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         * sysdeps/generic/sigsetops.h (__sigemptyset, __sigfillset,
  12         __sigandset, __sigorset, __sigaddset, __sigdelset): Make them really
  13         return 0.
  14         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Cast
  15         vm_address_t * to ElfW(Addr) * for dl_main parameter.
  16         * sysdeps/pthread/posix-timer.h (timer_ptr2id): Cast to timer_t
  17         instead of void *.
  18         * sysdeps/pthread/timer_create.c (timer_create): Do not use
  19         timer_ptr2id to cast struct timer_node * to void *.
  20         * scripts/build-many-glibcs.py [os == gnu] (build_gcc): Pass
  21         --disable-libcilkrts to gcc configure.
  22         (checkout_vcs): Add mig and gnumach repository URLs, run autoreconf,
  23         and make them the default for now.
  24         * sysdeps/mach/hurd/Makefile [$(subdir)==nis]: Add
  25         -DUSE_BINDINGDIR=1 to CFLAGS-ypclnt.c.
  26         * mach/Machrules (MIGFLAGS): Do not set -DMACH_IPC_COMPAT=0.
  27         * mach/mach/mach_traps.h: Drop comment about MACH_IPC_COMPAT.
  28         * sysdeps/mach/hurd/fork.c (__fork): Drop special casing
  29         MACH_IPC_COMPAT.
  30         * sysdeps/mach/hurd/dl-sysdep.c (_exit): Call LOSE and abort() if
  31         __task_terminate would ever return successfully.
  32         * sysdeps/mach/hurd/profil.c (special_profil_failure): Move variable
  33         to global scope.
  34         * sysdeps/mach/pagecopy.h (PAGE_THRESHOLD): Rename to
  35         PAGE_COPY_THRESHOLD and set to benchmarked 16384.
  36         * sysdeps/mach/hurd/getresgid.c (__getresgid): Set result from
  37         critical section to make code simpler and avoid warning.
  38         * sysdeps/mach/hurd/getresuid.c (__getresuid): Set result from
  39         critical section to make code simpler and avoid warning.
  40
  41 2018-01-27  James Clarke  <jrtc27@jrtc27.com>
  42
  43         * sysdeps/hppa/fpu/libm-test-ulps: Update.
  44
  45         * sysdeps/alpha/fpu/libm-test-ulps: Update.
  46
  47 2018-01-26  Andreas Schwab  <schwab@linux-m68k.org>
  48
  49         [BZ #22701]
  50         * nis/Makefile (libnsl-inhibit-o) [$(build-obsolete-nsl) != yes]:
  51         Build only shared objects.
  52
  53 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
  54
  55         * README: Update for hppa.
  56
  57 2018-01-26  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
  58
  59         * sysdeps/sparc/fpu/libm-test-ulps: Update
  60         cpow, ctan, ctanh, j0, j1, y0, yn ulps.
  61
  62 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
  63
  64         Revert:
  65
  66         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
  67
  68         [BZ #22563]
  69         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
  70         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
  71         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
  72         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
  73         to feature_1.
  74
  75         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
  76
  77         [BZ #22563]
  78         * bits/types/__cancel_jmp_buf_tag.h: New file.
  79         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
  80         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
  81         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
  82         * nptl/Makefile (headers): Add
  83         bits/types/__cancel_jmp_buf_tag.h.
  84         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
  85         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
  86         * sysdeps/nptl/pthread.h: Include
  87         <bits/types/__cancel_jmp_buf_tag.h>.
  88         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
  89         __cancel_jmp_buf.
  90         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
  91
  92 2018-01-25  Rafal Luzynski  <digitalfreak@lingonborough.com>
  93
  94         [BZ #10871]
  95         * localedata/locales/uk_UA (mon): Renamed to...
  96         (alt_mon): This.
  97         (alt_digits): "0" removed and then renamed to...
  98         (mon): This.
  99         (date_fmt): Definition changed not to use the alternative
 100         digits hack.
 101
 102 2018-01-25  Palmer Dabbelt  <palmer@sifive.com>
 103
 104         * elf/cache.c (print_entry): Add FLAG_RISCV_FLOAT_ABI_SOFT and
 105         FLAG_RISCV_FLOAT_ABI_DOUBLE.
 106         * elf/elf.h (EF_RISCV_RVC): New define.
 107         (EF_RISCV_FLOAT_ABI): Likewise.
 108         (EF_RISCV_FLOAT_ABI_SOFT): Likewise.
 109         (EF_RISCV_FLOAT_ABI_SINGLE): Likewise.
 110         (EF_RISCV_FLOAT_ABI_DOUBLE): Likewise.
 111         (EF_RISCV_FLOAT_ABI_QUAD): Likewise.
 112         * sysdeps/generic/ldconfig.h (FLAG_RISCV_FLOAT_ABI_SOFT): New
 113         define.
 114         (FLAG_RISCV_FLOAT_ABI_DOUBLE): Likewise.
 115
 116 2018-01-25  Andreas Schwab  <schwab@suse.de>
 117
 118         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): Consistently put arguments in
 119         single quotes.
 120         * sysdeps/gnu/configure: Regenerate.
 121         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
 122         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
 123         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
 124         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
 125         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
 126         * sysdeps/unix/sysv/linux/tile/configure: Regenerate.
 127         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
 128         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
 129
 130 2018-01-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 131
 132         * scripts/build-many-glibcs.py (checkout_vcs): Add hurd repository
 133         URL, and run autoconf, make it the default for now.
 134
 135 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
 136
 137         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 138         soft-float ColdFire configuration.
 139
 140         * sysdeps/unix/sysv/linux/m68k/localplt.data: Move to ....
 141         * sysdeps/unix/sysv/linux/m68k/m680x0/localplt.data: ... here.
 142         * sysdeps/unix/sysv/linux/m68k/coldfire/localplt.data: New file.
 143
 144         * sysdeps/m68k/coldfire/nofpu/math_private.h: New file.  Based on
 145         MicroBlaze file.
 146
 147         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: Move to
 148         ....
 149         * sysdeps/unix/sysv/linux/m68k/coldfire/fpu/jmp_buf-macros.h:
 150         ... here.
 151         * sysdeps/unix/sysv/linux/m68k/coldfire/nofpu/jmp_buf-macros.h:
 152         New file.
 153
 154         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Move to ....
 155         * sysdeps/unix/sysv/linux/m68k/m680x0/jmp_buf-macros.h: ... here.
 156         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: New
 157         file.
 158
 159 2018-01-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 160
 161         [BZ #22742]
 162         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__glibc_reserved1):
 163         Rename to __reserved and add comment.
 164         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (__glibc_reserved1):
 165         Rename to __reserved.
 166
 167 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
 168
 169         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 170         i686-gnu configurations.
 171         (Context.run_builds): Include mig, gnumach and hurd in components
 172         considered.
 173         (Context.checkout): Add mig, gnumach and hurd to components.
 174         (Context.checkout_tar): Add URL mappings for mig, gnumach and
 175         hurd.
 176         (Context.bot_cycle): Check for changes to mig, gnumach and hurd.
 177         (Config.build): Install gnumach headers, build mig and install
 178         hurd headers for 'gnu' OS.
 179         (Config.install_gnumach_headers): New function.
 180         (Config.install_hurd_headers): Likewise.
 181         (Glibc.build_glibc): Do not use /usr for 'gnu' OS.  Specifiy MIG
 182         when building for 'gnu' OS.
 183
 184 2018-01-23  Tobias Klauser  <tklauser@distanz.ch>
 185
 186         * manual/tunables.texi (Hardware Capability Tunables): Fix
 187         spelling.
 188
 189 2018-01-22  Rical Jasan  <ricaljasan@pacific.net>
 190
 191         * manual/locale.texi (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4)
 192         (ALTMON_5, ALTMON_6, ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10)
 193         (ALTMON_11, ALTMON_12): Improve documentation.
 194         * manual/time.texi (strftime): Likewise.
 195
 196 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 197
 198         [BZ #10871]
 199         * localedata/locales/pl_PL: Alternative month names added,
 200         primary month names are genitive now.
 201         * time/tst-strptime.c (day_tests): Actually use a genitive case
 202         of a month name in Polish language.
 203
 204 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 205
 206         [BZ #10871]
 207         * manual/locale.texi: Document ALTMON_1..12 constants for
 208         nl_langinfo.  Specify when to use ALTMON instead of MON.
 209         * manual/time.texi (strftime, strptime): Document GNU extension
 210         permitting O modifier with %B and %b.  Specify when to use
 211         %OB instead of %B.
 212
 213 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 214
 215         [BZ #10871]
 216         * locale/C-time.c (_nl_C_LC_TIME): Add abbreviated alternative month
 217         names, define them as the same as abbreviated month names explicitly.
