ChangeLog

   1 2018-01-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
   2
   3         * sysdeps/mach/hurd/xmknodat.c: Include <sys/sysmacros.h>.
   4         * sysdeps/mach/hurd/profil.c: Reuse `a' variable instead of introducing
   5         a `c' variable.
   6         * resolv/res-close.c: Include <stdlib.h>.
   7         * sysdeps/generic/not-cancel.h: Include <fcntl.h>, <unistd.h>,
   8         <sys/wait.h>, <time.h>, <sys/uio.h>.
   9         (NOT_CANCEL_H): Add inclusion guard.
  10         * sysdeps/generic/sigset-cvt-mask.h: Include <sigsetops.h>.
  11
  12 2018-01-27  James Clarke  <jrtc27@jrtc27.com>
  13
  14         * sysdeps/hppa/fpu/libm-test-ulps: Update.
  15
  16         * sysdeps/alpha/fpu/libm-test-ulps: Update.
  17
  18 2018-01-26  Andreas Schwab  <schwab@linux-m68k.org>
  19
  20         [BZ #22701]
  21         * nis/Makefile (libnsl-inhibit-o) [$(build-obsolete-nsl) != yes]:
  22         Build only shared objects.
  23
  24 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
  25
  26         * README: Update for hppa.
  27
  28 2018-01-26  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
  29
  30         * sysdeps/sparc/fpu/libm-test-ulps: Update
  31         cpow, ctan, ctanh, j0, j1, y0, yn ulps.
  32
  33 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
  34
  35         Revert:
  36
  37         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
  38
  39         [BZ #22563]
  40         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
  41         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
  42         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
  43         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
  44         to feature_1.
  45
  46         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
  47
  48         [BZ #22563]
  49         * bits/types/__cancel_jmp_buf_tag.h: New file.
  50         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
  51         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
  52         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
  53         * nptl/Makefile (headers): Add
  54         bits/types/__cancel_jmp_buf_tag.h.
  55         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
  56         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
  57         * sysdeps/nptl/pthread.h: Include
  58         <bits/types/__cancel_jmp_buf_tag.h>.
  59         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
  60         __cancel_jmp_buf.
  61         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
  62
  63 2018-01-25  Rafal Luzynski  <digitalfreak@lingonborough.com>
  64
  65         [BZ #10871]
  66         * localedata/locales/uk_UA (mon): Renamed to...
  67         (alt_mon): This.
  68         (alt_digits): "0" removed and then renamed to...
  69         (mon): This.
  70         (date_fmt): Definition changed not to use the alternative
  71         digits hack.
  72
  73 2018-01-25  Palmer Dabbelt  <palmer@sifive.com>
  74
  75         * elf/cache.c (print_entry): Add FLAG_RISCV_FLOAT_ABI_SOFT and
  76         FLAG_RISCV_FLOAT_ABI_DOUBLE.
  77         * elf/elf.h (EF_RISCV_RVC): New define.
  78         (EF_RISCV_FLOAT_ABI): Likewise.
  79         (EF_RISCV_FLOAT_ABI_SOFT): Likewise.
  80         (EF_RISCV_FLOAT_ABI_SINGLE): Likewise.
  81         (EF_RISCV_FLOAT_ABI_DOUBLE): Likewise.
  82         (EF_RISCV_FLOAT_ABI_QUAD): Likewise.
  83         * sysdeps/generic/ldconfig.h (FLAG_RISCV_FLOAT_ABI_SOFT): New
  84         define.
  85         (FLAG_RISCV_FLOAT_ABI_DOUBLE): Likewise.
  86
  87 2018-01-25  Andreas Schwab  <schwab@suse.de>
  88
  89         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): Consistently put arguments in
  90         single quotes.
  91         * sysdeps/gnu/configure: Regenerate.
  92         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
  93         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
  94         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
  95         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
  96         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
  97         * sysdeps/unix/sysv/linux/tile/configure: Regenerate.
  98         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
  99         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
 100
 101 2018-01-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 102
 103         * scripts/build-many-glibcs.py (checkout_vcs): Add hurd repository
 104         URL, and run autoconf, make it the default for now.
 105
 106 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
 107
 108         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 109         soft-float ColdFire configuration.
 110
 111         * sysdeps/unix/sysv/linux/m68k/localplt.data: Move to ....
 112         * sysdeps/unix/sysv/linux/m68k/m680x0/localplt.data: ... here.
 113         * sysdeps/unix/sysv/linux/m68k/coldfire/localplt.data: New file.
 114
 115         * sysdeps/m68k/coldfire/nofpu/math_private.h: New file.  Based on
 116         MicroBlaze file.
 117
 118         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: Move to
 119         ....
 120         * sysdeps/unix/sysv/linux/m68k/coldfire/fpu/jmp_buf-macros.h:
 121         ... here.
 122         * sysdeps/unix/sysv/linux/m68k/coldfire/nofpu/jmp_buf-macros.h:
 123         New file.
 124
 125         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Move to ....
 126         * sysdeps/unix/sysv/linux/m68k/m680x0/jmp_buf-macros.h: ... here.
 127         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: New
 128         file.
 129
 130 2018-01-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 131
 132         [BZ #22742]
 133         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__glibc_reserved1):
 134         Rename to __reserved and add comment.
 135         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (__glibc_reserved1):
 136         Rename to __reserved.
 137
 138 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
 139
 140         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 141         i686-gnu configurations.
 142         (Context.run_builds): Include mig, gnumach and hurd in components
 143         considered.
 144         (Context.checkout): Add mig, gnumach and hurd to components.
 145         (Context.checkout_tar): Add URL mappings for mig, gnumach and
 146         hurd.
 147         (Context.bot_cycle): Check for changes to mig, gnumach and hurd.
 148         (Config.build): Install gnumach headers, build mig and install
 149         hurd headers for 'gnu' OS.
 150         (Config.install_gnumach_headers): New function.
 151         (Config.install_hurd_headers): Likewise.
 152         (Glibc.build_glibc): Do not use /usr for 'gnu' OS.  Specifiy MIG
 153         when building for 'gnu' OS.
 154
 155 2018-01-23  Tobias Klauser  <tklauser@distanz.ch>
 156
 157         * manual/tunables.texi (Hardware Capability Tunables): Fix
 158         spelling.
 159
 160 2018-01-22  Rical Jasan  <ricaljasan@pacific.net>
 161
 162         * manual/locale.texi (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4)
 163         (ALTMON_5, ALTMON_6, ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10)
 164         (ALTMON_11, ALTMON_12): Improve documentation.
 165         * manual/time.texi (strftime): Likewise.
 166
 167 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 168
 169         [BZ #10871]
 170         * localedata/locales/pl_PL: Alternative month names added,
 171         primary month names are genitive now.
 172         * time/tst-strptime.c (day_tests): Actually use a genitive case
 173         of a month name in Polish language.
 174
 175 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 176
 177         [BZ #10871]
 178         * manual/locale.texi: Document ALTMON_1..12 constants for
 179         nl_langinfo.  Specify when to use ALTMON instead of MON.
 180         * manual/time.texi (strftime, strptime): Document GNU extension
 181         permitting O modifier with %B and %b.  Specify when to use
 182         %OB instead of %B.
 183
 184 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 185
 186         [BZ #10871]
 187         * locale/C-time.c (_nl_C_LC_TIME): Add abbreviated alternative month
 188         names, define them as the same as abbreviated month names explicitly.
 189         * locale/categories.def (LC_TIME): Add ab_alt_mon and wide-ab_alt_mon.
 190         * locale/langinfo.h: (_NL_ABALTMON_1, _NL_ABALTMON_2, _NL_ABALTMON_3,
 191         _NL_ABALTMON_4, _NL_ABALTMON_5, _NL_ABALTMON_6, _NL_ABALTMON_7,
 192         _NL_ABALTMON_8, _NL_ABALTMON_9, _NL_ABALTMON_10, _NL_ABALTMON_11,
 193         _NL_ABALTMON_12, _NL_WABALTMON_1, _NL_WABALTMON_2, _NL_WABALTMON_3,
 194         _NL_WABALTMON_4, _NL_WABALTMON_5, _NL_WABALTMON_6, _NL_WABALTMON_7,
 195         _NL_WABALTMON_8, _NL_WABALTMON_9, _NL_WABALTMON_10, _NL_WABALTMON_11,
 196         _NL_WABALTMON_12): New enum constants.
 197         * locale/programs/ld-time.c (struct locale_time_t): Add ab_alt_mon,
 198         wab_alt_mon, and ab_alt_mon_defined members.
 199         (time_output): Output ab_alt_mon and wab_alt_mon members.
 200         (time_read): Read them, initialize them as copies of abmon and wabmon
 201         respectively if they are missing, initialize ab_alt_mon_defined.
 202         * locale/programs/locfile-kw.gperf (ab_alt_mon): Define.
 203         * locale/programs/locfile-kw.h: Regenerate.
 204         * locale/programs/locfile-token.h (tok_ab_alt_mon): New enum constant.
 205         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add es_ES.UTF-8
 206         and ru_RU.UTF-8.
 207         * time/strftime_l.c (a_altmonth, aam_len): New macros.
 208         [!COMPILE_WIDE] (ABALTMON_1): New macro.
 209         (__strftime_internal): Handle %Ob and %Oh formats.
 210         * time/strptime_l.c [_LIBC] (ab_alt_month_name): New macro.
 211         (__strptime_internal): Handle %Ob and %Oh formats.
 212         * time/tst-strptime.c (day_tests): Add more tests to parse different
 213         forms of month names including the new %Ob format specifier.
 214
 215 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 216
 217         [BZ #10871]
 218         * locale/C-time.c (_nl_C_LC_TIME): Add alternative month names,
 219         define them as the same as primary full month names explicitly.
 220         * locale/categories.def (LC_TIME): Add alt_mon and wide-alt_mon.
 221         * locale/langinfo.h (__ALTMON_1, __ALTMON_2, __ALTMON_3, __ALTMON_4,
 222         __ALTMON_5, __ALTMON_6, __ALTMON_7, __ALTMON_8, __ALTMON_9, __ALTMON_10,
 223         __ALTMON_11, __ALTMON_12, _NL_WALTMON_1, _NL_WALTMON_2, _NL_WALTMON_3,
 224         _NL_WALTMON_4, _NL_WALTMON_5, _NL_WALTMON_6, _NL_WALTMON_7,
 225         _NL_WALTMON_8, _NL_WALTMON_9, _NL_WALTMON_10, _NL_WALTMON_11,
 226         _NL_WALTMON_12): New enum constants.
 227         [__USE_GNU] (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4, ALTMON_5, ALTMON_6,
 228         ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10, ALTMON_11, ALTMON_12): New
 229         macros.
 230         * locale/programs/ld-time.c (struct locale_time_t): Add alt_mon,
 231         walt_mon, and alt_mon_defined members.
 232         (time_output): Output alt_mon and walt_mon members.
 233         (time_read): Read them, initialize them as copies of mon and wmon
 234         respectively if they are missing, initialize alt_mon_defined.
 235         * locale/programs/locfile-kw.gperf (alt_mon): Define.
 236         * locale/programs/locfile-kw.h: Regenerate.
 237         * locale/programs/locfile-token.h (tok_alt_mon): New enum constant.
 238         * localedata/tst-langinfo.c (map): Add tests for the new constants
 239         ALTMON_1 .. ALTMON_12.
 240         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add fr_FR.UTF-8
 241         and pl_PL.UTF-8.
 242         * time/strftime_l.c (f_altmonth): New macro.
 243         (__strftime_internal): Handle %OB format.
 244         * time/strptime_l.c [_LIBC] (alt_month_name): New macro.
 245         (__strptime_internal): Handle %OB format.
 246         * time/tst-strptime.c (day_tests): Add tests to parse different forms
 247         of month names including the new %OB format specifier.
 248
 249 2018-01-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 250
 251         [BZ #22685]
 252         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Renamed
 253         from ABORT_TRANSACTION.
 254         (ABORT_TRANSACTION): Redirect to ABORT_TRANSACTION_IMPL.
 255         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION,
 256         ABORT_TRANSACTION_IMPL): Likewise.
 257         * sysdeps/unix/sysv/linux/powerpc/not-errno.h: New file.  Reuse
 258         Linux code, but remove the code that aborts transactions.
 259
 260 2018-01-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 261
 262         * sysdeps/generic/netinet/if_ether.h: Include <stdint.h>.
 263
 264 2018-01-19  Rafal Luzynski  <digitalfreak@lingonborough.com>
 265
 266         * localedata/locales/gu_IN (LC_IDENTIFICATION): Fix an obvious typo
 267         in date: "2004-14-09" should be "2004-09-14".
 268         * localedata/locales/lo_LA: Fix an obvious typo in date in the header:
 269         "2003-15-09" should be "2003-09-15".
 270
 271 2018-01-18  Arjun Shankar  <arjun@redhat.com>
 272
 273         [BZ #22343]
 274         * malloc/malloc.c (checked_request2size): call REQUEST_OUT_OF_RANGE
 275         after padding.
 276         (_int_memalign): check for integer overflow before calling
 277         _int_malloc.
 278         * malloc/tst-malloc-too-large.c: New test.
 279         * malloc/Makefile: Add tst-malloc-too-large.
 280
 281 2018-01-18  Rafal Luzynski  <digitalfreak@lingonborough.com>
 282
 283         * localedata/locales/bho_NP (LC_IDENTIFICATION): Fix an obvious typo
 284         in date: "2017-24-07" should be "2017-07-24".
 285         * localedata/locales/mai_IN: Likewise.
 286         * localedata/locales/mai_NP: Likewise.
 287
 288 2018-01-17  Dmitry V. Levin  <ldv@altlinux.org>
 289
 290         * po/ru.po: Update translations.
 291
 292 2018-01-17  Joseph Myers  <joseph@codesourcery.com>
 293
 294         [BZ #22719]
 295         * sysdeps/hppa/backtrace.c: New file.
 296
 297 2018-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 298
 299         [BZ #22715]
 300         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile): Properly
 301         align La_x86_64_retval to VEC_SIZE.
 302
 303 2018-01-16  Joseph Myers  <joseph@codesourcery.com>
 304
 305         * sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
 306         (init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
 307
 308 2018-01-16  Florian Weimer  <fweimer@redhat.com>
 309
 310         * nptl/Makefile [$(have-cxx-thread_local)] (tests-unsupported):
 311         Move tst-thread-exit-clobber ...
 312         [$(CXX)] (tests-unsupported): ... to here.
 313
 314 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 315
 316         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_SHA3): Define.
 317         (HWCAP_SM3, HWCAP_SM4, HWCAP_ASIMDDP, HWCAP_SHA512, HWCAP_SVE): Define.
 318         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
 319         (_dl_aarch64_cap_flags): Update.
 320         (_DL_HWCAP_COUNT): Update.
 321
 322 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 323
 324         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
 325         (_DL_HWCAP_LAST): Remove.
 326         (_DL_HWCAP_COUNT): Move to ...
 327         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
 328         (_DL_HWCAP_COUNT): ... here.
 329
 330 2018-01-16  Florian Weimer  <fweimer@redhat.com>
 331
 332         * nptl/Makefile (CFLAGS-tst-minstack-throw.o): Compile in C++11
 333         mode with GNU extensions.
 334
 335 2018-01-15  Alan Hayward  <alan.hayward@arm.com>
 336
 337         * elf/elf.h (NT_ARM_SVE): Define.
 338
 339 2018-01-15  Florian Weimer  <fweimer@redhat.com>
 340
 341         [BZ #22636]
 342         * nptl/tst-minstack-throw.cc: New file.
 343         * nptl/Makefile (tests): Add tst-minstack-throw.
 344         (LDLIBS-tst-minstack-throw): Link with libstdc++.
 345         [!CXX] (tests-unsupported): Add tst-minstack-throw.
 346
 347 2018-01-15  Joseph Myers  <joseph@codesourcery.com>
 348
 349         * scripts/build-many-glibcs.py (Context.checkout): Default
 350         binutils version to 2.30 branch, MPFR version to 4.0.0 and MPC
 351         version to 1.1.0.
 352
 353 2018-01-13  Carlos O'Donell  <carlos@redhat.com>
 354
 355         [BZ #22707]
 356         * elf/elf.h (DF_1_STUB): Define.
 357         (DF_1_PIE): Define.
 358
 359 2018-01-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 360
 361         [BZ #22697]
 362         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
 363         Do not add 0.5 to integer or out-of-range arguments.
 364
 365 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
 366
 367         * po/bg.po: Update translations.
 368         * po/cs.po: Likewise.
 369         * po/de.po: Likewise.
 370         * po/ko.po: Likewise.
 371         * po/pl.po: Likewise.
 372         * po/sv.po: Likewise.
 373         * po/uk.po: Likewise.
 374         * po/vi.po: Likewise.
 375
 376 2018-01-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 377
 378         * aarch64/start.S (_start): Use __wrap_main.
 379         (__wrap_main): New local symbol.
 380
 381 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
 382
 383         [BZ #22679]
 384         CVE-2018-1000001
 385         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Fall back to
 386         generic_getcwd if the path returned by getcwd syscall is not absolute.
 387         * io/tst-getcwd-abspath.c: New test.
 388         * io/Makefile (tests): Add tst-getcwd-abspath.
 389
 390 2018-01-12  Istvan Kurucsai  <pistukem@gmail.com>
 391
 392         * malloc/malloc.c (malloc_consolidate): Add size check.
 393
 394 2018-01-12  Florian Weimer  <fweimer@redhat.com>
 395
 396         * support/write_message.c (write_message): Preserve errno.
 397         * support/check.c (print_failure): Likewise.
 398         * support/support_test_verify_impl.c (support_test_verify_impl):
 399         Likewise.
 400         * support/support_test_compare_failure.c
 401         (support_test_compare_failure): Likewise.
 402
 403 2018-01-12  Florian Weimer  <fweimer@redhat.com>
 404
 405         [BZ #22701]
 406         * nis/Makefile (install-lib-ldscripts, $(inst_libdir)/libnsl.so):
 407         Prevent installation of libnsl.so.
 408         (libnsl-inhibit-o): Do not build (or install) static libraries.
 409
 410 2018-01-12  Egmont Koblinger  <egmont@gmail.com>
 411
 412         [BZ #22657]
 413         * localedata/locales/hu_HU (d_t_fmt): Avoid a leading space
 414         before the day number which may produce a double space.
 415         (date_fmt): Likewise.
 416
 417 2018-01-12  Joseph Myers  <joseph@codesourcery.com>
 418
 419         * sysdeps/s390/fpu/feholdexcpt.c (__feholdexcept): Call __fegetenv
 420         instead of fegetenv.
 421
 422 2018-01-11  Joseph Myers  <joseph@codesourcery.com>
 423
 424         [BZ #22702]
 425         * sysdeps/generic/math_private.h (libc_feresetround_noex): Update
 426         comment to say exceptions are discarded.
 427         (libc_feholdsetround_noex_ctx): Use __feholdexcept instead of
 428         __fegetenv.
 429         (SET_RESTORE_ROUND_NOEX): Update comment to say non-stop mode must
 430         be enabled.
 431
 432 2018-01-11  Florian Weimer  <fweimer@redhat.com>
 433
 434         * sysdeps/gnu/unwind-resume.c (__libgcc_s_init): Update comment
 435         and error message.
 436
 437 2018-01-11  Florian Weimer  <fweimer@redhat.com>
 438
 439         [BZ #22636]
 440         * nptl/Makefile (tests): Add tst-minstack-cancel, tst-minstack-exit.
 441         * nptl/tst-minstack-cancel.c, nptl/tst-minstack-exit.c: New files.
 442
 443 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
 444
 445         [BZ #22693]
 446         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Handle
 447         negative arguments in test for NaN or infinity argument.
 448
 449 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
 450
 451         * po/libc.pot: Regenerate.
 452
 453 2018-01-10  Florian Weimer  <fweimer@redhat.com>
 454
 455         [BZ #22636]
 456         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
 457         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
 458
 459 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 460
 461         * hurd/hurd/fd.h: Include <fcntl.h>
 462         (__hurd_at_flags): New function.
 463         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
 464         with call to __hurd_at_flags.
 465         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
 466         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
 467         __faccessat
 468         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
 469         (__access_noerrno): Use __faccessat_common instead of access_common.
 470         (__access): Likewise.
 471         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
 472         with a call to __faccessat.
 473         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
 474         (__faccessat_common): ... this. Move implementation of __access into it when
 475         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
 476         reauthenticate_cwdir_at helper to implement AT mechanism.
 477         (__faccessat_noerrno): New function, just calls __faccessat_common.
 478         (__faccessat): New function, just calls __faccessat_common.
 479         (faccessat): Define weak alias.
 480
 481 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
 482
 483         [BZ #22691]
 484         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
 485         (CFLAGS-s_fmaxmagl.c): New variable.
 486         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
 487
 488         [BZ #22690]
 489         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
 490         long int for arguments of possibly overflowing addition or
 491         subtraction.
 492         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
 493
 494 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
 495
 496         [BZ #22688]
 497         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
 498         (CFLAGS-e_remainderl.c): New variable.
 499
 500         [BZ #22687]
 501         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
 502         variable.
 503         (CFLAGS-s_cacoshl.c): Likewise.
 504         (CFLAGS-s_casinhl.c): Likewise.
 505         (CFLAGS-s_catanl.c): Likewise.
 506         (CFLAGS-s_catanhl.c): Likewise.
 507         (CFLAGS-s_cexpl.c): Likewise.
 508         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
 509         (CFLAGS-s_csinhl.c): Likewise.
 510         (CFLAGS-s_clogl.c): Likewise.
 511         (CFLAGS-s_clog10l.c): Likewise.
 512         (CFLAGS-s_csinl.c): Likewise.
 513         (CFLAGS-s_csqrtl.c): Likewise.
 514
 515 2010-08-04  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 516 2017-09-26  Svante Signell  <svante.signell@gmail.com>
 517
 518         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
 519         (_hurd_exec_paths): New function.
 520         * hurd/hurd.h (_hurd_exec): Deprecate function.
 521         (_hurd_exec_paths): Declare function.
 522         * hurd/Versions: Export _hurd_exec_paths.
 523         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
 524         (__execve): Use __getcwd to build absolute path, and use
 525         _hurd_exec_paths instead of _hurd_exec.
 526         * sysdeps/mach/hurd/spawni.c: Likewise.
 527         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
 528         _hurd_exec.
 529
 530 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
 531
 532         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
 533         test instead of failing in case of ENOENT returned by posix_openpt.
 534
 535 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 536
 537         resolv: Support binary labels in test framework.
 538         * support/resolv_test.c (struct to_be_freed): Remove.
 539         (struct compressed_name): New.
 540         (allocate_compressed_name, ascii_tolower)
 541         (compare_compressed_name): New functions.
 542         (struct resolv_response_builder): Update type of
 543         compression_offsets for use with tsearch.  Rempve to_be_freed.
 544         (response_push_pointer_to_free): Remove function.
 545         (resolv_response_add_name): Rewrite using struct compressed_name
 546         and tsearch instead of hsearch_r.
 547         (response_builder_allocate): Remove initialization of
 548         compression_offsets.
 549         (response_builder_free): Update for removal of to_be_freed.  Use
 550         tdestroy instead of hdestroy_r.
 551         * resolv/Makefile (tests): Add tst-resolv-binary.
 552         (tst-resolv-binary): Link with -lresolv -lpthread.
 553
 554 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 555
 556         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
 557         time.  Pass positive flag instead of negative flag to
 558         support_test_compare_failure.
 559         (support_test_compare_failure): Change negative parameter to
 560         positive.
 561         * support/support_test_compare_failure.c (report)
 562         (support_test_compare_failure): Likewise.
 563         * support/tst-test_compare.c (return_ssize_t, return_int): New.
 564         (do_test): Check int/size_t, ssize_t/size_t comparisons.
 565
 566 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 567
 568         [BZ #22637]
 569         * nptl/descr.h (stackblock, stackblock_size): Update comments.
 570         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
 571         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
 572         stacksize.
 573         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
 574
 575 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 576
 577         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 578         Add s_sincosf-sse2 and s_sincosf-fma.
 579         (CFLAGS-s_sincosf-fma.c): New.
 580         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
 581         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
 582         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
 583         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
 584         __sincosf is defined.
 585
 586 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 587
 588         * nptl/tst-thread-exit-clobber.cc: New file.
 589         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
 590         C++11 mode.
 591         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
 592         (tests): Add tst-thread-exit-clobber.
 593         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
 594
 595 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 596
 597         * support/check.h (support_static_assert): Define.
 598         (TEST_COMPARE): Use it.
 599
 600 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
 601
 602         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
 603         [!__RLIM_T_MATCHES_RLIM64_T]
 604         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
 605         __getrlimit64. Add libc_hidden_weak.
 606
 607 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
 608
 609         * elf/elf.h (R_RISCV_NONE): New define.
 610         (R_RISCV_32): Likewise.
 611         (R_RISCV_64): Likewise.
 612         (R_RISCV_RELATIVE): Likewise.
 613         (R_RISCV_COPY): Likewise.
 614         (R_RISCV_JUMP_SLOT): Likewise.
 615         (R_RISCV_TLS_DTPMOD32): Likewise.
 616         (R_RISCV_TLS_DTPMOD64): Likewise.
 617         (R_RISCV_TLS_DTPREL32): Likewise.
 618         (R_RISCV_TLS_DTPREL64): Likewise.
 619         (R_RISCV_TLS_TPREL32): Likewise.
 620         (R_RISCV_TLS_TPREL64): Likewise.
 621         * Makerules (make-link-multidir): Make directories before linking into
 622         them.
 623         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
 624         define.
 625         (VDSO_HASH_LINUX_4_15): Likewise.
 626         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
 627         in subdirectories of lib.
 628         * nptl/Makefile (/librt.so): Always depend on
 629         "$(shared-thread-library)".
 630
 631 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 632
 633         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
 634         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
 635         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
 636         (___tls_get_addr).
 637         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
 638         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
 639         "-O2 -march=i686".
 640         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
 641         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
 642         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
 643         * sysdeps/gnu/glob-lstat-compat.c: New file.
 644         * sysdeps/gnu/glob64-lstat-compat.c: New file.
 645         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
 646
 647 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 648
 649         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
 650         Reserve 16 chars to reloc_addr before calling _itoa_word.
 651
 652 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 653
 654         [BZ #22678]
 655         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
 656         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
 657
 658         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
 659         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
 660
 661         * resource/tst-getrlimit.c: Add copyright header.
 662
 663 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 664             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 665
 666         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
 667         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
 668         Define __GI_getrlimit64 as weak alias of __getrlimit64.
 669         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
 670         instead.
 671         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
 672         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
 673         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
 674         RLIM64_INFINITY): Fix values to match the kernel ones.
 675         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
 676         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
 677         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
 678         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
 679         getrlimit64@@GLIBC_2_27.
 680         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
 681         and setrlimit64.
 682         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
 683         getrlimit, setrlimit, getrlimit64 and setrlimit64.
 684         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
 685         setrlimit, getrlimit64 and setrlimit64.
 686
 687 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 688
 689         [BZ #22648]
 690         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
 691         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
 692
 693 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
 694
 695         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
 696         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
 697         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
 698
 699 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 700
 701         [BZ #15479]
 702         [BZ #22666]
 703         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
 704         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
 705
 706         [BZ #15479]
 707         [BZ #22665]
 708         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
 709         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
 710         * sysdeps/alpha/fpu/s_floor.c: Likewise.
 711         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
 712
 713 2018-01-04  Florian Weimer  <fweimer@redhat.com>
 714
 715         [BZ #22667]
 716         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
 717         Align the stack before calling exit.
 718         * stdlib/tst-makecontext-align.c: New file.
 719         * stdlib/Makefile (tests): Add tst-makecontext-align.
 720
 721 2018-01-04  Florian Weimer  <fweimer@redhat.com>
 722
 723         Add support for calling dlvsym from libc.so.
 724         * include/dlfcn.h (__libc_dlvsym): Declare.
 725         * elf/Makefile (tests-static-internal): Add
 726         tst-libc_dlvsym-static.
 727         (tests-internal): Add tst-libc_dlvsym.
 728         (modules-names): Add tst-libc_dlvsym-dso.
 729         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
 730         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
 731         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
 732         object tst-libc_dlvsym-dso.so needs to be built before running
 733         these tests.
 734         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
 735         * elf/Versions: Export __libc_dlvsym.
 736         * elf/dl-libc.c (struct do_dlvsym_args): New.
 737         (do_dlvsym, __libc_dlvsym): New functions.
 738         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
 739         (_dl_open_hook2): New variable.
 740         (__libc_register_dl_open_hook): Set it.
 741         * elf/tst-libc_dlvsym-dso.c: New file.
 742         * elf/tst-libc_dlvsym-static.c: Likewise.
 743         * elf/tst-libc_dlvsym.c: Likewise.
 744         * elf/tst-libc_dlvsym.h: Likewise.
 745
 746 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 747
 748         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
 749         include <sys/mount.h>.
 750
 751 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
 752
 753         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
 754         Add __NO_MATH_ERRNO__ check.
 755
 756 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 757
 758         * sysdeps/mips/mips32/libm-test-ulps: Update.
 759         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
 760
 761 2018-01-02  Florian Weimer  <fweimer@redhat.com>
 762
 763         * misc/tst-pselect.c: Add copyright header.
 764
 765 2018-01-02  Aurelien Jarno <aurelien@aurel32.net>
 766
 767         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
 768         comment.
 769         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
 770         comment.
 771         (settrlimit): Rename into setrlimit.
 772         (__sttrlimit): Rename into __setrlimit.
 773
 774         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
 775         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
 776         never defined in that case.
 777
 778 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 779
 780         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
 781
 782         * sysdeps/arm/libm-test-ulps: Update.
 783
 784         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
 785         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
 786
 787 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 788
 789         * NEWS: Add cosf and sincosf to list of optimized functions.
 790
 791 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
 792
 793         [BZ #22660]
 794         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
 795         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
 796         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
 797         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
 798
 799 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
 800
 801         [BZ #22433]
 802         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
 803
 804         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
 805         making a copy of it.
 806
 807 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
 808
 809         * manual/texinfo.tex: Update to version 2017-12-26.21 with
 810         trailing whitespace removed.
 811         * scripts/config.guess: Update to version 2018-01-01.
 812         * scripts/config.sub: Update to version 2018-01-01.
 813         * scripts/move-if-change: Update from gnulib.
 814
 815         * NEWS: Update copyright dates.
 816         * catgets/gencat.c (print_version): Likewise.
 817         * csu/version.c (banner): Likewise.
 818         * debug/catchsegv.sh: Likewise.
 819         * debug/pcprofiledump.c (print_version): Likewise.
 820         * debug/xtrace.sh (do_version): Likewise.
 821         * elf/ldconfig.c (print_version): Likewise.
 822         * elf/ldd.bash.in: Likewise.
 823         * elf/pldd.c (print_version): Likewise.
 824         * elf/sotruss.sh: Likewise.
 825         * elf/sprof.c (print_version): Likewise.
 826         * iconv/iconv_prog.c (print_version): Likewise.
 827         * iconv/iconvconfig.c (print_version): Likewise.
 828         * locale/programs/locale.c (print_version): Likewise.
 829         * locale/programs/localedef.c (print_version): Likewise.
 830         * login/programs/pt_chown.c (print_version): Likewise.
 831         * malloc/memusage.sh (do_version): Likewise.
 832         * malloc/memusagestat.c (print_version): Likewise.
 833         * malloc/mtrace.pl: Likewise.
 834         * manual/libc.texinfo: Likewise.
 835         * nptl/version.c (banner): Likewise.
 836         * nscd/nscd.c (print_version): Likewise.
 837         * nss/getent.c (print_version): Likewise.
 838         * nss/makedb.c (print_version): Likewise.
 839         * posix/getconf.c (main): Likewise.
 840         * scripts/test-installation.pl: Likewise.
 841         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
 842
 843         * All files with FSF copyright notices: Update copyright dates
 844         using scripts/update-copyrights.
 845         * locale/programs/charmap-kw.h: Regenerated.
 846         * locale/programs/locfile-kw.h: Likewise.
 847
 848 2017-12-31  Zack Weinberg  <zackw@panix.com>
 849
 850         * libio/bits/libio-ldbl.h: Correct check for improper
 851         inclusion.  Add own multiple include guard.
 852
 853 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
 854             Dmitry V. Levin  <ldv@altlinux.org>
 855
 856         [BZ #22625]
 857         CVE-2017-16997
 858         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
 859         string token expansion. Check for NULL pointer or empty string possibly
 860         returned by expand_dynamic_string_token.
 861         (decompose_rpath): Check for empty path after dynamic string
 862         token expansion.
 863
 864 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
 865
 866         [BZ #22433]
 867         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
 868
 869         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
 870         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
 871         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
 872         and PTRACE_SYSCALL.
 873         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
 874         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 875         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 876         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 877         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 878         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 879
 880         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
 881         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 882         __ptrace_peeksiginfo_flags, ptrace): Move to ...
 883         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
 884         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 885         bits/ptrace-shared.h.
 886         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
 887         <bits/ptrace-shared.h>.
 888         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 889         __ptrace_peeksiginfo_flags, ptrace): Remove.
 890         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 891         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 892         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 893         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 894         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 895
 896 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 897
 898         [BZ #17804]
 899         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
 900         end of the loop. Improve comments.
 901
 902 2017-12-29  Zack Weinberg  <zackw@panix.com>
 903
 904         [BZ #22615]
 905         * manual/errno.texi (Checking for Errors): Explicitly say that errno
 906         might be set on success.
 907
 908 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 909
 910         [BZ #22611]
 911         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
 912         is unchanged on success.
 913
 914 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
 915
 916         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
 917         updated.
 918         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
 919         expand_dynamic_string_token): Likewise.
 920         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
 921         is_path argument.
 922
 923         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
 924         contains ':'.
 925
 926         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
 927         is set and name contains ':', and all code depending on these checks.
 928
 929 2017-12-24  Zack Weinberg  <zackw@panix.com>
 930
 931         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
 932         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
 933         respectively.
 934         * libio/libio.h: Rename the original version of this file to
 935         libio/bits/libio.h.  Error out if not included by stdio.h or the
 936         stub libio.h.
 937         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
 938         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
 939         if not included by bits/libio.h or the stub _G_config.h.
 940         * sysdeps/unix/sysv/linux/_G_config.h: Move to
 941         sysdeps/unix/sysv/linux/bits.  Error out if not included by
 942         bits/libio.h or the stub _G_config.h.
 943         * libio/stdio.h: Include bits/libio.h, not libio.h.
 944         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
 945         well as libio.h and _G_config.h.
 946
 947         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
 948         * libio/strfile.h, stdio-common/vfscanf.c
 949         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
 950         Include stdio.h, not _G_config.h nor libio.h.
 951         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
 952         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
 953
 954         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
 955
 956 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
 957
 958         [BZ #22347]
 959         * stdlib/getrandom.c (getrandom): Fix comment.
 960         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
 961
 962 2017-12-23  Aurelien Jarno <aurelien@aurel32.net>
 963
 964         [BZ #21161]
 965         * manual/arith.texi (strtoul): Fix a typo.
 966
 967         [BZ #22596]
 968         * manual/arith.texi (finite): Fix the description of the return
 969         value.
 970
 971 2017-12-22  Eric Blake  <ebb9@byu.net>
 972
 973         Avoid gcc warnings on cygwin
 974         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
 975         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
 976         Avoid unused variable.
 977
 978 2017-12-22  Florian Weimer  <fweimer@redhat.com>
 979
 980         * io/Makefile (routines): Add copy_file_range.
 981         (tests): Add tst-copy_file_range.
 982         (tests-static, tests-internal): Add tst-copy_file_range-compat.
 983         * io/Versions (GLIBC_2.27): Export copy_file_range.
 984         * io/copy_file_range-compat.c: New file.
 985         * io/copy_file_range.c: Likewise.
 986         * io/tst-copy_file_range-compat.c: Likewise.
 987         * io/tst-copy_file_range.c: Likewise.
 988         * manual/llio.texi (Copying File Data): New section.
 989         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
 990         * support/Makefile (libsupport-routines): Add support-xfstat,
 991         xftruncate, xlseek.
 992         * support/support-xfstat.c: New file.
 993         * support/xftruncate.c: Likewise.
 994         * support/xlseek.c: Likewise.
 995         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
 996         * sysdeps/unix/sysv/linux/**.abilist: Update.
 997         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
 998
 999 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1000
1001         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1002         disable-multi-arch variant to aarch64-linux-gnu.
1003
1004 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
1005
1006         * manual/texinfo.tex: Update to version 2017-12-18.20 with
1007         trailing whitespace removed.
1008         * scripts/config.guess: Update to version 2017-12-17.
1009         * scripts/config.sub: Update to version 2017-11-23.
1010         * scripts/install-sh: Update to version 2017-09-23.17.
1011         * scripts/move-if-change: Update to version 2017-09-13 06:45.
1012
1013 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1014
1015         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
1016         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
1017         * sysdeps/tile/_mcount.S (__mcount): Likewise.
1018         * sysdeps/tile/crti.S (_init, _fini): Likewise.
1019         * sysdeps/tile/crtn.S: Likewise.
1020         * sysdeps/tile/dl-start.S (_start): Likewise.
1021         * sysdeps/tile/dl-trampoline.S: Likewise.
1022         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
1023         * sysdeps/tile/start.S (_start): Likewise.
1024         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
1025         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
1026         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
1027         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
1028         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
1029         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
1030         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
1031
1032         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
1033         comment.
1034         * sysdeps/tile/preconfigure: Remove tilegx folder.
1035         * sysdeps/tile/tilegx/Implies: Move definitions to ...
1036         * sysdeps/tile/Implies: ... here.
1037         * sysdeps/tile/tilegx/Makefile: Move rules to ...
1038         * sysdeps/tile/Makefile: ... here.
1039         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
1040         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
1041         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
1042         * sysdeps/tile/bits/wordsize.h: ... here.
1043         * sysdeps/tile/tilegx/*: Move to ...
1044         * sysdeps/tile/*: ... here.
1045         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
1046         * sysdeps/tile/tilegx32/Implies: ... here.
1047         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
1048         * sysdeps/tile/tilegx64/Implies: ... here.
1049         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
1050         to ...
1051         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
1052         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
1053         * sysdeps/unix/sysv/linux/tile/*: ... here.
1054         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
1055         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
1056         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
1057         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
1058
1059         * README: Remove tilepro-*-linux-gnu from supported architecture.
1060         * scripts/build-many-glibcs.py: Likewise.
1061         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
1062         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
1063         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
1064         elf_machine_matches_host, elf_machine_dynamic,
1065         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
1066         howto, elf_machine_rela): Likewise.
1067         * sysdeps/tile/dl-start.S (_start): Likewise.
1068         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
1069         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
1070         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
1071         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
1072         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
1073         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
1074         Likewise.
1075         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
1076         * sysdeps/tile/preconfigure: Likewise.
1077         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
1078         POINTER_CHK_GUARD): Likewise.
1079         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
1080         * sysdeps/tile/start.S (_start): Likewise.
1081         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
1082         Likewise.
1083         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
1084         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
1085         CMOVNEZ): Remove.
1086         * sysdeps/unix/sysv/linux/tile/bits/environments.h
1087         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
1088         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
1089         Likewise.
1090         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
1091         * sysdeps/tile/tilepro/Implies: Remove file.
1092         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
1093         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
1094         * sysdeps/tile/tilepro/memchr.c: Likewise.
1095         * sysdeps/tile/tilepro/memcpy.S: Likewise.
1096         * sysdeps/tile/tilepro/memset.c: Likewise.
1097         * sysdeps/tile/tilepro/memusage.h: Likewise.
1098         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
1099         * sysdeps/tile/tilepro/strchr.c: Likewise.
1100         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
1101         * sysdeps/tile/tilepro/strlen.c: Likewise.
1102         * sysdeps/tile/tilepro/strrchr.c: Likewise.
1103         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
1104         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
1105         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
1106         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
1107         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
1108         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
1109         Likewise.
1110         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
1111         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1112         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
1113         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
1114         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1115         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
1116         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
1117         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
1118         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
1119         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
1120         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
1121         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
1122         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
1123         tilepro mention in comment.
1124
1125         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
1126         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
1127         * nptl/pthread_join_common.c: New file: common function used on
1128         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
1129         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
1130         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
1131         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
1132         (cleanup): Move definition to pthread_join_common.c.
1133         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
1134         Remove superflous checks.
1135         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
1136         Likewise.
1137
1138 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1139
1140         * sysdeps/aarch64/libm-test-ulps: Update.
1141
1142 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1143
1144         * sysdeps/aarch64/memset.S (MEMSET): Define.
1145
1146 2017-12-20  Florian Weimer  <fweimer@redhat.com>
1147
1148         [BZ #22635]
1149         nptl: Provide full implementation of pthread_self in libc.so.
1150         * nptl/Makefile (routines): Add pthread_self.
1151         (libpthread-routines): Replace pthread_self with
1152         compat-pthread_self.
1153         * nptl/forward.c (pthread_self): Remove.
1154         * nptl/nptl-init.c (pthread_functions): Do not initialize
1155         ptr_pthread_self.
1156         * nptl/pthread_self.c (pthread_self): Remove weak alias.
1157         * nptl/compat-pthread_self.c: New file.
1158         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
1159         Remove ptr_pthread_self.
1160
1161 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
1162
1163         * posix/regcomp.c: Fix spelling in comments.
1164         * posix/regex.h: Likewise.
1165         * posix/regex_internal.c: Likewise.
1166         * posix/regexec.c: Likewise.
1167
1168 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
1169
1170         [BZ #22377]
1171         * math/Makefile [C++] (tests): Add test for iseqsig.
1172         * math/math.h [C++] (iseqsig): New implementation, which does
1173         not rely on __MATH_TG/__builtin_types_compatible_p.
1174         * math/test-math-iseqsig.cc: New file.
1175         * sysdeps/powerpc/powerpc64le/Makefile
1176         (CFLAGS-test-math-iseqsig.cc): New variable.
1177
1178 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
1179
1180         * elf/dl-load.c (is_trusted_path): Remove.
1181         (fillin_rpath): Remove check_trusted argument and its use,
1182         all callers changed.
1183
1184 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1185
1186         [BZ #22630]
1187         * Makeconfig (link-pie-before-libc): Replace -pie with
1188         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
1189         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
1190         (tst-dlopen-aout-no-pie): New.
1191         (LDFLAGS-tst-prelink): Removed.
1192         (tst-prelink-no-pie): New.
1193         (LDFLAGS-tst-main1): Removed.
1194         (tst-main1-no-pie): New.
1195         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
1196         (tst-gmon-no-pie): New.
1197
1198 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1199
1200         * manual/install.texi: Document that --enable-static-pie
1201         implies PIE.
1202         * INSTALL: Regenerated.
1203
1204 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1205
1206         [BZ #21309]
1207         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
1208         unsigned.
1209
1210 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1211
1212         Revert:
1213
1214         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1215
1216         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1217
1218         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1219
1220         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
1221         <errno.h>.  Include "eexp.tbl".
1222         (half): New constant.
1223         (one): Likewise.
1224         (__ieee754_exp): Rewrite.
1225         (__slowexp): Remove prototype.
1226         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
1227         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
1228         * sysdeps/i386/fpu/slowexp.c: Likewise.
1229         * sysdeps/ia64/fpu/slowexp.c: Likewise.
1230         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
1231         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
1232         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1233         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1234         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
1235         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
1236         comment.
1237         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
1238         (CPPFLAGS-slowexp.c): Remove variable.
1239         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1240         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
1241         (CFLAGS-slowexp-fma.c): Remove variable.
1242         (CFLAGS-slowexp-fma4.c): Likewise.
1243         (CFLAGS-slowexp-avx.c): Likewise.
1244         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
1245         define as macro.
1246         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
1247         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
1248         * math/Makefile (type-double-routines): Remove slowexp.
1249         * manual/probes.texi (slowexp_p6): Remove.
1250         (slowexp_p32): Likewise.
1251
1252 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1253
1254         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
1255         arithmetic.
1256
1257         * lib/glob.c (glob): Do not pass NULL to mempcpy.
1258
1259 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1260
1261         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1262
1263 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1264
1265         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
1266         <errno.h>.  Include "eexp.tbl".
1267         (half): New constant.
1268         (one): Likewise.
1269         (__ieee754_exp): Rewrite.
1270         (__slowexp): Remove prototype.
1271         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
1272         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
1273         * sysdeps/i386/fpu/slowexp.c: Likewise.
1274         * sysdeps/ia64/fpu/slowexp.c: Likewise.
1275         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
1276         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
1277         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1278         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1279         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
1280         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
1281         comment.
1282         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
1283         (CPPFLAGS-slowexp.c): Remove variable.
1284         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1285         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
1286         (CFLAGS-slowexp-fma.c): Remove variable.
1287         (CFLAGS-slowexp-fma4.c): Likewise.
1288         (CFLAGS-slowexp-avx.c): Likewise.
1289         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
1290         define as macro.
1291         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
1292         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
1293         * math/Makefile (type-double-routines): Remove slowexp.
1294         * manual/probes.texi (slowexp_p6): Remove.
1295         (slowexp_p32): Likewise.
1296
1297 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1298             James Clarke <jrtc27@jrtc27.com>
1299
1300         [BZ #22603]
1301         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
1302         addition.
1303
1304 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1305
1306         [BZ #22605]
1307         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
1308         code.
1309
1310 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1311
1312         [BZ #22563]
1313         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1314         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
1315         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1316         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
1317         to feature_1.
1318
1319 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1320
1321         [BZ #22563]
1322         * bits/types/__cancel_jmp_buf_tag.h: New file.
1323         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
1324         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
1325         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
1326         * nptl/Makefile (headers): Add
1327         bits/types/__cancel_jmp_buf_tag.h.
1328         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
1329         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
1330         * sysdeps/nptl/pthread.h: Include
1331         <bits/types/__cancel_jmp_buf_tag.h>.
1332         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
1333         __cancel_jmp_buf.
1334         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
1335
1336 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
1337
1338         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1339         --enable-static-pie variants to x86_64, x32 and i686.
1340
1341 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1342
1343         [BZ #22631]
1344         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
1345         argument for attrubutes.  All callers changed.
1346         (__inline_mathop1): Likewise.  All callers changed.
1347         (__inline_mathop): Likewise.  All callers changed.
1348         [__USE_MISC] (scalbn): Use __inline_forward instead of
1349         __inline_forward_c.
1350         [__USE_ISOC99] (scalbln): Likewise.
1351         [__USE_ISOC99] (nearbyint): Likewise.
1352         [__USE_ISOC99] (lrint): Likewise.
1353         [__USE_MISC] (scalbnf): Likewise.
1354         [__USE_ISOC99] (scalblnf): Likewise.
1355         [__USE_ISOC99] (nearbyintf): Likewise.
1356         [__USE_ISOC99] (lrintf): Likewise.
1357         [__USE_MISC] (scalbnl): Likewise.
1358         [__USE_ISOC99] (scalblnl): Likewise.
1359         [__USE_ISOC99] (nearbyintl): Likewise.
1360         [__USE_ISOC99] (lrintl): Likewise.
1361         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
1362         __inline_mathop and __m81_defun changed.
1363
1364         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
1365         CPU or FPU for ARM hard-float configurations.
1366
1367 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
1368
1369         * nptl/tst-attr3.c: Include <libc-diag.h>.
1370         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
1371
1372         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
1373
1374         * string/tester.c (test_strncat): Also disable -Warray-bounds
1375         warnings for two tests.
1376
1377 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
1378
1379         [BZ #22614]
1380         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
1381         $(cc-pie-default) == yes.
1382         * config.make.in (cc-pie-default): New.
1383         * configure.ac (libc_cv_pie_default): Renamed to ...
1384         (libc_cv_cc_pie_default): This.
1385         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
1386         * configure: Regenerated.
1387
1388 2017-12-18  Florian Weimer  <fweimer@redhat.com>
1389
1390         [BZ #20204]
1391         ld.so: Harden dl-libc/libdl hooks.
1392         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
1393         (rtld_active): New function.
1394         * dlfcn/dladdr.c (__dladdr): Call it.
1395         * dlfcn/dladdr1.c (__dladdr1): Likewise.
1396         * dlfcn/dlclose.c (__dlcose): Likewise.
1397         * dlfcn/dlerror.c (__dlerror): Likewise.
1398         * dlfcn/dlinfo.c (__dlinfo): Likewise.
1399         * dlfcn/dlmopen.c (__dlmopen): Likewise.
1400         * dlfcn/dlopen.c (__dlopen): Likewise.
1401         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
1402         * dlfcn/dlsym.c (__dlsym): Likewise.
1403         * dlfcn/dlvsym.c (__dlvsym): Likewise.
1404         * libio/vtables.c (_IO_vtable_check): Likewise.
1405         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
1406         (__libc_dlclose): Likewise.
1407         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
1408         assignment.
1409
1410 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
1411
1412         [BZ #22446]
1413         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
1414         buffers for readlink input and output.
1415
1416 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
1417
1418         [BZ #22624]
1419         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
1420         inhibit_stack_protector.
1421
1422         [BZ #22624]
1423         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
1424         inhibit_stack_protector.
1425
1426 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
1427
1428         [BZ #22627]
1429         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
1430         code and invocation.
1431
1432 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1433
1434         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
1435
1436 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
1437
1438         [BZ #22505]
1439         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
1440
1441 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1442
1443         * sysdeps/s390/fpu/libm-test-ulps: Update.
1444
1445 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1446
1447         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1448
1449 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1450
1451         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
1452         constants to s_sincosf.h file.
1453         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1454         * sysdeps/ieee754/flt-32/s_sincosf.c: New
1455         implementation.
1456         * sysdeps/ieee754/flt-32/s_sincosf.h:
1457         New file.
1458
1459 2017-12-12  Carlos O'Donell <carlos@redhat.com>
1460
1461         [BZ #14681]
1462         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
1463         before mtrace.
1464
1465 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
1466
1467         [BZ #19574]
1468         * INSTALL: Regenerated.
1469         * Makeconfig (real-static-start-installed-name): New.
1470         (pic-default): Updated for --enable-static-pie.
1471         (pie-default): New for --enable-static-pie.
1472         (default-pie-ldflag): Likewise.
1473         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
1474         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
1475         Replace $(static-start-installed-name) with
1476         $(real-static-start-installed-name).
1477         (+prectorT): Updated for --enable-static-pie.
1478         (+postctorT): Likewise.
1479         (CFLAGS-.o): Add $(pie-default).
1480         (CFLAGS-.op): Likewise.
1481         * NEWS: Mention --enable-static-pie.
1482         * config.h.in (ENABLE_STATIC_PIE): New.
1483         * configure.ac (--enable-static-pie): New configure option.
1484         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
1485         (have-static-pie): Likewise.
1486         Enable static PIE if linker supports --no-dynamic-linker.
1487         (ENABLE_STATIC_PIE): New AC_DEFINE.
1488         (enable-static-pie): New LIBC_CONFIG_VAR.
1489         * configure: Regenerated.
1490         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
1491         gr$(start-installed-name) for --enable-static-pie.
1492         (extra-objs): Likewise.
1493         (install-lib): Likewise.
1494         (extra-objs): Add static-reloc.o and static-reloc.os
1495         ($(objpfx)$(start-installed-name)): Also depend on
1496         $(objpfx)static-reloc.o.
1497         ($(objpfx)r$(start-installed-name)): New.
1498         ($(objpfx)g$(start-installed-name)): Also depend on
1499         $(objpfx)static-reloc.os.
1500         ($(objpfx)gr$(start-installed-name)): New.
1501         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
1502         in libc.a.
1503         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
1504         initimage.
1505         * csu/static-reloc.c: New file.
1506         * elf/Makefile (routines): Add dl-reloc-static-pie.
1507         (elide-routines.os): Likewise.
1508         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
1509         (tst-tls1-static-non-pie-no-pie): New.
1510         * elf/dl-reloc-static-pie.c: New file.
1511         * elf/dl-support.c (_dl_get_dl_main_map): New function.
1512         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
1513         STATIC_PIE_BOOTSTRAP.
1514         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
1515         * gmon/Makefile (tests): Add tst-gmon-static-pie.
1516         (tests-static): Likewise.
1517         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
1518         (tst-gmon-static-no-pie): New.
1519         (CFLAGS-tst-gmon-static-pie.c): Likewise.
1520         (CRT-tst-gmon-static-pie): Likewise.
1521         (tst-gmon-static-pie-ENV): Likewise.
1522         (tests-special): Likewise.
1523         ($(objpfx)tst-gmon-static-pie.out): Likewise.
1524         (clean-tst-gmon-static-pie-data): Likewise.
1525         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
1526         * gmon/tst-gmon-static-pie.c: New file.
1527         * manual/install.texi: Document --enable-static-pie.
1528         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
1529         (_dl_get_dl_main_map): Likewise.
1530         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
1531         * sysdeps/x86_64/configure.ac: Likewise.
1532         * sysdeps/i386/configure: Regenerated.
1533         * sysdeps/x86_64/configure: Likewise.
1534         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
1535         (ASFLAGS-.op): Likewise.
1536
1537 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
1538
1539         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
1540         * posix/tst-mmap-offset.c (fname): Use /tmp.
1541         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
1542
1543 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
1544
1545         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
1546
1547 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
1548
1549         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
1550         errno.
1551
1552 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
1553
1554         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
1555         --with-float=hard for arm-linux-gnueabihf configurations.
1556
1557         [BZ #14121]
1558         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
1559         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
1560         ($(mo-installed)): Use $(objpfx)%.mo.
1561         (realclean): Remove rule.
1562
1563         * po/Makefile (linguas): Remove rule and dependencies.
1564         (linguas.mo): Likewise.
1565         (.PHONY): Do not depend on linguas and linguas.mo.
1566         (podir): Remove variable.
1567         (pofiles): Likewise.
1568         [$(pofiles)] (%.po): Remove rule.
1569
1570         * sysdeps/sparc/sparc32/Makefile
1571         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
1572         start-of-line whitespace in argument of echo.
1573         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
1574         with whitespace.  Generate __wrap_.udiv alias.
1575         * sysdeps/sparc/sparc32/rem.S: Regenerated.
1576         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
1577         * sysdeps/sparc/sparc32/udiv.S: Likewise.
1578         * sysdeps/sparc/sparc32/urem.S: Likewise.
1579
1580 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1581
1582         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
1583         for aligned inputs.
1584
1585 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1586
1587         * benchtests/bench-strcmp.c: Print output in JSON format.
1588
1589         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
1590
1591 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1592
1593         [BZ #22607]
1594         CVE-2017-1000409
1595         * elf/dl-load.c (_dl_init_paths): Compute number of components in
1596         the expanded path string.
1597
1598 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1599
1600         [BZ #22606]
1601         CVE-2017-1000408
1602         * elf/dl-load.c (system_dirs): Update comment.
1603         (nsystem_dirs_len): Use array_length.
1604         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
1605
1606 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1607
1608         Simplify compiling most of support/ outside of glibc.
1609         * support/check_addrinfo.c: Include <string.h>.
1610         * support/check_dns_packet.c: Likewise.
1611         * support/check_hostent.c: Likewise.
1612         * support/support_can_chroot.c: Include <support/xunistd.h>.
1613         * support/support_format_addrinfo.c: Include <stdlib.h>
1614         * support/support_format_dns_packet.c: Include <stdbool.h>.
1615         * support/support_format_hostent.c: Include <stdlib.h>.
1616         * support/support_format_netent.c: Likewise.
1617         * support/support_write_string.c: Include <support/xunistd.h>.
1618         * support/xdlfcn.c: Include <stddef.h>.
1619
1620 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
1621
1622         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
1623
1624 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1625             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1626
1627         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
1628         (sysdeps_routines): Add memset-niagara7.
1629         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
1630         Likewise.
1631         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
1632         file.
1633         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
1634         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
1635         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
1636         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
1637         Add niagara7 option.
1638         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
1639         memset.
1640
1641         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
1642         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
1643         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
1644         Likewise.
1645         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
1646         New file.
1647         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
1648         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
1649         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
1650         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
1651         and __memmove_niagara7.
1652         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
1653         Add niagara7 option.
1654         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
1655         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
1656         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
1657         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
1658         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
1659
1660 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
1661
1662         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
1663         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
1664         * sysdeps/sparc/sparc64/memmove.S: Likewise.
1665         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
1666
1667         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
1668         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
1669         _dl_sparc_cap_flags array.
1670         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
1671
1672 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1673
1674         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
1675         time whenever possible.
1676
1677 2017-12-12  Carlos O'Donell <carlos@redhat.com>
1678
1679         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
1680         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
1681
1682 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1683
1684         * soft-fp/fmadf4.c: Move to ....
1685         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
1686         * soft-fp/fmasf4.c: Move to ....
1687         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
1688         * soft-fp/fmatf4.c: Move to ....
1689         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
1690         * sysdeps/ieee754/soft-fp/Makefile: New file.
1691         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
1692         * sysdeps/arm/preconfigure: Regenerated.
1693         * sysdeps/arm/nofpu/Implies: New file.
1694         * sysdeps/arm/s_fma.c: Remove file.
1695         * sysdeps/arm/s_fmaf.c: Likewise.
1696         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
1697         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
1698         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
1699         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
1700         * sysdeps/microblaze/s_fma.c: Remove file.
1701         * sysdeps/microblaze/s_fmaf.c: Likewise.
1702         * sysdeps/mips/mips32/nofpu/Implies: New file.
1703         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
1704         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
1705         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
1706         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
1707         * sysdeps/mips/ieee754/s_fma.c: Remove file.
1708         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
1709         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
1710         implementation.
1711         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
1712         * sysdeps/nios2/s_fma.c: Remove file.
1713         * sysdeps/nios2/s_fmaf.c: Likewise.
1714         * sysdeps/sh/nofpu/Implies: New file.
1715         * sysdeps/sh/s_fma.c: Remove file.
1716         * sysdeps/sh/s_fmaf.c: Likewise.
1717         * sysdeps/tile/Implies: Add ieee754/soft-fp.
1718         * sysdeps/tile/s_fma.c: Remove file.
1719         * sysdeps/tile/s_fmaf.c: Likewise.
1720
1721 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
1722
1723         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1724         Add s_cosf-sse2 and s_cosf-fma.
1725         (CFLAGS-s_cosf-fma.c): New.
1726         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
1727         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
1728         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
1729
1730 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
1731
1732         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
1733
1734 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1735
1736         * libio/Makefile (tests): Add tst-bz22415.
1737         (tst-bz22415-ENV): New rule.
1738         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
1739         (tests-special): Add tst-bz22415-mem.out.
1740         ($(objpfx)tst-bz22415-mem.out): New rule.
1741         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
1742         in case of a successful seek operation.
1743         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
1744         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
1745         buffer is required.
1746         * libio/tst-bz22415.c: New test.
1747
1748         * sysdeps/ia64/fpu/libm-test-ulps: Update.
