>.
8412         (getpayloadl): Define using libm_alias_ldouble.
8413         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
8414         <libm-alias-ldouble.h>.
8415         (llrintl): Define using libm_alias_ldouble.
8416         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
8417         <libm-alias-ldouble.h>.
8418         (llroundl): Define using libm_alias_ldouble.
8419         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
8420         <libm-alias-ldouble.h>.
8421         (lrintl): Define using libm_alias_ldouble.
8422         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
8423         <libm-alias-ldouble.h>.
8424         (lroundl): Define using libm_alias_ldouble.
8425         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
8426         <libm-alias-ldouble.h>.
8427         (modfl): Define using libm_alias_ldouble.
8428         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
8429         <libm-alias-ldouble.h>.
8430         (nextupl): Define using libm_alias_ldouble.
8431         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
8432         <libm-alias-ldouble.h>.
8433         (remquol): Define using libm_alias_ldouble.
8434         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
8435         <libm-alias-ldouble.h>.
8436         (roundevenl): Define using libm_alias_ldouble.
8437         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
8438         <libm-alias-ldouble.h>.
8439         (roundl): Define using libm_alias_ldouble.
8440         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
8441         using libm_alias_ldouble.
8442         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
8443         <libm-alias-ldouble.h>.
8444         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
8445         <libm-alias-ldouble.h>.
8446         (setpayloadsigl): Define using libm_alias_ldouble.
8447         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
8448         <libm-alias-ldouble.h>.
8449         (sincosl): Define using libm_alias_ldouble.
8450         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
8451         <libm-alias-ldouble.h>.
8452         (sinl): Define using libm_alias_ldouble.
8453         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
8454         <libm-alias-ldouble.h>.
8455         (tanhl): Define using libm_alias_ldouble.
8456         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
8457         <libm-alias-ldouble.h>.
8458         (tanl): Define using libm_alias_ldouble.
8459         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
8460         <libm-alias-ldouble.h>.
8461         (totalorderl): Define using libm_alias_ldouble.
8462         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
8463         <libm-alias-ldouble.h>.
8464         (totalordermagl): Define using libm_alias_ldouble.
8465         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
8466         libm_alias_ldouble.
8467         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
8468         libm_alias_ldouble.
8469
8470 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8471
8472         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
8473         memmove_falkor.
8474         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
8475         (__libc_ifunc_impl_list): Likewise.
8476         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
8477         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
8478
8479         * benchtests/bench-memmove-walk.c: New file.
8480         * benchtests/Makefile (string-benchset): Add it.
8481
8482         * benchtests/bench-memset-walk.c: New file.
8483         * benchtests/Makefile (string-benchset): Add it.
8484
8485         * benchtests/bench-memcpy-walk.c: New file.
8486         * benchtests/Makefile (string-benchset): Add it.
8487
8488 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8489
8490         nscd: Eliminate compilation time dependency in the build output.
8491         * nscd/nscd_stat.c (STATDATA_VERSION)
8492         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
8493         (STATDATA_VERSION_FULL): New macro definitions.
8494         (compilation): Remove.
8495         (struct statdata): Adjust version member.
8496         (send_stats): Set version from STATDATA_VERSION_FULL.
8497         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
8498
8499 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
8500
8501         * configure.ac (--enable-add-ons): Remove option.
8502         (machine): Do not mention add-ons in comment.
8503         (LIBC_PRECONFIGURE): Likewise.
8504         (add_ons): Remove variable and sanity checks and logic to locate
8505         add-ons.
8506         (add_ons_automatic): Remove variable.
8507         (configured_add_ons): Likewise.
8508         (add_ons_sfx): Likewise.
8509         (add_ons_pfx): Likewise.
8510         (add_on_subdirs): Likewise.
8511         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
8512         consideration of add-ons in Implies handling.
8513         (sysdeps_add_ons): Likewise.
8514         * configure: Regenerated.
8515         * libidn/configure.ac: Remove.
8516         * libidn/configure: Likewise.
8517         * sysdeps/unix/inet/configure.ac: New file.
8518         * sysdeps/unix/inet/configure: New generated file.
8519         * sysdeps/unix/inet/Subdirs: Add libidn.
8520         * Makeconfig (sysdeps-srcdirs): Remove variable.
8521         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
8522         ($(common-objpfx)config.status): Do not depend on add-on files.
8523         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
8524         comment.
8525         (all-subdirs): Do not include $(add-on-subdirs).
8526         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
8527         * config.make.in (add-ons): Remove variable.
8528         (add-on-subdirs): Likewise.
8529         (sysdeps-add-ons): Likewise.
8530         * manual/Makefile (add-chapters): Remove.
8531         ($(objpfx)texis): Do not depend on $(add-chapters).
8532         (nonexamples): Do not handle $(add-chapters).
8533         (examples): Do not handle $(add-ons).
8534         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
8535         libc-texinfo.sh.
8536         * manual/install.texi (Installation): Do not mention add-ons.
8537         (--enable-add-ons): Do not document configure option.
8538         * INSTALL: Regenerated.
8539         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
8540         * manual/maint.texi (Hierarchy Conventions): Do not mention
8541         add-ons.
8542         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
8543         --enable-add-ons.
8544         * scripts/gen-sorted.awk: Do not handle Subdirs files from
8545         add-ons.
8546         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
8547         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
8548
8549 2017-10-05  Andreas Schwab  <schwab@suse.de>
8550
8551         [BZ #15142]
8552         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
8553         (_IO_flush_all_lockp): Always lock list_all_lock.
8554         (_IO_flush_all_linebuffered): Likewise.
8555         (_IO_unbuffer_all): Likewise.
8556
8557 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8558
8559         [BZ #15436]
8560         Do not flush stdio streams on abort.
8561         * stdlib/abort.c (fflush): Remove macro definition.
8562         (abort): Remove stages related to stdio flushing.
8563
8564 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8565
8566         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
8567
8568 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
8569
8570         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
8571
8572 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8573
8574         * support/support_format_hostent.c (support_format_hostent): Add
8575         more error information for NETDB_INTERNAL.
8576
8577 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8578
8579         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
8580         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
8581         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
8582         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
8583         AC_DEFINE if multi-arch is enabled.
8584         * sysdeps/i386/configure: Regenerated.
8585
8586 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8587
8588         * Makeconfig (+link-static-before-libc): Use
8589         $(DEFAULT-LDFLAGS-$(@F)).
8590         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
8591         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
8592         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
8593
8594 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8595
8596         * elf/Makefile (tests): Add tst-main1.
8597         (modules-names): Add tst-main1mod.
8598         ($(objpfx)tst-main1): New.
8599         (CRT-tst-main1): Likewise.
8600         (LDFLAGS-tst-main1): Likewise.
8601         (LDLIBS-tst-main1): Likewise.
8602         (tst-main1mod.so-no-z-defs): Likewise.
8603         * elf/tst-main1.c: New file.
8604         * elf/tst-main1mod.c: Likewise.
8605
8606 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8607
8608         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
8609
8610 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8611
8612         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
8613         (fma): Define using libm_alias_double.
8614         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
8615         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
8616         <math_ldbl_opt.h>.
8617         (fmal): Do not define as compat symbol here.
8618         * sysdeps/alpha/fpu/s_fma.c: New file.
8619
8620 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8621
8622         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
8623
8624 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8625
8626         [BZ #22229]
8627         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
8628         <math_ldbl_opt.h>
8629         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8630         and libc.
8631         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
8632         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8633         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
8634         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
8635         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
8636         Include <math_ldbl_opt.h>
8637         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8638         and libc.
8639         (compat_symbol): Undefine and redefine.
8640         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
8641         <math_ldbl_opt.h>
8642         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8643         (compat_symbol): Undefine and redefine.
8644         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
8645         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
8646         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
8647         GLIBC_2_1 for libm.
8648         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
8649         GLIBC_2.0 copysignl symbol.
8650         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
8651         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
8652
8653         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
8654
8655 2017-10-04  Florian Weimer  <fweimer@redhat.com>
8656
8657         * scripts/check-local-headers.sh: Ignore nspr4 header file
8658         directory in addition to nspr.
8659
8660 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
8661
8662         [BZ #17956]
8663         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
8664         * configure: Regenerate.
8665         * crypt/Makefile (nss-cpp-flags): New variable.
8666         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
8667         (CPPFLAGS-md5-crypt.c): Use it.
8668         * scripts/check-local-headers.sh: Ignore nspr header file
8669         directory.
8670
8671 2017-10-04  Andreas Schwab  <schwab@suse.de>
8672
8673         * nis/Makefile (services): Remove compat.
8674         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
8675         ($(objpfx)libnss_compat.so): Remove rule.
8676         * nis/Versions (libnss_compat): Remove.
8677         * nss/Makefile (services): Add compat.
8678         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
8679         * nss/Versions (libnss_compat): Define.
8680         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
8681         Don't include <rpc/types.h>.  Replace bool_t by bool.
8682         * nss/nss_compat/compat-initgroups.c: Likewise.
8683         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
8684         instead of <rpcsrv/ypclnt.h>.
8685         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
8686         yp_get_default_domain.
8687         * nss/nss_compat/compat-pwd.c: Likewise.
8688         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
8689         yp_get_default_domain.
8690         * nss/nss_compat/nisdomain.c: New file.
8691         * nss/nss_compat/nisdomain.h: Likewise.
8692
8693 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8694
8695         [BZ #22244]
8696         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
8697         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
8698
8699 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8700
8701         [BZ #22243]
8702         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
8703         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
8704
8705 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8706
8707         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
8708         "movl main@GOTOFF(%ebx), %eax".
8709
8710 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8711
8712         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
8713         allow undefined _DYNAMIC in PIE libc.a.
8714         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
8715         Likewse.
8716
8717 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8718
8719         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
8720         check _DYNAMIC.
8721
8722 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8723
8724         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
8725         check _DYNAMIC.
8726
8727 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8728
8729         * math/test-math-iscanonical.cc (error): Replace bool with int.
8730
8731 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8732
8733         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
8734         (modf): Define using libm_alias_double, only if [!__modf].
8735         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
8736         <libm-alias-double.h>.
8737         (modf): Define using libm_alias_double, only if [!__modf].
8738         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
8739         compat symbol here.
8740         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
8741         (weak_alias): Do not undefine and redefine.
8742         (strong_alias): Likewise.
8743         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
8744         (weak_alias): Likewise.
8745         (strong_alias): Likewise.
8746
8747         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
8748         (logb): Define using libm_alias_double, only if [!__logb].
8749         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
8750         <libm-alias-double.h>.
8751         (logb): Define using libm_alias_double, only if [!__logb].
8752         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
8753         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
8754         (weak_alias): Do not undefine and redefine.
8755         (strong_alias): Likewise.
8756         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
8757         (weak_alias): Likewise.
8758         (strong_alias): Likewise.
8759
8760 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8761
8762         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
8763         Check SHARED instead PIC.
8764
8765 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8766
8767         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
8768         [!__fmaf] (fmaf): Define using libm_alias_float.
8769
8770         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
8771         (frexp): Define using libm_alias_double.
8772         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
8773         <libm-alias-double.h>.
8774         (frexp): Define using libm_alias_double.
8775         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
8776         compat symbol here.
8777
8778 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
8779
8780         [BZ #22235]
8781         * math/math.h: Trivial fix for unbalanced parentheses in comment.
8782         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
8783         (CFLAGS-test-math-iscanonical.cc): New variable.
8784         * math/test-math-iscanonical.cc: New file.
8785         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
8786         Provide a C++ implementation based on function overloading,
8787         rather than using __MATH_TG, which uses C-only builtins.
8788         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
8789         Likewise.
8790         * sysdeps/powerpc/powerpc64le/Makefile
8791         (CFLAGS-test-math-iscanonical.cc): New variable.
8792
8793 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8794
8795         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
8796         (ceil): Define using libm_alias_double.
8797         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
8798         (floor): Define using libm_alias_double.
8799         * sysdeps/ieee754/dbl-64/s_llround.c: Include
8800         <libm-alias-double.h>.
8801         (llround): Define using libm_alias_double.
8802         * sysdeps/ieee754/dbl-64/s_lround.c: Include
8803         <libm-alias-double.h>.
8804         (lround): Define using libm_alias_double.
8805         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
8806         <libm-alias-double.h>.
8807         (nearbyint): Define using libm_alias_double.
8808         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
8809         <libm-alias-double.h>.
8810         (remquo): Define using libm_alias_double.
8811         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
8812         (rint): Define using libm_alias_double.
8813         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
8814         (round): Define using libm_alias_double.
8815         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
8816         (trunc): Define using libm_alias_double.
8817         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
8818         <libm-alias-double.h>.
8819         (ceil): Define using libm_alias_double.
8820         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
8821         <libm-alias-double.h>.
8822         (floor): Define using libm_alias_double.
8823         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
8824         <libm-alias-double.h>.
8825         (llround): Define using libm_alias_double.
8826         [_LP64] (lround): Likewise.
8827         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
8828         <libm-alias-double.h>.
8829         [!_LP64] (lround): Define using libm_alias_double.
8830         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
8831         <libm-alias-double.h>.
8832         (nearbyint): Define using libm_alias_double.
8833         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
8834         <libm-alias-double.h>.
8835         (remquo): Define using libm_alias_double.
8836         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
8837         <libm-alias-double.h>.
8838         (rint): Define using libm_alias_double.
8839         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
8840         <libm-alias-double.h>.
8841         (round): Define using libm_alias_double.
8842         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
8843         <libm-alias-double.h>.
8844         (trunc): Define using libm_alias_double.
8845         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
8846         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
8847         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
8848         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
8849         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
8850         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
8851         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
8852         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
8853         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
8854
8855 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8856
8857         * math/w_remainder.c: New file.
8858         * math/w_remainderf.c: New file.
8859         * math/w_remainderl.c: New file.
8860
8861 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8862
8863         * elf/rtld.c (BOOTSTRAP_MAP): New.
8864         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
8865         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8866         Likewise.
8867         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8868         Likewise.
8869         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8870         Likewise.
8871
8872 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8873
8874         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
8875         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
8876         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
8877         rtld_hidden_data_ver): Define to empty.
8878         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
8879         __assert_perror_fail): Likewise.
8880         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8881         (__rewinddir): Likewise.
8882         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8883         (__profile_frequency): Likewise.
8884         * include/setjmp.h (__sigsetjmp): Likewise.
8885         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
8886         __libc_sigaction): Likewise.
8887         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
8888         not set hidden attribute.
8889         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
8890         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
8891         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
8892         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
8893         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
8894         __fxstatat64): Likewise.
8895         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8896         (__uname): Likewise.
8897         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8898         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
8899         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
8900         (NO_RTLD_HIDDEN): Set.
8901         * sysdeps/mach/hurd/configure: Refresh.
8902         * config.h.in: Refresh.
8903
8904 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
8905
8906         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
8907         (atan): Define using libm_alias_double.
8908         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
8909         (tan): Define using libm_alias_double.
8910         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
8911         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
8912
8913         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
8914         define as weak alias of __atan.  Do not define any aliases if
8915         [__atan].
8916         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
8917         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
8918         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
8919         as weak alias of __tan.  Do not define any aliases if [__tan].
8920         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
8921         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
8922         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
8923         __atan.
8924         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
8925         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
8926         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
8927         and define as weak alias of __atan.
8928         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
8929         __atan.
8930         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
8931         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
8932         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
8933         define as weak alias of __tan.
8934
8935 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8936
8937         * math/w_lgamma.c: New file.
8938         * math/w_lgammaf.c: New file.
8939         * math/w_lgammal.c: New file.
8940
8941 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8942
8943         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
8944         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
8945         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
8946         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
8947         * sysdeps/ieee754/flt-32/w_logf.c: New file.
8948         * sysdeps/ieee754/flt-32/w_powf.c: New file.
8949         * sysdeps/i386/fpu/w_log2f.c: New file.
8950         * sysdeps/i386/fpu/w_logf.c: New file.
8951         * sysdeps/i386/fpu/w_powf.c: New file.
8952         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
8953         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
8954         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
8955
8956 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8957             H.J. Lu  <hongjiu.lu@intel.com>
8958
8959         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
8960         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
8961         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
8962         * sysdeps/ieee754/flt-32/w_expf.c: New file.
8963         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
8964         the new expf code.
8965         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
8966         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
8967         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
8968         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
8969         * sysdeps/i386/fpu/w_exp2f.c: New file.
8970         * sysdeps/i386/fpu/w_expf.c: New file.
8971         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
8972         * sysdeps/x86_64/fpu/w_expf.c: New file.
8973
8974 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8975
8976         * math/Versions (logf): New libm symbol at GLIBC_2.27.
8977         (log2f): Likewise.
8978         (powf): Likewise.
8979         * math/w_log2f.c: New file.
8980         * math/w_logf.c: New file.
8981         * math/w_powf.c: New file.
8982         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
8983         * math/w_logf_compat.c (__logf_compat): Likewise.
8984         * math/w_powf_compat.c (__powf_compat): Likewise.
8985         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
8986         * sysdeps/ia64/fpu/e_logf.S: Likewise.
8987         * sysdeps/ia64/fpu/e_powf.S: Likewise.
8988         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
8989         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
8990         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
8991         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
8992         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
8993         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
8994         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
8995         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
8996         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
8997         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
8998         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
8999         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9000         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9001         Likewise.
9002         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9003         Likewise.
9004         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9005         Likewise.
9006         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9007         Likewise.
9008         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9009         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9010         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9011         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9012         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9013         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9014         Likewise.
9015         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9016         Likewise.
9017         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9018         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9019         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9020
9021 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9022
9023         * sysdeps/powerpc/powerpc64/multiarch/Makefile
9024         (sysdep_routines): Add memrchr_power8.
9025         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
9026         (memrchr): Add __memrchr_power8 to list of memrchr functions.
9027         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
9028         New file.
9029         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
9030         (memrchr): Add __memrchr_power8 to ifunc list.
9031         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
9032
9033 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9034
9035         [BZ #18822]
9036         * sysdeps/unix/sysv/linux/posix_fadvise64.c
9037         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
9038         libc_hidden_def.
9039         * sysdeps/unix/sysv/linux/posix_fallocate64.c
9040         (__posix_fallocate64_l64): Likewise.
9041
9042 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9043
9044         [BZ #18822]
9045         * sysdeps/unix/sysv/linux/sched_setaffinity.c
9046         (__sched_setaffinity_new): Add libc_hidden_proto and
9047         libc_hidden_def.
9048
9049 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9050
9051         [BZ #18822]
9052         * include/glob.h (__glob64): Add libc_hidden_proto.
9053         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
9054         libc_hidden_def.
9055
9056 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9057
9058         [BZ #18822]
9059         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
9060         attribute_hidden.
9061
9062 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9063
9064         [BZ #18822]
9065         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
9066
9067 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9068
9069         [BZ #18822]
9070         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
9071         libc_hidden_def.
9072
9073 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9074
9075         [BZ #18822]
9076         * csu/version.c (__libc_print_version): Add attribute_hidden.
9077
9078 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9079
9080         [BZ #18822]
9081         * include/libc-internal.h (__init_misc): Add attribute_hidden.
9082
9083 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9084
9085         [BZ #18822]
9086         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
9087
9088 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9089
9090         [BZ #18822]
9091         * nscd/nscd_helper.c (__nis_hash): New prototype.
9092
9093 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9094
9095         [BZ #18822]
9096         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
9097         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
9098         libc_hidden_def.
9099         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
9100         * termios/tcgetattr.c (__tcgetattr): Likewise.
9101
9102 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9103
9104         [BZ #18822]
9105         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
9106         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
9107         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
9108         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
9109         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
9110
9111 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9112
9113         [BZ #18822]
9114         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
9115
9116 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9117
9118         [BZ #18822]
9119         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
9120         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
9121
9122 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9123
9124         [BZ #18822]
9125         * intl/hash-string.h (__hash_string): Add attribute_hidden.
9126
9127 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9128
9129         [BZ #18822]
9130         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
9131         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
9132
9133 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9134
9135         [BZ #18822]
9136         * include/ifreq.h: New file.
9137         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
9138         (__ifreq): Likewise.
9139         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
9140         (__ifreq): Likewise.
9141
9142 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9143
9144         [BZ #18822]
9145         * include/idna.h: New file.
9146         * inet/getnameinfo.c: Include <idna.h> instead of
9147         <libidn/idna.h>.
9148         (__idna_to_unicode_lzlz): Removed.
9149         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
9150         <libidn/idna.h>.
9151         (__idna_to_ascii_lz): Removed.
9152         (__idna_to_unicode_lzlz): Likewise.
9153
9154 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9155
9156         [BZ #18822]
9157         * include/plural-exp.h: New file.
9158         * intl/plural-exp.c: Include <plural-exp.h> instead of
9159         "plural-exp.h".
9160
9161 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9162
9163         [BZ #18822]
9164         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
9165         "getsourcefilter.h".
9166         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
9167         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
9168         "getsourcefilter.h".
9169         (__get_sol): Removed.
9170
9171 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9172
9173         [BZ #18822]
9174         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
9175         to ...
9176         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
9177
9178 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9179
9180         [BZ #18822]
9181         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
9182         attribute_hidden.
9183
9184 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9185
9186         [BZ #18822]
9187         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
9188
9189 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9190
9191         [BZ #18822]
9192         * include/search.h (__tdestroy): Add libc_hidden_proto.
9193         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
9194
9195 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9196
9197         [BZ #18822]
9198         * include/assert.h (__assert_fail_base): Add attribute_hidden.
9199
9200 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9201
9202         [BZ #18822]
9203         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
9204         attribute_hidden.
9205
9206 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9207
9208         [BZ #18822]
9209         * include/signal.h (__kill): Add libc_hidden_proto.
9210         (__sigblock): Likewise.
9211         (__sigprocmask): Likewise.
9212         (__sigaltstack): Likewise.
9213         * signal/kill.c (__kill): Add libc_hidden_def.
9214         * signal/sigblock.c (__sigblock): Likewise.
9215         * signal/sigprocmask.c (__sigprocmask): Likewise.
9216         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
9217         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
9218         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
9219         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
9220         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
9221         Likewise.
9222         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
9223         Likewise.
9224         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
9225         (__sigprocmask): Likewise.
9226         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
9227         Likewise.
9228         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
9229         (__sigprocmask): Likewise.
9230         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
9231         Likewise.
9232
9233 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9234
9235         [BZ #18822]
9236         * include/string.h (__strsep): Add libc_hidden_proto.
9237         * string/strsep.c (__strsep): Add libc_hidden_def.
9238
9239 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9240
9241         [BZ #18822]
9242         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
9243         attribute_hidden.
9244         (__spawni): Likewise.
9245
9246 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9247
9248         [BZ #18822]
9249         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
9250         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
9251         libc_hidden_def.
9252
9253 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9254
9255         [BZ #18822]
9256         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
9257
9258 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9259
9260         [BZ #18822]
9261         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
9262         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
9263         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
9264         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
9265         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
9266         Likewise.
9267         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
9268         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
9269
9270 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9271
9272         [BZ #18822]
9273         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
9274         (__dcigettext): Likewise.
9275
9276 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9277
9278         [BZ #18822]
9279         * include/sys/sysinfo.h (__get_nprocs_conf): Add
9280         libc_hidden_proto.
9281         (__get_nprocs): Likewise.
9282         (__get_phys_pages): Likewise.
9283         (__get_avphys_pages): Likewise.
9284         (__get_child_max): Add attribute_hidden.
9285         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
9286         (__get_nprocs): Likewise.
9287         (__get_phys_pages): Likewise.
9288         (__get_avphys_pages): Likewise.
9289         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
9290         libc_hidden_def.
9291         (__get_nprocs): Likewise.
9292         (__get_phys_pages): Likewise.
9293         (__get_avphys_pages): Likewise.
9294         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
9295         libc_hidden_def.
9296         (__get_nprocs_conf): Likewise.
9297         (__get_phys_pages): Likewise.
9298         (__get_avphys_pages): Likewise.
9299
9300 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9301
9302         [BZ #18822]
9303         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
9304         attribute_hidden.
9305         (__netlink_close): Likewise.
9306         (__netlink_free_handle): Likewise.
9307         (__netlink_request): Likewise.
9308
9309 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9310
9311         [BZ #18822]
9312         * include/rpc/rpc.h (__rpc_thread_variables): Add
9313         attribute_hidden.
9314         (__rpc_thread_svc_cleanup): Likewise.
9315         (__rpc_thread_clnt_cleanup): Likewise.
9316         (__rpc_thread_key_cleanup): Likewise.
9317
9318 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9319
9320         [BZ #18822]
9321         * include/sys/uio.h (__readv): Add libc_hidden_proto.
9322         (__writev): Likewise.
9323         * misc/readv.c (__readv): Add libc_hidden_def.
9324         * misc/writev.c (__writev): Likewise.
9325         * sysdeps/posix/readv.c (__readv): Likewise.
9326         * sysdeps/posix/writev.c (__writev): Likewise.
9327         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
9328         (__readv): Likewise.
9329         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
9330         (__writev): Likewise.
9331
9332 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9333
9334         [BZ #18822]
9335         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
9336         (__regcomp): Add libc_hidden_proto.
9337         (__regexec): Likewise.
9338         (__regfree): Likewise.
9339         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
9340         (__regfree): Likewise.
9341         * posix/regexec.c (__regexec): Likewise.
9342
9343 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9344
9345         [BZ #18822]
9346         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
9347         (__getutent): Likewise.
9348         (__getutid): Likewise.
9349         (__getutline): Likewise.
9350         (__pututline): Likewise.
9351         (__getutent_r): Likewise.
9352         (__getutid_r): Likewise.
9353         (__getutline_r): Likewise.
9354         (__utmpname): Add attribute_hidden.
9355         (__setutent): Likewise.
9356         (__endutent): Likewise.
9357         * login/getutent.c (__getutent): Add libc_hidden_def.
9358         * login/getutent_r.c (__getutent_r): Likewise.
9359         (__pututline): Likewise.
9360         * login/getutid.c (__getutid): Likewise.
9361         * login/getutid_r.c (__getutid_r): Likewise.
9362         * login/getutline.c (__getutline): Likewise.
9363         * login/getutline_r.c (__getutline_r): Likewise.
9364         * login/updwtmp.c (__updwtmp): Likewise.
9365
9366 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9367
9368         [BZ #18822]
9369         * include/dirent.h (__opendir): Always add attribute_hidden.
9370         (__fdopendir): Likewise.
9371         (__closedir): Likewise.
9372         (__readdir): Likewise.
9373         (__readdir64): Add libc_hidden_proto.
9374         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
9375         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
9376         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
9377         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
9378         New alias.
9379
9380 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9381
9382         [BZ #18822]
9383         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
9384         * include/netdb.h (__gethostbyaddr_r): Likewise.
9385         (__gethostbyname_r): Likewise.
9386         (__gethostbyname2_r): Likewise.