 218         * locale/categories.def (LC_TIME): Add ab_alt_mon and wide-ab_alt_mon.
 219         * locale/langinfo.h: (_NL_ABALTMON_1, _NL_ABALTMON_2, _NL_ABALTMON_3,
 220         _NL_ABALTMON_4, _NL_ABALTMON_5, _NL_ABALTMON_6, _NL_ABALTMON_7,
 221         _NL_ABALTMON_8, _NL_ABALTMON_9, _NL_ABALTMON_10, _NL_ABALTMON_11,
 222         _NL_ABALTMON_12, _NL_WABALTMON_1, _NL_WABALTMON_2, _NL_WABALTMON_3,
 223         _NL_WABALTMON_4, _NL_WABALTMON_5, _NL_WABALTMON_6, _NL_WABALTMON_7,
 224         _NL_WABALTMON_8, _NL_WABALTMON_9, _NL_WABALTMON_10, _NL_WABALTMON_11,
 225         _NL_WABALTMON_12): New enum constants.
 226         * locale/programs/ld-time.c (struct locale_time_t): Add ab_alt_mon,
 227         wab_alt_mon, and ab_alt_mon_defined members.
 228         (time_output): Output ab_alt_mon and wab_alt_mon members.
 229         (time_read): Read them, initialize them as copies of abmon and wabmon
 230         respectively if they are missing, initialize ab_alt_mon_defined.
 231         * locale/programs/locfile-kw.gperf (ab_alt_mon): Define.
 232         * locale/programs/locfile-kw.h: Regenerate.
 233         * locale/programs/locfile-token.h (tok_ab_alt_mon): New enum constant.
 234         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add es_ES.UTF-8
 235         and ru_RU.UTF-8.
 236         * time/strftime_l.c (a_altmonth, aam_len): New macros.
 237         [!COMPILE_WIDE] (ABALTMON_1): New macro.
 238         (__strftime_internal): Handle %Ob and %Oh formats.
 239         * time/strptime_l.c [_LIBC] (ab_alt_month_name): New macro.
 240         (__strptime_internal): Handle %Ob and %Oh formats.
 241         * time/tst-strptime.c (day_tests): Add more tests to parse different
 242         forms of month names including the new %Ob format specifier.
 243
 244 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 245
 246         [BZ #10871]
 247         * locale/C-time.c (_nl_C_LC_TIME): Add alternative month names,
 248         define them as the same as primary full month names explicitly.
 249         * locale/categories.def (LC_TIME): Add alt_mon and wide-alt_mon.
 250         * locale/langinfo.h (__ALTMON_1, __ALTMON_2, __ALTMON_3, __ALTMON_4,
 251         __ALTMON_5, __ALTMON_6, __ALTMON_7, __ALTMON_8, __ALTMON_9, __ALTMON_10,
 252         __ALTMON_11, __ALTMON_12, _NL_WALTMON_1, _NL_WALTMON_2, _NL_WALTMON_3,
 253         _NL_WALTMON_4, _NL_WALTMON_5, _NL_WALTMON_6, _NL_WALTMON_7,
 254         _NL_WALTMON_8, _NL_WALTMON_9, _NL_WALTMON_10, _NL_WALTMON_11,
 255         _NL_WALTMON_12): New enum constants.
 256         [__USE_GNU] (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4, ALTMON_5, ALTMON_6,
 257         ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10, ALTMON_11, ALTMON_12): New
 258         macros.
 259         * locale/programs/ld-time.c (struct locale_time_t): Add alt_mon,
 260         walt_mon, and alt_mon_defined members.
 261         (time_output): Output alt_mon and walt_mon members.
 262         (time_read): Read them, initialize them as copies of mon and wmon
 263         respectively if they are missing, initialize alt_mon_defined.
 264         * locale/programs/locfile-kw.gperf (alt_mon): Define.
 265         * locale/programs/locfile-kw.h: Regenerate.
 266         * locale/programs/locfile-token.h (tok_alt_mon): New enum constant.
 267         * localedata/tst-langinfo.c (map): Add tests for the new constants
 268         ALTMON_1 .. ALTMON_12.
 269         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add fr_FR.UTF-8
 270         and pl_PL.UTF-8.
 271         * time/strftime_l.c (f_altmonth): New macro.
 272         (__strftime_internal): Handle %OB format.
 273         * time/strptime_l.c [_LIBC] (alt_month_name): New macro.
 274         (__strptime_internal): Handle %OB format.
 275         * time/tst-strptime.c (day_tests): Add tests to parse different forms
 276         of month names including the new %OB format specifier.
 277
 278 2018-01-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 279
 280         [BZ #22685]
 281         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Renamed
 282         from ABORT_TRANSACTION.
 283         (ABORT_TRANSACTION): Redirect to ABORT_TRANSACTION_IMPL.
 284         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION,
 285         ABORT_TRANSACTION_IMPL): Likewise.
 286         * sysdeps/unix/sysv/linux/powerpc/not-errno.h: New file.  Reuse
 287         Linux code, but remove the code that aborts transactions.
 288
 289 2018-01-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 290
 291         * sysdeps/generic/netinet/if_ether.h: Include <stdint.h>.
 292
 293 2018-01-19  Rafal Luzynski  <digitalfreak@lingonborough.com>
 294
 295         * localedata/locales/gu_IN (LC_IDENTIFICATION): Fix an obvious typo
 296         in date: "2004-14-09" should be "2004-09-14".
 297         * localedata/locales/lo_LA: Fix an obvious typo in date in the header:
 298         "2003-15-09" should be "2003-09-15".
 299
 300 2018-01-18  Arjun Shankar  <arjun@redhat.com>
 301
 302         [BZ #22343]
 303         * malloc/malloc.c (checked_request2size): call REQUEST_OUT_OF_RANGE
 304         after padding.
 305         (_int_memalign): check for integer overflow before calling
 306         _int_malloc.
 307         * malloc/tst-malloc-too-large.c: New test.
 308         * malloc/Makefile: Add tst-malloc-too-large.
 309
 310 2018-01-18  Rafal Luzynski  <digitalfreak@lingonborough.com>
 311
 312         * localedata/locales/bho_NP (LC_IDENTIFICATION): Fix an obvious typo
 313         in date: "2017-24-07" should be "2017-07-24".
 314         * localedata/locales/mai_IN: Likewise.
 315         * localedata/locales/mai_NP: Likewise.
 316
 317 2018-01-17  Dmitry V. Levin  <ldv@altlinux.org>
 318
 319         * po/ru.po: Update translations.
 320
 321 2018-01-17  Joseph Myers  <joseph@codesourcery.com>
 322
 323         [BZ #22719]
 324         * sysdeps/hppa/backtrace.c: New file.
 325
 326 2018-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 327
 328         [BZ #22715]
 329         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile): Properly
 330         align La_x86_64_retval to VEC_SIZE.
 331
 332 2018-01-16  Joseph Myers  <joseph@codesourcery.com>
 333
 334         * sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
 335         (init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
 336
 337 2018-01-16  Florian Weimer  <fweimer@redhat.com>
 338
 339         * nptl/Makefile [$(have-cxx-thread_local)] (tests-unsupported):
 340         Move tst-thread-exit-clobber ...
 341         [$(CXX)] (tests-unsupported): ... to here.
 342
 343 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 344
 345         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_SHA3): Define.
 346         (HWCAP_SM3, HWCAP_SM4, HWCAP_ASIMDDP, HWCAP_SHA512, HWCAP_SVE): Define.
 347         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
 348         (_dl_aarch64_cap_flags): Update.
 349         (_DL_HWCAP_COUNT): Update.
 350
 351 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 352
 353         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
 354         (_DL_HWCAP_LAST): Remove.
 355         (_DL_HWCAP_COUNT): Move to ...
 356         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
 357         (_DL_HWCAP_COUNT): ... here.
 358
 359 2018-01-16  Florian Weimer  <fweimer@redhat.com>
 360
 361         * nptl/Makefile (CFLAGS-tst-minstack-throw.o): Compile in C++11
 362         mode with GNU extensions.
 363
 364 2018-01-15  Alan Hayward  <alan.hayward@arm.com>
 365
 366         * elf/elf.h (NT_ARM_SVE): Define.
 367
 368 2018-01-15  Florian Weimer  <fweimer@redhat.com>
 369
 370         [BZ #22636]
 371         * nptl/tst-minstack-throw.cc: New file.
 372         * nptl/Makefile (tests): Add tst-minstack-throw.
 373         (LDLIBS-tst-minstack-throw): Link with libstdc++.
 374         [!CXX] (tests-unsupported): Add tst-minstack-throw.