1749
1750 2017-12-12  James Clarke <jrtc27@jrtc27.com>
1751
1752         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
1753         __IPC_64 to 0 to avoid IPC_64 being set.
1754
1755 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1756
1757         [BZ #22593]
1758         * math/bits/mathcalls.h (nextafter): Remove const.
1759         (nexttoward): Likewise.
1760
1761 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1762
1763         * configure.ac (--with-fp): Remove configure option.
1764         (with_fp_cond): New variable.
1765         (libc_cv_with_fp): New configure test.  Use this variable instead
1766         of with_fp.
1767         * configure: Regenerated.
1768         * config.make.in (with-fp): Use @libc_cv_with_fp@.
1769         * manual/install.texi (Configuring and compiling): Remove
1770         --without-fp.
1771         * INSTALL: Regenerated.
1772         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
1773         * sysdeps/mips/preconfigure (with_fp_cond): Define.
1774         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
1775         * sysdeps/sh/preconfigure (with_fp_cond): Define.
1776         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
1777         use --without-fp to configure glibc.
1778
1779 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
1780
1781         * manual/locale.texi (nl_langinfo): Fix a typo.
1782
1783 2017-12-12  Aurelien Jarno <aurelien@aurel32.net>
1784
1785         [BZ #22588]
1786         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
1787
1788 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
1789
1790         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
1791         (CFLAGS-argp-parse.c): Likewise.
1792         (CFLAGS-argp-fmtstream.c): Likewise.
1793         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
1794         (CPPFLAGS-sha512-crypt.c): Likewise.
1795         (CPPFLAGS-md5-crypt.c): Likewise.
1796         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
1797         (CFLAGS-stack_chk_fail_local.c): Likewise.
1798         (CFLAGS-backtrace.c): Likewise.
1799         (CFLAGS-sprintf_chk.c): Likewise.
1800         (CFLAGS-snprintf_chk.c): Likewise.
1801         (CFLAGS-vsprintf_chk.c): Likewise.
1802         (CFLAGS-vsnprintf_chk.c): Likewise.
1803         (CFLAGS-asprintf_chk.c): Likewise.
1804         (CFLAGS-vasprintf_chk.c): Likewise.
1805         (CFLAGS-obprintf_chk.c): Likewise.
1806         (CFLAGS-dprintf_chk.c): Likewise.
1807         (CFLAGS-vdprintf_chk.c): Likewise.
1808         (CFLAGS-printf_chk.c): Likewise.
1809         (CFLAGS-fprintf_chk.c): Likewise.
1810         (CFLAGS-vprintf_chk.c): Likewise.
1811         (CFLAGS-vfprintf_chk.c): Likewise.
1812         (CFLAGS-gets_chk.c): Likewise.
1813         (CFLAGS-fgets_chk.c): Likewise.
1814         (CFLAGS-fgets_u_chk.c): Likewise.
1815         (CFLAGS-fread_chk.c): Likewise.
1816         (CFLAGS-fread_u_chk.c): Likewise.
1817         (CFLAGS-swprintf_chk.c): Likewise.
1818         (CFLAGS-vswprintf_chk.c): Likewise.
1819         (CFLAGS-wprintf_chk.c): Likewise.
1820         (CFLAGS-fwprintf_chk.c): Likewise.
1821         (CFLAGS-vwprintf_chk.c): Likewise.
1822         (CFLAGS-vfwprintf_chk.c): Likewise.
1823         (CFLAGS-fgetws_chk.c): Likewise.
1824         (CFLAGS-fgetws_u_chk.c): Likewise.
1825         (CFLAGS-read_chk.c): Likewise.
1826         (CFLAGS-pread_chk.c): Likewise.
1827         (CFLAGS-pread64_chk.c): Likewise.
1828         (CFLAGS-recv_chk.c): Likewise.
1829         (CFLAGS-recvfrom_chk.c): Likewise.
1830         (CFLAGS-tst-longjmp_chk.c): Likewise.
1831         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
1832         (CFLAGS-tst-longjmp_chk2.c): Likewise.
1833         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
1834         (CFLAGS-tst-longjmp_chk3.c): Likewise.
1835         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
1836         (CFLAGS-tst-chk1.c): Likewise.
1837         (CFLAGS-tst-chk2.c): Likewise.
1838         (CFLAGS-tst-chk3.c): Likewise.
1839         (CFLAGS-tst-chk4.cc): Likewise.
1840         (CFLAGS-tst-chk5.cc): Likewise.
1841         (CFLAGS-tst-chk6.cc): Likewise.
1842         (CFLAGS-tst-lfschk1.c): Likewise.
1843         (CFLAGS-tst-lfschk2.c): Likewise.
1844         (CFLAGS-tst-lfschk3.c): Likewise.
1845         (CFLAGS-tst-lfschk4.cc): Likewise.
1846         (CFLAGS-tst-lfschk5.cc): Likewise.
1847         (CFLAGS-tst-lfschk6.cc): Likewise.
1848         (CFLAGS-tst-ssp-1.c): Likewise.
1849         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
1850         (CFLAGS-scandir64.c): Likewise.
1851         (CFLAGS-scandir-tail.c): Likewise.
1852         (CFLAGS-scandir64-tail.c): Likewise.
1853         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
1854         (CFLAGS-dl-tunables.c): Likewise.
1855         (CFLAGS-dl-runtime.c): Likewise.
1856         (CFLAGS-dl-lookup.c): Likewise.
1857         (CFLAGS-dl-iterate-phdr.c): Likewise.
1858         (CFLAGS-vismain.c): Likewise.
1859         (CFLAGS-tst-linkall-static.c): Likewise.
1860         (CFLAGS-tst-linkall-static.c): Likewise.
1861         (CPPFLAGS-dl-load.c): Likewise.
1862         (CFLAGS-ldconfig.c): Likewise.
1863         (CFLAGS-dl-cache.c): Likewise.
1864         (CFLAGS-cache.c): Likewise.
1865         (CFLAGS-rtld.c): Likewise.
1866         (CFLAGS-multiload.c): Likewise.
1867         (CFLAGS-filtmod1.c): Likewise.
1868         (CFLAGS-tst-align.c): Likewise.
1869         (CFLAGS-tst-align2.c): Likewise.
1870         (CFLAGS-tst-alignmod.c): Likewise.
1871         (CFLAGS-tst-alignmod2.c): Likewise.
1872         (CPPFLAGS-tst-execstack.c): Likewise.
1873         (CFLAGS-tst-ptrguard1-static.c): Likewise.
1874         (CFLAGS-tst-latepthreadmod.c): Likewise.
1875         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
1876         (CFLAGS-getgrnam_r.c): Likewise.
1877         (CFLAGS-getgrent_r.c): Likewise.
1878         (CFLAGS-getgrent.c): Likewise.
1879         (CFLAGS-fgetgrent.c): Likewise.
1880         (CFLAGS-fgetgrent_r.c): Likewise.
1881         (CFLAGS-putgrent.c): Likewise.
1882         (CFLAGS-initgroups.c): Likewise.
1883         (CFLAGS-getgrgid.c): Likewise.
1884         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
1885         (CFLAGS-getsgent.c): Likewise.
1886         (CFLAGS-fgetsgent.c): Likewise.
1887         (CFLAGS-fgetsgent_r.c): Likewise.
1888         (CFLAGS-putsgent.c): Likewise.
1889         (CFLAGS-getsgnam.c): Likewise.
1890         (CFLAGS-getsgnam_r.c): Likewise.
1891         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
1892         (CFLAGS-iconv_charmap.c): Likewise.
1893         (CFLAGS-dummy-repertoire.c): Likewise.
1894         (CFLAGS-charmap.c): Likewise.
1895         (CFLAGS-linereader.c): Likewise.
1896         (CFLAGS-simple-hash.c): Likewise.
1897         (CFLAGS-gconv_conf.c): Likewise.
1898         (CFLAGS-iconvconfig.c): Likewise.
1899         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
1900         (CFLAGS-gethstbyad.c): Likewise.
1901         (CFLAGS-gethstbynm_r.c): Likewise.
1902         (CFLAGS-gethstbynm.c): Likewise.
1903         (CFLAGS-gethstbynm2_r.c): Likewise.
1904         (CFLAGS-gethstbynm2.c): Likewise.
1905         (CFLAGS-gethstent_r.c): Likewise.
1906         (CFLAGS-gethstent.c): Likewise.
1907         (CFLAGS-rcmd.c): Likewise.
1908         (CFLAGS-getnetbynm_r.c): Likewise.
1909         (CFLAGS-getnetbynm.c): Likewise.
1910         (CFLAGS-getnetbyad_r.c): Likewise.
1911         (CFLAGS-getnetbyad.c): Likewise.
1912         (CFLAGS-getnetent_r.c): Likewise.
1913         (CFLAGS-getnetent.c): Likewise.
1914         (CFLAGS-getaliasent_r.c): Likewise.
1915         (CFLAGS-getaliasent.c): Likewise.
1916         (CFLAGS-getrpcent_r.c): Likewise.
1917         (CFLAGS-getrpcent.c): Likewise.
1918         (CFLAGS-getservent_r.c): Likewise.
1919         (CFLAGS-getservent.c): Likewise.
1920         (CFLAGS-getprtent_r.c): Likewise.
1921         (CFLAGS-getprtent.c): Likewise.
1922         (CFLAGS-either_ntoh.c): Likewise.
1923         (CFLAGS-either_hton.c): Likewise.
1924         (CFLAGS-getnetgrent.c): Likewise.
1925         (CFLAGS-getnetgrent_r.c): Likewise.
1926         (CFLAGS-tst-checks-posix.c): Likewise.
1927         (CFLAGS-tst-sockaddr.c): Likewise.
1928         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
1929         (CFLAGS-tst-translit.c): Likewise.
1930         (CFLAGS-tst-gettext2.c): Likewise.
1931         (CFLAGS-tst-codeset.c): Likewise.
1932         (CFLAGS-tst-gettext3.c): Likewise.
1933         (CFLAGS-tst-gettext4.c): Likewise.
1934         (CFLAGS-tst-gettext5.c): Likewise.
1935         (CFLAGS-tst-gettext6.c): Likewise.
1936         * io/Makefile (CFLAGS-open.c): Likewise.
1937         (CFLAGS-open64.c): Likewise.
1938         (CFLAGS-creat.c): Likewise.
1939         (CFLAGS-creat64.c): Likewise.
1940         (CFLAGS-fcntl.c): Likewise.
1941         (CFLAGS-poll.c): Likewise.
1942         (CFLAGS-ppoll.c): Likewise.
1943         (CFLAGS-lockf.c): Likewise.
1944         (CFLAGS-statfs.c): Likewise.
1945         (CFLAGS-fstatfs.c): Likewise.
1946         (CFLAGS-statvfs.c): Likewise.
1947         (CFLAGS-fstatvfs.c): Likewise.
1948         (CFLAGS-fts.c): Likewise.
1949         (CFLAGS-fts64.c): Likewise.
1950         (CFLAGS-ftw.c): Likewise.
1951         (CFLAGS-ftw64.c): Likewise.
1952         (CFLAGS-lockf.c): Likewise.
1953         (CFLAGS-posix_fallocate.c): Likewise.
1954         (CFLAGS-posix_fallocate64.c): Likewise.
1955         (CFLAGS-fallocate.c): Likewise.
1956         (CFLAGS-fallocate64.c): Likewise.
1957         (CFLAGS-read.c): Likewise.
1958         (CFLAGS-write.c): Likewise.
1959         (CFLAGS-test-stat.c): Likewise.
1960         (CFLAGS-test-lfs.c): Likewise.
1961         * libio/Makefile (CFLAGS-fileops.c): Likewise.
1962         (CFLAGS-fputc.c): Likewise.
1963         (CFLAGS-fputwc.c): Likewise.
1964         (CFLAGS-freopen64.c): Likewise.
1965         (CFLAGS-freopen.c): Likewise.
1966         (CFLAGS-fseek.c): Likewise.
1967         (CFLAGS-fseeko64.c): Likewise.
1968         (CFLAGS-fseeko.c): Likewise.
1969         (CFLAGS-ftello64.c): Likewise.
1970         (CFLAGS-ftello.c): Likewise.
1971         (CFLAGS-fwide.c): Likewise.
1972         (CFLAGS-genops.c): Likewise.
1973         (CFLAGS-getc.c): Likewise.
1974         (CFLAGS-getchar.c): Likewise.
1975         (CFLAGS-getwc.c): Likewise.
1976         (CFLAGS-getwchar.c): Likewise.
1977         (CFLAGS-iofclose.c): Likewise.
1978         (CFLAGS-iofflush.c): Likewise.
1979         (CFLAGS-iofgetpos64.c): Likewise.
1980         (CFLAGS-iofgetpos.c): Likewise.
1981         (CFLAGS-iofgets.c): Likewise.
1982         (CFLAGS-iofgetws.c): Likewise.
1983         (CFLAGS-iofputs.c): Likewise.
1984         (CFLAGS-iofputws.c): Likewise.
1985         (CFLAGS-iofread.c): Likewise.
1986         (CFLAGS-iofsetpos64.c): Likewise.
1987         (CFLAGS-iofsetpos.c): Likewise.
1988         (CFLAGS-ioftell.c): Likewise.
1989         (CFLAGS-iofwrite.c): Likewise.
1990         (CFLAGS-iogetdelim.c): Likewise.
1991         (CFLAGS-iogetline.c): Likewise.
1992         (CFLAGS-iogets.c): Likewise.
1993         (CFLAGS-iogetwline.c): Likewise.
1994         (CFLAGS-ioputs.c): Likewise.
1995         (CFLAGS-ioseekoff.c): Likewise.
1996         (CFLAGS-ioseekpos.c): Likewise.
1997         (CFLAGS-iosetbuffer.c): Likewise.
1998         (CFLAGS-iosetvbuf.c): Likewise.
1999         (CFLAGS-ioungetc.c): Likewise.
2000         (CFLAGS-ioungetwc.c): Likewise.
2001         (CFLAGS-oldfileops.c): Likewise.
2002         (CFLAGS-oldiofclose.c): Likewise.
2003         (CFLAGS-oldiofgetpos64.c): Likewise.
2004         (CFLAGS-oldiofgetpos.c): Likewise.
2005         (CFLAGS-oldiofsetpos64.c): Likewise.
2006         (CFLAGS-oldiofsetpos.c): Likewise.
2007         (CFLAGS-peekc.c): Likewise.
2008         (CFLAGS-putc.c): Likewise.
2009         (CFLAGS-putchar.c): Likewise.
2010         (CFLAGS-putwc.c): Likewise.
2011         (CFLAGS-putwchar.c): Likewise.
2012         (CFLAGS-rewind.c): Likewise.
2013         (CFLAGS-wfileops.c): Likewise.
2014         (CFLAGS-wgenops.c): Likewise.
2015         (CFLAGS-oldiofopen.c): Likewise.
2016         (CFLAGS-iofopen.c): Likewise.
2017         (CFLAGS-iofopen64.c): Likewise.
2018         (CFLAGS-oldtmpfile.c): Likewise.
2019         (CFLAGS-tst_putwc.c): Likewise.
2020         * locale/Makefile (CFLAGS-md5.c): Likewise.
2021         (CFLAGS-charmap.c): Likewise.
2022         (CFLAGS-locfile.c): Likewise.
2023         (CFLAGS-charmap-dir.c): Likewise.
2024         * login/Makefile (CFLAGS-grantpt.c): Likewise.
2025         (CFLAGS-getpt.c): Likewise.
2026         (CFLAGS-pt_chown.c): Likewise.
2027         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
2028         (CFLAGS-obstack.c): Likewise.
2029         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
2030         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
2031         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
2032         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
2033         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
2034         (CFLAGS-test-tgmath.c): Likewise.
2035         (CFLAGS-test-tgmath2.c): Likewise.
2036         (CFLAGS-test-tgmath-ret.c): Likewise.
2037         (CFLAGS-test-powl.c): Likewise.
2038         (CFLAGS-test-snan.c): Likewise.
2039         (CFLAGS-test-signgam-finite.c): Likewise.
2040         (CFLAGS-test-signgam-finite-c99.c): Likewise.
2041         (CFLAGS-test-signgam-finite-c11.c): Likewise.
2042         (CFLAGS-test-signgam-uchar.c): Likewise.
2043         (CFLAGS-test-signgam-uchar-init.c): Likewise.
2044         (CFLAGS-test-signgam-uchar-static.c): Likewise.
2045         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
2046         (CFLAGS-test-signgam-uint.c): Likewise.
2047         (CFLAGS-test-signgam-uint-init.c): Likewise.
2048         (CFLAGS-test-signgam-uint-static.c): Likewise.
2049         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
2050         (CFLAGS-test-signgam-ullong.c): Likewise.
2051         (CFLAGS-test-signgam-ullong-init.c): Likewise.
2052         (CFLAGS-test-signgam-ullong-static.c): Likewise.
2053         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
2054         (CFLAGS-test-math-cxx11.cc): Likewise.
2055         (CFLAGS-test-math-isinff.cc): Likewise.
2056         (CFLAGS-test-math-iszero.cc): Likewise.
2057         (CFLAGS-test-math-issignaling.cc): Likewise.
2058         (CFLAGS-test-math-iscanonical.cc): Likewise.
2059         (CFLAGS-test-iszero-excess-precision.c): Likewise.
2060         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
2061         (CFLAGS-test-flt-eval-method.c): Likewise.
2062         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
2063         (CFLAGS-test-finite-macros.c): Likewise.
2064         * misc/Makefile (CFLAGS-select.c): Likewise.
2065         (CFLAGS-tsearch.c): Likewise.
2066         (CFLAGS-lsearch.c): Likewise.
2067         (CFLAGS-pselect.c): Likewise.
2068         (CFLAGS-readv.c): Likewise.
2069         (CFLAGS-writev.c): Likewise.
2070         (CFLAGS-preadv.c): Likewise.
2071         (CFLAGS-preadv64.c): Likewise.
2072         (CFLAGS-pwritev.c): Likewise.
2073         (CFLAGS-pwritev64.c): Likewise.
2074         (CFLAGS-preadv2.c): Likewise.
2075         (CFLAGS-preadv64v2.c): Likewise.
2076         (CFLAGS-pwritev2.c): Likewise.
2077         (CFLAGS-pwritev64v2.c): Likewise.
2078         (CFLAGS-usleep.c): Likewise.
2079         (CFLAGS-syslog.c): Likewise.
2080         (CFLAGS-error.c): Likewise.
2081         (CFLAGS-getpass.c): Likewise.
2082         (CFLAGS-mkstemp.c): Likewise.
2083         (CFLAGS-mkstemp64.c): Likewise.
2084         (CFLAGS-getsysstats.c): Likewise.
2085         (CFLAGS-getusershell.c): Likewise.
2086         (CFLAGS-err.c): Likewise.
2087         (CFLAGS-tst-tsearch.c): Likewise.
2088         (CFLAGS-msync.c): Likewise.
2089         (CFLAGS-fdatasync.c): Likewise.
2090         (CFLAGS-fsync.c): Likewise.
2091         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
2092         (CFLAGS-unwind.c): Likewise.
2093         (CFLAGS-unwind-forcedunwind.c): Likewise.
2094         (CFLAGS-pthread_cancel.c): Likewise.
2095         (CFLAGS-pthread_setcancelstate.c): Likewise.
2096         (CFLAGS-pthread_setcanceltype.c): Likewise.
2097         (CFLAGS-cancellation.c): Likewise.
2098         (CFLAGS-libc-cancellation.c): Likewise.
2099         (CFLAGS-pthread_exit.c): Likewise.
2100         (CFLAGS-forward.c): Likewise.
2101         (CFLAGS-pthread_testcancel.c): Likewise.
2102         (CFLAGS-pthread_join.c): Likewise.
2103         (CFLAGS-pthread_timedjoin.c): Likewise.
2104         (CFLAGS-pthread_once.c): Likewise.
2105         (CFLAGS-pthread_cond_wait.c): Likewise.
2106         (CFLAGS-sem_wait.c): Likewise.
2107         (CFLAGS-sem_timedwait.c): Likewise.
2108         (CFLAGS-fcntl.c): Likewise.
2109         (CFLAGS-lockf.c): Likewise.
2110         (CFLAGS-pread.c): Likewise.
2111         (CFLAGS-pread64.c): Likewise.
2112         (CFLAGS-pwrite.c): Likewise.
2113         (CFLAGS-pwrite64.c): Likewise.
2114         (CFLAGS-wait.c): Likewise.
2115         (CFLAGS-waitpid.c): Likewise.
2116         (CFLAGS-sigwait.c): Likewise.
2117         (CFLAGS-msgrcv.c): Likewise.
2118         (CFLAGS-msgsnd.c): Likewise.
2119         (CFLAGS-tcdrain.c): Likewise.
2120         (CFLAGS-open.c): Likewise.
2121         (CFLAGS-open64.c): Likewise.
2122         (CFLAGS-pause.c): Likewise.
2123         (CFLAGS-recv.c): Likewise.
2124         (CFLAGS-send.c): Likewise.
2125         (CFLAGS-accept.c): Likewise.
2126         (CFLAGS-sendto.c): Likewise.
2127         (CFLAGS-connect.c): Likewise.
2128         (CFLAGS-recvfrom.c): Likewise.
2129         (CFLAGS-recvmsg.c): Likewise.
2130         (CFLAGS-sendmsg.c): Likewise.
2131         (CFLAGS-close.c): Likewise.
2132         (CFLAGS-read.c): Likewise.
2133         (CFLAGS-write.c): Likewise.
2134         (CFLAGS-nanosleep.c): Likewise.
2135         (CFLAGS-sigsuspend.c): Likewise.
2136         (CFLAGS-msync.c): Likewise.
2137         (CFLAGS-fdatasync.c): Likewise.
2138         (CFLAGS-fsync.c): Likewise.
2139         (CFLAGS-pt-system.c): Likewise.
2140         (CFLAGS-tst-cleanup2.c): Likewise.
2141         (CFLAGS-tst-cleanupx2.c): Likewise.
2142         (CFLAGS-flockfile.c): Likewise.
2143         (CFLAGS-ftrylockfile.c): Likewise.
2144         (CFLAGS-funlockfile.c): Likewise.
2145         (CFLAGS-tst-initializers1.c): Likewise.
2146         (CFLAGS-tst-initializers1-c89.c): Likewise.
2147         (CFLAGS-tst-initializers1-c99.c): Likewise.
2148         (CFLAGS-tst-initializers1-c11.c): Likewise.
2149         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
2150         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
2151         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
2152         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
2153         (CFLAGS-nscd_getgr_r.c): Likewise.
2154         (CFLAGS-nscd_gethst_r.c): Likewise.
2155         (CFLAGS-nscd_getai.c): Likewise.
2156         (CFLAGS-nscd_initgroups.c): Likewise.
2157         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
2158         (CFLAGS-pause.c): Likewise.
2159         (CFLAGS-pread.c): Likewise.
2160         (CFLAGS-pread64.c): Likewise.
2161         (CFLAGS-pwrite.c): Likewise.
2162         (CFLAGS-pwrite64.c): Likewise.
2163         (CFLAGS-sleep.c): Likewise.
2164         (CFLAGS-wait.c): Likewise.
2165         (CFLAGS-waitid.c): Likewise.
2166         (CFLAGS-waitpid.c): Likewise.
2167         (CFLAGS-getopt.c): Likewise.
2168         (CFLAGS-wordexp.c): Likewise.
2169         (CFLAGS-sysconf.c): Likewise.
2170         (CFLAGS-pathconf.c): Likewise.
2171         (CFLAGS-fpathconf.c): Likewise.
2172         (CFLAGS-spawn.c): Likewise.
2173         (CFLAGS-spawnp.c): Likewise.
2174         (CFLAGS-spawni.c): Likewise.
2175         (CFLAGS-glob.c): Likewise.
2176         (CFLAGS-glob64.c): Likewise.
2177         (CFLAGS-getconf.c): Likewise.
2178         (CFLAGS-nanosleep.c): Likewise.
2179         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
2180         (CFLAGS-getpwent.c): Likewise.
2181         (CFLAGS-getpw.c): Likewise.
2182         (CFLAGS-fgetpwent_r.c): Likewise.
2183         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
2184         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
2185         (CFLAGS-mq_timedreceive.c): Likewise.
2186         (CFLAGS-mq_timedsend.c): Likewise.
2187         (CFLAGS-clock_nanosleep.c): Likewise.
2188         (CFLAGS-librt-cancellation.c): Likewise.
2189         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
2190         (CFLAGS-getspent.c): Likewise.
2191         (CFLAGS-fgetspent.c): Likewise.
2192         (CFLAGS-fgetspent_r.c): Likewise.
2193         (CFLAGS-putspent.c): Likewise.
2194         (CFLAGS-getspnam.c): Likewise.
2195         (CFLAGS-getspnam_r.c): Likewise.
2196         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
2197         (CFLAGS-sigsuspend.c): Likewise.
2198         (CFLAGS-sigtimedwait.c): Likewise.
2199         (CFLAGS-sigwait.c): Likewise.
2200         (CFLAGS-sigwaitinfo.c): Likewise.
2201         (CFLAGS-sigreturn.c): Likewise.
2202         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
2203         (CFLAGS-vfwprintf.c): Likewise.
2204         (CFLAGS-tmpfile.c): Likewise.
2205         (CFLAGS-tmpfile64.c): Likewise.
2206         (CFLAGS-tempname.c): Likewise.
2207         (CFLAGS-psignal.c): Likewise.
2208         (CFLAGS-vprintf.c): Likewise.
2209         (CFLAGS-cuserid.c): Likewise.
2210         (CFLAGS-errlist.c): Likewise.
2211         (CFLAGS-siglist.c): Likewise.
2212         (CFLAGS-scanf15.c): Likewise.
2213         (CFLAGS-scanf17.c): Likewise.
2214         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
2215         (CFLAGS-msort.c): Likewise.
2216         (CFLAGS-qsort.c): Likewise.
2217         (CFLAGS-system.c): Likewise.
2218         (CFLAGS-fmtmsg.c): Likewise.
2219         (CFLAGS-strfmon.c): Likewise.
2220         (CFLAGS-strfmon_l.c): Likewise.
2221         (CFLAGS-strfromd.c): Likewise.
2222         (CFLAGS-strfromf.c): Likewise.
2223         (CFLAGS-strfroml.c): Likewise.
2224         (CFLAGS-tst-bsearch.c): Likewise.
2225         (CFLAGS-tst-qsort.c): Likewise.
2226         (CFLAGS-tst-makecontext2.c): Likewise.
2227         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
2228         (CFLAGS-xnlm_prot.c): Likewise.
2229         (CFLAGS-xrstat.c): Likewise.
2230         (CFLAGS-xyppasswd.c): Likewise.
2231         (CFLAGS-xklm_prot.c): Likewise.
2232         (CFLAGS-xrex.c): Likewise.
2233         (CFLAGS-xsm_inter.c): Likewise.
2234         (CFLAGS-xmount.c): Likewise.
2235         (CFLAGS-xrusers.c): Likewise.
2236         (CFLAGS-xspray.c): Likewise.
2237         (CFLAGS-xnfs_prot.c): Likewise.
2238         (CFLAGS-xrquota.c): Likewise.
2239         (CFLAGS-xkey_prot.c): Likewise.
2240         (CFLAGS-auth_unix.c): Likewise.
2241         (CFLAGS-key_call.c): Likewise.
2242         (CFLAGS-pmap_rmt.c): Likewise.
2243         (CFLAGS-clnt_perr.c): Likewise.
2244         (CFLAGS-openchild.c): Likewise.
2245         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
2246         (CFLAGS-msgsnd.c): Likewise.
2247         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
2248         * time/Makefile (CFLAGS-tzfile.c): Likewise.
2249         (CFLAGS-tzset.c): Likewise.
2250         (CFLAGS-getdate.c): Likewise.
2251         (CFLAGS-test_time.c): Likewise.
2252         (CPPFLAGS-tst-tzname.c): Likewise.
2253         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
2254         (CFLAGS-zic.c): Likewise.
2255         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
2256         (CFLAGS-wcswidth.c): Likewise.
2257         (CFLAGS-wcstol.c): Likewise.
2258         (CFLAGS-wcstoul.c): Likewise.
2259         (CFLAGS-wcstoll.c): Likewise.
2260         (CFLAGS-wcstoull.c): Likewise.
2261         (CFLAGS-wcstod.c): Likewise.
2262         (CFLAGS-wcstold.c): Likewise.
2263         (CFLAGS-wcstof128.c): Likewise.
2264         (CFLAGS-wcstof.c): Likewise.
2265         (CFLAGS-wcstol_l.c): Likewise.
2266         (CFLAGS-wcstoul_l.c): Likewise.
2267         (CFLAGS-wcstoll_l.c): Likewise.
2268         (CFLAGS-wcstoull_l.c): Likewise.
2269         (CFLAGS-wcstod_l.c): Likewise.
2270         (CFLAGS-wcstold_l.c): Likewise.
2271         (CFLAGS-wcstof128_l.c): Likewise.
2272         (CFLAGS-wcstof_l.c): Likewise.
2273         (CPPFLAGS-tst-wchar-h.c): Likewise.
2274         (CPPFLAGS-wcstold_l.c): Likewise.
2275 ---
2276 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
2277
2278         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
2279
2280 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2281             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2282
2283         * manual/tunables.texi (Hardware Capability Tunables): Document
2284         glibc.tune.cached_memopt.
2285         * sysdeps/powerpc/cpu-features.c: New file.
2286         * sysdeps/powerpc/cpu-features.h: New file.
2287         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
2288         _dl_powerpc_cpu_features.
2289         * sysdeps/powerpc/dl-tunables.list: New file.
2290         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
2291         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
2292         (INIT_ARCH): Initialize use_aligned_memopt.
2293         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
2294         IS_IN(rtld))]: Restrict dl_platform_init availability and
2295         initialize CPU features used by tunables.
2296         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
2297         Add memcpy-power8-cached.
2298         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
2299         __memcpy_power8_cached.
2300         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
2301         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
2302         New file.
2303
2304 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
2305
2306         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
2307         (CFLAGS-noinl-tester.c): Likewise.
2308         (CFLAGS-tst-strlen.c): Likewise.
2309         (CFLAGS-stratcliff.c): Likewise.
2310         (CFLAGS-test-ffs.c): Likewise.
2311         (CFLAGS-tst-inlcall.c): Likewise.
2312         (CFLAGS-tst-xbzero-opt.c): Likewise.
2313         (CFLAGS-memcpy.c): Likewise.
2314         (CFLAGS-wordcopy.c): Likewise.
2315
2316 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
2317
2318         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
2319         Store r15 on stack and add cfi rule.
2320         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
2321         Likewise.
2322
2323 2017-12-10  Aurelien Jarno <aurelien@aurel32.net>
2324
2325         [BZ #22577]
2326         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
2327         call.
2328
2329 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
2330
2331         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2332         Add s_sinf-sse2 and s_sinf-fma.
2333         (CFLAGS-s_sinf-fma.c): New.
2334         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
2335         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
2336         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
2337
2338 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
2339
2340         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
2341
2342 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
2343
2344         [BZ #22568]
2345         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
2346         part of result to imaginary part of argument if it is zero and the
2347         real part of the argument is not finite.
2348         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
2349         of result to real part of argument if it is zero and the imaginary
2350         part of the argument is not finite.
2351
2352 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
2353
2354         [BZ #22524]
2355         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
2356         and to the list of locales to be built for testing.
2357         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
2358         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
2359         and build the collation rules upon that.
2360
2361 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
2362
2363         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
2364         * manual/math.texi (Mathematics): Document support for _Float32.
2365         * math/Makefile (test-types): Add float32.
2366         * math/Versions (GLIBC_2.27): Add _Float32 functions.
2367         * stdlib/Versions (GLIBC_2.27): Likewise.
2368         * wcsmbs/Versions (GLIBC_2.27): Likewise.
2369         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
2370         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2371         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
2372         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2373         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
2374         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2375         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
2376         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2377         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
2378         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2379         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
2380         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2381         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
2382         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2383         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
2384         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2385         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
2386         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2387         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
2388         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2389         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
2390         Likewise.
2391         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2392         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
2393         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
2394         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
2395         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2396         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
2397         Likewise.
2398         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2399         Likewise.
2400         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
2401         Likewise.
2402         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2403         Likewise.
2404
2405         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
2406         Likewise.
2407         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
2408         Likewise.
2409         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2410         Likewise.
2411         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2412         Likewise.
2413         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2414         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2415         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2416         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2417         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
2418         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2419         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2420         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2421         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2422         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2423         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
2424         Likewise.
2425         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2426         Likewise.
2427         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
2428         Likewise.
2429         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2430         Likewise.
2431         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2432         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2433         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
2434         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2435         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
2436         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2437         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
2438         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2439
2440 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2441
2442         * stdlib/strtof.c: Include <bits/floatn.h>
2443         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
2444         and later undefine as macro.  Define as weak alias if
2445         [!USE_WIDE_CHAR].
2446         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
2447         and later undefine as macro.  Define as weak alias if
2448         [USE_WIDE_CHAR].
2449         * stdlib/strtof_l.c: Include <bits/floatn.h>
2450         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
2451         and later undefine as macro.  Define as weak alias if
2452         [!USE_WIDE_CHAR].
2453         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
2454         and later undefine as macro.  Define as weak alias if
2455         [USE_WIDE_CHAR].
2456
2457         * stdlib/strfromf.c: Include <bits/floatn.h>.
2458         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
2459         and later undefine as macro and define as weak alias.
2460
2461         * math/test-float32.h: New file.
2462
2463         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
2464         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
2465         (libm_alias_float_other_r): Create f32 alias.
2466         (libm_alias_float_r): Use semicolon before call to
2467         libm_alias_float_other_r.
2468
2469         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
2470         second argument to libm_alias_float_other.
2471         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
2472         second argument to libm_alias_float_other.
2473         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
2474         argument to libm_alias_float_other.
2475
2476         [BZ #22561]
2477         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
2478         real part of result for argument 0 + i * NaN.
2479         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
2480         results for tests of 0 + i * NaN.
2481
2482 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2483
2484         * sysdeps/alpha/fpu/libm-test-ulps: Update.
2485
2486 2017-12-06  David S. Miller  <davem@davemloft.net>
2487
2488         * sysdeps/sparc/fpu/libm-test-ulps: Update
2489         exp_{downward,towardzero,upward} ulps.
2490
2491 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2492
2493         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
2494         variables static.
2495
2496         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
2497         (Y0_2D): Likewise.
2498         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
2499         (Y0_2D): Likewise.
2500         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
2501         (Y0_2D): Likewise.
2502         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
2503         (Y0_2D): Likewise.
2504
2505 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
2506
2507         [BZ #22515]
2508         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
2509         and to the list of locales to be built for testing.
2510         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
2511         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
2512         and build the collation rules upon that.
2513
2514 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2515
2516         * NEWS: Add sinf to list of optimized functions.
2517
2518 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2519
2520         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
2521         (__HAVE_FLOAT32X): Likewise.
2522         * manual/math.texi (Mathematics): Document support for _Float64
2523         and _Float32x.
2524         * math/Makefile (test-types): Add float64 and float32x.
2525         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
2526         functions.
2527         * stdlib/Versions (GLIBC_2.27): Likewise.
2528         * wcsmbs/Versions (GLIBC_2.27): Likewise.
2529         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
2530         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2531         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
2532         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2533         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
2534         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2535         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
2536         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2537         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
2538         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2539         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
2540         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2541         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
2542         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2543         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
2544         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2545         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
2546         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2547         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
2548         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2549         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
2550         Likewise.
2551         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2552         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
2553         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
2554         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
2555         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2556         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
2557         Likewise.
2558         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2559         Likewise.
2560         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
2561         Likewise.
2562         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2563         Likewise.
2564         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
2565         Likewise.
2566         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
2567         Likewise.
2568         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2569         Likewise.
2570         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2571         Likewise.
2572         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2573         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2574         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2575         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2576         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
2577         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2578         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2579         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2580         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2581         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2582         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
2583         Likewise.
2584         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2585         Likewise.
2586         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
2587         Likewise.
2588         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2589         Likewise.
2590         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2591         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2592         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
2593         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2594         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
2595         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2596         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
2597         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2598
2599 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2600
2601         * bits/floatn-common.h: Include <bits/long-double.h>.
2602         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2603         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
2604         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2605         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
2606         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2607         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
2608         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2609         (__builtin_huge_valf64): Use __builtin_huge_vall.
2610         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2611         (__builtin_inff64): Use __builtin_infl.
2612         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2613         (__builtin_nanf64): Use __builtin_nanl.
2614         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2615         (__builtin_nansf64): Use __builtin_nansl.
2616
2617 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>,
2618             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>,
2619             Carlos O'Donnell <carlos@redhat.com>
2620
2621         * elf/dl-tunables.list: Add elision parameters.
2622         * manual/tunables.texi: Add entries about elision tunable.
2623         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
2624         Add callback functions to dynamically enable/disable elision.
2625         Add multiple callbacks functions to set elision parameters.
2626         Deleted __libc_enable_secure check.
2627         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
2628         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
2629         * configure: Regenerated.
2630         * configure.ac: Option enable_lock_elision was deleted.
2631         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
2632         * config.make.in: Remove references to enable_lock_elision.
2633         * manual/install.texi: Elision configure option was removed.
2634         * INSTALL: Regenerated to remove enable_lock_elision.
2635         * nptl/Makefile:
2636         Disable elision so it can verify error case for destroying a mutex.
2637         * sysdeps/powerpc/nptl/elide.h:
2638         Cleanup ENABLE_LOCK_ELISION check.
2639         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
2640         * sysdeps/s390/configure: Regenerated.
2641         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
2642         * nptl/tst-mutex8.c:
2643         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
2644         * sysdeps/powerpc/powerpc32/sysdep.h:
2645         Deleted all ENABLE_LOCK_ELISION checks.
2646         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
2647         * sysdeps/powerpc/sysdep.h: Likewise.
2648         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
2649         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
2650         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
2651         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
2652         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
2653         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
2654         enable-lock-elision.
2655
2656 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2657
2658         * stdlib/strtod.c: Include <bits/floatn.h>.
2659         (BUILD_DOUBLE): New macro.
2660         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2661         (strtof64): Define and later undefine as macro.  Define as weak
2662         alias if [!USE_WIDE_CHAR].
2663         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2664         (wcstof64): Define and later undefine as macro.  Define as weak
2665         alias if [USE_WIDE_CHAR].
2666         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2667         (strtof32x): Define and later undefine as macro.  Define as weak
2668         alias if [!USE_WIDE_CHAR].
2669         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2670         (wcstof32x): Define and later undefine as macro.  Define as weak
2671         alias if [USE_WIDE_CHAR].
2672         * stdlib/strtod_l.c: Include <bits/floatn.h>.
2673         (BUILD_DOUBLE): New macro.
2674         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2675         (strtof64_l): Define and later undefine as macro.  Define as weak
2676         alias if [!USE_WIDE_CHAR].
2677         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2678         (wcstof64_l): Define and later undefine as macro.  Define as weak
2679         alias if [USE_WIDE_CHAR].
2680         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2681         (strtof32x_l): Define and later undefine as macro.  Define as weak
2682         alias if [!USE_WIDE_CHAR].
2683         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2684         (wcstof32x_l): Define and later undefine as macro.  Define as weak
2685         alias if [USE_WIDE_CHAR].
2686
2687 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2688
2689         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
2690         (reduced): Use ones as double instead of integer.
2691
2692 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2693
2694         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
2695
2696 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2697
2698         * stdlib/strfromd.c: Include <bits/floatn.h>.
2699         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
2700         and later undefine as macro and define as weak alias.
2701         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
2702         Likewise.
2703
2704         * math/test-float32x.h: New file.
2705         * math/test-float64.h: Likewise.
2706
2707         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
2708         (libm_alias_double_other_r_f64): New macro.
2709         (libm_alias_double_other_r_f32x): Likewise.
2710         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2711         libm_alias_double_other_r_f32x.
2712         (libm_alias_double_r): Use semicolon before call to
2713         libm_alias_double_other_r.
2714         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
2715         <bits/floatn.h>.
2716         (libm_alias_double_other_r_f64): New macro.
2717         (libm_alias_double_other_r_f32x): Likewise.
2718         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2719         libm_alias_double_other_r_f32x.
2720
2721 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
2722
2723         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
2724         int.
2725         (SINF_FUNC): Likewise.  Replace floor with simple casts.
2726
2727 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
2728
2729         [BZ #22517]
2730         * localedata/Makefile: Add et_EE.UTF-8 to test-input
2731         and to the list of locales to be built for testing.
2732         * localedata/et_EE.UTF-8.in: New file for testing the collation.
2733         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
2734         and build the collation rules upon that.
2735
2736 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
2737
2738         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
2739         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
2740         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
2741         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
2742         instead of __insn__xxx.
2743         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
2744         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
2745         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
2746         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
2747         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
2748         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
2749
2750 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2751
2752         Linux: Implement interfaces for memory protection keys
2753         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
2754         xsignal, xsysconf.
2755         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
2756         * support/xunistd.h (xsysconf): Declare.
2757         * support/xraise.c: New file.
2758         * support/xsigaction.c: Likewise.
2759         * support/xsignal.c: Likewise.
2760         * support/xsysconf.c: Likewise.
2761         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
2762         pkey_set, pkey_get, pkey_mprotect.
2763         [misc] (tests): Add tst-pkey.
2764         (tst-pkey): Link with -lpthread.
2765         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
2766         pkey_free, pkey_set, pkey_get, pkey_mprotect.
2767         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
2768         (PKEY_DISABLE_WRITE): Define.
2769         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
2770         Declare.
2771         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
2772         (SEGV_PKUERR): Add.
2773         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
2774         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
2775         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
2776         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
2777         Add.
2778         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
2779         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
2780         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
2781         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
2782         * sysdeps/unix/sysv/linux/**.abilist: Update.
2783
2784 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2785
2786         * support/tst-test_compare.c (subprocess): Use long long instead
2787         of long argument for consistent type width across 32-bit and
2788         64-bit architectures.
2789         (do_test): Adjust expected output.
2790
2791 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2792
2793         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
2794         (cosf): Define using libm_alias_float.
2795         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
2796         (fabsf): Define using libm_alias_float.
2797         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
2798         (fmaf): Define using libm_alias_float.
2799         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
2800         (rintf): Define using libm_alias_float.
2801         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
2802         (sinf): Define using libm_alias_float.
2803         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
2804         <libm-alias-float.h>.
2805         (modff): Define using libm_alias_float.
2806         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
2807         <libm-alias-float.h>.
2808         (logbf): Define using libm_alias_float.
2809         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
2810         <libm-alias-float.h>.
2811         (ceilf): Define using libm_alias_float.
2812         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2813         <libm-alias-float.h>.
2814         (copysignf): Define using libm_alias_float.
2815         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
2816         <libm-alias-float.h>.
2817         (floorf): Define using libm_alias_float.
2818         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
2819         <libm-alias-float.h>.
2820         (llrintf): Define using libm_alias_float.
2821         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
2822         <libm-alias-float.h>.
2823         (llroundf): Define using libm_alias_float.
2824         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2825         <libm-alias-float.h>.
2826         (lrintf): Define using libm_alias_float.
2827         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2828         <libm-alias-float.h>.
2829         (lroundf): Define using libm_alias_float.
2830         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
2831         <libm-alias-float.h>.
2832         (nearbyintf): Define using libm_alias_float.
2833         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
2834         <libm-alias-float.h>.
2835         (rintf): Define using libm_alias_float.
2836         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
2837         <libm-alias-float.h>.
2838         (roundf): Define using libm_alias_float.
2839         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
2840         <libm-alias-float.h>.
2841         (truncf): Define using libm_alias_float.
2842         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
2843         Include <libm-alias-float.h>.
2844         (ceilf): Define using libm_alias_float.
2845         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
2846         Include <libm-alias-float.h>.
2847         (copysignf): Define using libm_alias_float.
2848         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
2849         Include <libm-alias-float.h>.
2850         (floorf): Define using libm_alias_float.
2851         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
2852         Include <libm-alias-float.h>.
2853         (llrintf): Define using libm_alias_float.
2854         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
2855         Include <libm-alias-float.h>.
2856         (llroundf): Define using libm_alias_float.
2857         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
2858         Include <libm-alias-float.h>.
2859         (logbf): Define using libm_alias_float.
2860         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
2861         Include <libm-alias-float.h>.
2862         (lrintf): Define using libm_alias_float.
2863         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
2864         Include <libm-alias-float.h>.
2865         (lroundf): Define using libm_alias_float.
2866         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
2867         Include <libm-alias-float.h>.
2868         (modff): Define using libm_alias_float.
2869         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
2870         Include <libm-alias-float.h>.
2871         (roundf): Define using libm_alias_float.
2872         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
2873         Include <libm-alias-float.h>.
2874         (truncf): Define using libm_alias_float.
2875         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
2876         <libm-alias-float.h>.
2877         (llrintf): Define using libm_alias_float.
2878         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2879         <libm-alias-float.h>.
2880         (llroundf): Define using libm_alias_float.
2881         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
2882         <libm-alias-float.h>.
2883         (ceilf): Define using libm_alias_float.
2884         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
2885         <libm-alias-float.h>.
2886         (floorf): Define using libm_alias_float.
2887         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2888         <libm-alias-float.h>.
2889         (llroundf): Define using libm_alias_float.
2890         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2891         <libm-alias-float.h>.
2892         (lroundf): Define using libm_alias_float.
2893         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
2894         <libm-alias-float.h>.
2895         (roundf): Define using libm_alias_float.
2896         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
2897         <libm-alias-float.h>.
2898         (truncf): Define using libm_alias_float.
2899         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
2900         <libm-alias-float.h>.
2901         (copysignf): Define using libm_alias_float.
2902         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
2903         <libm-alias-float.h>.
2904         (llrintf): Define using libm_alias_float.
2905         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
2906         <libm-alias-float.h>.
2907         (llroundf): Define using libm_alias_float.
2908         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
2909         <libm-alias-float.h>.
2910         (lrintf): Define using libm_alias_float.
2911         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
2912         <libm-alias-float.h>.
2913         (lroundf): Define using libm_alias_float.
2914         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
2915         <libm-alias-float.h>.
2916         (ceilf): Define using libm_alias_float.
2917         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
2918         <libm-alias-float.h>.
2919         (copysignf): Define using libm_alias_float.
2920         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
2921         <libm-alias-float.h>.
2922         (cosf): Define using libm_alias_float.
2923         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
2924         <libm-alias-float.h>.
2925         (floorf): Define using libm_alias_float.
2926         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
2927         <libm-alias-float.h>.
2928         (llrintf): Define using libm_alias_float.
2929         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
2930         <libm-alias-float.h>.
2931         (llroundf): Define using libm_alias_float.
2932         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
2933         <libm-alias-float.h>.
2934         (logbf): Define using libm_alias_float.
2935         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
2936         <libm-alias-float.h>.
2937         (modff): Define using libm_alias_float.
2938         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
2939         <libm-alias-float.h>.
2940         (roundf): Define using libm_alias_float.
2941         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
2942         <libm-alias-float.h>.
2943         (sinf): Define using libm_alias_float.
2944         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
2945         <libm-alias-float.h>.
2946         (truncf): Define using libm_alias_float.
2947         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
2948         <libm-alias-float.h>.
2949         (ceilf): Define using libm_alias_float.
2950         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2951         <libm-alias-float.h>.
2952         (copysignf): Define using libm_alias_float.
2953         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
2954         <libm-alias-float.h>.
2955         (floorf): Define using libm_alias_float.
2956         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2957         <libm-alias-float.h>.
2958         (llrintf): Define using libm_alias_float.
2959         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
2960         <libm-alias-float.h>.
2961         (llroundf): Define using libm_alias_float.
2962         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
2963         <libm-alias-float.h>.
2964         (nearbyintf): Define using libm_alias_float.
2965         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
2966         <libm-alias-float.h>.
2967         (rintf): Define using libm_alias_float.
2968         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
2969         <libm-alias-float.h>.
2970         (roundf): Define using libm_alias_float.
2971         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
2972         <libm-alias-float.h>.
2973         (truncf): Define using libm_alias_float.
2974         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
2975         <libm-alias-float.h>.
2976         (ceilf): Define using libm_alias_float.
2977         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
2978         <libm-alias-float.h>.
2979         (floorf): Define using libm_alias_float.
2980         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
2981         <libm-alias-float.h>.
2982         (llroundf): Define using libm_alias_float.
2983         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
2984         <libm-alias-float.h>.
2985         (roundf): Define using libm_alias_float.
2986         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
2987         <libm-alias-float.h>.
2988         (truncf): Define using libm_alias_float.
2989         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
2990         <libm-alias-float.h>.
2991         (copysignf): Define using libm_alias_float.
2992         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
2993         <libm-alias-float.h>.
2994         (llrintf): Define using libm_alias_float.
2995         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
2996         <libm-alias-float.h>.
2997         (llroundf): Define using libm_alias_float.
2998         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
2999         <libm-alias-float.h>.
3000         (cosf): Define using libm_alias_float.
3001         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
3002         <libm-alias-float.h>.
3003         (llrintf): Define using libm_alias_float.
3004         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
3005         <libm-alias-float.h>.
3006         (llroundf): Define using libm_alias_float.
3007         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
3008         <libm-alias-float.h>.
3009         (sinf): Define using libm_alias_float.
3010
3011 2017-12-04  Florian Weimer  <fweimer@redhat.com>
3012
3013         * support/check.h (TEST_COMPARE): Define.
3014         (support_test_compare_failure): Declare.
3015         * support/Makefile (libsupport-routines): Add
3016         support_test_compare_failure.
3017         (tests): Add tst-test_compare.
3018         * support /support_test_compare_failure.c: New file.
3019         * support/tst-test_compare.c: Likewise.
3020
3021 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
3022
3023         [BZ #22527]
3024         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
3025         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
3026         available, this rewrite of the collation rules does reproduce
3027         the test file in the same order.
3028
3029 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
3030
3031         [BZ #10580]
3032         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
3033         digraphs in the month and day names. Using single code points for
3034         digraphs is deprecated.  While there are dedicated Unicode
3035         codepoints, for the digraphs, these are included for backwards
3036         compatibility and modern texts use a sequence of Basic Latin
3037         characters. See: https://www.unicode.org/faq/ligature_digraph.html
3038         This makes the month and day names agree exactly with CLDR now,
3039         CLDR does not use the single code points for the digraphs either.
3040
3041 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
3042
3043         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
3044
3045 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
3046
3047         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
3048         of floor.
3049
3050 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3051
3052         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
3053         Define only for libc.so.
3054
3055 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
3056
3057         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3058         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
3059          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
3060         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
3061         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
3062
3063 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3064
3065         [BZ #5997]
3066         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
3067
3068 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
3069
3070         [BZ libc/19170]
3071         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
3072         PREINIT_FUNCTION_WEAK is nonzero.
3073         (gmon_initializer): New function.  Put procedure label for it in
3074         .init_array section.
3075         (_init): Don't call PREINIT_FUNCTION.
3076         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
3077         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
3078         value when map argument is null.
3079
3080         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
3081         depi instruction from PIC pc-relative sequence.
3082         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
3083         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
3084         (elf_machine_load_address): Likewise.
3085         (elf_machine_runtime_setup): Likewise.
3086
3087 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
3088
3089         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
3090         <libm-alias-double.h>.
3091         (logb): Define using libm_alias_double.
3092         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
3093         <libm-alias-double.h>.
3094         (copysign): Define using libm_alias_double.
3095         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
3096         <libm-alias-double.h>.
3097         (llrint): Define using libm_alias_double.
3098         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
3099         <libm-alias-double.h>.
3100         (llround): Define using libm_alias_double.
3101         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
3102         <libm-alias-double.h>.
3103         (lrint): Define using libm_alias_double.
3104         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
3105         <libm-alias-double.h>.
3106         (lround): Define using libm_alias_double.
3107         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
3108         Include <libm-alias-double.h>.
3109         (copysign): Define using libm_alias_double.
3110         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
3111         Include <libm-alias-double.h>.
3112         (llrint): Define using libm_alias_double.
3113         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
3114         Include <libm-alias-double.h>.
3115         (llround): Define using libm_alias_double.
3116         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
3117         <libm-alias-double.h>.
3118         (logb): Define using libm_alias_double.
3119         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
3120         Include <libm-alias-double.h>.
3121         (lrint): Define using libm_alias_double.
3122         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
3123         Include <libm-alias-double.h>.
3124         (lround): Define using libm_alias_double.
3125         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
3126         <libm-alias-double.h>.
3127         (llrint): Define using libm_alias_double.
3128         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
3129         <libm-alias-double.h>.
3130         (llround): Define using libm_alias_double.
3131         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
3132         <libm-alias-double.h>.
3133         (llround): Define using libm_alias_double.
3134         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
3135         <libm-alias-double.h>.
3136         (lround): Define using libm_alias_double.
3137         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
3138         <libm-alias-double.h>.
3139         (copysign): Define using libm_alias_double.
3140         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
3141         <libm-alias-double.h>.
3142         (llrint): Define using libm_alias_double.
3143         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
3144         <libm-alias-double.h>.
3145         (llround): Define using libm_alias_double.
3146         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
3147         <libm-alias-double.h>.
3148         (lrint): Define using libm_alias_double.
3149         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
3150         <libm-alias-double.h>.
3151         (lround): Define using libm_alias_double.
3152         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
3153         <libm-alias-double.h>.
3154         (copysign): Define using libm_alias_double.
3155         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
3156         <libm-alias-double.h>.
3157         (llrint): Define using libm_alias_double.
3158         (lrint): Likewise.
3159         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
3160         <libm-alias-double.h>.
3161         (llround): Define using libm_alias_double.
3162         (lround): Likewise.
3163         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
3164         <libm-alias-double.h>.
3165         (logb): Define using libm_alias_double.
3166         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
3167         <libm-alias-double.h>.
3168         (copysign): Define using libm_alias_double.
3169         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
3170         <libm-alias-double.h>.
3171         (llrint): Define using libm_alias_double.
3172         (lrint): Likewise.
3173         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
3174         <libm-alias-double.h>.
3175         (llround): Define using libm_alias_double.
3176         (lround): Likewise.
3177         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
3178         <libm-alias-double.h>.
3179         (llround): Define using libm_alias_double.
3180         (lround): Likewise.
3181         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
3182         <libm-alias-double.h>.
3183         (copysign): Define using libm_alias_double.
3184         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
3185         <libm-alias-double.h>.
3186         (llrint): Define using libm_alias_double.
3187         (lrint): Likewise.
3188         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
3189         <libm-alias-double.h>.
3190         (llround): Define using libm_alias_double.
3191         (lround): Likewise.
3192         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
3193         <libm-alias-double.h>.
3194         (llrint): Define using libm_alias_double.
3195         (lrint): Likewise.
3196         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
3197         <libm-alias-double.h>.
3198         (llround): Define using libm_alias_double.
3199         (lround): Likewise.
3200
3201 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
3202
3203         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
3204         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
3205         compat symbol based on llround.
3206
3207         * sysdeps/powerpc/power7/fpu/s_logb.c
3208         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
3209         symbol based on __logb, not on logb.
3210         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
3211         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
3212         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
3213         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
3214
3215         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
3216         (rint): Define using libm_alias_double.
3217         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
3218         <libm-alias-double.h>.
3219         (modf): Define using libm_alias_double.
3220         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
3221         <libm-alias-double.h>.
3222         (ceil): Define using libm_alias_double.
3223         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
3224         <libm-alias-double.h>.
3225         (floor): Define using libm_alias_double.
3226         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
3227         <libm-alias-double.h>.
3228         (nearbyint): Define using libm_alias_double.
3229         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
3230         <libm-alias-double.h>.
3231         (rint): Define using libm_alias_double.
3232         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
3233         <libm-alias-double.h>.
3234         (round): Define using libm_alias_double.
3235         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
3236         <libm-alias-double.h>.
3237         (trunc): Define using libm_alias_double.
3238         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
3239         <libm-alias-double.h>.
3240         (ceil): Define using libm_alias_double.
3241         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
3242         Include <libm-alias-double.h>.
3243         (floor): Define using libm_alias_double.
3244         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
3245         <libm-alias-double.h>.
3246         (modf): Define using libm_alias_double.
3247         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
3248         Include <libm-alias-double.h>.
3249         (round): Define using libm_alias_double.
3250         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
3251         Include <libm-alias-double.h>.
3252         (trunc): Define using libm_alias_double.
3253         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
3254         <libm-alias-double.h>.
3255         (ceil): Define using libm_alias_double.
3256         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
3257         <libm-alias-double.h>.
3258         (floor): Define using libm_alias_double.
3259         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
3260         <libm-alias-double.h>.
3261         (round): Define using libm_alias_double.
3262         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
3263         <libm-alias-double.h>.
3264         (trunc): Define using libm_alias_double.
3265         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
3266         <libm-alias-double.h>.
3267         (ceil): Define using libm_alias_double.
3268         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
3269         <libm-alias-double.h>.
3270         (floor): Define using libm_alias_double.
3271         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
3272         <libm-alias-double.h>.
3273         (modf): Define using libm_alias_double.
3274         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
3275         <libm-alias-double.h>.
3276         (round): Define using libm_alias_double.
3277         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
3278         <libm-alias-double.h>.
3279         (trunc): Define using libm_alias_double.
3280         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
3281         <libm-alias-double.h>.
3282         (ceil): Define using libm_alias_double.
3283         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
3284         <libm-alias-double.h>.
3285         (floor): Define using libm_alias_double.
3286         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
3287         <libm-alias-double.h>.
3288         (nearbyint): Define using libm_alias_double.
3289         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
3290         <libm-alias-double.h>.
3291         (rint): Define using libm_alias_double.
3292         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
3293         <libm-alias-double.h>.
3294         (round): Define using libm_alias_double.
3295         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
3296         <libm-alias-double.h>.
3297         (trunc): Define using libm_alias_double.
3298         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
3299         <libm-alias-double.h>.
3300         (ceil): Define using libm_alias_double.
3301         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
3302         <libm-alias-double.h>.
3303         (floor): Define using libm_alias_double.
3304         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
3305         <libm-alias-double.h>.
3306         (round): Define using libm_alias_double.
3307         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
3308         <libm-alias-double.h>.
3309         (trunc): Define using libm_alias_double.
3310
3311         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
3312         (fabs): Define using libm_alias_double.
3313         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
3314         (fma): Define using libm_alias_double.
3315         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
3316         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
3317         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
3318         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
3319
3320 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3321
3322         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
3323
3324         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
3325         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
3326         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
3327
3328         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
3329         due redirect macro.
3330
3331 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
3332
3333         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
3334
3335 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3336
3337         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
3338         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
3339         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
3340         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
3341
3342         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3343         (libm-sysdep_routines): Add s_nearbyintf-generic and
3344         s_nearbyint-generic.
3345         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
3346         New file.
3347         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
3348         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
3349         Likewise.
3350         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
3351         Likewise.
3352         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
3353         file.
3354         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
3355         Likewise.
3356
3357         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3358         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
3359         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
3360         file.