9387         (__getnetbyaddr_r): Likewise.
9388         (__getnetbyname_r): Likewise.
9389         (__getservbyname_r): Likewise.
9390         (__getservbyport_r): Likewise.
9391         (__getprotobyname_r): Likewise.
9392         (__getprotobynumber_r): Likewise.
9393         (__getnetgrent_r): Likewise.
9394         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
9395         (__getrpcbynumber_r): Likewise.
9396         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
9397
9398 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9399
9400         [BZ #18822]
9401         * include/stdio.h (__fcloseall): Add attribute_hidden.
9402         (__getline): Likewise.
9403         (__path_search): Likewise.
9404         (__gen_tempname): Likewise.
9405         (__libc_message): Likewise.
9406         (__flockfile): Likewise.
9407         (__funlockfile): Likewise.
9408         (__fxprintf): Likewise.
9409         (__fxprintf_nocancel): Likewise.
9410
9411 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9412
9413         [BZ #18822]
9414         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
9415         (__sgetsgent_r): Likewise.
9416
9417 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9418
9419         [BZ #18822]
9420         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
9421         (__statfs64): Likewise.
9422         (__fstatfs64): Likewise.
9423         * include/sys/statvfs.h (__statvfs64): Likewise.
9424         (__fstatvfs64): Likewise.
9425         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
9426         (__statfs_filesize_max): Likewise.
9427         (__statfs_symlinks): Likewise.
9428         (__statfs_chown_restricted): Likewise.
9429
9430 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9431
9432         [BZ #18822]
9433         * include/time.h (__tzstring): Add attribute_hidden.
9434         (__tzfile_read): Likewise.
9435         (__tzfile_compute): Likewise.
9436         (__tzfile_default): Likewise.
9437         (__tzset_parse_tz): Likewise.
9438         (__offtime): Likewise.
9439         (__asctime_r): Likewise.
9440         (__tzset): Likewise.
9441         (__tz_convert): Likewise.
9442         (__getdate_r): Likewise.
9443         (__getclktck): Likewise.
9444
9445 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9446
9447         [BZ #18822]
9448         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
9449         (__nscd_unmap): Likewise.
9450         (__nscd_cache_search): Likewise.
9451         (__nscd_get_nl_timestamp): Likewise.
9452         (__nscd_getpwnam_r): Likewise.
9453         (__nscd_getpwuid_r): Likewise.
9454         (__nscd_getgrnam_r): Likewise.
9455         (__nscd_getgrgid_r): Likewise.
9456         (__nscd_gethostbyname_r): Likewise.
9457         (__nscd_gethostbyname2_r): Likewise.
9458         (__nscd_gethostbyaddr_r): Likewise.
9459         (__nscd_getai): Likewise.
9460         (__nscd_getgrouplist): Likewise.
9461         (__nscd_getservbyname_r): Likewise.
9462         (__nscd_getservbyport_r): Likewise.
9463         (__nscd_innetgr): Likewise.
9464         (__nscd_setnetgrent): Likewise.
9465
9466 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9467
9468         [BZ #18822]
9469         * include/gmp.h: Declare internal functions only if _ISOMAC is
9470         undefined.
9471         (__mpn_extract_double): Add attribute_hidden.
9472         (__mpn_extract_long_double): Likewise.
9473         (__mpn_extract_float128): Likewise.
9474         (__mpn_construct_float): Likewise.
9475         (__mpn_construct_double): Likewise.
9476         (__mpn_construct_long_double): Likewise.
9477         (__mpn_construct_float128): Likewise.
9478         (mpn_add_1): Likewise.
9479         (mpn_addmul_1): Likewise.
9480         (mpn_add_n): Likewise.
9481         (mpn_cmp): Likewise.
9482         (mpn_divrem): Likewise.
9483         (mpn_lshift): Likewise.
9484         (mpn_mul): Likewise.
9485         (mpn_mul_1): Likewise.
9486         (mpn_rshift): Likewise.
9487         (mpn_sub_1): Likewise.
9488         (mpn_submul_1): Likewise.
9489         (mpn_sub_n): Likewise.
9490
9491 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9492
9493         [BZ #18822]
9494         * include/wchar.h (__wcsnlen): Add attribute_hidden.
9495         (__wcscat): Likewise.
9496         (__btowc): Likewise.
9497         (__wcrtomb): Likewise.
9498         (__mbsrtowcs): Likewise.
9499         (__wcsrtombs): Likewise.
9500         (__mbsnrtowcs): Likewise.
9501         (__wcsnrtombs): Likewise.
9502         (__wcsncpy): Likewise.
9503         (__wcpncpy): Likewise.
9504         (__wmemcpy): Likewise.
9505         (__wmempcpy): Likewise.
9506         (__wmemmove): Likewise.
9507         (__wcschrnul): Likewise.
9508         (__vfwscanf): Likewise.
9509         (__vswprintf): Likewise.
9510         (__fwprintf): Likewise.
9511         (__vfwprintf): Likewise.
9512
9513 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9514
9515         [BZ #18822]
9516         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
9517         (__getgrgid_r): Likewise.
9518         (__getgrnam_r): Likewise.
9519         * include/pwd.h (__getpwuid_r): Likewise.
9520         (__getpwnam_r): Likewise.
9521         (__fgetpwent_r): Likewise.
9522         * include/shadow.h (__getspnam_r): Likewise.
9523         (__sgetspent_r): Likewise.
9524         (__fgetspent_r): Likewise.
9525
9526 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9527
9528         [BZ #18822]
9529         * include/unistd.h (__access): Add attribute_hidden.
9530         (__lseek64): Likewise.
9531         (__libc_pread64): Likewise.
9532         (__pipe2): Likewise.
9533         (__sleep): Likewise.
9534         (__chdir): Likewise.
9535         (__fchdir): Likewise.
9536         (__getcwd): Likewise.
9537         (__rmdir): Likewise.
9538         (__execvpe): Likewise.
9539         (__execve): Likewise.
9540         (__setsid): Likewise.
9541         (__getuid): Likewise.
9542         (__geteuid): Likewise.
9543         (__getgid): Likewise.
9544         (__getegid): Likewise.
9545         (__getgroups): Likewise.
9546         (__group_member): Likewise.
9547         (__ttyname_r): Likewise.
9548         (__isatty): Likewise.
9549         (__readlink): Likewise.
9550         (__unlink): Likewise.
9551         (__gethostname): Likewise.
9552         (__profil): Likewise.
9553         (__getdtablesize): Likewise.
9554         (__brk): Likewise.
9555         (__ftruncate): Likewise.
9556         (__ftruncate64): Likewise.
9557
9558 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9559
9560         [BZ #18822]
9561         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
9562         * argp/argp-fs-xinl.c: Likewise.
9563         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
9564         * argp/argp-parse.c: Include <argp.h>.
9565         * argp/argp-xinl.c: Likewise.
9566         * include/argp-fmtstream.h: New file.
9567         * include/argp.h (__argp_error): Add attribute_hidden.
9568         (__argp_failure): Likewise.
9569         (__argp_input): Likewise.
9570         (__argp_state_help): Likewise.
9571
9572 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9573
9574         [BZ #18822]
9575         * include/wchar.h (____wcstof_l_internal): New prototype.
9576         (____wcstod_l_internal): Likewise.
9577         (____wcstold_l_internal): Likewise.
9578         (____wcstol_l_internal): Likewise.
9579         (____wcstoul_l_internal): Likewise.
9580         (____wcstoll_l_internal): Likewise.
9581         (____wcstoull_l_internal): Likewise.
9582         (____wcstof128_l_internal): Likewise.
9583         * sysdeps/ieee754/float128/wcstof128.c
9584         (____wcstof128_l_internal): Removed.
9585         * sysdeps/ieee754/float128/wcstof128_l.c
9586         (____wcstof128_l_internal): Likewise.
9587         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
9588         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
9589         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
9590         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
9591         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
9592         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
9593         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
9594         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
9595         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
9596         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
9597
9598 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9599
9600         [BZ #18822]
9601         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
9602         instead of <sys/statvfs.h>.
9603         (__internal_statvfs): Removed.
9604         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
9605         instead of <sys/statvfs.h>.
9606         (__internal_statvfs64): Removed.
9607         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
9608         "internal_statvfs.h" instead of <sys/statvfs.h>.
9609         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
9610         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
9611         instead of <sys/statvfs.h>.
9612         (__internal_statvfs): Removed.
9613         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
9614         instead of <sys/statvfs.h>.
9615         (__internal_statvfs64): Removed.
9616
9617 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9618
9619         [BZ #18822]
9620         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
9621         (__gconv_close): Likewise.
9622         (__gconv): Likewise.
9623         (__gconv_find_transform): Likewise.
9624         (__gconv_lookup_cache): Likewise.
9625         (__gconv_compare_alias_cache): Likewise.
9626         (__gconv_load_cache): Likewise.
9627         (__gconv_get_path): Likewise.
9628         (__gconv_close_transform): Likewise.
9629         (__gconv_release_cache): Likewise.
9630         (__gconv_find_shlib): Likewise.
9631         (__gconv_release_shlib): Likewise.
9632         (__gconv_get_builtin_trans): Likewise.
9633         (__gconv_compare_alias): Likewise.
9634         * include/dlfcn.h (_dlerror_run): Likewise.
9635         * include/stdio.h (__fortify_fail_abort): Likewise.
9636         * include/time.h (__tz_compute): Likewise.
9637         (__strptime_internal): Likewise.
9638         * intl/gettextP.h (_nl_find_domain): Likewise.
9639         (_nl_load_domain): Likewise.
9640         (_nl_find_msg): Likewise.
9641         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
9642         (EXTRACT_PLURAL_EXPRESSION): Likewise.
9643         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
9644         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
9645         (__gai_find_request): Likewise.
9646         (__gai_remove_request): Likewise.
9647         (__gai_notify): Likewise.
9648         (__gai_notify_only): Likewise.
9649         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
9650         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
9651         (_dl_non_dynamic_init): Likewise.
9652         (_dl_aux_init): Likewise.
9653         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
9654         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
9655         Likewise.
9656         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
9657         (__wcsmbs_clone_conv): Likewise.
9658         (__wcsmbs_named_conv): Likewise.
9659
9660 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9661
9662         [BZ #18822]
9663         * include/stdlib.h (__random): Add attribute_hidden.
9664         (__random_r): Likewise.
9665         (__srandom_r): Likewise.
9666         (__initstate_r): Likewise.
9667         (__setstate_r): Likewise.
9668         (__erand48_r): Likewise.
9669         (__nrand48_r): Likewise.
9670         (__jrand48_r): Likewise.
9671         (__srand48_r): Likewise.
9672         (__seed48_r): Likewise.
9673         (__lcong48_r): Likewise.
9674         (__drand48_iterate): Likewise.
9675         (__setenv): Likewise.
9676         (__unsetenv): Likewise.
9677         (__clearenv): Likewise.
9678         (__ptsname_r): Likewise.
9679         (__posix_openpt): Likewise.
9680         (__add_to_environ): Likewise.
9681         (__realpath): Add libc_hidden_proto.
9682         (__ecvt_r): Likewise.
9683         (__fcvt_r): Likewise.
9684         (__qecvt_r): Likewise.
9685         (__qfcvt_r): Likewise.
9686         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
9687         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
9688
9689 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9690
9691         [BZ #18822]
9692         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
9693         * include/time.h (__mktime_internal): Likewise.
9694         * libio/iolibio.h (__fopen_internal): Likewise.
9695
9696 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
9697
9698         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
9699         pointer in frame.
9700         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
9701         Correct offset used to restore PIC register.
9702
9703 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
9704
9705         [BZ libc/22165]
9706         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
9707         code to load address of __getcontext_ret when generating PIC code.
9708
9709 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
9710
9711         * elf/Makefile (tests-static-internal): Add
9712         tst-tls1-static-non-pie.
9713         (LDFLAGS-tst-tls1-static-non-pie): New.
9714         * elf/tst-tls1-static-non-pie.c: New file.
9715
9716 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9717
9718         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
9719         (asinh): Define using libm_alias_double.
9720         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
9721         (cbrt): Define using libm_alias_double.
9722         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
9723         <libm-alias-double.h>.
9724         (copysign): Define using libm_alias_double.
9725         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
9726         (erf): Define using libm_alias_double.
9727         (erfc): Likewise.
9728         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
9729         (expm1): Define using libm_alias_double.
9730         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
9731         (fabs): Define using libm_alias_double.
9732         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
9733         libm_alias_double.
9734         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
9735         <libm-alias-double.h>.
9736         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
9737         libm_alias_double.
9738         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
9739         <libm-alias-double.h>.
9740         (getpayload): Define using libm_alias_double.
9741         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
9742         <libm-alias-double.h>.
9743         (llrint): Define using libm_alias_double.
9744         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
9745         (lrint): Define using libm_alias_double.
9746         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
9747         <libm-alias-double.h>.
9748         (nextup): Define using libm_alias_double.
9749         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
9750         <libm-alias-double.h>.
9751         (roundeven): Define using libm_alias_double.
9752         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
9753         libm_alias_double.
9754         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
9755         <libm-alias-double.h>.
9756         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
9757         using libm_alias_double.
9758         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
9759         (cos): Define using libm_alias_double.
9760         (sin): Likewise.
9761         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
9762         <libm-alias-double.h>.
9763         (sincos): Define using libm_alias_double.
9764         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
9765         (tanh): Define using libm_alias_double.
9766         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
9767         <libm-alias-double.h>.
9768         (totalorder): Define using libm_alias_double.
9769         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
9770         <libm-alias-double.h>.
9771         (totalordermag): Define using libm_alias_double.
9772         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
9773         libm_alias_double.
9774         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
9775         libm_alias_double.
9776         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
9777         <libm-alias-double.h>.
9778         (getpayload): Define using libm_alias_double.
9779         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
9780         <libm-alias-double.h>.
9781         (roundeven): Define using libm_alias_double.
9782         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
9783         <libm-alias-double.h>.
9784         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
9785         <libm-alias-double.h>.
9786         (totalorder): Define using libm_alias_double.
9787         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
9788         <libm-alias-double.h>.
9789         (totalordermag): Define using libm_alias_double.
9790         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
9791         libc compat symbol here.
9792         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
9793         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
9794         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
9795         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
9796         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
9797         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
9798         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
9799         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
9800         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
9801         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
9802
9803 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9804
9805         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
9806         _dl_relocate_static_pie instead of _dl_start to compute load
9807         address in static PIE.  Return 0 if _DYNAMIC is undefined for
9808         static executable.
9809
9810 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9811
9812         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
9813         _DYNAMIC is undefined for static executable.
9814
9815 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9816
9817         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
9818
9819 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9820
9821         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9822
9823 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9824
9825         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
9826         (__ieee754_lgamma_r): Use fabs rather than __fabs.
9827         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
9828         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
9829         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
9830         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
9831         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
9832         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
9833         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
9834         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9835         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
9836         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
9837         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
9838         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9839         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
9840         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
9841         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
9842
9843 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9844
9845         * math/bits/cmathcalls.h (cimag): Remove inline.
9846         (creal): Remove inline.
9847         (conj): Remove inline.
9848
9849 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9850
9851         * math/Makefile (type-float-routines): Add e_powf_log2_data.
9852         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
9853         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
9854         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
9855         (issignalingf_inline): Likewise.
9856         (POWF_LOG2_TABLE_BITS): Likewise.
9857         (POWF_LOG2_POLY_ORDER): Likewise.
9858         (POWF_SCALE_BITS): Likewise.
9859         (POWF_SCALE): Likewise.
9860         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
9861         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
9862         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
9863
9864 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9865
9866         * math/Makefile (type-float-routines): Add e_log2f_data.
9867         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
9868         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
9869         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
9870         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
9871         * sysdeps/i386/fpu/e_log2f_data.c: New file.
9872         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
9873         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
9874
9875 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9876
9877         * math/Makefile (type-float-routines): Add e_logf_data.
9878         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
9879         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
9880         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
9881         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
9882         * sysdeps/i386/fpu/e_logf_data.c: New file.
9883         * sysdeps/ia64/fpu/e_logf_data.c: New file.
9884         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
9885
9886 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
9887
9888         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
9889         undefined _DYNAMIC in PIE libc.a.
9890         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
9891         Likewse.
9892
9893 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
9894
9895         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
9896         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
9897         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
9898         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
9899         (__signbit): Remove.
9900         (__signbitl): Remove.
9901         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
9902         (__signbit): Remove.
9903         (__signbitl): Remove.
9904         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
9905         (__signbit): Remove.
9906         (__signbitl): Remove.
9907         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
9908         (__signbit): Remove.
9909         (__signbitl): Remove.
9910         * sysdeps/tile/bits/mathinline.h: Delete file.
9911         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
9912         (__signbit): Remove.
9913         (__signbitl): Remove.
9914
9915 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
9916
9917         * math/math.h: Improve handling of C99 isgreater macros.
9918         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
9919         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
9920         * sysdeps/powerpc/bits/mathinline.h: Likewise.
9921         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9922         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
9923
9924 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9925
9926         * sysdeps/aarch64/libm-test-ulps: Update.
9927
9928 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
9929
9930         [BZ #22225]
9931         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
9932         math_opt_barrier on argument when doing arithmetic on it.
9933         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
9934         Likewise.  Use math_force_eval not math_opt_barrier after
9935         arithmetic.
9936         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
9937         math_opt_barrier on argument when doing arithmetic on it.
9938         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
9939         Likewise.
9940
9941 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
9942
9943         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
9944         libc_hidden_def.
9945         (__freeifaddrs): Likewise.
9946
9947 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9948
9949         * include/dirent.h (__dirfd): New declaration.
9950         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
9951         alias.
9952         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
9953         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
9954         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
9955         * include/unistd.h (__revoke): New declaration.
9956         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
9957         alias.
9958         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
9959         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
9960         revoke.
9961         * include/dirent.h (__seekdir): New declaration.
9962         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
9963         redefine as weak alias.
9964         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
9965         of seekdir.
9966         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
9967         and use libc_hidden_def on them.
9968         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
9969         them.
9970         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
9971         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
9972         instead of getifaddrs and freeifaddrs.
9973
9974 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
9975
9976         [BZ #18822]
9977         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
9978         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
9979         (__dso_handle): Remove declaration.
9980         * dlfcn/tstatexit.c (__dso_handle): Removed.
9981         (main): Don't check __dso_handle.
9982         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
9983         (main): Don't check __dso_handle.
9984         * include/dso_handle.h: New file.
9985         * malloc/mtrace.c: Include <dso_handle.h>.
9986         (mtrace): Pass __dso_handle directly.
9987         * nptl/pthread_atfork.c: Include <dso_handle.h>.
9988         (__dso_handle): Remove declaration.
9989         (__pthread_atfork): Pass __dso_handle directly.
9990         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
9991         (__dso_handle): Removed.
9992         * posix/wordexp-test.c: Include <dso_handle.h>.
9993         (__dso_handle): Remove declaration.
9994         (__app_register_atfork): Pass __dso_handle directly.
9995         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
9996         (__dso_handle): Remove declaration.
9997         (at_quick_exit): Pass __dso_handle directly.
9998         * stdlib/atexit.c: Include <dso_handle.h>.
9999         (__dso_handle): Remove declaration.
10000         (atexit): Pass __dso_handle directly.
10001         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
10002         (__dso_handle): Removed.
10003
10004 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10005
10006         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
10007         using VDSO.
10008
10009 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
10010
10011         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
10012         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
10013         values to correct default value for given type.
10014
10015 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
10016
10017         [BZ #22101]
10018         * elf/Makefile (tests): Add tst-debug1.
10019         ($(objpfx)tst-debug1): New.
10020         ($(objpfx)tst-debug1.out): Likewise.
10021         ($(objpfx)tst-debug1mod1.so): Likewise.
10022         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
10023         with p_filesz == 0.
10024         * elf/tst-debug1.c: New file.
10025
10026 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10027
10028         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
10029         Define using __ifunc.
10030
10031 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10032
10033         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
10034         exp2f() values.
10035
10036 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10037
10038         [BZ #22156]
10039         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
10040
10041 2017-09-26  Florian Weimer  <fweimer@redhat.com>
10042
10043         * resolv/Makefile (tests-internal): Fix typo in comment.
10044
10045 2017-09-26  Florian Weimer  <fweimer@redhat.com>
10046
10047         * resolv/nss_dns/dns-host.c: Fix typo in comment.
10048
10049 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10050
10051         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
10052         Use an union instead of a max_align_t array for __space,
10053         so that __space is the same size on all platforms.
10054         * malloc/scratch_buffer_grow_preserve.c
10055         (__libc_scratch_buffer_grow_preserve): Likewise.
10056
10057         [BZ #22183]
10058         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
10059         version to 2.
10060         * posix/Makefile (routines): Add glob-lstat-compat and
10061         glob64-lstat-compat.
10062         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
10063         * posix/glob-lstat-compat.c: New file.
10064         * posix/glob64-lstat-compat.c: Likewise.
10065         * posix/tst-glob_lstat_compat.c: Likewise.
10066         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
10067         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
10068         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
10069         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
10070         Likewise.
10071         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
10072         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
10073         * posix/glob.c (glob_lstat): New function.
10074         (glob): Rename to __glob and add versioned symbol to 2.27.
10075         (glob_in_dir): Use glob_lstat.
10076         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
10077         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
10078         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
10079         2.27.
10080         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
10081         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
10082         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
10083         gl_lstat on glob call.
10084         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
10085         and glob64 symbols.
10086         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
10087         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
10088         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
10089         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
10090         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
10091         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
10092         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
10093         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
10094         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
10095         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
10096         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
10097         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
10098         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
10099         Likewise.
10100         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
10101         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
10102         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
10103         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
10104         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
10105         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
10106         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
10107         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
10108         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
10109         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
10110         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
10111         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
10112
10113 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
10114
10115         * configure.ac (AS): Require binutils 2.25 or later.
10116         * configure: Regenerated.
10117
10118 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
10119
10120         [BZ #22207]
10121         * stdlib/test-atexit-race-common.c (do_test): Minimize required
10122         VM size.
10123
10124 2017-09-25  DJ Delorie  <dj@redhat.com>
10125
10126         [BZ #22161]
10127         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
10128         resetting timeout.
10129
10130 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10131
10132         * sysdeps/ieee754/dbl-64/sincos32.h
10133         [SINCCOS32_H]: Remove define.
10134         [SINCOS32_H]: Define.
10135
10136 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10137
10138         * math/Versions (expf): New libm symbol at GLIBC_2.27.
10139         (exp2f): Likewise.
10140         * math/w_exp2f.c: New file.
10141         * math/w_expf.c: New file.
10142         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
10143         * math/w_expf_compat.c (__expf_compat): Likewise.
10144         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
10145         * sysdeps/ia64/fpu/e_expf.S: Likewise.
10146         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
10147         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
10148         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
10149         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
10150         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
10151         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
10152         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
10153         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
10154         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
10155         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
10156         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
10157         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
10158         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
10159         Likewise.
10160         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
10161         Likewise.
10162         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
10163         Likewise.
10164         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
10165         Likewise.
10166         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
10167         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
10168         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
10169         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
10170         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
10171         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
10172         Likewise.
10173         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
10174         Likewise.
10175         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
10176         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
10177         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
10178
10179 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10180
10181         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
10182         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
10183         (roundtoint, converttoint): Likewise.
10184         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
10185         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
10186         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
10187         * sysdeps/ieee754/flt-32/math_config.h: New file.
10188         * sysdeps/ieee754/flt-32/math_errf.c: New file.
10189         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
10190         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
10191         * sysdeps/i386/fpu/math_errf.c: New file.
10192         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
10193         * sysdeps/ia64/fpu/math_errf.c: New file.
10194         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
10195         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
10196
10197 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10198
10199         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
10200         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
10201         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
10202         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
10203         to make sure that these symbols are defined.
10204         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
10205         of <limits.h>
10206         (__need_NULL): Do not define.
10207         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
10208         alignment.
10209         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
10210         CMGROUP_MAX, cmsgcred): Do not define.
10211         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
10212         NULL.
10213         * bits/socket.h: Likewise.
10214         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
10215         __gettimeofday instead of gettimeofday.
10216         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
10217         instead of settimeofday.
10218
10219 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
10220
10221         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
10222         (asinhf): Define using libm_alias_float.
10223         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
10224         (atanf): Define using libm_alias_float.
10225         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
10226         (cbrtf): Define using libm_alias_float.
10227         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
10228         (ceilf): Define using libm_alias_float.
10229         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
10230         <libm-alias-float.h>.
10231         (copysignf): Define using libm_alias_float.
10232         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
10233         (cosf): Define using libm_alias_float.
10234         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
10235         (erff): Define using libm_alias_float.
10236         (erfcf): Likewise.
10237         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
10238         (expm1f): Define using libm_alias_float.
10239         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
10240         (fabsf): Define using libm_alias_float.
10241         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
10242         (floorf): Define using libm_alias_float.
10243         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
10244         (frexpf): Define using libm_alias_float.
10245         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
10246         libm_alias_float.
10247         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
10248         <libm-alias-float.h>.
10249         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
10250         libm_alias_float.
10251         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
10252         <libm-alias-float.h>.
10253         (getpayloadf): Define using libm_alias_float.
10254         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
10255         <libm-alias-float.h>.
10256         (llrintf): Define using libm_alias_float.
10257         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
10258         <libm-alias-float.h>.
10259         (llroundf): Define using libm_alias_float.
10260         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
10261         (logbf): Define using libm_alias_float.
10262         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
10263         (lrintf): Define using libm_alias_float.
10264         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
10265         (lroundf): Define using libm_alias_float.
10266         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
10267         (modff): Define using libm_alias_float.
10268         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
10269         <libm-alias-float.h>.
10270         (nearbyintf): Define using libm_alias_float.
10271         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
10272         <libm-alias-float.h>.
10273         (nextafterf): Define using libm_alias_float.
10274         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
10275         <libm-alias-float.h>.
10276         (nextupf): Define using libm_alias_float.
10277         * sysdeps/ieee754/flt-32/s_remquof.c: Include
10278         <libm-alias-float.h>.
10279         (remquof): Define using libm_alias_float.
10280         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
10281         (rintf): Define using libm_alias_float.
10282         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
10283         <libm-alias-float.h>.
10284         (roundevenf): Define using libm_alias_float.
10285         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
10286         (roundf): Define using libm_alias_float.
10287         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
10288         using libm_alias_float.
10289         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
10290         <libm-alias-float.h>.
10291         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
10292         Define using libm_alias_float.
10293         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
10294         <libm-alias-float.h>.
10295         (sincosf): Define using libm_alias_float.
10296         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
10297         (sinf): Define using libm_alias_float.
10298         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
10299         (tanf): Define using libm_alias_float.
10300         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
10301         (tanhf): Define using libm_alias_float.
10302         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
10303         <libm-alias-float.h>.