 375
 376 2018-01-15  Joseph Myers  <joseph@codesourcery.com>
 377
 378         * scripts/build-many-glibcs.py (Context.checkout): Default
 379         binutils version to 2.30 branch, MPFR version to 4.0.0 and MPC
 380         version to 1.1.0.
 381
 382 2018-01-13  Carlos O'Donell  <carlos@redhat.com>
 383
 384         [BZ #22707]
 385         * elf/elf.h (DF_1_STUB): Define.
 386         (DF_1_PIE): Define.
 387
 388 2018-01-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 389
 390         [BZ #22697]
 391         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
 392         Do not add 0.5 to integer or out-of-range arguments.
 393
 394 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
 395
 396         * po/bg.po: Update translations.
 397         * po/cs.po: Likewise.
 398         * po/de.po: Likewise.
 399         * po/ko.po: Likewise.
 400         * po/pl.po: Likewise.
 401         * po/sv.po: Likewise.
 402         * po/uk.po: Likewise.
 403         * po/vi.po: Likewise.
 404
 405 2018-01-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 406
 407         * aarch64/start.S (_start): Use __wrap_main.
 408         (__wrap_main): New local symbol.
 409
 410 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
 411
 412         [BZ #22679]
 413         CVE-2018-1000001
 414         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Fall back to
 415         generic_getcwd if the path returned by getcwd syscall is not absolute.
 416         * io/tst-getcwd-abspath.c: New test.
 417         * io/Makefile (tests): Add tst-getcwd-abspath.
 418
 419 2018-01-12  Istvan Kurucsai  <pistukem@gmail.com>
 420
 421         * malloc/malloc.c (malloc_consolidate): Add size check.
 422
 423 2018-01-12  Florian Weimer  <fweimer@redhat.com>
 424
 425         * support/write_message.c (write_message): Preserve errno.
 426         * support/check.c (print_failure): Likewise.
 427         * support/support_test_verify_impl.c (support_test_verify_impl):
 428         Likewise.
 429         * support/support_test_compare_failure.c
 430         (support_test_compare_failure): Likewise.
 431
 432 2018-01-12  Florian Weimer  <fweimer@redhat.com>
 433
 434         [BZ #22701]
 435         * nis/Makefile (install-lib-ldscripts, $(inst_libdir)/libnsl.so):
 436         Prevent installation of libnsl.so.
 437         (libnsl-inhibit-o): Do not build (or install) static libraries.
 438
 439 2018-01-12  Egmont Koblinger  <egmont@gmail.com>
 440
 441         [BZ #22657]
 442         * localedata/locales/hu_HU (d_t_fmt): Avoid a leading space
 443         before the day number which may produce a double space.
 444         (date_fmt): Likewise.
 445
 446 2018-01-12  Joseph Myers  <joseph@codesourcery.com>
 447
 448         * sysdeps/s390/fpu/feholdexcpt.c (__feholdexcept): Call __fegetenv
 449         instead of fegetenv.
 450
 451 2018-01-11  Joseph Myers  <joseph@codesourcery.com>
 452
 453         [BZ #22702]
 454         * sysdeps/generic/math_private.h (libc_feresetround_noex): Update
 455         comment to say exceptions are discarded.
 456         (libc_feholdsetround_noex_ctx): Use __feholdexcept instead of
 457         __fegetenv.
 458         (SET_RESTORE_ROUND_NOEX): Update comment to say non-stop mode must
 459         be enabled.
 460
 461 2018-01-11  Florian Weimer  <fweimer@redhat.com>
 462
 463         * sysdeps/gnu/unwind-resume.c (__libgcc_s_init): Update comment
 464         and error message.
 465
 466 2018-01-11  Florian Weimer  <fweimer@redhat.com>
 467
 468         [BZ #22636]
 469         * nptl/Makefile (tests): Add tst-minstack-cancel, tst-minstack-exit.
 470         * nptl/tst-minstack-cancel.c, nptl/tst-minstack-exit.c: New files.
 471
 472 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
 473
 474         [BZ #22693]
 475         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Handle
 476         negative arguments in test for NaN or infinity argument.
 477
 478 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
 479
 480         * po/libc.pot: Regenerate.
 481
 482 2018-01-10  Florian Weimer  <fweimer@redhat.com>
 483
 484         [BZ #22636]
 485         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
 486         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
 487
 488 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 489
 490         * hurd/hurd/fd.h: Include <fcntl.h>
 491         (__hurd_at_flags): New function.
 492         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
 493         with call to __hurd_at_flags.
 494         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
 495         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
 496         __faccessat
 497         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
 498         (__access_noerrno): Use __faccessat_common instead of access_common.
 499         (__access): Likewise.
 500         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
 501         with a call to __faccessat.
 502         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
 503         (__faccessat_common): ... this. Move implementation of __access into it when
 504         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
 505         reauthenticate_cwdir_at helper to implement AT mechanism.
 506         (__faccessat_noerrno): New function, just calls __faccessat_common.
 507         (__faccessat): New function, just calls __faccessat_common.
 508         (faccessat): Define weak alias.
 509
 510 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
 511
 512         [BZ #22691]
 513         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
 514         (CFLAGS-s_fmaxmagl.c): New variable.
 515         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
 516
 517         [BZ #22690]
 518         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
 519         long int for arguments of possibly overflowing addition or
 520         subtraction.
 521         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
 522
 523 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
 524
 525         [BZ #22688]
 526         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
 527         (CFLAGS-e_remainderl.c): New variable.
 528
 529         [BZ #22687]
 530         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
 531         variable.
 532         (CFLAGS-s_cacoshl.c): Likewise.
 533         (CFLAGS-s_casinhl.c): Likewise.
 534         (CFLAGS-s_catanl.c): Likewise.
 535         (CFLAGS-s_catanhl.c): Likewise.
 536         (CFLAGS-s_cexpl.c): Likewise.
 537         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
 538         (CFLAGS-s_csinhl.c): Likewise.
 539         (CFLAGS-s_clogl.c): Likewise.
 540         (CFLAGS-s_clog10l.c): Likewise.
 541         (CFLAGS-s_csinl.c): Likewise.
 542         (CFLAGS-s_csqrtl.c): Likewise.
 543
 544 2010-08-04  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 545 2017-09-26  Svante Signell  <svante.signell@gmail.com>
 546
 547         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
 548         (_hurd_exec_paths): New function.
 549         * hurd/hurd.h (_hurd_exec): Deprecate function.
 550         (_hurd_exec_paths): Declare function.
 551         * hurd/Versions: Export _hurd_exec_paths.
 552         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
 553         (__execve): Use __getcwd to build absolute path, and use
 554         _hurd_exec_paths instead of _hurd_exec.
 555         * sysdeps/mach/hurd/spawni.c: Likewise.
 556         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
 557         _hurd_exec.
 558
 559 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
 560
 561         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
 562         test instead of failing in case of ENOENT returned by posix_openpt.
 563
 564 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 565
 566         resolv: Support binary labels in test framework.
 567         * support/resolv_test.c (struct to_be_freed): Remove.
 568         (struct compressed_name): New.
 569         (allocate_compressed_name, ascii_tolower)
 570         (compare_compressed_name): New functions.
 571         (struct resolv_response_builder): Update type of
 572         compression_offsets for use with tsearch.  Rempve to_be_freed.
 573         (response_push_pointer_to_free): Remove function.
 574         (resolv_response_add_name): Rewrite using struct compressed_name
 575         and tsearch instead of hsearch_r.
 576         (response_builder_allocate): Remove initialization of
 577         compression_offsets.
 578         (response_builder_free): Update for removal of to_be_freed.  Use
 579         tdestroy instead of hdestroy_r.
 580         * resolv/Makefile (tests): Add tst-resolv-binary.
 581         (tst-resolv-binary): Link with -lresolv -lpthread.
 582
 583 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 584
 585         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
 586         time.  Pass positive flag instead of negative flag to
 587         support_test_compare_failure.
 588         (support_test_compare_failure): Change negative parameter to
 589         positive.
 590         * support/support_test_compare_failure.c (report)
 591         (support_test_compare_failure): Likewise.
 592         * support/tst-test_compare.c (return_ssize_t, return_int): New.
 593         (do_test): Check int/size_t, ssize_t/size_t comparisons.
 594
 595 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 596
 597         [BZ #22637]
 598         * nptl/descr.h (stackblock, stackblock_size): Update comments.
 599         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
 600         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
 601         stacksize.
 602         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
 603
 604 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 605
 606         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 607         Add s_sincosf-sse2 and s_sincosf-fma.
 608         (CFLAGS-s_sincosf-fma.c): New.
 609         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
 610         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
 611         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
 612         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
 613         __sincosf is defined.