3361         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
3362         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
3363         Likewise.
3364         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
3365         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
3366         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
3367
3368         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3369         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
3370         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
3371         file.
3372         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
3373         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
3374         Likewise.
3375         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
3376         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
3377         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
3378
3379         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3380         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
3381         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
3382         file.
3383         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
3384         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
3385         Likewise.
3386         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
3387         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
3388         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
3389
3390         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3391         (sysdep_calls): New rule.
3392         (sysdep_routines): Use sysdep_calls as base.
3393         (libm-sysdep_routines): Add generic rule for symbols shared with
3394         libc.  Add s_copysign-generic and s_copysign-generic objects.
3395         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
3396         New file.
3397         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
3398         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
3399         Likewise.
3400         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
3401         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
3402         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
3403
3404 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
3405
3406         [BZ #22519]
3407         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
3408         the list of locales to be built for testing.
3409         * localedata/is_IS.UTF-8.in: New file.
3410         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
3411         on iso14651_t1.
3412
3413 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
3414
3415         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
3416         <libm-alias-float.h>.
3417         (fabsf): Define using libm_alias_float.
3418
3419 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
3420
3421         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
3422
3423 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3424
3425         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
3426         <libm-alias-float.h>.
3427         (fabsf): Define using libm_alias_float.
3428         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
3429         <libm-alias-float.h>.
3430         (lrintf): Define using libm_alias_float.
3431         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
3432         <libm-alias-float.h>.
3433         (rintf): Define using libm_alias_float.
3434
3435         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
3436         <libm-alias-double.h>.
3437         (fabs): Define using libm_alias_double.
3438         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
3439         <libm-alias-double.h>.
3440         (lrint): Define using libm_alias_double.
3441         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
3442         <libm-alias-double.h>.
3443         (rint): Define using libm_alias_double.
3444
3445         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
3446         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
3447         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
3448         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
3449         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
3450         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
3451         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
3452         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
3453         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
3454         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
3455         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
3456         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
3457         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
3458         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
3459         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
3460         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
3461         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
3462         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
3463         s_atan_template.c.
3464         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
3465         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
3466         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
3467         s_ceil_template.c.
3468         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
3469         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
3470         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
3471         s_cos_template.c.
3472         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
3473         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
3474         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
3475         s_expm1_template.c.
3476         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
3477         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
3478         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
3479         s_fabs_template.c.
3480         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
3481         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
3482         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
3483         s_floor_template.c.
3484         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
3485         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
3486         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
3487         s_frexp_template.c.
3488         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
3489         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
3490         s_lrint_template.c.
3491         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
3492         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
3493         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
3494         s_modf_template.c.
3495         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
3496         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
3497         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
3498         s_nearbyint_template.c.
3499         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
3500         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
3501         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
3502         s_remquo_template.c.
3503         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
3504         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
3505         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
3506         s_rint_template.c.
3507         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
3508         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
3509         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
3510         s_sin_template.c.
3511         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
3512         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
3513         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
3514         s_sincos_template.c.
3515         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
3516         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
3517         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
3518         s_tan_template.c.
3519         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
3520         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
3521         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
3522         s_tanh_template.c.
3523         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
3524         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
3525         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
3526         s_trunc_template.c.
3527         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
3528         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
3529         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
3530         s_atan.c instead of including s_atan.c.
3531         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
3532         s_atanf.c instead of including s_atanf.c.
3533         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
3534         s_atanl.c instead of including s_atanl.c.
3535         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
3536         instead of s_atan.c.
3537         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
3538         instead of s_atanf.c.
3539         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
3540         instead of s_atanl.c.
3541
3542         * scripts/update-copyrights: Do not handle intl/plural.c
3543         specially.
3544
3545 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
3546
3547         [BZ #22432]
3548         * configure.ac (BISON): Require to be present.
3549         * configure: Regenerated.
3550         * intl/Makefile (generated): Add plural.c.
3551         [$(BISON) != no]: Make code unconditional.
3552         (plural.c): Change rule to $(objpfx)plural.c.
3553         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
3554         * intl/plural.c: Remove.
3555         * manual/install.texi (Tools for Compilation): Document bison as
3556         required.
3557         * INSTALL: Regenerated.
3558
3559 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3560
3561         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
3562         <libm-alias-double.h>.
3563         (llrint): Define using libm_alias_double.
3564         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
3565         <libm-alias-float.h>.
3566         (llrintf): Define using libm_alias_float.
3567         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
3568         <libm-alias-ldouble.h>.
3569         (llrintl): Define using libm_alias_ldouble.
3570
3571         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
3572         declare_mgen_alias instead of weak_alias.
3573         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
3574         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
3575         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
3576
3577 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3578
3579         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3580         Add add_n-generic.
3581         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
3582         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
3583         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
3584
3585         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3586         Add submul_1-generic.
3587         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
3588         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
3589         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
3590
3591         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3592         Add addmul_1-generic.
3593         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
3594         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
3595         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
3596
3597         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3598         Add sub_n-generic.
3599         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
3600         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
3601         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
3602
3603         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3604         Add mul_1-generic.
3605         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
3606         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
3607         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
3608
3609 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3610
3611         According to CLDR, collation rules for Serbian and Bosnian
3612         should be the same as for Croatian.
3613
3614         [BZ #22534]
3615         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
3616         and to the list of locales to be built for testing.
3617         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
3618         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
3619         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
3620         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
3621
3622 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3623
3624         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
3625         to make test case pass.
3626         * localedata/hr_HR.UTF-8.in: Add more test strings.
3627
3628 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3629
3630         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
3631
3632 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
3633
3634         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
3635         the list of locales to built for testing.
3636         * localedata/hr_HR.UTF-8.in: New file.
3637
3638 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
3639
3640         [BZ #10580]
3641         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
3642         iso14651_t1.
3643         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
3644         CLDR (except use ligatures for the digraphs, CLDR does not use
3645         the ligatures), add first_workday, some fixes in the date and time
3646         formats.
3647         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
3648         for Đ and đ.
3649         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
3650         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
3651         Add int_p_cs_precedes and int_n_cs_precedes.
3652         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
3653         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
3654         LC_MONETARY now).
3655         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
3656         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
3657         name_miss.
3658         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
3659         and lang_lib. Change postal_fmt.
3660
3661 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
3662
3663         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
3664         <setjmp.h>.
3665         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3666         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
3667         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3668         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
3669         * sysdeps/generic/setjmpP.h: New file.
3670         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
3671         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
3672         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
3673         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
3674         Add jmp_buf-ssp.sym.
3675         (tests): Add tst-saved_mask-1.
3676
3677 2017-11-30  Arjun Shankar  <arjun@redhat.com>
3678
3679         [BZ #22375]
3680         CVE-2017-17426
3681         * malloc/malloc.c (__libc_malloc): Use checked_request2size
3682         instead of request2size.
3683
3684 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3685
3686         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
3687         (__lllrint): Remove alias.
3688         (lllrint): Likewise.
3689         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
3690         (__lllrintf): Likewise.
3691         (lllrintf): Likewise.
3692
3693         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
3694         <libm-alias-float.h>.
3695         (copysignf): Define using libm_alias_float.
3696         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
3697         <libm-alias-float.h>.
3698         (fabsf): Define using libm_alias_float.
3699         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
3700         Include <libm-alias-float.h>.
3701         (copysignf): Define using libm_alias_float.
3702         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
3703         <libm-alias-float.h>.
3704         (fabsf): Define using libm_alias_float.
3705         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
3706         <libm-alias-float.h>.
3707         (fdimf): Define using libm_alias_float.
3708         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
3709         <libm-alias-float.h>.
3710         (fmaf): Define using libm_alias_float.
3711         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
3712         <libm-alias-float.h>.
3713         (llrintf): Define using libm_alias_float.
3714         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
3715         Include <libm-alias-float.h>.
3716         (nearbyintf): Define using libm_alias_float.
3717         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
3718         <libm-alias-float.h>.
3719         (rintf): Define using libm_alias_float.
3720         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
3721         <libm-alias-float.h>.
3722         (llrintf): Define using libm_alias_float.
3723         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
3724         <libm-alias-float.h>.
3725         (lrintf): Define using libm_alias_float.
3726         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
3727         <libm-alias-float.h>.
3728         (nearbyintf): Define using libm_alias_float.
3729         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
3730         <libm-alias-float.h>.
3731         (rintf): Define using libm_alias_float.
3732         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
3733         <libm-alias-float.h>.
3734         (ceilf): Define using libm_alias_float.
3735         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
3736         <libm-alias-float.h>.
3737         (floorf): Define using libm_alias_float.
3738         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
3739         <libm-alias-float.h>.
3740         (fmaf): Define using libm_alias_float.
3741         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
3742         <libm-alias-float.h>.
3743         (lrintf): Define using libm_alias_float.
3744         (llrintf): Likewise.
3745         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
3746         <libm-alias-float.h>.
3747         (nearbyintf): Define using libm_alias_float.
3748         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
3749         <libm-alias-float.h>.
3750         (rintf): Define using libm_alias_float.
3751         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
3752         <libm-alias-float.h>.
3753         (truncf): Define using libm_alias_float.
3754         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
3755         <libm-alias-float.h>.
3756         (copysignf): Define using libm_alias_float.
3757         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
3758         <libm-alias-float.h>.
3759         (fabsf): Define using libm_alias_float.
3760         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
3761         <libm-alias-float.h>.
3762         (lrintf): Define using libm_alias_float.
3763         (llrintf): Likewise.
3764         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
3765         <libm-alias-float.h>.
3766         (nearbyintf): Define using libm_alias_float.
3767         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
3768         <libm-alias-float.h>.
3769         (rintf): Define using libm_alias_float.
3770
3771 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3772
3773         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
3774         <libm-alias-double.h>.
3775         (copysign): Define using libm_alias_double.
3776         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
3777         <libm-alias-double.h>.
3778         (fabs): Define using libm_alias_double.
3779         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3780         Include <libm-alias-double.h>.
3781         (copysign): Define using libm_alias_double.
3782         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
3783         <libm-alias-double.h>.
3784         (fabs): Define using libm_alias_double.
3785         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
3786         <libm-alias-double.h>.
3787         (fdim): Define using libm_alias_double.
3788         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
3789         <libm-alias-double.h>.
3790         (fma): Define using libm_alias_double.
3791         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
3792         <libm-alias-double.h>.
3793         (llrint): Define using libm_alias_double.
3794         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
3795         Include <libm-alias-double.h>.
3796         (nearbyint): Define using libm_alias_double.
3797         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
3798         <libm-alias-double.h>.
3799         (rint): Define using libm_alias_double.
3800         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3801         <libm-alias-double.h>.
3802         (fabs): Define using libm_alias_double.
3803         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
3804         <libm-alias-double.h>.
3805         (llrint): Define using libm_alias_double.
3806         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
3807         <libm-alias-double.h>.
3808         (nearbyint): Define using libm_alias_double.
3809         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
3810         <libm-alias-double.h>.
3811         (rint): Define using libm_alias_double.
3812         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
3813         <libm-alias-double.h>.
3814         (ceil): Define using libm_alias_double.
3815         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
3816         <libm-alias-double.h>.
3817         (floor): Define using libm_alias_double.
3818         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
3819         <libm-alias-double.h>.
3820         (fma): Define using libm_alias_double.
3821         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
3822         <libm-alias-double.h>.
3823         (lrint): Define using libm_alias_double.
3824         (llrint): Likewise.
3825         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
3826         <libm-alias-double.h>.
3827         (nearbyint): Define using libm_alias_double.
3828         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
3829         <libm-alias-double.h>.
3830         (rint): Define using libm_alias_double.
3831         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
3832         <libm-alias-double.h>.
3833         (trunc): Define using libm_alias_double.
3834         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
3835         <libm-alias-double.h>.
3836         (copysign): Define using libm_alias_double.
3837         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
3838         <libm-alias-double.h>.
3839         (fabs): Define using libm_alias_double.
3840         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
3841         <libm-alias-double.h>.
3842         (lrint): Define using libm_alias_double.
3843         (llrint): Likewise.
3844         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
3845         <libm-alias-double.h>.
3846         (nearbyint): Define using libm_alias_double.
3847         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
3848         <libm-alias-double.h>.
3849         (rint): Define using libm_alias_double.
3850
3851         [BZ #22229]
3852         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3853         <math_ldbl_opt.h>.
3854         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
3855
3856         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3857         SPARC --disable-multi-arch glibc variants.
3858
3859         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
3860         <libm-alias-float.h>.
3861         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3862         if [SHARED].
3863         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
3864         <libm-alias-float.h>.
3865         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3866         if [SHARED].
3867         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
3868         <libm-alias-float.h>.
3869         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3870         if [SHARED].
3871         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
3872         <libm-alias-float.h>.
3873         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3874         if [SHARED].
3875         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
3876         <libm-alias-float.h>.
3877         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3878         if [SHARED].
3879         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
3880         <libm-alias-float.h>.
3881         (ceilf): Define using libm_alias_float.
3882         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
3883         <libm-alias-float.h>.
3884         (floorf): Define using libm_alias_float.
3885         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
3886         <libm-alias-float.h>.
3887         (fmaf): Define using libm_alias_float.
3888         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
3889         <libm-alias-float.h>.
3890         (nearbyintf): Define using libm_alias_float.
3891         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
3892         <libm-alias-float.h>.
3893         (rintf): Define using libm_alias_float.
3894         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
3895         <libm-alias-float.h>.
3896         (truncf): Define using libm_alias_float.
3897         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
3898         (copysignf): Define using libm_alias_float.
3899         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
3900         (cosf): Define using libm_alias_float.
3901         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
3902         (fabsf): Define using libm_alias_float.
3903         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3904         (fmaxf): Define using libm_alias_float.
3905         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
3906         (fminf): Define using libm_alias_float.
3907         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
3908         (llrintf): Define using libm_alias_float.
3909         [!__ILP32__] (lrintf): Likewise.
3910         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
3911         (sincosf): Define using libm_alias_float.
3912         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
3913         (sinf): Define using libm_alias_float.
3914         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3915         (lrintf): Define using libm_alias_float.
3916
3917         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
3918         <libm-alias-double.h>.
3919         (atan): Define using libm_alias_double.
3920         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
3921         <libm-alias-double.h>.
3922         (ceil): Define using libm_alias_double.
3923         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
3924         <libm-alias-double.h>.
3925         (floor): Define using libm_alias_double.
3926         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
3927         <libm-alias-double.h>.
3928         (fma): Define using libm_alias_double.
3929         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
3930         <libm-alias-double.h>.
3931         (nearbyint): Define using libm_alias_double.
3932         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
3933         <libm-alias-double.h>.
3934         (rint): Define using libm_alias_double.
3935         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
3936         <libm-alias-double.h>.
3937         (sin): Define using libm_alias_double.
3938         (cos): Likewise.
3939         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
3940         <libm-alias-double.h>.
3941         (tan): Define using libm_alias_double.
3942         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
3943         <libm-alias-double.h>.
3944         (trunc): Define using libm_alias_double.
3945         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
3946         (copysign): Define using libm_alias_double.
3947         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
3948         (fabs): Define using libm_alias_double.
3949         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
3950         (fmax): Define using libm_alias_double.
3951         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
3952         (fmin): Define using libm_alias_double.
3953         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
3954         (llrint): Define using libm_alias_double.
3955         [!__ILP32__] (lrint): Likewise.
3956         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
3957         (lrint): Define using libm_alias_double.
3958
3959 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3960
3961         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3962         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
3963         objects.
3964         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
3965         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
3966         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
3967         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
3968         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
3969         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
3970
3971         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3972         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
3973         objects.
3974         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
3975         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
3976         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
3977         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
3978         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
3979         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
3980
3981         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3982         (libm-sysdep_routines): Add s_nearbyint-generic and
3983         s_nearbyintf-generic objects.
3984         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
3985         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
3986         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
3987         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
3988         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
3989         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
3990
3991         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3992         Add s_finitef-generic and s_finite-generic objects.
3993         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
3994         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
3995         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
3996         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
3997         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
3998         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
3999
4000         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4001         Add s_isinff-generic and s_isinf-generic objects.
4002         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
4003         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
4004         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
4005         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
4006         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
4007         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
4008
4009         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4010         Add s_isnanf-generic and s_isnan-generic objects.
4011         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
4012         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
4013         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
4014         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
4015         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
4016         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
4017
4018         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
4019         macro.
4020         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
4021         rule.
4022         (sysdep_routines): Use sysdep_calls as base.
4023         (libm-sysdep_routines): Add generic rule for symbols shared with
4024         libc.  Add s_signbit-generic and s_signbitf-generic objects.
4025         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
4026         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
4027         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
4028         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
4029         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
4030         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
4031
4032 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4033
4034         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
4035         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
4036         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
4037         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
4038         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
4039         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
4040         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
4041         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
4042         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
4043         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
4044         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
4045         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
4046         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
4047         libm_alias_float_r.
4048         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
4049         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
4050         (logf): Likewise.
4051         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
4052         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
4053         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
4054         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
4055         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
4056         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
4057         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
4058         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
4059         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
4060         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
4061         libm_alias_float.
4062         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
4063         (cosf): Likewise.
4064         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
4065         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
4066         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
4067         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
4068         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
4069         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
4070         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
4071         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
4072         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
4073         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
4074         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
4075         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
4076         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
4077         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
4078         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
4079         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
4080         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
4081         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
4082         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
4083         libm_alias_float.
4084         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
4085         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
4086         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
4087         * sysdeps/ia64/fpu/w_lgammaf_main.c
4088         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
4089         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
4090
4091 2017-11-28  Mike FABIAN  <mfabian@redhat.com>, Alexandre Oliva <aoliva@redhat.com>
4092
4093         [BZ #17750]
4094         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
4095         * localedata/fr_CA.UTF-8.in: New file with test data for backward
4096         accents sorting.
4097         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
4098         sorting.
4099         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
4100         * localedata/locales/de_DE (LC_COLLATE): Likewise.
4101         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
4102         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
4103         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
4104         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
4105         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
4106         instead of “ifdef DIACRIT_BACKWARD”.
4107
4108 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4109
4110         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
4111         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
4112         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
4113         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
4114         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
4115         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
4116         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
4117         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
4118         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
4119         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
4120         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
4121         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
4122         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
4123         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
4124         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
4125         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
4126         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
4127         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
4128         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4129         ($(have-as-vis3) == yes): Remove conditional.
4130         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
4131         Likewise.
4132         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
4133         file.
4134         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
4135         file.
4136         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
4137         file.
4138         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
4139         file.
4140         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
4141         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
4142         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
4143         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
4144         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
4145         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
4146         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
4147         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
4148
4149 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4150
4151         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
4152         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
4153         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
4154         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
4155         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
4156         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
4157         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
4158         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
4159         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
4160         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
4161         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
4162         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
4163         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
4164         libm_alias_double_r.
4165         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
4166         (log): Likewise.
4167         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
4168         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
4169         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
4170         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
4171         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
4172         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
4173         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
4174         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
4175         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
4176         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
4177         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
4178         libm_alias_double.
4179         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
4180         (cos): Likewise.
4181         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
4182         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
4183         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
4184         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
4185         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
4186         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
4187         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
4188         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
4189         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
4190         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
4191         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
4192         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
4193         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
4194         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
4195         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
4196         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
4197         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
4198         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
4199         libm_alias_double.
4200         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
4201         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
4202         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
4203         * sysdeps/ia64/fpu/w_lgamma_main.c
4204         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
4205         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
4206
4207 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
4208
4209         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
4210         address of $global$ into %dp register earlier.  Use pc-relative
4211         instruction sequence for PIC case.
4212
4213 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4214
4215         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
4216         (asinhf): Define using libm_alias_float.
4217         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
4218         (atanf): Define using libm_alias_float.
4219         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
4220         (cbrtf): Define using libm_alias_float.
4221         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
4222         (ceilf): Define using libm_alias_float.
4223         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
4224         (copysignf): Define using libm_alias_float.
4225         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
4226         (expm1f): Define using libm_alias_float.
4227         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
4228         (fabsf): Define using libm_alias_float.
4229         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
4230         (floorf): Define using libm_alias_float.
4231         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4232         (fmaxf): Define using libm_alias_float.
4233         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
4234         (fminf): Define using libm_alias_float.
4235         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
4236         (frexpf): Define using libm_alias_float.
4237         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
4238         (llrintf): Define using libm_alias_float.
4239         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
4240         (logbf): Define using libm_alias_float.
4241         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
4242         (lrintf): Define using libm_alias_float.
4243         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
4244         (nearbyintf): Define using libm_alias_float.
4245         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
4246         (remquof): Define using libm_alias_float.
4247         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
4248         (rintf): Define using libm_alias_float.
4249         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
4250         (truncf): Define using libm_alias_float.
4251         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
4252         <libm-alias-float.h>.
4253         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4254         if [SHARED].
4255         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
4256         <libm-alias-float.h>.
4257         (expf): Define using libm_alias_float, or libm_alias_float_other
4258         if [SHARED].
4259         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
4260         <libm-alias-float.h>.
4261         (log2f): Define using libm_alias_float, or libm_alias_float_other
4262         if [SHARED].
4263         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
4264         <libm-alias-float.h>.
4265         (logf): Define using libm_alias_float, or libm_alias_float_other
4266         if [SHARED].
4267         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
4268         <libm-alias-float.h>.
4269         (powf): Define using libm_alias_float, or libm_alias_float_other
4270         if [SHARED].
4271         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
4272         <libm-alias-float.h>.
4273         (cosf): Define using libm_alias_float.
4274         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
4275         <libm-alias-float.h>.
4276         (sincosf): Define using libm_alias_float.
4277         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
4278         <libm-alias-float.h>.
4279         (sinf): Define using libm_alias_float.
4280         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4281         (fmaxf): Define using libm_alias_float.
4282         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
4283         (fminf): Define using libm_alias_float.
4284         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4285         <libm-alias-float.h>.
4286         (fmaf): Define using libm_alias_float.
4287
4288         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
4289         (asinh): Define using libm_alias_double.
4290         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
4291         (atan): Define using libm_alias_double.
4292         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
4293         (cbrt): Define using libm_alias_double.
4294         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
4295         (ceil): Define using libm_alias_double.
4296         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
4297         (copysign): Define using libm_alias_double.
4298         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
4299         (expm1): Define using libm_alias_double.
4300         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
4301         (fabs): Define using libm_alias_double.
4302         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
4303         (fdim): Define using libm_alias_double.
4304         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
4305         (floor): Define using libm_alias_double.
4306         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
4307         (fmax): Define using libm_alias_double.
4308         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
4309         (fmin): Define using libm_alias_double.
4310         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
4311         (frexp): Define using libm_alias_double.
4312         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
4313         (llrint): Define using libm_alias_double.
4314         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
4315         (logb): Define using libm_alias_double.
4316         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
4317         (lrint): Define using libm_alias_double.
4318         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
4319         (nearbyint): Define using libm_alias_double.
4320         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
4321         (remquo): Define using libm_alias_double.
4322         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
4323         (rint): Define using libm_alias_double.
4324         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
4325         (trunc): Define using libm_alias_double.
4326         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
4327         (fmax): Define using libm_alias_double.
4328         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
4329         (fmin): Define using libm_alias_double.
4330         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
4331         (fma): Define using libm_alias_double.
4332
4333 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
4334
4335         [BZ #22370]
4336         * elf/dl-hwcaps.c (ROUND): Removed.
4337         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
4338         and ELF_NOTE_NEXT_OFFSET.
4339         * elf/dl-load.c (ROUND): Removed.
4340         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
4341         * elf/readelflib.c (ROUND): Removed.
4342         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
4343         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
4344         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
4345         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
4346
4347 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4348
4349         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
4350         [!__fmaf] (fmaf): Define using libm_alias_float.
4351
4352         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
4353         [!__fma] (fma): Define using libm_alias_double.
4354         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
4355
4356 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
4357
4358         [BZ #22336]
4359         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
4360         and implement the collation rules for cs from CLDR on top of that.
4361         * Makefile: Add cs_CZ.UTF-8 to test-input.
4362         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
4363
4364 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4365
4366         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
4367
4368 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
4369             Icarus Sparry  <icarus.w.sparry@intel.com>
4370
4371         * benchtests/Makefile:Add BENCHSET to allow subsets of
4372         benchmarks to be run.
4373         * benchtests/README: Add documentation for: Running subsets of
4374         benchmarks.
4375
4376 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
4377
4378         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
4379         range of tests names.
4380
4381         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
4382         result from property and remove "max", min" and "mean" from
4383         required properties based on benchtests/bench-skeleton.c.
4384
4385 2017-11-28  Florian Weimer  <fweimer@redhat.com>
4386
4387         [BZ #20826]
4388         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
4389         due to Internet requirement.
4390         * posix/Makefile (tests): Remove tst-getaddrinfo4,
4391         tst-getaddrinfo5.
4392         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
4393
4394 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4395
4396         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
4397         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
4398         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
4399         (sysdep_routines): Add memset-ultra1.
4400         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
4401         file.
4402         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
4403         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
4404         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
4405         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
4406         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
4407         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
4408         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
4409         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4410
4411         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
4412         file.
4413         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
4414         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
4415         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
4416         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
4417         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
4418         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
4419         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
4420         macro.
4421         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
4422         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
4423         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
4424         (sysdep_routines): Add memcpy-ultra1.
4425         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
4426         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
4427
4428 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4429
4430         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
4431         (cfloat_versions): Take function argument without trailing 'f'.
4432         Call libm_alias_float_other.
4433         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
4434         * sysdeps/alpha/fpu/cargf.c: Likewise.
4435         * sysdeps/alpha/fpu/cimagf.c: Likewise.
4436         * sysdeps/alpha/fpu/conjf.c: Likewise.
4437         * sysdeps/alpha/fpu/crealf.c: Likewise.
4438         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
4439         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
4440         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
4441         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
4442         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
4443         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
4444         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
4445         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
4446         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
4447         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
4448         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
4449         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
4450         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
4451         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
4452         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
4453         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
4454         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
4455         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
4456         (clog10f): Use libm_alias_float_other.
4457         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
4458         (ceilf): Define using libm_alias_float.
4459         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
4460         (copysignf): Define using libm_alias_float.
4461         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
4462         (fabsf): Define using libm_alias_float.
4463         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
4464         (floorf): Define using libm_alias_float.
4465         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
4466         (fmaxf): Define using libm_alias_float.
4467         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
4468         (fminf): Define using libm_alias_float.
4469         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
4470         (lrintf): Define using libm_alias_float.
4471         (llrintf): Likewise.
4472         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
4473         (lroundf): Define using libm_alias_float.
4474         (llroundf): Likewise.
4475         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
4476         (rintf): Define using libm_alias_float.
4477         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
4478         (truncf): Define using libm_alias_float.
4479
4480         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
4481         (ceilf): Define using libm_alias_float.
4482         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
4483         (floorf): Define using libm_alias_float.
4484         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
4485         (fmaf): Define using libm_alias_float.
4486         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
4487         (fmaxf): Define using libm_alias_float.
4488         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
4489         (fminf): Define using libm_alias_float.
4490         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
4491         (llrintf): Define using libm_alias_float.
4492         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
4493         (llroundf): Define using libm_alias_float.
4494         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
4495         (lrintf): Define using libm_alias_float.
4496         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
4497         (lroundf): Define using libm_alias_float.
4498         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
4499         <libm-alias-float.h>.
4500         (nearbyintf): Define using libm_alias_float.
4501         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
4502         (rintf): Define using libm_alias_float.
4503         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
4504         (roundf): Define using libm_alias_float.
4505         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
4506         (truncf): Define using libm_alias_float.
4507
4508         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
4509         (ceil): Define using libm_alias_double.
4510         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
4511         (copysign): Define using libm_alias_double.
4512         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
4513         (fabs): Define using libm_alias_double.
4514         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
4515         (floor): Define using libm_alias_double.
4516         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
4517         (fmax): Define using libm_alias_double.
4518         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
4519         (fmin): Define using libm_alias_double.
4520         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
4521         (lrint): Define using libm_alias_double.
4522         (llrint): Likewise.
4523         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
4524         (lround): Define using libm_alias_double.
4525         (llround): Likewise.
4526         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
4527         (rint): Define using libm_alias_double.
4528         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
4529         (trunc): Define using libm_alias_double.
4530
4531         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
4532         (libm_alias_double_r): Add semicolon after weak_alias call.
4533
4534 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
4535
4536         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
4537         (ceil): Define using libm_alias_double.
4538         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
4539         (floor): Define using libm_alias_double.
4540         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
4541         (fma): Define using libm_alias_double.
4542         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
4543         (fmax): Define using libm_alias_double.
4544         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
4545         (fmin): Define using libm_alias_double.
4546         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
4547         (llrint): Define using libm_alias_double.
4548         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
4549         (llround): Define using libm_alias_double.
4550         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
4551         (lrint): Define using libm_alias_double.
4552         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
4553         (lround): Define using libm_alias_double.
4554         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
4555         (nearbyint): Define using libm_alias_double.
4556         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
4557         (rint): Define using libm_alias_double.
4558         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
4559         (round): Define using libm_alias_double.
4560         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
4561         (trunc): Define using libm_alias_double.
4562
4563 2017-11-27  Florian Weimer  <fweimer@redhat.com>
4564
4565         * sysdeps/unix/sysv/linux/mlock2.c: New file.
4566         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
4567         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
4568         (tests): Add tst-mlock2.
4569         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
4570         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
4571         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
4572         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
4573         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
4574         for mlock.  Document mlock2.
4575
4576 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
4577
4578         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
4579         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
4580         Likewise.
4581         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
4582         Likewise.
4583         * sysdeps/x86/Makeconfig: New file.
4584         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
4585         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4586         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
4587         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4588         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4589         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4590         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
4591         Likewise.
4592         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4593         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4594         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4595         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4596         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4597         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4598         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4599         * manual/math.texi (Mathematics): Document support for _Float64x.
4600         * math/Versions (GLIBC_2.27): Add _Float64x functions.
4601         * stdlib/Versions (GLIBC_2.27): Likewise.
4602         * wcsmbs/Versions (GLIBC_2.27): Likewise.
4603         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
4604         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4605         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
4606         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4607         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
4608         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4609         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
4610         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4611         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4612         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
4613         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
4614         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
4615         Likewise.
4616         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4617         Likewise.
4618         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
4619         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4620         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
4621         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4622         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
4623         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4624         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
4625         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4626         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
4627         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4628         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
4629         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4630         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
4631         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
4632
4633 2017-11-27  Andreas Schwab  <schwab@suse.de>
4634
4635         * elf/Makefile (dl-routines): Add dl-sort-maps.
4636         * elf/dl-sort-maps.c: New file.
4637         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
4638         (_dl_sort_maps): Declare.
4639         * elf/dl-fini.c (_dl_sort_fini): Remove.
4640         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
4641         * elf/dl-close.c (_dl_close_worker): Likewise.
4642         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
4643         open-coding it.
4644         * elf/dl-open.c (dl_open_worker): Likewise.
4645
4646 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
4647
4648         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
4649         using libm_alias_float128.
4650         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
4651         Likewise.
4652         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
4653         Likewise.
4654         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
4655         (setpayloadsigf128): Likewise.
4656         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
4657         Likewise.
4658         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
4659         Likewise.
4660
4661         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
4662         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
4663         -mfloat128 to CFLAGS.
4664         ($(foreach
4665         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
4666         Likewise.
4667         (CFLAGS-libm-test-support-float64x.c): New variable.
4668         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
4669         $(f128-loader-link) to gnulib-tests.
4670
4671         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
4672         (libm_alias_float128_other_r): If
4673         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
4674         alias.
4675         (libm_alias_float128_r): Add semicolon after weak_alias call.
4676         * sysdeps/generic/libm-alias-ldouble.h
4677         (libm_alias_ldouble_other_r_f128): New macro.
4678         (libm_alias_ldouble_other_r_f64x): Likewise.
4679         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4680         and libm_alias_ldouble_other_r_f64x.
4681         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
4682         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
4683         (libm_alias_ldouble_other_r_f128): New macro.
4684         (libm_alias_ldouble_other_r_f64x): Likewise.
4685         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4686         and libm_alias_ldouble_other_r_f64x.
4687
4688         * stdlib/strfroml.c: Always include <stdlib.h>.
4689         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
4690         undefine as macro and define as weak alias.
4691         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
4692         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
4693         <stdlib.h>.
4694         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
4695         Define and later undefine as macro and define as weak alias.
4696
4697         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4698         Define and later undefine as macro.  Define as weak alias if
4699         [!USE_WIDE_CHAR].
4700         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
4701         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4702         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
4703         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4704         Define and later undefine as macro.  Define as weak alias if
4705         [!USE_WIDE_CHAR].
4706         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
4707         Define and later undefine as macro.  Define as weak alias if
4708         [USE_WIDE_CHAR].
4709         * sysdeps/ieee754/float128/strtof128_l.c
4710         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
4711         Define and later undefine as macro.  Define as weak alias if
4712         [!USE_WIDE_CHAR].
4713         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
4714         Define and later undefine as macro.  Define as weak alias if
4715         [USE_WIDE_CHAR].
4716         * sysdeps/ieee754/ldbl-128/strtold_l.c
4717         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4718         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4719         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4720         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4721         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
4722         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4723         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4724         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4725         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4726         * sysdeps/ieee754/ldbl-96/strtold_l.c
4727         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4728         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4729         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4730         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4731
4732         * math/test-float64x.h: New file.
4733         * math/Makefile (type-float64x-yes): New variable.
4734         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
4735
4736         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
4737         function-like macro.
4738         (min_of_type_): Likewise.
4739         (min_of_type_l): Likewise.
4740         (min_of_type_f128): Likewise.
4741         (min_of_type): Pass () as last argument of __MATH_TG.
4742
4743         * stdlib/tst-strtod-round-skeleton.c
4744         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
4745         headers.
4746
4747         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
4748         for combinations of long double with _Float64 and _Float64x.
4749
4750         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
4751         (__DECL_SIMD_cosf32): Likewise.
4752         (__DECL_SIMD_cosf64): Likewise.
4753         (__DECL_SIMD_cosf32x): Likewise.
4754         (__DECL_SIMD_cosf64x): Likewise.
4755         (__DECL_SIMD_cosf128x): Likewise.
4756         (__DECL_SIMD_sinf16): Likewise.
4757         (__DECL_SIMD_sinf32): Likewise.
4758         (__DECL_SIMD_sinf64): Likewise.
4759         (__DECL_SIMD_sinf32x): Likewise.
4760         (__DECL_SIMD_sinf64x): Likewise.
4761         (__DECL_SIMD_sinf128x): Likewise.
4762         (__DECL_SIMD_sincosf16): Likewise.
4763         (__DECL_SIMD_sincosf32): Likewise.
4764         (__DECL_SIMD_sincosf64): Likewise.
4765         (__DECL_SIMD_sincosf32x): Likewise.
4766         (__DECL_SIMD_sincosf64x): Likewise.
4767         (__DECL_SIMD_sincosf128x): Likewise.
4768         (__DECL_SIMD_logf16): Likewise.
4769         (__DECL_SIMD_logf32): Likewise.
4770         (__DECL_SIMD_logf64): Likewise.
4771         (__DECL_SIMD_logf32x): Likewise.
4772         (__DECL_SIMD_logf64x): Likewise.
4773         (__DECL_SIMD_logf128x): Likewise.
4774         (__DECL_SIMD_expf16): Likewise.
4775         (__DECL_SIMD_expf32): Likewise.
4776         (__DECL_SIMD_expf64): Likewise.
4777         (__DECL_SIMD_expf32x): Likewise.
4778         (__DECL_SIMD_expf64x): Likewise.
4779         (__DECL_SIMD_expf128x): Likewise.
4780         (__DECL_SIMD_powf16): Likewise.
4781         (__DECL_SIMD_powf32): Likewise.
4782         (__DECL_SIMD_powf64): Likewise.
4783         (__DECL_SIMD_powf32x): Likewise.
4784         (__DECL_SIMD_powf64x): Likewise.
4785         (__DECL_SIMD_powf128x): Likewise.
4786
4787         * stdlib/Versions (libc): Move entries for wcstof128 and
4788         wcstof128_l to ....
4789         * wcsmbs/Versions (libc): ... here.
4790         Include <float128-abi.h>.
4791
4792 2017-11-24  Florian Weimer  <fweimer@redhat.com>
4793
4794         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4795         bits/mman-shared.h.
4796         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
4797         <bits/mman-shared.h>.
4798         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
4799         to ...
4800         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
4801         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
4802         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
4803         <bits/mman-shared.h>.
4804
4805 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4806
4807         [BZ #22457]
4808         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
4809         posix_memalign/free.
4810         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
4811
4812 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
4813
4814         [BZ #22469]
4815         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
4816         and implement the collation rules for pl from CLDR on top of that.
4817         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
4818         of locales to be built for testing.
4819         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
4820
4821 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
4822
4823         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
4824         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
4825         libm_alias_ldouble_other.
4826         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
4827         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
4828         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
4829         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
4830         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
4831         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
4832         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
4833         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
4834         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
4835         libm_alias_ldouble_r.
4836         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
4837         libm_alias_ldouble_other.
4838         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
4839         (log10l): Likewise.
4840         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
4841         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
4842         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
4843         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
4844         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
4845         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
4846         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
4847         (atan2l): Likewise.
4848         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
4849         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
4850         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
4851         libm_alias_ldouble.
4852         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
4853         (cosl): Likewise.
4854         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
4855         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
4856         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
4857         (expl): Likewise.
4858         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
4859         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
4860         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
4861         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
4862         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
4863         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
4864         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
4865         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
4866         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
4867         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
4868         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
4869         libm_alias_ldouble.
4870         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
4871         libm_alias_ldouble_other.
4872         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
4873         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
4874         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
4875         libm_alias_ldouble.
4876         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
4877         libm_alias_ldouble_other.
4878         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
4879         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
4880         * sysdeps/ia64/fpu/w_lgammal_main.c
4881         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
4882         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
4883
4884 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4885
4886         * malloc/malloc.c (tcache_thread_shutdown): Rename from
4887         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
4888         alike.  Remove freeres marker.
4889         * malloc/arena.c (arena_thread_freeres): Call
4890         tcache_thread_shutdown.
4891
4892 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4893
4894         [BZ #22459]
4895         Export nscd hash function as __nss_hash.
4896         * include/nss.h (__nss_hash): Declare.
4897         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
4898         symbol.
4899         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
4900         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
4901         of __nscd_hash.
4902         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
4903         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
4904         * nss/Makefiles (routines): Add nss_hash.
4905         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
4906         * nss/nss_hash.c: Rename from nis/nis_hash.c.
4907         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
4908         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
4909
4910 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4911
4912         [BZ #22478]
4913         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
4914         Return error code, not -1.
4915         * signal/tst-sigwait-eintr.c: New file.
4916         * signal/Makefile (tests): Add tst-sigwait-eintr.
4917
4918 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4919
4920         Linux: Add memfd_create system call wrapper
4921         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
4922         tst-memfd_create.
4923         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
4924         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
4925         [__USE_GNU] (memfd_create): Declare.
4926         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
4927         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
4928         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
4929         * sysdeps/unix/sysv/linux/**.abilist: Update.
4930         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
4931
4932 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4933
4934         * localedata/gen-locale.sh: Fix typo in variable name.
4935
4936         * resolv/res_debug.c (p_secstodate): Condition definition on
4937         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
4938         directly as __p_secstodate, and as a compat symbol.  Do not use
4939         libresolv_hidden_def.
4940         * resolv/resolv.h (p_secstodate): Remove macro and function
4941         declaration.
4942         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
4943         using p_secstodate.
4944         * include/resolv.h (__p_secstodate): Do not use
4945         libresolv_hidden_proto.
4946         * resolv/Makefile (tests): Move tst-p_secstodate to ....
4947         (tests-internal): ... here.
4948         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
4949         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
4950         and declare and use __p_secstodate and use compat_symbol_reference
4951         in that case.
4952         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
4953         implementation returning 77.
4954
4955         [BZ #22463]
4956         * resolv/res_debug.c: Include <libc-diag.h>.
4957         (p_secstodate): Assert time_t at least as wide as u_long.  On
4958         overflow, use integer seconds since the epoch as output, or use
4959         "<overflow>" as output and set errno to EOVERFLOW if integer
4960         seconds since the epoch would be 14 or more characters.
4961         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
4962         for sprintf call.
4963         * resolv/tst-p_secstodate.c: New file.
4964         * resolv/Makefile (tests): Add tst-p_secstodate.
4965         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
4966
4967         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
4968         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
4969         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
4970
4971 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
4972
4973         * posix/regcomp.c (init_word_char): Add comments.
4974
4975 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4976
4977         [BZ #22447]
4978         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
4979         strlen to compute length of ut_user and set trailing NUL byte of
4980         result explicitly.
4981
4982 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
4983
4984         [BZ #15537]
4985         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
4986         using “copy "iso14651_t1"” and then implementing the
4987         collation rules for lv from CLDR on top of that.
4988         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
4989         of locales to be built for testing.
4990         * lv_LV.UTF-8.in: New file with test data to test the Latvian
4991         sorting.
4992
4993 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
4994
4995         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
4996         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
4997         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
4998         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
4999         [__USE_MISC] (MADV_HWPOISON): New macro.
5000         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
5001
5002 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5003
5004         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
5005         -Wmissing-braces on GCC 4.9.
5006
5007 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
5008
5009         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
5010         * sysdeps/s390/s390-32/start.S (_start): Likewise
5011         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
5012         (thread_start): Likewise.
5013         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
5014         (thread_start): Likewise.
5015         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
5016         (__makecontext_ret): Likewise.
5017         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
5018         (__makecontext_ret): Likewise.
5019
5020 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
5021
5022         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
5023         __wcschrnul): Remove attribute_hidden.
5024
5025 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
5026
5027         regex: don't assume uint64_t or uint32_t
5028         This avoids -Werror=overflow errors for 32-bit systems in
5029         the 64-bit case.  Problem reported by Joseph Myers in:
5030         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
5031         Also, when this code is used in Gnulib it ports to platforms
5032         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
5033         them, and on some 32-bit compilers there is no uint64_t.
5034         Problem reported by Gianluigi Tiesi in:
5035         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
5036         * posix/regcomp.c (init_word_char): Don't assume that the types
5037         uint64_t and uint32_t exist.  Adapted from Gnulib patch
5038         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
5039         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
5040
5041 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5042
5043         * sysdeps/aarch64/memset-reg.h: New file.
5044         * sysdeps/aarch64/memset.S: Use it.
5045         (__memset): Rename to MEMSET macro.
5046         [ZVA_MACRO]: Use zva_macro.
5047         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
5048         Add memset_generic and memset_falkor.
5049         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
5050         (__libc_ifunc_impl_list): Add memset ifuncs.
5051         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
5052         local variable zva_size.
5053         * sysdeps/aarch64/multiarch/memset.c: New file.
5054         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
5055         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
5056         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
5057         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
5058         (DCZID_DZP_MASK): New macro.
5059         (DCZID_BS_MASK): Likewise.
5060         (init_cpu_features): Read and set zva_size.
5061         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
5062         (struct cpu_features): New member zva_size.
5063
5064         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
5065         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
5066         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
5067
5068         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
5069         backwards.  Fix timing computation.
5070         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
5071         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
5072         on memset by N at a time.  Fix timing computation.
5073
5074 2017-11-20  Florian Weimer  <fweimer@redhat.com>
5075
5076         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
5077         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
5078
5079 2017-11-19  Florian Weimer  <fweimer@redhat.com>
5080
5081         manual: Document mprotect
5082         * manual/memory.texi (Memory Protection): New section.
5083         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
5084         documentation of PROT_* flags and reference the Memory Protection
5085         section instead.
5086
5087 2017-11-19  Florian Weimer  <fweimer@redhat.com>
5088
5089         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
5090         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
5091         (Scatter-Gather): ... to here.  Remove misleading comment.
5092
5093 2017-11-18  Christian Brauner <christian.brauner@ubuntu.com>
5094
5095         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
5096         style.
5097
5098         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
5099         when /proc/<pid>/setgroups does not exist.
5100
5101 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5102
5103         * sysdeps/unix/sysv/linux/tst-ttyname.c
5104         (become_root_in_mount_ns): Remove.
5105         (do_in_chroot_1): Call support_enter_mount_namespace.
5106         (do_in_chroot_2): Likewise.
5107         (do_test): Call support_become_root early.
5108
5109 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5110
5111         * support/namespace.h (support_enter_mount_namespace): Declare.
5112         * support/support_enter_mount_namespace.c: New file.
5113         * support/Makefile (libsupport-routines): Add
5114         support_enter_mount_namespace.
5115
5116 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5117
5118         * support/temp_file.c (support_create_temp_directory): Use
5119         test_dir and do not rely on the presence of the XXXXXX suffix.
5120         * support/temp_file.h (support_create_temp_directory): Update
5121         comment.
5122         * support/tst-xreadlink.c (do_test): Adjust.
5123         * support/support_chroot.c (support_chroot_create): Likewise.
5124
5125 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5126
5127         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
5128         macro.
5129         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
5130         htm-no-suspend.
5131
5132 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
5133
5134         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
5135         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
5136         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
5137         (ceill): Define using libm_alias_ldouble.
5138         * sysdeps/x86_64/fpu/s_copysignl.S: Include
5139         <libm-alias-ldouble.h>.
5140         (copysignl): Define using libm_alias_ldouble.
5141         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
5142         (fabsl): Define using libm_alias_ldouble.
5143         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
5144         (floorl): Define using libm_alias_ldouble.
5145         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5146         (fmaxl): Define using libm_alias_ldouble.
5147         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5148         (fminl): Define using libm_alias_ldouble.
5149         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
5150         (llrintl): Define using libm_alias_ldouble.
5151         (lrintl): Likewise.
5152         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
5153         <libm-alias-ldouble.h>.
5154         (nearbyintl): Define using libm_alias_ldouble.
5155         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
5156         (truncl): Define using libm_alias_ldouble.
5157         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
5158         <libm-alias-ldouble.h>.
5159         (lrintl): Define using libm_alias_ldouble.
5160
5161         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
5162         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
5163         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
5164         (asinhl): Define using libm_alias_ldouble.
5165         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
5166         (atanl): Define using libm_alias_ldouble.
5167         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
5168         (cbrtl): Define using libm_alias_ldouble.
5169         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
5170         (ceill): Define using libm_alias_ldouble.
5171         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
5172         (copysignl): Define using libm_alias_ldouble.
5173         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
5174         (fabsl): Define using libm_alias_ldouble.
5175         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
5176         (floorl): Define using libm_alias_ldouble.
5177         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5178         (fmaxl): Define using libm_alias_ldouble.
5179         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5180         (fminl): Define using libm_alias_ldouble.
5181         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
5182         (frexpl): Define using libm_alias_ldouble.
5183         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
5184         (llrintl): Define using libm_alias_ldouble.
5185         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
5186         (logbl): Define using libm_alias_ldouble.
5187         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
5188         (lrintl): Define using libm_alias_ldouble.
5189         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
5190         (nearbyintl): Define using libm_alias_ldouble.
5191         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
5192         (nextafterl): Define using libm_alias_ldouble.
5193         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
5194         (remquol): Define using libm_alias_ldouble.
5195         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
5196         (rintl): Define using libm_alias_ldouble.
5197         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
5198         (truncl): Define using libm_alias_ldouble.
5199         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5200         (fmaxl): Define using libm_alias_ldouble.
5201         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5202         (fminl): Define using libm_alias_ldouble.
5203
5204         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
5205         to C syntax instead of availability and properties of types.
5206         * bits/floatn.h [!__ASSEMBLER]: Likewise.
5207         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
5208         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
5209         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
5210         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
5211         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
5212
5213 2017-11-17  Florian Weimer  <fweimer@redhat.com>
5214
5215         support_become_root: Enable file creation in namespaces.
5216         * support/support_become_root.c (setup_mapping): New function.
5217         (support_become_root): Call it.
5218
5219 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
5220
5221         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
5222         macro.
5223
5224 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5225
5226         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
5227         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
5228
5229 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
5230
5231         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
5232
5233         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
5234         version to 4.14.
5235
5236 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5237
5238         * INSTALL: Fix botched up regeneration.
5239
5240         * NEWS: Update sourceare link to https.
5241         * configure.ac: Likewise.
5242         * crypt/md5test-giant.c: Likewise.
5243         * dlfcn/bug-atexit1.c: Likewise.
5244         * dlfcn/bug-atexit2.c: Likewise.
5245         * localedata/README: Likewise.
5246         * malloc/tst-mallocfork.c: Likewise.
5247         * manual/install.texi: Likewise.
5248         * nptl/tst-pthread-getattr.c: Likewise.
5249         * stdio-common/tst-fgets.c: Likewise.
5250         * stdio-common/tst-fwrite.c: Likewise.
5251         * sunrpc/Makefile: Likewise.
5252         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
5253         * wcsmbs/tst-mbrtowc2.c: Likewise.
5254         * configure: Regenerate.
5255         * INSTALL: Regenerate.
5256
5257 2017-11-15  Martin Sebor  <msebor@redhat.com>
5258
5259         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
5260         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
5261         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
5262
5263 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
5264
5265         [BZ #22145]
5266         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
5267         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
5268
5269         [BZ #22145]
5270         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
5271         Defer is_pty check until end of the function.
5272         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5273
5274         [BZ #22145]
5275         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
5276         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
5277         (ttyname): Likewise.
5278         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
5279         (__ttyname_r): Likewise.
5280
5281         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
5282         int to bool.
5283
5284         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
5285
5286         * manual/terminal.texi (Is It a Terminal):
5287         Mention ENODEV for ttyname and ttyname_r.
5288
5289 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5290
5291         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
5292         constant and macro.
5293
5294         * sysdeps/unix/sysv/linux/bits/mman-linux.h
5295         [__USE_MISC] (MADV_WIPEONFORK): New macro.
5296         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
5297         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
5298         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
5299         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
5300
5301 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5302
5303         * signal/sigrelse.c (sigrelse): Optimize implementation.
5304
5305         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
5306         (__sigpause): Rely on __sigsuspend to implement single thread
5307         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
5308
5309 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5310
5311         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
5312         kernel version to 4.14.
5313
5314 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
5315
5316         [BZ #22442]
5317         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
5318         Check if ifname is too long.
5319
5320 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
5321
5322         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
5323
5324 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
5325
5326         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
5327         was accidentally lost.
5328
5329 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
5330
5331         * localedata/locales/az_IR: Add standard copyright header.
5332
5333 2017-11-15  Florian Weimer  <fweimer@redhat.com>
5334
5335         [BZ #22439]
5336         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
5337         not just the top one.  Output a new "subheaps" statistic.
5338
5339 2017-11-15  Florian Weimer  <fweimer@redhat.com>
5340
5341         [BZ #22408]
5342         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
5343         under the per-arena lock.
5344         * malloc/Makefile (tests): Add tst-malloc_info.
5345         (tst-malloc_info): Link with libpthread.
5346         * malloc/tst-malloc_info.c: New file.
5347
5348 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5349
5350         [BZ #21660]
5351         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
5352         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
5353         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
5354         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
5355         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
5356         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
5357         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
5358         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
5359         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
5360         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
5361         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
5362         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
5363         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
5364         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
5365         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
5366         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
5367         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
5368         (__floating_type): Likewise.
5369         (__real_integer_type): Likewise.
5370         (__complex_integer_type): Likewise.
5371         (__expr_is_real): Likewise.
5372         (__tgmath_real_type_sub): Likewise.
5373         (__tgmath_real_type): Likewise.
5374         (__tgmath_complex_type_sub): Likewise.
5375         (__tgmath_complex_type): Likewise.
5376         (__TGMATH_F128): Likewise.
5377         (__TGMATH_CF128): Likewise.
5378         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
5379         new macros.
5380         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
5381         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
5382         Likewise.
5383         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
5384         Likewise.
5385         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
5386         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
5387         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
5388         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
5389         Likewise.
5390         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
5391         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
5392         Likewise.
5393         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
5394         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
5395         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
5396         Likewise.
5397         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
5398         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
5399         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
5400         (cimag): Likewise.
5401         (creal): Likewise.
5402
5403 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
5404
5405         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
5406         for stpncpy calls for GCC 8.
5407         (test_strncat): Disable -Wstringop-truncation warning for strncat
5408         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
5409         strncat call for GCC 7.
5410         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
5411         calls for GCC 8.
5412         (test_memcmp): Use memcpy instead of strncpy for calls not copying
5413         trailing NUL.
5414
5415         * string/bug-strncat1.c: Include <libc-diag.h>.
5416         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
5417
5418 2017-11-13  Claude Paroz <claude@2xlibre.net>
5419
5420         [BZ #22387]
5421         * localedata/locales/aa_DJ: Improved readibility by replacing
5422         <Uxxxx> sequences in the ASCII printable range by their ASCII
5423         character equivalents.
5424         * localedata/locales/aa_ER: Likewise.
5425         * localedata/locales/aa_ER@saaho: Likewise.
5426         * localedata/locales/aa_ET: Likewise.
5427         * localedata/locales/af_ZA: Likewise.
5428         * localedata/locales/agr_PE: Likewise.
5429         * localedata/locales/ak_GH: Likewise.
5430         * localedata/locales/am_ET: Likewise.
5431         * localedata/locales/anp_IN: Likewise.
5432         * localedata/locales/ar_AE: Likewise.
5433         * localedata/locales/ar_BH: Likewise.
5434         * localedata/locales/ar_DZ: Likewise.
5435         * localedata/locales/ar_EG: Likewise.
5436         * localedata/locales/ar_IN: Likewise.
5437         * localedata/locales/ar_IQ: Likewise.
5438         * localedata/locales/ar_JO: Likewise.
5439         * localedata/locales/ar_KW: Likewise.
5440         * localedata/locales/ar_LB: Likewise.
5441         * localedata/locales/ar_LY: Likewise.
5442         * localedata/locales/ar_MA: Likewise.
5443         * localedata/locales/ar_OM: Likewise.
5444         * localedata/locales/ar_QA: Likewise.
5445         * localedata/locales/ar_SA: Likewise.
5446         * localedata/locales/ar_SD: Likewise.
5447         * localedata/locales/ar_SS: Likewise.
5448         * localedata/locales/ar_SY: Likewise.
5449         * localedata/locales/ar_TN: Likewise.
5450         * localedata/locales/ar_YE: Likewise.
5451         * localedata/locales/as_IN: Likewise.
5452         * localedata/locales/ast_ES: Likewise.
5453         * localedata/locales/ayc_PE: Likewise.
5454         * localedata/locales/az_AZ: Likewise.
5455         * localedata/locales/az_IR: Likewise.
5456         * localedata/locales/be_BY: Likewise.
5457         * localedata/locales/be_BY@latin: Likewise.
5458         * localedata/locales/bem_ZM: Likewise.
5459         * localedata/locales/ber_DZ: Likewise.
5460         * localedata/locales/ber_MA: Likewise.
5461         * localedata/locales/bg_BG: Likewise.
5462         * localedata/locales/bhb_IN: Likewise.
5463         * localedata/locales/bho_IN: Likewise.
5464         * localedata/locales/bi_VU: Likewise.
5465         * localedata/locales/bn_BD: Likewise.
5466         * localedata/locales/bn_IN: Likewise.
5467         * localedata/locales/bo_CN: Likewise.
5468         * localedata/locales/bo_IN: Likewise.
5469         * localedata/locales/br_FR: Likewise.
5470         * localedata/locales/brx_IN: Likewise.
5471         * localedata/locales/bs_BA: Likewise.
5472         * localedata/locales/byn_ER: Likewise.
5473         * localedata/locales/ca_AD: Likewise.
5474         * localedata/locales/ca_ES: Likewise.
5475         * localedata/locales/ca_FR: Likewise.
5476         * localedata/locales/ca_IT: Likewise.
5477         * localedata/locales/ce_RU: Likewise.
5478         * localedata/locales/chr_US: Likewise.
5479         * localedata/locales/cmn_TW: Likewise.
5480         * localedata/locales/crh_UA: Likewise.
5481         * localedata/locales/cs_CZ: Likewise.
5482         * localedata/locales/csb_PL: Likewise.
5483         * localedata/locales/cv_RU: Likewise.
5484         * localedata/locales/cy_GB: Likewise.
5485         * localedata/locales/da_DK: Likewise.
5486         * localedata/locales/de_AT: Likewise.
5487         * localedata/locales/de_BE: Likewise.
5488         * localedata/locales/de_CH: Likewise.
5489         * localedata/locales/de_DE: Likewise.
5490         * localedata/locales/de_IT: Likewise.
5491         * localedata/locales/de_LI: Likewise.
5492         * localedata/locales/de_LU: Likewise.
5493         * localedata/locales/doi_IN: Likewise.
5494         * localedata/locales/dv_MV: Likewise.
5495         * localedata/locales/dz_BT: Likewise.
5496         * localedata/locales/el_CY: Likewise.
5497         * localedata/locales/el_GR: Likewise.
5498         * localedata/locales/en_AG: Likewise.
5499         * localedata/locales/en_AU: Likewise.
5500         * localedata/locales/en_BW: Likewise.
5501         * localedata/locales/en_CA: Likewise.
5502         * localedata/locales/en_DK: Likewise.
5503         * localedata/locales/en_GB: Likewise.
5504         * localedata/locales/en_HK: Likewise.
5505         * localedata/locales/en_IE: Likewise.
5506         * localedata/locales/en_IL: Likewise.
5507         * localedata/locales/en_IN: Likewise.
5508         * localedata/locales/en_NG: Likewise.
5509         * localedata/locales/en_NZ: Likewise.
5510         * localedata/locales/en_PH: Likewise.
5511         * localedata/locales/en_SG: Likewise.
5512         * localedata/locales/en_US: Likewise.
5513         * localedata/locales/en_ZA: Likewise.
5514         * localedata/locales/en_ZM: Likewise.
5515         * localedata/locales/en_ZW: Likewise.
5516         * localedata/locales/eo: Likewise.
5517         * localedata/locales/es_AR: Likewise.
5518         * localedata/locales/es_BO: Likewise.
5519         * localedata/locales/es_CL: Likewise.
5520         * localedata/locales/es_CO: Likewise.
5521         * localedata/locales/es_CR: Likewise.
5522         * localedata/locales/es_CU: Likewise.
5523         * localedata/locales/es_DO: Likewise.
5524         * localedata/locales/es_EC: Likewise.
5525         * localedata/locales/es_ES: Likewise.
5526         * localedata/locales/es_GT: Likewise.
5527         * localedata/locales/es_HN: Likewise.
5528         * localedata/locales/es_MX: Likewise.
5529         * localedata/locales/es_NI: Likewise.
5530         * localedata/locales/es_PA: Likewise.
5531         * localedata/locales/es_PE: Likewise.
5532         * localedata/locales/es_PR: Likewise.
5533         * localedata/locales/es_PY: Likewise.
5534         * localedata/locales/es_SV: Likewise.
5535         * localedata/locales/es_US: Likewise.
5536         * localedata/locales/es_UY: Likewise.