10304         (totalorderf): Define using libm_alias_float.
10305         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
10306         <libm-alias-float.h>.
10307         (totalordermagf): Define using libm_alias_float.
10308         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
10309         (truncf): Define using libm_alias_float.
10310         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
10311         libm_alias_float.
10312         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
10313         libm_alias_float.
10314
10315 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10316
10317         [BZ #22146]
10318         math/math.h: Let fpclassify use the builtin in C++ mode, even
10319         when optimazing for size.
10320
10321 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
10322
10323         * csu/Makefile (generated): Do not add version-info.h.
10324         (before-compile): Likewise.
10325         (all-Banner-files): Remove variable.
10326         ($(objpfx)version-info.h): Remove rule.
10327         * csu/version.c (banner): Do not include "version-info.h".
10328         * libidn/Banner: Remove.
10329         * manual/contrib.texi (Simon Josefsson): New entry.
10330
10331 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10332
10333         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
10334         Remove conditionals on LDBL_MANT_DIG.
10335         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
10336         (__ieee754_lgammal_r): Likewise.
10337
10338 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10339
10340         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
10341         _Float128 and L().
10342         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
10343         _Float128 and L(). Replace _Float128 with long double and L(x)
10344         with xL, throughout the file.
10345         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
10346         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
10347         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
10348         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
10349
10350 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10351
10352         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
10353         sysdeps/ieee754/ldbl-128ibm.
10354         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
10355         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
10356         of including it.  Keep _Float128 and L() intact.  These will be
10357         reviewed by a separate patch.
10358         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
10359         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
10360         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
10361         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
10362
10363 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10364
10365         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
10366         (__finitef128): Define to __redirect___finitef128.
10367         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
10368         (__isinff128): Define to __redirect___isinff128.
10369         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
10370         (__isnanf128): Define to __redirect___isnanf128.
10371
10372 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10373
10374         * sysdeps/powerpc/powerpc64le/Makefile
10375         (CFLAGS-tst-strtod-nan-locale.c): New variable.
10376         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
10377
10378 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
10379             Carlos O'Donell  <carlos@redhat.com>
10380
10381         [BZ #22180]
10382         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
10383         * stdlib/test-dlclose-exit-race.c: New file.
10384         * stdlib/test-dlclose-exit-race-helper.c: New file.
10385         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
10386
10387 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
10388
10389         * crypt/Banner: Remove file.
10390         * nptl/Banner: Likewise.
10391         * resolv/Banner: Likewise.
10392         * soft-fp/Banner: Likewise.
10393         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
10394         ($(objpfx)version.d): Remove dependency on banner.h.
10395         ($(objpfx)version.os): Likewise.
10396         * nptl/version.c (banner): Do not include banner.h.
10397         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
10398         Jelinek and BIND code.
10399
10400 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
10401             Carlos O'Donell  <carlos@redhat.com>
10402
10403         * support/xdlfcn.h: New file.
10404         * support/xdlfcn.c: New file.
10405         * support/Makefile (libsupport-routines): Add xdlfcn.
10406         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
10407
10408 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
10409
10410         [BZ #20142]
10411         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
10412         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
10413         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
10414         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
10415         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
10416         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
10417         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
10418         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
10419
10420 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
10421             Ricky Zhou  <rickyz@google.com>
10422             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
10423
10424         [BZ #14333]
10425         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
10426         Remove atomics.
10427         (__new_exitfn): Fail registration when we finished at_exit processing.
10428         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
10429         * stdlib/on_exit.c (__on_exit): Likewise.
10430         * stdlib/exit.c (__exit_funcs_done): New variable.
10431         (__run_exit_handlers): Use __exit_funcs_lock.
10432         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
10433         declarations.
10434         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
10435         (test-cxa_atexit-race, test-on_exit-race): New tests.
10436         * stdlib/test-atexit-race-common.c: New file.
10437         * stdlib/test-atexit-race.c: New file.
10438         * stdlib/test-at_quick_exit-race.c: New file.
10439         * stdlib/test-cxa_atexit-race.c: New file.
10440         * stdlib/test-on_exit-race.c: New file.
10441
10442 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10443
10444         * benchtests/Makefile: Add exp2f and log2f benchmarks.
10445         * benchtests/exp2f-inputs: Copy of expf-inputs.
10446         * benchtests/log2f-inputs: Copy of logf-inputs.
10447
10448 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
10449
10450         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
10451         Explicitly take address of first element of array arguments in
10452         call to INLINE_SYSCALL.
10453
10454 2017-09-19  Andreas Schwab  <schwab@suse.de>
10455
10456         [BZ #22134]
10457         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
10458         execveat first.
10459         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
10460         unimplemented.
10461         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
10462         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
10463         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
10464         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
10465         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
10466         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
10467         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
10468         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
10469         * posix/Makefile (tests): Add tst-fexecve.
10470         * posix/tst-fexecve.c: New file.
10471
10472 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10473
10474         * benchtests/Makefile: Add logf benchmark.
10475         * benchtests/logf-inputs: Add reduced trace from wrf_r.
10476
10477 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10478
10479         * benchtests/Makefile: Add expf benchmark.
10480         * benchtests/expf-inputs: Add reduced trace from wrf_r.
10481
10482 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10483
10484         * csu/Makefile: Add -funwind-tables to libc-start.c.
10485         * debug/Makefile: Add -funwind-tables to backtrace.c.
10486         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
10487         * sysdeps/arm/Makefile: Likewise.
10488         * sysdeps/i386/Makefile: Likewise.
10489         * sysdeps/m68k/Makefile: Likewise.
10490         * sysdeps/mips/Makefile: Likewise.
10491         * sysdeps/nios2/Makefile: Likewise.
10492         * sysdeps/sh/Makefile: Likewise.
10493         * sysdeps/sparc/Makefile: Likewise.
10494
10495 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
10496
10497         * benchtests/Makefile (bench-math): Add trunc and truncf.
10498         (CFLAGS-bench-trunc.c): New variable.
10499         (CFLAGS-bench-truncf.c): Likewise.
10500         * benchtests/trunc-inputs: New file.
10501         * benchtests/truncf-inputs: Likewise.
10502
10503 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
10504
10505         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
10506
10507 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
10508
10509         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
10510         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
10511         redefine.
10512         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
10513         (exp10l): Define as weak alias.
10514         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
10515         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
10516         and redefine.
10517         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
10518         (remainderl): Define as weak alias.
10519
10520         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
10521         (fmal): Define using libm_alias_ldouble.
10522         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
10523         (acoshl): Define using libm_alias_ldouble.
10524         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
10525         (acosl): Define using libm_alias_ldouble.
10526         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
10527         (asinl): Define using libm_alias_ldouble.
10528         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
10529         (atan2l): Define using libm_alias_ldouble.
10530         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
10531         (atanhl): Define using libm_alias_ldouble.
10532         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
10533         (coshl): Define using libm_alias_ldouble.
10534         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
10535         (exp10l): Define using libm_alias_ldouble.
10536         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
10537         (exp2l): Define using libm_alias_ldouble.
10538         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
10539         (expl): Define using libm_alias_ldouble.
10540         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
10541         (fmodl): Define using libm_alias_ldouble.
10542         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
10543         (hypotl): Define using libm_alias_ldouble.
10544         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
10545         (j0l): Define using libm_alias_ldouble.
10546         (y0l): Likewise.
10547         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
10548         (j1l): Define using libm_alias_ldouble.
10549         (y1l): Likewise.
10550         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
10551         (jnl): Define using libm_alias_ldouble.
10552         (ynl): Likewise.
10553         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
10554         (log10l): Define using libm_alias_ldouble.
10555         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
10556         (log2l): Define using libm_alias_ldouble.
10557         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
10558         (logl): Define using libm_alias_ldouble.
10559         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
10560         (powl): Define using libm_alias_ldouble.
10561         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
10562         (remainderl): Define using libm_alias_ldouble.
10563         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
10564         (sinhl): Define using libm_alias_ldouble.
10565         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
10566         (sqrtl): Define using libm_alias_ldouble.
10567         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
10568         (tgammal): Define using libm_alias_ldouble.
10569         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
10570         (exp10l): Do not use long_double_symbol here.
10571         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
10572         [LIBM_SVID_COMPAT] (remainderl): Likewise.
10573         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
10574         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
10575         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
10576         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
10577         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
10578         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
10579         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
10580         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
10581         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
10582         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
10583         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
10584         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
10585         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
10586         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
10587         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
10588         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
10589         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
10590         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
10591         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
10592         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
10593
10594 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
10595
10596         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
10597         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
10598
10599 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10600
10601         * io/read.c (read): Add libc_hidden_weak.
10602         * sysdeps/mach/hurd/read.c (read): Likewise.
10603         * io/write.c (write): Likewise.
10604         * sysdeps/mach/hurd/write.c (write): Likewise.
10605         * io/pread64.c (__pread64): Likewise.
10606         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
10607         * posix/pread64.c (__pread64): Add libc_hidden_def.
10608
10609 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10610
10611         * benchtests/scripts/compare_strings.py: New option -g.
10612         (draw_graph): Print a message that a graph is being generated.
10613         (process_results): Generate graph only if -g is passed.
10614         (main): Process option -g.
10615
10616         * benchtests/scripts/compare_strings.py (process_results):
10617         Better spacing for output.
10618
10619         * benchtests/scripts/compare_strings.py: Use argparse.
10620         * benchtests/README: Document existence of compare_strings.py.
10621
10622 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10623
10624         * math/s_fma.c: Include <libm-alias-double.h>.
10625         (fma): Define using libm_alias_double.
10626         * math/s_nextafter.c: Include <libm-alias-double.h>.
10627         (nextafter): Define using libm_alias_double.
10628         * math/w_acos_compat.c: Include <libm-alias-double.h>.
10629         (acos): Define using libm_alias_double.
10630         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
10631         (aocsh): Define using libm_alias_double.
10632         * math/w_asin_compat.c: Include <libm-alias-double.h>.
10633         (asin): Define using libm_alias_double.
10634         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
10635         (atan2): Define using libm_alias_double.
10636         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
10637         (atanh): Define using libm_alias_double.
10638         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
10639         (cosh): Define using libm_alias_double.
10640         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
10641         (exp10): Define using libm_alias_double.
10642         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
10643         (exp2): Define using libm_alias_double.
10644         * math/w_exp_compat.c: Include <libm-alias-double.h>.
10645         (exp): Define using libm_alias_double.
10646         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
10647         (fmod): Define using libm_alias_double.
10648         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
10649         (hypot): Define using libm_alias_double.
10650         * math/w_j0_compat.c: Include <libm-alias-double.h>.
10651         (j0): Define using libm_alias_double.
10652         (y0): Likewise.
10653         * math/w_j1_compat.c: Include <libm-alias-double.h>.
10654         (j1): Define using libm_alias_double.
10655         (y1): Likewise.
10656         * math/w_jn_compat.c: Include <libm-alias-double.h>.
10657         (jn): Define using libm_alias_double.
10658         (yn): Likewise.
10659         * math/w_log10_compat.c: Include <libm-alias-double.h>.
10660         (log10): Define using libm_alias_double.
10661         * math/w_log2_compat.c: Include <libm-alias-double.h>.
10662         (log2): Define using libm_alias_double.
10663         * math/w_log_compat.c: Include <libm-alias-double.h>.
10664         (log): Define using libm_alias_double.
10665         * math/w_pow_compat.c: Include <libm-alias-double.h>.
10666         (pow): Define using libm_alias_double.
10667         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
10668         (remainder): Define using libm_alias_double.
10669         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
10670         (sinh): Define using libm_alias_double.
10671         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
10672         (sqrt): Define using libm_alias_double.
10673         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
10674         (tgamma): Define using libm_alias_double.
10675         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
10676         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
10677         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
10678         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
10679         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
10680         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
10681         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
10682         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
10683         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
10684         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
10685         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
10686         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
10687         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
10688         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
10689         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
10690         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
10691         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
10692         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
10693         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
10694         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
10695         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
10696         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
10697         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
10698         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
10699         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
10700
10701         * math/e_acoshl.c: Remove.
10702         * math/e_acosl.c: Likewise.
10703         * math/e_asinl.c: Likewise.
10704         * math/e_atan2l.c: Likewise.
10705         * math/e_atanhl.c: Likewise.
10706         * math/e_coshl.c: Likewise.
10707         * math/e_expl.c: Likewise.
10708         * math/e_fmodl.c: Likewise.
10709         * math/e_gammal_r.c: Likewise.
10710         * math/e_hypotl.c: Likewise.
10711         * math/e_j0l.c: Likewise.
10712         * math/e_j1l.c: Likewise.
10713         * math/e_jnl.c: Likewise.
10714         * math/e_lgammal_r.c: Likewise.
10715         * math/e_log10l.c: Likewise.
10716         * math/e_log2l.c: Likewise.
10717         * math/e_logl.c: Likewise.
10718         * math/e_powl.c: Likewise.
10719         * math/e_rem_pio2l.c: Likewise.
10720         * math/e_sinhl.c: Likewise.
10721         * math/e_sqrtf128.c: Likewise.
10722         * math/e_sqrtl.c: Likewise.
10723         * math/k_cosl.c: Likewise.
10724         * math/k_sinl.c: Likewise.
10725         * math/k_tanl.c: Likewise.
10726         * math/s_asinhl.c: Likewise.
10727         * math/s_atanl.c: Likewise.
10728         * math/s_cbrtl.c: Likewise.
10729         * math/s_erfl.c: Likewise.
10730         * math/s_expm1l.c: Likewise.
10731         * math/s_log1pl.c: Likewise.
10732         * math/s_tanhl.c: Likewise.
10733
10734 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10735
10736         [BZ #21745]
10737         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
10738         [$(subdir) = math] (sysdep_calls): New variable.  Has the
10739         previous contents of sysdep_routines, but re-sorted..
10740         [$(subdir) = math] (sysdep_routines): Re-use the contents from
10741         sysdep_calls.
10742         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
10743         defined in sysdep_calls and replace by the respective m_* names.
10744         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
10745         (compat_symbol): Undefine to avoid duplicated compat symbols in
10746         libc.
10747
10748 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10749
10750         * math/s_fmaf.c: Include <libm-alias-float.h>.
10751         (fmaf): Define using libm_alias_float.
10752         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
10753         (acosf): Define using libm_alias_float.
10754         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
10755         (acoshf): Define using libm_alias_float.
10756         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
10757         (asinf): Define using libm_alias_float.
10758         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
10759         (atan2f): Define using libm_alias_float.
10760         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
10761         (atanhf): Define using libm_alias_float.
10762         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
10763         (coshf): Define using libm_alias_float.
10764         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
10765         (exp10f): Define using libm_alias_float.
10766         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
10767         (fmodf): Define using libm_alias_float.
10768         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
10769         (hypotf): Define using libm_alias_float.
10770         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
10771         (j0f): Define using libm_alias_float.
10772         (y0f): Likewise.
10773         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
10774         (j1f): Define using libm_alias_float.
10775         (y1f): Likewise.
10776         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
10777         (jnf): Define using libm_alias_float.
10778         (ynf): Likewise.
10779         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
10780         (log10f): Define using libm_alias_float.
10781         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
10782         (log2f): Define using libm_alias_float.
10783         * math/w_logf_compat.c: Include <libm-alias-float.h>.
10784         (logf): Define using libm_alias_float.
10785         * math/w_powf_compat.c: Include <libm-alias-float.h>.
10786         (powf): Define using libm_alias_float.
10787         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
10788         (remainderf): Define using libm_alias_float.
10789         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
10790         (sinhf): Define using libm_alias_float.
10791         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
10792         (sqrtf): Define using libm_alias_float.
10793         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
10794         (tgammaf): Define using libm_alias_float.
10795
10796 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10797
10798         * include/math.h (roundeven): Change hidden_proto call to
10799         __roundeven.
10800         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
10801         alias.
10802         [NO_LONG_DOUBLE] (__j0l): New strong alias.
10803         (y0): Rename to __y0 and define as weak alias.
10804         [NO_LONG_DOUBLE] (__y0l): New strong alias.
10805         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
10806         alias.
10807         (y0f): Rename to __y0f and define as weak alias.
10808         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
10809         alias.
10810         [NO_LONG_DOUBLE] (__j1l): New strong alias.
10811         (y1): Rename to __y1 and define as weak alias.
10812         [NO_LONG_DOUBLE] (__y1l): New strong alias.
10813         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
10814         alias.
10815         (y1f): Rename to __y1f and define as weak alias.
10816         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
10817         alias.
10818         [NO_LONG_DOUBLE] (__jnl): New strong alias.
10819         (yn): Rename to __yn and define as weak alias.
10820         [NO_LONG_DOUBLE] (__ynl): New strong alias.
10821         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
10822         alias.
10823         (ynf): Rename to __ynf and define as weak alias.
10824         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
10825         (fromfp): Define as weak alias.
10826         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
10827         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
10828         (fromfpx): Define as weak alias.
10829         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
10830         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
10831         __getpayload and define as weak alias.
10832         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10833         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
10834         __roundeven and define as weak alias.
10835         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10836         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
10837         __setpayload.
10838         (setpayload): Define as weak alias.
10839         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
10840         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
10841         __setpayloadsig.
10842         (setpayloadsig): Define as weak alias.
10843         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
10844         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
10845         __totalorder and define as weak alias.
10846         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10847         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
10848         to __totalordermag and define as weak alias.
10849         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10850         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
10851         (ufromfp): Define as weak alias.
10852         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
10853         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
10854         __ufromfpx.
10855         (ufromfpx): Define as weak alias.
10856         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
10857         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
10858         Rename to __getpayload and define as weak alias.
10859         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10860         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
10861         Rename to __roundeven and define as weak alias.
10862         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10863         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
10864         Rename to __totalorder and define as weak alias.
10865         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10866         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
10867         (totalordermag): Rename to __totalordermag and define as weak
10868         alias.
10869         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10870         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
10871         macro.
10872         (__roundevenl): Likewise.
10873         (__totalorderl): Likewise.
10874         (__totalordermagl): Likewise
10875         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
10876         __fromfpf128.
10877         (fromfpf128): Define as weak alias.
10878         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
10879         __fromfpxf128.
10880         (fromfpxf128): Define as weak alias.
10881         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
10882         __setpayloadf128.
10883         (setpayloadf128): Define as weak alias.
10884         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
10885         __setpayloadsigf128.
10886         (setpayloadsigf128): Define as weak alias.
10887         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
10888         __ufromfpf128.
10889         (ufromfpf128): Define as weak alias.
10890         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
10891         __ufromfpxf128.
10892         (ufromfpxf128): Define as weak alias.
10893         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
10894         (fromfpf): Define as weak alias.
10895         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
10896         __fromfpxf.
10897         (fromfpxf): Define as weak alias.
10898         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
10899         __getpayloadf and define as weak alias.
10900         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
10901         __roundevenf and define as weak alias.
10902         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
10903         __setpayloadf.
10904         (setpayloadf): Define as weak alias.
10905         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
10906         __setpayloadsigf.
10907         (setpayloadsigf): Define as weak alias.
10908         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
10909         __totalorderf and define as weak alias.
10910         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
10911         Rename to __totalordermagf and define as weak alias.
10912         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
10913         __ufromfpf.
10914         (ufromfpf): Define as weak alias.
10915         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
10916         __ufromfpxf.
10917         (ufromfpxf): Define as weak alias.
10918         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
10919         __fromfpl.
10920         (fromfpl): Define as weak alias.
10921         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
10922         __fromfpxl.
10923         (fromfpxl): Define as weak alias.
10924         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
10925         to __getpayloadl and define as weak alias.
10926         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
10927         __roundevenl and define as weak alias.
10928         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
10929         __setpayloadl.
10930         (setpayloadl): Define as weak alias.
10931         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
10932         __setpayloadsigl.
10933         (setpayloadsigl): Define as weak alias.
10934         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
10935         to __totalorderl and define as weak alias.
10936         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
10937         Rename to __totalordermagl and define as weak alias.
10938         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
10939         __ufromfpl.
10940         (ufromfpl): Define as weak alias.
10941         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
10942         __ufromfpxl.
10943         (ufromfpxl): Define as weak alias.
10944         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
10945         __fromfpl.
10946         (fromfpl): Define as weak alias.
10947         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
10948         __fromfpxl.
10949         (fromfpxl): Define as weak alias.
10950         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
10951         Rename to __getpayloadl and define as weak alias.
10952         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
10953         to __roundevenl and define as weak alias.  Call __roundeven
10954         instead of roundeven.
10955         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
10956         __setpayloadl.
10957         (setpayloadl): Define as weak alias.
10958         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
10959         __setpayloadsigl.
10960         (setpayloadsigl): Define as weak alias.
10961         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
10962         Rename to __totalorderl and define as weak alias.
10963         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
10964         Rename to __totalordermagl and define as weak alias.
10965         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
10966         __ufromfpl.
10967         (ufromfpl): Define as weak alias.
10968         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
10969         __ufromfpxl.
10970         (ufromfpxl): Define as weak alias.
10971         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
10972         __fromfpl.
10973         (fromfpl): Define as weak alias.
10974         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
10975         __fromfpxl.
10976         (fromfpxl): Define as weak alias.
10977         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
10978         __getpayloadl and define as weak alias.
10979         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
10980         __roundevenl and define as weak alias.
10981         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
10982         __setpayloadl.
10983         (setpayloadl): Define as weak alias.
10984         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
10985         __setpayloadsigl.
10986         (setpayloadsigl): Define as weak alias.
10987         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
10988         __totalorderl and define as weak alias.
10989         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
10990         Rename to __totalordermagl and define as weak alias.
10991         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
10992         __ufromfpl.
10993         (ufromfpl): Define as weak alias.
10994         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
10995         __ufromfpxl.
10996         (ufromfpxl): Define as weak alias.
10997
10998 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10999
11000         * benchtests/bench-string.h (realloc_bufs): New function.
11001         (test_init): Call it.
11002         * benchtests/bench-memset-large.c (do_test): Likewise.
11003         * benchtests/bench-memset.c (do_test): Likewise.
11004
11005         * benchtests/bench-memset-large.c: Print output in JSON
11006         format.
11007         * benchtests/bench-memset.c: Likewise.
11008
11009 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
11010
11011         [BZ #21084]
11012         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
11013         * iconvdata/Makefile: Add IBM858.
11014         * iconvdata/gconv-modules: Likewise.
11015         * iconvdata/tst-tables.sh: Likewise.
11016         * iconvdata/ibm858.c: New file.
11017         * localedata/charmaps/IBM858: Likewise.
11018
11019 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
11020
11021         [BZ #22023]
11022         * locales/niu_NZ (LC_TIME): copy "niu_NU".
11023         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
11024
11025 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
11026
11027         [BZ #22112]
11028         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
11029         and add tel_int_fmt.
11030
11031 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
11032
11033         * sysdeps/generic/libm-alias-float128.h: New file.
11034         * sysdeps/generic/math-type-macros-float128.h: Include
11035         <libm-alias-float128.h>.
11036         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
11037
11038 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11039
11040         * sysdeps/generic/libm-alias-ldouble.h: New file.
11041         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
11042         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
11043         * sysdeps/generic/math-type-macros-ldouble.h: Include
11044         <libm-alias-ldouble.h>.
11045         [!declare_mgen_alias] (declare_mgen_alias): Define to use
11046         libm_alias_ldouble.
11047
11048 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11049
11050         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
11051         * math/w_exp_compat.c: ... here.
11052         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
11053         * math/w_expf_compat.c: ... here.
11054         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
11055         * math/w_expl_compat.c: ... here.
11056         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
11057         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
11058         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
11059         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
11060
11061 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11062
11063         * math/w_scalbln_template.c (strong_alias): Do not undefine and
11064         redefine.
11065         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
11066         macro.
11067         (ldexpl): Only define as compat symbol for libc, not libm.
11068         (scalbnl): Define as compat symbol for libc here.
11069         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
11070         define for [IS_IN (libc)].
11071         (__ldexpl_2): Remove alias.
11072         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
11073         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
11074         name in long_double_symbol call.
11075         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
11076         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
11077         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
11078         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
11079         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
11080         Remove macro.
11081         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
11082         Define as compat symbol.
11083
11084 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11085
11086         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
11087         * sysdeps/unix/sysv/linux/alpha/Makefile
11088         [$(subdir) = csu] (sysdep_routines): Remove rule.
11089
11090 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11091
11092         * sysdeps/generic/libm-alias-double.h: New file.
11093         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
11094         * sysdeps/generic/math-type-macros-double.h: Include
11095         <libm-alias-double.h>.
11096         [declare_mgen_alias] (declare_mgen_alias): Define to use
11097         libm_alias_double.
11098         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
11099         (M_LIBM_NEED_COMPAT): Remove macro.
11100         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
11101         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
11102         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
11103         code.
11104         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11105         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11106         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11107         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11108         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11109         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11110         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11111         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11112         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11113         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11114         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11115         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11116         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11117         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11118         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11119         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11120         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11121         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11122         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11123         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11124         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11125         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11126         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11127         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11128         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11129         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11130         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11131         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
11132         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
11133         macro.
11134         (declare_mgen_alias): New macro.
11135         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
11136         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
11137         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
11138         (M_LIBM_NEED_COMPAT): Remove macro.
11139         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
11140         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
11141         <first-versions.h>.
11142         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
11143         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
11144
11145 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
11146
11147         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
11148         (declare_mgen_alias_2): Remove.
11149         * sysdeps/generic/math-type-macros-double.h
11150         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
11151         Likewise.
11152         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
11153         alias.
11154         (ldexp): Define with declare_mgen_alias.
11155         (scalbn): Likewise.
11156
11157 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
11158
11159         * grp/initgroups.c: Include config.h.
11160         (DEFAULT_CONFIG): New macro.
11161         (internal_getgrouplist): Use DEFAULT_CONFIG.
11162         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11163         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
11164         (DEFAULT_DEFCONFIG): New macro.
11165         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
11166         * nss/grp-lookup.c: Include config.h
11167         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
11168         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
11169         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
11170         * manual/nss.texi: Update default values section.
11171
11172 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
11173
11174         [BZ #21967]
11175         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
11176         New.
11177         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
11178         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
11179         Handle MathVec_Prefer_No_AVX512.
11180         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
11181         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
11182         is set.
11183
11184 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11185
11186         * posix/sched_primax.c (__sched_get_priority_max): Add
11187         libc_hidden_def.
11188         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
11189         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
11190         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
11191         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
11192         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
11193         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
11194         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
11195         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
11196         Add aliases.
11197
11198 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
11199
11200         * sysdeps/generic/libm-alias-float.h: New file.
11201         * sysdeps/generic/math-type-macros-float.h: Include
11202         <libm-alias-float.h>.
11203         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
11204
11205 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
11206
11207         [BZ #22093]
11208         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
11209         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
11210         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
11211         (HWCAP_IMPORTANT): Likewise.