 614
 615 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 616
 617         * nptl/tst-thread-exit-clobber.cc: New file.
 618         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
 619         C++11 mode.
 620         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
 621         (tests): Add tst-thread-exit-clobber.
 622         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
 623
 624 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 625
 626         * support/check.h (support_static_assert): Define.
 627         (TEST_COMPARE): Use it.
 628
 629 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
 630
 631         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
 632         [!__RLIM_T_MATCHES_RLIM64_T]
 633         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
 634         __getrlimit64. Add libc_hidden_weak.
 635
 636 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
 637
 638         * elf/elf.h (R_RISCV_NONE): New define.
 639         (R_RISCV_32): Likewise.
 640         (R_RISCV_64): Likewise.
 641         (R_RISCV_RELATIVE): Likewise.
 642         (R_RISCV_COPY): Likewise.
 643         (R_RISCV_JUMP_SLOT): Likewise.
 644         (R_RISCV_TLS_DTPMOD32): Likewise.
 645         (R_RISCV_TLS_DTPMOD64): Likewise.
 646         (R_RISCV_TLS_DTPREL32): Likewise.
 647         (R_RISCV_TLS_DTPREL64): Likewise.
 648         (R_RISCV_TLS_TPREL32): Likewise.
 649         (R_RISCV_TLS_TPREL64): Likewise.
 650         * Makerules (make-link-multidir): Make directories before linking into
 651         them.
 652         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
 653         define.
 654         (VDSO_HASH_LINUX_4_15): Likewise.
 655         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
 656         in subdirectories of lib.
 657         * nptl/Makefile (/librt.so): Always depend on
 658         "$(shared-thread-library)".
 659
 660 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 661
 662         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
 663         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
 664         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
 665         (___tls_get_addr).
 666         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
 667         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
 668         "-O2 -march=i686".
 669         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
 670         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
 671         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
 672         * sysdeps/gnu/glob-lstat-compat.c: New file.
 673         * sysdeps/gnu/glob64-lstat-compat.c: New file.
 674         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
 675
 676 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 677
 678         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
 679         Reserve 16 chars to reloc_addr before calling _itoa_word.
 680
 681 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 682
 683         [BZ #22678]
 684         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
 685         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
 686
 687         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
 688         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
 689
 690         * resource/tst-getrlimit.c: Add copyright header.
 691
 692 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 693             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 694
 695         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
 696         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
 697         Define __GI_getrlimit64 as weak alias of __getrlimit64.
 698         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
 699         instead.
 700         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
 701         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
 702         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
 703         RLIM64_INFINITY): Fix values to match the kernel ones.
 704         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
 705         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
 706         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
 707         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
 708         getrlimit64@@GLIBC_2_27.
 709         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
 710         and setrlimit64.
 711         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
 712         getrlimit, setrlimit, getrlimit64 and setrlimit64.
 713         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
 714         setrlimit, getrlimit64 and setrlimit64.
 715
 716 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 717
 718         [BZ #22648]
 719         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
 720         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
 721
 722 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
 723
 724         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
 725         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
 726         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
 727
 728 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 729
 730         [BZ #15479]
 731         [BZ #22666]
 732         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
 733         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
 734
 735         [BZ #15479]
 736         [BZ #22665]
 737         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
 738         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
 739         * sysdeps/alpha/fpu/s_floor.c: Likewise.
 740         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
 741
 742 2018-01-04  Florian Weimer  <fweimer@redhat.com>
 743
 744         [BZ #22667]
 745         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
 746         Align the stack before calling exit.
 747         * stdlib/tst-makecontext-align.c: New file.
 748         * stdlib/Makefile (tests): Add tst-makecontext-align.
 749
 750 2018-01-04  Florian Weimer  <fweimer@redhat.com>
 751
 752         Add support for calling dlvsym from libc.so.
 753         * include/dlfcn.h (__libc_dlvsym): Declare.
 754         * elf/Makefile (tests-static-internal): Add
 755         tst-libc_dlvsym-static.
 756         (tests-internal): Add tst-libc_dlvsym.
 757         (modules-names): Add tst-libc_dlvsym-dso.
 758         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
 759         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
 760         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
 761         object tst-libc_dlvsym-dso.so needs to be built before running
 762         these tests.
 763         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
 764         * elf/Versions: Export __libc_dlvsym.
 765         * elf/dl-libc.c (struct do_dlvsym_args): New.
 766         (do_dlvsym, __libc_dlvsym): New functions.
 767         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
 768         (_dl_open_hook2): New variable.
 769         (__libc_register_dl_open_hook): Set it.
 770         * elf/tst-libc_dlvsym-dso.c: New file.
 771         * elf/tst-libc_dlvsym-static.c: Likewise.
 772         * elf/tst-libc_dlvsym.c: Likewise.
 773         * elf/tst-libc_dlvsym.h: Likewise.
 774
 775 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 776
 777         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
 778         include <sys/mount.h>.
 779
 780 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
 781
 782         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
 783         Add __NO_MATH_ERRNO__ check.
 784
 785 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 786
 787         * sysdeps/mips/mips32/libm-test-ulps: Update.
 788         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
 789
 790 2018-01-02  Florian Weimer  <fweimer@redhat.com>
 791
 792         * misc/tst-pselect.c: Add copyright header.
 793
 794 2018-01-02  Aurelien Jarno <aurelien@aurel32.net>
 795
 796         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
 797         comment.
 798         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
 799         comment.
 800         (settrlimit): Rename into setrlimit.
 801         (__sttrlimit): Rename into __setrlimit.
 802
 803         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
 804         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
 805         never defined in that case.
 806
 807 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 808
 809         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
 810
 811         * sysdeps/arm/libm-test-ulps: Update.
 812
 813         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
 814         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
 815
 816 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 817
 818         * NEWS: Add cosf and sincosf to list of optimized functions.
 819
 820 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
 821
 822         [BZ #22660]
 823         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
 824         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
 825         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
 826         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
 827
 828 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
 829
 830         [BZ #22433]
 831         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
 832
 833         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
 834         making a copy of it.
 835
 836 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
 837
 838         * manual/texinfo.tex: Update to version 2017-12-26.21 with
 839         trailing whitespace removed.
 840         * scripts/config.guess: Update to version 2018-01-01.
 841         * scripts/config.sub: Update to version 2018-01-01.
 842         * scripts/move-if-change: Update from gnulib.
 843
 844         * NEWS: Update copyright dates.
 845         * catgets/gencat.c (print_version): Likewise.
 846         * csu/version.c (banner): Likewise.
 847         * debug/catchsegv.sh: Likewise.
 848         * debug/pcprofiledump.c (print_version): Likewise.
 849         * debug/xtrace.sh (do_version): Likewise.
 850         * elf/ldconfig.c (print_version): Likewise.
 851         * elf/ldd.bash.in: Likewise.
 852         * elf/pldd.c (print_version): Likewise.
 853         * elf/sotruss.sh: Likewise.
 854         * elf/sprof.c (print_version): Likewise.
 855         * iconv/iconv_prog.c (print_version): Likewise.
 856         * iconv/iconvconfig.c (print_version): Likewise.
 857         * locale/programs/locale.c (print_version): Likewise.
 858         * locale/programs/localedef.c (print_version): Likewise.
 859         * login/programs/pt_chown.c (print_version): Likewise.
 860         * malloc/memusage.sh (do_version): Likewise.
 861         * malloc/memusagestat.c (print_version): Likewise.
 862         * malloc/mtrace.pl: Likewise.
 863         * manual/libc.texinfo: Likewise.
 864         * nptl/version.c (banner): Likewise.
 865         * nscd/nscd.c (print_version): Likewise.
 866         * nss/getent.c (print_version): Likewise.
 867         * nss/makedb.c (print_version): Likewise.
 868         * posix/getconf.c (main): Likewise.
 869         * scripts/test-installation.pl: Likewise.
 870         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
 871
 872         * All files with FSF copyright notices: Update copyright dates
 873         using scripts/update-copyrights.
 874         * locale/programs/charmap-kw.h: Regenerated.
 875         * locale/programs/locfile-kw.h: Likewise.
 876
 877 2017-12-31  Zack Weinberg  <zackw@panix.com>
 878
 879         * libio/bits/libio-ldbl.h: Correct check for improper
 880         inclusion.  Add own multiple include guard.
 881
 882 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
 883             Dmitry V. Levin  <ldv@altlinux.org>
 884
 885         [BZ #22625]
 886         CVE-2017-16997
 887         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
 888         string token expansion. Check for NULL pointer or empty string possibly
 889         returned by expand_dynamic_string_token.
 890         (decompose_rpath): Check for empty path after dynamic string
 891         token expansion.