5537         * localedata/locales/es_VE: Likewise.
5538         * localedata/locales/et_EE: Likewise.
5539         * localedata/locales/eu_ES: Likewise.
5540         * localedata/locales/eu_ES@euro: Likewise.
5541         * localedata/locales/fa_IR: Likewise.
5542         * localedata/locales/ff_SN: Likewise.
5543         * localedata/locales/fi_FI: Likewise.
5544         * localedata/locales/fil_PH: Likewise.
5545         * localedata/locales/fo_FO: Likewise.
5546         * localedata/locales/fr_BE: Likewise.
5547         * localedata/locales/fr_CA: Likewise.
5548         * localedata/locales/fr_CH: Likewise.
5549         * localedata/locales/fr_FR: Likewise.
5550         * localedata/locales/fr_LU: Likewise.
5551         * localedata/locales/fur_IT: Likewise.
5552         * localedata/locales/fy_DE: Likewise.
5553         * localedata/locales/fy_NL: Likewise.
5554         * localedata/locales/ga_IE: Likewise.
5555         * localedata/locales/gd_GB: Likewise.
5556         * localedata/locales/gez_ER: Likewise.
5557         * localedata/locales/gez_ET: Likewise.
5558         * localedata/locales/gl_ES: Likewise.
5559         * localedata/locales/gu_IN: Likewise.
5560         * localedata/locales/gv_GB: Likewise.
5561         * localedata/locales/ha_NG: Likewise.
5562         * localedata/locales/hak_TW: Likewise.
5563         * localedata/locales/he_IL: Likewise.
5564         * localedata/locales/hi_IN: Likewise.
5565         * localedata/locales/hif_FJ: Likewise.
5566         * localedata/locales/hne_IN: Likewise.
5567         * localedata/locales/hr_HR: Likewise.
5568         * localedata/locales/hsb_DE: Likewise.
5569         * localedata/locales/ht_HT: Likewise.
5570         * localedata/locales/hu_HU: Likewise.
5571         * localedata/locales/hy_AM: Likewise.
5572         * localedata/locales/i18n: Likewise.
5573         * localedata/locales/ia_FR: Likewise.
5574         * localedata/locales/id_ID: Likewise.
5575         * localedata/locales/ig_NG: Likewise.
5576         * localedata/locales/ik_CA: Likewise.
5577         * localedata/locales/is_IS: Likewise.
5578         * localedata/locales/it_CH: Likewise.
5579         * localedata/locales/it_IT: Likewise.
5580         * localedata/locales/iu_CA: Likewise.
5581         * localedata/locales/ja_JP: Likewise.
5582         * localedata/locales/ka_GE: Likewise.
5583         * localedata/locales/kk_KZ: Likewise.
5584         * localedata/locales/kl_GL: Likewise.
5585         * localedata/locales/kn_IN: Likewise.
5586         * localedata/locales/ko_KR: Likewise.
5587         * localedata/locales/kok_IN: Likewise.
5588         * localedata/locales/ks_IN: Likewise.
5589         * localedata/locales/ks_IN@devanagari: Likewise.
5590         * localedata/locales/ku_TR: Likewise.
5591         * localedata/locales/kw_GB: Likewise.
5592         * localedata/locales/ky_KG: Likewise.
5593         * localedata/locales/lb_LU: Likewise.
5594         * localedata/locales/lg_UG: Likewise.
5595         * localedata/locales/li_BE: Likewise.
5596         * localedata/locales/li_NL: Likewise.
5597         * localedata/locales/lij_IT: Likewise.
5598         * localedata/locales/ln_CD: Likewise.
5599         * localedata/locales/lo_LA: Likewise.
5600         * localedata/locales/lt_LT: Likewise.
5601         * localedata/locales/lv_LV: Likewise.
5602         * localedata/locales/lzh_TW: Likewise.
5603         * localedata/locales/mag_IN: Likewise.
5604         * localedata/locales/mai_IN: Likewise.
5605         * localedata/locales/mg_MG: Likewise.
5606         * localedata/locales/mhr_RU: Likewise.
5607         * localedata/locales/mi_NZ: Likewise.
5608         * localedata/locales/mk_MK: Likewise.
5609         * localedata/locales/ml_IN: Likewise.
5610         * localedata/locales/mn_MN: Likewise.
5611         * localedata/locales/mni_IN: Likewise.
5612         * localedata/locales/mr_IN: Likewise.
5613         * localedata/locales/ms_MY: Likewise.
5614         * localedata/locales/mt_MT: Likewise.
5615         * localedata/locales/my_MM: Likewise.
5616         * localedata/locales/nan_TW: Likewise.
5617         * localedata/locales/nan_TW@latin: Likewise.
5618         * localedata/locales/nb_NO: Likewise.
5619         * localedata/locales/nds_DE: Likewise.
5620         * localedata/locales/nds_NL: Likewise.
5621         * localedata/locales/ne_NP: Likewise.
5622         * localedata/locales/nhn_MX: Likewise.
5623         * localedata/locales/niu_NU: Likewise.
5624         * localedata/locales/niu_NZ: Likewise.
5625         * localedata/locales/nl_AW: Likewise.
5626         * localedata/locales/nl_BE: Likewise.
5627         * localedata/locales/nl_NL: Likewise.
5628         * localedata/locales/nn_NO: Likewise.
5629         * localedata/locales/nr_ZA: Likewise.
5630         * localedata/locales/nso_ZA: Likewise.
5631         * localedata/locales/oc_FR: Likewise.
5632         * localedata/locales/om_ET: Likewise.
5633         * localedata/locales/om_KE: Likewise.
5634         * localedata/locales/or_IN: Likewise.
5635         * localedata/locales/os_RU: Likewise.
5636         * localedata/locales/pa_IN: Likewise.
5637         * localedata/locales/pa_PK: Likewise.
5638         * localedata/locales/pap_AW: Likewise.
5639         * localedata/locales/pap_CW: Likewise.
5640         * localedata/locales/pl_PL: Likewise.
5641         * localedata/locales/ps_AF: Likewise.
5642         * localedata/locales/pt_BR: Likewise.
5643         * localedata/locales/pt_PT: Likewise.
5644         * localedata/locales/quz_PE: Likewise.
5645         * localedata/locales/raj_IN: Likewise.
5646         * localedata/locales/ro_RO: Likewise.
5647         * localedata/locales/ru_RU: Likewise.
5648         * localedata/locales/ru_UA: Likewise.
5649         * localedata/locales/rw_RW: Likewise.
5650         * localedata/locales/sa_IN: Likewise.
5651         * localedata/locales/sat_IN: Likewise.
5652         * localedata/locales/sc_IT: Likewise.
5653         * localedata/locales/sd_IN: Likewise.
5654         * localedata/locales/sd_IN@devanagari: Likewise.
5655         * localedata/locales/se_NO: Likewise.
5656         * localedata/locales/sgs_LT: Likewise.
5657         * localedata/locales/shs_CA: Likewise.
5658         * localedata/locales/si_LK: Likewise.
5659         * localedata/locales/sid_ET: Likewise.
5660         * localedata/locales/sk_SK: Likewise.
5661         * localedata/locales/sl_SI: Likewise.
5662         * localedata/locales/sm_WS: Likewise.
5663         * localedata/locales/so_DJ: Likewise.
5664         * localedata/locales/so_ET: Likewise.
5665         * localedata/locales/so_KE: Likewise.
5666         * localedata/locales/so_SO: Likewise.
5667         * localedata/locales/sq_AL: Likewise.
5668         * localedata/locales/sq_MK: Likewise.
5669         * localedata/locales/sr_ME: Likewise.
5670         * localedata/locales/sr_RS: Likewise.
5671         * localedata/locales/sr_RS@latin: Likewise.
5672         * localedata/locales/ss_ZA: Likewise.
5673         * localedata/locales/st_ZA: Likewise.
5674         * localedata/locales/sv_FI: Likewise.
5675         * localedata/locales/sv_SE: Likewise.
5676         * localedata/locales/sw_KE: Likewise.
5677         * localedata/locales/sw_TZ: Likewise.
5678         * localedata/locales/szl_PL: Likewise.
5679         * localedata/locales/ta_IN: Likewise.
5680         * localedata/locales/ta_LK: Likewise.
5681         * localedata/locales/tcy_IN: Likewise.
5682         * localedata/locales/te_IN: Likewise.
5683         * localedata/locales/tg_TJ: Likewise.
5684         * localedata/locales/th_TH: Likewise.
5685         * localedata/locales/the_NP: Likewise.
5686         * localedata/locales/ti_ER: Likewise.
5687         * localedata/locales/ti_ET: Likewise.
5688         * localedata/locales/tig_ER: Likewise.
5689         * localedata/locales/tk_TM: Likewise.
5690         * localedata/locales/tl_PH: Likewise.
5691         * localedata/locales/tn_ZA: Likewise.
5692         * localedata/locales/to_TO: Likewise.
5693         * localedata/locales/tpi_PG: Likewise.
5694         * localedata/locales/tr_CY: Likewise.
5695         * localedata/locales/tr_TR: Likewise.
5696         * localedata/locales/ts_ZA: Likewise.
5697         * localedata/locales/tt_RU: Likewise.
5698         * localedata/locales/tt_RU@iqtelif: Likewise.
5699         * localedata/locales/ug_CN: Likewise.
5700         * localedata/locales/uk_UA: Likewise.
5701         * localedata/locales/unm_US: Likewise.
5702         * localedata/locales/ur_IN: Likewise.
5703         * localedata/locales/ur_PK: Likewise.
5704         * localedata/locales/uz_UZ: Likewise.
5705         * localedata/locales/uz_UZ@cyrillic: Likewise.
5706         * localedata/locales/ve_ZA: Likewise.
5707         * localedata/locales/vi_VN: Likewise.
5708         * localedata/locales/wa_BE: Likewise.
5709         * localedata/locales/wae_CH: Likewise.
5710         * localedata/locales/wal_ET: Likewise.
5711         * localedata/locales/wo_SN: Likewise.
5712         * localedata/locales/xh_ZA: Likewise.
5713         * localedata/locales/yi_US: Likewise.
5714         * localedata/locales/yo_NG: Likewise.
5715         * localedata/locales/yue_HK: Likewise.
5716         * localedata/locales/yuw_PG: Likewise.
5717         * localedata/locales/zh_CN: Likewise.
5718         * localedata/locales/zh_HK: Likewise.
5719         * localedata/locales/zh_SG: Likewise.
5720         * localedata/locales/zh_TW: Likewise.
5721         * localedata/locales/zu_ZA: Likewise.
5722
5723 2017-11-13  Florian Weimer  <fweimer@redhat.com>
5724
5725         * support/next_to_fault.h, support/next_to_fault.c: New files.
5726         * support/Makefile (libsupport-routines): Add next_to_fault.
5727         * resolv/tst-inet_pton.c (struct next_to_fault)
5728         (next_to_fault_allocate, next_to_fault_free): Remove.
5729         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
5730
5731 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
5732
5733         * elf/dl-support.c: Include <dl-procruntime.c>.
5734         * include/link.h: Include <link_map.h>.
5735         * sysdeps/generic/dl-procruntime.c: New file.
5736         * sysdeps/generic/link_map.h: Likewise.
5737         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
5738         the writable ld.so namespace.
5739
5740 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
5741
5742         timezone: pacify GCC -Wstringop-truncation
5743         Problem reported by Martin Sebor in:
5744         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
5745         * timezone/zic.c (writezone): Use memcpy, not strncpy.
5746
5747 2017-11-12  Florian Weimer  <fweimer@redhat.com>
5748
5749         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
5750         tst-xreadlink.
5751         (tests): Add tst-xreadlink.
5752         * support/support.h (xstrndup): Declare.
5753         * support/xunistd.h (xunlink, xreadlink): Declare.
5754         * support/temp_file.h (support_create_temp_directory): Declare.
5755         * support/temp_file.c (support_create_temp_directory): New function.
5756         * support/support_chroot.c (support_chroot_create): Use it.
5757         * support/xreadlink.c: New file.
5758         * support/xstrndup.c: Likewise.
5759         * support/xunlink.c: Likewise.
5760         * support/tst-xreadlink.c: Likewise.
5761
5762 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
5763
5764         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
5765
5766 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5767
5768         [BZ #22409]
5769         [BZ #22412]
5770         * resolv/res_comp.c (printable_string, binary_hnok)
5771         (binary_leading_dash): New functions.
5772         (res_hnok): Reimplement using these functions and ns_name_pton.
5773         (res_ownok): Likewise.
5774         (res_mailok): Reimplement using printable_string, ns_name_pton and
5775         binary_hnok.
5776         (res_dnok): Reimplement using printable_string and ns_name_pton.
5777         * resolv/tst-res_hnok.c (tests): Add additional tests.
5778         (LETTERDIGITS, PRINTABLE): Define.
5779         (do_test): Adjust one_char results.
5780
5781 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5782
5783         [BZ #22413]
5784         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
5785         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
5786
5787 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5788
5789         * resolv/tst-ns_name_pton.c: New file.
5790         * resolv/Makefile (tests): Add tst-ns_name_pton.
5791         (tst-ns_name_pton): Link against libresolv.
5792
5793 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5794
5795         * resolv/tst-res_hnok.c: New file.
5796         * resolv/Makefile (tests): Add tst-res_hnok.
5797         (tst-res_hnok): Link against libresolv.
5798
5799 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5800
5801         * resolv/tst-resolv-network.c: Use test framework instead explicit
5802         main function.
5803
5804 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
5805
5806         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
5807         <jmp_buf-macros.h>.
5808         [!_ISOMAC] (STR_HELPER): New.
5809         [!_ISOMAC] (STR): Likewise.
5810         [!_ISOMAC] (TEST_SIZE): Likewise.
5811         [!_ISOMAC] (TEST_ALIGN): Likewise.
5812         [!_ISOMAC] (TEST_OFFSET): Likewise.
5813         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
5814         field offsets of jmp_buf as well as sigjmp_buf.
5815         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
5816         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
5817         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
5818         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
5819         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
5820         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
5821         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
5822         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
5823         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
5824         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
5825         Likewise.
5826         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
5827         Likewise.
5828         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
5829         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
5830         Likewise.
5831         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
5832         Likewise.
5833         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
5834         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
5835         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
5836         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
5837         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
5838         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
5839         Likewise.
5840         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
5841         Likewise.
5842         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
5843         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
5844         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
5845
5846 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
5847
5848         * include/float.h
5849         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5850         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
5851         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5852         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
5853         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5854         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
5855         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5856         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
5857         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5858         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
5859         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5860         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
5861         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5862         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
5863         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5864         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
5865         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5866         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
5867         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5868         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
5869         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5870         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
5871         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5872         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
5873         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5874         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
5875         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5876         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
5877         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5878         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
5879         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5880         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
5881         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5882         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
5883         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5884         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
5885         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5886         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
5887         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5888         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
5889         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5890         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
5891         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5892         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
5893         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5894         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
5895         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5896         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
5897         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5898         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
5899         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5900         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
5901         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5902         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
5903         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5904         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
5905         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5906         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
5907         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5908         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
5909         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5910         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
5911         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5912         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
5913         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5914         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
5915         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5916         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
5917         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5918         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
5919         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5920         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
5921         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5922         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
5923         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5924         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
5925         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5926         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
5927         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5928         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
5929         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5930         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
5931         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5932         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
5933         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5934         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
5935         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5936         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
5937
5938         * stdlib/tst-strtod.h (F16): New macro.
5939         (F32): Likewise.
5940         (F64): Likewise.
5941         (F32X): Likewise.
5942         (F64X): Likewise.
5943         (F128X): Likewise.
5944         (IF_FLOAT16): Likewise.
5945         (IF_FLOAT32): Likewise.
5946         (IF_FLOAT64): Likewise.
5947         (IF_FLOAT32X): Likewise.
5948         (IF_FLOAT64X): Likewise.
5949         (IF_FLOAT128X): Likewise.
5950         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
5951         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
5952         (STRTOD_TEST_FOREACH): Likewise.
5953         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
5954         (CHOOSE_f64): Likewise.
5955         (CHOOSE_f32x): Likewise.
5956         (CHOOSE_f64x): Likewise.
5957
5958 2017-11-07  Andreas Schwab  <schwab@suse.de>
5959
5960         * nptl/Makefile (tests-internal): Remove tst-typesizes.
5961
5962 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
5963
5964         [BZ #22403]
5965         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
5966         to be escaped.
5967         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
5968         to be escaped.
5969
5970 2017-11-07  Claude Paroz <claude@2xlibre.net>
5971
5972         [BZ #22403]
5973         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
5974         to be escaped.
5975         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
5976         to be escaped.
5977         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
5978         to be escaped.
5979
5980 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5981
5982         [BZ #22298]
5983         * nptl/allocatestack.c (allocate_stack): Check if
5984         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
5985         __PTHREAD_MUTEX_HAVE_PREV is defined.
5986         * nptl/descr.h (pthread): Likewise.
5987         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
5988         Likewise.
5989         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
5990         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
5991         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
5992         * sysdeps/nptl/bits/thread-shared-types.h
5993         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5994         defines.
5995         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
5996         of __WORDSIZE for internal layout.
5997         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
5998         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
5999         instead of __WORDSIZE whether to use an union for __spins and __list
6000         fields.
6001         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
6002         case.
6003         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
6004         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
6005         defines.
6006         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
6007         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6008         Likewise.
6009         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
6010         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6011         Likewise.
6012         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
6013         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6014         Likewise.
6015         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
6016         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6017         Likewise.
6018         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
6019         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6020         Likewise.
6021         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
6022         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6023         Likewise.
6024         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
6025         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6026         Likewise.
6027         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
6028         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6029         Likewise.
6030         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
6031         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6032         Likewise.
6033         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
6034         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6035         Likewise.
6036         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
6037         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6038         Likewise.
6039         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
6040         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6041         Likewise.
6042         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
6043         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6044         Likewise.
6045         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
6046         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6047         Likewise.
6048
6049         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
6050         New macros.
6051         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
6052         checks for expected input type size.
6053         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
6054         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
6055         Likewise.
6056         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
6057         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
6058         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
6059         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
6060         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
6061         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
6062         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
6063         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
6064         superflous runtime assert check.
6065         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
6066         Likewise.
6067         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
6068         Likewise.
6069         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
6070         Likewise.
6071         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
6072         Likewise.
6073         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
6074         Likewise.
6075         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
6076         Likewise.
6077         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
6078         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
6079         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
6080         Likewise.
6081         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
6082         Likewise.
6083         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
6084         Likewise.
6085         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
6086         Likewise.
6087         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
6088         Likewise.
6089         * nptl/pthread_attr_setinheritsched.c
6090         (__pthread_attr_setinheritsched): Likewise.
6091         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
6092         Likewise.
6093         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
6094         Likewise.
6095         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
6096         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
6097         __old_pthread_attr_setstack): Likewise.
6098         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
6099         Likewise.
6100         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
6101         Likewise.
6102         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
6103         Likewise.
6104         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
6105         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
6106         Likewise.
6107         * nptl/tst-typesizes.c: Remove file.
6108
6109         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
6110         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
6111         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
6112         checks for internal pthread_mutex_t offsets.
6113         * sysdeps/aarch64/nptl/pthread-offsets.h
6114         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
6115         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
6116         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
6117         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
6118         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
6119         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
6120         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
6121         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
6122         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
6123         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
6124         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
6125         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
6126         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
6127         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
6128         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
6129         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
6130         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
6131         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
6132
6133 2017-11-07  Florian Weimer  <fweimer@redhat.com>
6134
6135         * bits/mman-linux.h: Move ...
6136         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
6137         comment.
6138         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
6139         outdated comment.
6140
6141 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6142
6143         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
6144         Redefine STRNLEN as __strnlen_power8.
6145
6146 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6147
6148         * signal/sighold.c (sighold): Optimize implementation.
6149
6150         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
6151         __NR_rt_sigqueueinfo.
6152
6153         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
6154         __sigtimedwait.
6155         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
6156         assume __NR_rt_sigtimedwait.
6157         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
6158         and add LIBC_CANCEL_HANDLED for cancellation marking.
6159         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
6160
6161         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
6162         (sysdeps_routines): Add memchr_noneon.
6163         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
6164         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
6165         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
6166         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
6167         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
6168         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
6169         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
6170
6171         * sysdeps/arm/arm-ifunc.h: New file.
6172         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
6173         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
6174         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
6175         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
6176         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
6177         (__memcpy_neon): Avoid create hidden alias.
6178         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
6179         (__memcpy_vfp): Likewise.
6180         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
6181         (sysdep_routines): Add memcpy_arm.
6182         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
6183
6184 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
6185
6186         [BZ #22362]
6187         * Makerules (make-link-multidir): New.
6188         * config.make.in (multidir): New.
6189         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
6190         * configure: Regenerated.
6191         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
6192         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
6193         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
6194         New target.
6195
6196 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
6197
6198         [BZ #22402]
6199         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
6200         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
6201
6202 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
6203
6204         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
6205         to be escaped.
6206
6207 2017-11-04  Florian Weimer  <fweimer@redhat.com>
6208
6209         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
6210
6211 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
6212
6213         * math/math.h [__HAVE_DISTINCT_FLOAT16
6214         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
6215         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
6216         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
6217         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
6218         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
6219         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
6220         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6221         (__MATH_TG_F32): New macro.
6222         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6223         (__MATH_TG_F64X): Likewise.
6224         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6225         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
6226
6227 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
6228
6229         * po/de.po: Update translations.
6230         * po/ru.po: Likewise.
6231
6232 2017-11-03  Florian Weimer  <fweimer@redhat.com>
6233
6234         * manual/filesys.texi (Hard Links): Document linkat.
6235
6236 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
6237
6238         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
6239         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
6240         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
6241         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
6242         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
6243         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
6244         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
6245         the same as _Float128.
6246         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
6247         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
6248         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
6249
6250         * stdlib/stdlib.h
6251         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
6252         Declare.
6253         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
6254         Likewise.
6255         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
6256         Likewise.
6257         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6258         (strtof32x): Likewise.
6259         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6260         (strtof64x): Likewise.
6261         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6262         (strtof128x): Likewise.
6263         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6264         (strfromf16): Likewise.
6265         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6266         (strfromf32): Likewise.
6267         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6268         (strfromf64): Likewise.
6269         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6270         (strfromf32x): Likewise.
6271         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6272         (strfromf64x): Likewise.
6273         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6274         (strfromf128x): Likewise.
6275         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
6276         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
6277         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
6278         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
6279         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
6280         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
6281
6282 2017-11-03  Richard Henderson  <rth@twiddle.net>
6283
6284         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
6285
6286 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6287
6288         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
6289
6290 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6291
6292         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
6293         DT_TLSDESC_GOT initialization.
6294         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
6295         (_dl_tlsdesc_resolve_hold): Likewise.
6296         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
6297         (_dl_tlsdesc_resolve_hold): Likewise.
6298         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
6299         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
6300
6301 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6302
6303         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
6304
6305 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6306
6307         [BZ #18572]
6308         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
6309         non-lazily for R_ARM_TLS_DESC.
6310
6311 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6312
6313         [BZ #17078]
6314         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
6315         R_ARM_TLS_DESC case.
6316         (elf_machine_lazy_rel): Remove the prelink check.
6317
6318 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6319
6320         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
6321         DT_TLSDESC_GOT initialization.
6322         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
6323         (_dl_tlsdesc_resolve_rela): Likewise.
6324         (_dl_tlsdesc_resolve_hold): Likewise.
6325         (_dl_tlsdesc_undefweak): Remove ldar.
6326         (_dl_tlsdesc_dynamic): Likewise.
6327         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
6328         (_dl_tlsdesc_resolve_rela): Likewise.
6329         (_dl_tlsdesc_resolve_hold): Likewise.
6330         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
6331         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
6332         (_dl_tlsdesc_resolve_rela): Likewise.
6333         (_dl_tlsdesc_resolve_hold): Likewise.
6334
6335 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6336
6337         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
6338         binding and initialization non-lazily for R_AARCH64_TLSDESC.
6339
6340 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6341
6342         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
6343         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
6344
6345 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
6346
6347         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
6348         Declare.
6349         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
6350         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
6351         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
6352         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
6353         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
6354         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
6355         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
6356         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
6357         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
6358         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
6359         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
6360
6361 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
6362
6363         [BZ #22382]
6364         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
6365         * localedata/locales/tpi_PG: Add standard header.
6366
6367 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6368
6369         test-errno-linux: quotactl can fail with EPERM in containers.
6370         * sysdeps/unix/sysv/linux/test-errno-linux.c
6371         (LIST, LIST_FORWARD): New macros.
6372         (check_error_in_list): New function.
6373         (test_wrp_rv): Accept list of permitted error codes.
6374         (test_wrp_rv2): Remove.
6375         (test_wrp): Call test_wrp_rv with list of error codes.
6376         (test_wrp2): Accept list of error codes.
6377         (do_test): Adjust.  Allow EPERM for quotactl.
6378
6379 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6380
6381         * stdio-common/bug16.c (do_test): Use array_length.
6382         * stdio-common/errlist.c (_sys_nerr): Likewise.
6383         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
6384         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
6385         * stdio-common/psiginfo.c (psiginfo): Use array_length.
6386         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
6387         (do_test): Use array_length.
6388         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
6389         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
6390         * stdio-common/tst-printf-round.c (do_test): Likewise.
6391         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
6392         (CHECK): Use array_length.
6393         * stdio-common/tstdiomisc.c (t3, F): Likewise.
6394         * stdio-common/tstscanf.c (main): Likewise.
6395         * stdio-common/vfprintf.c (process_string_arg): Likewise.
6396
6397 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6398
6399         Add array_length and array_end macros.
6400         * include/array_length.h: New file.
6401
6402 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6403
6404         [BZ #22332]
6405         * posix/tst-glob-tilde.c (do_noescape): New variable.
6406         (one_test): Process it.
6407         (do_test): Set do_noescape.  Add unescaping test case.
6408
6409 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
6410
6411         * math/complex.h
6412         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
6413         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
6414         with appropriate macros defined and undefined.
6415         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
6416         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6417         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
6418         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6419         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
6420         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6421         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
6422         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6423         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
6424         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6425
6426         * math/complex.h
6427         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
6428         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
6429         that for long double.  Do not condition define and undefine of
6430         _Mdouble_complex_ on [__CFLOAT128].
6431
6432 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
6433
6434         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
6435         of <sysdeps/generic/sysdep.h>.
6436         (ALIGNARG): Removed.
6437         (ASM_SIZE_DIRECTIVE): Likewise.
6438         (ENTRY): Likewise.
6439         (END): Likewise.
6440         (ENTRY_CHK): Likewise.
6441         (END_CHK): Likewise.
6442         (syscall_error): Likewise.
6443         (mcount): Likewise.
6444         (PSEUDO_END): Likewise.
6445         (L): Likewise.
6446         (atom_text_section): Likewise.
6447         * sysdeps/x86/sysdep.h: New file.
6448         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
6449         of <sysdeps/generic/sysdep.h>.
6450         (ALIGNARG): Removed.
6451         (ASM_SIZE_DIRECTIVE): Likewise.
6452         (ENTRY): Likewise.
6453         (END): Likewise.
6454         (ENTRY_CHK): Likewise.
6455         (END_CHK): Likewise.
6456         (syscall_error): Likewise.
6457         (mcount): Likewise.
6458         (PSEUDO_END): Likewise.
6459         (L): Likewise.
6460         (atom_text_section): Likewise.
6461
6462 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
6463
6464         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
6465         category of LC_CTYPE set to "i18n:2012".
6466         * localedata/locales/i18n_ctype: Regenerate.
6467
6468 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
6469
6470         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
6471         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
6472         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
6473         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
6474
6475         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
6476         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
6477         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
6478         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
6479
6480 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
6481
6482         * math/complex.h
6483         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
6484         New macro.
6485         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
6486         Likewise.
6487         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
6488         Likewise.
6489         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6490         (CMPLXF32X): Likewise.
6491         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6492         (CMPLXF64X): Likewise.
6493         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6494         (CMPLXF128X): Likewise.
6495
6496         * math/math.h
6497         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
6498         (__MATH_EVAL_FMT2): Define to add 0.0f.
6499
6500 2017-10-31  Alan Modra  <amodra@gmail.com>
6501
6502         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
6503         include sysdep.h.
6504         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
6505         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
6506         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
6507         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
6508         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
6509         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
6510         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
6511         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
6512         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
6513         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
6514         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
6515         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
6516         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
6517         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
6518         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
6519         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
6520         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
6521         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
6522         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
6523         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
6524         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
6525         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
6526         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
6527         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
6528         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
6529         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
6530         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
6531         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
6532         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
6533         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
6534         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
6535         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
6536         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
6537         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
6538         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
6539         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
6540         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
6541         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
6542         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
6543         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
6544         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
6545         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
6546         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
6547         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
6548         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
6549         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
6550         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
6551         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
6552         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
6553         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
6554         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
6555         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
6556         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
6557         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
6558         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
6559         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
6560         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
6561         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
6562         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
6563         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
6564         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
6565         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
6566         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
6567         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
6568         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
6569         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
6570         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
6571         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
6572         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
6573
6574         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
6575         include sysdep.h and math_ldbl_opt.h.
6576
6577         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
6578         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
6579         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
6580         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
6581         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
6582         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
6583         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
6584         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
6585         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
6586         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
6587         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
6588         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
6589         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
6590         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
6591         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
6592         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
6593         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
6594         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
6595         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
6596         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
6597         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
6598         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
6599         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
6600         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
6601         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
6602         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
6603
6604 2017-10-31  Alan Modra  <amodra@gmail.com>
6605
6606         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
6607         string/strncase_l.c, not string/strncase.c.
6608         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
6609         (libc_hidden_def): Redefine.
6610
6611 2017-10-31  Alan Modra  <amodra@gmail.com>
6612
6613         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
6614         (__STRCMP, STRCMP, __strcasecmp_l): Define.
6615         (__strcasecmp): Don't define.
6616
6617 2017-10-31  Alan Modra  <amodra@gmail.com>
6618
6619         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
6620         IS_IN (libc).
6621         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
6622         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
6623         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
6624
6625 2017-10-31  Alan Modra  <amodra@gmail.com>
6626
6627         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
6628         USE_AS_STPNCPY.
6629
6630 2017-10-31  Alan Modra  <amodra@gmail.com>
6631
6632         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
6633         Redefine only when SHARED.
6634
6635 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6636
6637         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6638         Include <bits/math-finite.h> with appropriate macros defined and
6639         undefined.
6640         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6641         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6642         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6643         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6644         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6645
6646         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
6647         [!_Mlong_double_] (_Mlong_double_): Likewise.
6648         [!_Mfloat16_] (_Mfloat16_): Likewise.
6649         [!_Mfloat32_] (_Mfloat32_): Likewise.
6650         [!_Mfloat64_] (_Mfloat64_): Likewise.
6651         [!_Mfloat128_] (_Mfloat128_): Likewise.
6652         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
6653         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
6654         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
6655         (_Mdouble_): Define without indirection through those macros.
6656         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
6657         [!_Mfloat128_] (_Mfloat128_): Likewise.
6658         [_Mlong_double_] (_Mlong_double_): Likewise.
6659         (_Mdouble_): Define without indirection through those macros.
6660         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
6661         not add -D_Mlong_double_=double.
6662         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
6663         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
6664
6665 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6666
6667         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
6668
6669 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6670
6671         * sysdeps/x86/libc-start.c: Reformat.
6672
6673 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6674
6675         [BZ #22353]
6676         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
6677         (1): Renamed to ...
6678         (L(Src0)): This.
6679         (L(Src1)): New.
6680         (L(Src2)): Likewise.
6681         (L(1)): Renamed to ...
6682         (L(Src3)): This.
6683
6684 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6685
6686         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
6687         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
6688         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
6689         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
6690         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
6691         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
6692         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
6693         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
6694         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
6695         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
6696         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
6697         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
6698         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
6699         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
6700         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
6701         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
6702         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
6703         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
6704         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
6705         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
6706         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
6707         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
6708         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
6709         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
6710         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
6711         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
6712         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
6713         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
6714         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
6715         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
6716         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
6717         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
6718         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
6719         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
6720         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
6721         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
6722         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
6723         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
6724         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
6725         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
6726         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
6727         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
6728         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
6729         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
6730         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
6731         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
6732         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
6733         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
6734         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
6735         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
6736         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
6737         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
6738         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
6739         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
6740         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
6741         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
6742         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
6743         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
6744         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
6745         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
6746         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
6747         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
6748         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
6749         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
6750         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
6751         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
6752
6753 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6754
6755         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
6756         always defined.
6757         * io/tst-mkdirat.c (do_test): Likewise.
6758         * io/tst-mkfifoat.c (do_test): Likewise.
6759         * io/tst-mknodat.c (do_test): Likewise.
6760         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
6761         * locale/programs/locale.c (select_dirs): Likewise.
6762         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
6763         * posix/bug-glob2.c (my_readdir): Likewise.
6764         * posix/tst-dir.c (main): Likewise.
6765         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
6766         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
6767
6768 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6769
6770         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
6771         just __USE_GNU.
6772
6773 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6774
6775         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
6776         Convert to support/test-driver.c.
6777         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
6778         New macro parameters.
6779         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
6780         * posix/tst-gnuglob.c: New file.
6781         * posix/tst-gnuglob64.c: Likewise.
6782         * posix/Makefile (tests): Add tst-gnuglob64.
6783
6784 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
6785
6786         [BZ #19485]
6787         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
6788         and use a better translation for March in “mon”.
6789         * localedata/locales/csb_PL: Use more ASCII to improve the
6790         readability of the source.
6791
6792 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
6793
6794         [BZ #13953]
6795         * localedata/locales/km_KH: Use ASCII as much
6796         as possible for better readability of the source and
6797         remove useless comments.
6798         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
6799         was commented out and apparently wrong anyway because it was
6800         using Lao characters. If Buddhist era should be used
6801         for km_KH, a native speaker should write the correct formaat
6802         for Khmer.
6803         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
6804         (According to CLDR, the first weekday for Cambodia is Sunday).
6805         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
6806         (These were using Lao characters which must be wrong. If we get
6807         the correct data from a native speaker, we could add it back, until
6808         then it is better not to have name_mr and name_mrs at all than
6809         having it wrong).
6810
6811 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
6812
6813         * locale/loadlocale.c: Correct size of
6814         _nl_value_type_LC_<category> arrays.
6815
6816 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
6817
6818         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6819         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
6820         with appropriate macros defined and undefined.
6821         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6822         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6823         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6824         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6825         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6826
6827 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
6828
6829         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
6830         "-O2 -march=i586".
6831
6832 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6833
6834         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
6835         with lowercase letters to make it agree with CLDR.
6836
6837 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6838
6839         [BZ #15260]
6840         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
6841         first letters of yesstr and nostr in yesexpr and noexpr,
6842         not for the full words.
6843         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6844         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
6845         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
6846         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
6847         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
6848         first letters of yesstr and nostr in yesexpr and noexpr,
6849         until now only English was matched in yesexpr and noexpr.
6850         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
6851         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
6852         fil but not for tl. As tl and fil are very similar, using fil
6853         is probably better than using English.
6854
6855 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
6856
6857         [BZ #21706]
6858         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
6859         in yesstr and nostr.
6860
6861 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
6862
6863         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6864         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
6865         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
6866         Likewise.
6867         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
6868         Likewise.
6869         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
6870         Likewise.
6871         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
6872         Likewise.
6873         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6874         (SNANF128X): Likewise.
6875
6876         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6877         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
6878         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6879         (HUGE_VAL_F32): Likewise.
6880         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6881         (HUGE_VAL_F64): Likewise.
6882         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6883         (HUGE_VAL_F32X): Likewise.
6884         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6885         (HUGE_VAL_F64X): Likewise.
6886         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6887         (HUGE_VAL_F128X): Likewise.
6888
6889 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6890
6891         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
6892         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
6893         for the br_FR locale.
6894
6895 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6896
6897         [BZ #21706]
6898         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
6899
6900 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
6901
6902         * locale/programs/record-status.h: Define globals, and function
6903         prototypes. Move function bodies...
6904         * locale/programs/record-status.c: ... to here. New file.
6905         * iconv/Makefile (iconv_prog-modules): Add record-status.
6906         * locale/Makefile (lib-modules): Likewise.
6907         * iconv/iconv_prog.c: Remove verbose.
6908         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
6909         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
6910         record a warning about ASCII compatibility.
6911         * locale/programs/ld-monetary.c (monetary_finish): If
6912         warn_int_curr_symbol is true then record a warning about the symbol
6913         not being in our ISO 4217 list.
6914         * locale/programs/locale.c: Include record-status.h. Remove verbose.
6915         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
6916         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
6917         (OPT_NO_WARN): Define.
6918         (OPT_WARN): Define.
6919         (options): Add entry for --no-warnings, and --warnings.
6920         (set_warnings): New function to enable/disable warnings.
6921         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
6922         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
6923         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
6924         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
6925         Pass flags to generate_locale.
6926         (generate_locale): Accept new flag argument and pass it to localedef
6927         invocation.
6928         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
6929         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
6930
6931         * localedata/Makefile (test-input-data): Use full file name.
6932         * localedata/da_DK.in: Rename to...
6933         * localedata/da_DK.ISO-8859-1.in: ...this.
6934         * localedata/de_DE.in: Rename to...
6935         * localedata/de_DE.ISO-8859-1.in: ...this.
6936         * localedata/en_US.in: Rename to...
6937         * localedata/en_US.ISO-8859-1.in: ...this.
6938         * localedata/fr_FR.in: Rename to...
6939         * localedata/fr_FR.UTF-8.in: ... this.
6940         * localedata/hr_HR.in: Rename to...
6941         * localedata/hr_HR.ISO-8859-2.in: ...this.
6942         * localedata/hu_HU.in: Rename to...
6943         * localedata/hu_HU.UTF-8.in: ...this.
6944         * localedata/si_LK.in: Rename to...
6945         * localedata/si_LK.UTF-8.in: ...this.
6946         * localedata/sv_SE.in: Rename to...
6947         * localedata/sv_SE.ISO-8859-1.in: ...this.
6948         * localedata/tr_TR.in: Rename to...
6949         * localedata/tr_TR.UTF-8.in: ...this.
6950         * localedata/uk_UA.in: Rename to...
6951         * localedata/uk_UA.UTF-8.in: ...this.
6952         * localedata/sort-test.sh: Test file is locale name with the
6953         suffix.
6954
6955         * localedata/unicode-gen/Makefile (check_i18n): Rename to
6956         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
6957         file.
6958         * localedata/locales/i18n_ctype: Regenerate.
6959         * localedata/locales/tr_TR: Likewise.
6960         * localedata/locales/translit_circle: Likewise.
6961         * localedata/locales/translit_cjk_compat: Likewise.
6962         * localedata/locales/translit_combining: Likewise.
6963         * localedata/locales/translit_compat: Likewise.
6964         * localedata/locales/translit_font: Likewise.
6965         * localedata/locales/translit_fraction: Likewise.
6966
6967 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6968
6969         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
6970         lxvd2x/stxvd2x with lvx/stvx.
6971         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
6972
6973 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
6974
6975         * include/alloc_buffer.h: Replace "if if " with "if " in
6976         comments.
6977         * sysdeps/mips/memcpy.S: Likkewise.
6978         * sysdeps/mips/memset.S: Likewise.
6979         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
6980         Likewise.
6981         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
6982         Likewise.
6983         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
6984         Likewise.
6985
6986 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6987
6988         [BZ #15261]
6989         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
6990         yesexpr and noexpr.
6991         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6992         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6993         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6994         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
6995         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
6996         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
6997         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
6998
6999 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7000
7001         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
7002         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
7003         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
7004         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
7005         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
7006         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
7007         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
7008         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
7009         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
7010         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
7011         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
7012         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
7013
7014 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7015
7016         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
7017         as possible for better readability of the source.
7018         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
7019         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
7020         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
7021         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
7022         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
7023         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
7024         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
7025         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
7026         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
7027         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
7028         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
7029         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
7030         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
7031         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
7032         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
7033         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
7034         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
7035         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
7036         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
7037         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
7038         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
7039         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
7040         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
7041         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
7042         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
7043         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
7044         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
7045         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
7046         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
7047         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
7048         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
7049         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
7050         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
7051         * localedata/locales/en_US (LC_MESSAGES): Likewise.
7052         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
7053         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
7054         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
7055         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
7056         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
7057         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
7058         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
7059         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
7060         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
7061         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
7062         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
7063         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
7064         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
7065         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
7066         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
7067         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
7068         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
7069         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
7070         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
7071         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
7072         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
7073         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
7074         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
7075         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
7076         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
7077         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
7078         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
7079         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
7080         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
7081         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
7082         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
7083         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
7084         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
7085         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
7086         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
7087         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
7088         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
7089         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
7090         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
7091         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
7092         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
7093         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
7094         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
7095         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
7096         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
7097         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
7098         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
7099         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
7100         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
7101         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
7102         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
7103         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
7104         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
7105         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
7106         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
7107         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
7108         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
7109         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
7110         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
7111         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
7112         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
7113         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
7114         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
7115         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
7116         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
7117         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
7118         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
7119         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
7120         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
7121         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
7122         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
7123         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
7124         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
7125         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
7126         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
7127         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
7128         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
7129         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
7130         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
7131         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
7132         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
7133         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
7134         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
7135         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
7136         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
7137         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
7138         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
7139         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
7140         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
7141         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
7142         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
7143         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
7144         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
7145         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
7146         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
7147         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
7148         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
7149         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
7150         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
7151         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
7152         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
7153         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
7154         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
7155         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
7156         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
7157         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
7158         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
7159         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
7160         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
7161         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
7162         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
7163         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
7164         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
7165         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
7166         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
7167         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
7168         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
7169         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
7170         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
7171         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
7172         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
7173         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
7174         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
7175         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
7176         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
7177         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
7178         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
7179         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
7180         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
7181         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
7182         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
7183         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
7184         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
7185         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
7186         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
7187         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
7188         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
7189         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
7190         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
7191         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
7192
7193 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7194
7195         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
7196         (Use first letters of yesstr and nostr correctly instead of using
7197         full words).
7198
7199 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7200
7201         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
7202         (Use first letters of yesstr and nostr correctly).
7203
7204 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7205
7206         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
7207         also check for the first characters of yesstr and nostr.
7208         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
7209         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
7210
7211 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7212
7213         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
7214         also check for Chinese characters.
7215
7216 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7217
7218         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
7219         match also for the contents of yesstr and nostr. As the first letter
7220         of yesstr and nostr is equal, checking only for the first letter
7221         is not enough.
7222
7223 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7224
7225         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
7226         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
7227
7228 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7229
7230         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
7231         of main contributor.
7232
7233 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7234
7235         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
7236         instead of using English.
7237
7238 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7239
7240         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
7241         by including the first letters of nostr and yesexpr in the regexp.
7242         Also make it more readable by using ASCII where possible.
7243
7244 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7245
7246         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
7247         the first letter of nostr in the regexp. It agrees with CLDR now.
7248         Also make it more readable by using ASCII where possible.
7249
7250 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7251
7252         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
7253         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
7254         these strings contain a U+17D6 (which somewhat looks like a colon)
7255         instead of a real colon to separate the full words for “yes”
7256         and “no” from the single letter responses.
7257
7258 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7259
7260         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
7261         it agree with CLDR (include the first letter of yesstr).
7262         Also make it more readable by using ASCII where possible.
7263
7264 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7265
7266         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
7267         and improve yesexpr and noexpr. The yesstr and nostr apparently
7268         came from CLDR. And CLDR has a bug there: these strings contain
7269         a U+0903 (which looks like a colon) instead of a real colon
7270         to separate the full words for “yes” and “no” from the single
7271         letter responses.
7272
7273 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7274
7275         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
7276         letters of the full yesstr and nostr in yesexpr and noexpr.
7277
7278 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7279
7280         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
7281         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
7282         * localedata/locales/an_ES: Make source more readable by using ASCII
7283         where possible.
7284
7285 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7286
7287         [BZ #20952]
7288         * localedata/locales/yuw_PG: New file.
7289         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
7290         * locale/iso-639.def: Add Yau (Uruwa).
7291
7292 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
7293
7294         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
7295
7296 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
7297
7298         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
7299         (__libc_realloc): Likewise.
7300         (_mid_memalign): Likewise.
7301         (__libc_calloc): Likewise.
7302
7303 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
7304
7305         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
7306         by adding the generic +1 and -0 as in all other locales.
7307         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
7308         day names and make it more readable by using ASCII where possible.
7309
7310 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
7311
7312         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
7313         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
7314
7315 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7316
7317         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
7318         WNOHANG in waitpid call.
7319
7320 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7321
7322         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
7323         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
7324
7325         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
7326         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
7327         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
7328         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
7329         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
7330         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
7331         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
7332         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
7333         variables.
7334
7335 2017-10-23  Michael Collison  <michael.collison@arm.com>
7336
7337         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
7338         with __builtin_sqrt.
7339         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
7340         with __builtin_sqrtf.
7341         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
7342         with __builtin_ceil.
7343         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
7344         with __builtin_ceilf.
7345         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
7346         with __builtin_floor.
7347         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
7348         with __builtin_floorf.
7349         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
7350         with __builtin_fma.
7351         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
7352         with __builtin_fmaf.
7353         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
7354         with __builtin_fmax.
7355         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
7356         with __builtin_fmaxf.
7357         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
7358         with __builtin_fmin.
7359         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
7360         with __builtin_fminf.
7361         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
7362         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
7363         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
7364         with builtin_rint and conversion to int.
7365         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
7366         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
7367         with builtin_llround.
7368         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
7369         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
7370         with builtin_rint and conversion to long int.
7371         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
7372         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
7373         with builtin_lround.
7374         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
7375         with builtin_lroundf.
7376         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
7377         statements with __builtin_nearbyint.
7378         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
7379         statements with __builtin_nearbyintf.
7380         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
7381         with __builtin_rint.
7382         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
7383         with __builtin_rintf.
7384         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
7385         with __builtin_round.
7386         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
7387         with __builtin_roundf.
7388         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
7389         with __builtin_trunc.
7390         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
7391         with __builtin_truncf.
7392         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
7393         and s_l[l]round[f].c too.
7394
7395 2017-10-23  Alan Modra  <amodra@gmail.com>
7396
7397         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
7398         Adjust stack after restoring regs.  Add missing LR cfi_restore.
7399
7400 2017-10-23  Alan Modra  <amodra@gmail.com>
7401
7402         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
7403         Move LR save and frame setup/teardown and LR restore to
7404         immediately around memset call.  Provide cfi.
7405
7406 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7407
7408         * sysdeps/i386/fpu/e_powf.S: Removed.
7409         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
7410         * sysdeps/i386/fpu/w_powf.c: Likewise.
7411         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
7412         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7413         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7414         Add e_powf-sse2.
7415         (CFLAGS-e_powf-sse2.c): New.
7416         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
7417         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
7418
7419 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7420
7421         * sysdeps/i386/fpu/e_log2f.S: Removed.
7422         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
7423         * sysdeps/i386/fpu/w_log2f.c: Likewise.
7424         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
7425         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7426         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7427         Add e_log2f-sse2.
7428         (CFLAGS-e_log2f-sse2.c): New.
7429         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
7430         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
7431
7432 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7433
7434         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7435         Add e_powf-fma.
7436         (CFLAGS-e_powf-fma.c): New.
7437         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
7438         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
7439
7440 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7441
7442         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7443         Add e_log2f-fma.
7444         (CFLAGS-e_log2f-fma.c): New.
7445         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
7446         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
7447
7448 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7449
7450         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7451         Add e_logf-fma.
7452         (CFLAGS-e_logf-fma.c): New.
7453         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
7454         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
7455
7456 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7457
7458         * sysdeps/i386/fpu/e_logf.S: Removed.
7459         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
7460         * sysdeps/i386/fpu/w_logf.c: Likewise.
7461         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
7462         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
7463         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7464         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7465         Add e_logf-sse2.
7466         (CFLAGS-e_logf-sse2.c): New.
7467         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
7468         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
7469
7470 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7471
7472         * sysdeps/i386/fpu/e_exp2f.S: Removed.
7473         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
7474         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
7475         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7476         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7477         Add e_exp2f-sse2.
7478         (CFLAGS-e_exp2f-sse2.c): New.
7479         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
7480         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
7481
7482 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7483
7484         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7485         Add e_exp2f-fma.
7486         (CFLAGS-e_exp2f-fma.c): New.
7487         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
7488         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
7489
7490 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7491
7492         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
7493         * sysdeps/i386/fpu/e_expf.S: Likewise.
7494         * sysdeps/i386/fpu/math_errf.c: Likewise.
7495         * sysdeps/i386/fpu/w_expf.c: Likewise.
7496         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
7497         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
7498         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
7499         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
7500         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7501         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7502         Remove e_expf-ia32.
7503         (CFLAGS-e_expf-sse2.c): New.
7504         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
7505         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
7506
7507 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7508
7509         * sysdeps/x86_64/fpu/e_expf.S: Removed.
7510         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
7511         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
7512         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
7513         e_expf.c.
7514         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
7515         New.
7516         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
7517         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
7518         Renamed to ...
7519         (__redirect_expf): This.
7520         (SYMBOL_NAME): Changed to expf.
7521         (__ieee754_expf): Renamed to ...
7522         (__expf): This.
7523         (__GI___expf): This.
7524         (__ieee754_expf): Add strong_alias.
7525         (__expf_finite): Likewise.
7526         (__expf): New.
7527         Include <sysdeps/ieee754/flt-32/e_expf.c>.
7528
7529 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
7530
7531         [BZ #22332]
7532         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
7533         unescaping.
7534
7535 2017-10-21  Florian Weimer  <fweimer@redhat.com>
7536
7537         * posix/Makefile (tests): Add tst-glob-tilde.
7538         (tests-special): Add tst-glob-tilde-mem.out
7539         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
7540         (tst-glob-tilde-mem.out): Add mtrace check.
7541         * posix/tst-glob-tilde.c: New file.
7542
7543 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
7544
7545         * bits/floatn-common.h: New file.
7546         * math/Makefile (headers): Add bits/floatn-common.h.
7547         * bits/floatn.h: Include <bits/floatn-common.h>.
7548         * sysdeps/ia64/bits/floatn.h: Likewise.
7549         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
7550         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
7551         * sysdeps/powerpc/bits/floatn.h: Likewise.
7552         * sysdeps/x86/bits/floatn.h: Likewise.
7553
7554 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7555
7556         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
7557         indicates whether compiler emits an warning for alias for
7558         functions with incompatible types.
7559
7560         [BZ #22273]
7561         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
7562         the auxiliary process is terminated by a signal before calling _exit
7563         or execve.
7564
7565 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7566
7567         [BZ #21265]
7568         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
7569         New.
7570         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
7571         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
7572         and bit_arch_XSAVEC_Usable if needed.
7573         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
7574         and bit_arch_Use_dl_runtime_resolve_opt.
7575         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
7576         Removed.
7577         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
7578         (bit_arch_Prefer_No_AVX512): Updated.
7579         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
7580         (bit_arch_XSAVEC_Usable): New.
7581         (STATE_SAVE_OFFSET): Likewise.
7582         (STATE_SAVE_MASK): Likewise.
7583         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
7584         (cpu_features): Add xsave_state_size and xsave_state_full_size.
7585         (index_arch_Use_dl_runtime_resolve_opt): Removed.
7586         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
7587         (index_arch_XSAVEC_Usable): New.
7588         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
7589         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
7590         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
7591         is enabled.
7592         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
7593         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
7594         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
7595         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
7596         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
7597         _dl_runtime_resolve_xsavec.
7598         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
7599         Removed.
7600         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
7601         instead of VEC_SIZE.
7602         (REGISTER_SAVE_BND0): Removed.
7603         (REGISTER_SAVE_BND1): Likewise.
7604         (REGISTER_SAVE_BND3): Likewise.
7605         (REGISTER_SAVE_RAX): Always defined to 0.
7606         (VMOV): Removed.
7607         (_dl_runtime_resolve_avx): Likewise.
7608         (_dl_runtime_resolve_avx_slow): Likewise.
7609         (_dl_runtime_resolve_avx_opt): Likewise.
7610         (_dl_runtime_resolve_avx512): Likewise.
7611         (_dl_runtime_resolve_avx512_opt): Likewise.
7612         (_dl_runtime_resolve_sse): Likewise.
7613         (_dl_runtime_resolve_sse_vex): Likewise.
7614         (USE_FXSAVE): New.
7615         (_dl_runtime_resolve_fxsave): Likewise.
7616         (USE_XSAVE): Likewise.
7617         (_dl_runtime_resolve_xsave): Likewise.
7618         (USE_XSAVEC): Likewise.
7619         (_dl_runtime_resolve_xsavec): Likewise.
7620         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
7621         Removed.
7622         (_dl_runtime_resolve_avx512_opt): Likewise.
7623         (_dl_runtime_resolve_avx): Likewise.
7624         (_dl_runtime_resolve_avx_opt): Likewise.
7625         (_dl_runtime_resolve_sse): Likewise.
7626         (_dl_runtime_resolve_sse_vex): Likewise.
7627         (_dl_runtime_resolve_fxsave): New.
7628         (_dl_runtime_resolve_xsave): Likewise.
7629         (_dl_runtime_resolve_xsavec): Likewise.
7630
7631 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
7632
7633         [BZ #22320]
7634         CVE-2017-15670
7635         * posix/glob.c (__glob): Fix one-byte overflow.
7636
7637 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
7638
7639         * malloc/malloc.c (sysdep-cancel.h): Add include.
7640
7641 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
7642
7643         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
7644
7645 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
7646
7647         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
7648         (tests): Remove $(objpfx)ga_test depdendency.
7649         * resolv/ga_test.c: Remove file.
7650
7651 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7652
7653         [BZ #18812]
7654         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
7655         * localedata/locales/kab_DZ: New file.
7656
7657 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7658
7659         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
7660         _dl_relocate_static_pie instead of _dl_start to compute load
7661         address in static PIE.
7662
7663 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7664
7665         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
7666
7667 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7668
7669         [BZ #13605]
7670         * localedata/SUPPORTED: Add shn_MM/UTF-8.
7671         * localedata/locales/shn_MM: New file.
7672
7673 2017-10-20  Florian Weimer  <fweimer@redhat.com>
7674
7675         [BZ #22321]
7676         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
7677         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
7678         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
7679         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
7680         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
7681         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
7682
7683 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
7684
7685         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
7686
7687 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
7688
7689         * sysdeps/mips/ieee754/bits/floatn.h: New file.
7690
7691         [BZ #22322]
7692         * sysdeps/mips/bits/long-double.h: Move to ....
7693         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
7694
7695 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
7696
7697         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
7698
7699 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
7700             H.J. Lu  <hongjiu.lu@intel.com>
7701
7702         [BZ #22299]
7703         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
7704         GLRO(dl_platform) to NULL.
7705         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
7706         (modules-names): Add tst-platformmod-1 and
7707         x86_64/tst-platformmod-2.
7708         (CFLAGS-tst-platform-1.c): New.
7709         (CFLAGS-tst-platformmod-1.c): Likewise.
7710         (CFLAGS-tst-platformmod-2.c): Likewise.
7711         (LDFLAGS-tst-platformmod-2.so): Likewise.
7712         ($(objpfx)tst-platform-1): Likewise.
7713         ($(objpfx)tst-platform-1.out): Likewise.
7714         (tst-platform-1-ENV): Likewise.
7715         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
7716         * sysdeps/x86_64/tst-platform-1.c: New file.
7717         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
7718         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
7719
7720 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
7721
7722         [BZ #13994]
7723         * locale/iso-639.def: Add Karbi.
7724         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
7725         * localedata/locales/mjw_IN: New file.
7726
7727 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
7728
7729         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
7730         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
7731         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
7732         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
7733         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7734         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7735         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
7736         <bits/floatn.h>.
7737         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7738         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7739         * manual/math.texi (Mathematics): Document additional architecture
7740         support for _Float128.
7741         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
7742         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7743         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7744         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7745         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7746         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7747         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7748         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7749         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7750         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7751         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7752         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7753         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7754         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7755         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7756
7757 2017-10-18  Renlin Li  <renlin.li@arm.com>
7758
7759         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
7760         _DYNAMIC symbol to calculate load address.
7761
7762 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
7763
7764         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
7765         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
7766         summary bits.
7767         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
7768         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
7769
7770 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
7771
7772         [BZ #16777]
7773         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
7774         and improve readability by using more ASCII.
7775         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
7776         and improve readability by using more ASCII.
7777
7778 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
7779
7780         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
7781         not all targets support atomics on bool.
7782
7783 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
7784
7785         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
7786         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
7787         __f128.
7788         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7789         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
7790         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7791         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
7792         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7793         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
7794
7795 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7796
7797         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
7798         defines.
7799
7800 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7801
7802         [BZ #22159]
7803         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
7804         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
7805         (do_check_remalloced_chunk): Fix build bug.
7806         (do_check_malloc_state): Add assert that checks arena->top.
7807         (malloc_consolidate): Remove initialization.
7808         (int_mallinfo): Remove call to malloc_consolidate.
7809          (__libc_mallopt): Clarify why malloc_consolidate is needed.
7810
7811 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7812
7813         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
7814         (have_fastchunks): Remove.
7815         (clear_fastchunks): Remove.
7816         (set_fastchunks): Remove.
7817         (malloc_state): Add have_fastchunks.
7818         (malloc_init_state): Use have_fastchunks.
7819         (do_check_malloc_state): Remove incorrect invariant checks.
7820         (_int_malloc): Use have_fastchunks.
7821         (_int_free): Likewise.
7822         (malloc_consolidate): Likewise.
7823
7824 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7825
7826         * malloc/malloc.c (tcache_put): Inline.
7827         (tcache_get): Inline.
7828
7829 2017-10-17  Jordi Mallach  <jordi@gnu.org>
7830
7831         Aurelien Jarno  <aurelien@aurel32.net>
7832         [BZ #2522]
7833         * localedata/locales/ca_ES@valencia: New file.
7834         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
7835
7836 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
7837
7838         [BZ #22296]
7839         * math/math.h: Let signbit use the builtin in C++ mode with gcc
7840         < 6.x
7841
7842 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7843
7844         * scripts/build-many-glibcs.py (Context.add_all_configs):
7845         Add arm-linux-gnueabihf multiarch extra_glibcs.
7846
7847         * sysdeps/generic/ifunc-init.h: New file.
7848         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
7849
7850 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
7851
7852         [BZ #22019]
7853         * localedata/locales/el_GR: Set n_cs_precedes to 0.
7854         * localedata/locales/el_CY: copy "el_GR" because it is identical.
7855         * stdlib/tst-strfmon_l.c: adapt test case.
7856
7857 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7858
7859         * sysdeps/generic/float128-abi.h: New file.
7860         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
7861         non-__prefixed symbols to ....
7862         * math/Versions: ... here.  Include <float128-abi.h>.