11212         (HWCAP_X86_64): New enum.
11213         (HWCAP_X86_AVX512_1): Updated.
11214         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
11215         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
11216         (modules-names): Add x86_64/tst-x86_64mod-1.
11217         (LDFLAGS-tst-x86_64mod-1.so): New.
11218         ($(objpfx)tst-x86_64-1): Likewise.
11219         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
11220         (tst-x86_64-1-clean): Likewise.
11221         * sysdeps/x86_64/tst-x86_64-1.c: New file.
11222         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
11223
11224 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11225
11226         * po/sv.po: Update translations.
11227         * po/fr.po: Likewise.
11228
11229 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11230
11231         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
11232         seconds.
11233         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
11234         seconds.
11235         * elf/rtld-Rules: Fix $(error) use.
11236
11237 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
11238
11239         [BZ #14925]
11240         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
11241         * locale/iso-639.def: Change “Bengali” to “Bangla”.
11242         * localedata/locales/bn_BD: “Bengali” was still used in some
11243         comments. Change it to “Bangla”.
11244
11245 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
11246
11247         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
11248
11249 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
11250
11251         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
11252         thunderx2t99p1 to list of cpu names.
11253         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
11254         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
11255
11256 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
11257
11258         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
11259         Use strcmp instead of tunable_is_name.
11260
11261 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
11262
11263         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
11264         (F_GET_RW_HINT): New macro.
11265         [__USE_GNU] (F_SET_RW_HINT): Likewise.
11266         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
11267         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
11268         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
11269         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
11270         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
11271         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
11272         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
11273         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
11274
11275         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
11276         (F_ADD_SEALS): New macro.
11277         [__USE_GNU] (F_GET_SEALS): Likewise.
11278         [__USE_GNU] (F_SEAL_SEAL): Likewise.
11279         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
11280         [__USE_GNU] (F_SEAL_GROW): Likewise.
11281         [__USE_GNU] (F_SEAL_WRITE): Likewise.
11282
11283 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11284
11285         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
11286         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
11287         * posix/glob_internal.h (__glob_pattern_type):
11288         * posix/glob.c (glob):
11289         * posix/glob_pattern_p.c (__glob_pattern_p):
11290         Use them.
11291
11292         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
11293         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
11294         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
11295         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
11296         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
11297         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
11298         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
11299         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
11300         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
11301         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
11302         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
11303         * sysdeps/wordsize-64/glob.c: Likewise.
11304         * sysdeps/wordsize-64/glob64.c: Likewise.
11305         * sysdeps/wordsize-64/globfree.c: Likewise.
11306         * sysdeps/wordsize-64/globfree64.c: Likewise.
11307         * sysdeps/unix/sysv/linux/glob.c: New file.
11308         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
11309         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
11310         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
11311         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
11312         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
11313         adds !GLOB_NO_OLD_VERSION as an extra condition.
11314         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
11315         using relative path instead of absolute one.
11316         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
11317         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
11318         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
11319         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
11320         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
11321         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
11322
11323         [BZ #1062]
11324         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
11325         (glob): Use the same scratch buffer for both getlogin_r and
11326         getpwnam_r.  Don’t require preallocation of the login name.  This
11327         simplifies storage allocation, and corrects the handling of
11328         long login names.
11329
11330         [BZ #1062]
11331         * posix/glob.c (glob): Port recent patches to platforms
11332         lacking getpwnam_r.
11333         (glob): Fix longstanding misuse of errno after getpwnam_r, which
11334         returns an error number rather than setting errno.
11335
11336         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
11337         instead of GCC extension.
11338         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
11339         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
11340         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
11341
11342         [BZ #866]
11343         [BZ #1062]
11344         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
11345         * posix/bug-glob1.c: Remove file.
11346         * posix/tst-glob_symlinks.c: New file.
11347         * posix/glob.c (__lstat64): New macro.
11348         (is_dir): New function.
11349         (glob, glob_in_dir): Match symlinks even if they are dangling.
11350         (link_stat, link_exists_p): Remove.  All uses removed.
11351
11352         [BZ #1062]
11353         [BZ #19971]
11354         * posix/glob.c (struct readdir_result): Remove skip_entry member.
11355         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
11356         All uses removed.
11357
11358         [BZ #1062]
11359         CVE-2017-15671
11360         * posix/Makefile (routines): Add globfree, globfree64, and
11361         glob_pattern_p.
11362         * posix/flexmember.h: New file.
11363         * posix/glob_internal.h: Likewise.
11364         * posix/glob_pattern_p.c: Likewise.
11365         * posix/globfree.c: Likewise.
11366         * posix/globfree64.c: Likewise.
11367         * sysdeps/gnu/globfree64.c: Likewise.
11368         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
11369         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
11370         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
11371         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
11372         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
11373         * sysdeps/wordsize-64/globfree.c: Likewise.
11374         * sysdeps/wordsize-64/globfree64.c: Likewise.
11375         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
11376         [NDEBUG): Remove comments.
11377         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
11378         (dirent_type): New type.  Use uint_fast8_t not
11379         uint8_t, as C99 does not require uint8_t.
11380         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
11381         (struct readdir_result): Use dirent_type.  Do not define skip_entry
11382         unless it is needed; this saves a byte on platforms lacking d_ino.
11383         (readdir_result_type, readdir_result_skip_entry):
11384         New functions, replacing ...
11385         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
11386          these functions, which were removed.  This makes the callers
11387         easier to read.  All callers changed.
11388         (D_INO_TO_RESULT): Now empty if there is no d_ino.
11389         (size_add_wrapv, glob_use_alloca): New static functions.
11390         (glob, glob_in_dir): Check for size_t overflow in several places,
11391         and fix some size_t checks that were not quite right.
11392         Remove old code using SHELL since Bash no longer
11393         uses this.
11394         (glob, prefix_array): Separate MS code better.
11395         (glob_in_dir): Remove old Amiga and VMS code.
11396         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
11397         separate files.
11398         (glob_in_dir): Do not rely on undefined behavior in accessing
11399         struct members beyond their bounds.  Use a flexible array member
11400         instead
11401         (link_stat): Rename from link_exists2_p and return -1/0 instead of
11402         0/1.  Caller changed.
11403         (glob): Fix memory leaks.
11404         * posix/glob64 (globfree64): Move to separate file.
11405         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
11406         (globfree64): Remove hidden alias.
11407         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
11408         oldglob.
11409         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
11410         separate file.
11411         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
11412         define.
11413         Move compat code to separate file.
11414         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
11415         separate file.
11416
11417 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
11418
11419         * resolv/tst-resolv-qtypes.c (domain): Changed to
11420         "const char domain[] =".
11421
11422 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
11423
11424         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
11425         version to 3.1.6.
11426
11427         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
11428         (TCP_MD5SIG_EXT): Likewise.
11429         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
11430         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
11431         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
11432
11433         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
11434
11435 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
11436
11437         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
11438
11439 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
11440
11441         [BZ #22100]
11442         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
11443
11444 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11445
11446         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
11447         before assuming that the file is empty.  Avoid testing buffer content
11448         when nread == 0.
11449
11450 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11451
11452         [BZ #18858]
11453         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
11454         Remove define.
11455         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
11456         Likewise.
11457         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
11458         Likewise.
11459         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
11460         Likewise.
11461         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
11462         Likewise.
11463         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
11464         Likewise.
11465         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
11466         Likewise.
11467
11468 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11469
11470         * malloc/dynarray_emplace_enlarge.c
11471         (__libc_dynarray_emplace_enlarge): Add missing else.
11472
11473 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11474
11475         [BZ #22096]
11476         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
11477         case of failure to obtain the global conf object.
11478
11479 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11480
11481         [BZ #22095]
11482         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
11483         dynarray allocation failure.
11484
11485 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11486
11487         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
11488         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
11489         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
11490         New functions.
11491         (response): Call them.  Add 'p', '6' flag processing.
11492         (test_reverse): New function.
11493         (test_get2_any): Call it.
11494         (test_no_inet6): Add 'p' test.
11495         (test_inet6): Likewise.
11496
11497 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11498
11499         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
11500         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
11501         the QNAME.
11502         (test_gai): Adjust query names.  Add additional tests.
11503         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
11504         test_get2.  Adjust query names.  Add additional tests.
11505         (test_no_inet6): New function, extracted from threadfunc.
11506         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
11507         Add additional tests.
11508
11509 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11510
11511         [BZ #22070]
11512         * localedata/unicode-gen/utf8_gen.py: Set the width for
11513         characters with Prepended_Concatenation_Mark property to 1
11514         * localedata/charmaps/UTF-8: Updated using the improved script.
11515
11516 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11517
11518         [BZ #21750]
11519         * localedata/unicode-gen/utf8_gen.py: Improve the script to
11520         use the range notation for all ranges of neighbouring characters
11521         with the same width.
11522
11523 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11524
11525         * sysdeps/generic/math-type-macros-double.h: Include
11526         <math-svid-compat.h>.
11527         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11528         * sysdeps/generic/math-type-macros-float.h: Include
11529         <math-svid-compat.h>.
11530         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11531         * sysdeps/generic/math-type-macros-ldouble.h: Include
11532         <math-svid-compat.h>.
11533         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11534         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
11535         condition.
11536         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
11537         * math/w_acosf_compat.c: Likewise.
11538         * math/w_acosh_compat.c: Likewise.
11539         * math/w_acoshf_compat.c: Likewise.
11540         * math/w_acoshl_compat.c: Likewise.
11541         * math/w_acosl_compat.c: Likewise.
11542         * math/w_asin_compat.c: Likewise.
11543         * math/w_asinf_compat.c: Likewise.
11544         * math/w_asinl_compat.c: Likewise.
11545         * math/w_atan2_compat.c: Likewise.
11546         * math/w_atan2f_compat.c: Likewise.
11547         * math/w_atan2l_compat.c: Likewise.
11548         * math/w_atanh_compat.c: Likewise.
11549         * math/w_atanhf_compat.c: Likewise.
11550         * math/w_atanhl_compat.c: Likewise.
11551         * math/w_cosh_compat.c: Likewise.
11552         * math/w_coshf_compat.c: Likewise.
11553         * math/w_coshl_compat.c: Likewise.
11554         * math/w_exp10_compat.c: Likewise.
11555         * math/w_exp10f_compat.c: Likewise.
11556         * math/w_exp10l_compat.c: Likewise.
11557         * math/w_exp2_compat.c: Likewise.
11558         * math/w_exp2f_compat.c: Likewise.
11559         * math/w_exp2l_compat.c: Likewise.
11560         * math/w_fmod_compat.c: Likewise.
11561         * math/w_fmodf_compat.c: Likewise.
11562         * math/w_fmodl_compat.c: Likewise.
11563         * math/w_hypot_compat.c: Likewise.
11564         * math/w_hypotf_compat.c: Likewise.
11565         * math/w_hypotl_compat.c: Likewise.
11566         * math/w_j0_compat.c: Likewise.
11567         * math/w_j0f_compat.c: Likewise.
11568         * math/w_j0l_compat.c: Likewise.
11569         * math/w_j1_compat.c: Likewise.
11570         * math/w_j1f_compat.c: Likewise.
11571         * math/w_j1l_compat.c: Likewise.
11572         * math/w_jn_compat.c: Likewise.
11573         * math/w_jnf_compat.c: Likewise.
11574         * math/w_jnl_compat.c: Likewise.
11575         * math/w_lgamma_r_compat.c: Likewise.
11576         * math/w_lgammaf_r_compat.c: Likewise.
11577         * math/w_lgammal_r_compat.c: Likewise.
11578         * math/w_log10_compat.c: Likewise.
11579         * math/w_log10f_compat.c: Likewise.
11580         * math/w_log10l_compat.c: Likewise.
11581         * math/w_log2_compat.c: Likewise.
11582         * math/w_log2f_compat.c: Likewise.
11583         * math/w_log2l_compat.c: Likewise.
11584         * math/w_log_compat.c: Likewise.
11585         * math/w_logf_compat.c: Likewise.
11586         * math/w_logl_compat.c: Likewise.
11587         * math/w_pow_compat.c: Likewise.
11588         * math/w_powf_compat.c: Likewise.
11589         * math/w_powl_compat.c: Likewise.
11590         * math/w_remainder_compat.c: Likewise.
11591         * math/w_remainderf_compat.c: Likewise.
11592         * math/w_remainderl_compat.c: Likewise.
11593         * math/w_sinh_compat.c: Likewise.
11594         * math/w_sinhf_compat.c: Likewise.
11595         * math/w_sinhl_compat.c: Likewise.
11596         * math/w_sqrt_compat.c: Likewise.
11597         * math/w_sqrtf_compat.c: Likewise.
11598         * math/w_sqrtl_compat.c: Likewise.
11599         * math/w_tgamma_compat.c: Likewise.
11600         * math/w_tgammaf_compat.c: Likewise.
11601         * math/w_tgammal_compat.c: Likewise.
11602         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
11603         [LIBM_SVID_COMPAT].
11604         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
11605         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
11606         [LIBM_SVID_COMPAT].
11607         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
11608         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
11609         [LIBM_SVID_COMPAT].
11610         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
11611         * sysdeps/i386/fpu/w_sqrt.c: New file.
11612         * sysdeps/ia64/fpu/w_acos.c: Likewise.
11613         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
11614         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
11615         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
11616         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
11617         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
11618         * sysdeps/ia64/fpu/w_asin.c: Likewise.
11619         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
11620         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
11621         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
11622         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
11623         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
11624         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
11625         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
11626         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
11627         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
11628         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
11629         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
11630         * sysdeps/ia64/fpu/w_exp.c: Likewise.
11631         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
11632         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
11633         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
11634         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
11635         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
11636         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
11637         * sysdeps/ia64/fpu/w_expf.c: Likewise.
11638         * sysdeps/ia64/fpu/w_expl.c: Likewise.
11639         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
11640         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
11641         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
11642         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
11643         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
11644         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
11645         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
11646         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
11647         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
11648         * sysdeps/ia64/fpu/w_log.c: Likewise.
11649         * sysdeps/ia64/fpu/w_log10.c: Likewise.
11650         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
11651         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
11652         * sysdeps/ia64/fpu/w_log2.c: Likewise.
11653         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
11654         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
11655         * sysdeps/ia64/fpu/w_logf.c: Likewise.
11656         * sysdeps/ia64/fpu/w_logl.c: Likewise.
11657         * sysdeps/ia64/fpu/w_pow.c: Likewise.
11658         * sysdeps/ia64/fpu/w_powf.c: Likewise.
11659         * sysdeps/ia64/fpu/w_powl.c: Likewise.
11660         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
11661         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
11662         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
11663         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
11664         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
11665         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
11666         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
11667         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
11668         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
11669         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
11670         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
11671         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
11672         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
11673         [LIBM_SVID_COMPAT].
11674         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
11675         * sysdeps/ieee754/k_standard.c: Likewise.
11676         * sysdeps/ieee754/k_standardf.c: Likewise.
11677         * sysdeps/ieee754/k_standardl.c: Likewise.
11678         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
11679         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
11680         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
11681         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
11682         long_double_symbol call on [LIBM_SVID_COMPAT].
11683         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
11684         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
11685         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
11686         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
11687         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
11688         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
11689         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
11690         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
11691         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
11692         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
11693         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
11694         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
11695         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
11696         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
11697         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
11698         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
11699         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
11700         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
11701         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
11702         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
11703         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
11704         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
11705
11706 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
11707
11708         * include/shlib-compat.h (TEST_COMPAT): New Macro.
11709         * malloc/tst-mallocstate.c: Convert from test-skeleton
11710         to test-driver.  Ifdef code using TEST_COMPAT macro.
11711         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
11712         * math/test-matherr.c: Likewise.
11713
11714 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11715
11716         [BZ #22086]
11717         * debug/pcprofiledump.c (main): Use byte-swapped mask when
11718         comparing word with byte-swapped constant.
11719
11720 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
11721
11722         [BZ #20498]
11723         * locale/iso-639.def: add Miskito.
11724         * localedata/SUPPORTED: Add miq_NI/UTF-8.
11725         * localedata/locales/miq_NI: New file.
11726
11727 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
11728
11729         [BZ #18822]
11730         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
11731         (__mkdir): Likewise.
11732         * io/chmod.c (__chmod): Add libc_hidden_def.
11733         * io/mkdir.c (__mkdir): Likewise.
11734         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
11735         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
11736         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
11737         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
11738
11739 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11740
11741         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
11742         version to 4.13.
11743
11744         [BZ #22082]
11745         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
11746         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
11747
11748 2017-09-04  Florian Weimer  <fweimer@redhat.com>
11749
11750         * math/math.h: Issue warning if log is defined.
11751
11752 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11753
11754         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
11755         kernel version to 4.13.
11756
11757 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11758
11759         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
11760         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
11761         parameter.
11762         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
11763         just <bits/types.h>.
11764         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
11765         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
11766         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
11767         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
11768         * misc/preadv2.c: Include <errno.h>.
11769         * misc/preadv64v2.c: Include <errno.h>.
11770         * misc/pwritev2.c: Include <errno.h>.
11771         * misc/pwritev64v2.c: Include <errno.h>.
11772         * sysdeps/posix/preadv2.c: Include <errno.h>.
11773         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
11774         Fix <unistd.h> inclusion.
11775         * sysdeps/posix/pwritev2.c: Include <errno.h>.
11776         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
11777         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
11778         __strtoul_internal): New functions.
11779         * sysdeps/posix/pause.c: Include <sigsetops.h>.
11780         * sysdeps/posix/system.c: Include <sigsetops.h>.
11781         * sysdeps/mach/hurd/i386/Makefile
11782         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
11783         [$(subdir) = csu] (sysdep-only-routines): Likewise.
11784         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
11785         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
11786         __feraiseexcept_renamed to feraiseexcept instead of
11787         __GI_feraiseexcept.
11788         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
11789         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
11790         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
11791         RWF_NOWAIT): Define to 0 if undefined already.
11792         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
11793         boils down to 0.
11794         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
11795         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
11796
11797 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11798
11799         * manual/math.texi (pow10): Do not document.
11800         (pow10f): Likewise.
11801         (pow10l): Likewise.
11802         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
11803         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
11804         * math/libm-test-exp10.inc (pow10_test): Remove.
11805         (do_test): Do not call pow10.
11806         * math/w_exp10_compat.c (pow10): Make into compat symbol.
11807         [NO_LONG_DOUBLE] (pow10l): Likewise.
11808         * math/w_exp10f_compat.c (pow10f): Likewise.
11809         * math/w_exp10l_compat.c (pow10l): Likewise.
11810         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
11811         (pow10): Make into compat symbol.
11812         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
11813         (pow10f): Make into compat symbol.
11814         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
11815         (pow10l): Make into compat symbol.
11816         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
11817         pow10.
11818         (CFLAGS-nldbl-pow10.c): Remove variable..
11819         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
11820         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
11821         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
11822         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
11823         Undefine and redefine.
11824         (pow10l): Make into compat symbol.
11825         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
11826         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
11827         * sysdeps/arm/libm-test-ulps: Likewise.
11828         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
11829         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
11830         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
11831         * sysdeps/microblaze/libm-test-ulps: Likewise.
11832         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
11833         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
11834         * sysdeps/nios2/libm-test-ulps: Likewise.
11835         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
11836         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
11837         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
11838         * sysdeps/sh/libm-test-ulps: Likewise.
11839         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
11840         * sysdeps/tile/libm-test-ulps: Likewise.
11841         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11842
11843 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11844
11845         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
11846
11847 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11848
11849         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
11850         "../ChangeLog.old/ChangeLog.8".
11851         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
11852         "../ChangeLog.old/ChangeLog.14".
11853
11854 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11855
11856         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
11857         Threads Library.
11858
11859 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11860
11861         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
11862
11863 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11864
11865         * csu/version.c (banner): Remove "by Roland McGrath et al.".
11866         * nptl/Banner: Remove "by Ulrich Drepper et al.".
11867
11868 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11869
11870         * stdlib/tst-atexit-common.c (do_test): Test support for at least
11871         32 atexit handlers.
11872
11873 2017-09-01  Zack Weinberg  <zackw@panix.com>
11874
11875         * math/math.h (HUGE_VAL): Improve commentary.
11876
11877 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11878             Andreas Schwab  <schwab@suse.de>
11879
11880         [BZ #21530]
11881         * include/stdio.h (__gen_tempfd): New function.
11882         * stdio-common/Makefile (routines): Add gentempfd.
11883         * stdio-common/gentempfd.c: New file.
11884         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
11885         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
11886         unnamed file first.
11887
11888 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11889
11890         [BZ #21915]
11891         [BZ #21922]
11892         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
11893         result to determine success or failure, not the errno value.
11894         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
11895         (tst-nss-files-hosts-erange): Link with -ldl.
11896         * nss/tst-nss-files-hosts-erange.c: New file.
11897         * nss/tst-resolv-basic.c (response): Handle nodata.example.
11898         (do_test): Add NO_DATA tests.
11899         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
11900         (do_test): Call it.
11901
11902 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11903
11904         [BZ #21922]
11905         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
11906         coming from gethostbyname2_r.
11907
11908 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11909
11910         * support/namespace.h (struct support_chroot_configuration): Add
11911         hosts, host_conf.
11912         (struct support_chroot): Add path_hosts, path_host_conf.
11913         * support/support_chroot.c (write_file): New function.
11914         (support_chroot_create): Call it to process /etc/resolv.conf,
11915         /etc/hosts, /etc/host.conf.
11916         (support_chroot_free): Update.
11917
11918 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11919
11920         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
11921         status indicates it is set.
11922
11923 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11924
11925         [BZ #20532]
11926         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
11927         function lookup failures more reliable.
11928
11929 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11930
11931         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
11932         (getcanonname): Likewise.
11933         (gaih_inet): Likewise.
11934
11935 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11936
11937         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
11938         (getcanonname): Likewise.
11939         (gaih_inet): Likewise.
11940
11941 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
11942             Richard Henderson <rth@twiddle.net>
11943
11944         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
11945         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
11946         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
11947         (IREG_SIZE, OREG_SIZE): New macros.
11948         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
11949         (IREG_SIZE, OREG_SIZE): New macros.
11950         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
11951         (IREG_SIZE): New macro.
11952         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
11953         (IREG_SIZE): New macro.
11954         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
11955         New includes.
11956         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
11957         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
11958         (__CONCATX): Handle exceptions correctly on large values that may
11959         set FE_INVALID.
11960         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
11961         Initialize if not already set.
11962         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
11963
11964 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11965
11966         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
11967         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
11968         Likewise.
11969         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
11970         Likewise.
11971         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
11972         Likewise.
11973         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
11974         Likewise.
11975         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
11976         Likewise.
11977         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
11978         Likewise.
11979         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
11980         Likewise.
11981         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
11982         (NO_CANCELLATION): Likewise.
11983         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
11984         Likewise.
11985         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
11986         Likewise.
11987         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
11988         Likewise.
11989         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
11990         (NO_CANCELLATION): Likewise.
11991         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
11992         (NO_CANCELLATION): Likewise.
11993         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
11994         Likewise
11995         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
11996         Likewise.
11997         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
11998         Likewise.
11999         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
12000         Likewise.
12001         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
12002         hidden prototype.
12003         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
12004         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
12005
12006 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
12007
12008         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
12009         in resolver call.
12010
12011 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12012
12013         * include/libc-symbols.h (internal_function): Remove.
12014
12015 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12016
12017         * stdlib/fmtmsg.c (internal_addseverity): Remove
12018         internal_function.
12019
12020 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12021
12022         * stdio-common/printf_fp.c (group_number): Remove
12023         internal_function.
12024         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
12025
12026 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12027
12028         * posix/fnmatch.c (internal_function): Remove definition.
12029         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
12030         * posix/regcomp.c (peek_token, init_word_char)
12031         (duplicate_node_closure, fetch_token, peek_token)
12032         (peek_token_bracket, build_range_exp, build_collating_symbol):
12033         Likewise.
12034         * posix/regex_internal.c (re_string_construct_common)
12035         (create_ci_newstate, create_cd_newstate, re_string_allocate)
12036         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
12037         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
12038         (re_string_translate_buffer, re_string_reconstruct)
12039         (re_string_peek_byte_case, re_string_fetch_byte_case)
12040         (re_string_destruct, re_string_context_at, re_node_set_alloc)
12041         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
12042         (re_node_set_add_intersect, re_node_set_init_union)
12043         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
12044         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
12045         (re_dfa_add_node, calc_state_hash, re_acquire_state)
12046         (re_acquire_state_context): Likewise.
12047         * posix/regex_internal.h (internal_function): Remove definition.
12048         (re_string_realloc_buffers, build_wcs_buffer)
12049         (build_wcs_upper_buffer, build_upper_buffer)
12050         (re_string_translate_buffer, re_string_context_at)
12051         (re_string_char_size_at, re_string_wchar_at)
12052         (re_string_elem_size_at): Likewise.
12053         * posix/regexec.c (match_ctx_init, match_ctx_clean)
12054         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
12055         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
12056         (re_search_internal, re_search_2_stub, re_search_stub)
12057         (re_copy_regs, prune_impossible_nodes, check_matching)
12058         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
12059         (free_fail_stack_return, sift_states_iter_mb)
12060         (sift_states_backward, build_sifted_states)
12061         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
12062         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
12063         (check_subexp_limits, sift_states_bkref, merge_state_array)
12064         (find_recover_state, transit_state, merge_state_with_log)
12065         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
12066         (transit_state_mb, transit_state_bkref, get_subexp)
12067         (get_subexp_sub, find_subexp_node, check_arrival)
12068         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
12069         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
12070         (check_node_accept_bytes, find_collation_sequence_value)
12071         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
12072         (acquire_init_state_context, check_halt_node_context)
12073         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
12074         (sub_epsilon_src_nodes): Likewise.
12075         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
12076         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
12077         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
12078         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
12079         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
12080         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
12081         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
12082         * sysdeps/posix/ttyname.c (getttyname): Likewise.
12083         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
12084         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
12085         (PREADV): Likewise.
12086         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
12087         (PREADV): Likewise.
12088         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
12089         (PWRITEV): Likewise.
12090         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
12091         (PWRITEV): Likewise.
12092         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
12093         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
12094
12095 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12096
12097         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
12098         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
12099         Remove internal_function.
12100         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
12101         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
12102         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
12103         (__deallocate_stack, __libc_pthread_init)
12104         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
12105         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
12106         (__libc_disable_asynccancel, __librt_disable_asynccancel):
12107         Likewise.
12108         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
12109         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
12110         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
12111         Likewise.
12112         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
12113         (__pthread_mutex_unlock_usercnt): Likewise.
12114
12115 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12116
12117         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
12118         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
12119         (fts_safe_changedir): Remove internal_function.
12120         * io/ftw.c (internal_function): Remove definition.