 892
 893 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
 894
 895         [BZ #22433]
 896         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
 897
 898         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
 899         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
 900         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
 901         and PTRACE_SYSCALL.
 902         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
 903         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 904         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 905         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 906         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 907         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 908
 909         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
 910         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 911         __ptrace_peeksiginfo_flags, ptrace): Move to ...
 912         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
 913         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 914         bits/ptrace-shared.h.
 915         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
 916         <bits/ptrace-shared.h>.
 917         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 918         __ptrace_peeksiginfo_flags, ptrace): Remove.
 919         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 920         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 921         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 922         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 923         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 924
 925 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 926
 927         [BZ #17804]
 928         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
 929         end of the loop. Improve comments.
 930
 931 2017-12-29  Zack Weinberg  <zackw@panix.com>
 932
 933         [BZ #22615]
 934         * manual/errno.texi (Checking for Errors): Explicitly say that errno
 935         might be set on success.
 936
 937 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 938
 939         [BZ #22611]
 940         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
 941         is unchanged on success.
 942
 943 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
 944
 945         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
 946         updated.
 947         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
 948         expand_dynamic_string_token): Likewise.
 949         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
 950         is_path argument.
 951
 952         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
 953         contains ':'.
 954
 955         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
 956         is set and name contains ':', and all code depending on these checks.
 957
 958 2017-12-24  Zack Weinberg  <zackw@panix.com>
 959
 960         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
 961         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
 962         respectively.
 963         * libio/libio.h: Rename the original version of this file to
 964         libio/bits/libio.h.  Error out if not included by stdio.h or the
 965         stub libio.h.
 966         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
 967         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
 968         if not included by bits/libio.h or the stub _G_config.h.
 969         * sysdeps/unix/sysv/linux/_G_config.h: Move to
 970         sysdeps/unix/sysv/linux/bits.  Error out if not included by
 971         bits/libio.h or the stub _G_config.h.
 972         * libio/stdio.h: Include bits/libio.h, not libio.h.
 973         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
 974         well as libio.h and _G_config.h.
 975
 976         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
 977         * libio/strfile.h, stdio-common/vfscanf.c
 978         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
 979         Include stdio.h, not _G_config.h nor libio.h.
 980         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
 981         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
 982
 983         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
 984
 985 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
 986
 987         [BZ #22347]
 988         * stdlib/getrandom.c (getrandom): Fix comment.
 989         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
 990
 991 2017-12-23  Aurelien Jarno <aurelien@aurel32.net>
 992
 993         [BZ #21161]
 994         * manual/arith.texi (strtoul): Fix a typo.
 995
 996         [BZ #22596]
 997         * manual/arith.texi (finite): Fix the description of the return
 998         value.
 999
1000 2017-12-22  Eric Blake  <ebb9@byu.net>
1001
1002         Avoid gcc warnings on cygwin
1003         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
1004         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
1005         Avoid unused variable.
1006
1007 2017-12-22  Florian Weimer  <fweimer@redhat.com>
1008
1009         * io/Makefile (routines): Add copy_file_range.
1010         (tests): Add tst-copy_file_range.
1011         (tests-static, tests-internal): Add tst-copy_file_range-compat.
1012         * io/Versions (GLIBC_2.27): Export copy_file_range.
1013         * io/copy_file_range-compat.c: New file.
1014         * io/copy_file_range.c: Likewise.
1015         * io/tst-copy_file_range-compat.c: Likewise.
1016         * io/tst-copy_file_range.c: Likewise.
1017         * manual/llio.texi (Copying File Data): New section.
1018         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
1019         * support/Makefile (libsupport-routines): Add support-xfstat,
1020         xftruncate, xlseek.
1021         * support/support-xfstat.c: New file.
1022         * support/xftruncate.c: Likewise.
1023         * support/xlseek.c: Likewise.
1024         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
1025         * sysdeps/unix/sysv/linux/**.abilist: Update.
1026         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
1027
1028 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1029
1030         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1031         disable-multi-arch variant to aarch64-linux-gnu.
1032
1033 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
1034
1035         * manual/texinfo.tex: Update to version 2017-12-18.20 with
1036         trailing whitespace removed.
1037         * scripts/config.guess: Update to version 2017-12-17.
1038         * scripts/config.sub: Update to version 2017-11-23.
1039         * scripts/install-sh: Update to version 2017-09-23.17.
1040         * scripts/move-if-change: Update to version 2017-09-13 06:45.
1041
1042 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1043
1044         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
1045         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
1046         * sysdeps/tile/_mcount.S (__mcount): Likewise.
1047         * sysdeps/tile/crti.S (_init, _fini): Likewise.
1048         * sysdeps/tile/crtn.S: Likewise.
1049         * sysdeps/tile/dl-start.S (_start): Likewise.
1050         * sysdeps/tile/dl-trampoline.S: Likewise.
1051         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
1052         * sysdeps/tile/start.S (_start): Likewise.
1053         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
1054         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
1055         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
1056         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
1057         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
1058         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
1059         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
1060
1061         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
1062         comment.
1063         * sysdeps/tile/preconfigure: Remove tilegx folder.
1064         * sysdeps/tile/tilegx/Implies: Move definitions to ...
1065         * sysdeps/tile/Implies: ... here.
1066         * sysdeps/tile/tilegx/Makefile: Move rules to ...
1067         * sysdeps/tile/Makefile: ... here.
1068         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
1069         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
1070         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
1071         * sysdeps/tile/bits/wordsize.h: ... here.
1072         * sysdeps/tile/tilegx/*: Move to ...
1073         * sysdeps/tile/*: ... here.
1074         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
1075         * sysdeps/tile/tilegx32/Implies: ... here.
1076         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
1077         * sysdeps/tile/tilegx64/Implies: ... here.
1078         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
1079         to ...
1080         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
1081         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
1082         * sysdeps/unix/sysv/linux/tile/*: ... here.
1083         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
1084         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
1085         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
1086         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
1087
1088         * README: Remove tilepro-*-linux-gnu from supported architecture.
1089         * scripts/build-many-glibcs.py: Likewise.
1090         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
1091         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
1092         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
1093         elf_machine_matches_host, elf_machine_dynamic,
1094         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
1095         howto, elf_machine_rela): Likewise.
1096         * sysdeps/tile/dl-start.S (_start): Likewise.
1097         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
1098         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
1099         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
1100         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
1101         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
1102         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
1103         Likewise.
1104         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
1105         * sysdeps/tile/preconfigure: Likewise.
1106         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
1107         POINTER_CHK_GUARD): Likewise.
1108         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
1109         * sysdeps/tile/start.S (_start): Likewise.
1110         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
1111         Likewise.
1112         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
1113         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
1114         CMOVNEZ): Remove.
1115         * sysdeps/unix/sysv/linux/tile/bits/environments.h
1116         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
1117         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
1118         Likewise.
1119         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
1120         * sysdeps/tile/tilepro/Implies: Remove file.
1121         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
1122         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
1123         * sysdeps/tile/tilepro/memchr.c: Likewise.
1124         * sysdeps/tile/tilepro/memcpy.S: Likewise.
1125         * sysdeps/tile/tilepro/memset.c: Likewise.
1126         * sysdeps/tile/tilepro/memusage.h: Likewise.
1127         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
1128         * sysdeps/tile/tilepro/strchr.c: Likewise.
1129         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
1130         * sysdeps/tile/tilepro/strlen.c: Likewise.
1131         * sysdeps/tile/tilepro/strrchr.c: Likewise.
1132         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
1133         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
1134         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
1135         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
1136         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
1137         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
1138         Likewise.
1139         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
1140         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1141         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
1142         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
1143         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1144         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
1145         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
1146         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
1147         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
1148         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
1149         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
1150         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
1151         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
1152         tilepro mention in comment.
1153
1154         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
1155         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
1156         * nptl/pthread_join_common.c: New file: common function used on
1157         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
1158         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
1159         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
1160         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
1161         (cleanup): Move definition to pthread_join_common.c.
1162         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
1163         Remove superflous checks.
1164         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
1165         Likewise.
1166
1167 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1168
1169         * sysdeps/aarch64/libm-test-ulps: Update.
1170
1171 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1172
1173         * sysdeps/aarch64/memset.S (MEMSET): Define.
1174
1175 2017-12-20  Florian Weimer  <fweimer@redhat.com>
1176
1177         [BZ #22635]
1178         nptl: Provide full implementation of pthread_self in libc.so.
1179         * nptl/Makefile (routines): Add pthread_self.
1180         (libpthread-routines): Replace pthread_self with
1181         compat-pthread_self.
1182         * nptl/forward.c (pthread_self): Remove.
1183         * nptl/nptl-init.c (pthread_functions): Do not initialize
1184         ptr_pthread_self.