7863         * stdlib/Versions ... and here.  Include <float128-abi.h>
7864
7865 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7866
7867         * version.h (VERSION): Switch to ".9000" as the development
7868         version suffix.
7869
7870 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7871
7872         [BZ #22050]
7873         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
7874         compat_symbol_reference to access non-default version.
7875
7876 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7877
7878         * malloc/Makefile (others-extras): Set to mcheck-init.o.
7879
7880 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
7881
7882         * include/shlib-compat.h (compat_symbol_reference): Update
7883         comment.
7884
7885 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7886
7887         * math/Makefile (test-types): Add
7888         $(type-float128-$(float128-alias-fcts)).
7889         * math/test-float128.h (TYPE_STR): Define conditional on
7890         [FLT128_MANT_DIG == LDBL_MANT_DIG].
7891         (ULP_IDX): Likewise.
7892         (ULP_I_IDX): Likewise.
7893
7894         * stdlib/strtold.c: Include <bits/floatn.h>
7895         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
7896         and later undefine as macro.  Define as weak alias if
7897         [!USE_WIDE_CHAR].
7898         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
7899         and later undefine as macro.  Define as weak alias if
7900         [USE_WIDE_CHAR].
7901         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
7902         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
7903         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
7904         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7905         Define and later undefine as macro.  Define as weak alias if
7906         [USE_WIDE_CHAR].
7907         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
7908         <bits/floatn.h>.
7909         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
7910         Define and later undefine as macro.  Define as weak alias if
7911         [!USE_WIDE_CHAR].
7912         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7913         Define and later undefine as macro.  Define as weak alias if
7914         [USE_WIDE_CHAR].
7915
7916 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
7917
7918         * localedata/collate-test.c (allocate_arrays): Don't use \n in
7919         record_verbose messages.
7920
7921 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
7922
7923         [BZ #22052]
7924         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
7925         to silence -O3 -Wall warning with GCC 7.
7926
7927 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
7928
7929         * Makeconfig (+link-static-before-libc): Use the first of
7930         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
7931         * gmon/Makefile (tests): Add tst-gmon-static.
7932         (tests-static): Likewise.
7933         (CFLAGS-tst-gmon-static.c): New.
7934         (CRT-tst-gmon-static): Likewise.
7935         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
7936         (tst-gmon-static-ENV): Likewise.
7937         (tests-special): Likewise.
7938         ($(objpfx)tst-gmon-static.out): Likewise.
7939         (clean-tst-gmon-static-data): Likewise.
7940         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
7941         * gmon/tst-gmon-static-gprof.sh: New file.
7942         * gmon/tst-gmon-static.c: Likewise.
7943
7944 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
7945
7946         [BZ #22295]
7947         * locale/programs/linereader.c (get_string): Don't warn on
7948         non-symbolic character.
7949
7950         [BZ #22294]
7951         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
7952         int_curr_symbol.
7953
7954         [BZ #22292]
7955         * locale/programs/record-status.h: New file
7956         * locale/programs/locale.c: Add comment.
7957         * locale/programs/charmap-dir.c: Don't include error.h.
7958         (charmap_opendir): Use record_error.
7959         * locale/programs/charmap.c: Don't include error.h.
7960         (charmap_read): Use record_error, and record_warning.
7961         (parse_charmap): Likewise.
7962         * locale/programs/ld-address.c: Don't include error.h.
7963         (address_finish): Use record_error, and record_warning.
7964         * locale/programs/ld-collate.c: Don't include error.h.
7965         (collate_finish): Use record_error, and record_error_at_line.
7966         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
7967         (ctype_class_new): Likewise.
7968         (ctype_map_new): Likewise.
7969         (set_one_default): Likewise.
7970         (set_class_defaults): Likewise.
7971         (translit_flatten): Likewise.
7972         (allocate_arrays): Use record_error, and record_verbose.
7973         * locale/programs/ld-identification.c: Don't include error.h.
7974         (indentation_finish): Use record_error and record_warning.
7975         * locale/programs/ld-measurement.c: Don't include error.h.
7976         (measurement_finish): Use record_error.
7977         * locale/programs/ld-messages.c
7978         (message_finish): Likewise.
7979         * locale/programs/ld-monetary.c
7980         (monetary_finish): Likewise.
7981         * locale/programs/ld-name.c (name_finish): Use record_error
7982         and record_warning.
7983         * locale/programs/ld-numeric.c
7984         (numeric_finish): Use record_error.
7985         * locale/programs/ld-paper.c: Don't include error.h.
7986         (paper_finish): Use record_error.
7987         * locale/programs/ld-telephone.c: Don't include error.h.
7988         (telephone_finish): Use record_error.
7989         * locale/programs/ld-time.c (time_finish): Likewise.
7990         * locale/programs/linereader.h (lr_error): Make inline func.
7991         * locale/programs/localedef.c: Define recorded_warning_count,
7992         and recorded_error_count.
7993         (main): Use record_error. Use recorded_error_count and
7994         recorded_warning_count to issue correct error returns.
7995         (add_to_readlist): Use record_error.
7996         (find_locale): Likewise.
7997         (load_locale): Likewise.
7998         * locale/programs/localedef.h: Remove be_quiet
7999         and WITH_CUR_LOCALE.
8000         * locale/programs/locarchive.c (compare_from_file): Use
8001         record_error.
8002         * locale/programs/locfile.c (write_locale_data): Use
8003         record_error.
8004         * locale/programs/repertoire.c: Dont include error.h.
8005         (repertoire_complain): Use record_error.
8006         * localedata/tst-fmon.sh: Expect failures from localedef.
8007         * localedata/tst-locale.sh: Likewise.
8008         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
8009
8010         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
8011         (REPORTS): Likewise.
8012         (check): Likewise.
8013         (i18n): Rename to...
8014         (i18n_ctype): ...this.
8015         (i18n-report): Rename to...
8016         (i18n_ctype-report): ...this.
8017         * localedata/locales/i18n_ctype: Regenerate.
8018         * localedata/locales/i18n: copy i18n_ctype.
8019
8020 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
8021
8022         * stdlib/strfroml.c: Include <bits/floatn.h>.
8023         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
8024         Define before include of <stdlib.h> and undefine afterwards, then
8025         define as weak alias.
8026
8027         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
8028         Undefine and restore default definition.  Use
8029         libm_alias_ldouble_other.
8030
8031 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
8032
8033         [BZ #22153]
8034         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
8035         in coredumps.
8036
8037 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
8038
8039         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
8040         Assign sym_map to be map for local symbols, as TLS relocations
8041         use sym_map to determine whether the symbol is defined and to
8042         extract the TLS information.
8043         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
8044         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
8045
8046 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8047
8048         [BZ #22189]
8049         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
8050         (math_force_eval): Add powerpc version.
8051
8052         [BZ #22142]
8053         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
8054         -DBL_MAX.
8055         (do_test): Likewise.
8056         * stdio-common/tst-printf.sh: Likewise.
8057         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
8058         ifdef clause in order to set the carry bit right.  Replace r0 by
8059         0 without changing the behavior.
8060
8061 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
8062
8063         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
8064         <libm-alias-ldouble.h>.
8065         (fabsl): Define using libm_alias_ldouble.
8066         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
8067         <libm-alias-ldouble.h>.
8068         (fabsl): Define using libm_alias_ldouble.
8069
8070         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
8071         Remove conditional code.
8072
8073         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
8074         Rename to __clog10_internal_l.
8075         (__clog10_internal_l): Define aliases using
8076         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
8077         with __clog10.
8078
8079 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8080
8081         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
8082         * benchtests/sincosf-inputs: New file.
8083         * benchtests/cosf-inputs: New file.
8084         * benchtests/sinf-inputs: New file.
8085
8086 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8087
8088         * posix/tst-spawn.c (do_test): Wait for both children.
8089
8090 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
8091
8092         [BZ #22284]
8093         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
8094         tests-pie): Add tst-gmon-pie.
8095         (CFLAGS-tst-gmon-pie.c): New.
8096         (CRT-tst-gmon-pie): Likewise.
8097         (tst-gmon-pie-ENV): Likewise.
8098         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
8099         ($(objpfx)tst-gmon-pie.out): Likewise.
8100         (clean-tst-gmon-pie-data): Likewise.
8101         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
8102         * gmon/gmon.c [PIC]: Include <link.h>.
8103         [PIC] (callback): New function.
8104         (write_hist): Add an argument for load address.  Subtract load
8105         address from PCs.
8106         (write_call_graph): Likewise.
8107         (write_gmon): Call __dl_iterate_phdr to get load address, pass
8108         it to write_hist and write_call_graph.
8109         * gmon/tst-gmon-pie.c: New file.
8110
8111 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
8112
8113         * math/Makefile (test-types-basic): New variable.
8114         (test-types): Likewise.
8115         (libm-test-support): Use $(test-types) instead of $(types).
8116         (libm-tests-base-normal): Likewise.
8117         (libm-tests-base-finite): Likewise.
8118         (libm-tests-base-inline): Likewise.
8119         (generated): Likewise.
8120         ($(objpfx)libm-test-support-$(t).c): Likewise.
8121         (libm-tests-for-type iterator): Likewise.
8122         (libm-test-support iterator): Likewise.
8123         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
8124         (ulp_idx): Use ULP_IDX.
8125         * math/test-ldouble.h: Include <float.h>.
8126         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
8127         (ULP_IDX): New macro.
8128         (ULP_I_IDX): Likewise.
8129         * math/test-double.h (ULP_IDX): Likewise.
8130         (ULP_I_IDX): Likewise.
8131         * math/test-float.h (ULP_IDX): Likewise.
8132         (ULP_I_IDX): Likewise.
8133         * math/test-float128.h (ULP_IDX): Likewise.
8134         (ULP_I_IDX): Likewise.
8135
8136 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8137
8138         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
8139         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
8140         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
8141         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
8142         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
8143         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
8144         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
8145         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
8146         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
8147         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
8148         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
8149         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
8150         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
8151         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8152         (SINGLE_THREAD_BY_GLOBAL): Define.
8153         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8154         Likewise.
8155         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8156         Likewise.
8157         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8158         Likewise.
8159         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8160         Likewise.
8161         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
8162         (SINGLE_THREAD_BY_GLOBAL): Likewise.
8163         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8164         Likewise.
8165
8166 2017-10-11  Andreas Schwab  <schwab@suse.de>
8167
8168         * nis/Makefile (aux): Remove.
8169         * nscd/Makefile (aux): Add nscd_hash.
8170         (nscd-modules): Likewise.
8171         ($(objpfx)nscd): Don't depend on libnsl.
8172         * nscd/nscd_hash.c: New file.
8173         * nscd/nscd_hash.h: Likewise.
8174         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
8175         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
8176         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
8177         instead of <nis/rpcsvc/nis.h>.
8178         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
8179
8180 2017-10-11  Florian Weimer  <fweimer@redhat.com>
8181
8182         [BZ #22078]
8183         Avoid large NSS buffers with many addresses, aliases.
8184         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
8185         using dynarrays and struct alloc_buffer.
8186         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
8187         (tst-nss-files-hosts-multi): Link with -ldl.
8188         * nss/tst-nss-files-hosts-multi.c: New file.
8189
8190 2017-10-11  Florian Weimer  <fweimer@redhat.com>
8191
8192         [BZ #18023]
8193         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
8194         scratch_buffer.  Eliminate gotos.
8195
8196 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
8197
8198         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
8199         libm_alias_ldouble_other.
8200         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
8201         undefine and redefine.
8202         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
8203         (exp10l): Do not define here.
8204         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
8205         (weak_alias): Undefine and redefine.
8206         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
8207         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
8208         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
8209         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
8210
8211         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
8212         [!__fma] (fma): Define using libm_alias_double.
8213         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
8214         [!__fmaf] (fmaf): Define using libm_alias_float.
8215         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
8216         (fmal): Define using libm_alias_ldouble.
8217
8218 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
8219
8220         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
8221         New macro.
8222         (libm_alias_double_other): Likewise.
8223         (libm_alias_double_r): Use libm_alias_double_other_r.
8224         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
8225         New macro.
8226         (libm_alias_float_other): Likewise.
8227         (libm_alias_float_r): Use libm_alias_float_other_r.
8228         * sysdeps/generic/libm-alias-float128.h
8229         (libm_alias_float128_other_r): New macro.
8230         (libm_alias_float128_other): Likewise.
8231         (libm_alias_float128_r): Use libm_alias_float128_other_r.
8232         * sysdeps/generic/libm-alias-ldouble.h
8233         (libm_alias_ldouble_other_r): New macro.
8234         (libm_alias_ldouble_other): Likewise.
8235         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
8236         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
8237         (libm_alias_double_other_r): New macro.
8238         (libm_alias_double_other): Likewise.
8239         (libm_alias_double_r): Use libm_alias_double_other_r.
8240         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
8241         (libm_alias_ldouble_other_r): New macro.
8242         (libm_alias_ldouble_other): Likewise.
8243         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
8244         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
8245         [!USE_AS_COMPAT]: Use libm_alias_double_other.
8246         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
8247         [!USE_AS_COMPAT]: Use libm_alias_float_other.
8248         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
8249         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
8250         * math/w_exp2f.c: Use libm_alias_float_other.
8251         * math/w_expf.c: Likewise.
8252         * math/w_log2f.c: Likewise.
8253         * math/w_logf.c: Likewise.
8254         * math/w_powf.c: Likewise.
8255         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
8256         [!__exp2f]: Use libm_alias_float_other.
8257         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
8258         [!__expf]: Use libm_alias_float_other.
8259         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
8260         [!__log2f]: Use libm_alias_float_other.
8261         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
8262         [!__logf]: Use libm_alias_float_other.
8263         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
8264         [!__powf]: Use libm_alias_float_other.
8265
8266 2017-10-10  Florian Weimer  <fweimer@redhat.com>
8267
8268         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
8269         function.
8270         (_nss_files_gethostbyname3_r): Call it.
8271
8272 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
8273
8274         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
8275         error.  Remove default definition of declare_mgen_alias.
8276         [!declare_mgen_alias_r]: Likewise.
8277         * sysdeps/generic/math-type-macros-double.h
8278         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
8279         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
8280         (declare_mgen_alias_r): Likewise.
8281         * sysdeps/generic/math-type-macros-float128.h
8282         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
8283         * sysdeps/generic/math-type-macros-ldouble.h
8284         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
8285         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
8286         macro.
8287         (declare_mgen_alias_r_s): Likewise.
8288         (declare_mgen_alias_r): Likewise.
8289         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
8290         (lgamma_r): Define using libm_alias_double_r.
8291         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
8292         (lgammaf_r): Define using libm_alias_float_r.
8293         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
8294         (lgammal_r): Define using libm_alias_ldouble_r.
8295         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
8296         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
8297
8298 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8299
8300         * lib/glob.c (__glob_pattern_type): Remove now-spurious
8301         extern declaration.
8302
8303 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
8304
8305         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
8306
8307 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
8308
8309         [BZ #21326]
8310         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
8311         [__cplusplus >= 201103] (__USE_ISOC99): Define.
8312         * math/Makefile (test-math-cxx11): New test.
8313         * math/test-math-cxx11.cc: New file.
8314
8315 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
8316
8317         * login/openpty.c (openpty): Close slave pty file descriptor on error.
8318
8319         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
8320         call to allocate the slave pty file descriptor.
8321
8322 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
8323
8324         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
8325         [!__fma] (fma): Define using libm_alias_double.
8326         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
8327         [!__fma] (fma): Define using libm_alias_double.
8328
8329         * sysdeps/ieee754/float128/float128_private.h: Include
8330         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
8331         (libm_alias_ldouble_r): Undefine and redefine.
8332         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
8333         <libm-alias-ldouble.h>.
8334         (asinhl): Define using libm_alias_ldouble.
8335         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
8336         <libm-alias-ldouble.h>.
8337         (atanl): Define using libm_alias_ldouble.
8338         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
8339         <libm-alias-ldouble.h>.
8340         (cbrtl): Define using libm_alias_ldouble.
8341         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
8342         <libm-alias-ldouble.h>.
8343         (ceill): Define using libm_alias_ldouble.
8344         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
8345         <libm-alias-ldouble.h>.
8346         (copysignl): Define using libm_alias_ldouble.
8347         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
8348         <libm-alias-ldouble.h>.
8349         (cosl): Define using libm_alias_ldouble.
8350         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
8351         <libm-alias-ldouble.h>.
8352         (erfl): Define using libm_alias_ldouble.
8353         (erfcl): Likewise.
8354         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
8355         <libm-alias-ldouble.h>.
8356         (expm1l): Define using libm_alias_ldouble.
8357         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
8358         <libm-alias-ldouble.h>.
8359         (fabsl): Define using libm_alias_ldouble.
8360         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
8361         <libm-alias-ldouble.h>.
8362         (floorl): Define using libm_alias_ldouble.
8363         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
8364         <libm-alias-ldouble.h>.
8365         (fmal): Define using libm_alias_ldouble.
8366         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
8367         <libm-alias-ldouble.h>.
8368         (frexpl): Define using libm_alias_ldouble.
8369         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
8370         libm_alias_ldouble.
8371         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
8372         <libm-alias-ldouble.h>.
8373         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
8374         libm_alias_ldouble.
8375         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
8376         <libm-alias-ldouble.h>.
8377         (getpayloadl): Define using libm_alias_ldouble.
8378         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
8379         <libm-alias-ldouble.h>.
8380         (llrintl): Define using libm_alias_ldouble.
8381         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
8382         <libm-alias-ldouble.h>.
8383         (llroundl): Define using libm_alias_ldouble.
8384         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
8385         <libm-alias-ldouble.h>.
8386         (logbl): Define using libm_alias_ldouble.
8387         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
8388         <libm-alias-ldouble.h>.
8389         (lrintl): Define using libm_alias_ldouble.
8390         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
8391         <libm-alias-ldouble.h>.
8392         (lroundl): Define using libm_alias_ldouble.
8393         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
8394         <libm-alias-ldouble.h>.
8395         (modfl): Define using libm_alias_ldouble.
8396         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
8397         <libm-alias-ldouble.h>.
8398         (nearbyintl): Define using libm_alias_ldouble.
8399         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
8400         <libm-alias-ldouble.h>.
8401         (nextafterl): Define using libm_alias_ldouble.
8402         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
8403         <libm-alias-ldouble.h>.
8404         (nextupl): Define using libm_alias_ldouble.
8405         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
8406         <libm-alias-ldouble.h>.
8407         (remquol): Define using libm_alias_ldouble.
8408         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
8409         <libm-alias-ldouble.h>.
8410         (rintl): Define using libm_alias_ldouble.
8411         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
8412         <libm-alias-ldouble.h>.
8413         (roundevenl): Define using libm_alias_ldouble.
8414         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
8415         <libm-alias-ldouble.h>.
8416         (roundl): Define using libm_alias_ldouble.
8417         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
8418         using libm_alias_ldouble.
8419         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
8420         <libm-alias-ldouble.h>.
8421         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
8422         Define using libm_alias_ldouble.
8423         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
8424         <libm-alias-ldouble.h>.
8425         (sincosl): Define using libm_alias_ldouble.
8426         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
8427         <libm-alias-ldouble.h>.
8428         (sinl): Define using libm_alias_ldouble.
8429         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
8430         <libm-alias-ldouble.h>.
8431         (tanhl): Define using libm_alias_ldouble.
8432         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
8433         <libm-alias-ldouble.h>.
8434         (tanl): Define using libm_alias_ldouble.
8435         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
8436         <libm-alias-ldouble.h>.
8437         (totalorderl): Define using libm_alias_ldouble.
8438         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
8439         <libm-alias-ldouble.h>.
8440         (totalordermagl): Define using libm_alias_ldouble.
8441         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
8442         <libm-alias-ldouble.h>.
8443         (truncl): Define using libm_alias_ldouble.
8444         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
8445         libm_alias_ldouble.
8446         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
8447         libm_alias_ldouble.
8448         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
8449         <libm-alias-ldouble.h>.
8450         (weak_alias): Do not undefine and redefine.
8451         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8452         (copysignl): Define with long_double_symbol only if [IS_IN
8453         (libc)].
8454         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
8455         <libm-alias-ldouble.h>.
8456         (weak_alias): Do not undefine and redefine.
8457         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8458         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
8459         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
8460         <libm-alias-ldouble.h>.
8461         (weak_alias): Do not undefine and redefine.
8462         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8463         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
8464         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
8465         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
8466         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
8467         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
8468         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
8469         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
8470         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
8471         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
8472         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
8473         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
8474         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
8475         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
8476         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
8477         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
8478         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
8479         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
8480         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
8481         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
8482         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
8483         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
8484         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
8485         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
8486         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
8487         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
8488
8489 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
8490
8491         [BZ #22111]
8492         * malloc/malloc.c (tcache_shutting_down): Use bool type.
8493         (tcache_thread_freeres): Set tcache_shutting_down before
8494         freeing the tcache.
8495         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
8496         * malloc/tst-malloc-tcache-leak.c: New file.
8497
8498 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8499
8500         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
8501         back to powerpc32 file.
8502         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
8503         (memrchr): Add __memrchr_power8 to ifunc list.
8504         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
8505         extra bytes for unaligned inputs.
8506
8507 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
8508
8509         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
8510         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
8511         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
8512         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
8513         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
8514
8515 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
8516
8517         * sysdeps/arm/libm-test-ulps: Update.
8518
8519         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
8520         <libm-alias-ldouble.h>.
8521         (asinhl): Define using libm_alias_ldouble.
8522         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
8523         <libm-alias-ldouble.h>.
8524         (cbrtl): Define using libm_alias_ldouble.
8525         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
8526         <libm-alias-ldouble.h>.
8527         (copysignl): Define using libm_alias_ldouble.
8528         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
8529         <libm-alias-ldouble.h>.
8530         (cosl): Define using libm_alias_ldouble.
8531         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
8532         <libm-alias-ldouble.h>.
8533         (erfl): Define using libm_alias_ldouble.
8534         (erfcl): Likewise.
8535         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
8536         <libm-alias-ldouble.h>.
8537         (fmal): Define using libm_alias_ldouble.
8538         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
8539         <libm-alias-ldouble.h>.
8540         (frexpl): Define using libm_alias_ldouble.
8541         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
8542         libm_alias_ldouble.
8543         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
8544         <libm-alias-ldouble.h>.
8545         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
8546         libm_alias_ldouble.
8547         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
8548         <libm-alias-ldouble.h>.
8549         (getpayloadl): Define using libm_alias_ldouble.
8550         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
8551         <libm-alias-ldouble.h>.
8552         (llrintl): Define using libm_alias_ldouble.
8553         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
8554         <libm-alias-ldouble.h>.
8555         (llroundl): Define using libm_alias_ldouble.
8556         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
8557         <libm-alias-ldouble.h>.
8558         (lrintl): Define using libm_alias_ldouble.
8559         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
8560         <libm-alias-ldouble.h>.
8561         (lroundl): Define using libm_alias_ldouble.
8562         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
8563         <libm-alias-ldouble.h>.
8564         (modfl): Define using libm_alias_ldouble.
8565         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
8566         <libm-alias-ldouble.h>.
8567         (nextupl): Define using libm_alias_ldouble.
8568         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
8569         <libm-alias-ldouble.h>.
8570         (remquol): Define using libm_alias_ldouble.
8571         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
8572         <libm-alias-ldouble.h>.
8573         (roundevenl): Define using libm_alias_ldouble.
8574         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
8575         <libm-alias-ldouble.h>.
8576         (roundl): Define using libm_alias_ldouble.
8577         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
8578         using libm_alias_ldouble.
8579         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
8580         <libm-alias-ldouble.h>.
8581         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
8582         <libm-alias-ldouble.h>.
8583         (setpayloadsigl): Define using libm_alias_ldouble.
8584         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
8585         <libm-alias-ldouble.h>.
8586         (sincosl): Define using libm_alias_ldouble.
8587         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
8588         <libm-alias-ldouble.h>.
8589         (sinl): Define using libm_alias_ldouble.
8590         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
8591         <libm-alias-ldouble.h>.
8592         (tanhl): Define using libm_alias_ldouble.
8593         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
8594         <libm-alias-ldouble.h>.
8595         (tanl): Define using libm_alias_ldouble.
8596         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
8597         <libm-alias-ldouble.h>.
8598         (totalorderl): Define using libm_alias_ldouble.
8599         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
8600         <libm-alias-ldouble.h>.
8601         (totalordermagl): Define using libm_alias_ldouble.
8602         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
8603         libm_alias_ldouble.
8604         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
8605         libm_alias_ldouble.
8606
8607 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8608
8609         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
8610         memmove_falkor.
8611         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
8612         (__libc_ifunc_impl_list): Likewise.
8613         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
8614         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
8615
8616         * benchtests/bench-memmove-walk.c: New file.
8617         * benchtests/Makefile (string-benchset): Add it.
8618
8619         * benchtests/bench-memset-walk.c: New file.
8620         * benchtests/Makefile (string-benchset): Add it.
8621
8622         * benchtests/bench-memcpy-walk.c: New file.
8623         * benchtests/Makefile (string-benchset): Add it.
8624
8625 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8626
8627         nscd: Eliminate compilation time dependency in the build output.
8628         * nscd/nscd_stat.c (STATDATA_VERSION)
8629         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
8630         (STATDATA_VERSION_FULL): New macro definitions.
8631         (compilation): Remove.
8632         (struct statdata): Adjust version member.
8633         (send_stats): Set version from STATDATA_VERSION_FULL.
8634         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
8635
8636 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
8637
8638         * configure.ac (--enable-add-ons): Remove option.
8639         (machine): Do not mention add-ons in comment.
8640         (LIBC_PRECONFIGURE): Likewise.
8641         (add_ons): Remove variable and sanity checks and logic to locate
8642         add-ons.
8643         (add_ons_automatic): Remove variable.
8644         (configured_add_ons): Likewise.
8645         (add_ons_sfx): Likewise.
8646         (add_ons_pfx): Likewise.
8647         (add_on_subdirs): Likewise.
8648         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
8649         consideration of add-ons in Implies handling.
8650         (sysdeps_add_ons): Likewise.
8651         * configure: Regenerated.
8652         * libidn/configure.ac: Remove.
8653         * libidn/configure: Likewise.
8654         * sysdeps/unix/inet/configure.ac: New file.
8655         * sysdeps/unix/inet/configure: New generated file.
8656         * sysdeps/unix/inet/Subdirs: Add libidn.
8657         * Makeconfig (sysdeps-srcdirs): Remove variable.
8658         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
8659         ($(common-objpfx)config.status): Do not depend on add-on files.
8660         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
8661         comment.
8662         (all-subdirs): Do not include $(add-on-subdirs).
8663         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
8664         * config.make.in (add-ons): Remove variable.
8665         (add-on-subdirs): Likewise.
8666         (sysdeps-add-ons): Likewise.
8667         * manual/Makefile (add-chapters): Remove.
8668         ($(objpfx)texis): Do not depend on $(add-chapters).
8669         (nonexamples): Do not handle $(add-chapters).
8670         (examples): Do not handle $(add-ons).
8671         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
8672         libc-texinfo.sh.
8673         * manual/install.texi (Installation): Do not mention add-ons.
8674         (--enable-add-ons): Do not document configure option.
8675         * INSTALL: Regenerated.
8676         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
8677         * manual/maint.texi (Hierarchy Conventions): Do not mention
8678         add-ons.
8679         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
8680         --enable-add-ons.
8681         * scripts/gen-sorted.awk: Do not handle Subdirs files from
8682         add-ons.
8683         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
8684         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
8685
8686 2017-10-05  Andreas Schwab  <schwab@suse.de>
8687
8688         [BZ #15142]
8689         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
8690         (_IO_flush_all_lockp): Always lock list_all_lock.
8691         (_IO_flush_all_linebuffered): Likewise.
8692         (_IO_unbuffer_all): Likewise.
8693
8694 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8695
8696         [BZ #15436]
8697         Do not flush stdio streams on abort.
8698         * stdlib/abort.c (fflush): Remove macro definition.
8699         (abort): Remove stages related to stdio flushing.
8700
8701 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8702
8703         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
8704
8705 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
8706
8707         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
8708
8709 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8710
8711         * support/support_format_hostent.c (support_format_hostent): Add
8712         more error information for NETDB_INTERNAL.
8713
8714 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8715
8716         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
8717         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
8718         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
8719         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
8720         AC_DEFINE if multi-arch is enabled.
8721         * sysdeps/i386/configure: Regenerated.
8722
8723 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8724
8725         * Makeconfig (+link-static-before-libc): Use
8726         $(DEFAULT-LDFLAGS-$(@F)).
8727         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
8728         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
8729         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
8730
8731 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8732
8733         * elf/Makefile (tests): Add tst-main1.
8734         (modules-names): Add tst-main1mod.
8735         ($(objpfx)tst-main1): New.
8736         (CRT-tst-main1): Likewise.
8737         (LDFLAGS-tst-main1): Likewise.
8738         (LDLIBS-tst-main1): Likewise.
8739         (tst-main1mod.so-no-z-defs): Likewise.
8740         * elf/tst-main1.c: New file.
8741         * elf/tst-main1mod.c: Likewise.
8742
8743 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8744
8745         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
8746
8747 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8748
8749         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
8750         (fma): Define using libm_alias_double.
8751         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
8752         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
8753         <math_ldbl_opt.h>.
8754         (fmal): Do not define as compat symbol here.
8755         * sysdeps/alpha/fpu/s_fma.c: New file.
8756
8757 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8758
8759         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
8760
8761 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8762
8763         [BZ #22229]
8764         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
8765         <math_ldbl_opt.h>
8766         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8767         and libc.
8768         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
8769         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8770         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
8771         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
8772         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
8773         Include <math_ldbl_opt.h>
8774         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8775         and libc.
8776         (compat_symbol): Undefine and redefine.
8777         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
8778         <math_ldbl_opt.h>
8779         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8780         (compat_symbol): Undefine and redefine.
8781         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
8782         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
8783         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
8784         GLIBC_2_1 for libm.
8785         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
8786         GLIBC_2.0 copysignl symbol.
8787         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
8788         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
8789
8790         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
8791
8792 2017-10-04  Florian Weimer  <fweimer@redhat.com>
8793
8794         * scripts/check-local-headers.sh: Ignore nspr4 header file
8795         directory in addition to nspr.
8796
8797 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
8798
8799         [BZ #17956]
8800         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
8801         * configure: Regenerate.
8802         * crypt/Makefile (nss-cpp-flags): New variable.
8803         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
8804         (CPPFLAGS-md5-crypt.c): Use it.
8805         * scripts/check-local-headers.sh: Ignore nspr header file
8806         directory.
8807
8808 2017-10-04  Andreas Schwab  <schwab@suse.de>
8809
8810         * nis/Makefile (services): Remove compat.
8811         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
8812         ($(objpfx)libnss_compat.so): Remove rule.
8813         * nis/Versions (libnss_compat): Remove.
8814         * nss/Makefile (services): Add compat.
8815         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
8816         * nss/Versions (libnss_compat): Define.
8817         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
8818         Don't include <rpc/types.h>.  Replace bool_t by bool.
8819         * nss/nss_compat/compat-initgroups.c: Likewise.
8820         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
8821         instead of <rpcsrv/ypclnt.h>.
8822         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
8823         yp_get_default_domain.
8824         * nss/nss_compat/compat-pwd.c: Likewise.
8825         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
8826         yp_get_default_domain.
8827         * nss/nss_compat/nisdomain.c: New file.
8828         * nss/nss_compat/nisdomain.h: Likewise.
8829
8830 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8831
8832         [BZ #22244]
8833         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
8834         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
8835
8836 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8837
8838         [BZ #22243]
8839         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
8840         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
8841
8842 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8843
8844         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
8845         "movl main@GOTOFF(%ebx), %eax".
8846
8847 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8848
8849         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
8850         allow undefined _DYNAMIC in PIE libc.a.
8851         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
8852         Likewse.
8853
8854 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8855
8856         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
8857         check _DYNAMIC.
8858
8859 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8860
8861         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
8862         check _DYNAMIC.
8863
8864 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8865
8866         * math/test-math-iscanonical.cc (error): Replace bool with int.
8867
8868 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8869
8870         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
8871         (modf): Define using libm_alias_double, only if [!__modf].
8872         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
8873         <libm-alias-double.h>.
8874         (modf): Define using libm_alias_double, only if [!__modf].
8875         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
8876         compat symbol here.
8877         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
8878         (weak_alias): Do not undefine and redefine.
8879         (strong_alias): Likewise.
8880         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
8881         (weak_alias): Likewise.
8882         (strong_alias): Likewise.
8883
8884         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
8885         (logb): Define using libm_alias_double, only if [!__logb].
8886         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
8887         <libm-alias-double.h>.
8888         (logb): Define using libm_alias_double, only if [!__logb].
8889         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
8890         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
8891         (weak_alias): Do not undefine and redefine.
8892         (strong_alias): Likewise.
8893         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
8894         (weak_alias): Likewise.
8895         (strong_alias): Likewise.
8896
8897 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8898
8899         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
8900         Check SHARED instead PIC.
8901
8902 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8903
8904         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
8905         [!__fmaf] (fmaf): Define using libm_alias_float.
8906
8907         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
8908         (frexp): Define using libm_alias_double.
8909         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
8910         <libm-alias-double.h>.
8911         (frexp): Define using libm_alias_double.
8912         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
8913         compat symbol here.
8914
8915 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
8916
8917         [BZ #22235]
8918         * math/math.h: Trivial fix for unbalanced parentheses in comment.
8919         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
8920         (CFLAGS-test-math-iscanonical.cc): New variable.
8921         * math/test-math-iscanonical.cc: New file.
8922         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
8923         Provide a C++ implementation based on function overloading,
8924         rather than using __MATH_TG, which uses C-only builtins.
8925         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
8926         Likewise.
8927         * sysdeps/powerpc/powerpc64le/Makefile
8928         (CFLAGS-test-math-iscanonical.cc): New variable.
8929
8930 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8931
8932         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
8933         (ceil): Define using libm_alias_double.
8934         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
8935         (floor): Define using libm_alias_double.
8936         * sysdeps/ieee754/dbl-64/s_llround.c: Include
8937         <libm-alias-double.h>.
8938         (llround): Define using libm_alias_double.
8939         * sysdeps/ieee754/dbl-64/s_lround.c: Include
8940         <libm-alias-double.h>.
8941         (lround): Define using libm_alias_double.
8942         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
8943         <libm-alias-double.h>.
8944         (nearbyint): Define using libm_alias_double.
8945         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
8946         <libm-alias-double.h>.
8947         (remquo): Define using libm_alias_double.
8948         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
8949         (rint): Define using libm_alias_double.
8950         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
8951         (round): Define using libm_alias_double.
8952         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
8953         (trunc): Define using libm_alias_double.
8954         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
8955         <libm-alias-double.h>.
8956         (ceil): Define using libm_alias_double.
8957         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
8958         <libm-alias-double.h>.
8959         (floor): Define using libm_alias_double.
8960         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
8961         <libm-alias-double.h>.
8962         (llround): Define using libm_alias_double.
8963         [_LP64] (lround): Likewise.
8964         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
8965         <libm-alias-double.h>.
8966         [!_LP64] (lround): Define using libm_alias_double.
8967         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
8968         <libm-alias-double.h>.
8969         (nearbyint): Define using libm_alias_double.
8970         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
8971         <libm-alias-double.h>.
8972         (remquo): Define using libm_alias_double.
8973         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
8974         <libm-alias-double.h>.
8975         (rint): Define using libm_alias_double.
8976         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
8977         <libm-alias-double.h>.
8978         (round): Define using libm_alias_double.
8979         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
8980         <libm-alias-double.h>.
8981         (trunc): Define using libm_alias_double.
8982         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
8983         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
8984         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
8985         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
8986         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
8987         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
8988         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
8989         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
8990         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
8991
8992 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8993
8994         * math/w_remainder.c: New file.
8995         * math/w_remainderf.c: New file.
8996         * math/w_remainderl.c: New file.
8997
8998 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8999
9000         * elf/rtld.c (BOOTSTRAP_MAP): New.
9001         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
9002         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9003         Likewise.
9004         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9005         Likewise.
9006         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9007         Likewise.
9008
9009 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9010
9011         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
9012         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
9013         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
9014         rtld_hidden_data_ver): Define to empty.
9015         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
9016         __assert_perror_fail): Likewise.
9017         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9018         (__rewinddir): Likewise.
9019         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9020         (__profile_frequency): Likewise.
9021         * include/setjmp.h (__sigsetjmp): Likewise.
9022         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
9023         __libc_sigaction): Likewise.
9024         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
9025         not set hidden attribute.
9026         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
9027         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
9028         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
9029         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
9030         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
9031         __fxstatat64): Likewise.
9032         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9033         (__uname): Likewise.
9034         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9035         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
9036         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
9037         (NO_RTLD_HIDDEN): Set.
9038         * sysdeps/mach/hurd/configure: Refresh.
9039         * config.h.in: Refresh.
9040
9041 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
9042
9043         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
9044         (atan): Define using libm_alias_double.
9045         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
9046         (tan): Define using libm_alias_double.
9047         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
9048         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
9049
9050         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
9051         define as weak alias of __atan.  Do not define any aliases if
9052         [__atan].
9053         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
9054         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
9055         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
9056         as weak alias of __tan.  Do not define any aliases if [__tan].
9057         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
9058         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
9059         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
9060         __atan.
9061         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
9062         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
9063         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
9064         and define as weak alias of __atan.
9065         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
9066         __atan.
9067         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
9068         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
9069         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
9070         define as weak alias of __tan.
9071
9072 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9073
9074         * math/w_lgamma.c: New file.
9075         * math/w_lgammaf.c: New file.
9076         * math/w_lgammal.c: New file.
9077
9078 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9079
9080         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
9081         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
9082         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
9083         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
9084         * sysdeps/ieee754/flt-32/w_logf.c: New file.
9085         * sysdeps/ieee754/flt-32/w_powf.c: New file.
9086         * sysdeps/i386/fpu/w_log2f.c: New file.
9087         * sysdeps/i386/fpu/w_logf.c: New file.
9088         * sysdeps/i386/fpu/w_powf.c: New file.
9089         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
9090         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
9091         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
9092
9093 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9094             H.J. Lu  <hongjiu.lu@intel.com>
9095
9096         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
9097         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
9098         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
9099         * sysdeps/ieee754/flt-32/w_expf.c: New file.
9100         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
9101         the new expf code.
9102         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
9103         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
9104         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
9105         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
9106         * sysdeps/i386/fpu/w_exp2f.c: New file.
9107         * sysdeps/i386/fpu/w_expf.c: New file.
9108         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
9109         * sysdeps/x86_64/fpu/w_expf.c: New file.
9110
9111 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9112
9113         * math/Versions (logf): New libm symbol at GLIBC_2.27.
9114         (log2f): Likewise.
9115         (powf): Likewise.
9116         * math/w_log2f.c: New file.
9117         * math/w_logf.c: New file.
9118         * math/w_powf.c: New file.
9119         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
9120         * math/w_logf_compat.c (__logf_compat): Likewise.
9121         * math/w_powf_compat.c (__powf_compat): Likewise.
9122         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
9123         * sysdeps/ia64/fpu/e_logf.S: Likewise.
9124         * sysdeps/ia64/fpu/e_powf.S: Likewise.
9125         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
9126         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9127         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9128         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9129         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9130         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9131         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9132         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9133         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9134         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9135         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9136         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9137         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9138         Likewise.
9139         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9140         Likewise.
9141         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9142         Likewise.
9143         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9144         Likewise.
9145         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9146         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9147         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9148         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9149         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9150         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9151         Likewise.
9152         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9153         Likewise.
9154         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9155         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9156         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9157
9158 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9159
9160         * sysdeps/powerpc/powerpc64/multiarch/Makefile
9161         (sysdep_routines): Add memrchr_power8.
9162         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
9163         (memrchr): Add __memrchr_power8 to list of memrchr functions.
9164         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
9165         New file.
9166         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
9167         (memrchr): Add __memrchr_power8 to ifunc list.
9168         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
9169
9170 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9171
9172         [BZ #18822]
9173         * sysdeps/unix/sysv/linux/posix_fadvise64.c
9174         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
9175         libc_hidden_def.
9176         * sysdeps/unix/sysv/linux/posix_fallocate64.c
9177         (__posix_fallocate64_l64): Likewise.
9178
9179 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9180
9181         [BZ #18822]
9182         * sysdeps/unix/sysv/linux/sched_setaffinity.c
9183         (__sched_setaffinity_new): Add libc_hidden_proto and
9184         libc_hidden_def.
9185
9186 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9187
9188         [BZ #18822]
9189         * include/glob.h (__glob64): Add libc_hidden_proto.
9190         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
9191         libc_hidden_def.
9192
9193 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9194
9195         [BZ #18822]
9196         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
9197         attribute_hidden.
9198
9199 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9200
9201         [BZ #18822]
9202         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
9203
9204 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9205
9206         [BZ #18822]
9207         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
9208         libc_hidden_def.
9209
9210 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9211
9212         [BZ #18822]
9213         * csu/version.c (__libc_print_version): Add attribute_hidden.
9214
9215 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9216
9217         [BZ #18822]
9218         * include/libc-internal.h (__init_misc): Add attribute_hidden.
9219
9220 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9221
9222         [BZ #18822]
9223         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
9224
9225 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9226
9227         [BZ #18822]
9228         * nscd/nscd_helper.c (__nis_hash): New prototype.
9229
9230 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9231
9232         [BZ #18822]
9233         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
9234         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
9235         libc_hidden_def.
9236         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
9237         * termios/tcgetattr.c (__tcgetattr): Likewise.
9238
9239 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9240
9241         [BZ #18822]
9242         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
9243         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
9244         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
9245         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
9246         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
9247
9248 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9249
9250         [BZ #18822]
9251         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
9252
9253 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9254
9255         [BZ #18822]
9256         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
9257         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
9258
9259 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9260
9261         [BZ #18822]
9262         * intl/hash-string.h (__hash_string): Add attribute_hidden.
9263
9264 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9265
9266         [BZ #18822]
9267         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
9268         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
9269
9270 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9271
9272         [BZ #18822]
9273         * include/ifreq.h: New file.
9274         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
9275         (__ifreq): Likewise.
9276         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
9277         (__ifreq): Likewise.
9278
9279 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9280
9281         [BZ #18822]
9282         * include/idna.h: New file.
9283         * inet/getnameinfo.c: Include <idna.h> instead of
9284         <libidn/idna.h>.
9285         (__idna_to_unicode_lzlz): Removed.
9286         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
9287         <libidn/idna.h>.
9288         (__idna_to_ascii_lz): Removed.
9289         (__idna_to_unicode_lzlz): Likewise.
9290
9291 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9292
9293         [BZ #18822]
9294         * include/plural-exp.h: New file.
9295         * intl/plural-exp.c: Include <plural-exp.h> instead of
9296         "plural-exp.h".
9297
9298 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9299
9300         [BZ #18822]
9301         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
9302         "getsourcefilter.h".
9303         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
9304         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
9305         "getsourcefilter.h".
9306         (__get_sol): Removed.
9307
9308 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9309
9310         [BZ #18822]
9311         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
9312         to ...
9313         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
9314
9315 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9316
9317         [BZ #18822]
9318         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
9319         attribute_hidden.
9320
9321 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9322
9323         [BZ #18822]
9324         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
9325
9326 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9327
9328         [BZ #18822]
9329         * include/search.h (__tdestroy): Add libc_hidden_proto.
9330         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
9331
9332 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9333
9334         [BZ #18822]
9335         * include/assert.h (__assert_fail_base): Add attribute_hidden.
9336
9337 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9338
9339         [BZ #18822]
9340         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
9341         attribute_hidden.
9342
9343 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9344
9345         [BZ #18822]
9346         * include/signal.h (__kill): Add libc_hidden_proto.
9347         (__sigblock): Likewise.
9348         (__sigprocmask): Likewise.
9349         (__sigaltstack): Likewise.
9350         * signal/kill.c (__kill): Add libc_hidden_def.
9351         * signal/sigblock.c (__sigblock): Likewise.
9352         * signal/sigprocmask.c (__sigprocmask): Likewise.
9353         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
9354         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
9355         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
9356         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
9357         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
9358         Likewise.
9359         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
9360         Likewise.
9361         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
9362         (__sigprocmask): Likewise.
9363         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
9364         Likewise.
9365         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
9366         (__sigprocmask): Likewise.
9367         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
9368         Likewise.
9369
9370 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9371
9372         [BZ #18822]
9373         * include/string.h (__strsep): Add libc_hidden_proto.
9374         * string/strsep.c (__strsep): Add libc_hidden_def.
9375
9376 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9377
9378         [BZ #18822]
9379         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
9380         attribute_hidden.
9381         (__spawni): Likewise.
9382
9383 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9384
9385         [BZ #18822]
9386         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
9387         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
9388         libc_hidden_def.
9389
9390 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9391
9392         [BZ #18822]
9393         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
9394
9395 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9396
9397         [BZ #18822]
9398         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
9399         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
9400         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
9401         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
9402         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
9403         Likewise.
9404         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
9405         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
9406
9407 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9408
9409         [BZ #18822]
9410         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
9411         (__dcigettext): Likewise.
9412
9413 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9414
9415         [BZ #18822]
9416         * include/sys/sysinfo.h (__get_nprocs_conf): Add
9417         libc_hidden_proto.
9418         (__get_nprocs): Likewise.
9419         (__get_phys_pages): Likewise.
9420         (__get_avphys_pages): Likewise.
9421         (__get_child_max): Add attribute_hidden.
9422         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
9423         (__get_nprocs): Likewise.
9424         (__get_phys_pages): Likewise.
9425         (__get_avphys_pages): Likewise.
9426         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
9427         libc_hidden_def.
9428         (__get_nprocs): Likewise.
9429         (__get_phys_pages): Likewise.
9430         (__get_avphys_pages): Likewise.
9431         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
9432         libc_hidden_def.
9433         (__get_nprocs_conf): Likewise.
9434         (__get_phys_pages): Likewise.
9435         (__get_avphys_pages): Likewise.
9436
9437 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9438
9439         [BZ #18822]
9440         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
9441         attribute_hidden.
9442         (__netlink_close): Likewise.
9443         (__netlink_free_handle): Likewise.
9444         (__netlink_request): Likewise.
9445
9446 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9447
9448         [BZ #18822]
9449         * include/rpc/rpc.h (__rpc_thread_variables): Add
9450         attribute_hidden.
9451         (__rpc_thread_svc_cleanup): Likewise.
9452         (__rpc_thread_clnt_cleanup): Likewise.
9453         (__rpc_thread_key_cleanup): Likewise.
9454
9455 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9456
9457         [BZ #18822]
9458         * include/sys/uio.h (__readv): Add libc_hidden_proto.
9459         (__writev): Likewise.
9460         * misc/readv.c (__readv): Add libc_hidden_def.
9461         * misc/writev.c (__writev): Likewise.
9462         * sysdeps/posix/readv.c (__readv): Likewise.
9463         * sysdeps/posix/writev.c (__writev): Likewise.
9464         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
9465         (__readv): Likewise.
9466         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
9467         (__writev): Likewise.
9468
9469 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9470
9471         [BZ #18822]
9472         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
9473         (__regcomp): Add libc_hidden_proto.
9474         (__regexec): Likewise.
9475         (__regfree): Likewise.
9476         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
9477         (__regfree): Likewise.
9478         * posix/regexec.c (__regexec): Likewise.
9479
9480 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9481
9482         [BZ #18822]
9483         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
9484         (__getutent): Likewise.
9485         (__getutid): Likewise.
9486         (__getutline): Likewise.
9487         (__pututline): Likewise.
9488         (__getutent_r): Likewise.
9489         (__getutid_r): Likewise.
9490         (__getutline_r): Likewise.
9491         (__utmpname): Add attribute_hidden.
9492         (__setutent): Likewise.
9493         (__endutent): Likewise.
9494         * login/getutent.c (__getutent): Add libc_hidden_def.
9495         * login/getutent_r.c (__getutent_r): Likewise.
9496         (__pututline): Likewise.
9497         * login/getutid.c (__getutid): Likewise.
9498         * login/getutid_r.c (__getutid_r): Likewise.
9499         * login/getutline.c (__getutline): Likewise.
9500         * login/getutline_r.c (__getutline_r): Likewise.
9501         * login/updwtmp.c (__updwtmp): Likewise.
9502
9503 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9504
9505         [BZ #18822]
9506         * include/dirent.h (__opendir): Always add attribute_hidden.
9507         (__fdopendir): Likewise.
9508         (__closedir): Likewise.
9509         (__readdir): Likewise.
9510         (__readdir64): Add libc_hidden_proto.
9511         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
9512         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
9513         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
9514         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
9515         New alias.
9516
9517 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9518
9519         [BZ #18822]
9520         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
9521         * include/netdb.h (__gethostbyaddr_r): Likewise.
9522         (__gethostbyname_r): Likewise.
9523         (__gethostbyname2_r): Likewise.
9524         (__getnetbyaddr_r): Likewise.
9525         (__getnetbyname_r): Likewise.
9526         (__getservbyname_r): Likewise.
9527         (__getservbyport_r): Likewise.
9528         (__getprotobyname_r): Likewise.
9529         (__getprotobynumber_r): Likewise.
9530         (__getnetgrent_r): Likewise.
9531         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
9532         (__getrpcbynumber_r): Likewise.
9533         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
9534
9535 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9536
9537         [BZ #18822]
9538         * include/stdio.h (__fcloseall): Add attribute_hidden.
9539         (__getline): Likewise.
9540         (__path_search): Likewise.
9541         (__gen_tempname): Likewise.
9542         (__libc_message): Likewise.
9543         (__flockfile): Likewise.
9544         (__funlockfile): Likewise.
9545         (__fxprintf): Likewise.
9546         (__fxprintf_nocancel): Likewise.
9547
9548 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9549
9550         [BZ #18822]
9551         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
9552         (__sgetsgent_r): Likewise.
9553
9554 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9555
9556         [BZ #18822]
9557         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
9558         (__statfs64): Likewise.
9559         (__fstatfs64): Likewise.
9560         * include/sys/statvfs.h (__statvfs64): Likewise.
9561         (__fstatvfs64): Likewise.
9562         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
9563         (__statfs_filesize_max): Likewise.
9564         (__statfs_symlinks): Likewise.
9565         (__statfs_chown_restricted): Likewise.
9566
9567 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9568
9569         [BZ #18822]
9570         * include/time.h (__tzstring): Add attribute_hidden.
9571         (__tzfile_read): Likewise.
9572         (__tzfile_compute): Likewise.
9573         (__tzfile_default): Likewise.
9574         (__tzset_parse_tz): Likewise.
9575         (__offtime): Likewise.
9576         (__asctime_r): Likewise.
9577         (__tzset): Likewise.
9578         (__tz_convert): Likewise.
9579         (__getdate_r): Likewise.
9580         (__getclktck): Likewise.
9581
9582 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9583
9584         [BZ #18822]
9585         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
9586         (__nscd_unmap): Likewise.
9587         (__nscd_cache_search): Likewise.
9588         (__nscd_get_nl_timestamp): Likewise.
9589         (__nscd_getpwnam_r): Likewise.
9590         (__nscd_getpwuid_r): Likewise.
9591         (__nscd_getgrnam_r): Likewise.
9592         (__nscd_getgrgid_r): Likewise.
9593         (__nscd_gethostbyname_r): Likewise.
9594         (__nscd_gethostbyname2_r): Likewise.
9595         (__nscd_gethostbyaddr_r): Likewise.
9596         (__nscd_getai): Likewise.
9597         (__nscd_getgrouplist): Likewise.
9598         (__nscd_getservbyname_r): Likewise.
9599         (__nscd_getservbyport_r): Likewise.
9600         (__nscd_innetgr): Likewise.
9601         (__nscd_setnetgrent): Likewise.
9602
9603 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9604
9605         [BZ #18822]
9606         * include/gmp.h: Declare internal functions only if _ISOMAC is
9607         undefined.
9608         (__mpn_extract_double): Add attribute_hidden.
9609         (__mpn_extract_long_double): Likewise.
9610         (__mpn_extract_float128): Likewise.
9611         (__mpn_construct_float): Likewise.
9612         (__mpn_construct_double): Likewise.
9613         (__mpn_construct_long_double): Likewise.
9614         (__mpn_construct_float128): Likewise.
9615         (mpn_add_1): Likewise.
9616         (mpn_addmul_1): Likewise.
9617         (mpn_add_n): Likewise.
9618         (mpn_cmp): Likewise.
9619         (mpn_divrem): Likewise.
9620         (mpn_lshift): Likewise.
9621         (mpn_mul): Likewise.
9622         (mpn_mul_1): Likewise.
9623         (mpn_rshift): Likewise.
9624         (mpn_sub_1): Likewise.
9625         (mpn_submul_1): Likewise.
9626         (mpn_sub_n): Likewise.
9627
9628 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9629
9630         [BZ #18822]
9631         * include/wchar.h (__wcsnlen): Add attribute_hidden.
9632         (__wcscat): Likewise.
9633         (__btowc): Likewise.
9634         (__wcrtomb): Likewise.
9635         (__mbsrtowcs): Likewise.
9636         (__wcsrtombs): Likewise.
9637         (__mbsnrtowcs): Likewise.
9638         (__wcsnrtombs): Likewise.
9639         (__wcsncpy): Likewise.
9640         (__wcpncpy): Likewise.
9641         (__wmemcpy): Likewise.
9642         (__wmempcpy): Likewise.
9643         (__wmemmove): Likewise.
9644         (__wcschrnul): Likewise.
9645         (__vfwscanf): Likewise.
9646         (__vswprintf): Likewise.
9647         (__fwprintf): Likewise.
9648         (__vfwprintf): Likewise.
9649
9650 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9651
9652         [BZ #18822]
9653         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
9654         (__getgrgid_r): Likewise.
9655         (__getgrnam_r): Likewise.
9656         * include/pwd.h (__getpwuid_r): Likewise.
9657         (__getpwnam_r): Likewise.
9658         (__fgetpwent_r): Likewise.
9659         * include/shadow.h (__getspnam_r): Likewise.
9660         (__sgetspent_r): Likewise.
9661         (__fgetspent_r): Likewise.
9662
9663 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9664
9665         [BZ #18822]
9666         * include/unistd.h (__access): Add attribute_hidden.
9667         (__lseek64): Likewise.
9668         (__libc_pread64): Likewise.
9669         (__pipe2): Likewise.
9670         (__sleep): Likewise.
9671         (__chdir): Likewise.
9672         (__fchdir): Likewise.
9673         (__getcwd): Likewise.
9674         (__rmdir): Likewise.
9675         (__execvpe): Likewise.
9676         (__execve): Likewise.
9677         (__setsid): Likewise.
9678         (__getuid): Likewise.
9679         (__geteuid): Likewise.
9680         (__getgid): Likewise.
9681         (__getegid): Likewise.
9682         (__getgroups): Likewise.
9683         (__group_member): Likewise.
9684         (__ttyname_r): Likewise.
9685         (__isatty): Likewise.
9686         (__readlink): Likewise.
9687         (__unlink): Likewise.
9688         (__gethostname): Likewise.
9689         (__profil): Likewise.
9690         (__getdtablesize): Likewise.
9691         (__brk): Likewise.
9692         (__ftruncate): Likewise.
9693         (__ftruncate64): Likewise.
9694
9695 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9696
9697         [BZ #18822]
9698         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
9699         * argp/argp-fs-xinl.c: Likewise.
9700         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
9701         * argp/argp-parse.c: Include <argp.h>.
9702         * argp/argp-xinl.c: Likewise.
9703         * include/argp-fmtstream.h: New file.
9704         * include/argp.h (__argp_error): Add attribute_hidden.
9705         (__argp_failure): Likewise.
9706         (__argp_input): Likewise.
9707         (__argp_state_help): Likewise.
9708
9709 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9710
9711         [BZ #18822]
9712         * include/wchar.h (____wcstof_l_internal): New prototype.
9713         (____wcstod_l_internal): Likewise.
9714         (____wcstold_l_internal): Likewise.
9715         (____wcstol_l_internal): Likewise.
9716         (____wcstoul_l_internal): Likewise.
9717         (____wcstoll_l_internal): Likewise.
9718         (____wcstoull_l_internal): Likewise.
9719         (____wcstof128_l_internal): Likewise.
9720         * sysdeps/ieee754/float128/wcstof128.c
9721         (____wcstof128_l_internal): Removed.
9722         * sysdeps/ieee754/float128/wcstof128_l.c
9723         (____wcstof128_l_internal): Likewise.
9724         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
9725         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
9726         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
9727         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
9728         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
9729         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
9730         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
9731         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
9732         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
9733         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
9734
9735 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9736
9737         [BZ #18822]
9738         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
9739         instead of <sys/statvfs.h>.
9740         (__internal_statvfs): Removed.
9741         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
9742         instead of <sys/statvfs.h>.
9743         (__internal_statvfs64): Removed.
9744         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
9745         "internal_statvfs.h" instead of <sys/statvfs.h>.
9746         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
9747         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
9748         instead of <sys/statvfs.h>.
9749         (__internal_statvfs): Removed.
9750         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
9751         instead of <sys/statvfs.h>.
9752         (__internal_statvfs64): Removed.
9753
9754 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9755
9756         [BZ #18822]
9757         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
9758         (__gconv_close): Likewise.
9759         (__gconv): Likewise.
9760         (__gconv_find_transform): Likewise.
9761         (__gconv_lookup_cache): Likewise.
9762         (__gconv_compare_alias_cache): Likewise.
9763         (__gconv_load_cache): Likewise.
9764         (__gconv_get_path): Likewise.
9765         (__gconv_close_transform): Likewise.
9766         (__gconv_release_cache): Likewise.
9767         (__gconv_find_shlib): Likewise.
9768         (__gconv_release_shlib): Likewise.
9769         (__gconv_get_builtin_trans): Likewise.
9770         (__gconv_compare_alias): Likewise.
9771         * include/dlfcn.h (_dlerror_run): Likewise.
9772         * include/stdio.h (__fortify_fail_abort): Likewise.
9773         * include/time.h (__tz_compute): Likewise.
9774         (__strptime_internal): Likewise.
9775         * intl/gettextP.h (_nl_find_domain): Likewise.
9776         (_nl_load_domain): Likewise.
9777         (_nl_find_msg): Likewise.
9778         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
9779         (EXTRACT_PLURAL_EXPRESSION): Likewise.
9780         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
9781         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
9782         (__gai_find_request): Likewise.
9783         (__gai_remove_request): Likewise.
9784         (__gai_notify): Likewise.
9785         (__gai_notify_only): Likewise.
9786         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
9787         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
9788         (_dl_non_dynamic_init): Likewise.
9789         (_dl_aux_init): Likewise.
9790         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
9791         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
9792         Likewise.
9793         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
9794         (__wcsmbs_clone_conv): Likewise.
9795         (__wcsmbs_named_conv): Likewise.
9796
9797 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9798
9799         [BZ #18822]
9800         * include/stdlib.h (__random): Add attribute_hidden.