12121         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
12122
12123 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12124
12125         * inet/deadline.c (__deadline_current_time)
12126         (__deadline_from_timeval, __deadline_to_ms): Remove
12127         internal_function.
12128         * inet/getnameinfo.c (nrl_domainname): Likewise.
12129         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
12130         * inet/inet6_option.c (add_pad): Likewise.
12131         * inet/net-internal.h (__deadline_current_time)
12132         (__deadline_from_timeval, __deadline_to_ms): Likewise.
12133         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
12134         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
12135         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
12136
12137 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
12138
12139         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
12140         include <bits/nan.h>.
12141         * math/Makefile (headers): Remove bits/nan.h.
12142         * bits/nan.h: Remove.
12143         * sysdeps/ieee754/bits/nan.h: Likewise.
12144         * sysdeps/mips/bits/nan.h: Likewise.
12145
12146         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
12147         not include <bits/inf.h>.
12148         * math/Makefile (headers): Remove bits/inf.h.
12149         * bits/inf.h: Remove.
12150         * sysdeps/ieee754/bits/inf.h: Likewise.
12151
12152         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
12153         bits/huge_vall.h or bits/huge_val_flt128.h.
12154         (HUGE_VAL): Define directly here.
12155         [__USE_ISOC99] (HUGE_VALF): Likewise.
12156         [__USE_ISOC99] (HUGE_VALL): Likewise.
12157         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
12158         (HUGE_VAL_F128): Likewise.
12159         * math/Makefile (headers): Remove bits/huge_val.h,
12160         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
12161         * bits/huge_val.h: Remove.
12162         * bits/huge_val_flt128.h: Likewise.
12163         * bits/huge_valf.h: Likewise.
12164         * bits/huge_vall.h: Likewise.
12165         * sysdeps/ia64/bits/huge_vall.h: Likewise.
12166         * sysdeps/ieee754/bits/huge_val.h: Likewise.
12167         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
12168         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
12169         * sysdeps/sh/bits/huge_val.h: Likewise.
12170         * sysdeps/sparc/bits/huge_vall.h: Likewise.
12171         * sysdeps/x86/bits/huge_vall.h: Likewise.
12172
12173 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12174
12175         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
12176         internal_function.
12177         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
12178         Likewise.
12179         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
12180         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
12181         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
12182         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
12183         * elf/dl-fini.c (_dl_sort_fini): Likewise.
12184         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
12185         * elf/dl-libc.c (dlerror_run): Likewise.
12186         * elf/dl-load.c (add_name_to_object, decompose_rpath)
12187         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
12188         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
12189         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
12190         Likewise.
12191         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
12192         (_dl_higher_prime_number, _dl_strtoul): Likewise.
12193         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
12194         * elf/dl-profile.c (_dl_start_profile): Likewise.
12195         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
12196         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
12197         Likewise.
12198         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
12199         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
12200         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
12201         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
12202         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
12203         (_dl_allocate_tls_storage): Likewise.
12204         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
12205         (_dl_check_all_versions): Likewise.
12206         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
12207         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
12208         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
12209         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12210         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
12211         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
12212         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
12213         internal_function from __dl_start.
12214         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
12215         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
12216         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
12217         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
12218         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
12219         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
12220         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
12221         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
12222         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
12223         (_dl_next_ld_env_entry, _dl_important_hwcaps)
12224         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
12225         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
12226         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
12227         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
12228         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
12229         Likewise.
12230         (struct rtld_global_ro): Remove internal_function from the
12231         _dl_lookup_symbol_x member.
12232         (_dl_symbol_value): Remove.  No longer defined anywhere.
12233         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
12234         internal_function.
12235         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12236         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
12237         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
12238         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
12239         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
12240         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
12241         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
12242         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
12243         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
12244         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
12245         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12246         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
12247
12248 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12249
12250         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
12251         Remove internal_function.
12252         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
12253         Likewise.
12254         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
12255         Likewise.
12256
12257 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12258
12259         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
12260         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
12261         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
12262
12263 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12264
12265         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
12266         (__gai_enqueue_request): Remove internal_function.
12267         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
12268         (__gai_remove_request, __gai_notify, __gai_notify_only)
12269         (__gai_sigqueue): Likewise.
12270         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
12271         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
12272         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
12273         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
12274         Likewise.
12275
12276 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12277
12278         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
12279         * include/dirent.h (__opendirat, __getdents, __getdents64)
12280         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
12281         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
12282         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
12283         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
12284         Likewise.
12285         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
12286
12287 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12288
12289         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
12290         internal_function.
12291         (GETCWD_RETURN_TYPE): Likewise.
12292
12293 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12294
12295         * include/time.h (__tz_compute, __strptime_internal): Remove
12296         internal_function.
12297         * time/strptime_l.c (__strptime_internal): Likewise.
12298         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
12299
12300 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12301
12302         * iconv/gconv.c (__gconv): Remove internal_function.
12303         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
12304         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
12305         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
12306         (__gconv_release_cache): Likewise.
12307         * iconv/gconv_close.c (__gconv_close): Likewise.
12308         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
12309         (read_conf_file, __gconv_get_path): Likewise.
12310         * iconv/gconv_db.c (derivation_lookup, add_derivation)
12311         (__gconv_release_step, gen_steps, increment_counter)
12312         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
12313         (__gconv_close_transform, free_modules_db): Likewise.
12314         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
12315         Likewise.
12316         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
12317         (__gconv_find_transform, __gconv_lookup_cache)
12318         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
12319         (__gconv_close_transform, __gconv_release_cache)
12320         (__gconv_loaded_object, __gconv_release_shlib)
12321         (__gconv_compare_alias): Likewise.
12322         * iconv/gconv_open.c (__gconv_open): Likewise.
12323         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
12324         * iconv/iconvconfig.c (add_module): Likewise.
12325         * intl/dcigettext.c (plural_lookup, guess_category_value)
12326         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
12327         * intl/eval-plural.h (plural_eval): Likewise.
12328         * intl/finddomain.c (_nl_find_domain): Likewise.
12329         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
12330         (_nl_load_domain, _nl_find_msg): Likewise.
12331         (internal_function): Remove definition.
12332         * intl/loadinfo.h (internal_function): Likewise.
12333         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
12334         internal_function.
12335         * intl/localealias.c (internal_function): Remove definition.
12336         (read_alias_file): Remove internal_function.
12337         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
12338         * intl/plural-exp.h (internal_function): Remove definition.
12339         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
12340         internal_function.
12341         * intl/plural.c: Regenerate.
12342         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
12343         * locale/coll-lookup.c (__collidx_table_lookup)
12344         (__collseq_table_lookup): Likewise.
12345         * locale/coll-lookup.h (__collidx_table_lookup)
12346         (__collseq_table_lookup): Likewise.
12347         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
12348         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
12349         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
12350         (_nl_unload_locale): Likewise.
12351         * locale/localeinfo.h (struct __locale_data): Remove
12352         internal_function from cleanup member.
12353         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
12354         (_nl_remove_locale, _nl_load_locale_from_archive)
12355         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
12356         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
12357         (_nl_cleanup_time): Remove internal_function.
12358         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
12359         (_nl_parse_alt_digit): Likewise.
12360         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
12361         (_nl_select_era_entry): Likewise.
12362         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
12363         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
12364         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
12365         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
12366         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
12367
12368 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12369
12370         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
12371         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
12372         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
12373         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
12374         Likewise.
12375         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
12376         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
12377         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
12378         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
12379         Likewise.
12380         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
12381
12382 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12383
12384         * misc/getttyent.c (skip, value): Remove internal_function.
12385         * misc/syslog.c (openlog_internal): Likewise.
12386         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
12387
12388 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12389
12390         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
12391         (__nss_rewrite_field): Remove internal_function.
12392         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12393         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12394         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
12395         * nss/nsswitch.c (nss_parse_file, nss_getline)
12396         (nss_parse_service_list, nss_new_service): Likewise.
12397         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
12398         * nss/valid_field.c (__nss_valid_field): Likewise.
12399         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
12400
12401 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12402
12403         * malloc/arena.c (__malloc_fork_lock_parent)
12404         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
12405         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
12406         internal_function from defintions.
12407         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
12408         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
12409         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
12410         internal_function from declarations.
12411         * malloc/malloc.c (internal_function): Do not define.
12412         (mem2mem_check): Remove internal_function from declaration.
12413         (munmap_chunk, mremap_chunk): Remove internal_function.
12414         * malloc/mtrace.c (tr_where): Likewise.
12415
12416 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12417
12418         * include/rpc/pmap_clnt.h (__get_socket): Remove
12419         internal_function.
12420         * sunrpc/auth_des.c (synchronize): Likewise.
12421         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
12422         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
12423         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
12424         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
12425         (key_call): Likewise.
12426         * sunrpc/pm_getport.c (__get_socket): Likewise.
12427         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
12428         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
12429         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
12430         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
12431         (invalidate): Likewise.
12432         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
12433         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
12434         (set_input_fragment, get_input_bytes): Likewise.
12435
12436 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12437
12438         * malloc/malloc.c (_int_free): Remove locked variable and related
12439         asserts.
12440
12441 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
12442
12443         [BZ #22051]
12444         * Makerules (build-module-helper-objlist): Filter out
12445         $(elf-objpfx)sofini.os.
12446         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
12447         needed.
12448
12449 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12450
12451         * libio/fcloseall.c: Assume weak_alias is defined.
12452         * libio/feof.c: Likewise.
12453         * libio/fileno.c: Likewise.
12454         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
12455         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
12456         definitions.
12457         (_IO_file_open): Call __open directly.
12458         (_IO_new_file_sync): Assume ESPIPE is defined.
12459         (_IO_file_seekoff_maybe_mmap): Call __read directly.
12460         (_IO_new_file_write): Call __write directly.
12461         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
12462         * libio/ftello64.c (__ftello64): Assume EIO is defined.
12463         * libio/genops.c: Assume _LIBC is defined.
12464         (save_for_backup): Remove internal_function.
12465         * libio/getc.c: Assume weak_alias is defined.
12466         * libio/getwc.c: Likewise.
12467         * libio/iofclose.c: Assume _LIBC is defined.
12468         * libio/iofdopen.c: Likewise.
12469         (_IO_fcntl): Remove macro definition.
12470         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
12471         Call __fcntl directly.
12472         * libio/iofflush.c: Assume weak_alias is defined.
12473         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
12474         defined.
12475         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
12476         * libio/iofgets.c: Likewise.
12477         * libio/iofopen.c: Assume _LIBC is defined.
12478         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
12479         * libio/iofputs.c: Assume weak_alias is defined.
12480         * libio/iofread.c: Likewise.
12481         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
12482         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
12483         * libio/ioftell.c: Assume weak_alias is defined.
12484         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
12485         * libio/iofwide.c: Assume _LIBC is defined.
12486         (_IO_fwide): Drop SHARED conditional because it is implied by
12487         SHLIB_COMPAT.
12488         * libio/iofwrite.c: Assume weak_alias is defined.
12489         * libio/iogetdelim.c: Likewise.
12490         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
12491         * libio/iogetwline.c (wmemcpy): Remove macro definition.
12492         (_IO_getwline): Call __wmemcpy directly.
12493         * libio/iopopen.c: Assume _LIBC is defined.
12494         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
12495         (_IO_close): Remove macro definitions.
12496         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
12497         _exit directly.
12498         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
12499         directly.
12500         * libio/ioputs.c: Assume weak_alias is defined.
12501         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
12502         * libio/iosetbuffer.c: Assume weak_alias is defined.
12503         * libio/iosetvbuf.c: Likewise.
12504         * libio/ioungetc.c: Likewise.
12505         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
12506         libc_hidden_def, libc_hidden_weak, NULL are defined.
12507         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
12508         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
12509         defined.
12510         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
12511         definitions.
12512         (_IO_old_file_init_internal): Drop SHARED conditional because it
12513         is implied by SHLIB_COMPAT.
12514         (_IO_old_file_fopen): Call __open directly.
12515         (_IO_old_file_sync): Assume ESPIPE is defined.
12516         (_IO_old_file_write): Call __write directly.
12517         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
12518         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
12519         Call __fcntl directly.
12520         * libio/oldiofgetpos.c: Assume weak_alias is defined.
12521         (_IO_old_fgetpos): Assume EIO is defined.
12522         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
12523         (_IO_old_fgetpos64): Assume EIO is defined.
12524         * libio/oldiofsetpos.c: Assume weak_alias is defined.
12525         (_IO_old_fsetpos): Assume EIO is defined.
12526         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
12527         (_IO_old_fsetpos64): Assume EIO is defined.
12528         * libio/oldiopopen.c:  Assume _LIBC is defined.
12529         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
12530         (_IO_close): Remove macro definitions.
12531         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
12532         directly.
12533         (_IO_old_proc_close): Call __close, __waitpid directly.
12534         * libio/put.c: Assume weak_alias is defined.
12535         * libio/stdfiles.c: Assume _LIBC is defined.
12536         * libio/stdio.c: Likewise.
12537         * libio/wfileops.c: Likewise.
12538         (_IO_wfile_sync): Assume ESPIPE is defined.
12539         * libio/wgenops.c: Assume _LIBC is defined.
12540         (save_for_wbackup): Remove internal_function.
12541
12542 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12543
12544         * malloc/malloc.c (top_check): Change return type to void.  Remove
12545         internal_function.
12546         * malloc/hooks.c (top_check): Likewise.
12547         (malloc_check, realloc_check, memalign_check): Adjust.
12548
12549 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
12550
12551         [BZ #21457]
12552         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12553         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
12554         sigcontext and namespace requirements.
12555         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12556         * sysdeps/m68k/sys/ucontext.h: Likewise.
12557         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
12558         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
12559         <bits/sigcontext.h>.
12560         (__ctx): Define earlier.
12561         (mcontext_t): Define structure contents rather than using struct
12562         sigcontext.
12563         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
12564         __glibc_reserved1 instead of __reserved.
12565         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
12566         <bits/sigcontext.h>.
12567         (__ctx): Define earlier.
12568         (mcontext_t): Define structure contents rather than using struct
12569         sigcontext.
12570         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
12571         mcontext_t instead of struct sigcontext.
12572         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
12573         <bits/sigcontext.h>.
12574         (__ctx): Define earlier.
12575         (mcontext_t): Define structure contents rather than using struct
12576         sigcontext.
12577         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
12578         <bits/sigcontext.h>.
12579         (__ctx): Define earlier.
12580         (mcontext_t): Define structure contents rather than using struct
12581         sigcontext.
12582         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
12583         mcontext_t instead of struct sigcontext.
12584         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
12585         mcontext_t instead of struct sigcontext.
12586         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
12587         <bits/sigcontext.h>.
12588         (__ctx): New macro.
12589         (struct __ia64_fpreg_mcontext): New type.
12590         (mcontext_t): Define structure contents rather than using struct
12591         sigcontext.
12592         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
12593         (uc_sigmask): Define using __ctx.
12594         (uc_stack): Likewise.
12595         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
12596         <bits/sigcontext.h>.
12597         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
12598         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
12599         <bits/sigcontext.h>.
12600         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
12601         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
12602         <bits/sigcontext.h>.
12603         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
12604         <bits/sigcontext.h>.
12605         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
12606         <bits/sigcontext.h>.
12607         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
12608         <bits/sigcontext.h>.
12609         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
12610         <bits/sigcontext.h>.
12611         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
12612         <bits/sigcontext.h>.
12613         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
12614         <bits/sigcontext.h>.
12615         (__ctx): Define earlier.
12616         (mcontext_t): Define structure contents rather than using struct
12617         sigcontext.
12618         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
12619         <bits/sigcontext.h>.  Include <bits/types.h>.
12620         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
12621         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
12622         (test-xfail-XPG42/ucontext.h/conform): Likewise.
12623         (test-xfail-UNIX98/signal.h/conform): Likewise.
12624         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
12625         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
12626         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
12627         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
12628         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
12629         (test-xfail-POSIX2008/signal.h/conform): Likewise.
12630         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
12631         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
12632         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
12633
12634 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12635
12636         * malloc/dynarray_emplace_enlarge.c
12637         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
12638         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
12639         * malloc/tst-dynarray.c (test_long_overflow): New function.
12640         (do_test): Call it.
12641
12642 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12643
12644         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
12645         (set_arena_corrupt): Remove definitions.
12646         (mtrim): Do not check for corrupt arena.
12647         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
12648         Likewise.
12649
12650 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12651
12652         [BZ #21754]
12653         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
12654         check_action.
12655         (ptmalloc_init): Do not set or use check_action.
12656         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
12657         call to malloc_printerr.  Remove return statement.
12658         (free_check): Likewise.  Remove arena unlock.
12659         (top_check): Update comment.  Adjust call to malloc_printerr.
12660         Remove heap repair code.
12661         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
12662         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
12663         (sysmalloc): Adjust call to malloc_printerr.
12664         (munmap_chunk, __libc_realloc): Likewise.  Remove return
12665         statement.
12666         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
12667         Remove errout label and corresponding gotos.
12668         (_int_free): Likewise.  Remove arena unlock.
12669         (do_set_mallopt_check): Do not set check_action.
12670         (malloc_printerr): Adjust parameter list.  Do not mark arena as
12671         corrupt.
12672         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
12673         comment.
12674         * manual/probes.texi (Memory Allocation Probes): Remove
12675         memory_mallopt_check_action.
12676
12677 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
12678
12679         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
12680         Use pointer to uint64_t instead of long int for sp.
12681
12682 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12683
12684         [BZ #21754]
12685         * malloc/malloc.c (malloc_printerr): Always terminate the process,
12686         without printing a backtrace.  Do not leak any information in the
12687         error message.
12688         * manual/memory.texi (Heap Consistency Checking): Update.
12689         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
12690
12691 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12692
12693         Do not scale NPTL tests with available number of CPUs.
12694         * nptl/tst-cond16.c (count): Set to constant value of 8.
12695         * nptl/tst-cond18.c (count): Likewise.
12696
12697 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12698
12699         [BZ #22035]
12700         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
12701         Define to take a second argument that is a macro that
12702         concatentates a suffix, not the suffix itself.
12703         (__CONCAT_d): New macro.
12704         (__CONCAT_f): Likewise.
12705         (__CONCAT_l): Likewise.
12706
12707 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
12708
12709         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
12710         by child.
12711
12712 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12713             Aurelien Jarno  <aurelien@aurel32.net>
12714             Maciej W. Rozycki  <macro@imgtec.com>
12715
12716         [BZ #21956]
12717         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
12718         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
12719         `mips16-syscall6' and `mips16-syscall7'.
12720         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
12721         (CFLAGS-mips16-syscall7.c): Remove.
12722         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
12723         Remove `__mips16_syscall5', `__mips16_syscall6' and
12724         `__mips16_syscall7'.
12725         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
12726         (__mips16_syscall0): Rename `__mips16_syscall_return' to
12727         `__mips_syscall_return'.
12728         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
12729         (__mips16_syscall1): Likewise.
12730         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
12731         (__mips16_syscall2): Likewise.
12732         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
12733         (__mips16_syscall3): Likewise.
12734         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
12735         (__mips16_syscall4): Likewise.
12736         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
12737         Remove.
12738         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
12739         Remove.
12740         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
12741         Remove.
12742         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
12743         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
12744         `__mips16_syscall5'.  Remove prototype.
12745         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
12746         `__mips16_syscall6'.  Remove prototype.
12747         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
12748         `__mips16_syscall7'.  Remove prototype.
12749         (__nomips16, __mips16_syscall_return): Move to...
12750         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
12751         (__nomips16, __mips_syscall_return): ... here.
12752         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
12753         `__mips16_syscall_return' to `__mips_syscall_return'.
12754         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
12755         `internal_syscall##nr'.
12756         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
12757         `internal_syscall##nr'.
12758         (FORCE_FRAME_POINTER): Remove.
12759         (__mips_syscall5): New prototype.
12760         (internal_syscall5): Rewrite to call `__mips_syscall5'.
12761         (__mips_syscall6): New prototype.
12762         (internal_syscall6): Rewrite to call `__mips_syscall6'.
12763         (__mips_syscall7): New prototype.
12764         (internal_syscall7): Rewrite to call `__mips_syscall7'.
12765         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
12766         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
12767         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
12768         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
12769         (sysdep_routines): Add libc-do-syscall.
12770         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
12771         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
12772
12773 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12774
12775         [BZ #21672]
12776         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
12777         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
12778         (advise_stack_range): New function.
12779         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
12780         stack non required to advise_stack_range at allocatestack.c
12781
12782 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12783
12784         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
12785
12786 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12787
12788         [BZ #22026]
12789         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
12790         __end_fct.  Mangle __end_fct after setting it to NULL.
12791         * iconv/Makefile (tests): Add tst-gconv-init-failure.
12792         (modules-names, modules-names-tests): Add
12793         tst-gconv-init-failure-mod.
12794         (gconv-modules): New target.
12795         (tst-gconv-init-failure-mod.so): Link against libsupport.
12796         (tst-gconv-init-failure): Depend on gconv-modules,
12797         tst-gconv-init-failure-mod.so.
12798         * iconv/tst-gconv-init-failure-mod.c: New file.
12799         * iconv/tst-gconv-init-failure.c: Likewise.
12800         * iconv/test-gconv-modules: Likewise.
12801
12802 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12803
12804         [BZ #22025]
12805         * iconv/gconv_db.c (free_derivation): Remove redundant
12806         parentheses.
12807         (gen_steps): Unconditionally mangle __btowc_fct after
12808         initialization.
12809         (increment_counter): Likewise.  Do not call init_fct for internal
12810         modules.
12811
12812 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12813
12814         [BZ #22028]
12815         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12816         (_MSUF_): Remove macro.
12817         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
12818         Likewise.
12819         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12820         (__REDIRFROM_X): New macro.
12821         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
12822         Likewise.
12823         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
12824         (__REDIRTO_X): Likewise.
12825         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
12826         arguments.
12827         (__MATH_REDIRCALL_2): Likewise.
12828         (__MATH_REDIRCALL_INTERNAL): Likewise.
12829         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12830         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
12831         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
12832         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12833         * math/test-finite-macros.c: New file.
12834         * math/Makefile (tests): Add test-finite-macros.
12835         (CFLAGS-test-finite-macros.c): New variable.
12836
12837 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
12838             Jeff Law  <law@redhat.com>
12839
12840         [BZ #22025]
12841         Mangle NULL pointers in iconv/gconv.
12842         * iconv/gconv_cache.c (find_module): Demangle init_fct before
12843         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
12844         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
12845         is non-NULL before demangling the end_fct.  Check for NULL
12846         end_fct after demangling.
12847         (__gconv_release_step): Demangle the end_fct before checking
12848         it for NULL.   Remove assert on __shlibc_handle != NULL.
12849         (gen_steps): Don't check btowc_fct for NULL before mangling.
12850         Demangle init_fct before checking for NULL.
12851         (increment_counter): Likewise.
12852         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
12853         end_fct for NULL before mangling.
12854         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
12855         for NULL.
12856
12857 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
12858
12859         [BZ #21971]
12860         * locale/iso-639.def: add Morisyen.
12861
12862 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12863
12864         [BZ #21930]
12865         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
12866         (iszero): New C++ implementation that does not use
12867         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
12868         signaling nans are enabled, since __builtin_types_compatible_p
12869         is a C-only feature.
12870         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
12871         defined, include ieee754_float128.h for access to the union and
12872         member ieee854_float128.ieee.
12873         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
12874         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
12875         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
12876         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
12877         options of test-math-zero on powerpc64le.
12878
12879 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
12880
12881         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
12882         Change double to float.
12883
12884 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
12885
12886         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
12887         unconditional.
12888         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
12889         conditional code; define contents only for [LIBM_SVID_COMPAT].
12890
12891 2017-08-28  Florian Weimer  <fweimer@redhat.com>
12892
12893         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
12894         (abi-lp64_be-options): Remove.
12895         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
12896         (abi-hard-options): Likewise.
12897         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
12898         (abi-o32_hard-options, abi-o32_soft_2008-options)
12899         (abi-o32_hard_2008-options, abi-n32_soft-options)
12900         (abi-n32_hard-options, abi-n32_soft_2008-options)
12901         (abi-n32_hard_2008-options, abi-n64_soft-options)
12902         (abi-n64_hard-options, abi-n64_soft_2008-options)
12903         (abi-n64_hard_2008-options): Likewise.
12904         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
12905         (abi-64-v1-options, abi-64-v2-options): Likewise.
12906         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
12907         (abi-64-options): Likewise.
12908         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
12909         (abi-64-options): Likewise.
12910         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
12911         (abi-64-options): Likewise.
12912         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
12913         (abi-64-options, abi-x32-options): Likewise.
12914
12915 2017-08-28  Florian Weimer  <fweimer@redhat.com>
12916
12917         Store supported list of SYS_* system calls in the source tree.
12918         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
12919         (bits/syscall.h): Generate from list file.
12920         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
12921         [$(subdir) = misc] (tests): Add tst-syscall-list.
12922         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
12923         [$(subdir) = misc] (tst-syscall-list-macros.list)
12924         [$(subdir) = misc] (tst-syscall-list-nr.list)
12925         (tst-syscall-list-sys.list): Helper targets for new
12926         tst-syscall-list test.
12927         [$(subdir) = misc] (tst-syscall-list.out): Run test script
12928         tst-syscall-list.sh.
12929         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
12930         target. Do not include bits/syscall.d.
12931         [$(subdir) = misc] (generated): Do not update.
12932         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
12933         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
12934         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
12935         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
12936
12937 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
12938
12939         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
12940         (tst-cxa_atexit, tst-on_exit): Likewise.
12941         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
12942         tst-cxa_atexit, and tst-on_exit.
12943         * stdlib/tst-atexit-common.c: New file.
12944         * stdlib/tst-atexit.c: New file.
12945         * stdlib/tst-at_quick_exit.c: New file.
12946         * stdlib/tst-cxa_atexit.c: New file.
12947         * stdlib/tst-on_exit.c: New file.
12948
12949 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12950
12951         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
12952         * mach/stack_chk_fail_local.c: New file.
12953         * hurd/stack_chk_fail_local.c: New file.
12954         * mach/Machrules ($(interface-library)-routines): Add
12955         stack_chk_fail_local.
12956         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
12957         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
12958         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
12959         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
12960         * hurd/Makefile (CFLAGS-hurdstartup.o,
12961         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
12962
12963 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
12964
12965         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
12966         (index_cpu_*, index_arch_*): Removed.
12967
12968 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12969
12970         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
12971         Use uint64_t instead of unsigned long.
12972
12973 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
12974
12975         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
12976         [__HAVE_DISTINCT_FLOAT128].
12977
12978         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
12979         of <bits/math-finite.h>.
12980         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
12981         inclusion of <bits/math-finite.h>.
12982         * math/bits/math-finite.h (__REDIRTO_X): Do not define
12983         conditionally on [__MATH_DECLARING_LDOUBLE && defined
12984         __NO_LONG_DOUBLE_MATH].