1185         * nptl/pthread_self.c (pthread_self): Remove weak alias.
1186         * nptl/compat-pthread_self.c: New file.
1187         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
1188         Remove ptr_pthread_self.
1189
1190 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
1191
1192         * posix/regcomp.c: Fix spelling in comments.
1193         * posix/regex.h: Likewise.
1194         * posix/regex_internal.c: Likewise.
1195         * posix/regexec.c: Likewise.
1196
1197 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
1198
1199         [BZ #22377]
1200         * math/Makefile [C++] (tests): Add test for iseqsig.
1201         * math/math.h [C++] (iseqsig): New implementation, which does
1202         not rely on __MATH_TG/__builtin_types_compatible_p.
1203         * math/test-math-iseqsig.cc: New file.
1204         * sysdeps/powerpc/powerpc64le/Makefile
1205         (CFLAGS-test-math-iseqsig.cc): New variable.
1206
1207 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
1208
1209         * elf/dl-load.c (is_trusted_path): Remove.
1210         (fillin_rpath): Remove check_trusted argument and its use,
1211         all callers changed.
1212
1213 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1214
1215         [BZ #22630]
1216         * Makeconfig (link-pie-before-libc): Replace -pie with
1217         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
1218         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
1219         (tst-dlopen-aout-no-pie): New.
1220         (LDFLAGS-tst-prelink): Removed.
1221         (tst-prelink-no-pie): New.
1222         (LDFLAGS-tst-main1): Removed.
1223         (tst-main1-no-pie): New.
1224         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
1225         (tst-gmon-no-pie): New.
1226
1227 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1228
1229         * manual/install.texi: Document that --enable-static-pie
1230         implies PIE.
1231         * INSTALL: Regenerated.
1232
1233 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1234
1235         [BZ #21309]
1236         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
1237         unsigned.
1238
1239 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1240
1241         Revert:
1242
1243         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1244
1245         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1246
1247         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1248
1249         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
1250         <errno.h>.  Include "eexp.tbl".
1251         (half): New constant.
1252         (one): Likewise.
1253         (__ieee754_exp): Rewrite.
1254         (__slowexp): Remove prototype.
1255         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
1256         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
1257         * sysdeps/i386/fpu/slowexp.c: Likewise.
1258         * sysdeps/ia64/fpu/slowexp.c: Likewise.
1259         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
1260         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
1261         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1262         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1263         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
1264         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
1265         comment.
1266         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
1267         (CPPFLAGS-slowexp.c): Remove variable.
1268         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1269         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
1270         (CFLAGS-slowexp-fma.c): Remove variable.
1271         (CFLAGS-slowexp-fma4.c): Likewise.
1272         (CFLAGS-slowexp-avx.c): Likewise.
1273         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
1274         define as macro.
1275         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
1276         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
1277         * math/Makefile (type-double-routines): Remove slowexp.
1278         * manual/probes.texi (slowexp_p6): Remove.
1279         (slowexp_p32): Likewise.
1280
1281 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1282
1283         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
1284         arithmetic.
1285
1286         * lib/glob.c (glob): Do not pass NULL to mempcpy.
1287
1288 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1289
1290         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1291
1292 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1293
1294         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
1295         <errno.h>.  Include "eexp.tbl".
1296         (half): New constant.
1297         (one): Likewise.
1298         (__ieee754_exp): Rewrite.
1299         (__slowexp): Remove prototype.
1300         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
1301         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
1302         * sysdeps/i386/fpu/slowexp.c: Likewise.
1303         * sysdeps/ia64/fpu/slowexp.c: Likewise.
1304         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
1305         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
1306         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1307         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1308         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
1309         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
1310         comment.
1311         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
1312         (CPPFLAGS-slowexp.c): Remove variable.
1313         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1314         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
1315         (CFLAGS-slowexp-fma.c): Remove variable.
1316         (CFLAGS-slowexp-fma4.c): Likewise.
1317         (CFLAGS-slowexp-avx.c): Likewise.
1318         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
1319         define as macro.
1320         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
1321         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
1322         * math/Makefile (type-double-routines): Remove slowexp.
1323         * manual/probes.texi (slowexp_p6): Remove.
1324         (slowexp_p32): Likewise.
1325
1326 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1327             James Clarke <jrtc27@jrtc27.com>
1328
1329         [BZ #22603]
1330         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
1331         addition.
1332
1333 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1334
1335         [BZ #22605]
1336         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
1337         code.
1338
1339 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1340
1341         [BZ #22563]
1342         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1343         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
1344         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1345         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
1346         to feature_1.
1347
1348 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1349
1350         [BZ #22563]
1351         * bits/types/__cancel_jmp_buf_tag.h: New file.
1352         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
1353         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
1354         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
1355         * nptl/Makefile (headers): Add
1356         bits/types/__cancel_jmp_buf_tag.h.
1357         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
1358         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
1359         * sysdeps/nptl/pthread.h: Include
1360         <bits/types/__cancel_jmp_buf_tag.h>.
1361         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
1362         __cancel_jmp_buf.
1363         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
1364
1365 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
1366
1367         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1368         --enable-static-pie variants to x86_64, x32 and i686.
1369
1370 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1371
1372         [BZ #22631]
1373         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
1374         argument for attrubutes.  All callers changed.
1375         (__inline_mathop1): Likewise.  All callers changed.
1376         (__inline_mathop): Likewise.  All callers changed.
1377         [__USE_MISC] (scalbn): Use __inline_forward instead of
1378         __inline_forward_c.
1379         [__USE_ISOC99] (scalbln): Likewise.
1380         [__USE_ISOC99] (nearbyint): Likewise.
1381         [__USE_ISOC99] (lrint): Likewise.
1382         [__USE_MISC] (scalbnf): Likewise.
1383         [__USE_ISOC99] (scalblnf): Likewise.
1384         [__USE_ISOC99] (nearbyintf): Likewise.
1385         [__USE_ISOC99] (lrintf): Likewise.
1386         [__USE_MISC] (scalbnl): Likewise.
1387         [__USE_ISOC99] (scalblnl): Likewise.
1388         [__USE_ISOC99] (nearbyintl): Likewise.
1389         [__USE_ISOC99] (lrintl): Likewise.
1390         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
1391         __inline_mathop and __m81_defun changed.
1392
1393         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
1394         CPU or FPU for ARM hard-float configurations.
1395
1396 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
1397
1398         * nptl/tst-attr3.c: Include <libc-diag.h>.
1399         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
1400
1401         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
1402
1403         * string/tester.c (test_strncat): Also disable -Warray-bounds
1404         warnings for two tests.
1405
1406 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
1407
1408         [BZ #22614]
1409         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
1410         $(cc-pie-default) == yes.
1411         * config.make.in (cc-pie-default): New.
1412         * configure.ac (libc_cv_pie_default): Renamed to ...
1413         (libc_cv_cc_pie_default): This.
1414         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
1415         * configure: Regenerated.
1416
1417 2017-12-18  Florian Weimer  <fweimer@redhat.com>
1418
1419         [BZ #20204]
1420         ld.so: Harden dl-libc/libdl hooks.
1421         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
1422         (rtld_active): New function.
1423         * dlfcn/dladdr.c (__dladdr): Call it.
1424         * dlfcn/dladdr1.c (__dladdr1): Likewise.
1425         * dlfcn/dlclose.c (__dlcose): Likewise.
1426         * dlfcn/dlerror.c (__dlerror): Likewise.
1427         * dlfcn/dlinfo.c (__dlinfo): Likewise.
1428         * dlfcn/dlmopen.c (__dlmopen): Likewise.
1429         * dlfcn/dlopen.c (__dlopen): Likewise.
1430         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
1431         * dlfcn/dlsym.c (__dlsym): Likewise.
1432         * dlfcn/dlvsym.c (__dlvsym): Likewise.
1433         * libio/vtables.c (_IO_vtable_check): Likewise.
1434         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
1435         (__libc_dlclose): Likewise.
1436         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
1437         assignment.
1438
1439 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
1440
1441         [BZ #22446]
1442         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
1443         buffers for readlink input and output.
1444
1445 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
1446
1447         [BZ #22624]
1448         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
1449         inhibit_stack_protector.
1450
1451         [BZ #22624]
1452         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
1453         inhibit_stack_protector.
1454
1455 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
1456
1457         [BZ #22627]
1458         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
1459         code and invocation.
1460
1461 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1462
1463         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
1464
1465 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
1466
1467         [BZ #22505]
1468         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
1469
1470 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1471
1472         * sysdeps/s390/fpu/libm-test-ulps: Update.
1473
1474 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1475
1476         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1477
1478 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1479
1480         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
1481         constants to s_sincosf.h file.