9801         (__random_r): Likewise.
9802         (__srandom_r): Likewise.
9803         (__initstate_r): Likewise.
9804         (__setstate_r): Likewise.
9805         (__erand48_r): Likewise.
9806         (__nrand48_r): Likewise.
9807         (__jrand48_r): Likewise.
9808         (__srand48_r): Likewise.
9809         (__seed48_r): Likewise.
9810         (__lcong48_r): Likewise.
9811         (__drand48_iterate): Likewise.
9812         (__setenv): Likewise.
9813         (__unsetenv): Likewise.
9814         (__clearenv): Likewise.
9815         (__ptsname_r): Likewise.
9816         (__posix_openpt): Likewise.
9817         (__add_to_environ): Likewise.
9818         (__realpath): Add libc_hidden_proto.
9819         (__ecvt_r): Likewise.
9820         (__fcvt_r): Likewise.
9821         (__qecvt_r): Likewise.
9822         (__qfcvt_r): Likewise.
9823         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
9824         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
9825
9826 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9827
9828         [BZ #18822]
9829         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
9830         * include/time.h (__mktime_internal): Likewise.
9831         * libio/iolibio.h (__fopen_internal): Likewise.
9832
9833 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
9834
9835         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
9836         pointer in frame.
9837         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
9838         Correct offset used to restore PIC register.
9839
9840 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
9841
9842         [BZ libc/22165]
9843         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
9844         code to load address of __getcontext_ret when generating PIC code.
9845
9846 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
9847
9848         * elf/Makefile (tests-static-internal): Add
9849         tst-tls1-static-non-pie.
9850         (LDFLAGS-tst-tls1-static-non-pie): New.
9851         * elf/tst-tls1-static-non-pie.c: New file.
9852
9853 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9854
9855         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
9856         (asinh): Define using libm_alias_double.
9857         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
9858         (cbrt): Define using libm_alias_double.
9859         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
9860         <libm-alias-double.h>.
9861         (copysign): Define using libm_alias_double.
9862         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
9863         (erf): Define using libm_alias_double.
9864         (erfc): Likewise.
9865         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
9866         (expm1): Define using libm_alias_double.
9867         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
9868         (fabs): Define using libm_alias_double.
9869         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
9870         libm_alias_double.
9871         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
9872         <libm-alias-double.h>.
9873         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
9874         libm_alias_double.
9875         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
9876         <libm-alias-double.h>.
9877         (getpayload): Define using libm_alias_double.
9878         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
9879         <libm-alias-double.h>.
9880         (llrint): Define using libm_alias_double.
9881         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
9882         (lrint): Define using libm_alias_double.
9883         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
9884         <libm-alias-double.h>.
9885         (nextup): Define using libm_alias_double.
9886         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
9887         <libm-alias-double.h>.
9888         (roundeven): Define using libm_alias_double.
9889         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
9890         libm_alias_double.
9891         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
9892         <libm-alias-double.h>.
9893         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
9894         using libm_alias_double.
9895         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
9896         (cos): Define using libm_alias_double.
9897         (sin): Likewise.
9898         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
9899         <libm-alias-double.h>.
9900         (sincos): Define using libm_alias_double.
9901         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
9902         (tanh): Define using libm_alias_double.
9903         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
9904         <libm-alias-double.h>.
9905         (totalorder): Define using libm_alias_double.
9906         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
9907         <libm-alias-double.h>.
9908         (totalordermag): Define using libm_alias_double.
9909         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
9910         libm_alias_double.
9911         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
9912         libm_alias_double.
9913         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
9914         <libm-alias-double.h>.
9915         (getpayload): Define using libm_alias_double.
9916         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
9917         <libm-alias-double.h>.
9918         (roundeven): Define using libm_alias_double.
9919         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
9920         <libm-alias-double.h>.
9921         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
9922         <libm-alias-double.h>.
9923         (totalorder): Define using libm_alias_double.
9924         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
9925         <libm-alias-double.h>.
9926         (totalordermag): Define using libm_alias_double.
9927         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
9928         libc compat symbol here.
9929         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
9930         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
9931         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
9932         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
9933         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
9934         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
9935         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
9936         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
9937         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
9938         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
9939
9940 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9941
9942         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
9943         _dl_relocate_static_pie instead of _dl_start to compute load
9944         address in static PIE.  Return 0 if _DYNAMIC is undefined for
9945         static executable.
9946
9947 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9948
9949         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
9950         _DYNAMIC is undefined for static executable.
9951
9952 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9953
9954         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
9955
9956 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9957
9958         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9959
9960 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9961
9962         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
9963         (__ieee754_lgamma_r): Use fabs rather than __fabs.
9964         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
9965         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
9966         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
9967         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
9968         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
9969         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
9970         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
9971         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9972         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
9973         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
9974         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
9975         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9976         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
9977         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
9978         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
9979
9980 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9981
9982         * math/bits/cmathcalls.h (cimag): Remove inline.
9983         (creal): Remove inline.
9984         (conj): Remove inline.
9985
9986 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9987
9988         * math/Makefile (type-float-routines): Add e_powf_log2_data.
9989         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
9990         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
9991         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
9992         (issignalingf_inline): Likewise.
9993         (POWF_LOG2_TABLE_BITS): Likewise.
9994         (POWF_LOG2_POLY_ORDER): Likewise.
9995         (POWF_SCALE_BITS): Likewise.
9996         (POWF_SCALE): Likewise.
9997         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
9998         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
9999         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
10000
10001 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10002
10003         * math/Makefile (type-float-routines): Add e_log2f_data.
10004         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
10005         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
10006         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
10007         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
10008         * sysdeps/i386/fpu/e_log2f_data.c: New file.
10009         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
10010         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
10011
10012 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10013
10014         * math/Makefile (type-float-routines): Add e_logf_data.
10015         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
10016         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
10017         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
10018         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
10019         * sysdeps/i386/fpu/e_logf_data.c: New file.
10020         * sysdeps/ia64/fpu/e_logf_data.c: New file.
10021         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
10022
10023 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
10024
10025         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
10026         undefined _DYNAMIC in PIE libc.a.
10027         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
10028         Likewse.
10029
10030 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
10031
10032         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
10033         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
10034         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
10035         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
10036         (__signbit): Remove.
10037         (__signbitl): Remove.
10038         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
10039         (__signbit): Remove.
10040         (__signbitl): Remove.
10041         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
10042         (__signbit): Remove.
10043         (__signbitl): Remove.
10044         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
10045         (__signbit): Remove.
10046         (__signbitl): Remove.
10047         * sysdeps/tile/bits/mathinline.h: Delete file.
10048         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
10049         (__signbit): Remove.
10050         (__signbitl): Remove.
10051
10052 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
10053
10054         * math/math.h: Improve handling of C99 isgreater macros.
10055         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
10056         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
10057         * sysdeps/powerpc/bits/mathinline.h: Likewise.
10058         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10059         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
10060
10061 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10062
10063         * sysdeps/aarch64/libm-test-ulps: Update.
10064
10065 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
10066
10067         [BZ #22225]
10068         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
10069         math_opt_barrier on argument when doing arithmetic on it.
10070         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
10071         Likewise.  Use math_force_eval not math_opt_barrier after
10072         arithmetic.
10073         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
10074         math_opt_barrier on argument when doing arithmetic on it.
10075         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
10076         Likewise.
10077
10078 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
10079
10080         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
10081         libc_hidden_def.
10082         (__freeifaddrs): Likewise.
10083
10084 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10085
10086         * include/dirent.h (__dirfd): New declaration.
10087         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
10088         alias.
10089         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
10090         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
10091         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
10092         * include/unistd.h (__revoke): New declaration.
10093         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
10094         alias.
10095         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
10096         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
10097         revoke.
10098         * include/dirent.h (__seekdir): New declaration.
10099         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
10100         redefine as weak alias.
10101         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
10102         of seekdir.
10103         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
10104         and use libc_hidden_def on them.
10105         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
10106         them.
10107         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
10108         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
10109         instead of getifaddrs and freeifaddrs.
10110
10111 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
10112
10113         [BZ #18822]
10114         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
10115         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
10116         (__dso_handle): Remove declaration.
10117         * dlfcn/tstatexit.c (__dso_handle): Removed.
10118         (main): Don't check __dso_handle.
10119         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
10120         (main): Don't check __dso_handle.
10121         * include/dso_handle.h: New file.
10122         * malloc/mtrace.c: Include <dso_handle.h>.
10123         (mtrace): Pass __dso_handle directly.
10124         * nptl/pthread_atfork.c: Include <dso_handle.h>.
10125         (__dso_handle): Remove declaration.
10126         (__pthread_atfork): Pass __dso_handle directly.
10127         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
10128         (__dso_handle): Removed.
10129         * posix/wordexp-test.c: Include <dso_handle.h>.
10130         (__dso_handle): Remove declaration.
10131         (__app_register_atfork): Pass __dso_handle directly.
10132         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
10133         (__dso_handle): Remove declaration.
10134         (at_quick_exit): Pass __dso_handle directly.
10135         * stdlib/atexit.c: Include <dso_handle.h>.
10136         (__dso_handle): Remove declaration.
10137         (atexit): Pass __dso_handle directly.
10138         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
10139         (__dso_handle): Removed.
10140
10141 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10142
10143         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
10144         using VDSO.
10145
10146 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
10147
10148         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
10149         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
10150         values to correct default value for given type.
10151
10152 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
10153
10154         [BZ #22101]
10155         * elf/Makefile (tests): Add tst-debug1.
10156         ($(objpfx)tst-debug1): New.
10157         ($(objpfx)tst-debug1.out): Likewise.
10158         ($(objpfx)tst-debug1mod1.so): Likewise.
10159         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
10160         with p_filesz == 0.
10161         * elf/tst-debug1.c: New file.
10162
10163 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10164
10165         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
10166         Define using __ifunc.
10167
10168 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10169
10170         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
10171         exp2f() values.
10172
10173 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10174
10175         [BZ #22156]
10176         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
10177
10178 2017-09-26  Florian Weimer  <fweimer@redhat.com>
10179
10180         * resolv/Makefile (tests-internal): Fix typo in comment.
10181
10182 2017-09-26  Florian Weimer  <fweimer@redhat.com>
10183
10184         * resolv/nss_dns/dns-host.c: Fix typo in comment.
10185
10186 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10187
10188         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
10189         Use an union instead of a max_align_t array for __space,
10190         so that __space is the same size on all platforms.
10191         * malloc/scratch_buffer_grow_preserve.c
10192         (__libc_scratch_buffer_grow_preserve): Likewise.
10193
10194         [BZ #22183]
10195         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
10196         version to 2.
10197         * posix/Makefile (routines): Add glob-lstat-compat and
10198         glob64-lstat-compat.
10199         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
10200         * posix/glob-lstat-compat.c: New file.
10201         * posix/glob64-lstat-compat.c: Likewise.
10202         * posix/tst-glob_lstat_compat.c: Likewise.
10203         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
10204         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
10205         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
10206         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
10207         Likewise.
10208         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
10209         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
10210         * posix/glob.c (glob_lstat): New function.
10211         (glob): Rename to __glob and add versioned symbol to 2.27.
10212         (glob_in_dir): Use glob_lstat.
10213         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
10214         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
10215         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
10216         2.27.
10217         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
10218         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
10219         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
10220         gl_lstat on glob call.
10221         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
10222         and glob64 symbols.
10223         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
10224         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
10225         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
10226         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
10227         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
10228         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
10229         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
10230         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
10231         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
10232         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
10233         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
10234         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
10235         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
10236         Likewise.
10237         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
10238         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
10239         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
10240         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
10241         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
10242         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
10243         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
10244         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
10245         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
10246         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
10247         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
10248         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
10249
10250 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
10251
10252         * configure.ac (AS): Require binutils 2.25 or later.
10253         * configure: Regenerated.
10254
10255 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
10256
10257         [BZ #22207]
10258         * stdlib/test-atexit-race-common.c (do_test): Minimize required
10259         VM size.
10260
10261 2017-09-25  DJ Delorie  <dj@redhat.com>
10262
10263         [BZ #22161]
10264         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
10265         resetting timeout.
10266
10267 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10268
10269         * sysdeps/ieee754/dbl-64/sincos32.h
10270         [SINCCOS32_H]: Remove define.
10271         [SINCOS32_H]: Define.
10272
10273 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10274
10275         * math/Versions (expf): New libm symbol at GLIBC_2.27.
10276         (exp2f): Likewise.
10277         * math/w_exp2f.c: New file.
10278         * math/w_expf.c: New file.
10279         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
10280         * math/w_expf_compat.c (__expf_compat): Likewise.
10281         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
10282         * sysdeps/ia64/fpu/e_expf.S: Likewise.
10283         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
10284         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
10285         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
10286         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
10287         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
10288         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
10289         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
10290         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
10291         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
10292         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
10293         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
10294         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
10295         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
10296         Likewise.
10297         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
10298         Likewise.
10299         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
10300         Likewise.
10301         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
10302         Likewise.
10303         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
10304         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
10305         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
10306         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
10307         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
10308         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
10309         Likewise.
10310         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
10311         Likewise.
10312         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
10313         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
10314         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
10315
10316 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10317
10318         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
10319         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
10320         (roundtoint, converttoint): Likewise.
10321         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
10322         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
10323         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
10324         * sysdeps/ieee754/flt-32/math_config.h: New file.
10325         * sysdeps/ieee754/flt-32/math_errf.c: New file.
10326         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
10327         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
10328         * sysdeps/i386/fpu/math_errf.c: New file.
10329         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
10330         * sysdeps/ia64/fpu/math_errf.c: New file.
10331         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
10332         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
10333
10334 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10335
10336         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
10337         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
10338         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
10339         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
10340         to make sure that these symbols are defined.
10341         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
10342         of <limits.h>
10343         (__need_NULL): Do not define.
10344         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
10345         alignment.
10346         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
10347         CMGROUP_MAX, cmsgcred): Do not define.
10348         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
10349         NULL.
10350         * bits/socket.h: Likewise.
10351         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
10352         __gettimeofday instead of gettimeofday.
10353         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
10354         instead of settimeofday.
10355
10356 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
10357
10358         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
10359         (asinhf): Define using libm_alias_float.
10360         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
10361         (atanf): Define using libm_alias_float.
10362         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
10363         (cbrtf): Define using libm_alias_float.
10364         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
10365         (ceilf): Define using libm_alias_float.
10366         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
10367         <libm-alias-float.h>.
10368         (copysignf): Define using libm_alias_float.
10369         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
10370         (cosf): Define using libm_alias_float.
10371         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
10372         (erff): Define using libm_alias_float.
10373         (erfcf): Likewise.
10374         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
10375         (expm1f): Define using libm_alias_float.
10376         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
10377         (fabsf): Define using libm_alias_float.
10378         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
10379         (floorf): Define using libm_alias_float.
10380         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
10381         (frexpf): Define using libm_alias_float.
10382         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
10383         libm_alias_float.
10384         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
10385         <libm-alias-float.h>.
10386         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
10387         libm_alias_float.
10388         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
10389         <libm-alias-float.h>.
10390         (getpayloadf): Define using libm_alias_float.
10391         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
10392         <libm-alias-float.h>.
10393         (llrintf): Define using libm_alias_float.
10394         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
10395         <libm-alias-float.h>.
10396         (llroundf): Define using libm_alias_float.
10397         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
10398         (logbf): Define using libm_alias_float.
10399         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
10400         (lrintf): Define using libm_alias_float.
10401         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
10402         (lroundf): Define using libm_alias_float.
10403         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
10404         (modff): Define using libm_alias_float.
10405         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
10406         <libm-alias-float.h>.
10407         (nearbyintf): Define using libm_alias_float.
10408         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
10409         <libm-alias-float.h>.
10410         (nextafterf): Define using libm_alias_float.
10411         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
10412         <libm-alias-float.h>.
10413         (nextupf): Define using libm_alias_float.
10414         * sysdeps/ieee754/flt-32/s_remquof.c: Include
10415         <libm-alias-float.h>.
10416         (remquof): Define using libm_alias_float.
10417         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
10418         (rintf): Define using libm_alias_float.
10419         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
10420         <libm-alias-float.h>.
10421         (roundevenf): Define using libm_alias_float.
10422         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
10423         (roundf): Define using libm_alias_float.
10424         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
10425         using libm_alias_float.
10426         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
10427         <libm-alias-float.h>.
10428         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
10429         Define using libm_alias_float.
10430         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
10431         <libm-alias-float.h>.
10432         (sincosf): Define using libm_alias_float.
10433         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
10434         (sinf): Define using libm_alias_float.
10435         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
10436         (tanf): Define using libm_alias_float.
10437         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
10438         (tanhf): Define using libm_alias_float.
10439         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
10440         <libm-alias-float.h>.
10441         (totalorderf): Define using libm_alias_float.
10442         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
10443         <libm-alias-float.h>.
10444         (totalordermagf): Define using libm_alias_float.
10445         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
10446         (truncf): Define using libm_alias_float.
10447         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
10448         libm_alias_float.
10449         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
10450         libm_alias_float.
10451
10452 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10453
10454         [BZ #22146]
10455         math/math.h: Let fpclassify use the builtin in C++ mode, even
10456         when optimazing for size.
10457
10458 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
10459
10460         * csu/Makefile (generated): Do not add version-info.h.
10461         (before-compile): Likewise.
10462         (all-Banner-files): Remove variable.
10463         ($(objpfx)version-info.h): Remove rule.
10464         * csu/version.c (banner): Do not include "version-info.h".
10465         * libidn/Banner: Remove.
10466         * manual/contrib.texi (Simon Josefsson): New entry.
10467
10468 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10469
10470         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
10471         Remove conditionals on LDBL_MANT_DIG.
10472         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
10473         (__ieee754_lgammal_r): Likewise.
10474
10475 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10476
10477         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
10478         _Float128 and L().
10479         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
10480         _Float128 and L(). Replace _Float128 with long double and L(x)
10481         with xL, throughout the file.
10482         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
10483         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
10484         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
10485         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
10486
10487 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10488
10489         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
10490         sysdeps/ieee754/ldbl-128ibm.
10491         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
10492         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
10493         of including it.  Keep _Float128 and L() intact.  These will be
10494         reviewed by a separate patch.
10495         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
10496         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
10497         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
10498         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
10499
10500 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10501
10502         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
10503         (__finitef128): Define to __redirect___finitef128.
10504         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
10505         (__isinff128): Define to __redirect___isinff128.
10506         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
10507         (__isnanf128): Define to __redirect___isnanf128.
10508
10509 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10510
10511         * sysdeps/powerpc/powerpc64le/Makefile
10512         (CFLAGS-tst-strtod-nan-locale.c): New variable.
10513         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
10514
10515 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
10516             Carlos O'Donell  <carlos@redhat.com>
10517
10518         [BZ #22180]
10519         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
10520         * stdlib/test-dlclose-exit-race.c: New file.
10521         * stdlib/test-dlclose-exit-race-helper.c: New file.
10522         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
10523
10524 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
10525
10526         * crypt/Banner: Remove file.
10527         * nptl/Banner: Likewise.
10528         * resolv/Banner: Likewise.
10529         * soft-fp/Banner: Likewise.
10530         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
10531         ($(objpfx)version.d): Remove dependency on banner.h.
10532         ($(objpfx)version.os): Likewise.
10533         * nptl/version.c (banner): Do not include banner.h.
10534         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
10535         Jelinek and BIND code.
10536
10537 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
10538             Carlos O'Donell  <carlos@redhat.com>
10539
10540         * support/xdlfcn.h: New file.
10541         * support/xdlfcn.c: New file.
10542         * support/Makefile (libsupport-routines): Add xdlfcn.
10543         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
10544
10545 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
10546
10547         [BZ #20142]
10548         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
10549         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
10550         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
10551         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
10552         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
10553         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
10554         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
10555         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
10556
10557 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
10558             Ricky Zhou  <rickyz@google.com>
10559             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
10560
10561         [BZ #14333]
10562         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
10563         Remove atomics.
10564         (__new_exitfn): Fail registration when we finished at_exit processing.
10565         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
10566         * stdlib/on_exit.c (__on_exit): Likewise.
10567         * stdlib/exit.c (__exit_funcs_done): New variable.
10568         (__run_exit_handlers): Use __exit_funcs_lock.
10569         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
10570         declarations.
10571         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
10572         (test-cxa_atexit-race, test-on_exit-race): New tests.
10573         * stdlib/test-atexit-race-common.c: New file.
10574         * stdlib/test-atexit-race.c: New file.
10575         * stdlib/test-at_quick_exit-race.c: New file.
10576         * stdlib/test-cxa_atexit-race.c: New file.
10577         * stdlib/test-on_exit-race.c: New file.
10578
10579 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10580
10581         * benchtests/Makefile: Add exp2f and log2f benchmarks.
10582         * benchtests/exp2f-inputs: Copy of expf-inputs.
10583         * benchtests/log2f-inputs: Copy of logf-inputs.
10584
10585 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
10586
10587         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
10588         Explicitly take address of first element of array arguments in
10589         call to INLINE_SYSCALL.
10590
10591 2017-09-19  Andreas Schwab  <schwab@suse.de>
10592
10593         [BZ #22134]
10594         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
10595         execveat first.
10596         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
10597         unimplemented.
10598         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
10599         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
10600         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
10601         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
10602         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
10603         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
10604         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
10605         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
10606         * posix/Makefile (tests): Add tst-fexecve.
10607         * posix/tst-fexecve.c: New file.
10608
10609 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10610
10611         * benchtests/Makefile: Add logf benchmark.
10612         * benchtests/logf-inputs: Add reduced trace from wrf_r.
10613
10614 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10615
10616         * benchtests/Makefile: Add expf benchmark.
10617         * benchtests/expf-inputs: Add reduced trace from wrf_r.
10618
10619 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10620
10621         * csu/Makefile: Add -funwind-tables to libc-start.c.
10622         * debug/Makefile: Add -funwind-tables to backtrace.c.
10623         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
10624         * sysdeps/arm/Makefile: Likewise.
10625         * sysdeps/i386/Makefile: Likewise.
10626         * sysdeps/m68k/Makefile: Likewise.
10627         * sysdeps/mips/Makefile: Likewise.
10628         * sysdeps/nios2/Makefile: Likewise.
10629         * sysdeps/sh/Makefile: Likewise.
10630         * sysdeps/sparc/Makefile: Likewise.
10631
10632 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
10633
10634         * benchtests/Makefile (bench-math): Add trunc and truncf.
10635         (CFLAGS-bench-trunc.c): New variable.
10636         (CFLAGS-bench-truncf.c): Likewise.
10637         * benchtests/trunc-inputs: New file.
10638         * benchtests/truncf-inputs: Likewise.
10639
10640 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
10641
10642         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
10643
10644 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
10645
10646         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
10647         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
10648         redefine.
10649         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
10650         (exp10l): Define as weak alias.
10651         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
10652         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
10653         and redefine.
10654         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
10655         (remainderl): Define as weak alias.
10656
10657         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
10658         (fmal): Define using libm_alias_ldouble.
10659         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
10660         (acoshl): Define using libm_alias_ldouble.
10661         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
10662         (acosl): Define using libm_alias_ldouble.
10663         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
10664         (asinl): Define using libm_alias_ldouble.
10665         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
10666         (atan2l): Define using libm_alias_ldouble.
10667         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
10668         (atanhl): Define using libm_alias_ldouble.
10669         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
10670         (coshl): Define using libm_alias_ldouble.
10671         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
10672         (exp10l): Define using libm_alias_ldouble.
10673         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
10674         (exp2l): Define using libm_alias_ldouble.
10675         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
10676         (expl): Define using libm_alias_ldouble.
10677         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
10678         (fmodl): Define using libm_alias_ldouble.
10679         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
10680         (hypotl): Define using libm_alias_ldouble.
10681         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
10682         (j0l): Define using libm_alias_ldouble.
10683         (y0l): Likewise.
10684         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
10685         (j1l): Define using libm_alias_ldouble.
10686         (y1l): Likewise.
10687         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
10688         (jnl): Define using libm_alias_ldouble.
10689         (ynl): Likewise.
10690         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
10691         (log10l): Define using libm_alias_ldouble.
10692         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
10693         (log2l): Define using libm_alias_ldouble.
10694         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
10695         (logl): Define using libm_alias_ldouble.
10696         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
10697         (powl): Define using libm_alias_ldouble.
10698         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
10699         (remainderl): Define using libm_alias_ldouble.
10700         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
10701         (sinhl): Define using libm_alias_ldouble.
10702         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
10703         (sqrtl): Define using libm_alias_ldouble.
10704         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
10705         (tgammal): Define using libm_alias_ldouble.
10706         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
10707         (exp10l): Do not use long_double_symbol here.
10708         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
10709         [LIBM_SVID_COMPAT] (remainderl): Likewise.
10710         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
10711         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
10712         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
10713         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
10714         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
10715         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
10716         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
10717         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
10718         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
10719         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
10720         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
10721         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
10722         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
10723         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
10724         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
10725         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
10726         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
10727         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
10728         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
10729         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
10730
10731 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
10732
10733         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
10734         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
10735
10736 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10737
10738         * io/read.c (read): Add libc_hidden_weak.
10739         * sysdeps/mach/hurd/read.c (read): Likewise.
10740         * io/write.c (write): Likewise.
10741         * sysdeps/mach/hurd/write.c (write): Likewise.
10742         * io/pread64.c (__pread64): Likewise.
10743         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
10744         * posix/pread64.c (__pread64): Add libc_hidden_def.
10745
10746 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10747
10748         * benchtests/scripts/compare_strings.py: New option -g.
10749         (draw_graph): Print a message that a graph is being generated.
10750         (process_results): Generate graph only if -g is passed.
10751         (main): Process option -g.
10752
10753         * benchtests/scripts/compare_strings.py (process_results):
10754         Better spacing for output.
10755
10756         * benchtests/scripts/compare_strings.py: Use argparse.
10757         * benchtests/README: Document existence of compare_strings.py.
10758
10759 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10760
10761         * math/s_fma.c: Include <libm-alias-double.h>.
10762         (fma): Define using libm_alias_double.
10763         * math/s_nextafter.c: Include <libm-alias-double.h>.
10764         (nextafter): Define using libm_alias_double.
10765         * math/w_acos_compat.c: Include <libm-alias-double.h>.
10766         (acos): Define using libm_alias_double.
10767         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
10768         (aocsh): Define using libm_alias_double.
10769         * math/w_asin_compat.c: Include <libm-alias-double.h>.
10770         (asin): Define using libm_alias_double.
10771         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
10772         (atan2): Define using libm_alias_double.
10773         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
10774         (atanh): Define using libm_alias_double.
10775         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
10776         (cosh): Define using libm_alias_double.
10777         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
10778         (exp10): Define using libm_alias_double.
10779         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
10780         (exp2): Define using libm_alias_double.
10781         * math/w_exp_compat.c: Include <libm-alias-double.h>.
10782         (exp): Define using libm_alias_double.
10783         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
10784         (fmod): Define using libm_alias_double.
10785         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
10786         (hypot): Define using libm_alias_double.
10787         * math/w_j0_compat.c: Include <libm-alias-double.h>.
10788         (j0): Define using libm_alias_double.
10789         (y0): Likewise.
10790         * math/w_j1_compat.c: Include <libm-alias-double.h>.
10791         (j1): Define using libm_alias_double.
10792         (y1): Likewise.
10793         * math/w_jn_compat.c: Include <libm-alias-double.h>.
10794         (jn): Define using libm_alias_double.
10795         (yn): Likewise.
10796         * math/w_log10_compat.c: Include <libm-alias-double.h>.
10797         (log10): Define using libm_alias_double.
10798         * math/w_log2_compat.c: Include <libm-alias-double.h>.
10799         (log2): Define using libm_alias_double.
10800         * math/w_log_compat.c: Include <libm-alias-double.h>.
10801         (log): Define using libm_alias_double.
10802         * math/w_pow_compat.c: Include <libm-alias-double.h>.
10803         (pow): Define using libm_alias_double.
10804         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
10805         (remainder): Define using libm_alias_double.
10806         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
10807         (sinh): Define using libm_alias_double.
10808         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
10809         (sqrt): Define using libm_alias_double.
10810         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
10811         (tgamma): Define using libm_alias_double.
10812         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
10813         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
10814         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
10815         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
10816         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
10817         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
10818         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
10819         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
10820         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
10821         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
10822         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
10823         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
10824         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
10825         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
10826         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
10827         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
10828         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
10829         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
10830         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
10831         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
10832         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
10833         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
10834         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
10835         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
10836         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
10837
10838         * math/e_acoshl.c: Remove.
10839         * math/e_acosl.c: Likewise.
10840         * math/e_asinl.c: Likewise.
10841         * math/e_atan2l.c: Likewise.
10842         * math/e_atanhl.c: Likewise.
10843         * math/e_coshl.c: Likewise.
10844         * math/e_expl.c: Likewise.
10845         * math/e_fmodl.c: Likewise.
10846         * math/e_gammal_r.c: Likewise.
10847         * math/e_hypotl.c: Likewise.
10848         * math/e_j0l.c: Likewise.
10849         * math/e_j1l.c: Likewise.
10850         * math/e_jnl.c: Likewise.
10851         * math/e_lgammal_r.c: Likewise.
10852         * math/e_log10l.c: Likewise.
10853         * math/e_log2l.c: Likewise.
10854         * math/e_logl.c: Likewise.
10855         * math/e_powl.c: Likewise.
10856         * math/e_rem_pio2l.c: Likewise.
10857         * math/e_sinhl.c: Likewise.
10858         * math/e_sqrtf128.c: Likewise.
10859         * math/e_sqrtl.c: Likewise.
10860         * math/k_cosl.c: Likewise.
10861         * math/k_sinl.c: Likewise.
10862         * math/k_tanl.c: Likewise.
10863         * math/s_asinhl.c: Likewise.
10864         * math/s_atanl.c: Likewise.
10865         * math/s_cbrtl.c: Likewise.
10866         * math/s_erfl.c: Likewise.
10867         * math/s_expm1l.c: Likewise.
10868         * math/s_log1pl.c: Likewise.
10869         * math/s_tanhl.c: Likewise.
10870
10871 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10872
10873         [BZ #21745]
10874         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
10875         [$(subdir) = math] (sysdep_calls): New variable.  Has the
10876         previous contents of sysdep_routines, but re-sorted..
10877         [$(subdir) = math] (sysdep_routines): Re-use the contents from
10878         sysdep_calls.
10879         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
10880         defined in sysdep_calls and replace by the respective m_* names.
10881         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
10882         (compat_symbol): Undefine to avoid duplicated compat symbols in
10883         libc.
10884
10885 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10886
10887         * math/s_fmaf.c: Include <libm-alias-float.h>.
10888         (fmaf): Define using libm_alias_float.
10889         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
10890         (acosf): Define using libm_alias_float.
10891         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
10892         (acoshf): Define using libm_alias_float.
10893         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
10894         (asinf): Define using libm_alias_float.
10895         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
10896         (atan2f): Define using libm_alias_float.
10897         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
10898         (atanhf): Define using libm_alias_float.
10899         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
10900         (coshf): Define using libm_alias_float.
10901         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
10902         (exp10f): Define using libm_alias_float.
10903         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
10904         (fmodf): Define using libm_alias_float.
10905         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
10906         (hypotf): Define using libm_alias_float.
10907         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
10908         (j0f): Define using libm_alias_float.
10909         (y0f): Likewise.
10910         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
10911         (j1f): Define using libm_alias_float.
10912         (y1f): Likewise.
10913         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
10914         (jnf): Define using libm_alias_float.
10915         (ynf): Likewise.
10916         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
10917         (log10f): Define using libm_alias_float.
10918         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
10919         (log2f): Define using libm_alias_float.
10920         * math/w_logf_compat.c: Include <libm-alias-float.h>.
10921         (logf): Define using libm_alias_float.
10922         * math/w_powf_compat.c: Include <libm-alias-float.h>.
10923         (powf): Define using libm_alias_float.
10924         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
10925         (remainderf): Define using libm_alias_float.
10926         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
10927         (sinhf): Define using libm_alias_float.
10928         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
10929         (sqrtf): Define using libm_alias_float.
10930         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
10931         (tgammaf): Define using libm_alias_float.
10932
10933 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10934
10935         * include/math.h (roundeven): Change hidden_proto call to
10936         __roundeven.
10937         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
10938         alias.
10939         [NO_LONG_DOUBLE] (__j0l): New strong alias.
10940         (y0): Rename to __y0 and define as weak alias.
10941         [NO_LONG_DOUBLE] (__y0l): New strong alias.
10942         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
10943         alias.
10944         (y0f): Rename to __y0f and define as weak alias.
10945         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
10946         alias.
10947         [NO_LONG_DOUBLE] (__j1l): New strong alias.
10948         (y1): Rename to __y1 and define as weak alias.
10949         [NO_LONG_DOUBLE] (__y1l): New strong alias.
10950         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
10951         alias.
10952         (y1f): Rename to __y1f and define as weak alias.
10953         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
10954         alias.
10955         [NO_LONG_DOUBLE] (__jnl): New strong alias.
10956         (yn): Rename to __yn and define as weak alias.
10957         [NO_LONG_DOUBLE] (__ynl): New strong alias.
10958         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
10959         alias.
10960         (ynf): Rename to __ynf and define as weak alias.
10961         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
10962         (fromfp): Define as weak alias.
10963         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
10964         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
10965         (fromfpx): Define as weak alias.
10966         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
10967         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
10968         __getpayload and define as weak alias.
10969         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10970         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
10971         __roundeven and define as weak alias.
10972         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10973         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
10974         __setpayload.
10975         (setpayload): Define as weak alias.
10976         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
10977         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
10978         __setpayloadsig.
10979         (setpayloadsig): Define as weak alias.
10980         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
10981         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
10982         __totalorder and define as weak alias.
10983         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10984         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
10985         to __totalordermag and define as weak alias.
10986         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10987         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
10988         (ufromfp): Define as weak alias.
10989         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
10990         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
10991         __ufromfpx.
10992         (ufromfpx): Define as weak alias.
10993         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
10994         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
10995         Rename to __getpayload and define as weak alias.
10996         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10997         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
10998         Rename to __roundeven and define as weak alias.
10999         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
11000         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
11001         Rename to __totalorder and define as weak alias.
11002         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
11003         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
11004         (totalordermag): Rename to __totalordermag and define as weak
11005         alias.
11006         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
11007         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
11008         macro.
11009         (__roundevenl): Likewise.
11010         (__totalorderl): Likewise.
11011         (__totalordermagl): Likewise
11012         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
11013         __fromfpf128.
11014         (fromfpf128): Define as weak alias.
11015         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
11016         __fromfpxf128.
11017         (fromfpxf128): Define as weak alias.
11018         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
11019         __setpayloadf128.
11020         (setpayloadf128): Define as weak alias.
11021         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
11022         __setpayloadsigf128.
11023         (setpayloadsigf128): Define as weak alias.
11024         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
11025         __ufromfpf128.
11026         (ufromfpf128): Define as weak alias.
11027         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
11028         __ufromfpxf128.
11029         (ufromfpxf128): Define as weak alias.
11030         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
11031         (fromfpf): Define as weak alias.
11032         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
11033         __fromfpxf.
11034         (fromfpxf): Define as weak alias.
11035         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
11036         __getpayloadf and define as weak alias.
11037         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
11038         __roundevenf and define as weak alias.
11039         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
11040         __setpayloadf.
11041         (setpayloadf): Define as weak alias.
11042         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
11043         __setpayloadsigf.
11044         (setpayloadsigf): Define as weak alias.
11045         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
11046         __totalorderf and define as weak alias.
11047         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
11048         Rename to __totalordermagf and define as weak alias.
11049         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
11050         __ufromfpf.
11051         (ufromfpf): Define as weak alias.
11052         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
11053         __ufromfpxf.
11054         (ufromfpxf): Define as weak alias.
11055         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
11056         __fromfpl.
11057         (fromfpl): Define as weak alias.
11058         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
11059         __fromfpxl.
11060         (fromfpxl): Define as weak alias.
11061         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
11062         to __getpayloadl and define as weak alias.
11063         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
11064         __roundevenl and define as weak alias.
11065         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
11066         __setpayloadl.
11067         (setpayloadl): Define as weak alias.
11068         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
11069         __setpayloadsigl.
11070         (setpayloadsigl): Define as weak alias.
11071         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
11072         to __totalorderl and define as weak alias.
11073         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
11074         Rename to __totalordermagl and define as weak alias.
11075         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
11076         __ufromfpl.
11077         (ufromfpl): Define as weak alias.
11078         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
11079         __ufromfpxl.
11080         (ufromfpxl): Define as weak alias.
11081         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
11082         __fromfpl.
11083         (fromfpl): Define as weak alias.
11084         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
11085         __fromfpxl.
11086         (fromfpxl): Define as weak alias.
11087         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
11088         Rename to __getpayloadl and define as weak alias.
11089         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
11090         to __roundevenl and define as weak alias.  Call __roundeven
11091         instead of roundeven.
11092         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
11093         __setpayloadl.
11094         (setpayloadl): Define as weak alias.
11095         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
11096         __setpayloadsigl.
11097         (setpayloadsigl): Define as weak alias.
11098         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
11099         Rename to __totalorderl and define as weak alias.
11100         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
11101         Rename to __totalordermagl and define as weak alias.
11102         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
11103         __ufromfpl.
11104         (ufromfpl): Define as weak alias.
11105         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
11106         __ufromfpxl.
11107         (ufromfpxl): Define as weak alias.
11108         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
11109         __fromfpl.
11110         (fromfpl): Define as weak alias.
11111         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
11112         __fromfpxl.
11113         (fromfpxl): Define as weak alias.
11114         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
11115         __getpayloadl and define as weak alias.
11116         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
11117         __roundevenl and define as weak alias.
11118         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
11119         __setpayloadl.
11120         (setpayloadl): Define as weak alias.
11121         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
11122         __setpayloadsigl.
11123         (setpayloadsigl): Define as weak alias.
11124         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
11125         __totalorderl and define as weak alias.
11126         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
11127         Rename to __totalordermagl and define as weak alias.
11128         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
11129         __ufromfpl.
11130         (ufromfpl): Define as weak alias.
11131         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
11132         __ufromfpxl.
11133         (ufromfpxl): Define as weak alias.
11134
11135 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11136
11137         * benchtests/bench-string.h (realloc_bufs): New function.
11138         (test_init): Call it.
11139         * benchtests/bench-memset-large.c (do_test): Likewise.
11140         * benchtests/bench-memset.c (do_test): Likewise.
11141
11142         * benchtests/bench-memset-large.c: Print output in JSON
11143         format.
11144         * benchtests/bench-memset.c: Likewise.
11145
11146 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
11147
11148         [BZ #21084]
11149         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
11150         * iconvdata/Makefile: Add IBM858.
11151         * iconvdata/gconv-modules: Likewise.
11152         * iconvdata/tst-tables.sh: Likewise.
11153         * iconvdata/ibm858.c: New file.
11154         * localedata/charmaps/IBM858: Likewise.
11155
11156 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
11157
11158         [BZ #22023]
11159         * locales/niu_NZ (LC_TIME): copy "niu_NU".
11160         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
11161
11162 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
11163
11164         [BZ #22112]
11165         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
11166         and add tel_int_fmt.
11167
11168 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
11169
11170         * sysdeps/generic/libm-alias-float128.h: New file.
11171         * sysdeps/generic/math-type-macros-float128.h: Include
11172         <libm-alias-float128.h>.
11173         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
11174
11175 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11176
11177         * sysdeps/generic/libm-alias-ldouble.h: New file.
11178         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
11179         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
11180         * sysdeps/generic/math-type-macros-ldouble.h: Include
11181         <libm-alias-ldouble.h>.
11182         [!declare_mgen_alias] (declare_mgen_alias): Define to use
11183         libm_alias_ldouble.
11184
11185 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11186
11187         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
11188         * math/w_exp_compat.c: ... here.
11189         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
11190         * math/w_expf_compat.c: ... here.
11191         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
11192         * math/w_expl_compat.c: ... here.
11193         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
11194         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
11195         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
11196         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
11197
11198 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11199
11200         * math/w_scalbln_template.c (strong_alias): Do not undefine and
11201         redefine.
11202         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
11203         macro.
11204         (ldexpl): Only define as compat symbol for libc, not libm.
11205         (scalbnl): Define as compat symbol for libc here.
11206         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
11207         define for [IS_IN (libc)].
11208         (__ldexpl_2): Remove alias.
11209         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
11210         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
11211         name in long_double_symbol call.
11212         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
11213         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
11214         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
11215         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
11216         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
11217         Remove macro.
11218         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
11219         Define as compat symbol.
11220
11221 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11222
11223         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
11224         * sysdeps/unix/sysv/linux/alpha/Makefile
11225         [$(subdir) = csu] (sysdep_routines): Remove rule.
11226
11227 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11228
11229         * sysdeps/generic/libm-alias-double.h: New file.
11230         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
11231         * sysdeps/generic/math-type-macros-double.h: Include
11232         <libm-alias-double.h>.
11233         [declare_mgen_alias] (declare_mgen_alias): Define to use
11234         libm_alias_double.
11235         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
11236         (M_LIBM_NEED_COMPAT): Remove macro.
11237         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
11238         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
11239         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
11240         code.
11241         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11242         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11243         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11244         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11245         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11246         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11247         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11248         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11249         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11250         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11251         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11252         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11253         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11254         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11255         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11256         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11257         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11258         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11259         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11260         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11261         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11262         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11263         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11264         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11265         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11266         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11267         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11268         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
11269         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
11270         macro.
11271         (declare_mgen_alias): New macro.
11272         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
11273         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
11274         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
11275         (M_LIBM_NEED_COMPAT): Remove macro.
11276         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
11277         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
11278         <first-versions.h>.
11279         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
11280         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
11281
11282 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
11283
11284         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
11285         (declare_mgen_alias_2): Remove.
11286         * sysdeps/generic/math-type-macros-double.h
11287         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
11288         Likewise.
11289         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
11290         alias.
11291         (ldexp): Define with declare_mgen_alias.
11292         (scalbn): Likewise.
11293
11294 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
11295
11296         * grp/initgroups.c: Include config.h.
11297         (DEFAULT_CONFIG): New macro.
11298         (internal_getgrouplist): Use DEFAULT_CONFIG.
11299         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11300         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
11301         (DEFAULT_DEFCONFIG): New macro.
11302         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
11303         * nss/grp-lookup.c: Include config.h
11304         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
11305         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
11306         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
11307         * manual/nss.texi: Update default values section.
11308
11309 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
11310
11311         [BZ #21967]
11312         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
11313         New.
11314         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
11315         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
11316         Handle MathVec_Prefer_No_AVX512.
11317         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
11318         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
11319         is set.
11320
11321 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11322
11323         * posix/sched_primax.c (__sched_get_priority_max): Add
11324         libc_hidden_def.
11325         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
11326         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
11327         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
11328         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
11329         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
11330         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
11331         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
11332         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
11333         Add aliases.
11334
11335 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
11336
11337         * sysdeps/generic/libm-alias-float.h: New file.
11338         * sysdeps/generic/math-type-macros-float.h: Include
11339         <libm-alias-float.h>.
11340         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
11341
11342 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
11343
11344         [BZ #22093]
11345         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
11346         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
11347         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
11348         (HWCAP_IMPORTANT): Likewise.
11349         (HWCAP_X86_64): New enum.
11350         (HWCAP_X86_AVX512_1): Updated.
11351         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
11352         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
11353         (modules-names): Add x86_64/tst-x86_64mod-1.
11354         (LDFLAGS-tst-x86_64mod-1.so): New.
11355         ($(objpfx)tst-x86_64-1): Likewise.
11356         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
11357         (tst-x86_64-1-clean): Likewise.
11358         * sysdeps/x86_64/tst-x86_64-1.c: New file.
11359         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
11360
11361 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11362
11363         * po/sv.po: Update translations.
11364         * po/fr.po: Likewise.
11365
11366 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11367
11368         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
11369         seconds.
11370         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
11371         seconds.
11372         * elf/rtld-Rules: Fix $(error) use.
11373
11374 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
11375
11376         [BZ #14925]
11377         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
11378         * locale/iso-639.def: Change “Bengali” to “Bangla”.
11379         * localedata/locales/bn_BD: “Bengali” was still used in some
11380         comments. Change it to “Bangla”.
11381
11382 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
11383
11384         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
11385
11386 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
11387
11388         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
11389         thunderx2t99p1 to list of cpu names.
11390         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
11391         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
11392
11393 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
11394
11395         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
11396         Use strcmp instead of tunable_is_name.
11397
11398 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
11399
11400         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
11401         (F_GET_RW_HINT): New macro.
11402         [__USE_GNU] (F_SET_RW_HINT): Likewise.
11403         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
11404         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
11405         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
11406         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
11407         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
11408         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
11409         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
11410         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
11411
11412         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
11413         (F_ADD_SEALS): New macro.
11414         [__USE_GNU] (F_GET_SEALS): Likewise.
11415         [__USE_GNU] (F_SEAL_SEAL): Likewise.
11416         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
11417         [__USE_GNU] (F_SEAL_GROW): Likewise.
11418         [__USE_GNU] (F_SEAL_WRITE): Likewise.
11419
11420 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11421
11422         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
11423         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
11424         * posix/glob_internal.h (__glob_pattern_type):
11425         * posix/glob.c (glob):
11426         * posix/glob_pattern_p.c (__glob_pattern_p):
11427         Use them.
11428
11429         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
11430         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
11431         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
11432         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
11433         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
11434         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
11435         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
11436         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
11437         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
11438         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
11439         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
11440         * sysdeps/wordsize-64/glob.c: Likewise.
11441         * sysdeps/wordsize-64/glob64.c: Likewise.
11442         * sysdeps/wordsize-64/globfree.c: Likewise.
11443         * sysdeps/wordsize-64/globfree64.c: Likewise.
11444         * sysdeps/unix/sysv/linux/glob.c: New file.
11445         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
11446         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
11447         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
11448         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
11449         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
11450         adds !GLOB_NO_OLD_VERSION as an extra condition.
11451         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
11452         using relative path instead of absolute one.
11453         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
11454         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
11455         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
11456         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
11457         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
11458         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
11459
11460         [BZ #1062]
11461         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
11462         (glob): Use the same scratch buffer for both getlogin_r and
11463         getpwnam_r.  Don’t require preallocation of the login name.  This
11464         simplifies storage allocation, and corrects the handling of
11465         long login names.
11466
11467         [BZ #1062]
11468         * posix/glob.c (glob): Port recent patches to platforms
11469         lacking getpwnam_r.
11470         (glob): Fix longstanding misuse of errno after getpwnam_r, which
11471         returns an error number rather than setting errno.
11472
11473         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
11474         instead of GCC extension.
11475         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
11476         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
11477         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
11478
11479         [BZ #866]
11480         [BZ #1062]
11481         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
11482         * posix/bug-glob1.c: Remove file.
11483         * posix/tst-glob_symlinks.c: New file.
11484         * posix/glob.c (__lstat64): New macro.
11485         (is_dir): New function.
11486         (glob, glob_in_dir): Match symlinks even if they are dangling.
11487         (link_stat, link_exists_p): Remove.  All uses removed.
11488
11489         [BZ #1062]
11490         [BZ #19971]
11491         * posix/glob.c (struct readdir_result): Remove skip_entry member.
11492         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
11493         All uses removed.
11494
11495         [BZ #1062]
11496         CVE-2017-15671
11497         * posix/Makefile (routines): Add globfree, globfree64, and
11498         glob_pattern_p.
11499         * posix/flexmember.h: New file.
11500         * posix/glob_internal.h: Likewise.
11501         * posix/glob_pattern_p.c: Likewise.
11502         * posix/globfree.c: Likewise.
11503         * posix/globfree64.c: Likewise.
11504         * sysdeps/gnu/globfree64.c: Likewise.
11505         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
11506         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
11507         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
11508         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
11509         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
11510         * sysdeps/wordsize-64/globfree.c: Likewise.
11511         * sysdeps/wordsize-64/globfree64.c: Likewise.
11512         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
11513         [NDEBUG): Remove comments.
11514         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
11515         (dirent_type): New type.  Use uint_fast8_t not
11516         uint8_t, as C99 does not require uint8_t.
11517         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
11518         (struct readdir_result): Use dirent_type.  Do not define skip_entry
11519         unless it is needed; this saves a byte on platforms lacking d_ino.
11520         (readdir_result_type, readdir_result_skip_entry):
11521         New functions, replacing ...
11522         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
11523          these functions, which were removed.  This makes the callers
11524         easier to read.  All callers changed.
11525         (D_INO_TO_RESULT): Now empty if there is no d_ino.
11526         (size_add_wrapv, glob_use_alloca): New static functions.
11527         (glob, glob_in_dir): Check for size_t overflow in several places,
11528         and fix some size_t checks that were not quite right.
11529         Remove old code using SHELL since Bash no longer
11530         uses this.
11531         (glob, prefix_array): Separate MS code better.
11532         (glob_in_dir): Remove old Amiga and VMS code.
11533         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
11534         separate files.
11535         (glob_in_dir): Do not rely on undefined behavior in accessing
11536         struct members beyond their bounds.  Use a flexible array member
11537         instead
11538         (link_stat): Rename from link_exists2_p and return -1/0 instead of
11539         0/1.  Caller changed.
11540         (glob): Fix memory leaks.
11541         * posix/glob64 (globfree64): Move to separate file.
11542         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
11543         (globfree64): Remove hidden alias.
11544         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
11545         oldglob.
11546         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
11547         separate file.
11548         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
11549         define.
11550         Move compat code to separate file.
11551         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
11552         separate file.
11553
11554 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
11555
11556         * resolv/tst-resolv-qtypes.c (domain): Changed to
11557         "const char domain[] =".
11558
11559 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
11560
11561         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
11562         version to 3.1.6.
11563
11564         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
11565         (TCP_MD5SIG_EXT): Likewise.
11566         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
11567         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
11568         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
11569
11570         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
11571
11572 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
11573
11574         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
11575
11576 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
11577
11578         [BZ #22100]
11579         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
11580
11581 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11582
11583         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
11584         before assuming that the file is empty.  Avoid testing buffer content
11585         when nread == 0.
11586
11587 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11588
11589         [BZ #18858]
11590         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
11591         Remove define.
11592         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
11593         Likewise.
11594         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
11595         Likewise.
11596         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
11597         Likewise.
11598         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
11599         Likewise.
11600         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
11601         Likewise.
11602         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
11603         Likewise.
11604
11605 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11606
11607         * malloc/dynarray_emplace_enlarge.c
11608         (__libc_dynarray_emplace_enlarge): Add missing else.
11609
11610 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11611
11612         [BZ #22096]
11613         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
11614         case of failure to obtain the global conf object.
11615
11616 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11617
11618         [BZ #22095]
11619         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
11620         dynarray allocation failure.
11621
11622 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11623
11624         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
11625         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
11626         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
11627         New functions.
11628         (response): Call them.  Add 'p', '6' flag processing.
11629         (test_reverse): New function.
11630         (test_get2_any): Call it.
11631         (test_no_inet6): Add 'p' test.
11632         (test_inet6): Likewise.
11633
11634 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11635
11636         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
11637         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
11638         the QNAME.
11639         (test_gai): Adjust query names.  Add additional tests.
11640         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
11641         test_get2.  Adjust query names.  Add additional tests.
11642         (test_no_inet6): New function, extracted from threadfunc.
11643         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
11644         Add additional tests.
11645
11646 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11647
11648         [BZ #22070]
11649         * localedata/unicode-gen/utf8_gen.py: Set the width for
11650         characters with Prepended_Concatenation_Mark property to 1
11651         * localedata/charmaps/UTF-8: Updated using the improved script.
11652
11653 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11654
11655         [BZ #21750]
11656         * localedata/unicode-gen/utf8_gen.py: Improve the script to
11657         use the range notation for all ranges of neighbouring characters
11658         with the same width.
11659
11660 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11661
11662         * sysdeps/generic/math-type-macros-double.h: Include
11663         <math-svid-compat.h>.
11664         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11665         * sysdeps/generic/math-type-macros-float.h: Include
11666         <math-svid-compat.h>.
11667         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11668         * sysdeps/generic/math-type-macros-ldouble.h: Include
11669         <math-svid-compat.h>.
11670         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11671         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
11672         condition.
11673         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
11674         * math/w_acosf_compat.c: Likewise.
11675         * math/w_acosh_compat.c: Likewise.
11676         * math/w_acoshf_compat.c: Likewise.
11677         * math/w_acoshl_compat.c: Likewise.
11678         * math/w_acosl_compat.c: Likewise.
11679         * math/w_asin_compat.c: Likewise.
11680         * math/w_asinf_compat.c: Likewise.
11681         * math/w_asinl_compat.c: Likewise.
11682         * math/w_atan2_compat.c: Likewise.
11683         * math/w_atan2f_compat.c: Likewise.
11684         * math/w_atan2l_compat.c: Likewise.
11685         * math/w_atanh_compat.c: Likewise.
11686         * math/w_atanhf_compat.c: Likewise.
11687         * math/w_atanhl_compat.c: Likewise.
11688         * math/w_cosh_compat.c: Likewise.
11689         * math/w_coshf_compat.c: Likewise.
11690         * math/w_coshl_compat.c: Likewise.
11691         * math/w_exp10_compat.c: Likewise.
11692         * math/w_exp10f_compat.c: Likewise.
11693         * math/w_exp10l_compat.c: Likewise.
11694         * math/w_exp2_compat.c: Likewise.
11695         * math/w_exp2f_compat.c: Likewise.
11696         * math/w_exp2l_compat.c: Likewise.
11697         * math/w_fmod_compat.c: Likewise.
11698         * math/w_fmodf_compat.c: Likewise.
11699         * math/w_fmodl_compat.c: Likewise.
11700         * math/w_hypot_compat.c: Likewise.
11701         * math/w_hypotf_compat.c: Likewise.
11702         * math/w_hypotl_compat.c: Likewise.
11703         * math/w_j0_compat.c: Likewise.
11704         * math/w_j0f_compat.c: Likewise.
11705         * math/w_j0l_compat.c: Likewise.
11706         * math/w_j1_compat.c: Likewise.
11707         * math/w_j1f_compat.c: Likewise.
11708         * math/w_j1l_compat.c: Likewise.
11709         * math/w_jn_compat.c: Likewise.
11710         * math/w_jnf_compat.c: Likewise.
11711         * math/w_jnl_compat.c: Likewise.
11712         * math/w_lgamma_r_compat.c: Likewise.
11713         * math/w_lgammaf_r_compat.c: Likewise.
11714         * math/w_lgammal_r_compat.c: Likewise.
11715         * math/w_log10_compat.c: Likewise.
11716         * math/w_log10f_compat.c: Likewise.
11717         * math/w_log10l_compat.c: Likewise.
11718         * math/w_log2_compat.c: Likewise.
11719         * math/w_log2f_compat.c: Likewise.
11720         * math/w_log2l_compat.c: Likewise.
11721         * math/w_log_compat.c: Likewise.
11722         * math/w_logf_compat.c: Likewise.
11723         * math/w_logl_compat.c: Likewise.
11724         * math/w_pow_compat.c: Likewise.
11725         * math/w_powf_compat.c: Likewise.
11726         * math/w_powl_compat.c: Likewise.
11727         * math/w_remainder_compat.c: Likewise.
11728         * math/w_remainderf_compat.c: Likewise.
11729         * math/w_remainderl_compat.c: Likewise.
11730         * math/w_sinh_compat.c: Likewise.
11731         * math/w_sinhf_compat.c: Likewise.
11732         * math/w_sinhl_compat.c: Likewise.
11733         * math/w_sqrt_compat.c: Likewise.
11734         * math/w_sqrtf_compat.c: Likewise.
11735         * math/w_sqrtl_compat.c: Likewise.
11736         * math/w_tgamma_compat.c: Likewise.
11737         * math/w_tgammaf_compat.c: Likewise.
11738         * math/w_tgammal_compat.c: Likewise.
11739         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
11740         [LIBM_SVID_COMPAT].
11741         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
11742         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
11743         [LIBM_SVID_COMPAT].
11744         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
11745         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
11746         [LIBM_SVID_COMPAT].
11747         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
11748         * sysdeps/i386/fpu/w_sqrt.c: New file.
11749         * sysdeps/ia64/fpu/w_acos.c: Likewise.
11750         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
11751         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
11752         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
11753         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
11754         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
11755         * sysdeps/ia64/fpu/w_asin.c: Likewise.
11756         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
11757         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
11758         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
11759         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
11760         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
11761         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
11762         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
11763         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
11764         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
11765         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
11766         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
11767         * sysdeps/ia64/fpu/w_exp.c: Likewise.
11768         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
11769         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
11770         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
11771         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
11772         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
11773         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
11774         * sysdeps/ia64/fpu/w_expf.c: Likewise.
11775         * sysdeps/ia64/fpu/w_expl.c: Likewise.
11776         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
11777         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
11778         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
11779         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
11780         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
11781         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
11782         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
11783         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
11784         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
11785         * sysdeps/ia64/fpu/w_log.c: Likewise.
11786         * sysdeps/ia64/fpu/w_log10.c: Likewise.
11787         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
11788         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
11789         * sysdeps/ia64/fpu/w_log2.c: Likewise.
11790         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
11791         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
11792         * sysdeps/ia64/fpu/w_logf.c: Likewise.
11793         * sysdeps/ia64/fpu/w_logl.c: Likewise.
11794         * sysdeps/ia64/fpu/w_pow.c: Likewise.
11795         * sysdeps/ia64/fpu/w_powf.c: Likewise.
11796         * sysdeps/ia64/fpu/w_powl.c: Likewise.
11797         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
11798         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
11799         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
11800         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
11801         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
11802         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
11803         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
11804         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
11805         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
11806         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
11807         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
11808         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
11809         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
11810         [LIBM_SVID_COMPAT].
11811         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
11812         * sysdeps/ieee754/k_standard.c: Likewise.
11813         * sysdeps/ieee754/k_standardf.c: Likewise.
11814         * sysdeps/ieee754/k_standardl.c: Likewise.
11815         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
11816         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
11817         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
11818         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
11819         long_double_symbol call on [LIBM_SVID_COMPAT].
11820         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
11821         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
11822         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
11823         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
11824         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
11825         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
11826         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
11827         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
11828         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
11829         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
11830         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
11831         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
11832         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
11833         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
11834         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
11835         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
11836         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
11837         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
11838         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
11839         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
11840         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
11841         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
11842
11843 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
11844
11845         * include/shlib-compat.h (TEST_COMPAT): New Macro.
11846         * malloc/tst-mallocstate.c: Convert from test-skeleton
11847         to test-driver.  Ifdef code using TEST_COMPAT macro.
11848         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
11849         * math/test-matherr.c: Likewise.
11850
11851 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11852
11853         [BZ #22086]
11854         * debug/pcprofiledump.c (main): Use byte-swapped mask when
11855         comparing word with byte-swapped constant.
11856
11857 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
11858
11859         [BZ #20498]
11860         * locale/iso-639.def: add Miskito.