12985         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
12986         (__MATH_REDIRCALL_2): Likewise.
12987         (__MATH_REDIRCALL_INTERNAL): Likewise.
12988         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12989         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
12990         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12991
12992         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
12993         Remove file.
12994         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
12995         Likewise.
12996         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
12997         Likewise.
12998         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
12999         Likewise.
13000         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
13001         Likewise.
13002         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
13003         Likewise.
13004         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13005         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13006         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13007         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13008         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
13009         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
13010         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
13011         w_sqrtf_compat-ppc32.
13012
13013 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13014
13015         * math/math.h [defined __cplusplus] (issignaling): In the long
13016         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
13017         is not defined.  Call __issignaling, otherwise.
13018
13019 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13020
13021         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
13022         syscall definitions and replace __builtin_expect with __glibc_likely.
13023         * sysdeps/unix/syscall-template.S: Update comment about cancellable
13024         syscall.
13025          (SYSCALL_CANCELLABLE): Removedefinition
13026         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
13027         definition.
13028         (PSEUDO_END): Likewise.
13029         [IS_IN (libpthread)] (CENABLE): Likewise.
13030         [IS_IN (libpthread)] (CDISABLE): Likewise.
13031         [IS_IN (libc)] (CENABLE): Likewise.
13032         [IS_IN (libc)] (CENABLE): Likewise.
13033         [IS_IN (librt)] (CDISABLE): Likewise.
13034         [IS_IN (librt)] (CDISABLE): Likewise.
13035         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13036         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
13037         definition.
13038         (PSEUDO_END): Likewise.
13039         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
13040         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
13041         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
13042         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
13043         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
13044         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
13045         (CENABLE): Likewise.
13046         (CDISABLE): Likewise.
13047         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13048         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
13049         defintion.
13050         (PSEUDO_END): Likewise.
13051         [IS_IN (libpthread)] (CENABLE): Likewise.
13052         [IS_IN (libpthread)] (CDISABLE): Likewise.
13053         [IS_IN (libc)] (CENABLE): Likewise.
13054         [IS_IN (libc)] (CENABLE): Likewise.
13055         [IS_IN (librt)] (CDISABLE): Likewise.
13056         [IS_IN (librt)] (CDISABLE): Likewise.
13057         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13058         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
13059         definition.
13060         (PSEUDO_END): Likewise.
13061         [IS_IN (libpthread)] (CENABLE): Likewise.
13062         [IS_IN (libpthread)] (CDISABLE): Likewise.
13063         [IS_IN (libc)] (CENABLE): Likewise.
13064         [IS_IN (libc)] (CENABLE): Likewise.
13065         [IS_IN (librt)] (CDISABLE): Likewise.
13066         [IS_IN (librt)] (CDISABLE): Likewise.
13067         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13068         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
13069         definition.
13070         (PSEUDO_END): Likewise.
13071         [IS_IN (libpthread)] (CENABLE): Likewise.
13072         [IS_IN (libpthread)] (CDISABLE): Likewise.
13073         [IS_IN (libc)] (CENABLE): Likewise.
13074         [IS_IN (libc)] (CENABLE): Likewise.
13075         [IS_IN (librt)] (CDISABLE): Likewise.
13076         [IS_IN (librt)] (CDISABLE): Likewise.
13077         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13078         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
13079         definition.
13080         (PSEUDO_END): Likewise.
13081         [IS_IN (libpthread)] (CENABLE): Likewise.
13082         [IS_IN (libpthread)] (CDISABLE): Likewise.
13083         [IS_IN (libc)] (CENABLE): Likewise.
13084         [IS_IN (libc)] (CENABLE): Likewise.
13085         [IS_IN (librt)] (CDISABLE): Likewise.
13086         [IS_IN (librt)] (CDISABLE): Likewise.
13087         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13088         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
13089         definition.
13090         (PSEUDO_END): Likewise.
13091         [IS_IN (libpthread)] (CENABLE): Likewise.
13092         [IS_IN (libpthread)] (CDISABLE): Likewise.
13093         [IS_IN (libc)] (CENABLE): Likewise.
13094         [IS_IN (libc)] (CENABLE): Likewise.
13095         [IS_IN (librt)] (CDISABLE): Likewise.
13096         [IS_IN (librt)] (CDISABLE): Likewise.
13097         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13098         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
13099         definition.
13100         (PSEUDO_END): Likewise.
13101         [IS_IN (libpthread)] (CENABLE): Likewise.
13102         [IS_IN (libpthread)] (CDISABLE): Likewise.
13103         [IS_IN (libc)] (CENABLE): Likewise.
13104         [IS_IN (libc)] (CENABLE): Likewise.
13105         [IS_IN (librt)] (CDISABLE): Likewise.
13106         [IS_IN (librt)] (CDISABLE): Likewise.
13107         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13108         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
13109         Remove definition.
13110         (PSEUDO_END): Likewise.
13111         [IS_IN (libpthread)] (CENABLE): Likewise.
13112         [IS_IN (libpthread)] (CDISABLE): Likewise.
13113         [IS_IN (libc)] (CENABLE): Likewise.
13114         [IS_IN (libc)] (CENABLE): Likewise.
13115         [IS_IN (librt)] (CDISABLE): Likewise.
13116         [IS_IN (librt)] (CDISABLE): Likewise.
13117         (SINGLE_THREAD_P): Likewise.
13118         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
13119         definition.
13120         (PSEUDO_END): Likewise.
13121         [IS_IN (libpthread)] (CENABLE): Likewise.
13122         [IS_IN (libpthread)] (CDISABLE): Likewise.
13123         [IS_IN (libc)] (CENABLE): Likewise.
13124         [IS_IN (libc)] (CENABLE): Likewise.
13125         [IS_IN (librt)] (CDISABLE): Likewise.
13126         [IS_IN (librt)] (CDISABLE): Likewise.
13127         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13128         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
13129         definition.
13130         (PSEUDO_END): Likewise.
13131         [IS_IN (libpthread)] (CENABLE): Likewise.
13132         [IS_IN (libpthread)] (CDISABLE): Likewise.
13133         [IS_IN (libc)] (CENABLE): Likewise.
13134         [IS_IN (libc)] (CENABLE): Likewise.
13135         [IS_IN (librt)] (CDISABLE): Likewise.
13136         [IS_IN (librt)] (CDISABLE): Likewise.
13137         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13138         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
13139         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
13140         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
13141         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
13142         definition.
13143         (PSEUDO_END): Likewise.
13144         [IS_IN (libpthread)] (CENABLE): Likewise.
13145         [IS_IN (libpthread)] (CDISABLE): Likewise.
13146         [IS_IN (libc)] (CENABLE): Likewise.
13147         [IS_IN (libc)] (CENABLE): Likewise.
13148         [IS_IN (librt)] (CDISABLE): Likewise.
13149         [IS_IN (librt)] (CDISABLE): Likewise.
13150         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13151         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
13152         definition.
13153         (PSEUDO_END): Likewise.
13154         [IS_IN (libpthread)] (CENABLE): Likewise.
13155         [IS_IN (libpthread)] (CDISABLE): Likewise.
13156         [IS_IN (libc)] (CENABLE): Likewise.
13157         [IS_IN (libc)] (CENABLE): Likewise.
13158         [IS_IN (librt)] (CDISABLE): Likewise.
13159         [IS_IN (librt)] (CDISABLE): Likewise.
13160         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13161         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
13162         definition.
13163         (PSEUDO_END): Likewise.
13164         [IS_IN (libpthread)] (CENABLE): Likewise.
13165         [IS_IN (libpthread)] (CDISABLE): Likewise.
13166         [IS_IN (libc)] (CENABLE): Likewise.
13167         [IS_IN (libc)] (CENABLE): Likewise.
13168         [IS_IN (librt)] (CDISABLE): Likewise.
13169         [IS_IN (librt)] (CDISABLE): Likewise.
13170         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13171         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
13172         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
13173         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
13174         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
13175         definition.
13176         (PSEUDO_END): Likewise.
13177         [IS_IN (libpthread)] (CENABLE): Likewise.
13178         [IS_IN (libpthread)] (CDISABLE): Likewise.
13179         [IS_IN (libc)] (CENABLE): Likewise.
13180         [IS_IN (libc)] (CENABLE): Likewise.
13181         [IS_IN (librt)] (CDISABLE): Likewise.
13182         [IS_IN (librt)] (CDISABLE): Likewise.
13183         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13184         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
13185         definition.
13186         (PSEUDO_END): Likewise.
13187         [IS_IN (libpthread)] (CENABLE): Likewise.
13188         [IS_IN (libpthread)] (CDISABLE): Likewise.
13189         [IS_IN (libc)] (CENABLE): Likewise.
13190         [IS_IN (libc)] (CENABLE): Likewise.
13191         [IS_IN (librt)] (CDISABLE): Likewise.
13192         [IS_IN (librt)] (CDISABLE): Likewise.
13193         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13194
13195 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13196
13197         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
13198
13199 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13200
13201         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
13202
13203 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13204
13205         [BZ #21982]
13206         * string/stratcliff.c (do_test): Declare size, nchars, inner,
13207         middle and outer with size_t instead of int.  Repleace %d and
13208         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
13209         "MAX (outer, nchars - 64)" to support unsigned outer and
13210         nchars.  Also exit loop when outer == 0.
13211
13212 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13213
13214         * include/fcntl.h (__fcntl_nocancel): Remove definition.
13215         * include/signal.h (__sigsuspend_nocancel): Likewise.
13216         * include/time.h (__nanosleep_nocancel): Likewise.
13217         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
13218         * login/utmp_file.c: Include non cancellable syscall header.
13219         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
13220         prototype.
13221
13222 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13223
13224         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
13225         .byte sequences with AVX512F instructions.
13226         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
13227         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
13228         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
13229         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
13230         Likewise.
13231         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
13232         Likewise.
13233
13234 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13235             Steve Ellcey  <sellcey@cavium.com>
13236
13237         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
13238         Use PTR_REG macro in cmp instruction.
13239
13240 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13241
13242         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
13243         Change the return type of the ifunc resolver to match the return
13244         type of the target function.
13245
13246 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13247
13248         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
13249         (preadv64): Likewise.
13250         (pwrite64(: Likewise.
13251         (pwritev64): Likewise.
13252
13253         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
13254         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
13255         (LOAD_ARGS_0): Likewise.
13256         (LOAD_ARGS_1): Likewise.
13257         (LOAD_ARGS_2): Likewise.
13258         (LOAD_ARGS_3): Likewise.
13259         (LOAD_ARGS_4): Likewise.
13260         (LOAD_ARGS_5): Likewise.
13261         (LOAD_ARGS_6): Likewise.
13262         (LOAD_REGS_0): Likewise.
13263         (LOAD_REGS_1): Likewise.
13264         (LOAD_REGS_2): Likewise.
13265         (LOAD_REGS_3): Likewise.
13266         (LOAD_REGS_4): Likewise.
13267         (LOAD_REGS_5): Likewise.
13268         (LOAD_REGS_6): Likewise.
13269         (ASM_ARGS_0): Likewise.
13270         (ASM_ARGS_1): Likewise.
13271         (ASM_ARGS_2): Likewise.
13272         (ASM_ARGS_3): Likewise.
13273         (ASM_ARGS_4): Likewise.
13274         (ASM_ARGS_5): Likewise.
13275         (ASM_ARGS_6): Likewise.
13276         (LOAD_ARGS_TYPES_1): Likewise.
13277         (LOAD_ARGS_TYPES_2): Likewise.
13278         (LOAD_ARGS_TYPES_3): Likewise.
13279         (LOAD_ARGS_TYPES_4): Likewise.
13280         (LOAD_ARGS_TYPES_5): Likewise.
13281         (LOAD_ARGS_TYPES_6): Likewise.
13282         (LOAD_REGS_TYPES_1): Likewise.
13283         (LOAD_REGS_TYPES_2): Likewise.
13284         (LOAD_REGS_TYPES_3): Likewise.
13285         (LOAD_REGS_TYPES_4): Likewise.
13286         (LOAD_REGS_TYPES_5): Likewise.
13287         (LOAD_REGS_TYPES_6): Likewise.
13288         (TYPEFY): New define.
13289         (ARGIFY): Likewise.
13290         (internal_syscall0): Likewise.
13291         (internal_syscall1): Likewise.
13292         (internal_syscall2): Likewise.
13293         (internal_syscall3): Likewise.
13294         (internal_syscall4): Likewise.
13295         (internal_syscall5): Likewise.
13296         (internal_syscall6): Likewise.
13297         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
13298         (INTERNAL_SYSCALL_NCS): Remove define.
13299         (internal_syscall1): Add define.
13300
13301 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13302
13303         * math/w_remainder_compat.c: Remove duplicate inclusion of
13304         math-svid-compat.h.
13305         * math/w_remainderf_compat.c: Likewise.
13306         * math/w_remainderl_compat.c: Likewise.
13307
13308 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13309
13310         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13311
13312 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
13313
13314         [BZ #21684]
13315         * math/tgmath.h (__floating_type): Simplify definitions.
13316         (__real_integer_type): New macro.
13317         (__complex_integer_type): Likewise.
13318         (__expr_is_real): Likewise.
13319         (__tgmath_real_type_sub): Update comment to describe handling of
13320         complex types.
13321         (__tgmath_complex_type_sub): New macro.
13322         (__tgmath_complex_type): Likewise.
13323         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
13324         (__TGMATH_CF128): Use __expr_is_real.
13325         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
13326         __expr_is_real.
13327         (__TGMATH_BINARY_REAL_IMAG): Likewise.
13328         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
13329         * math/gen-tgmath-tests.py (Type.create_type): Create complex
13330         integer types.
13331
13332 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13333
13334         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
13335         macro.
13336         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
13337         alias.
13338         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
13339         Likewise.
13340
13341         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
13342         nanosleep_not_cancel with __nanosleep_nocancel.
13343         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
13344         (__nanosleep_nocancel): New macro.
13345         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
13346         function.
13347         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
13348         macro.
13349         (__nanosleep_nocancel): New prototype.
13350
13351         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
13352         pause_not_cancel with __pause_nocancel.
13353         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
13354         (__pause_nocancel): New macro.
13355         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
13356         macro.
13357         (__pause_nocancel): New prototype.
13358         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
13359
13360 2017-08-22  Martin Sebor  <msebor@redhat.com>
13361
13362         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
13363         to return a pointer to the same type as the target function.
13364
13365 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
13366
13367         [BZ #18822]
13368         [BZ #21986]
13369         * include/printf.h (__printf_fphex): Add attribute_hidden.
13370         (__guess_grouping): New prototype.
13371         * stdio-common/printf_fp.c (__guess_grouping): Removed.
13372         * stdio-common/reg-printf.c (__register_printf_specifier): Add
13373         libc_hidden_proto and libc_hidden_def.
13374         * stdlib/strfmon_l.c (__guess_grouping): Removed.
13375         (__vstrfmon_l): Remove the third argument passed to
13376         __guess_grouping.
13377
13378 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13379
13380         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
13381         definition for issignaling that does not rely on __MATH_TG,
13382         since __MATH_TG uses __builtin_types_compatible_p, which is only
13383         available in C mode.
13384         (CFLAGS-test-math-issignaling.cc): New variable.
13385         * math/Makefile [CXX] (tests): Add test-math-issignaling.
13386         * math/test-math-issignaling.cc: New test for C++ implementation
13387         of type-generic issignaling.
13388         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
13389         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
13390         options of test-math-issignaling on powerpc64le.
13391
13392 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
13393
13394         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13395         building libc.a.
13396         (hidden_proto): Likewise.
13397         (hidden_tls_proto): Likewise.
13398         (__hidden_proto): Likewise.
13399
13400 2017-08-22  Florian Weimer  <fweimer@redhat.com>
13401
13402         math: Statically link tests of internal functionality.
13403         * math/Makefile (tests): Remove atest-exp, atest-sincos,
13404         atest-exp2.
13405         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
13406         (gmp-objs): Remove assignment.
13407         (atest-exp, atest-sincos, atest-exp2): Remove targets.
13408
13409 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
13410
13411         [BZ #21987]
13412         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
13413         and copy to ...
13414         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
13415         ... here.
13416         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
13417         ... and here.
13418
13419         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
13420         variable definitions above inclusion of ../Rules.
13421
13422 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
13423
13424         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
13425         case calling __builtin_unreachable.
13426
13427 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13428
13429         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
13430         __waitpid_nocancel.
13431         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
13432         (__waitpid_nocancel): New macro.
13433         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
13434         macro.
13435         (__waitpid_nocancel): Replace macro with a function.
13436         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
13437         function.
13438
13439         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
13440         __fcntl_nocancel.
13441         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
13442         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
13443
13444         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
13445         __writev_nocancel_nostatus.
13446         (write_call_graph): Likewise.
13447         (write_bb_counts): Likewise.
13448         * resolv/herror.c (herror): Likewise.
13449         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
13450         macro.
13451         (__writev_nocancel_nostatus): New macro.
13452         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
13453         Remove macro.
13454         (__writev_nocancel_nostatus): New function.
13455
13456 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
13457
13458         Revert:
13459         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13460
13461         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13462         building libc.a.
13463         (hidden_proto): Likewise.
13464         (hidden_tls_proto): Likewise.
13465         (__hidden_proto): Likewise.
13466
13467         [BZ #21973]
13468         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
13469         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13470         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13471         Likewise.
13472         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
13473         Likewise.
13474         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13475         Likewise.
13476         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
13477         Likewise.
13478         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
13479         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13480         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13481         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13482         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
13483         GLIBC_2.0 sqrtl symbol.
13484
13485         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
13486         [__USE_MISC] (_LIB_VERSION): Likewise.
13487         [__USE_MISC] (struct exception): Likewise.
13488         [__USE_MISC] (matherr): Likewise.
13489         [__USE_MISC] (DOMAIN): Likewise.
13490         [__USE_MISC] (SING): Likewise.
13491         [__USE_MISC] (OVERFLOW): Likewise.
13492         [__USE_MISC] (UNDERFLOW): Likewise.
13493         [__USE_MISC] (TLOSS): Likewise.
13494         [__USE_MISC] (PLOSS): Likewise.
13495         [__USE_MISC] (HUGE): Likewise.
13496         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
13497         * math/math-svid-compat.h: New file.
13498         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
13499         and matherrl.
13500         * include/math.h [!_ISOMAC] (__matherr): Remove.
13501         * manual/arith.texi (FP Exceptions): Do not document matherr.
13502         * math/Makefile (tests): Change test-matherr to test-matherr-3.
13503         (tests-internal): New variable.
13504         (install-lib): Do not add libieee.a.
13505         (non-lib.a): Likewise.
13506         (extra-objs): Do not add libieee.a and ieee-math.o.
13507         (CPPFLAGS-s_lib_version.c): Remove variable.
13508         ($(objpfx)libieee.a): Remove rule.
13509         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
13510         * math/ieee-math.c: Remove.
13511         * math/libm-test-support.c (matherr): Remove.
13512         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
13513         and license notices.  Include <math-svid-compat.h> and
13514         <shlib-compat.h>.
13515         (matherr): Undefine as macro.  Use compat_symbol_reference.
13516         (_LIB_VERSION): Likewise.
13517         * math/test-matherr-2.c: New file.
13518         * math/test-matherr-3.c: Likewise.
13519         * sysdeps/generic/math_private.h (__kernel_standard): Remove
13520         declaration.
13521         (__kernel_standard_f): Likewise.
13522         (__kernel_standard_l): Likewise.
13523         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
13524         <math_private.h>.  Include <math-svid-compat.h>.
13525         (_LIB_VERSION): Undefine as macro.
13526         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
13527         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
13528         [LIBM_SVID_COMPAT], use compat_symbol.
13529         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
13530         <math_private.h>.  Include <math-svid-compat.h>.
13531         (matherr): Undefine as macro.
13532         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
13533         compat_symbol.
13534         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
13535         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
13536         compat_symbol_reference.
13537         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
13538         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
13539         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
13540         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
13541         (MATHERR_D): Remove declaration.
13542         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
13543         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
13544         [LIBM_BUILD] (pmatherrf): Likewise.
13545         [LIBM_BUILD] (pmatherr): Likewise.
13546         [LIBM_BUILD] (pmatherrl): Likewise.
13547         (DOMAIN): Likewise.
13548         (SING): Likewise.
13549         (OVERFLOW): Likewise.
13550         (UNDERFLOW): Likewise.
13551         (TLOSS): Likewise.
13552         (PLOSS): Likewise.
13553         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
13554         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
13555         compat_symbol.
13556         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
13557         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
13558         compat_symbol.
13559         * math/lgamma-compat.h: Include <math-svid-compat.h>.
13560         * math/w_acos_compat.c: Likewise.
13561         * math/w_acosf_compat.c: Likewise.
13562         * math/w_acosh_compat.c: Likewise.
13563         * math/w_acoshf_compat.c: Likewise.
13564         * math/w_acoshl_compat.c: Likewise.
13565         * math/w_acosl_compat.c: Likewise.
13566         * math/w_asin_compat.c: Likewise.
13567         * math/w_asinf_compat.c: Likewise.
13568         * math/w_asinl_compat.c: Likewise.
13569         * math/w_atan2_compat.c: Likewise.
13570         * math/w_atan2f_compat.c: Likewise.
13571         * math/w_atan2l_compat.c: Likewise.
13572         * math/w_atanh_compat.c: Likewise.
13573         * math/w_atanhf_compat.c: Likewise.
13574         * math/w_atanhl_compat.c: Likewise.
13575         * math/w_cosh_compat.c: Likewise.
13576         * math/w_coshf_compat.c: Likewise.
13577         * math/w_coshl_compat.c: Likewise.
13578         * math/w_exp10_compat.c: Likewise.
13579         * math/w_exp10f_compat.c: Likewise.
13580         * math/w_exp10l_compat.c: Likewise.
13581         * math/w_exp2_compat.c: Likewise.
13582         * math/w_exp2f_compat.c: Likewise.
13583         * math/w_exp2l_compat.c: Likewise.
13584         * math/w_fmod_compat.c: Likewise.
13585         * math/w_fmodf_compat.c: Likewise.
13586         * math/w_fmodl_compat.c: Likewise.
13587         * math/w_hypot_compat.c: Likewise.
13588         * math/w_hypotf_compat.c: Likewise.
13589         * math/w_hypotl_compat.c: Likewise.
13590         * math/w_j0_compat.c: Likewise.
13591         * math/w_j0f_compat.c: Likewise.
13592         * math/w_j0l_compat.c: Likewise.
13593         * math/w_j1_compat.c: Likewise.
13594         * math/w_j1f_compat.c: Likewise.
13595         * math/w_j1l_compat.c: Likewise.
13596         * math/w_jn_compat.c: Likewise.
13597         * math/w_jnf_compat.c: Likewise.
13598         * math/w_jnl_compat.c: Likewise.
13599         * math/w_lgamma_main.c: Likewise.
13600         * math/w_lgamma_r_compat.c: Likewise.
13601         * math/w_lgammaf_main.c: Likewise.
13602         * math/w_lgammaf_r_compat.c: Likewise.
13603         * math/w_lgammal_main.c: Likewise.
13604         * math/w_lgammal_r_compat.c: Likewise.
13605         * math/w_log10_compat.c: Likewise.
13606         * math/w_log10f_compat.c: Likewise.
13607         * math/w_log10l_compat.c: Likewise.
13608         * math/w_log2_compat.c: Likewise.
13609         * math/w_log2f_compat.c: Likewise.
13610         * math/w_log2l_compat.c: Likewise.
13611         * math/w_log_compat.c: Likewise.
13612         * math/w_logf_compat.c: Likewise.
13613         * math/w_logl_compat.c: Likewise.
13614         * math/w_pow_compat.c: Likewise.
13615         * math/w_powf_compat.c: Likewise.
13616         * math/w_powl_compat.c: Likewise.
13617         * math/w_remainder_compat.c: Likewise.
13618         * math/w_remainderf_compat.c: Likewise.
13619         * math/w_remainderl_compat.c: Likewise.
13620         * math/w_scalb_compat.c: Likewise.
13621         * math/w_scalbf_compat.c: Likewise.
13622         * math/w_scalbl_compat.c: Likewise.
13623         * math/w_sinh_compat.c: Likewise.
13624         * math/w_sinhf_compat.c: Likewise.
13625         * math/w_sinhl_compat.c: Likewise.
13626         * math/w_sqrt_compat.c: Likewise.
13627         * math/w_sqrtf_compat.c: Likewise.
13628         * math/w_sqrtl_compat.c: Likewise.
13629         * math/w_tgamma_compat.c: Likewise.
13630         * math/w_tgammaf_compat.c: Likewise.
13631         * math/w_tgammal_compat.c: Likewise.
13632         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
13633         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
13634         * sysdeps/ieee754/k_standard.c: Likewise.
13635         * sysdeps/ieee754/k_standardf.c: Likewise.
13636         * sysdeps/ieee754/k_standardl.c: Likewise.
13637         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
13638         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
13639         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
13640         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13641         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13642         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13643         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13644         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
13645         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13646         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13647         Likewise.
13648         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13649         Likewise.
13650         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
13651         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13652         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13653         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13654
13655 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13656
13657         [BZ #21864]
13658         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
13659         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
13660         Move before inclusion of ../Rules.
13661
13662 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13663
13664         [BZ #21972]
13665         * assert/assert.h (assert): Use static_cast (bool) for C++.
13666         Use the ternary operator in the warning branch for GNU C.
13667         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
13668         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
13669         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
13670         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
13671         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
13672
13673 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13674
13675         [BZ #18822]
13676         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13677         (__syscall_clock_gettime): Add attribute_hidden.
13678         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
13679         (__start_context): Likewise.
13680
13681 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13682
13683         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13684         building libc.a.
13685         (hidden_proto): Likewise.
13686         (hidden_tls_proto): Likewise.
13687         (__hidden_proto): Likewise.
13688
13689 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13690
13691         * include/libc-symbols.h (attribute_hidden): Enable hidden
13692         visibility in libc.a compiled with PIE.
13693
13694 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13695
13696         [BZ #18822]
13697         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
13698         Add attribute_hidden.
13699
13700 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13701
13702         [BZ #21864]
13703         * Makerules (all-nonlib): Add $(others-extras).
13704         * catgets/Makefile (others-extras): New.
13705         * elf/Makefile (others-extras): Likewise.
13706         * nss/Makefile (others-extras): Likewise.
13707
13708 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13709
13710         [BZ #18822]
13711         * csu/libc-start.c (__libc_multiple_libcs): Removed.
13712         * elf/dl-open.c: Include <libc-internal.h>.
13713         (__libc_multiple_libcs): Removed.
13714         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
13715         <hp-timing.h>.
13716         * include/libc-internal.h (__libc_multiple_libcs): New.
13717         * misc/sbrk.c: Include <libc-internal.h>.