1482         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1483         * sysdeps/ieee754/flt-32/s_sincosf.c: New
1484         implementation.
1485         * sysdeps/ieee754/flt-32/s_sincosf.h:
1486         New file.
1487
1488 2017-12-12  Carlos O'Donell <carlos@redhat.com>
1489
1490         [BZ #14681]
1491         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
1492         before mtrace.
1493
1494 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
1495
1496         [BZ #19574]
1497         * INSTALL: Regenerated.
1498         * Makeconfig (real-static-start-installed-name): New.
1499         (pic-default): Updated for --enable-static-pie.
1500         (pie-default): New for --enable-static-pie.
1501         (default-pie-ldflag): Likewise.
1502         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
1503         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
1504         Replace $(static-start-installed-name) with
1505         $(real-static-start-installed-name).
1506         (+prectorT): Updated for --enable-static-pie.
1507         (+postctorT): Likewise.
1508         (CFLAGS-.o): Add $(pie-default).
1509         (CFLAGS-.op): Likewise.
1510         * NEWS: Mention --enable-static-pie.
1511         * config.h.in (ENABLE_STATIC_PIE): New.
1512         * configure.ac (--enable-static-pie): New configure option.
1513         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
1514         (have-static-pie): Likewise.
1515         Enable static PIE if linker supports --no-dynamic-linker.
1516         (ENABLE_STATIC_PIE): New AC_DEFINE.
1517         (enable-static-pie): New LIBC_CONFIG_VAR.
1518         * configure: Regenerated.
1519         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
1520         gr$(start-installed-name) for --enable-static-pie.
1521         (extra-objs): Likewise.
1522         (install-lib): Likewise.
1523         (extra-objs): Add static-reloc.o and static-reloc.os
1524         ($(objpfx)$(start-installed-name)): Also depend on
1525         $(objpfx)static-reloc.o.
1526         ($(objpfx)r$(start-installed-name)): New.
1527         ($(objpfx)g$(start-installed-name)): Also depend on
1528         $(objpfx)static-reloc.os.
1529         ($(objpfx)gr$(start-installed-name)): New.
1530         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
1531         in libc.a.
1532         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
1533         initimage.
1534         * csu/static-reloc.c: New file.
1535         * elf/Makefile (routines): Add dl-reloc-static-pie.
1536         (elide-routines.os): Likewise.
1537         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
1538         (tst-tls1-static-non-pie-no-pie): New.
1539         * elf/dl-reloc-static-pie.c: New file.
1540         * elf/dl-support.c (_dl_get_dl_main_map): New function.
1541         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
1542         STATIC_PIE_BOOTSTRAP.
1543         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
1544         * gmon/Makefile (tests): Add tst-gmon-static-pie.
1545         (tests-static): Likewise.
1546         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
1547         (tst-gmon-static-no-pie): New.
1548         (CFLAGS-tst-gmon-static-pie.c): Likewise.
1549         (CRT-tst-gmon-static-pie): Likewise.
1550         (tst-gmon-static-pie-ENV): Likewise.
1551         (tests-special): Likewise.
1552         ($(objpfx)tst-gmon-static-pie.out): Likewise.
1553         (clean-tst-gmon-static-pie-data): Likewise.
1554         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
1555         * gmon/tst-gmon-static-pie.c: New file.
1556         * manual/install.texi: Document --enable-static-pie.
1557         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
1558         (_dl_get_dl_main_map): Likewise.
1559         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
1560         * sysdeps/x86_64/configure.ac: Likewise.
1561         * sysdeps/i386/configure: Regenerated.
1562         * sysdeps/x86_64/configure: Likewise.
1563         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
1564         (ASFLAGS-.op): Likewise.
1565
1566 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
1567
1568         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
1569         * posix/tst-mmap-offset.c (fname): Use /tmp.
1570         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
1571
1572 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
1573
1574         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
1575
1576 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
1577
1578         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
1579         errno.
1580
1581 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
1582
1583         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
1584         --with-float=hard for arm-linux-gnueabihf configurations.
1585
1586         [BZ #14121]
1587         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
1588         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
1589         ($(mo-installed)): Use $(objpfx)%.mo.
1590         (realclean): Remove rule.
1591
1592         * po/Makefile (linguas): Remove rule and dependencies.
1593         (linguas.mo): Likewise.
1594         (.PHONY): Do not depend on linguas and linguas.mo.
1595         (podir): Remove variable.
1596         (pofiles): Likewise.
1597         [$(pofiles)] (%.po): Remove rule.
1598
1599         * sysdeps/sparc/sparc32/Makefile
1600         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
1601         start-of-line whitespace in argument of echo.
1602         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
1603         with whitespace.  Generate __wrap_.udiv alias.
1604         * sysdeps/sparc/sparc32/rem.S: Regenerated.
1605         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
1606         * sysdeps/sparc/sparc32/udiv.S: Likewise.
1607         * sysdeps/sparc/sparc32/urem.S: Likewise.
1608
1609 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1610
1611         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
1612         for aligned inputs.
1613
1614 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1615
1616         * benchtests/bench-strcmp.c: Print output in JSON format.
1617
1618         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
1619
1620 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1621
1622         [BZ #22607]
1623         CVE-2017-1000409
1624         * elf/dl-load.c (_dl_init_paths): Compute number of components in
1625         the expanded path string.
1626
1627 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1628
1629         [BZ #22606]
1630         CVE-2017-1000408
1631         * elf/dl-load.c (system_dirs): Update comment.
1632         (nsystem_dirs_len): Use array_length.
1633         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
1634
1635 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1636
1637         Simplify compiling most of support/ outside of glibc.
1638         * support/check_addrinfo.c: Include <string.h>.
1639         * support/check_dns_packet.c: Likewise.
1640         * support/check_hostent.c: Likewise.
1641         * support/support_can_chroot.c: Include <support/xunistd.h>.
1642         * support/support_format_addrinfo.c: Include <stdlib.h>
1643         * support/support_format_dns_packet.c: Include <stdbool.h>.
1644         * support/support_format_hostent.c: Include <stdlib.h>.
1645         * support/support_format_netent.c: Likewise.
1646         * support/support_write_string.c: Include <support/xunistd.h>.
1647         * support/xdlfcn.c: Include <stddef.h>.
1648
1649 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
1650
1651         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
1652
1653 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1654             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1655
1656         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
1657         (sysdeps_routines): Add memset-niagara7.
1658         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
1659         Likewise.
1660         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
1661         file.
1662         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
1663         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
1664         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
1665         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
1666         Add niagara7 option.
1667         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
1668         memset.
1669
1670         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
1671         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
1672         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
1673         Likewise.
1674         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
1675         New file.
1676         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
1677         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
1678         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
1679         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
1680         and __memmove_niagara7.
1681         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
1682         Add niagara7 option.
1683         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
1684         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
1685         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
1686         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
1687         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
1688
1689 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
1690
1691         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
1692         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
1693         * sysdeps/sparc/sparc64/memmove.S: Likewise.
1694         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
1695
1696         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
1697         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
1698         _dl_sparc_cap_flags array.
1699         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
1700
1701 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1702
1703         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
1704         time whenever possible.
1705
1706 2017-12-12  Carlos O'Donell <carlos@redhat.com>
1707
1708         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
1709         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
1710
1711 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1712
1713         * soft-fp/fmadf4.c: Move to ....
1714         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
1715         * soft-fp/fmasf4.c: Move to ....
1716         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
1717         * soft-fp/fmatf4.c: Move to ....
1718         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
1719         * sysdeps/ieee754/soft-fp/Makefile: New file.
1720         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
1721         * sysdeps/arm/preconfigure: Regenerated.
1722         * sysdeps/arm/nofpu/Implies: New file.
1723         * sysdeps/arm/s_fma.c: Remove file.
1724         * sysdeps/arm/s_fmaf.c: Likewise.
1725         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
1726         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
1727         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
1728         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
1729         * sysdeps/microblaze/s_fma.c: Remove file.
1730         * sysdeps/microblaze/s_fmaf.c: Likewise.
1731         * sysdeps/mips/mips32/nofpu/Implies: New file.
1732         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
1733         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
1734         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
1735         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
1736         * sysdeps/mips/ieee754/s_fma.c: Remove file.
1737         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
1738         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
1739         implementation.
1740         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
1741         * sysdeps/nios2/s_fma.c: Remove file.
1742         * sysdeps/nios2/s_fmaf.c: Likewise.
1743         * sysdeps/sh/nofpu/Implies: New file.
1744         * sysdeps/sh/s_fma.c: Remove file.
1745         * sysdeps/sh/s_fmaf.c: Likewise.
1746         * sysdeps/tile/Implies: Add ieee754/soft-fp.
1747         * sysdeps/tile/s_fma.c: Remove file.