11861         * localedata/SUPPORTED: Add miq_NI/UTF-8.
11862         * localedata/locales/miq_NI: New file.
11863
11864 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
11865
11866         [BZ #18822]
11867         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
11868         (__mkdir): Likewise.
11869         * io/chmod.c (__chmod): Add libc_hidden_def.
11870         * io/mkdir.c (__mkdir): Likewise.
11871         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
11872         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
11873         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
11874         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
11875
11876 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11877
11878         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
11879         version to 4.13.
11880
11881         [BZ #22082]
11882         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
11883         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
11884
11885 2017-09-04  Florian Weimer  <fweimer@redhat.com>
11886
11887         * math/math.h: Issue warning if log is defined.
11888
11889 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11890
11891         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
11892         kernel version to 4.13.
11893
11894 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11895
11896         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
11897         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
11898         parameter.
11899         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
11900         just <bits/types.h>.
11901         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
11902         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
11903         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
11904         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
11905         * misc/preadv2.c: Include <errno.h>.
11906         * misc/preadv64v2.c: Include <errno.h>.
11907         * misc/pwritev2.c: Include <errno.h>.
11908         * misc/pwritev64v2.c: Include <errno.h>.
11909         * sysdeps/posix/preadv2.c: Include <errno.h>.
11910         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
11911         Fix <unistd.h> inclusion.
11912         * sysdeps/posix/pwritev2.c: Include <errno.h>.
11913         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
11914         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
11915         __strtoul_internal): New functions.
11916         * sysdeps/posix/pause.c: Include <sigsetops.h>.
11917         * sysdeps/posix/system.c: Include <sigsetops.h>.
11918         * sysdeps/mach/hurd/i386/Makefile
11919         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
11920         [$(subdir) = csu] (sysdep-only-routines): Likewise.
11921         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
11922         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
11923         __feraiseexcept_renamed to feraiseexcept instead of
11924         __GI_feraiseexcept.
11925         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
11926         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
11927         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
11928         RWF_NOWAIT): Define to 0 if undefined already.
11929         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
11930         boils down to 0.
11931         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
11932         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
11933
11934 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11935
11936         * manual/math.texi (pow10): Do not document.
11937         (pow10f): Likewise.
11938         (pow10l): Likewise.
11939         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
11940         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
11941         * math/libm-test-exp10.inc (pow10_test): Remove.
11942         (do_test): Do not call pow10.
11943         * math/w_exp10_compat.c (pow10): Make into compat symbol.
11944         [NO_LONG_DOUBLE] (pow10l): Likewise.
11945         * math/w_exp10f_compat.c (pow10f): Likewise.
11946         * math/w_exp10l_compat.c (pow10l): Likewise.
11947         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
11948         (pow10): Make into compat symbol.
11949         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
11950         (pow10f): Make into compat symbol.
11951         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
11952         (pow10l): Make into compat symbol.
11953         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
11954         pow10.
11955         (CFLAGS-nldbl-pow10.c): Remove variable..
11956         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
11957         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
11958         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
11959         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
11960         Undefine and redefine.
11961         (pow10l): Make into compat symbol.
11962         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
11963         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
11964         * sysdeps/arm/libm-test-ulps: Likewise.
11965         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
11966         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
11967         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
11968         * sysdeps/microblaze/libm-test-ulps: Likewise.
11969         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
11970         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
11971         * sysdeps/nios2/libm-test-ulps: Likewise.
11972         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
11973         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
11974         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
11975         * sysdeps/sh/libm-test-ulps: Likewise.
11976         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
11977         * sysdeps/tile/libm-test-ulps: Likewise.
11978         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11979
11980 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11981
11982         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
11983
11984 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11985
11986         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
11987         "../ChangeLog.old/ChangeLog.8".
11988         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
11989         "../ChangeLog.old/ChangeLog.14".
11990
11991 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11992
11993         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
11994         Threads Library.
11995
11996 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11997
11998         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
11999
12000 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
12001
12002         * csu/version.c (banner): Remove "by Roland McGrath et al.".
12003         * nptl/Banner: Remove "by Ulrich Drepper et al.".
12004
12005 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
12006
12007         * stdlib/tst-atexit-common.c (do_test): Test support for at least
12008         32 atexit handlers.
12009
12010 2017-09-01  Zack Weinberg  <zackw@panix.com>
12011
12012         * math/math.h (HUGE_VAL): Improve commentary.
12013
12014 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12015             Andreas Schwab  <schwab@suse.de>
12016
12017         [BZ #21530]
12018         * include/stdio.h (__gen_tempfd): New function.
12019         * stdio-common/Makefile (routines): Add gentempfd.
12020         * stdio-common/gentempfd.c: New file.
12021         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
12022         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
12023         unnamed file first.
12024
12025 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12026
12027         [BZ #21915]
12028         [BZ #21922]
12029         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
12030         result to determine success or failure, not the errno value.
12031         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
12032         (tst-nss-files-hosts-erange): Link with -ldl.
12033         * nss/tst-nss-files-hosts-erange.c: New file.
12034         * nss/tst-resolv-basic.c (response): Handle nodata.example.
12035         (do_test): Add NO_DATA tests.
12036         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
12037         (do_test): Call it.
12038
12039 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12040
12041         [BZ #21922]
12042         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
12043         coming from gethostbyname2_r.
12044
12045 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12046
12047         * support/namespace.h (struct support_chroot_configuration): Add
12048         hosts, host_conf.
12049         (struct support_chroot): Add path_hosts, path_host_conf.
12050         * support/support_chroot.c (write_file): New function.
12051         (support_chroot_create): Call it to process /etc/resolv.conf,
12052         /etc/hosts, /etc/host.conf.
12053         (support_chroot_free): Update.
12054
12055 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12056
12057         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
12058         status indicates it is set.
12059
12060 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12061
12062         [BZ #20532]
12063         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
12064         function lookup failures more reliable.
12065
12066 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12067
12068         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
12069         (getcanonname): Likewise.
12070         (gaih_inet): Likewise.
12071
12072 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12073
12074         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
12075         (getcanonname): Likewise.
12076         (gaih_inet): Likewise.
12077
12078 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
12079             Richard Henderson <rth@twiddle.net>
12080
12081         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
12082         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
12083         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
12084         (IREG_SIZE, OREG_SIZE): New macros.
12085         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
12086         (IREG_SIZE, OREG_SIZE): New macros.
12087         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
12088         (IREG_SIZE): New macro.
12089         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
12090         (IREG_SIZE): New macro.
12091         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
12092         New includes.
12093         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
12094         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
12095         (__CONCATX): Handle exceptions correctly on large values that may
12096         set FE_INVALID.
12097         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
12098         Initialize if not already set.
12099         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
12100
12101 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12102
12103         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
12104         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
12105         Likewise.
12106         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
12107         Likewise.
12108         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
12109         Likewise.
12110         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
12111         Likewise.
12112         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
12113         Likewise.
12114         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
12115         Likewise.
12116         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
12117         Likewise.
12118         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
12119         (NO_CANCELLATION): Likewise.
12120         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
12121         Likewise.
12122         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
12123         Likewise.
12124         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
12125         Likewise.
12126         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
12127         (NO_CANCELLATION): Likewise.
12128         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
12129         (NO_CANCELLATION): Likewise.
12130         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
12131         Likewise
12132         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
12133         Likewise.
12134         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
12135         Likewise.
12136         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
12137         Likewise.
12138         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
12139         hidden prototype.
12140         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
12141         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
12142
12143 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
12144
12145         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
12146         in resolver call.
12147
12148 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12149
12150         * include/libc-symbols.h (internal_function): Remove.
12151
12152 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12153
12154         * stdlib/fmtmsg.c (internal_addseverity): Remove
12155         internal_function.
12156
12157 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12158
12159         * stdio-common/printf_fp.c (group_number): Remove
12160         internal_function.
12161         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
12162
12163 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12164
12165         * posix/fnmatch.c (internal_function): Remove definition.
12166         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
12167         * posix/regcomp.c (peek_token, init_word_char)
12168         (duplicate_node_closure, fetch_token, peek_token)
12169         (peek_token_bracket, build_range_exp, build_collating_symbol):
12170         Likewise.
12171         * posix/regex_internal.c (re_string_construct_common)
12172         (create_ci_newstate, create_cd_newstate, re_string_allocate)
12173         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
12174         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
12175         (re_string_translate_buffer, re_string_reconstruct)
12176         (re_string_peek_byte_case, re_string_fetch_byte_case)
12177         (re_string_destruct, re_string_context_at, re_node_set_alloc)
12178         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
12179         (re_node_set_add_intersect, re_node_set_init_union)
12180         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
12181         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
12182         (re_dfa_add_node, calc_state_hash, re_acquire_state)
12183         (re_acquire_state_context): Likewise.
12184         * posix/regex_internal.h (internal_function): Remove definition.
12185         (re_string_realloc_buffers, build_wcs_buffer)
12186         (build_wcs_upper_buffer, build_upper_buffer)
12187         (re_string_translate_buffer, re_string_context_at)
12188         (re_string_char_size_at, re_string_wchar_at)
12189         (re_string_elem_size_at): Likewise.
12190         * posix/regexec.c (match_ctx_init, match_ctx_clean)
12191         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
12192         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
12193         (re_search_internal, re_search_2_stub, re_search_stub)
12194         (re_copy_regs, prune_impossible_nodes, check_matching)
12195         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
12196         (free_fail_stack_return, sift_states_iter_mb)
12197         (sift_states_backward, build_sifted_states)
12198         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
12199         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
12200         (check_subexp_limits, sift_states_bkref, merge_state_array)
12201         (find_recover_state, transit_state, merge_state_with_log)
12202         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
12203         (transit_state_mb, transit_state_bkref, get_subexp)
12204         (get_subexp_sub, find_subexp_node, check_arrival)
12205         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
12206         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
12207         (check_node_accept_bytes, find_collation_sequence_value)
12208         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
12209         (acquire_init_state_context, check_halt_node_context)
12210         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
12211         (sub_epsilon_src_nodes): Likewise.
12212         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
12213         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
12214         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
12215         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
12216         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
12217         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
12218         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
12219         * sysdeps/posix/ttyname.c (getttyname): Likewise.
12220         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
12221         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
12222         (PREADV): Likewise.
12223         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
12224         (PREADV): Likewise.
12225         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
12226         (PWRITEV): Likewise.
12227         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
12228         (PWRITEV): Likewise.
12229         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
12230         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
12231
12232 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12233
12234         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
12235         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
12236         Remove internal_function.
12237         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
12238         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
12239         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
12240         (__deallocate_stack, __libc_pthread_init)
12241         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
12242         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
12243         (__libc_disable_asynccancel, __librt_disable_asynccancel):
12244         Likewise.
12245         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
12246         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
12247         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
12248         Likewise.
12249         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
12250         (__pthread_mutex_unlock_usercnt): Likewise.
12251
12252 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12253
12254         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
12255         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
12256         (fts_safe_changedir): Remove internal_function.
12257         * io/ftw.c (internal_function): Remove definition.
12258         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
12259
12260 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12261
12262         * inet/deadline.c (__deadline_current_time)
12263         (__deadline_from_timeval, __deadline_to_ms): Remove
12264         internal_function.
12265         * inet/getnameinfo.c (nrl_domainname): Likewise.
12266         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
12267         * inet/inet6_option.c (add_pad): Likewise.
12268         * inet/net-internal.h (__deadline_current_time)
12269         (__deadline_from_timeval, __deadline_to_ms): Likewise.
12270         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
12271         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
12272         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
12273
12274 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
12275
12276         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
12277         include <bits/nan.h>.
12278         * math/Makefile (headers): Remove bits/nan.h.
12279         * bits/nan.h: Remove.
12280         * sysdeps/ieee754/bits/nan.h: Likewise.
12281         * sysdeps/mips/bits/nan.h: Likewise.
12282
12283         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
12284         not include <bits/inf.h>.
12285         * math/Makefile (headers): Remove bits/inf.h.
12286         * bits/inf.h: Remove.
12287         * sysdeps/ieee754/bits/inf.h: Likewise.
12288
12289         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
12290         bits/huge_vall.h or bits/huge_val_flt128.h.
12291         (HUGE_VAL): Define directly here.
12292         [__USE_ISOC99] (HUGE_VALF): Likewise.
12293         [__USE_ISOC99] (HUGE_VALL): Likewise.
12294         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
12295         (HUGE_VAL_F128): Likewise.
12296         * math/Makefile (headers): Remove bits/huge_val.h,
12297         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
12298         * bits/huge_val.h: Remove.
12299         * bits/huge_val_flt128.h: Likewise.
12300         * bits/huge_valf.h: Likewise.
12301         * bits/huge_vall.h: Likewise.
12302         * sysdeps/ia64/bits/huge_vall.h: Likewise.
12303         * sysdeps/ieee754/bits/huge_val.h: Likewise.
12304         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
12305         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
12306         * sysdeps/sh/bits/huge_val.h: Likewise.
12307         * sysdeps/sparc/bits/huge_vall.h: Likewise.
12308         * sysdeps/x86/bits/huge_vall.h: Likewise.
12309
12310 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12311
12312         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
12313         internal_function.
12314         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
12315         Likewise.
12316         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
12317         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
12318         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
12319         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
12320         * elf/dl-fini.c (_dl_sort_fini): Likewise.
12321         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
12322         * elf/dl-libc.c (dlerror_run): Likewise.
12323         * elf/dl-load.c (add_name_to_object, decompose_rpath)
12324         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
12325         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
12326         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
12327         Likewise.
12328         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
12329         (_dl_higher_prime_number, _dl_strtoul): Likewise.
12330         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
12331         * elf/dl-profile.c (_dl_start_profile): Likewise.
12332         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
12333         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
12334         Likewise.
12335         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
12336         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
12337         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
12338         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
12339         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
12340         (_dl_allocate_tls_storage): Likewise.
12341         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
12342         (_dl_check_all_versions): Likewise.
12343         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
12344         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
12345         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
12346         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12347         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
12348         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
12349         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
12350         internal_function from __dl_start.
12351         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
12352         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
12353         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
12354         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
12355         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
12356         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
12357         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
12358         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
12359         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
12360         (_dl_next_ld_env_entry, _dl_important_hwcaps)
12361         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
12362         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
12363         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
12364         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
12365         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
12366         Likewise.
12367         (struct rtld_global_ro): Remove internal_function from the
12368         _dl_lookup_symbol_x member.
12369         (_dl_symbol_value): Remove.  No longer defined anywhere.
12370         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
12371         internal_function.
12372         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12373         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
12374         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
12375         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
12376         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
12377         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
12378         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
12379         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
12380         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
12381         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
12382         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12383         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
12384
12385 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12386
12387         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
12388         Remove internal_function.
12389         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
12390         Likewise.
12391         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
12392         Likewise.
12393
12394 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12395
12396         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
12397         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
12398         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
12399
12400 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12401
12402         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
12403         (__gai_enqueue_request): Remove internal_function.
12404         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
12405         (__gai_remove_request, __gai_notify, __gai_notify_only)
12406         (__gai_sigqueue): Likewise.
12407         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
12408         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
12409         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
12410         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
12411         Likewise.
12412
12413 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12414
12415         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
12416         * include/dirent.h (__opendirat, __getdents, __getdents64)
12417         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
12418         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
12419         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
12420         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
12421         Likewise.
12422         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
12423
12424 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12425
12426         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
12427         internal_function.
12428         (GETCWD_RETURN_TYPE): Likewise.
12429
12430 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12431
12432         * include/time.h (__tz_compute, __strptime_internal): Remove
12433         internal_function.
12434         * time/strptime_l.c (__strptime_internal): Likewise.
12435         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
12436
12437 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12438
12439         * iconv/gconv.c (__gconv): Remove internal_function.
12440         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
12441         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
12442         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
12443         (__gconv_release_cache): Likewise.
12444         * iconv/gconv_close.c (__gconv_close): Likewise.
12445         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
12446         (read_conf_file, __gconv_get_path): Likewise.
12447         * iconv/gconv_db.c (derivation_lookup, add_derivation)
12448         (__gconv_release_step, gen_steps, increment_counter)
12449         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
12450         (__gconv_close_transform, free_modules_db): Likewise.
12451         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
12452         Likewise.
12453         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
12454         (__gconv_find_transform, __gconv_lookup_cache)
12455         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
12456         (__gconv_close_transform, __gconv_release_cache)
12457         (__gconv_loaded_object, __gconv_release_shlib)
12458         (__gconv_compare_alias): Likewise.
12459         * iconv/gconv_open.c (__gconv_open): Likewise.
12460         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
12461         * iconv/iconvconfig.c (add_module): Likewise.
12462         * intl/dcigettext.c (plural_lookup, guess_category_value)
12463         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
12464         * intl/eval-plural.h (plural_eval): Likewise.
12465         * intl/finddomain.c (_nl_find_domain): Likewise.
12466         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
12467         (_nl_load_domain, _nl_find_msg): Likewise.
12468         (internal_function): Remove definition.
12469         * intl/loadinfo.h (internal_function): Likewise.
12470         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
12471         internal_function.
12472         * intl/localealias.c (internal_function): Remove definition.
12473         (read_alias_file): Remove internal_function.
12474         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
12475         * intl/plural-exp.h (internal_function): Remove definition.
12476         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
12477         internal_function.
12478         * intl/plural.c: Regenerate.
12479         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
12480         * locale/coll-lookup.c (__collidx_table_lookup)
12481         (__collseq_table_lookup): Likewise.
12482         * locale/coll-lookup.h (__collidx_table_lookup)
12483         (__collseq_table_lookup): Likewise.
12484         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
12485         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
12486         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
12487         (_nl_unload_locale): Likewise.
12488         * locale/localeinfo.h (struct __locale_data): Remove
12489         internal_function from cleanup member.
12490         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
12491         (_nl_remove_locale, _nl_load_locale_from_archive)
12492         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
12493         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
12494         (_nl_cleanup_time): Remove internal_function.
12495         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
12496         (_nl_parse_alt_digit): Likewise.
12497         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
12498         (_nl_select_era_entry): Likewise.
12499         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
12500         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
12501         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
12502         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
12503         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
12504
12505 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12506
12507         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
12508         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
12509         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
12510         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
12511         Likewise.
12512         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
12513         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
12514         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
12515         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
12516         Likewise.
12517         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
12518
12519 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12520
12521         * misc/getttyent.c (skip, value): Remove internal_function.
12522         * misc/syslog.c (openlog_internal): Likewise.
12523         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
12524
12525 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12526
12527         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
12528         (__nss_rewrite_field): Remove internal_function.
12529         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12530         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12531         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
12532         * nss/nsswitch.c (nss_parse_file, nss_getline)
12533         (nss_parse_service_list, nss_new_service): Likewise.
12534         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
12535         * nss/valid_field.c (__nss_valid_field): Likewise.
12536         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
12537
12538 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12539
12540         * malloc/arena.c (__malloc_fork_lock_parent)
12541         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
12542         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
12543         internal_function from defintions.
12544         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
12545         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
12546         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
12547         internal_function from declarations.
12548         * malloc/malloc.c (internal_function): Do not define.
12549         (mem2mem_check): Remove internal_function from declaration.
12550         (munmap_chunk, mremap_chunk): Remove internal_function.
12551         * malloc/mtrace.c (tr_where): Likewise.
12552
12553 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12554
12555         * include/rpc/pmap_clnt.h (__get_socket): Remove
12556         internal_function.
12557         * sunrpc/auth_des.c (synchronize): Likewise.
12558         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
12559         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
12560         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
12561         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
12562         (key_call): Likewise.
12563         * sunrpc/pm_getport.c (__get_socket): Likewise.
12564         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
12565         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
12566         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
12567         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
12568         (invalidate): Likewise.
12569         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
12570         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
12571         (set_input_fragment, get_input_bytes): Likewise.
12572
12573 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12574
12575         * malloc/malloc.c (_int_free): Remove locked variable and related
12576         asserts.
12577
12578 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
12579
12580         [BZ #22051]
12581         * Makerules (build-module-helper-objlist): Filter out
12582         $(elf-objpfx)sofini.os.
12583         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
12584         needed.
12585
12586 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12587
12588         * libio/fcloseall.c: Assume weak_alias is defined.
12589         * libio/feof.c: Likewise.
12590         * libio/fileno.c: Likewise.
12591         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
12592         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
12593         definitions.
12594         (_IO_file_open): Call __open directly.
12595         (_IO_new_file_sync): Assume ESPIPE is defined.
12596         (_IO_file_seekoff_maybe_mmap): Call __read directly.
12597         (_IO_new_file_write): Call __write directly.
12598         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
12599         * libio/ftello64.c (__ftello64): Assume EIO is defined.
12600         * libio/genops.c: Assume _LIBC is defined.
12601         (save_for_backup): Remove internal_function.
12602         * libio/getc.c: Assume weak_alias is defined.
12603         * libio/getwc.c: Likewise.
12604         * libio/iofclose.c: Assume _LIBC is defined.
12605         * libio/iofdopen.c: Likewise.
12606         (_IO_fcntl): Remove macro definition.
12607         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
12608         Call __fcntl directly.
12609         * libio/iofflush.c: Assume weak_alias is defined.
12610         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
12611         defined.
12612         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
12613         * libio/iofgets.c: Likewise.
12614         * libio/iofopen.c: Assume _LIBC is defined.
12615         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
12616         * libio/iofputs.c: Assume weak_alias is defined.
12617         * libio/iofread.c: Likewise.
12618         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
12619         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
12620         * libio/ioftell.c: Assume weak_alias is defined.
12621         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
12622         * libio/iofwide.c: Assume _LIBC is defined.
12623         (_IO_fwide): Drop SHARED conditional because it is implied by
12624         SHLIB_COMPAT.
12625         * libio/iofwrite.c: Assume weak_alias is defined.
12626         * libio/iogetdelim.c: Likewise.
12627         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
12628         * libio/iogetwline.c (wmemcpy): Remove macro definition.
12629         (_IO_getwline): Call __wmemcpy directly.
12630         * libio/iopopen.c: Assume _LIBC is defined.
12631         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
12632         (_IO_close): Remove macro definitions.
12633         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
12634         _exit directly.
12635         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
12636         directly.
12637         * libio/ioputs.c: Assume weak_alias is defined.
12638         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
12639         * libio/iosetbuffer.c: Assume weak_alias is defined.
12640         * libio/iosetvbuf.c: Likewise.
12641         * libio/ioungetc.c: Likewise.
12642         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
12643         libc_hidden_def, libc_hidden_weak, NULL are defined.
12644         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
12645         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
12646         defined.
12647         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
12648         definitions.
12649         (_IO_old_file_init_internal): Drop SHARED conditional because it
12650         is implied by SHLIB_COMPAT.
12651         (_IO_old_file_fopen): Call __open directly.
12652         (_IO_old_file_sync): Assume ESPIPE is defined.
12653         (_IO_old_file_write): Call __write directly.
12654         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
12655         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
12656         Call __fcntl directly.
12657         * libio/oldiofgetpos.c: Assume weak_alias is defined.
12658         (_IO_old_fgetpos): Assume EIO is defined.
12659         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
12660         (_IO_old_fgetpos64): Assume EIO is defined.
12661         * libio/oldiofsetpos.c: Assume weak_alias is defined.
12662         (_IO_old_fsetpos): Assume EIO is defined.
12663         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
12664         (_IO_old_fsetpos64): Assume EIO is defined.
12665         * libio/oldiopopen.c:  Assume _LIBC is defined.
12666         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
12667         (_IO_close): Remove macro definitions.
12668         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
12669         directly.
12670         (_IO_old_proc_close): Call __close, __waitpid directly.
12671         * libio/put.c: Assume weak_alias is defined.
12672         * libio/stdfiles.c: Assume _LIBC is defined.
12673         * libio/stdio.c: Likewise.
12674         * libio/wfileops.c: Likewise.
12675         (_IO_wfile_sync): Assume ESPIPE is defined.
12676         * libio/wgenops.c: Assume _LIBC is defined.
12677         (save_for_wbackup): Remove internal_function.
12678
12679 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12680
12681         * malloc/malloc.c (top_check): Change return type to void.  Remove
12682         internal_function.
12683         * malloc/hooks.c (top_check): Likewise.
12684         (malloc_check, realloc_check, memalign_check): Adjust.
12685
12686 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
12687
12688         [BZ #21457]
12689         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12690         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
12691         sigcontext and namespace requirements.
12692         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12693         * sysdeps/m68k/sys/ucontext.h: Likewise.
12694         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
12695         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
12696         <bits/sigcontext.h>.
12697         (__ctx): Define earlier.
12698         (mcontext_t): Define structure contents rather than using struct
12699         sigcontext.
12700         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
12701         __glibc_reserved1 instead of __reserved.
12702         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
12703         <bits/sigcontext.h>.
12704         (__ctx): Define earlier.
12705         (mcontext_t): Define structure contents rather than using struct
12706         sigcontext.
12707         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
12708         mcontext_t instead of struct sigcontext.
12709         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
12710         <bits/sigcontext.h>.
12711         (__ctx): Define earlier.
12712         (mcontext_t): Define structure contents rather than using struct
12713         sigcontext.
12714         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
12715         <bits/sigcontext.h>.
12716         (__ctx): Define earlier.
12717         (mcontext_t): Define structure contents rather than using struct
12718         sigcontext.
12719         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
12720         mcontext_t instead of struct sigcontext.
12721         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
12722         mcontext_t instead of struct sigcontext.
12723         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
12724         <bits/sigcontext.h>.
12725         (__ctx): New macro.
12726         (struct __ia64_fpreg_mcontext): New type.
12727         (mcontext_t): Define structure contents rather than using struct
12728         sigcontext.
12729         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
12730         (uc_sigmask): Define using __ctx.
12731         (uc_stack): Likewise.
12732         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
12733         <bits/sigcontext.h>.
12734         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
12735         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
12736         <bits/sigcontext.h>.
12737         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
12738         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
12739         <bits/sigcontext.h>.
12740         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
12741         <bits/sigcontext.h>.
12742         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
12743         <bits/sigcontext.h>.
12744         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
12745         <bits/sigcontext.h>.
12746         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
12747         <bits/sigcontext.h>.
12748         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
12749         <bits/sigcontext.h>.
12750         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
12751         <bits/sigcontext.h>.
12752         (__ctx): Define earlier.
12753         (mcontext_t): Define structure contents rather than using struct
12754         sigcontext.
12755         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
12756         <bits/sigcontext.h>.  Include <bits/types.h>.
12757         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
12758         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
12759         (test-xfail-XPG42/ucontext.h/conform): Likewise.
12760         (test-xfail-UNIX98/signal.h/conform): Likewise.
12761         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
12762         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
12763         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
12764         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
12765         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
12766         (test-xfail-POSIX2008/signal.h/conform): Likewise.
12767         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
12768         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
12769         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
12770
12771 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12772
12773         * malloc/dynarray_emplace_enlarge.c
12774         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
12775         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
12776         * malloc/tst-dynarray.c (test_long_overflow): New function.
12777         (do_test): Call it.
12778
12779 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12780
12781         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
12782         (set_arena_corrupt): Remove definitions.
12783         (mtrim): Do not check for corrupt arena.
12784         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
12785         Likewise.
12786
12787 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12788
12789         [BZ #21754]
12790         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
12791         check_action.
12792         (ptmalloc_init): Do not set or use check_action.
12793         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
12794         call to malloc_printerr.  Remove return statement.
12795         (free_check): Likewise.  Remove arena unlock.
12796         (top_check): Update comment.  Adjust call to malloc_printerr.
12797         Remove heap repair code.
12798         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
12799         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
12800         (sysmalloc): Adjust call to malloc_printerr.
12801         (munmap_chunk, __libc_realloc): Likewise.  Remove return
12802         statement.
12803         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
12804         Remove errout label and corresponding gotos.
12805         (_int_free): Likewise.  Remove arena unlock.
12806         (do_set_mallopt_check): Do not set check_action.
12807         (malloc_printerr): Adjust parameter list.  Do not mark arena as
12808         corrupt.
12809         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
12810         comment.
12811         * manual/probes.texi (Memory Allocation Probes): Remove
12812         memory_mallopt_check_action.
12813
12814 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
12815
12816         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
12817         Use pointer to uint64_t instead of long int for sp.
12818
12819 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12820
12821         [BZ #21754]
12822         * malloc/malloc.c (malloc_printerr): Always terminate the process,
12823         without printing a backtrace.  Do not leak any information in the
12824         error message.
12825         * manual/memory.texi (Heap Consistency Checking): Update.
12826         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
12827
12828 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12829
12830         Do not scale NPTL tests with available number of CPUs.
12831         * nptl/tst-cond16.c (count): Set to constant value of 8.
12832         * nptl/tst-cond18.c (count): Likewise.
12833
12834 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12835
12836         [BZ #22035]
12837         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
12838         Define to take a second argument that is a macro that
12839         concatentates a suffix, not the suffix itself.
12840         (__CONCAT_d): New macro.
12841         (__CONCAT_f): Likewise.
12842         (__CONCAT_l): Likewise.
12843
12844 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
12845
12846         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
12847         by child.
12848
12849 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12850             Aurelien Jarno  <aurelien@aurel32.net>
12851             Maciej W. Rozycki  <macro@imgtec.com>
12852
12853         [BZ #21956]
12854         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
12855         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
12856         `mips16-syscall6' and `mips16-syscall7'.
12857         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
12858         (CFLAGS-mips16-syscall7.c): Remove.
12859         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
12860         Remove `__mips16_syscall5', `__mips16_syscall6' and
12861         `__mips16_syscall7'.
12862         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
12863         (__mips16_syscall0): Rename `__mips16_syscall_return' to
12864         `__mips_syscall_return'.
12865         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
12866         (__mips16_syscall1): Likewise.
12867         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
12868         (__mips16_syscall2): Likewise.
12869         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
12870         (__mips16_syscall3): Likewise.
12871         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
12872         (__mips16_syscall4): Likewise.
12873         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
12874         Remove.
12875         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
12876         Remove.
12877         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
12878         Remove.
12879         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
12880         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
12881         `__mips16_syscall5'.  Remove prototype.
12882         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
12883         `__mips16_syscall6'.  Remove prototype.
12884         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
12885         `__mips16_syscall7'.  Remove prototype.
12886         (__nomips16, __mips16_syscall_return): Move to...
12887         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
12888         (__nomips16, __mips_syscall_return): ... here.
12889         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
12890         `__mips16_syscall_return' to `__mips_syscall_return'.
12891         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
12892         `internal_syscall##nr'.
12893         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
12894         `internal_syscall##nr'.
12895         (FORCE_FRAME_POINTER): Remove.
12896         (__mips_syscall5): New prototype.
12897         (internal_syscall5): Rewrite to call `__mips_syscall5'.
12898         (__mips_syscall6): New prototype.
12899         (internal_syscall6): Rewrite to call `__mips_syscall6'.
12900         (__mips_syscall7): New prototype.
12901         (internal_syscall7): Rewrite to call `__mips_syscall7'.
12902         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
12903         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
12904         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
12905         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
12906         (sysdep_routines): Add libc-do-syscall.
12907         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
12908         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
12909
12910 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12911
12912         [BZ #21672]
12913         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
12914         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
12915         (advise_stack_range): New function.
12916         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
12917         stack non required to advise_stack_range at allocatestack.c
12918
12919 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12920
12921         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
12922
12923 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12924
12925         [BZ #22026]
12926         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
12927         __end_fct.  Mangle __end_fct after setting it to NULL.
12928         * iconv/Makefile (tests): Add tst-gconv-init-failure.
12929         (modules-names, modules-names-tests): Add
12930         tst-gconv-init-failure-mod.
12931         (gconv-modules): New target.
12932         (tst-gconv-init-failure-mod.so): Link against libsupport.
12933         (tst-gconv-init-failure): Depend on gconv-modules,
12934         tst-gconv-init-failure-mod.so.
12935         * iconv/tst-gconv-init-failure-mod.c: New file.
12936         * iconv/tst-gconv-init-failure.c: Likewise.
12937         * iconv/test-gconv-modules: Likewise.
12938
12939 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12940
12941         [BZ #22025]
12942         * iconv/gconv_db.c (free_derivation): Remove redundant
12943         parentheses.
12944         (gen_steps): Unconditionally mangle __btowc_fct after
12945         initialization.
12946         (increment_counter): Likewise.  Do not call init_fct for internal
12947         modules.
12948
12949 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12950
12951         [BZ #22028]
12952         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12953         (_MSUF_): Remove macro.
12954         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
12955         Likewise.
12956         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12957         (__REDIRFROM_X): New macro.
12958         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
12959         Likewise.
12960         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
12961         (__REDIRTO_X): Likewise.
12962         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
12963         arguments.
12964         (__MATH_REDIRCALL_2): Likewise.
12965         (__MATH_REDIRCALL_INTERNAL): Likewise.
12966         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12967         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
12968         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
12969         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12970         * math/test-finite-macros.c: New file.
12971         * math/Makefile (tests): Add test-finite-macros.
12972         (CFLAGS-test-finite-macros.c): New variable.
12973
12974 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
12975             Jeff Law  <law@redhat.com>
12976
12977         [BZ #22025]
12978         Mangle NULL pointers in iconv/gconv.
12979         * iconv/gconv_cache.c (find_module): Demangle init_fct before
12980         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
12981         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
12982         is non-NULL before demangling the end_fct.  Check for NULL
12983         end_fct after demangling.
12984         (__gconv_release_step): Demangle the end_fct before checking
12985         it for NULL.   Remove assert on __shlibc_handle != NULL.
12986         (gen_steps): Don't check btowc_fct for NULL before mangling.
12987         Demangle init_fct before checking for NULL.
12988         (increment_counter): Likewise.
12989         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
12990         end_fct for NULL before mangling.
12991         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
12992         for NULL.
12993
12994 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
12995
12996         [BZ #21971]
12997         * locale/iso-639.def: add Morisyen.
12998
12999 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13000
13001         [BZ #21930]
13002         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
13003         (iszero): New C++ implementation that does not use
13004         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
13005         signaling nans are enabled, since __builtin_types_compatible_p
13006         is a C-only feature.
13007         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
13008         defined, include ieee754_float128.h for access to the union and
13009         member ieee854_float128.ieee.
13010         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
13011         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
13012         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
13013         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
13014         options of test-math-zero on powerpc64le.
13015
13016 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
13017
13018         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
13019         Change double to float.
13020
13021 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
13022
13023         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
13024         unconditional.
13025         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
13026         conditional code; define contents only for [LIBM_SVID_COMPAT].
13027
13028 2017-08-28  Florian Weimer  <fweimer@redhat.com>
13029
13030         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
13031         (abi-lp64_be-options): Remove.
13032         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
13033         (abi-hard-options): Likewise.
13034         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
13035         (abi-o32_hard-options, abi-o32_soft_2008-options)
13036         (abi-o32_hard_2008-options, abi-n32_soft-options)
13037         (abi-n32_hard-options, abi-n32_soft_2008-options)
13038         (abi-n32_hard_2008-options, abi-n64_soft-options)
13039         (abi-n64_hard-options, abi-n64_soft_2008-options)
13040         (abi-n64_hard_2008-options): Likewise.
13041         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
13042         (abi-64-v1-options, abi-64-v2-options): Likewise.
13043         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
13044         (abi-64-options): Likewise.
13045         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
13046         (abi-64-options): Likewise.
13047         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
13048         (abi-64-options): Likewise.
13049         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
13050         (abi-64-options, abi-x32-options): Likewise.
13051
13052 2017-08-28  Florian Weimer  <fweimer@redhat.com>
13053
13054         Store supported list of SYS_* system calls in the source tree.
13055         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
13056         (bits/syscall.h): Generate from list file.
13057         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
13058         [$(subdir) = misc] (tests): Add tst-syscall-list.
13059         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
13060         [$(subdir) = misc] (tst-syscall-list-macros.list)
13061         [$(subdir) = misc] (tst-syscall-list-nr.list)
13062         (tst-syscall-list-sys.list): Helper targets for new
13063         tst-syscall-list test.
13064         [$(subdir) = misc] (tst-syscall-list.out): Run test script
13065         tst-syscall-list.sh.
13066         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
13067         target. Do not include bits/syscall.d.
13068         [$(subdir) = misc] (generated): Do not update.
13069         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
13070         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
13071         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
13072         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
13073
13074 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
13075
13076         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
13077         (tst-cxa_atexit, tst-on_exit): Likewise.
13078         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
13079         tst-cxa_atexit, and tst-on_exit.
13080         * stdlib/tst-atexit-common.c: New file.
13081         * stdlib/tst-atexit.c: New file.
13082         * stdlib/tst-at_quick_exit.c: New file.
13083         * stdlib/tst-cxa_atexit.c: New file.
13084         * stdlib/tst-on_exit.c: New file.
13085
13086 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13087
13088         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
13089         * mach/stack_chk_fail_local.c: New file.
13090         * hurd/stack_chk_fail_local.c: New file.
13091         * mach/Machrules ($(interface-library)-routines): Add
13092         stack_chk_fail_local.
13093         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
13094         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
13095         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
13096         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
13097         * hurd/Makefile (CFLAGS-hurdstartup.o,
13098         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
13099
13100 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
13101
13102         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
13103         (index_cpu_*, index_arch_*): Removed.
13104
13105 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13106
13107         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
13108         Use uint64_t instead of unsigned long.
13109
13110 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
13111
13112         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
13113         [__HAVE_DISTINCT_FLOAT128].
13114
13115         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
13116         of <bits/math-finite.h>.
13117         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
13118         inclusion of <bits/math-finite.h>.
13119         * math/bits/math-finite.h (__REDIRTO_X): Do not define
13120         conditionally on [__MATH_DECLARING_LDOUBLE && defined
13121         __NO_LONG_DOUBLE_MATH].
13122         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
13123         (__MATH_REDIRCALL_2): Likewise.
13124         (__MATH_REDIRCALL_INTERNAL): Likewise.
13125         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
13126         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
13127         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
13128
13129         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
13130         Remove file.
13131         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
13132         Likewise.
13133         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
13134         Likewise.
13135         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
13136         Likewise.
13137         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
13138         Likewise.
13139         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
13140         Likewise.
13141         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13142         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13143         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13144         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13145         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
13146         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
13147         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
13148         w_sqrtf_compat-ppc32.
13149
13150 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13151
13152         * math/math.h [defined __cplusplus] (issignaling): In the long
13153         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
13154         is not defined.  Call __issignaling, otherwise.
13155
13156 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13157
13158         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
13159         syscall definitions and replace __builtin_expect with __glibc_likely.
13160         * sysdeps/unix/syscall-template.S: Update comment about cancellable
13161         syscall.
13162          (SYSCALL_CANCELLABLE): Removedefinition
13163         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
13164         definition.
13165         (PSEUDO_END): Likewise.
13166         [IS_IN (libpthread)] (CENABLE): Likewise.
13167         [IS_IN (libpthread)] (CDISABLE): Likewise.
13168         [IS_IN (libc)] (CENABLE): Likewise.
13169         [IS_IN (libc)] (CENABLE): Likewise.
13170         [IS_IN (librt)] (CDISABLE): Likewise.
13171         [IS_IN (librt)] (CDISABLE): Likewise.
13172         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13173         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
13174         definition.
13175         (PSEUDO_END): Likewise.
13176         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
13177         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
13178         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
13179         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
13180         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
13181         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
13182         (CENABLE): Likewise.
13183         (CDISABLE): Likewise.
13184         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13185         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
13186         defintion.
13187         (PSEUDO_END): Likewise.
13188         [IS_IN (libpthread)] (CENABLE): Likewise.
13189         [IS_IN (libpthread)] (CDISABLE): Likewise.
13190         [IS_IN (libc)] (CENABLE): Likewise.
13191         [IS_IN (libc)] (CENABLE): Likewise.
13192         [IS_IN (librt)] (CDISABLE): Likewise.
13193         [IS_IN (librt)] (CDISABLE): Likewise.
13194         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13195         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
13196         definition.
13197         (PSEUDO_END): Likewise.
13198         [IS_IN (libpthread)] (CENABLE): Likewise.
13199         [IS_IN (libpthread)] (CDISABLE): Likewise.
13200         [IS_IN (libc)] (CENABLE): Likewise.
13201         [IS_IN (libc)] (CENABLE): Likewise.
13202         [IS_IN (librt)] (CDISABLE): Likewise.
13203         [IS_IN (librt)] (CDISABLE): Likewise.
13204         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13205         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
13206         definition.
13207         (PSEUDO_END): Likewise.
13208         [IS_IN (libpthread)] (CENABLE): Likewise.
13209         [IS_IN (libpthread)] (CDISABLE): Likewise.
13210         [IS_IN (libc)] (CENABLE): Likewise.
13211         [IS_IN (libc)] (CENABLE): Likewise.
13212         [IS_IN (librt)] (CDISABLE): Likewise.
13213         [IS_IN (librt)] (CDISABLE): Likewise.
13214         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13215         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
13216         definition.
13217         (PSEUDO_END): Likewise.
13218         [IS_IN (libpthread)] (CENABLE): Likewise.
13219         [IS_IN (libpthread)] (CDISABLE): Likewise.
13220         [IS_IN (libc)] (CENABLE): Likewise.
13221         [IS_IN (libc)] (CENABLE): Likewise.
13222         [IS_IN (librt)] (CDISABLE): Likewise.
13223         [IS_IN (librt)] (CDISABLE): Likewise.
13224         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13225         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
13226         definition.
13227         (PSEUDO_END): Likewise.
13228         [IS_IN (libpthread)] (CENABLE): Likewise.
13229         [IS_IN (libpthread)] (CDISABLE): Likewise.
13230         [IS_IN (libc)] (CENABLE): Likewise.
13231         [IS_IN (libc)] (CENABLE): Likewise.
13232         [IS_IN (librt)] (CDISABLE): Likewise.
13233         [IS_IN (librt)] (CDISABLE): Likewise.
13234         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13235         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
13236         definition.
13237         (PSEUDO_END): Likewise.
13238         [IS_IN (libpthread)] (CENABLE): Likewise.
13239         [IS_IN (libpthread)] (CDISABLE): Likewise.
13240         [IS_IN (libc)] (CENABLE): Likewise.
13241         [IS_IN (libc)] (CENABLE): Likewise.
13242         [IS_IN (librt)] (CDISABLE): Likewise.
13243         [IS_IN (librt)] (CDISABLE): Likewise.
13244         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13245         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
13246         Remove definition.
13247         (PSEUDO_END): Likewise.
13248         [IS_IN (libpthread)] (CENABLE): Likewise.
13249         [IS_IN (libpthread)] (CDISABLE): Likewise.
13250         [IS_IN (libc)] (CENABLE): Likewise.
13251         [IS_IN (libc)] (CENABLE): Likewise.
13252         [IS_IN (librt)] (CDISABLE): Likewise.
13253         [IS_IN (librt)] (CDISABLE): Likewise.
13254         (SINGLE_THREAD_P): Likewise.
13255         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
13256         definition.
13257         (PSEUDO_END): Likewise.
13258         [IS_IN (libpthread)] (CENABLE): Likewise.
13259         [IS_IN (libpthread)] (CDISABLE): Likewise.
13260         [IS_IN (libc)] (CENABLE): Likewise.
13261         [IS_IN (libc)] (CENABLE): Likewise.
13262         [IS_IN (librt)] (CDISABLE): Likewise.
13263         [IS_IN (librt)] (CDISABLE): Likewise.
13264         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13265         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
13266         definition.
13267         (PSEUDO_END): Likewise.
13268         [IS_IN (libpthread)] (CENABLE): Likewise.
13269         [IS_IN (libpthread)] (CDISABLE): Likewise.
13270         [IS_IN (libc)] (CENABLE): Likewise.
13271         [IS_IN (libc)] (CENABLE): Likewise.
13272         [IS_IN (librt)] (CDISABLE): Likewise.
13273         [IS_IN (librt)] (CDISABLE): Likewise.
13274         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13275         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
13276         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
13277         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
13278         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
13279         definition.
13280         (PSEUDO_END): Likewise.
13281         [IS_IN (libpthread)] (CENABLE): Likewise.
13282         [IS_IN (libpthread)] (CDISABLE): Likewise.
13283         [IS_IN (libc)] (CENABLE): Likewise.
13284         [IS_IN (libc)] (CENABLE): Likewise.
13285         [IS_IN (librt)] (CDISABLE): Likewise.
13286         [IS_IN (librt)] (CDISABLE): Likewise.
13287         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13288         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
13289         definition.
13290         (PSEUDO_END): Likewise.
13291         [IS_IN (libpthread)] (CENABLE): Likewise.
13292         [IS_IN (libpthread)] (CDISABLE): Likewise.
13293         [IS_IN (libc)] (CENABLE): Likewise.
13294         [IS_IN (libc)] (CENABLE): Likewise.
13295         [IS_IN (librt)] (CDISABLE): Likewise.
13296         [IS_IN (librt)] (CDISABLE): Likewise.
13297         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13298         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
13299         definition.
13300         (PSEUDO_END): Likewise.
13301         [IS_IN (libpthread)] (CENABLE): Likewise.
13302         [IS_IN (libpthread)] (CDISABLE): Likewise.
13303         [IS_IN (libc)] (CENABLE): Likewise.
13304         [IS_IN (libc)] (CENABLE): Likewise.
13305         [IS_IN (librt)] (CDISABLE): Likewise.
13306         [IS_IN (librt)] (CDISABLE): Likewise.
13307         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13308         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
13309         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
13310         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
13311         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
13312         definition.
13313         (PSEUDO_END): Likewise.
13314         [IS_IN (libpthread)] (CENABLE): Likewise.
13315         [IS_IN (libpthread)] (CDISABLE): Likewise.
13316         [IS_IN (libc)] (CENABLE): Likewise.
13317         [IS_IN (libc)] (CENABLE): Likewise.
13318         [IS_IN (librt)] (CDISABLE): Likewise.
13319         [IS_IN (librt)] (CDISABLE): Likewise.
13320         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13321         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
13322         definition.
13323         (PSEUDO_END): Likewise.
13324         [IS_IN (libpthread)] (CENABLE): Likewise.
13325         [IS_IN (libpthread)] (CDISABLE): Likewise.
13326         [IS_IN (libc)] (CENABLE): Likewise.
13327         [IS_IN (libc)] (CENABLE): Likewise.
13328         [IS_IN (librt)] (CDISABLE): Likewise.
13329         [IS_IN (librt)] (CDISABLE): Likewise.
13330         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13331
13332 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13333
13334         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
13335
13336 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13337
13338         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
13339
13340 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13341
13342         [BZ #21982]
13343         * string/stratcliff.c (do_test): Declare size, nchars, inner,
13344         middle and outer with size_t instead of int.  Repleace %d and
13345         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
13346         "MAX (outer, nchars - 64)" to support unsigned outer and
13347         nchars.  Also exit loop when outer == 0.
13348
13349 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13350
13351         * include/fcntl.h (__fcntl_nocancel): Remove definition.
13352         * include/signal.h (__sigsuspend_nocancel): Likewise.
13353         * include/time.h (__nanosleep_nocancel): Likewise.
13354         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
13355         * login/utmp_file.c: Include non cancellable syscall header.
13356         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
13357         prototype.
13358
13359 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13360
13361         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
13362         .byte sequences with AVX512F instructions.
13363         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
13364         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
13365         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
13366         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
13367         Likewise.
13368         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
13369         Likewise.
13370
13371 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13372             Steve Ellcey  <sellcey@cavium.com>
13373
13374         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
13375         Use PTR_REG macro in cmp instruction.
13376
13377 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13378
13379         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
13380         Change the return type of the ifunc resolver to match the return
13381         type of the target function.
13382
13383 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13384
13385         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
13386         (preadv64): Likewise.
13387         (pwrite64(: Likewise.
13388         (pwritev64): Likewise.
13389
13390         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
13391         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
13392         (LOAD_ARGS_0): Likewise.
13393         (LOAD_ARGS_1): Likewise.
13394         (LOAD_ARGS_2): Likewise.
13395         (LOAD_ARGS_3): Likewise.
13396         (LOAD_ARGS_4): Likewise.
13397         (LOAD_ARGS_5): Likewise.
13398         (LOAD_ARGS_6): Likewise.
13399         (LOAD_REGS_0): Likewise.
13400         (LOAD_REGS_1): Likewise.
13401         (LOAD_REGS_2): Likewise.
13402         (LOAD_REGS_3): Likewise.
13403         (LOAD_REGS_4): Likewise.
13404         (LOAD_REGS_5): Likewise.
13405         (LOAD_REGS_6): Likewise.
13406         (ASM_ARGS_0): Likewise.
13407         (ASM_ARGS_1): Likewise.
13408         (ASM_ARGS_2): Likewise.
13409         (ASM_ARGS_3): Likewise.
13410         (ASM_ARGS_4): Likewise.
13411         (ASM_ARGS_5): Likewise.
13412         (ASM_ARGS_6): Likewise.
13413         (LOAD_ARGS_TYPES_1): Likewise.
13414         (LOAD_ARGS_TYPES_2): Likewise.
13415         (LOAD_ARGS_TYPES_3): Likewise.
13416         (LOAD_ARGS_TYPES_4): Likewise.
13417         (LOAD_ARGS_TYPES_5): Likewise.
13418         (LOAD_ARGS_TYPES_6): Likewise.
13419         (LOAD_REGS_TYPES_1): Likewise.
13420         (LOAD_REGS_TYPES_2): Likewise.
13421         (LOAD_REGS_TYPES_3): Likewise.
13422         (LOAD_REGS_TYPES_4): Likewise.
13423         (LOAD_REGS_TYPES_5): Likewise.
13424         (LOAD_REGS_TYPES_6): Likewise.
13425         (TYPEFY): New define.
13426         (ARGIFY): Likewise.
13427         (internal_syscall0): Likewise.
13428         (internal_syscall1): Likewise.
13429         (internal_syscall2): Likewise.
13430         (internal_syscall3): Likewise.
13431         (internal_syscall4): Likewise.
13432         (internal_syscall5): Likewise.
13433         (internal_syscall6): Likewise.
13434         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
13435         (INTERNAL_SYSCALL_NCS): Remove define.
13436         (internal_syscall1): Add define.
13437
13438 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13439
13440         * math/w_remainder_compat.c: Remove duplicate inclusion of
13441         math-svid-compat.h.
13442         * math/w_remainderf_compat.c: Likewise.
13443         * math/w_remainderl_compat.c: Likewise.
13444
13445 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13446
13447         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13448
13449 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
13450
13451         [BZ #21684]
13452         * math/tgmath.h (__floating_type): Simplify definitions.
13453         (__real_integer_type): New macro.
13454         (__complex_integer_type): Likewise.
13455         (__expr_is_real): Likewise.
13456         (__tgmath_real_type_sub): Update comment to describe handling of
13457         complex types.
13458         (__tgmath_complex_type_sub): New macro.
13459         (__tgmath_complex_type): Likewise.
13460         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
13461         (__TGMATH_CF128): Use __expr_is_real.
13462         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
13463         __expr_is_real.
13464         (__TGMATH_BINARY_REAL_IMAG): Likewise.
13465         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
13466         * math/gen-tgmath-tests.py (Type.create_type): Create complex
13467         integer types.
13468
13469 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13470
13471         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
13472         macro.
13473         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
13474         alias.
13475         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
13476         Likewise.
13477
13478         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
13479         nanosleep_not_cancel with __nanosleep_nocancel.
13480         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
13481         (__nanosleep_nocancel): New macro.
13482         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
13483         function.
13484         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
13485         macro.
13486         (__nanosleep_nocancel): New prototype.
13487
13488         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
13489         pause_not_cancel with __pause_nocancel.
13490         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
13491         (__pause_nocancel): New macro.
13492         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
13493         macro.
13494         (__pause_nocancel): New prototype.
13495         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
13496
13497 2017-08-22  Martin Sebor  <msebor@redhat.com>
13498
13499         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
13500         to return a pointer to the same type as the target function.
13501
13502 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
13503
13504         [BZ #18822]
13505         [BZ #21986]
13506         * include/printf.h (__printf_fphex): Add attribute_hidden.
13507         (__guess_grouping): New prototype.
13508         * stdio-common/printf_fp.c (__guess_grouping): Removed.
13509         * stdio-common/reg-printf.c (__register_printf_specifier): Add
13510         libc_hidden_proto and libc_hidden_def.
13511         * stdlib/strfmon_l.c (__guess_grouping): Removed.
13512         (__vstrfmon_l): Remove the third argument passed to
13513         __guess_grouping.
13514
13515 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13516
13517         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
13518         definition for issignaling that does not rely on __MATH_TG,
13519         since __MATH_TG uses __builtin_types_compatible_p, which is only
13520         available in C mode.
13521         (CFLAGS-test-math-issignaling.cc): New variable.
13522         * math/Makefile [CXX] (tests): Add test-math-issignaling.
13523         * math/test-math-issignaling.cc: New test for C++ implementation
13524         of type-generic issignaling.
13525         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
13526         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
13527         options of test-math-issignaling on powerpc64le.
13528
13529 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
13530
13531         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13532         building libc.a.
13533         (hidden_proto): Likewise.
13534         (hidden_tls_proto): Likewise.
13535         (__hidden_proto): Likewise.
13536
13537 2017-08-22  Florian Weimer  <fweimer@redhat.com>
13538
13539         math: Statically link tests of internal functionality.
13540         * math/Makefile (tests): Remove atest-exp, atest-sincos,
13541         atest-exp2.
13542         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
13543         (gmp-objs): Remove assignment.
13544         (atest-exp, atest-sincos, atest-exp2): Remove targets.
13545
13546 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
13547
13548         [BZ #21987]
13549         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
13550         and copy to ...
13551         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
13552         ... here.
13553         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
13554         ... and here.
13555
13556         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
13557         variable definitions above inclusion of ../Rules.
13558
13559 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
13560
13561         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
13562         case calling __builtin_unreachable.
13563
13564 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13565
13566         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
13567         __waitpid_nocancel.
13568         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
13569         (__waitpid_nocancel): New macro.
13570         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
13571         macro.
13572         (__waitpid_nocancel): Replace macro with a function.
13573         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
13574         function.
13575
13576         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
13577         __fcntl_nocancel.
13578         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
13579         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
13580
13581         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
13582         __writev_nocancel_nostatus.
13583         (write_call_graph): Likewise.
13584         (write_bb_counts): Likewise.
13585         * resolv/herror.c (herror): Likewise.
13586         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
13587         macro.
13588         (__writev_nocancel_nostatus): New macro.
13589         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
13590         Remove macro.
13591         (__writev_nocancel_nostatus): New function.
13592
13593 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
13594
13595         Revert:
13596         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13597
13598         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13599         building libc.a.
13600         (hidden_proto): Likewise.
13601         (hidden_tls_proto): Likewise.
13602         (__hidden_proto): Likewise.
13603
13604         [BZ #21973]
13605         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
13606         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13607         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13608         Likewise.
13609         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
13610         Likewise.
13611         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13612         Likewise.
13613         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
13614         Likewise.
13615         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
13616         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13617         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13618         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13619         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
13620         GLIBC_2.0 sqrtl symbol.
13621
13622         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
13623         [__USE_MISC] (_LIB_VERSION): Likewise.
13624         [__USE_MISC] (struct exception): Likewise.
13625         [__USE_MISC] (matherr): Likewise.
13626         [__USE_MISC] (DOMAIN): Likewise.
13627         [__USE_MISC] (SING): Likewise.
13628         [__USE_MISC] (OVERFLOW): Likewise.
13629         [__USE_MISC] (UNDERFLOW): Likewise.
13630         [__USE_MISC] (TLOSS): Likewise.
13631         [__USE_MISC] (PLOSS): Likewise.
13632         [__USE_MISC] (HUGE): Likewise.
13633         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
13634         * math/math-svid-compat.h: New file.
13635         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
13636         and matherrl.
13637         * include/math.h [!_ISOMAC] (__matherr): Remove.
13638         * manual/arith.texi (FP Exceptions): Do not document matherr.
13639         * math/Makefile (tests): Change test-matherr to test-matherr-3.
13640         (tests-internal): New variable.
13641         (install-lib): Do not add libieee.a.
13642         (non-lib.a): Likewise.
13643         (extra-objs): Do not add libieee.a and ieee-math.o.
13644         (CPPFLAGS-s_lib_version.c): Remove variable.
13645         ($(objpfx)libieee.a): Remove rule.
13646         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
13647         * math/ieee-math.c: Remove.
13648         * math/libm-test-support.c (matherr): Remove.
13649         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
13650         and license notices.  Include <math-svid-compat.h> and
13651         <shlib-compat.h>.
13652         (matherr): Undefine as macro.  Use compat_symbol_reference.
13653         (_LIB_VERSION): Likewise.
13654         * math/test-matherr-2.c: New file.
13655         * math/test-matherr-3.c: Likewise.
13656         * sysdeps/generic/math_private.h (__kernel_standard): Remove
13657         declaration.
13658         (__kernel_standard_f): Likewise.
13659         (__kernel_standard_l): Likewise.
13660         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
13661         <math_private.h>.  Include <math-svid-compat.h>.
13662         (_LIB_VERSION): Undefine as macro.
13663         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
13664         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
13665         [LIBM_SVID_COMPAT], use compat_symbol.
13666         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
13667         <math_private.h>.  Include <math-svid-compat.h>.
13668         (matherr): Undefine as macro.
13669         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
13670         compat_symbol.
13671         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
13672         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
13673         compat_symbol_reference.
13674         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
13675         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
13676         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
13677         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
13678         (MATHERR_D): Remove declaration.
13679         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
13680         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
13681         [LIBM_BUILD] (pmatherrf): Likewise.
13682         [LIBM_BUILD] (pmatherr): Likewise.
13683         [LIBM_BUILD] (pmatherrl): Likewise.
13684         (DOMAIN): Likewise.
13685         (SING): Likewise.
13686         (OVERFLOW): Likewise.
13687         (UNDERFLOW): Likewise.
13688         (TLOSS): Likewise.
13689         (PLOSS): Likewise.
13690         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
13691         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
13692         compat_symbol.
13693         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
13694         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
13695         compat_symbol.
13696         * math/lgamma-compat.h: Include <math-svid-compat.h>.
13697         * math/w_acos_compat.c: Likewise.
13698         * math/w_acosf_compat.c: Likewise.
13699         * math/w_acosh_compat.c: Likewise.
13700         * math/w_acoshf_compat.c: Likewise.
13701         * math/w_acoshl_compat.c: Likewise.
13702         * math/w_acosl_compat.c: Likewise.
13703         * math/w_asin_compat.c: Likewise.
13704         * math/w_asinf_compat.c: Likewise.
13705         * math/w_asinl_compat.c: Likewise.
13706         * math/w_atan2_compat.c: Likewise.
13707         * math/w_atan2f_compat.c: Likewise.
13708         * math/w_atan2l_compat.c: Likewise.
13709         * math/w_atanh_compat.c: Likewise.
13710         * math/w_atanhf_compat.c: Likewise.
13711         * math/w_atanhl_compat.c: Likewise.