13718         (__libc_multiple_libcs): Removed.
13719
13720 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13721
13722         [BZ #18822]
13723         * grp/initgroups.c (__nss_group_database): Removed.
13724         (__nss_initgroups_database): Likewise.
13725         * nscd/gai.c (__nss_hosts_database): Likewise.
13726         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
13727         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
13728         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
13729         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
13730         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
13731         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
13732         attribute_hidden.
13733         * nss/nsswitch.c (__nss_database_custom): Define only if
13734         USE_NSCD is defined.
13735         (__nss_configure_lookup): Use __nss_database_custom only if
13736         USE_NSCD is defined.
13737         * nss/nsswitch.h (__nss_database_custom): Declare only if
13738         USE_NSCD is defined.  Add attribute_hidden.
13739         (__nss_setent): Add attribute_hidden.
13740         (__nss_endent): Likewise.
13741         (__nss_getent_r): Likewise.
13742         (__nss_getent): Likewise.
13743         (DEFINE_DATABASE): Declare __nss_##arg##_database.
13744
13745 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13746
13747         [BZ #18822]
13748         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
13749         libc_hidden_proto and libc_hidden_def.
13750
13751 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13752
13753         [BZ #18822]
13754         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
13755         Add libc_hidden_proto.
13756         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
13757         Add libc_hidden_def.
13758
13759 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13760
13761         [BZ #21974]
13762         * gmon/Makefile (routines): Remove bb_init_func and
13763         bb_exit_func.
13764         (elide-routines.os): Removed.
13765         * gmon/bb_exit_func.c: Likewise.
13766         * gmon/bb_init_func.c: Likewise.
13767         * include/sys/gmon.h (__bb): Likewise.
13768         (__bb_init_func): Likewise.
13769         (__bb_exit_func): Likewise.
13770         * sysdeps/alpha/bb_init_func.S: Likewise.
13771
13772 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13773
13774         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
13775         * include/setjmp.h (____longjmp_chk): Here.  Add
13776         attribute_hidden.
13777
13778 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
13779
13780         [BZ #18822]
13781         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
13782         attribute_hidden.
13783         (__strspn_sse2): Likewise.
13784
13785 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13786
13787         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
13788         (close_not_cancel_no_status): Likewise.
13789         (__close_nocancel): New macro.
13790         (__close_nocancel_nostatus): Likewise.
13791         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
13792         macro.
13793         (close_not_cancel): Likewise.
13794         (close_not_cancel_no_status): Likewise.
13795         (__close_nocancel): New prototype.
13796         (__close_nocancel_nostatus): New function.
13797         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
13798         * catgets/open_catalog.c (__open_catalog): Replace
13799         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
13800         * gmon/gmon.c (write_gmon): Likewise.
13801         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
13802         * intl/loadmsgcat.c (close): Likewise.
13803         * io/ftw.c (open_dir_stream): Likewise.
13804         (ftw_startup): Likewise.
13805         * libio/fileops.c (_IO_file_open): Likewise.
13806         (_IO_file_close_mmap): Likewise.
13807         (_IO_file_close): Likewise.
13808         * libio/iopopen.c (_IO_dup2): Likewise.
13809         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13810         * locale/loadlocale.c (_nl_load_locale): Likewise.
13811         * login/utmp_file.c (pututline_file): Likewise.
13812         (endutent_file): Likewise.
13813         * misc/daemon.c (daemon): Likewise.
13814         * nscd/nscd_getai.c (__nscd_getai): Likewise.
13815         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
13816         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
13817         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
13818         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
13819         * nscd/nscd_helper.c (open_socket): Likewise.
13820         (__nscd_open_socket): Likewise.
13821         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
13822         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
13823         (__nscd_innetgr): Likewise.
13824         * nss/nss_db/db-open.c (internal_setent): Likewise.
13825         * resolv/res-close.c (__res_iclose): Likewise.
13826         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
13827         * sysdeps/posix/closedir.c (__closedir): Likewise.
13828         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
13829         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13830         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13831         (opendir_tail): Likewise.
13832         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13833         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
13834         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
13835         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
13836         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13837         (gethostid): Likewise.
13838         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13839         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13840         Likewise.
13841         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
13842         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
13843         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13844         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13845         Likewise.
13846         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
13847         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
13848         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13849         Likewise.
13850         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
13851         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13852         Likewise.
13853         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13854         Likewise.
13855         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
13856         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13857         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13858         __close_nocancel.
13859
13860         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
13861         (openat_not_cancel_3): Likewise.
13862         (openat64_not_cancel_3): Likewise).
13863         (openat_not_cancel_3): Likewise).
13864         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
13865         macro.
13866         (openat_not_cancel_3): Likewise.
13867         (openat64_not_cancel): Likewise.
13868         (openat64_not_cancel_3): Likewise.
13869         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
13870         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
13871         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
13872         __open{64}_nocancel.
13873         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13874         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13875         * sysdeps/posix/opendir.c (__opendirat): Likewise.
13876
13877 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13878
13879         [BZ #18822]
13880         * include/argz.h (__argz_create_sep): New function prototype.
13881         (__argz_append): Likewise.
13882         (__argz_add): Likewise.
13883         (__argz_add_sep): Likewise.
13884         (__argz_delete): Likewise.
13885         (__argz_insert): Likewise.
13886         (__argz_replace): Likewise.
13887         * string/argz.h (__argz_create_sep): Removed.
13888         (__argz_append): Likewise.
13889         (__argz_add): Likewise.
13890         (__argz_add_sep): Likewise.
13891         (__argz_delete): Likewise.
13892         (__argz_insert): Likewise.
13893         (__argz_replace): Likewise.
13894
13895 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13896
13897         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
13898         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
13899         (GNU_PROPERTY_STACK_SIZE): Likewie.
13900         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
13901         (GNU_PROPERTY_LOPROC): Likewise.
13902         (GNU_PROPERTY_HIPROC): Likewise.
13903         (GNU_PROPERTY_LOUSER): Likewise.
13904         (GNU_PROPERTY_HIUSER): Likewise.
13905         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
13906         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
13907         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
13908         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
13909         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
13910         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
13911         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
13912         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
13913         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
13914         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
13915         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
13916         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
13917         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
13918         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
13919         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
13920         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
13921         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
13922         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
13923         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
13924         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
13925         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
13926         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
13927         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
13928
13929 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13930
13931         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
13932         in C++ mode.
13933
13934 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13935
13936         [BZ #21930]
13937         * math/math.h (isinf): Check if in C or C++ mode before using
13938         __builtin_types_compatible_p, since this is a C mode feature.
13939
13940 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13941
13942         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
13943         (__write_nocancel): New macro.
13944         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
13945         Rewrite as a function prototype.
13946         (write_not_cancel): Remove macro.
13947         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
13948         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
13949         (write_gmon): Likewise.
13950         * libio/fileops.c (_IO_new_file_write): Likewise.
13951         * login/utmp_file.c (pututline_file): Likewise.
13952         (updwtmp_file): Likewise.
13953         * stdio-common/psiginfo.c (psiginfo): Likewise.
13954         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13955         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13956         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13957         Likewise.
13958         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13959         Likewise.
13960
13961         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
13962         (__read_nocancel): New macro.
13963         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13964         __read_nocancel.
13965         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
13966         macro.
13967         (__read_nocancel): New prototype.
13968         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
13969         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
13970         with __read_nocancel.
13971         * intl/loadmsgcat.c (read): Likewise.
13972         * libio/fileops.c (_IO_file_read): Likewise.
13973         * locale/loadlocale.c (_nl_load_locale): Likewise.
13974         * login/utmp_file.c (getutent_r_file): Likewise.
13975         (internal_getut_r): Likewise.
13976         (getutline_r_file): Likewise.
13977         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
13978         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
13979         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13980         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13981         Likewise.
13982         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
13983         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13984         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13985         Likewise.
13986         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13987         Likewise.
13988         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13989         Likewise.
13990         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13991         Likewise.
13992         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13993
13994 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13995
13996         [BZ #21966]
13997         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
13998         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
13999         usable.
14000
14001 2017-08-17  DJ Delorie  <dj@redhat.com>
14002
14003         * bug17079.c: Update to new test harness.
14004         * test-digits-dots.c: Likewise.
14005         * test-netdb.c: Likewise.
14006         * tst-field.c: Likewise.
14007         * tst-nss-getpwent.c: Likewise.
14008         * tst-nss-static.c: Likewise.
14009         * tst-nss-test1.c: Likewise.
14010         * tst-nss-test2.c: Likewise.
14011         * tst-nss-test3.c: Likewise.
14012         * tst-nss-test4.c: Likewise.
14013         * tst-nss-test5.c: Likewise.
14014
14015 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14016
14017         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
14018         (open_not_cancel_2): Likewise.
14019         (open_nocancel): New macro.
14020         (open64_nocancel): Likewise.
14021         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
14022         (open_not_cancel_2): Likewise.
14023         (__open_nocancel): New prototype.
14024         (__open64_nocancel): Likewise.
14025         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14026         __open_nocancel.
14027         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
14028         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
14029         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
14030         with __open_nocancel.
14031         * csu/check_fds.c (check_one_fd): Likewise.
14032         * gmon/gmon.c (write_gmon): Likewise.
14033         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
14034         * intl/loadmsgcat.c (open): Likewise.
14035         * libio/fileops.c (_IO_file_open): Likewise.
14036         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
14037         * locale/loadlocale.c (_nl_load_locale): Likewise.
14038         * login/utmp_file.c (setutent_file): Likewise.
14039         * misc/daemon.c (daemon): Likewise.
14040         * nss/nss_db/db-open.c (internal_setent): Likewise.
14041         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
14042         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
14043         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
14044         (__opendir): Likewise.
14045         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14046         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
14047         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14048         (gethostid): Likewise.
14049         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14050         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14051         Likewise.
14052         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
14053         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
14054         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14055         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14056         Likewise.
14057         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14058         Likewise.
14059         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14060         Likewise.
14061         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
14062         Likewise.
14063         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14064         Likewise.
14065         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14066         Likewise.
14067         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
14068         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14069
14070 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
14071
14072         * benchtests/bench-skeleton.c (main): Add support for
14073         latency benchmarking.
14074         * benchtests/scripts/bench.py: Add support for latency benchmarking.
14075
14076 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
14077
14078         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
14079         the startup object.
14080
14081 2017-08-17  Florian Weimer  <fweimer@redhat.com>
14082
14083         * include/sys/socket.h (__opensock): Remove internal_function.
14084         * socket/opensock.c (__opensock): Likewise.
14085         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
14086
14087 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
14088
14089         [BZ #21944]
14090         * signal/bits/types/__sigval_t.h: New file.
14091         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
14092         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
14093         and define sigval_t using __sigval_t.
14094         * include/bits/types/__sigval_t.h: New file.
14095         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
14096         instead of <bits/types/__sigval_t.h>.
14097         (struct sigevent): Use __sigval_t instead of sigval_t.
14098         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
14099         instead of <bits/types/__sigval_t.h>.
14100         (siginfo_t): Use __sigval_t instead of sigval_t.
14101         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
14102         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
14103         (struct sigevent): Use __sigval_t instead of sigval_t.
14104         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
14105         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
14106         (siginfo_t): Use __sigval_t instead of sigval_t.
14107         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
14108
14109 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14110
14111         * NEWS: Remove "[Add new features here]" for 2.27.
14112
14113 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
14114
14115         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
14116         libc.so.
14117
14118 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14119
14120         * NEWS: Mention x86-64 FMA optimization.
14121
14122 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14123
14124         [BZ #21912]
14125         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14126         Add e_expf-fma.
14127         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
14128         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
14129         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
14130
14131 2017-08-16  Andreas Schwab  <schwab@suse.de>
14132
14133         [BZ #16750]
14134         CVE-2009-5064
14135         * elf/ldd.bash.in: Never run file directly.
14136
14137 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
14138
14139         [BZ #21955]
14140         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
14141         (L(SP_INF_0)): Likewise.
14142
14143 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14144
14145         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
14146         run-built-tests.
14147
14148 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14149
14150         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
14151         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
14152         BROKEN_THREAD_SIGNALS code.
14153         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
14154         request_list): Remove caller_pid member used for
14155         BROKEN_THREAD_SIGNALS.
14156         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
14157         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
14158         Remove BROKEN_THREAD_SIGNALS support.
14159         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
14160         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
14161
14162 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14163
14164         * gmon/Makefile (tests): Add tst-gmon.
14165         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
14166         Set.
14167         (tests-special): Add tst-gmon-prof.out.
14168         (tst-gmon.out): Depend on clean-tst-gmon-data.
14169         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
14170         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
14171         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
14172         startup object.
14173         * aclocal.m4 (GPROF): Set and substitute.
14174         * config.amke.in (GPROF): Set.
14175         * configure: Regenerate.
14176
14177 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
14178
14179         * elf/elf.h A (NT_PPC_TAR): New macro.
14180         (NT_PPC_PPR): Likewise.
14181         (NT_PPC_DSCR): Likewise.
14182         (NT_PPC_EBB): Likewise.
14183         (NT_PPC_PMU): Likewise.
14184         (NT_PPC_TM_CGPR): Likewise.
14185         (NT_PPC_TM_CFPR): Likewise.
14186         (NT_PPC_TM_CVMX): Likewise.
14187         (NT_PPC_TM_CVSX): Likewise.
14188         (NT_PPC_TM_SPR): Likewise.
14189         (NT_PPC_TM_CTAR): Likewise.
14190         (NT_PPC_TM_CPPR): Likewise.
14191         (NT_PPC_TM_CDSCR): Likewise.
14192
14193 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14194
14195         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
14196         regparm (2) instead of internal_function.
14197         (_MCOUNT_DECL): Adjust.
14198
14199 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
14200
14201         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
14202         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
14203
14204 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
14205
14206         * conform/data/sys/wait.h-data (si_value): Do not expect for
14207         XPG42.
14208
14209 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14210
14211         [BZ #21962]
14212         NSS: Create stubs for accidentally exported lookup functions.
14213         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
14214         Remove declaration.
14215         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
14216         (ether_hostton): Call __nss_ethers_lookup2 instead.
14217         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
14218         (ether_ntohost): Call __nss_ethers_lookup2 instead.
14219         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
14220         (setup): Call __nss_netgroup_lookup2 instead.
14221         * nss/Makefile (routines): Add compat-lookup.
14222         * nss/Versions (GLIBC_2.27): Add symbol version.
14223         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
14224         (DB_COMPAT_FCT): Remove.
14225         * nss/compat-lookup.c: New file.
14226         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
14227         from databases.def.
14228         * nss/service-lookup.c (NO_COMPAT): Remove definition.
14229         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
14230         (netname2user): Call __nss_publickey_lookup2 instead.
14231         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
14232         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
14233         instead.
14234
14235 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14236             Sergei Trofimovich  <slyfox@inbox.ru>
14237
14238         [BZ #21908]
14239         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
14240         Rename to MMAP2_PAGE_UNIT.
14241         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
14242         __OFF_T_MATCHES_OFF64_T is not defined.
14243         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
14244         uint64_t.
14245         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
14246         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
14247
14248 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14249
14250         i386: Do not set internal_function.
14251         * config.h.in (USE_REGPARMS, internal_function): Remove.
14252         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
14253         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
14254
14255 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14256
14257         * elf/dl-init.c (_dl_init): Remove internal_function.
14258         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
14259         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
14260
14261 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14262
14263         * elf/rtld.c (_dl_start): Remove internal_function.
14264         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
14265         _dl_start.
14266
14267 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14268
14269         * elf/dl-fini.c (_dl_fini): Remove internal_function
14270         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
14271
14272 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
14273
14274         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
14275         (bit_cpu_SHSTK): Likewise.
14276         (index_cpu_IBT): Likewise.
14277         (index_cpu_SHSTK): Likewise.
14278         (reg_IBT): Likewise.
14279         (reg_SHSTK): Likewise.
14280         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
14281         Handle index_cpu_IBT and index_cpu_SHSTK.
14282
14283 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
14284
14285         [BZ #19982]
14286         * po/fr.po: Fix spelling mistake.
14287
14288 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14289
14290         * elf/dl-addr.c (_dl_addr): Remove internal_function.
14291         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
14292         (_dl_catch_error, _dl_receive_error): Likewise.
14293         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
14294         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
14295         (_dl_deallocate_tls): Likewise.
14296         * include/dlfcn.h (_dl_addr): Likewise.
14297         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
14298         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
14299         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
14300         Likewise.
14301
14302 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14303
14304         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
14305         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
14306         internal_function.
14307         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
14308
14309 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14310
14311         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
14312         internal_function.
14313         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
14314         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
14315         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
14316         internal_function from _dl_make_stack_executable_hook member.
14317         (_dl_make_stack_executable): Remove internal_function.
14318         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
14319         Likewise.
14320         * sysdeps/unix/sysv/linux/dl-execstack.c
14321         (_dl_make_stack_executable): Likewise.
14322
14323 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14324
14325         * sysdeps/unix/sysv/linux/netlinkaccess.h
14326         (__netlink_assert_response): Remove internal_function.
14327         * sysdeps/unix/sysv/linux/netlink_assert_response.c
14328         (__netlink_assert_response): Likewise.
14329
14330 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14331
14332         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
14333         internal_function.
14334         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
14335
14336 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14337
14338         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
14339         internal_function.
14340         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
14341         * inet/netgroup.h (__internal_setnetgrent)
14342         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
14343         * inet/getnetgrent_r.c (__internal_setnetgrent)
14344         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
14345         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
14346         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
14347         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
14348         * nss/nsswitch.h (db_lookup_function): Likewise.
14349
14350 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14351
14352         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
14353         Remove internal_function.
14354         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
14355         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
14356         message argument on the stack.
14357         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
14358         Likeweise.
14359
14360 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
14361
14362         Adapt test case data to the changes in the thousands
14363         separators.
14364
14365         [BZ #20756]
14366         * localedata/tst-langinfo.sh: Adapt test case data.
14367         * stdlib/tst-strfmon_l.c: Likewise.
14368         * stdlib/tst-strtod4.c: Likewise.
14369         * stdlib/tst-strtod5i.c: Likewise.
14370
14371 2017-08-11  Florian Weimer  <fweimer@redhat.com>
14372
14373         [BZ #21242]
14374         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
14375         Suppress pedantic warning resulting from statement expression.
14376         (__ASSERT_FUNCTION): Add missing __extension__.
14377
14378 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14379
14380         * benchtests/bench-memmove-large.c: Print output in JSON
14381         format.
14382         * benchtests/bench-memmove.c: Likewise.
14383
14384         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
14385         * benchtests/bench-memchr.c (do_one_test): Likewise.
14386         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
14387         * benchtests/bench-memcpy.c (do_one_test): Likewise.
14388         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
14389         * benchtests/bench-memmove.c (do_one_test): Likewise.
14390         * benchtests/bench-memset-large.c (do_one_test): Likewise.
14391         * benchtests/bench-memset.c (do_one_test): Likewise.
14392         * benchtests/bench-string.h (test_init): Remove memsets.
14393
14394 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
14395
14396         * manual/lang.texi
14397         (Computing the Width of an Integer Data Type): Rename section to
14398         "Width of an Integer Type".  Remove inaccurate statement regarding
14399         lack of C language facilities for determining width of integer
14400         types, and reorder content to improve flow and context of
14401         discussion.
14402
14403 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
14404
14405         * lang.texi (va_copy): Change standard from ISO to C99.
14406         (__va_copy): Add standard and header annotation.
14407         Update description for clarity of origins and current use.
14408
14409 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14410
14411         [BZ #21941]
14412         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
14413         xssqrtqp requires operands to be in Vector Registers
14414         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
14415         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
14416         (__ieee754_sqrtf128): Likewise.
14417
14418 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
14419
14420         * sysdeps/aarch64/memcmp.S (memcmp):
14421         Rewrite of optimized memcmp.
14422
14423 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14424
14425         Introduce ld.so exceptions.
14426         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
14427         (_dl_exception_create, _dl_exception_create_format)
14428         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
14429         (_dl_catch_exception): Declare.
14430         (_dl_catch_error): Update comment.
14431         * elf/dl-error-skeleton.c (struct catch): Replace objname,
14432         errstring, malloced members with exception member.
14433         (_dl_out_of_memory): Remove.
14434         (fatal_error): New function, extracted from _dl_signal_error.
14435         (_dl_signal_exception, _dl_signal_cexception): New functions.
14436         (_dl_signal_error): Call _dl_exception_create to allocate an
14437         exception object.
14438         (_dl_catch_exception): New function, based on _dl_catch_error.
14439         (_dl_catch_error): Implement using _dl_catch_exception.
14440         * elf/dl-exception.c: New file.
14441         * elf/Makefile (dl-routines): Add dl-exception.
14442         (elide-routines.os): Likewise.
14443         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
14444         _dl_exception_create_format, _dl_exception_free.
14445         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
14446         _dl_signal_exception.
14447         * elf/dl-lookup.c (make_string): Remove.
14448         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
14449         _dl_signal_cexception, _dl_exception_free.
14450         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
14451         _dl_signal_exception.
14452         * elf/dl-sym.c (do_sym): Likewise.
14453         * elf/dl-version.c (make_string): Remove.
14454         (match_symbol): Use _dl_exception_create_format,
14455         _dl_signal_cexception, _dl_exception_free.
14456         (_dl_check_map_versions): Likewise.
14457         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
14458         _dl_catch_exception.
14459         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
14460         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
14461         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
14462         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
14463         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
14464         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
14465         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
14466         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
14467         Likewise.
14468         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
14469         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
14470         (ld.so): Likewise.
14471         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
14472         (ld.so): Likewise.
14473         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
14474         Likewise.
14475         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
14476         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
14477         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
14478         Likewise.
14479         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
14480         Likewise.
14481         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
14482
14483 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14484
14485         * inet/net-internal.h (__inet6_scopeid_pton): Remove
14486         attribute_hidden, internal_function.
14487         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
14488         internal_function.
14489
14490 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14491
14492         * malloc/malloc.c (get_max_fast): Reimplement as an inline
14493         function which calls __builtin_unreachable.
14494
14495 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
14496
14497         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
14498         Indian monetary formatting
14499         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
14500         test cases.
14501
14502 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
14503
14504         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
14505         Fix typo in comment.
14506
14507         [BZ #21928]
14508         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
14509         PTRACE_SEIZE_DEVEL): Remove.
14510         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
14511         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
14512         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
14513         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
14514         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
14515
14516 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
14517
14518         * posix/bits/types.h (__qaddr_t): Remove.
14519
14520         [BZ #21457]
14521         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
14522         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14523         __glibc_reserved1.
14524         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
14525         (ucontext_t): Use __ctx with uc_flags.
14526         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
14527         (__ctxt): Likewise.
14528         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14529         __glibc_reserved1.
14530         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
14531         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14532         __glibc_reserved1.
14533         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
14534         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14535         __glibc_reserved1.
14536         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
14537         macro.
14538         (ucontext_t): Use __ctx with uc_flags.
14539         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
14540         (ucontext_t): Use __ctx with uc_flags.
14541         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
14542         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
14543         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
14544         (ucontext_t): Use __ctx with uc_flags.
14545         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
14546         undefine further down.
14547         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14548         __glibc_reserved1.
14549         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
14550         undefine further down.
14551         (ucontext_t): Use __ctx with uc_flags.
14552         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
14553         undefine further down.
14554         (ucontext_t): Use __ctx with uc_flags.
14555         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
14556         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
14557         Rename uc_pad to __glibc_reserved1.
14558         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
14559         undefine further down.
14560         (ucontext_t): Use __ctx with uc_flags.
14561         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
14562         further down.
14563         (ucontext_t): Use __ctx with uc_flags.
14564         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
14565         __ctx with uc_flags.
14566         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
14567         (ucontext_t): Use __ctx with uc_flags.
14568         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
14569         __ctx with uc_flags.
14570
14571 2017-08-09  Florian Weimer  <fweimer@redhat.com>
14572
14573         [BZ #21932]
14574         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
14575         before early return.
14576
14577 2017-08-09  Andreas Schwab  <schwab@suse.de>
14578
14579         [BZ #21041]
14580         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
14581         renamed alias.
14582
14583         [BZ #21041]
14584         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
14585         tst-compat-forwarder.
14586         (modules-names): Add tst-compat-forwarder-mod.
14587         ($(objpfx)tst-compat-forwarder): Depend on
14588         $(objpfx)tst-compat-forwarder-mod.so.
14589         * nptl/tst-compat-forwarder.c: New file.
14590         * nptl/tst-compat-forwarder-mod.c: New file.
14591
14592 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14593
14594         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
14595         comments.
14596
14597         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
14598         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
14599         memcpy_falkor.
14600         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
14601         Bump.
14602         (__libc_ifunc_impl_list): Add __memcpy_falkor.
14603         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
14604         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
14605         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
14606         Add falkor.
14607         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
14608         New macro.
14609
14610 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14611
14612         [BZ #759]
14613         * manual/setjmp.texi (getcontex): Document uc_stack value
14614         compatibility differences.
14615
14616 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
14617
14618         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
14619         (old_malloc_hook): Likewise.
14620         (old_memalign_hook): Likewise.
14621         (old_realloc_hook): Likewise.
14622         (struct hdr): Likewise.
14623         (flood): Likewise.
14624         (freehook): Likewise.
14625         (mallochook): Likewise.
14626         (memalignhook): Likewise.
14627         (reallochook): Likewise.
14628         (mprobe): Likewise.
14629         * malloc/mtrace.c (mallwatch): Likewise.
14630         (tr_old_free_hook): Likewise.
14631         (tr_old_malloc_hook): Likewise.
14632         (tr_old_realloc_hook): Likewise.
14633         (tr_old_memalign_hook): Likewise.
14634         (tr_where): Likewise.
14635         (lock_and_info): Likewise.
14636         (tr_freehook): Likewise.
14637         (tr_mallochook): Likewise.
14638         (tr_reallochook): Likewise.
14639         (tr_memalignhook): Likewise.
14640         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
14641         * misc/mmap.c (__mmap): Likewise.
14642         * misc/mmap64.c (__mmap64): Likewise.
14643         * misc/mprotect.c (__mprotect): Likewise.
14644         * misc/msync.c (msync): Likewise.
14645         * misc/munmap.c (__munmap): Likewise.
14646         * posix/posix_madvise.c (posix_madvise): Likewise.
14647         * socket/send.c (__send): Likewise.
14648         * socket/sendto.c (__sendto): Likewise.
14649         * socket/setsockopt.c (__setsockopt): Likewise.
14650         * string/memcmp.c (__ptr_t): Remove macro.
14651         (MEMCMP): Use void * instead of ptr_t.
14652         * string/memrchr.c (__ptr_t): Remove macro.
14653         (__memrchr): Use void * instead of ptr_t.
14654         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
14655         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
14656         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
14657         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
14658         * sysdeps/mach/msync.c (msync): Likewise.
14659         * sysdeps/mach/munmap.c (__munmap): Likewise.
14660         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
14661         Likewise.
14662         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14663         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
14664         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
14665         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
14666         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
14667         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
14668         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
14669         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
14670         Likewise.
14671         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
14672         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
14673         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
14674         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
14675         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
14676         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
14677         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
14678         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
14679         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
14680         Likewise.
14681         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
14682         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
14683         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
14684         (MEMCMP): Use void * instead of ptr_t.
14685         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
14686         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
14687
14688 2017-08-08  Florian Weimer  <fweimer@redhat.com>
14689
14690         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
14691         return statement.
14692
14693 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
14694
14695         [BZ #21913]
14696         * csu/libc-tls.c: Include <startup.h> first.
14697         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
14698         * elf/dl-tunables.c: Include <startup.h> first.
14699         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
14700         * sysdeps/generic/startup.h: New file.
14701         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
14702         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
14703         (I386_USE_SYSENTER): New.  Defined to 0.
14704
14705 2017-08-08  Andreas Schwab  <schwab@suse.de>
14706
14707         [BZ #21041]
14708         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
14709         * nptl/pt-system.c (system): Likewise.
14710
14711 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14712
14713         [BZ #21780]
14714         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
14715         EOPNOTSUPP.
14716         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
14717         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
14718         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
14719         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
14720         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
14721         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
14722         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
14723
14724 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
14725
14726         [BZ #21899]
14727         * bits/sigaction.h (struct sigaction): Define sa_handler and
14728         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
14729         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14730         [__USE_XOPEN_EXTENDED].
14731         (SA_RESTART): Likewise.
14732         (SA_NODEFER): Likewise.
14733         (SA_RESETHAND): Likewise.
14734         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
14735         (struct sigaction): Define sa_handler and sa_sigaction using union
14736         also for [__USE_XOPEN_EXTENDED].
14737         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14738         [__USE_XOPEN_EXTENDED].
14739         (SA_RESTART): Likewise.
14740         (SA_NODEFER): Likewise.
14741         (SA_RESETHAND): Likewise.
14742         * sysdeps/unix/sysv/linux/bits/sigaction.h
14743         (struct sigaction): Define sa_handler and sa_sigaction using union
14744         also for [__USE_XOPEN_EXTENDED].
14745         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14746         [__USE_XOPEN_EXTENDED].
14747         (SA_RESTART): Likewise.
14748         (SA_NODEFER): Likewise.
14749         (SA_RESETHAND): Likewise.
14750         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
14751         (struct sigaction): Define sa_handler and sa_sigaction using union
14752         also for [__USE_XOPEN_EXTENDED].
14753         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14754         [__USE_XOPEN_EXTENDED].
14755         (SA_RESTART): Likewise.
14756         (SA_NODEFER): Likewise.
14757         (SA_RESETHAND): Likewise.
14758         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
14759         (struct sigaction): Define sa_handler and sa_sigaction using union
14760         also for [__USE_XOPEN_EXTENDED].
14761         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14762         [__USE_XOPEN_EXTENDED].
14763         (SA_RESTART): Likewise.
14764         (SA_NODEFER): Likewise.
14765         (SA_RESETHAND): Likewise.
14766         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
14767         (struct sigaction): Define sa_handler and sa_sigaction using union
14768         also for [__USE_XOPEN_EXTENDED].
14769         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14770         [__USE_XOPEN_EXTENDED].
14771         (SA_RESTART): Likewise.
14772         (SA_NODEFER): Likewise.
14773         (SA_RESETHAND): Likewise.
14774         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
14775         (struct sigaction): Define sa_handler and sa_sigaction using union
14776         also for [__USE_XOPEN_EXTENDED].
14777         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14778         [__USE_XOPEN_EXTENDED].
14779         (SA_RESTART): Likewise.
14780         (SA_NODEFER): Likewise.
14781         (SA_RESETHAND): Likewise.
14782         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
14783         (struct sigaction): Define sa_handler and sa_sigaction using union
14784         also for [__USE_XOPEN_EXTENDED].
14785         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14786         [__USE_XOPEN_EXTENDED].
14787         (SA_RESTART): Likewise.
14788         (SA_NODEFER): Likewise.  Define directly rather than as alias.
14789         (SA_RESETHAND): Likewise.
14790         (SA_INTERRUPT): Define only for [__USE_MISC].
14791         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
14792         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
14793         [__USE_MISC].
14794         (SA_STACK): Define only for [__USE_MISC].
14795         * sysdeps/unix/sysv/linux/tile/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         (SA_NOPTRACE): Define only for [__USE_MISC].
14804
14805         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
14806         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
14807         (struct catalog_info): Likewise.
14808         * inet/htontest.c (lo): Likewise.
14809         (foo): Likewise.
14810         * inet/inet_lnaof.c (inet_lnaof): Likewise.
14811         * inet/inet_net.c (inet_network): Likewise.
14812         * inet/inet_netof.c (inet_netof): Likewise.
14813         * inet/rcmd.c (__ivaliduser): Likewise.
14814         (iruserok): Likewise.
14815         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
14816         * locale/programs/locale-spec.c (locale_special): Likewise.
14817         * nis/nis_findserv.c (struct findserv_req): Likewise.
14818         (__nis_findfastest_with_timeout): Likewise.
14819         * nss/test-netdb.c (test_network): Likewise.
14820         * resolv/inet_neta.c (inet_neta): Likewise.
14821         * resolv/ns_date.c (ns_datetosecs): Likewise.
14822         (SECS_PER_DAY): Likewise.
14823         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
14824         Likewise.
14825         * resolv/res_comp.c (__putlong): Likewise.
14826         (__putshort): Likewise.
14827         (_getlong): Likewise.
14828         (_getshort): Likewise.
14829         * resolv/res_debug.c (p_time): Likewise.
14830         (precsize_ntoa): Likewise.
14831         (precsize_aton): Likewise.
14832         (latlon2ul): Likewise.
14833         (loc_aton): Likewise.
14834         (loc_ntoa): Likewise.
14835         * resolv/res_hconf.c (struct netaddr): Likewise.
14836         (_res_hconf_reorder_addrs): Likewise.
14837         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
14838         (clnttcp_control): Likewise.
14839         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
14840         (clntudp_control): Likewise.
14841         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
14842         (clntunix_control): Likewise.
14843         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
14844         * sunrpc/rpc/auth.h (union des_block): Likewise.
14845         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
14846         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
14847         (xdrrec_create): Likewise.
14848         (xdrrec_endofrecord): Likewise.
14849         (flush_out): Likewise.
14850         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
14851         (xdrstdio_putlong): Likewise.
14852         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
14853         Likewise.
14854
14855         * misc/sys/cdefs.h (__long_double_t): Remove.
14856         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
14857         instead of __long_double_t,
14858         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
14859
14860 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14861
14862         * benchtests/scripts/compare_strings.py: Avoid display error when
14863         running on a text terminal.
14864
14865         * benchtests/scripts/compare_strings.py (main): Add an
14866         optional -base option.
14867         (process_results): New argument base_func.
14868
14869         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
14870         hardcoding memcpy.
14871         * benchtests/bench-memcpy-large.c (test_name): Likewise.
14872         * benchtests/bench-memcpy-random.c (test_name): Likewise.
14873
14874 2017-08-07  Andreas Schwab  <schwab@suse.de>
14875
14876         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
14877         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
14878         * intl/Makefile ($(objpfx)tst-gettext.out)
14879         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
14880         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
14881         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
14882         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
14883         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
14884         * posix/Makefile ($(objpfx)globtest.out)
14885         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
14886         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
14887         ($(objpfx)tst-printf.out): Likewise.
14888         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
14889         ($(objpfx)tst-setcontext3.out): Likewise.
14890
14891 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
14892
14893         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14894         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
14895         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
14896         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
14897         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
14898         and mptan-fma.
14899         (CFLAGS-doasin-fma.c): New.
14900         (CFLAGS-dosincos-fma.c): Likewise.
14901         (CFLAGS-e_asin-fma.c): Likewise.
14902         (CFLAGS-e_atan2-fma.c): Likewise.
14903         (CFLAGS-e_exp-fma.c): Likewise.
14904         (CFLAGS-e_log-fma.c): Likewise.
14905         (CFLAGS-e_pow-fma.c): Likewise.
14906         (CFLAGS-halfulp-fma.c): Likewise.
14907         (CFLAGS-mpa-fma.c): Likewise.
14908         (CFLAGS-mpatan-fma.c): Likewise.
14909         (CFLAGS-mpatan2-fma.c): Likewise.
14910         (CFLAGS-mpexp-fma.c): Likewise.
14911         (CFLAGS-mplog-fma.c): Likewise.
14912         (CFLAGS-mpsqrt-fma.c): Likewise.
14913         (CFLAGS-mptan-fma.c): Likewise.
14914         (CFLAGS-s_atan-fma.c): Likewise.
14915         (CFLAGS-sincos32-fma.c): Likewise.
14916         (CFLAGS-slowexp-fma.c): Likewise.
14917         (CFLAGS-slowpow-fma.c): Likewise.
14918         (CFLAGS-s_sin-fma.c): Likewise.
14919         (CFLAGS-s_tan-fma.c): Likewise.
14920         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
14921         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
14922         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
14923         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
14924         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
14925         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
14926         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
14927         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
14928         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
14929         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
14930         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
14931         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
14932         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
14933         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
14934         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
14935         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
14936         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
14937         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
14938         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
14939         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
14940         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
14941         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
14942         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
14943         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
14944         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
14945         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14946         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14947         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
14948         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14949         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14950         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14951
14952 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
14953
14954         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
14955         (min_of_type_f): New macro.
14956         (min_of_type_): Likewise.
14957         (min_of_type_l): Likewise.
14958         (min_of_type_f128): Likewise.
14959         (min_of_type): Define using __MATH_TG and taking an expression
14960         argument.
14961         (math_check_force_underflow): Pass expression instead of type to
14962         min_of_type.
14963         (math_check_force_underflow_nonneg): Likewise.
14964
14965 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14966
14967         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
14968         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
14969         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
14970
14971 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14972
14973         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14974         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
14975         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
14976         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
14977         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
14978         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
14979         memcpy_chk-nonshared, mempcpy_chk-nonshared,
14980         memmove_chk-nonshared and memset_chk-nonshared
14981         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
14982         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
14983         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
14984         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
14985         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
14986         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
14987         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
14988         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
14989         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
14990         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
14991         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
14992         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
14993         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
14994         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
14995         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
14996         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
14997         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
14998         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
14999         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
15000         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
15001         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
15002         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
15003         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
15004         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
15005         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
15006         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
15007         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
15008         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
15009         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
15010         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
15011         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
15012         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
15013         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
15014         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
15015         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
15016         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
15017         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
15018         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
15019         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
15020         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
15021         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
15022         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
15023         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
15024         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
15025         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
15026         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
15027         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
15028         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
15029         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
15030         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
15031         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
15032         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
15033         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
15034         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
15035         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
15036         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
15037         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
15038         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
15039         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
15040         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
15041         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
15042         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
15043         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
15044         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
15045         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
15046         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
15047         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
15048         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
15049         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
15050         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
15051         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
15052         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15053         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15054         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15055         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15056         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15057         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15058         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15059         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15060         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15061         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15062         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15063         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15064         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15065         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
15066         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
15067         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15068         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
15069         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15070         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15071         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15072         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15073         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15074         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15075         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
15076         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
15077         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
15078         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
15079         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15080         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
15081         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15082         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15083         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15084         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15085         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15086         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15087         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15088         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15089
15090 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15091
15092         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
15093         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
15094         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
15095         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
15096         svml_d_log2_core-sse2, svml_d_log4_core-sse,
15097         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
15098         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
15099         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
15100         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
15101         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
15102         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
15103         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
15104         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
15105         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
15106         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
15107         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
15108         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
15109         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
15110         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
15111         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
15112         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
15113         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
15114         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
15115         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
15116         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
15117         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
15118         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
15119         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
15120         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
15121         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
15122         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
15123         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
15124         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
15125         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
15126         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
15127         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
15128         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
15129         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
15130         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
15131         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
15132         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
15133         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
15134         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
15135         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
15136         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
15137         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
15138         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
15139         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
15140         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
15141         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
15142         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
15143         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
15144         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
15145         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
15146         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
15147         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
15148         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
15149         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
15150         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
15151         ...
15152         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
15153         Don't include <sysdep.h> nor <init-arch.h>.
15154         (_ZGVbN2v_cos): Removed.
15155         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
15156         ...
15157         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
15158         Don't include <sysdep.h> nor <init-arch.h>.
15159         (_ZGVdN4v_cos): Removed.
15160         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
15161         ...
15162         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
15163         Don't include <sysdep.h> nor <init-arch.h>.
15164         (_ZGVeN8v_cos): Removed.
15165         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
15166         ...
15167         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
15168         Don't include <sysdep.h> nor <init-arch.h>.
15169         (_ZGVbN2v_exp): Removed.
15170         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
15171         ...
15172         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
15173         Don't include <sysdep.h> nor <init-arch.h>.
15174         (_ZGVdN4v_exp): Removed.
15175         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
15176         ...
15177         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
15178         Don't include <sysdep.h> nor <init-arch.h>.
15179         (_ZGVeN8v_exp): Removed.
15180         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
15181         ...
15182         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
15183         Don't include <sysdep.h> nor <init-arch.h>.
15184         (_ZGVbN2v_log): Removed.
15185         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
15186         ...
15187         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
15188         Don't include <sysdep.h> nor <init-arch.h>.
15189         (_ZGVdN4v_log): Removed.
15190         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
15191         ...
15192         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
15193         Don't include <sysdep.h> nor <init-arch.h>.
15194         (_ZGVeN8v_log): Removed.
15195         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
15196         ...
15197         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
15198         Don't include <sysdep.h> nor <init-arch.h>.
15199         (_ZGVbN2vv_pow): Removed.
15200         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
15201         ...
15202         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
15203         Don't include <sysdep.h> nor <init-arch.h>.
15204         (_ZGVdN4vv_pow): Removed.
15205         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
15206         ...
15207         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
15208         Don't include <sysdep.h> nor <init-arch.h>.
15209         (_ZGVeN8vv_pow): Removed.
15210         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
15211         ...
15212         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
15213         Don't include <sysdep.h> nor <init-arch.h>.
15214         (_ZGVbN2v_sin): Removed.
15215         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
15216         ...
15217         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
15218         Don't include <sysdep.h> nor <init-arch.h>.
15219         (_ZGVbN4v_sin): Removed.
15220         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
15221         ...
15222         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
15223         Don't include <sysdep.h> nor <init-arch.h>.
15224         (_ZGVbN8v_sin): Removed.
15225         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
15226         ...
15227         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
15228         Don't include <sysdep.h> nor <init-arch.h>.
15229         (_ZGVbN2vvv_sincos): Removed.
15230         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
15231         ...
15232         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
15233         Don't include <sysdep.h> nor <init-arch.h>.
15234         (_ZGVdN4vvv_sincos): Removed.
15235         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
15236         ...
15237         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
15238         Don't include <sysdep.h> nor <init-arch.h>.
15239         (_ZGVeN8vvv_sincos): Removed.
15240         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
15241         ...
15242         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
15243         Don't include <sysdep.h> nor <init-arch.h>.
15244         (_ZGVeN16v_cosf): Removed.
15245         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
15246         ...
15247         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
15248         Don't include <sysdep.h> nor <init-arch.h>.
15249         (_ZGVbN4v_cosf): Removed.
15250         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
15251         ...
15252         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
15253         Don't include <sysdep.h> nor <init-arch.h>.
15254         (_ZGVdN8v_cosf): Removed.
15255         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
15256         ...
15257         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
15258         Don't include <sysdep.h> nor <init-arch.h>.
15259         (_ZGVeN16v_expf): Removed.
15260         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
15261         ...
15262         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
15263         Don't include <sysdep.h> nor <init-arch.h>.
15264         (_ZGVbN4v_expf): Removed.
15265         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
15266         ...
15267         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
15268         Don't include <sysdep.h> nor <init-arch.h>.
15269         (_ZGVdN8v_expf): Removed.
15270         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
15271         ...
15272         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
15273         Don't include <sysdep.h> nor <init-arch.h>.
15274         (_ZGVeN16v_logf): Removed.
15275         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
15276         ...
15277         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
15278         Don't include <sysdep.h> nor <init-arch.h>.
15279         (_ZGVbN4v_logf): Removed.
15280         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
15281         ...
15282         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
15283         Don't include <sysdep.h> nor <init-arch.h>.
15284         (_ZGVdN8v_logf): Removed.
15285         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
15286         ...
15287         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
15288         Don't include <sysdep.h> nor <init-arch.h>.
15289         (_ZGVeN16vv_powf): Removed.
15290         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
15291         ...
15292         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
15293         Don't include <sysdep.h> nor <init-arch.h>.
15294         (_ZGVbN4vv_powf): Removed.
15295         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
15296         ...
15297         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
15298         Don't include <sysdep.h> nor <init-arch.h>.
15299         (_ZGVdN8vv_powf): Removed.
15300         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
15301         ...
15302         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
15303         Don't include <sysdep.h> nor <init-arch.h>.
15304         (_ZGVeN16vvv_sincosf): Removed.
15305         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
15306         ...
15307         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
15308         Don't include <sysdep.h> nor <init-arch.h>.
15309         (_ZGVbN4vvv_sincosf): Removed.
15310         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
15311         ...
15312         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
15313         Don't include <sysdep.h> nor <init-arch.h>.
15314         (_ZGVdN8vvv_sincosf): Removed.
15315         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
15316         ...
15317         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
15318         Don't include <sysdep.h> nor <init-arch.h>.
15319         (_ZGVeN16v_sinf): Removed.
15320         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
15321         ...
15322         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
15323         Don't include <sysdep.h> nor <init-arch.h>.
15324         (_ZGVbN4v_sinf): Removed.
15325         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
15326         ...
15327         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
15328         Don't include <sysdep.h> nor <init-arch.h>.
15329         (_ZGVdN8v_sinf): Removed.
15330
15331 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15332
15333         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15334         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
15335         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
15336         s_rint-sse4_1 and s_rintf-sse4_1.
15337         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
15338         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
15339         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
15340         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
15341         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
15342         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
15343         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
15344         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
15345         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
15346         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
15347         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
15348         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15349         (__ceil): Removed.
15350         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
15351         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
15352         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15353         (__ceilf): Removed.
15354         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
15355         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
15356         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15357         (__floor): Removed.
15358         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
15359         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
15360         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15361         (__floorf): Removed.
15362         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
15363         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
15364         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15365         (__nearbyint): Removed.
15366         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
15367         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
15368         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15369         (__nearbyintf): Removed.
15370         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
15371         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
15372         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15373         (__rint): Removed.
15374         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
15375         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
15376         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15377         (__rintf): Removed.
15378
15379 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15380
15381         * sysdeps/i386/start.S (_start): Check Check PIC instead of
15382         SHARED.  Avoid dynamic relocation against main in static PIE.
15383
15384 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15385
15386         [BZ #21815]
15387         * elf/Makefile (CFLAGS-tst-prelink.c): New.
15388         (LDFLAGS-tst-prelink): Likewise.
15389
15390 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15391
15392         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
15393         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
15394         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
15395         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
15396         (INTERNAL_SYSCALL_NCS): Likewise.
15397         (LOADARGS_1): Likewise.
15398         (LOADARGS_5): Likewise.
15399         (RESTOREARGS_1): Likewise.
15400         (RESTOREARGS_5): Likewise.
15401
15402 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15403
15404         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
15405         (MEMPCPY_SYMBOL): Likewise.
15406         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
15407         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
15408         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
15409         in libc.a.
15410         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
15411         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
15412         Likewise.
15413         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
15414         (__hidden_ver1): Don't use in libc.a.
15415         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
15416         (__mempcpy): Don't create a weak alias in libc.a.
15417         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
15418         libc.a.
15419         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
15420         (__hidden_ver1): Don't use in libc.a.
15421
15422 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15423
15424         * config.make.in (have-insert): New.
15425         * configure.ac (libc_cv_insert): New.  Set to yes if linker
15426         supports INSERT in linker script.
15427         (AC_SUBST(libc_cv_insert): New.
15428         * configure: Regenerated.
15429         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
15430         if $(have-insert) == yes.
15431
15432 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15433
15434         * elf/Makefile (tests): Add vismain only if
15435         $(have-protected-data) == yes.
15436         (tests-pie): Likewise.
15437
15438 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15439
15440         [BZ #21871]
15441         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
15442         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
15443
15444 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15445
15446         [BZ #21790]
15447         * sysdeps/i386/i586/memset.S
15448         (__memset_zero_constant_len_parameter): Removed.
15449         * sysdeps/i386/i686/memset.S
15450         (__memset_zero_constant_len_parameter): Likewise.
15451         * sysdeps/i386/i686/multiarch/memset_chk.S
15452         (__memset_zero_constant_len_parameter): Likewise.
15453         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
15454         Likewise.
15455
15456 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
15457
15458         * stdlib/getentropy.c (getentropy): Change return type to int.
15459
15460 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
15461
15462         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
15463
15464 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
15465
15466         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
15467         u_intN_t.
15468         * math/s_nexttowardf.c (__nexttowardf): Likewise.
15469         * sysdeps/generic/math_private.h (ieee_double_shape_type):
15470         Likewise.
15471         (ieee_float_shape_type): Likewise.
15472         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
15473         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
15474         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
15475         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
15476         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
15477         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
15478         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
15479         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
15480         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
15481         Likewise.
15482         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
15483         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
15484         (__ieee754_yn): Likewise.
15485         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
15486         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
15487         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
15488         Likewise.
15489         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
15490         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
15491         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
15492         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
15493         (__erfc): Likewise.
15494         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
15495         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
15496         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
15497         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
15498         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
15499         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
15500         Likewise.
15501         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
15502         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
15503         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
15504         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
15505         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
15506         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
15507         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
15508         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
15509         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
15510         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
15511         (__issignaling): Likewise.
15512         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
15513         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
15514         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
15515         Likewise.
15516         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
15517         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
15518         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
15519         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
15520         Likewise.
15521         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
15522         Likewise.
15523         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
15524         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
15525         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
15526         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
15527         (__erfcf): Likewise.
15528         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
15529         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
15530         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
15531         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
15532         Likewise.
15533         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
15534         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
15535         Likewise.
15536         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
15537         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
15538         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
15539         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
15540         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
15541         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
15542         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
15543         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
15544         Likewise.
15545         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
15546         Likewise.
15547         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
15548         Likewise.
15549         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
15550         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
15551         Likewise.
15552         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
15553         Likewise.
15554         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
15555         (__ieee754_ynl): Likewise.
15556         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
15557         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
15558         Likewise.
15559         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
15560         Likewise.
15561         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
15562         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
15563         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
15564         Likewise.
15565         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
15566         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
15567         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
15568         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
15569         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
15570         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
15571         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
15572         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
15573         Likewise.
15574         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
15575         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
15576         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
15577         Likewise.
15578         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
15579         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
15580         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
15581         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
15582         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
15583         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
15584         Likewise.
15585         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
15586         Likewise.
15587         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
15588         Likewise.
15589         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
15590         Likewise.
15591         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
15592         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
15593         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
15594         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
15595         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
15596         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
15597         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
15598         Likewise.
15599         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
15600         Likewise.
15601         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
15602         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
15603         Likewise.
15604         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
15605         (__ieee754_remainderl): Likewise.
15606         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
15607         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
15608         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
15609         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
15610         Likewise.
15611         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
15612         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
15613         Likewise.
15614         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
15615         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
15616         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
15617         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
15618         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
15619         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
15620         Likewise.
15621         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
15622         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
15623         (__ieee754_y0l): Likewise.
15624         (pzero): Likewise.
15625         (qzero): Likewise.
15626         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
15627         (__ieee754_y1l): Likewise.
15628         (pone): Likewise.
15629         (qone): Likewise.
15630         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
15631         (__ieee754_ynl): Likewise.
15632         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
15633         (__ieee754_lgammal_r): Likewise.
15634         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
15635         Likewise.
15636         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
15637         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
15638         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
15639         (__erfcl): Likewise.
15640         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
15641         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
15642         Likewise.
15643         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
15644         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
15645         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
15646         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
15647         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
15648         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
15649         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
15650         Likewise.
15651         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
15652         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
15653         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
15654         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
15655         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
15656         Likewise.
15657         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
15658         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
15659         Likewise.
15660         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
15661         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
15662         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
15663         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
15664         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
15665
15666 2017-08-03  Florian Weimer  <fweimer@redhat.com>
15667
15668         [BZ #21885]
15669         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
15670         on memory allocation failure.
15671
15672 2017-08-03  Alan Modra  <amodra@gmail.com>
15673
15674         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
15675         tst-tlsopt-powerpc.c with function name change and no test harness.
15676         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
15677         Call tls_get_addr_opt_test.
15678         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
15679         (modules-names): Add mod-tlsopt-powerpc.
15680         (mod-tlsopt-powerpc.so-no-z-defs): Define.
15681         (tst-tlsopt-powerpc): Depend on .so.
15682         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
15683         define.  Expand use in TLS_GD and TLS_LD.
15684
15685 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15686
15687         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
15688         function.
15689         * sysdeps/posix/shm_open.c: Include <pthread.h>.
15690
15691 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15692
15693         [BZ #21686]
15694         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
15695         comparing size with that of double.
15696         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15697         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15698         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15699         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15700         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15701         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
15702         unsigned __int128 types.
15703
15704 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
15705
15706         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
15707         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
15708         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
15709         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
15710         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
15711
15712 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15713
15714         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
15715
15716 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15717
15718         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
15719         of SHARED.
15720         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
15721         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15722         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15723         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15724         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15725         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15726         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15727
15728 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15729
15730         [BZ #21685]
15731         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
15732         bit-field expressions passed to sizeof or typeof.
15733         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15734         (__TGMATH_F128): Likewise.
15735         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15736         (__TGMATH_CF128): Likewise.
15737         (__TGMATH_UNARY_REAL_ONLY): Likewise.
15738         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
15739         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
15740         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
15741         (__TGMATH_BINARY_REAL_ONLY): Likewise.
15742         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15743         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15744         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15745         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15746         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
15747         (__TGMATH_UNARY_REAL_IMAG): Likewise.
15748         (__TGMATH_UNARY_IMAG): Likewise.
15749         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
15750         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15751         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
15752         type.
15753         (define_vars_for_type): Handle bit_field type specially.
15754         (Tests.__init__): Declare structure with bit-field element.
15755
15756 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15757
15758         [BZ #21791]
15759         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
15760         (MEMCPY_CHK): Define only if SHARED is defined.
15761         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
15762         Likewise.
15763         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
15764         Likewise.
15765
15766 See ChangeLog.18 for earlier changes.