13712         * math/w_cosh_compat.c: Likewise.
13713         * math/w_coshf_compat.c: Likewise.
13714         * math/w_coshl_compat.c: Likewise.
13715         * math/w_exp10_compat.c: Likewise.
13716         * math/w_exp10f_compat.c: Likewise.
13717         * math/w_exp10l_compat.c: Likewise.
13718         * math/w_exp2_compat.c: Likewise.
13719         * math/w_exp2f_compat.c: Likewise.
13720         * math/w_exp2l_compat.c: Likewise.
13721         * math/w_fmod_compat.c: Likewise.
13722         * math/w_fmodf_compat.c: Likewise.
13723         * math/w_fmodl_compat.c: Likewise.
13724         * math/w_hypot_compat.c: Likewise.
13725         * math/w_hypotf_compat.c: Likewise.
13726         * math/w_hypotl_compat.c: Likewise.
13727         * math/w_j0_compat.c: Likewise.
13728         * math/w_j0f_compat.c: Likewise.
13729         * math/w_j0l_compat.c: Likewise.
13730         * math/w_j1_compat.c: Likewise.
13731         * math/w_j1f_compat.c: Likewise.
13732         * math/w_j1l_compat.c: Likewise.
13733         * math/w_jn_compat.c: Likewise.
13734         * math/w_jnf_compat.c: Likewise.
13735         * math/w_jnl_compat.c: Likewise.
13736         * math/w_lgamma_main.c: Likewise.
13737         * math/w_lgamma_r_compat.c: Likewise.
13738         * math/w_lgammaf_main.c: Likewise.
13739         * math/w_lgammaf_r_compat.c: Likewise.
13740         * math/w_lgammal_main.c: Likewise.
13741         * math/w_lgammal_r_compat.c: Likewise.
13742         * math/w_log10_compat.c: Likewise.
13743         * math/w_log10f_compat.c: Likewise.
13744         * math/w_log10l_compat.c: Likewise.
13745         * math/w_log2_compat.c: Likewise.
13746         * math/w_log2f_compat.c: Likewise.
13747         * math/w_log2l_compat.c: Likewise.
13748         * math/w_log_compat.c: Likewise.
13749         * math/w_logf_compat.c: Likewise.
13750         * math/w_logl_compat.c: Likewise.
13751         * math/w_pow_compat.c: Likewise.
13752         * math/w_powf_compat.c: Likewise.
13753         * math/w_powl_compat.c: Likewise.
13754         * math/w_remainder_compat.c: Likewise.
13755         * math/w_remainderf_compat.c: Likewise.
13756         * math/w_remainderl_compat.c: Likewise.
13757         * math/w_scalb_compat.c: Likewise.
13758         * math/w_scalbf_compat.c: Likewise.
13759         * math/w_scalbl_compat.c: Likewise.
13760         * math/w_sinh_compat.c: Likewise.
13761         * math/w_sinhf_compat.c: Likewise.
13762         * math/w_sinhl_compat.c: Likewise.
13763         * math/w_sqrt_compat.c: Likewise.
13764         * math/w_sqrtf_compat.c: Likewise.
13765         * math/w_sqrtl_compat.c: Likewise.
13766         * math/w_tgamma_compat.c: Likewise.
13767         * math/w_tgammaf_compat.c: Likewise.
13768         * math/w_tgammal_compat.c: Likewise.
13769         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
13770         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
13771         * sysdeps/ieee754/k_standard.c: Likewise.
13772         * sysdeps/ieee754/k_standardf.c: Likewise.
13773         * sysdeps/ieee754/k_standardl.c: Likewise.
13774         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
13775         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
13776         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
13777         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13778         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13779         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13780         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13781         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
13782         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13783         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13784         Likewise.
13785         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13786         Likewise.
13787         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
13788         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13789         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13790         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13791
13792 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13793
13794         [BZ #21864]
13795         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
13796         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
13797         Move before inclusion of ../Rules.
13798
13799 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13800
13801         [BZ #21972]
13802         * assert/assert.h (assert): Use static_cast (bool) for C++.
13803         Use the ternary operator in the warning branch for GNU C.
13804         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
13805         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
13806         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
13807         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
13808         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
13809
13810 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13811
13812         [BZ #18822]
13813         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13814         (__syscall_clock_gettime): Add attribute_hidden.
13815         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
13816         (__start_context): Likewise.
13817
13818 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13819
13820         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13821         building libc.a.
13822         (hidden_proto): Likewise.
13823         (hidden_tls_proto): Likewise.
13824         (__hidden_proto): Likewise.
13825
13826 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13827
13828         * include/libc-symbols.h (attribute_hidden): Enable hidden
13829         visibility in libc.a compiled with PIE.
13830
13831 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13832
13833         [BZ #18822]
13834         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
13835         Add attribute_hidden.
13836
13837 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13838
13839         [BZ #21864]
13840         * Makerules (all-nonlib): Add $(others-extras).
13841         * catgets/Makefile (others-extras): New.
13842         * elf/Makefile (others-extras): Likewise.
13843         * nss/Makefile (others-extras): Likewise.
13844
13845 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13846
13847         [BZ #18822]
13848         * csu/libc-start.c (__libc_multiple_libcs): Removed.
13849         * elf/dl-open.c: Include <libc-internal.h>.
13850         (__libc_multiple_libcs): Removed.
13851         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
13852         <hp-timing.h>.
13853         * include/libc-internal.h (__libc_multiple_libcs): New.
13854         * misc/sbrk.c: Include <libc-internal.h>.
13855         (__libc_multiple_libcs): Removed.
13856
13857 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13858
13859         [BZ #18822]
13860         * grp/initgroups.c (__nss_group_database): Removed.
13861         (__nss_initgroups_database): Likewise.
13862         * nscd/gai.c (__nss_hosts_database): Likewise.
13863         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
13864         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
13865         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
13866         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
13867         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
13868         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
13869         attribute_hidden.
13870         * nss/nsswitch.c (__nss_database_custom): Define only if
13871         USE_NSCD is defined.
13872         (__nss_configure_lookup): Use __nss_database_custom only if
13873         USE_NSCD is defined.
13874         * nss/nsswitch.h (__nss_database_custom): Declare only if
13875         USE_NSCD is defined.  Add attribute_hidden.
13876         (__nss_setent): Add attribute_hidden.
13877         (__nss_endent): Likewise.
13878         (__nss_getent_r): Likewise.
13879         (__nss_getent): Likewise.
13880         (DEFINE_DATABASE): Declare __nss_##arg##_database.
13881
13882 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13883
13884         [BZ #18822]
13885         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
13886         libc_hidden_proto and libc_hidden_def.
13887
13888 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13889
13890         [BZ #18822]
13891         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
13892         Add libc_hidden_proto.
13893         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
13894         Add libc_hidden_def.
13895
13896 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13897
13898         [BZ #21974]
13899         * gmon/Makefile (routines): Remove bb_init_func and
13900         bb_exit_func.
13901         (elide-routines.os): Removed.
13902         * gmon/bb_exit_func.c: Likewise.
13903         * gmon/bb_init_func.c: Likewise.
13904         * include/sys/gmon.h (__bb): Likewise.
13905         (__bb_init_func): Likewise.
13906         (__bb_exit_func): Likewise.
13907         * sysdeps/alpha/bb_init_func.S: Likewise.
13908
13909 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13910
13911         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
13912         * include/setjmp.h (____longjmp_chk): Here.  Add
13913         attribute_hidden.
13914
13915 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
13916
13917         [BZ #18822]
13918         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
13919         attribute_hidden.
13920         (__strspn_sse2): Likewise.
13921
13922 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13923
13924         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
13925         (close_not_cancel_no_status): Likewise.
13926         (__close_nocancel): New macro.
13927         (__close_nocancel_nostatus): Likewise.
13928         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
13929         macro.
13930         (close_not_cancel): Likewise.
13931         (close_not_cancel_no_status): Likewise.
13932         (__close_nocancel): New prototype.
13933         (__close_nocancel_nostatus): New function.
13934         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
13935         * catgets/open_catalog.c (__open_catalog): Replace
13936         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
13937         * gmon/gmon.c (write_gmon): Likewise.
13938         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
13939         * intl/loadmsgcat.c (close): Likewise.
13940         * io/ftw.c (open_dir_stream): Likewise.
13941         (ftw_startup): Likewise.
13942         * libio/fileops.c (_IO_file_open): Likewise.
13943         (_IO_file_close_mmap): Likewise.
13944         (_IO_file_close): Likewise.
13945         * libio/iopopen.c (_IO_dup2): Likewise.
13946         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13947         * locale/loadlocale.c (_nl_load_locale): Likewise.
13948         * login/utmp_file.c (pututline_file): Likewise.
13949         (endutent_file): Likewise.
13950         * misc/daemon.c (daemon): Likewise.
13951         * nscd/nscd_getai.c (__nscd_getai): Likewise.
13952         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
13953         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
13954         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
13955         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
13956         * nscd/nscd_helper.c (open_socket): Likewise.
13957         (__nscd_open_socket): Likewise.
13958         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
13959         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
13960         (__nscd_innetgr): Likewise.
13961         * nss/nss_db/db-open.c (internal_setent): Likewise.
13962         * resolv/res-close.c (__res_iclose): Likewise.
13963         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
13964         * sysdeps/posix/closedir.c (__closedir): Likewise.
13965         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
13966         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13967         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13968         (opendir_tail): Likewise.
13969         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13970         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
13971         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
13972         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
13973         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13974         (gethostid): Likewise.
13975         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13976         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13977         Likewise.
13978         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
13979         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
13980         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13981         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13982         Likewise.
13983         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
13984         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
13985         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13986         Likewise.
13987         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
13988         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13989         Likewise.
13990         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13991         Likewise.
13992         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
13993         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13994         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13995         __close_nocancel.
13996
13997         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
13998         (openat_not_cancel_3): Likewise.
13999         (openat64_not_cancel_3): Likewise).
14000         (openat_not_cancel_3): Likewise).
14001         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
14002         macro.
14003         (openat_not_cancel_3): Likewise.
14004         (openat64_not_cancel): Likewise.
14005         (openat64_not_cancel_3): Likewise.
14006         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
14007         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
14008         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
14009         __open{64}_nocancel.
14010         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
14011         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14012         * sysdeps/posix/opendir.c (__opendirat): Likewise.
14013
14014 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14015
14016         [BZ #18822]
14017         * include/argz.h (__argz_create_sep): New function prototype.
14018         (__argz_append): Likewise.
14019         (__argz_add): Likewise.
14020         (__argz_add_sep): Likewise.
14021         (__argz_delete): Likewise.
14022         (__argz_insert): Likewise.
14023         (__argz_replace): Likewise.
14024         * string/argz.h (__argz_create_sep): Removed.
14025         (__argz_append): Likewise.
14026         (__argz_add): Likewise.
14027         (__argz_add_sep): Likewise.
14028         (__argz_delete): Likewise.
14029         (__argz_insert): Likewise.
14030         (__argz_replace): Likewise.
14031
14032 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14033
14034         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
14035         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
14036         (GNU_PROPERTY_STACK_SIZE): Likewie.
14037         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
14038         (GNU_PROPERTY_LOPROC): Likewise.
14039         (GNU_PROPERTY_HIPROC): Likewise.
14040         (GNU_PROPERTY_LOUSER): Likewise.
14041         (GNU_PROPERTY_HIUSER): Likewise.
14042         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
14043         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
14044         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
14045         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
14046         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
14047         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
14048         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
14049         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
14050         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
14051         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
14052         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
14053         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
14054         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
14055         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
14056         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
14057         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
14058         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
14059         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
14060         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
14061         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
14062         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
14063         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
14064         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
14065
14066 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14067
14068         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
14069         in C++ mode.
14070
14071 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14072
14073         [BZ #21930]
14074         * math/math.h (isinf): Check if in C or C++ mode before using
14075         __builtin_types_compatible_p, since this is a C mode feature.
14076
14077 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14078
14079         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
14080         (__write_nocancel): New macro.
14081         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
14082         Rewrite as a function prototype.
14083         (write_not_cancel): Remove macro.
14084         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
14085         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
14086         (write_gmon): Likewise.
14087         * libio/fileops.c (_IO_new_file_write): Likewise.
14088         * login/utmp_file.c (pututline_file): Likewise.
14089         (updwtmp_file): Likewise.
14090         * stdio-common/psiginfo.c (psiginfo): Likewise.
14091         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14092         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14093         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14094         Likewise.
14095         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14096         Likewise.
14097
14098         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
14099         (__read_nocancel): New macro.
14100         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14101         __read_nocancel.
14102         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
14103         macro.
14104         (__read_nocancel): New prototype.
14105         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
14106         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
14107         with __read_nocancel.
14108         * intl/loadmsgcat.c (read): Likewise.
14109         * libio/fileops.c (_IO_file_read): Likewise.
14110         * locale/loadlocale.c (_nl_load_locale): Likewise.
14111         * login/utmp_file.c (getutent_r_file): Likewise.
14112         (internal_getut_r): Likewise.
14113         (getutline_r_file): Likewise.
14114         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
14115         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
14116         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14117         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14118         Likewise.
14119         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
14120         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14121         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14122         Likewise.
14123         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14124         Likewise.
14125         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14126         Likewise.
14127         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14128         Likewise.
14129         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14130
14131 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14132
14133         [BZ #21966]
14134         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
14135         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
14136         usable.
14137
14138 2017-08-17  DJ Delorie  <dj@redhat.com>
14139
14140         * bug17079.c: Update to new test harness.
14141         * test-digits-dots.c: Likewise.
14142         * test-netdb.c: Likewise.
14143         * tst-field.c: Likewise.
14144         * tst-nss-getpwent.c: Likewise.
14145         * tst-nss-static.c: Likewise.
14146         * tst-nss-test1.c: Likewise.
14147         * tst-nss-test2.c: Likewise.
14148         * tst-nss-test3.c: Likewise.
14149         * tst-nss-test4.c: Likewise.
14150         * tst-nss-test5.c: Likewise.
14151
14152 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14153
14154         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
14155         (open_not_cancel_2): Likewise.
14156         (open_nocancel): New macro.
14157         (open64_nocancel): Likewise.
14158         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
14159         (open_not_cancel_2): Likewise.
14160         (__open_nocancel): New prototype.
14161         (__open64_nocancel): Likewise.
14162         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14163         __open_nocancel.
14164         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
14165         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
14166         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
14167         with __open_nocancel.
14168         * csu/check_fds.c (check_one_fd): Likewise.
14169         * gmon/gmon.c (write_gmon): Likewise.
14170         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
14171         * intl/loadmsgcat.c (open): Likewise.
14172         * libio/fileops.c (_IO_file_open): Likewise.
14173         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
14174         * locale/loadlocale.c (_nl_load_locale): Likewise.
14175         * login/utmp_file.c (setutent_file): Likewise.
14176         * misc/daemon.c (daemon): Likewise.
14177         * nss/nss_db/db-open.c (internal_setent): Likewise.
14178         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
14179         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
14180         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
14181         (__opendir): Likewise.
14182         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14183         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
14184         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14185         (gethostid): Likewise.
14186         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14187         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14188         Likewise.
14189         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
14190         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
14191         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14192         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14193         Likewise.
14194         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14195         Likewise.
14196         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14197         Likewise.
14198         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
14199         Likewise.
14200         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14201         Likewise.
14202         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14203         Likewise.
14204         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
14205         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14206
14207 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
14208
14209         * benchtests/bench-skeleton.c (main): Add support for
14210         latency benchmarking.
14211         * benchtests/scripts/bench.py: Add support for latency benchmarking.
14212
14213 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
14214
14215         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
14216         the startup object.
14217
14218 2017-08-17  Florian Weimer  <fweimer@redhat.com>
14219
14220         * include/sys/socket.h (__opensock): Remove internal_function.
14221         * socket/opensock.c (__opensock): Likewise.
14222         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
14223
14224 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
14225
14226         [BZ #21944]
14227         * signal/bits/types/__sigval_t.h: New file.
14228         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
14229         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
14230         and define sigval_t using __sigval_t.
14231         * include/bits/types/__sigval_t.h: New file.
14232         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
14233         instead of <bits/types/__sigval_t.h>.
14234         (struct sigevent): Use __sigval_t instead of sigval_t.
14235         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
14236         instead of <bits/types/__sigval_t.h>.
14237         (siginfo_t): Use __sigval_t instead of sigval_t.
14238         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
14239         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
14240         (struct sigevent): Use __sigval_t instead of sigval_t.
14241         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
14242         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
14243         (siginfo_t): Use __sigval_t instead of sigval_t.
14244         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
14245
14246 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14247
14248         * NEWS: Remove "[Add new features here]" for 2.27.
14249
14250 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
14251
14252         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
14253         libc.so.
14254
14255 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14256
14257         * NEWS: Mention x86-64 FMA optimization.
14258
14259 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14260
14261         [BZ #21912]
14262         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14263         Add e_expf-fma.
14264         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
14265         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
14266         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
14267
14268 2017-08-16  Andreas Schwab  <schwab@suse.de>
14269
14270         [BZ #16750]
14271         CVE-2009-5064
14272         * elf/ldd.bash.in: Never run file directly.
14273
14274 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
14275
14276         [BZ #21955]
14277         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
14278         (L(SP_INF_0)): Likewise.
14279
14280 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14281
14282         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
14283         run-built-tests.
14284
14285 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14286
14287         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
14288         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
14289         BROKEN_THREAD_SIGNALS code.
14290         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
14291         request_list): Remove caller_pid member used for
14292         BROKEN_THREAD_SIGNALS.
14293         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
14294         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
14295         Remove BROKEN_THREAD_SIGNALS support.
14296         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
14297         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
14298
14299 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14300
14301         * gmon/Makefile (tests): Add tst-gmon.
14302         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
14303         Set.
14304         (tests-special): Add tst-gmon-prof.out.
14305         (tst-gmon.out): Depend on clean-tst-gmon-data.
14306         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
14307         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
14308         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
14309         startup object.
14310         * aclocal.m4 (GPROF): Set and substitute.
14311         * config.amke.in (GPROF): Set.
14312         * configure: Regenerate.
14313
14314 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
14315
14316         * elf/elf.h A (NT_PPC_TAR): New macro.
14317         (NT_PPC_PPR): Likewise.
14318         (NT_PPC_DSCR): Likewise.
14319         (NT_PPC_EBB): Likewise.
14320         (NT_PPC_PMU): Likewise.
14321         (NT_PPC_TM_CGPR): Likewise.
14322         (NT_PPC_TM_CFPR): Likewise.
14323         (NT_PPC_TM_CVMX): Likewise.
14324         (NT_PPC_TM_CVSX): Likewise.
14325         (NT_PPC_TM_SPR): Likewise.
14326         (NT_PPC_TM_CTAR): Likewise.
14327         (NT_PPC_TM_CPPR): Likewise.
14328         (NT_PPC_TM_CDSCR): Likewise.
14329
14330 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14331
14332         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
14333         regparm (2) instead of internal_function.
14334         (_MCOUNT_DECL): Adjust.
14335
14336 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
14337
14338         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
14339         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
14340
14341 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
14342
14343         * conform/data/sys/wait.h-data (si_value): Do not expect for
14344         XPG42.
14345
14346 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14347
14348         [BZ #21962]
14349         NSS: Create stubs for accidentally exported lookup functions.
14350         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
14351         Remove declaration.
14352         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
14353         (ether_hostton): Call __nss_ethers_lookup2 instead.
14354         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
14355         (ether_ntohost): Call __nss_ethers_lookup2 instead.
14356         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
14357         (setup): Call __nss_netgroup_lookup2 instead.
14358         * nss/Makefile (routines): Add compat-lookup.
14359         * nss/Versions (GLIBC_2.27): Add symbol version.
14360         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
14361         (DB_COMPAT_FCT): Remove.
14362         * nss/compat-lookup.c: New file.
14363         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
14364         from databases.def.
14365         * nss/service-lookup.c (NO_COMPAT): Remove definition.
14366         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
14367         (netname2user): Call __nss_publickey_lookup2 instead.
14368         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
14369         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
14370         instead.
14371
14372 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14373             Sergei Trofimovich  <slyfox@inbox.ru>
14374
14375         [BZ #21908]
14376         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
14377         Rename to MMAP2_PAGE_UNIT.
14378         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
14379         __OFF_T_MATCHES_OFF64_T is not defined.
14380         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
14381         uint64_t.
14382         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
14383         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
14384
14385 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14386
14387         i386: Do not set internal_function.
14388         * config.h.in (USE_REGPARMS, internal_function): Remove.
14389         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
14390         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
14391
14392 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14393
14394         * elf/dl-init.c (_dl_init): Remove internal_function.
14395         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
14396         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
14397
14398 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14399
14400         * elf/rtld.c (_dl_start): Remove internal_function.
14401         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
14402         _dl_start.
14403
14404 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14405
14406         * elf/dl-fini.c (_dl_fini): Remove internal_function
14407         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
14408
14409 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
14410
14411         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
14412         (bit_cpu_SHSTK): Likewise.
14413         (index_cpu_IBT): Likewise.
14414         (index_cpu_SHSTK): Likewise.
14415         (reg_IBT): Likewise.
14416         (reg_SHSTK): Likewise.
14417         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
14418         Handle index_cpu_IBT and index_cpu_SHSTK.
14419
14420 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
14421
14422         [BZ #19982]
14423         * po/fr.po: Fix spelling mistake.
14424
14425 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14426
14427         * elf/dl-addr.c (_dl_addr): Remove internal_function.
14428         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
14429         (_dl_catch_error, _dl_receive_error): Likewise.
14430         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
14431         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
14432         (_dl_deallocate_tls): Likewise.
14433         * include/dlfcn.h (_dl_addr): Likewise.
14434         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
14435         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
14436         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
14437         Likewise.
14438
14439 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14440
14441         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
14442         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
14443         internal_function.
14444         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
14445
14446 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14447
14448         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
14449         internal_function.
14450         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
14451         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
14452         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
14453         internal_function from _dl_make_stack_executable_hook member.
14454         (_dl_make_stack_executable): Remove internal_function.
14455         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
14456         Likewise.
14457         * sysdeps/unix/sysv/linux/dl-execstack.c
14458         (_dl_make_stack_executable): Likewise.
14459
14460 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14461
14462         * sysdeps/unix/sysv/linux/netlinkaccess.h
14463         (__netlink_assert_response): Remove internal_function.
14464         * sysdeps/unix/sysv/linux/netlink_assert_response.c
14465         (__netlink_assert_response): Likewise.
14466
14467 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14468
14469         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
14470         internal_function.
14471         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
14472
14473 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14474
14475         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
14476         internal_function.
14477         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
14478         * inet/netgroup.h (__internal_setnetgrent)
14479         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
14480         * inet/getnetgrent_r.c (__internal_setnetgrent)
14481         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
14482         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
14483         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
14484         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
14485         * nss/nsswitch.h (db_lookup_function): Likewise.
14486
14487 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14488
14489         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
14490         Remove internal_function.
14491         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
14492         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
14493         message argument on the stack.
14494         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
14495         Likeweise.
14496
14497 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
14498
14499         Adapt test case data to the changes in the thousands
14500         separators.
14501
14502         [BZ #20756]
14503         * localedata/tst-langinfo.sh: Adapt test case data.
14504         * stdlib/tst-strfmon_l.c: Likewise.
14505         * stdlib/tst-strtod4.c: Likewise.
14506         * stdlib/tst-strtod5i.c: Likewise.
14507
14508 2017-08-11  Florian Weimer  <fweimer@redhat.com>
14509
14510         [BZ #21242]
14511         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
14512         Suppress pedantic warning resulting from statement expression.
14513         (__ASSERT_FUNCTION): Add missing __extension__.
14514
14515 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14516
14517         * benchtests/bench-memmove-large.c: Print output in JSON
14518         format.
14519         * benchtests/bench-memmove.c: Likewise.
14520
14521         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
14522         * benchtests/bench-memchr.c (do_one_test): Likewise.
14523         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
14524         * benchtests/bench-memcpy.c (do_one_test): Likewise.
14525         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
14526         * benchtests/bench-memmove.c (do_one_test): Likewise.
14527         * benchtests/bench-memset-large.c (do_one_test): Likewise.
14528         * benchtests/bench-memset.c (do_one_test): Likewise.
14529         * benchtests/bench-string.h (test_init): Remove memsets.
14530
14531 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
14532
14533         * manual/lang.texi
14534         (Computing the Width of an Integer Data Type): Rename section to
14535         "Width of an Integer Type".  Remove inaccurate statement regarding
14536         lack of C language facilities for determining width of integer
14537         types, and reorder content to improve flow and context of
14538         discussion.
14539
14540 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
14541
14542         * lang.texi (va_copy): Change standard from ISO to C99.
14543         (__va_copy): Add standard and header annotation.
14544         Update description for clarity of origins and current use.
14545
14546 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14547
14548         [BZ #21941]
14549         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
14550         xssqrtqp requires operands to be in Vector Registers
14551         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
14552         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
14553         (__ieee754_sqrtf128): Likewise.
14554
14555 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
14556
14557         * sysdeps/aarch64/memcmp.S (memcmp):
14558         Rewrite of optimized memcmp.
14559
14560 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14561
14562         Introduce ld.so exceptions.
14563         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
14564         (_dl_exception_create, _dl_exception_create_format)
14565         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
14566         (_dl_catch_exception): Declare.
14567         (_dl_catch_error): Update comment.
14568         * elf/dl-error-skeleton.c (struct catch): Replace objname,
14569         errstring, malloced members with exception member.
14570         (_dl_out_of_memory): Remove.
14571         (fatal_error): New function, extracted from _dl_signal_error.
14572         (_dl_signal_exception, _dl_signal_cexception): New functions.
14573         (_dl_signal_error): Call _dl_exception_create to allocate an
14574         exception object.
14575         (_dl_catch_exception): New function, based on _dl_catch_error.
14576         (_dl_catch_error): Implement using _dl_catch_exception.
14577         * elf/dl-exception.c: New file.
14578         * elf/Makefile (dl-routines): Add dl-exception.
14579         (elide-routines.os): Likewise.
14580         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
14581         _dl_exception_create_format, _dl_exception_free.
14582         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
14583         _dl_signal_exception.
14584         * elf/dl-lookup.c (make_string): Remove.
14585         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
14586         _dl_signal_cexception, _dl_exception_free.
14587         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
14588         _dl_signal_exception.
14589         * elf/dl-sym.c (do_sym): Likewise.
14590         * elf/dl-version.c (make_string): Remove.
14591         (match_symbol): Use _dl_exception_create_format,
14592         _dl_signal_cexception, _dl_exception_free.
14593         (_dl_check_map_versions): Likewise.
14594         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
14595         _dl_catch_exception.
14596         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
14597         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
14598         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
14599         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
14600         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
14601         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
14602         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
14603         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
14604         Likewise.
14605         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
14606         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
14607         (ld.so): Likewise.
14608         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
14609         (ld.so): Likewise.
14610         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
14611         Likewise.
14612         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
14613         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
14614         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
14615         Likewise.
14616         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
14617         Likewise.
14618         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
14619
14620 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14621
14622         * inet/net-internal.h (__inet6_scopeid_pton): Remove
14623         attribute_hidden, internal_function.
14624         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
14625         internal_function.
14626
14627 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14628
14629         * malloc/malloc.c (get_max_fast): Reimplement as an inline
14630         function which calls __builtin_unreachable.
14631
14632 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
14633
14634         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
14635         Indian monetary formatting
14636         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
14637         test cases.
14638
14639 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
14640
14641         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
14642         Fix typo in comment.
14643
14644         [BZ #21928]
14645         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
14646         PTRACE_SEIZE_DEVEL): Remove.
14647         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
14648         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
14649         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
14650         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
14651         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
14652
14653 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
14654
14655         * posix/bits/types.h (__qaddr_t): Remove.
14656
14657         [BZ #21457]
14658         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
14659         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14660         __glibc_reserved1.
14661         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
14662         (ucontext_t): Use __ctx with uc_flags.
14663         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
14664         (__ctxt): Likewise.
14665         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14666         __glibc_reserved1.
14667         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
14668         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14669         __glibc_reserved1.
14670         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
14671         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14672         __glibc_reserved1.
14673         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
14674         macro.
14675         (ucontext_t): Use __ctx with uc_flags.
14676         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
14677         (ucontext_t): Use __ctx with uc_flags.
14678         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
14679         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
14680         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
14681         (ucontext_t): Use __ctx with uc_flags.
14682         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
14683         undefine further down.
14684         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14685         __glibc_reserved1.
14686         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
14687         undefine further down.
14688         (ucontext_t): Use __ctx with uc_flags.
14689         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
14690         undefine further down.
14691         (ucontext_t): Use __ctx with uc_flags.
14692         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
14693         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
14694         Rename uc_pad to __glibc_reserved1.
14695         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
14696         undefine further down.
14697         (ucontext_t): Use __ctx with uc_flags.
14698         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
14699         further down.
14700         (ucontext_t): Use __ctx with uc_flags.
14701         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
14702         __ctx with uc_flags.
14703         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
14704         (ucontext_t): Use __ctx with uc_flags.
14705         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
14706         __ctx with uc_flags.
14707
14708 2017-08-09  Florian Weimer  <fweimer@redhat.com>
14709
14710         [BZ #21932]
14711         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
14712         before early return.
14713
14714 2017-08-09  Andreas Schwab  <schwab@suse.de>
14715
14716         [BZ #21041]
14717         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
14718         renamed alias.
14719
14720         [BZ #21041]
14721         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
14722         tst-compat-forwarder.
14723         (modules-names): Add tst-compat-forwarder-mod.
14724         ($(objpfx)tst-compat-forwarder): Depend on
14725         $(objpfx)tst-compat-forwarder-mod.so.
14726         * nptl/tst-compat-forwarder.c: New file.
14727         * nptl/tst-compat-forwarder-mod.c: New file.
14728
14729 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14730
14731         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
14732         comments.
14733
14734         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
14735         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
14736         memcpy_falkor.
14737         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
14738         Bump.
14739         (__libc_ifunc_impl_list): Add __memcpy_falkor.
14740         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
14741         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
14742         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
14743         Add falkor.
14744         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
14745         New macro.
14746
14747 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14748
14749         [BZ #759]
14750         * manual/setjmp.texi (getcontex): Document uc_stack value
14751         compatibility differences.
14752
14753 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
14754
14755         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
14756         (old_malloc_hook): Likewise.
14757         (old_memalign_hook): Likewise.
14758         (old_realloc_hook): Likewise.
14759         (struct hdr): Likewise.
14760         (flood): Likewise.
14761         (freehook): Likewise.
14762         (mallochook): Likewise.
14763         (memalignhook): Likewise.
14764         (reallochook): Likewise.
14765         (mprobe): Likewise.
14766         * malloc/mtrace.c (mallwatch): Likewise.
14767         (tr_old_free_hook): Likewise.
14768         (tr_old_malloc_hook): Likewise.
14769         (tr_old_realloc_hook): Likewise.
14770         (tr_old_memalign_hook): Likewise.
14771         (tr_where): Likewise.
14772         (lock_and_info): Likewise.
14773         (tr_freehook): Likewise.
14774         (tr_mallochook): Likewise.
14775         (tr_reallochook): Likewise.
14776         (tr_memalignhook): Likewise.
14777         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
14778         * misc/mmap.c (__mmap): Likewise.
14779         * misc/mmap64.c (__mmap64): Likewise.
14780         * misc/mprotect.c (__mprotect): Likewise.
14781         * misc/msync.c (msync): Likewise.
14782         * misc/munmap.c (__munmap): Likewise.
14783         * posix/posix_madvise.c (posix_madvise): Likewise.
14784         * socket/send.c (__send): Likewise.
14785         * socket/sendto.c (__sendto): Likewise.
14786         * socket/setsockopt.c (__setsockopt): Likewise.
14787         * string/memcmp.c (__ptr_t): Remove macro.
14788         (MEMCMP): Use void * instead of ptr_t.
14789         * string/memrchr.c (__ptr_t): Remove macro.
14790         (__memrchr): Use void * instead of ptr_t.
14791         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
14792         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
14793         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
14794         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
14795         * sysdeps/mach/msync.c (msync): Likewise.
14796         * sysdeps/mach/munmap.c (__munmap): Likewise.
14797         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
14798         Likewise.
14799         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14800         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
14801         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
14802         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
14803         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
14804         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
14805         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
14806         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
14807         Likewise.
14808         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
14809         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
14810         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
14811         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
14812         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
14813         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
14814         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
14815         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
14816         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
14817         Likewise.
14818         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
14819         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
14820         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
14821         (MEMCMP): Use void * instead of ptr_t.
14822         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
14823         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
14824
14825 2017-08-08  Florian Weimer  <fweimer@redhat.com>
14826
14827         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
14828         return statement.
14829
14830 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
14831
14832         [BZ #21913]
14833         * csu/libc-tls.c: Include <startup.h> first.
14834         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
14835         * elf/dl-tunables.c: Include <startup.h> first.
14836         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
14837         * sysdeps/generic/startup.h: New file.
14838         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
14839         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
14840         (I386_USE_SYSENTER): New.  Defined to 0.
14841
14842 2017-08-08  Andreas Schwab  <schwab@suse.de>
14843
14844         [BZ #21041]
14845         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
14846         * nptl/pt-system.c (system): Likewise.
14847
14848 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14849
14850         [BZ #21780]
14851         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
14852         EOPNOTSUPP.
14853         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
14854         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
14855         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
14856         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
14857         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
14858         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
14859         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
14860
14861 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
14862
14863         [BZ #21899]
14864         * bits/sigaction.h (struct sigaction): Define sa_handler and
14865         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
14866         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14867         [__USE_XOPEN_EXTENDED].
14868         (SA_RESTART): Likewise.
14869         (SA_NODEFER): Likewise.
14870         (SA_RESETHAND): Likewise.
14871         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
14872         (struct sigaction): Define sa_handler and sa_sigaction using union
14873         also for [__USE_XOPEN_EXTENDED].
14874         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14875         [__USE_XOPEN_EXTENDED].
14876         (SA_RESTART): Likewise.
14877         (SA_NODEFER): Likewise.
14878         (SA_RESETHAND): Likewise.
14879         * sysdeps/unix/sysv/linux/bits/sigaction.h
14880         (struct sigaction): Define sa_handler and sa_sigaction using union
14881         also for [__USE_XOPEN_EXTENDED].
14882         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14883         [__USE_XOPEN_EXTENDED].
14884         (SA_RESTART): Likewise.
14885         (SA_NODEFER): Likewise.
14886         (SA_RESETHAND): Likewise.
14887         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
14888         (struct sigaction): Define sa_handler and sa_sigaction using union
14889         also for [__USE_XOPEN_EXTENDED].
14890         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14891         [__USE_XOPEN_EXTENDED].
14892         (SA_RESTART): Likewise.
14893         (SA_NODEFER): Likewise.
14894         (SA_RESETHAND): Likewise.
14895         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
14896         (struct sigaction): Define sa_handler and sa_sigaction using union
14897         also for [__USE_XOPEN_EXTENDED].
14898         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14899         [__USE_XOPEN_EXTENDED].
14900         (SA_RESTART): Likewise.
14901         (SA_NODEFER): Likewise.
14902         (SA_RESETHAND): Likewise.
14903         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
14904         (struct sigaction): Define sa_handler and sa_sigaction using union
14905         also for [__USE_XOPEN_EXTENDED].
14906         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14907         [__USE_XOPEN_EXTENDED].
14908         (SA_RESTART): Likewise.
14909         (SA_NODEFER): Likewise.
14910         (SA_RESETHAND): Likewise.
14911         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
14912         (struct sigaction): Define sa_handler and sa_sigaction using union
14913         also for [__USE_XOPEN_EXTENDED].
14914         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14915         [__USE_XOPEN_EXTENDED].
14916         (SA_RESTART): Likewise.
14917         (SA_NODEFER): Likewise.
14918         (SA_RESETHAND): Likewise.
14919         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
14920         (struct sigaction): Define sa_handler and sa_sigaction using union
14921         also for [__USE_XOPEN_EXTENDED].
14922         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14923         [__USE_XOPEN_EXTENDED].
14924         (SA_RESTART): Likewise.
14925         (SA_NODEFER): Likewise.  Define directly rather than as alias.
14926         (SA_RESETHAND): Likewise.
14927         (SA_INTERRUPT): Define only for [__USE_MISC].
14928         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
14929         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
14930         [__USE_MISC].
14931         (SA_STACK): Define only for [__USE_MISC].
14932         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
14933         (struct sigaction): Define sa_handler and sa_sigaction using union
14934         also for [__USE_XOPEN_EXTENDED].
14935         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14936         [__USE_XOPEN_EXTENDED].
14937         (SA_RESTART): Likewise.
14938         (SA_NODEFER): Likewise.
14939         (SA_RESETHAND): Likewise.
14940         (SA_NOPTRACE): Define only for [__USE_MISC].
14941
14942         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
14943         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
14944         (struct catalog_info): Likewise.
14945         * inet/htontest.c (lo): Likewise.
14946         (foo): Likewise.
14947         * inet/inet_lnaof.c (inet_lnaof): Likewise.
14948         * inet/inet_net.c (inet_network): Likewise.
14949         * inet/inet_netof.c (inet_netof): Likewise.
14950         * inet/rcmd.c (__ivaliduser): Likewise.
14951         (iruserok): Likewise.
14952         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
14953         * locale/programs/locale-spec.c (locale_special): Likewise.
14954         * nis/nis_findserv.c (struct findserv_req): Likewise.
14955         (__nis_findfastest_with_timeout): Likewise.
14956         * nss/test-netdb.c (test_network): Likewise.
14957         * resolv/inet_neta.c (inet_neta): Likewise.
14958         * resolv/ns_date.c (ns_datetosecs): Likewise.
14959         (SECS_PER_DAY): Likewise.
14960         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
14961         Likewise.
14962         * resolv/res_comp.c (__putlong): Likewise.
14963         (__putshort): Likewise.
14964         (_getlong): Likewise.
14965         (_getshort): Likewise.
14966         * resolv/res_debug.c (p_time): Likewise.
14967         (precsize_ntoa): Likewise.
14968         (precsize_aton): Likewise.
14969         (latlon2ul): Likewise.
14970         (loc_aton): Likewise.
14971         (loc_ntoa): Likewise.
14972         * resolv/res_hconf.c (struct netaddr): Likewise.
14973         (_res_hconf_reorder_addrs): Likewise.
14974         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
14975         (clnttcp_control): Likewise.
14976         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
14977         (clntudp_control): Likewise.
14978         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
14979         (clntunix_control): Likewise.
14980         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
14981         * sunrpc/rpc/auth.h (union des_block): Likewise.
14982         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
14983         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
14984         (xdrrec_create): Likewise.
14985         (xdrrec_endofrecord): Likewise.
14986         (flush_out): Likewise.
14987         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
14988         (xdrstdio_putlong): Likewise.
14989         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
14990         Likewise.
14991
14992         * misc/sys/cdefs.h (__long_double_t): Remove.
14993         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
14994         instead of __long_double_t,
14995         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
14996
14997 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14998
14999         * benchtests/scripts/compare_strings.py: Avoid display error when
15000         running on a text terminal.
15001
15002         * benchtests/scripts/compare_strings.py (main): Add an
15003         optional -base option.
15004         (process_results): New argument base_func.
15005
15006         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
15007         hardcoding memcpy.
15008         * benchtests/bench-memcpy-large.c (test_name): Likewise.
15009         * benchtests/bench-memcpy-random.c (test_name): Likewise.
15010
15011 2017-08-07  Andreas Schwab  <schwab@suse.de>
15012
15013         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
15014         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
15015         * intl/Makefile ($(objpfx)tst-gettext.out)
15016         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
15017         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
15018         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
15019         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
15020         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
15021         * posix/Makefile ($(objpfx)globtest.out)
15022         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
15023         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
15024         ($(objpfx)tst-printf.out): Likewise.
15025         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
15026         ($(objpfx)tst-setcontext3.out): Likewise.
15027
15028 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
15029
15030         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15031         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
15032         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
15033         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
15034         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
15035         and mptan-fma.
15036         (CFLAGS-doasin-fma.c): New.
15037         (CFLAGS-dosincos-fma.c): Likewise.
15038         (CFLAGS-e_asin-fma.c): Likewise.
15039         (CFLAGS-e_atan2-fma.c): Likewise.
15040         (CFLAGS-e_exp-fma.c): Likewise.
15041         (CFLAGS-e_log-fma.c): Likewise.
15042         (CFLAGS-e_pow-fma.c): Likewise.
15043         (CFLAGS-halfulp-fma.c): Likewise.
15044         (CFLAGS-mpa-fma.c): Likewise.
15045         (CFLAGS-mpatan-fma.c): Likewise.
15046         (CFLAGS-mpatan2-fma.c): Likewise.
15047         (CFLAGS-mpexp-fma.c): Likewise.
15048         (CFLAGS-mplog-fma.c): Likewise.
15049         (CFLAGS-mpsqrt-fma.c): Likewise.
15050         (CFLAGS-mptan-fma.c): Likewise.
15051         (CFLAGS-s_atan-fma.c): Likewise.
15052         (CFLAGS-sincos32-fma.c): Likewise.
15053         (CFLAGS-slowexp-fma.c): Likewise.
15054         (CFLAGS-slowpow-fma.c): Likewise.
15055         (CFLAGS-s_sin-fma.c): Likewise.
15056         (CFLAGS-s_tan-fma.c): Likewise.
15057         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
15058         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
15059         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
15060         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
15061         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
15062         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
15063         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
15064         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
15065         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
15066         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
15067         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
15068         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
15069         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
15070         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
15071         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
15072         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
15073         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
15074         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
15075         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
15076         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
15077         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
15078         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
15079         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
15080         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
15081         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
15082         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15083         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15084         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
15085         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15086         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15087         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15088
15089 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
15090
15091         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
15092         (min_of_type_f): New macro.
15093         (min_of_type_): Likewise.
15094         (min_of_type_l): Likewise.
15095         (min_of_type_f128): Likewise.
15096         (min_of_type): Define using __MATH_TG and taking an expression
15097         argument.
15098         (math_check_force_underflow): Pass expression instead of type to
15099         min_of_type.
15100         (math_check_force_underflow_nonneg): Likewise.
15101
15102 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15103
15104         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
15105         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
15106         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
15107
15108 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15109
15110         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15111         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
15112         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
15113         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
15114         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
15115         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
15116         memcpy_chk-nonshared, mempcpy_chk-nonshared,
15117         memmove_chk-nonshared and memset_chk-nonshared
15118         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
15119         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
15120         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
15121         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
15122         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
15123         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
15124         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
15125         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
15126         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
15127         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
15128         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
15129         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
15130         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
15131         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
15132         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
15133         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
15134         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
15135         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
15136         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
15137         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
15138         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
15139         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
15140         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
15141         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
15142         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
15143         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
15144         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
15145         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
15146         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
15147         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
15148         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
15149         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
15150         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
15151         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
15152         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
15153         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
15154         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
15155         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
15156         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
15157         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
15158         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
15159         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
15160         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
15161         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
15162         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
15163         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
15164         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
15165         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
15166         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
15167         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
15168         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
15169         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
15170         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
15171         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
15172         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
15173         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
15174         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
15175         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
15176         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
15177         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
15178         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
15179         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
15180         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
15181         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
15182         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
15183         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
15184         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
15185         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
15186         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
15187         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
15188         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
15189         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15190         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15191         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15192         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15193         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15194         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15195         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15196         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15197         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15198         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15199         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15200         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15201         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15202         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
15203         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
15204         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15205         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
15206         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15207         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15208         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15209         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15210         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15211         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15212         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
15213         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
15214         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
15215         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
15216         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15217         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
15218         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15219         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15220         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15221         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15222         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15223         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15224         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15225         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15226
15227 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15228
15229         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
15230         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
15231         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
15232         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
15233         svml_d_log2_core-sse2, svml_d_log4_core-sse,
15234         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
15235         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
15236         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
15237         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
15238         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
15239         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
15240         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
15241         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
15242         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
15243         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
15244         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
15245         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
15246         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
15247         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
15248         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
15249         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
15250         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
15251         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
15252         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
15253         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
15254         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
15255         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
15256         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
15257         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
15258         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
15259         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
15260         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
15261         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
15262         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
15263         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
15264         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
15265         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
15266         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
15267         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
15268         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
15269         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
15270         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
15271         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
15272         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
15273         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
15274         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
15275         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
15276         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
15277         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
15278         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
15279         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
15280         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
15281         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
15282         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
15283         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
15284         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
15285         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
15286         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
15287         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
15288         ...
15289         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
15290         Don't include <sysdep.h> nor <init-arch.h>.
15291         (_ZGVbN2v_cos): Removed.
15292         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
15293         ...
15294         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
15295         Don't include <sysdep.h> nor <init-arch.h>.
15296         (_ZGVdN4v_cos): Removed.
15297         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
15298         ...
15299         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
15300         Don't include <sysdep.h> nor <init-arch.h>.
15301         (_ZGVeN8v_cos): Removed.
15302         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
15303         ...
15304         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
15305         Don't include <sysdep.h> nor <init-arch.h>.
15306         (_ZGVbN2v_exp): Removed.
15307         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
15308         ...
15309         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
15310         Don't include <sysdep.h> nor <init-arch.h>.
15311         (_ZGVdN4v_exp): Removed.
15312         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
15313         ...
15314         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
15315         Don't include <sysdep.h> nor <init-arch.h>.
15316         (_ZGVeN8v_exp): Removed.
15317         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
15318         ...
15319         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
15320         Don't include <sysdep.h> nor <init-arch.h>.
15321         (_ZGVbN2v_log): Removed.
15322         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
15323         ...
15324         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
15325         Don't include <sysdep.h> nor <init-arch.h>.
15326         (_ZGVdN4v_log): Removed.
15327         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
15328         ...
15329         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
15330         Don't include <sysdep.h> nor <init-arch.h>.
15331         (_ZGVeN8v_log): Removed.
15332         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
15333         ...
15334         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
15335         Don't include <sysdep.h> nor <init-arch.h>.
15336         (_ZGVbN2vv_pow): Removed.
15337         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
15338         ...
15339         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
15340         Don't include <sysdep.h> nor <init-arch.h>.
15341         (_ZGVdN4vv_pow): Removed.
15342         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
15343         ...
15344         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
15345         Don't include <sysdep.h> nor <init-arch.h>.
15346         (_ZGVeN8vv_pow): Removed.
15347         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
15348         ...
15349         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
15350         Don't include <sysdep.h> nor <init-arch.h>.
15351         (_ZGVbN2v_sin): Removed.
15352         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
15353         ...
15354         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
15355         Don't include <sysdep.h> nor <init-arch.h>.
15356         (_ZGVbN4v_sin): Removed.
15357         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
15358         ...
15359         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
15360         Don't include <sysdep.h> nor <init-arch.h>.
15361         (_ZGVbN8v_sin): Removed.
15362         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
15363         ...
15364         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
15365         Don't include <sysdep.h> nor <init-arch.h>.
15366         (_ZGVbN2vvv_sincos): Removed.
15367         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
15368         ...
15369         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
15370         Don't include <sysdep.h> nor <init-arch.h>.
15371         (_ZGVdN4vvv_sincos): Removed.
15372         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
15373         ...
15374         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
15375         Don't include <sysdep.h> nor <init-arch.h>.
15376         (_ZGVeN8vvv_sincos): Removed.
15377         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
15378         ...
15379         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
15380         Don't include <sysdep.h> nor <init-arch.h>.
15381         (_ZGVeN16v_cosf): Removed.
15382         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
15383         ...
15384         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
15385         Don't include <sysdep.h> nor <init-arch.h>.
15386         (_ZGVbN4v_cosf): Removed.
15387         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
15388         ...
15389         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
15390         Don't include <sysdep.h> nor <init-arch.h>.
15391         (_ZGVdN8v_cosf): Removed.
15392         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
15393         ...
15394         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
15395         Don't include <sysdep.h> nor <init-arch.h>.
15396         (_ZGVeN16v_expf): Removed.
15397         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
15398         ...
15399         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
15400         Don't include <sysdep.h> nor <init-arch.h>.
15401         (_ZGVbN4v_expf): Removed.
15402         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
15403         ...
15404         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
15405         Don't include <sysdep.h> nor <init-arch.h>.
15406         (_ZGVdN8v_expf): Removed.
15407         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
15408         ...
15409         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
15410         Don't include <sysdep.h> nor <init-arch.h>.
15411         (_ZGVeN16v_logf): Removed.
15412         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
15413         ...
15414         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
15415         Don't include <sysdep.h> nor <init-arch.h>.
15416         (_ZGVbN4v_logf): Removed.
15417         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
15418         ...
15419         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
15420         Don't include <sysdep.h> nor <init-arch.h>.
15421         (_ZGVdN8v_logf): Removed.
15422         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
15423         ...
15424         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
15425         Don't include <sysdep.h> nor <init-arch.h>.
15426         (_ZGVeN16vv_powf): Removed.
15427         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
15428         ...
15429         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
15430         Don't include <sysdep.h> nor <init-arch.h>.
15431         (_ZGVbN4vv_powf): Removed.
15432         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
15433         ...
15434         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
15435         Don't include <sysdep.h> nor <init-arch.h>.
15436         (_ZGVdN8vv_powf): Removed.
15437         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
15438         ...
15439         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
15440         Don't include <sysdep.h> nor <init-arch.h>.
15441         (_ZGVeN16vvv_sincosf): Removed.
15442         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
15443         ...
15444         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
15445         Don't include <sysdep.h> nor <init-arch.h>.
15446         (_ZGVbN4vvv_sincosf): Removed.
15447         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
15448         ...
15449         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
15450         Don't include <sysdep.h> nor <init-arch.h>.
15451         (_ZGVdN8vvv_sincosf): Removed.
15452         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
15453         ...
15454         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
15455         Don't include <sysdep.h> nor <init-arch.h>.
15456         (_ZGVeN16v_sinf): Removed.
15457         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
15458         ...
15459         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
15460         Don't include <sysdep.h> nor <init-arch.h>.
15461         (_ZGVbN4v_sinf): Removed.
15462         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
15463         ...
15464         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
15465         Don't include <sysdep.h> nor <init-arch.h>.
15466         (_ZGVdN8v_sinf): Removed.
15467
15468 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15469
15470         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15471         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
15472         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
15473         s_rint-sse4_1 and s_rintf-sse4_1.
15474         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
15475         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
15476         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
15477         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
15478         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
15479         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
15480         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
15481         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
15482         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
15483         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
15484         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
15485         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15486         (__ceil): Removed.
15487         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
15488         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
15489         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15490         (__ceilf): Removed.
15491         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
15492         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
15493         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15494         (__floor): Removed.
15495         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
15496         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
15497         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15498         (__floorf): Removed.
15499         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
15500         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
15501         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15502         (__nearbyint): Removed.
15503         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
15504         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
15505         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15506         (__nearbyintf): Removed.
15507         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
15508         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
15509         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15510         (__rint): Removed.
15511         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
15512         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
15513         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15514         (__rintf): Removed.
15515
15516 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15517
15518         * sysdeps/i386/start.S (_start): Check Check PIC instead of
15519         SHARED.  Avoid dynamic relocation against main in static PIE.
15520
15521 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15522
15523         [BZ #21815]
15524         * elf/Makefile (CFLAGS-tst-prelink.c): New.
15525         (LDFLAGS-tst-prelink): Likewise.
15526
15527 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15528
15529         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
15530         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
15531         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
15532         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
15533         (INTERNAL_SYSCALL_NCS): Likewise.
15534         (LOADARGS_1): Likewise.
15535         (LOADARGS_5): Likewise.
15536         (RESTOREARGS_1): Likewise.
15537         (RESTOREARGS_5): Likewise.
15538
15539 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15540
15541         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
15542         (MEMPCPY_SYMBOL): Likewise.
15543         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
15544         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
15545         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
15546         in libc.a.
15547         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
15548         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
15549         Likewise.
15550         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
15551         (__hidden_ver1): Don't use in libc.a.
15552         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
15553         (__mempcpy): Don't create a weak alias in libc.a.
15554         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
15555         libc.a.
15556         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
15557         (__hidden_ver1): Don't use in libc.a.
15558
15559 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15560
15561         * config.make.in (have-insert): New.
15562         * configure.ac (libc_cv_insert): New.  Set to yes if linker
15563         supports INSERT in linker script.
15564         (AC_SUBST(libc_cv_insert): New.
15565         * configure: Regenerated.
15566         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
15567         if $(have-insert) == yes.
15568
15569 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15570
15571         * elf/Makefile (tests): Add vismain only if
15572         $(have-protected-data) == yes.
15573         (tests-pie): Likewise.
15574
15575 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15576
15577         [BZ #21871]
15578         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
15579         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
15580
15581 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15582
15583         [BZ #21790]
15584         * sysdeps/i386/i586/memset.S
15585         (__memset_zero_constant_len_parameter): Removed.
15586         * sysdeps/i386/i686/memset.S
15587         (__memset_zero_constant_len_parameter): Likewise.
15588         * sysdeps/i386/i686/multiarch/memset_chk.S
15589         (__memset_zero_constant_len_parameter): Likewise.
15590         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
15591         Likewise.
15592
15593 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
15594
15595         * stdlib/getentropy.c (getentropy): Change return type to int.
15596
15597 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
15598
15599         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
15600
15601 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
15602
15603         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
15604         u_intN_t.
15605         * math/s_nexttowardf.c (__nexttowardf): Likewise.
15606         * sysdeps/generic/math_private.h (ieee_double_shape_type):
15607         Likewise.
15608         (ieee_float_shape_type): Likewise.
15609         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
15610         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
15611         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
15612         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
15613         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
15614         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
15615         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
15616         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
15617         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
15618         Likewise.
15619         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
15620         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
15621         (__ieee754_yn): Likewise.
15622         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
15623         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
15624         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
15625         Likewise.
15626         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
15627         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
15628         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
15629         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
15630         (__erfc): Likewise.
15631         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
15632         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
15633         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
15634         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
15635         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
15636         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
15637         Likewise.
15638         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
15639         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
15640         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
15641         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
15642         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
15643         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
15644         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
15645         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
15646         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
15647         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
15648         (__issignaling): Likewise.
15649         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
15650         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
15651         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
15652         Likewise.
15653         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
15654         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
15655         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
15656         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
15657         Likewise.
15658         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
15659         Likewise.
15660         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
15661         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
15662         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
15663         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
15664         (__erfcf): Likewise.
15665         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
15666         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
15667         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
15668         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
15669         Likewise.
15670         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
15671         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
15672         Likewise.
15673         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
15674         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
15675         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
15676         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
15677         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
15678         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
15679         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
15680         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
15681         Likewise.
15682         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
15683         Likewise.
15684         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
15685         Likewise.
15686         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
15687         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
15688         Likewise.
15689         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
15690         Likewise.
15691         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
15692         (__ieee754_ynl): Likewise.
15693         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
15694         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
15695         Likewise.
15696         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
15697         Likewise.
15698         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
15699         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
15700         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
15701         Likewise.
15702         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
15703         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
15704         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
15705         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
15706         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
15707         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
15708         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
15709         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
15710         Likewise.
15711         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
15712         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
15713         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
15714         Likewise.
15715         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
15716         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
15717         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
15718         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
15719         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
15720         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
15721         Likewise.
15722         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
15723         Likewise.
15724         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
15725         Likewise.
15726         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
15727         Likewise.
15728         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
15729         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
15730         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
15731         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
15732         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
15733         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
15734         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
15735         Likewise.
15736         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
15737         Likewise.
15738         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
15739         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
15740         Likewise.
15741         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
15742         (__ieee754_remainderl): Likewise.
15743         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
15744         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
15745         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
15746         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
15747         Likewise.
15748         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
15749         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
15750         Likewise.
15751         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
15752         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
15753         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
15754         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
15755         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
15756         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
15757         Likewise.
15758         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
15759         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
15760         (__ieee754_y0l): Likewise.
15761         (pzero): Likewise.
15762         (qzero): Likewise.
15763         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
15764         (__ieee754_y1l): Likewise.
15765         (pone): Likewise.
15766         (qone): Likewise.
15767         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
15768         (__ieee754_ynl): Likewise.
15769         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
15770         (__ieee754_lgammal_r): Likewise.
15771         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
15772         Likewise.
15773         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
15774         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
15775         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
15776         (__erfcl): Likewise.
15777         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
15778         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
15779         Likewise.
15780         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
15781         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
15782         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
15783         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
15784         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
15785         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
15786         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
15787         Likewise.
15788         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
15789         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
15790         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
15791         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
15792         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
15793         Likewise.
15794         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
15795         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
15796         Likewise.
15797         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
15798         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
15799         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
15800         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
15801         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
15802
15803 2017-08-03  Florian Weimer  <fweimer@redhat.com>
15804
15805         [BZ #21885]
15806         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
15807         on memory allocation failure.
15808
15809 2017-08-03  Alan Modra  <amodra@gmail.com>
15810
15811         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
15812         tst-tlsopt-powerpc.c with function name change and no test harness.
15813         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
15814         Call tls_get_addr_opt_test.
15815         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
15816         (modules-names): Add mod-tlsopt-powerpc.
15817         (mod-tlsopt-powerpc.so-no-z-defs): Define.
15818         (tst-tlsopt-powerpc): Depend on .so.
15819         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
15820         define.  Expand use in TLS_GD and TLS_LD.
15821
15822 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15823
15824         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
15825         function.
15826         * sysdeps/posix/shm_open.c: Include <pthread.h>.
15827
15828 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15829
15830         [BZ #21686]
15831         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
15832         comparing size with that of double.
15833         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15834         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15835         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15836         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15837         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15838         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
15839         unsigned __int128 types.
15840
15841 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
15842
15843         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
15844         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
15845         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
15846         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
15847         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
15848
15849 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15850
15851         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
15852
15853 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15854
15855         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
15856         of SHARED.
15857         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
15858         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15859         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15860         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15861         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15862         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15863         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15864
15865 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15866
15867         [BZ #21685]
15868         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
15869         bit-field expressions passed to sizeof or typeof.
15870         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15871         (__TGMATH_F128): Likewise.
15872         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15873         (__TGMATH_CF128): Likewise.
15874         (__TGMATH_UNARY_REAL_ONLY): Likewise.
15875         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
15876         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
15877         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
15878         (__TGMATH_BINARY_REAL_ONLY): Likewise.
15879         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15880         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15881         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15882         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15883         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
15884         (__TGMATH_UNARY_REAL_IMAG): Likewise.
15885         (__TGMATH_UNARY_IMAG): Likewise.
15886         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
15887         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15888         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
15889         type.
15890         (define_vars_for_type): Handle bit_field type specially.
15891         (Tests.__init__): Declare structure with bit-field element.
15892
15893 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15894
15895         [BZ #21791]
15896         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
15897         (MEMCPY_CHK): Define only if SHARED is defined.
15898         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
15899         Likewise.
15900         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
15901         Likewise.
15902
15903 See ChangeLog.18 for earlier changes.