1748         * sysdeps/tile/s_fmaf.c: Likewise.
1749
1750 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
1751
1752         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1753         Add s_cosf-sse2 and s_cosf-fma.
1754         (CFLAGS-s_cosf-fma.c): New.
1755         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
1756         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
1757         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
1758
1759 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
1760
1761         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
1762
1763 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1764
1765         * libio/Makefile (tests): Add tst-bz22415.
1766         (tst-bz22415-ENV): New rule.
1767         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
1768         (tests-special): Add tst-bz22415-mem.out.
1769         ($(objpfx)tst-bz22415-mem.out): New rule.
1770         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
1771         in case of a successful seek operation.
1772         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
1773         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
1774         buffer is required.
1775         * libio/tst-bz22415.c: New test.
1776
1777         * sysdeps/ia64/fpu/libm-test-ulps: Update.
1778
1779 2017-12-12  James Clarke <jrtc27@jrtc27.com>
1780
1781         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
1782         __IPC_64 to 0 to avoid IPC_64 being set.
1783
1784 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1785
1786         [BZ #22593]
1787         * math/bits/mathcalls.h (nextafter): Remove const.
1788         (nexttoward): Likewise.
1789
1790 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1791
1792         * configure.ac (--with-fp): Remove configure option.
1793         (with_fp_cond): New variable.
1794         (libc_cv_with_fp): New configure test.  Use this variable instead
1795         of with_fp.
1796         * configure: Regenerated.
1797         * config.make.in (with-fp): Use @libc_cv_with_fp@.
1798         * manual/install.texi (Configuring and compiling): Remove
1799         --without-fp.
1800         * INSTALL: Regenerated.
1801         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
1802         * sysdeps/mips/preconfigure (with_fp_cond): Define.
1803         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
1804         * sysdeps/sh/preconfigure (with_fp_cond): Define.
1805         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
1806         use --without-fp to configure glibc.
1807
1808 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
1809
1810         * manual/locale.texi (nl_langinfo): Fix a typo.
1811
1812 2017-12-12  Aurelien Jarno <aurelien@aurel32.net>
1813
1814         [BZ #22588]
1815         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
1816
1817 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
1818
1819         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
1820         (CFLAGS-argp-parse.c): Likewise.
1821         (CFLAGS-argp-fmtstream.c): Likewise.
1822         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
1823         (CPPFLAGS-sha512-crypt.c): Likewise.
1824         (CPPFLAGS-md5-crypt.c): Likewise.
1825         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
1826         (CFLAGS-stack_chk_fail_local.c): Likewise.
1827         (CFLAGS-backtrace.c): Likewise.
1828         (CFLAGS-sprintf_chk.c): Likewise.
1829         (CFLAGS-snprintf_chk.c): Likewise.
1830         (CFLAGS-vsprintf_chk.c): Likewise.
1831         (CFLAGS-vsnprintf_chk.c): Likewise.
1832         (CFLAGS-asprintf_chk.c): Likewise.
1833         (CFLAGS-vasprintf_chk.c): Likewise.
1834         (CFLAGS-obprintf_chk.c): Likewise.
1835         (CFLAGS-dprintf_chk.c): Likewise.
1836         (CFLAGS-vdprintf_chk.c): Likewise.
1837         (CFLAGS-printf_chk.c): Likewise.
1838         (CFLAGS-fprintf_chk.c): Likewise.
1839         (CFLAGS-vprintf_chk.c): Likewise.
1840         (CFLAGS-vfprintf_chk.c): Likewise.
1841         (CFLAGS-gets_chk.c): Likewise.
1842         (CFLAGS-fgets_chk.c): Likewise.
1843         (CFLAGS-fgets_u_chk.c): Likewise.
1844         (CFLAGS-fread_chk.c): Likewise.
1845         (CFLAGS-fread_u_chk.c): Likewise.
1846         (CFLAGS-swprintf_chk.c): Likewise.
1847         (CFLAGS-vswprintf_chk.c): Likewise.
1848         (CFLAGS-wprintf_chk.c): Likewise.
1849         (CFLAGS-fwprintf_chk.c): Likewise.
1850         (CFLAGS-vwprintf_chk.c): Likewise.
1851         (CFLAGS-vfwprintf_chk.c): Likewise.
1852         (CFLAGS-fgetws_chk.c): Likewise.
1853         (CFLAGS-fgetws_u_chk.c): Likewise.
1854         (CFLAGS-read_chk.c): Likewise.
1855         (CFLAGS-pread_chk.c): Likewise.
1856         (CFLAGS-pread64_chk.c): Likewise.
1857         (CFLAGS-recv_chk.c): Likewise.
1858         (CFLAGS-recvfrom_chk.c): Likewise.
1859         (CFLAGS-tst-longjmp_chk.c): Likewise.
1860         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
1861         (CFLAGS-tst-longjmp_chk2.c): Likewise.
1862         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
1863         (CFLAGS-tst-longjmp_chk3.c): Likewise.
1864         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
1865         (CFLAGS-tst-chk1.c): Likewise.
1866         (CFLAGS-tst-chk2.c): Likewise.
1867         (CFLAGS-tst-chk3.c): Likewise.
1868         (CFLAGS-tst-chk4.cc): Likewise.
1869         (CFLAGS-tst-chk5.cc): Likewise.
1870         (CFLAGS-tst-chk6.cc): Likewise.
1871         (CFLAGS-tst-lfschk1.c): Likewise.
1872         (CFLAGS-tst-lfschk2.c): Likewise.
1873         (CFLAGS-tst-lfschk3.c): Likewise.
1874         (CFLAGS-tst-lfschk4.cc): Likewise.
1875         (CFLAGS-tst-lfschk5.cc): Likewise.
1876         (CFLAGS-tst-lfschk6.cc): Likewise.
1877         (CFLAGS-tst-ssp-1.c): Likewise.
1878         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
1879         (CFLAGS-scandir64.c): Likewise.
1880         (CFLAGS-scandir-tail.c): Likewise.
1881         (CFLAGS-scandir64-tail.c): Likewise.
1882         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
1883         (CFLAGS-dl-tunables.c): Likewise.
1884         (CFLAGS-dl-runtime.c): Likewise.
1885         (CFLAGS-dl-lookup.c): Likewise.
1886         (CFLAGS-dl-iterate-phdr.c): Likewise.
1887         (CFLAGS-vismain.c): Likewise.
1888         (CFLAGS-tst-linkall-static.c): Likewise.
1889         (CFLAGS-tst-linkall-static.c): Likewise.
1890         (CPPFLAGS-dl-load.c): Likewise.
1891         (CFLAGS-ldconfig.c): Likewise.
1892         (CFLAGS-dl-cache.c): Likewise.
1893         (CFLAGS-cache.c): Likewise.
1894         (CFLAGS-rtld.c): Likewise.
1895         (CFLAGS-multiload.c): Likewise.
1896         (CFLAGS-filtmod1.c): Likewise.
1897         (CFLAGS-tst-align.c): Likewise.
1898         (CFLAGS-tst-align2.c): Likewise.
1899         (CFLAGS-tst-alignmod.c): Likewise.
1900         (CFLAGS-tst-alignmod2.c): Likewise.
1901         (CPPFLAGS-tst-execstack.c): Likewise.
1902         (CFLAGS-tst-ptrguard1-static.c): Likewise.
1903         (CFLAGS-tst-latepthreadmod.c): Likewise.
1904         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
1905         (CFLAGS-getgrnam_r.c): Likewise.
1906         (CFLAGS-getgrent_r.c): Likewise.
1907         (CFLAGS-getgrent.c): Likewise.
1908         (CFLAGS-fgetgrent.c): Likewise.
1909         (CFLAGS-fgetgrent_r.c): Likewise.
1910         (CFLAGS-putgrent.c): Likewise.
1911         (CFLAGS-initgroups.c): Likewise.
1912         (CFLAGS-getgrgid.c): Likewise.
1913         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
1914         (CFLAGS-getsgent.c): Likewise.
1915         (CFLAGS-fgetsgent.c): Likewise.
1916         (CFLAGS-fgetsgent_r.c): Likewise.
1917         (CFLAGS-putsgent.c): Likewise.
1918         (CFLAGS-getsgnam.c): Likewise.
1919         (CFLAGS-getsgnam_r.c): Likewise.
1920         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
1921         (CFLAGS-iconv_charmap.c): Likewise.
1922         (CFLAGS-dummy-repertoire.c): Likewise.
1923         (CFLAGS-charmap.c): Likewise.
1924         (CFLAGS-linereader.c): Likewise.
1925         (CFLAGS-simple-hash.c): Likewise.
1926         (CFLAGS-gconv_conf.c): Likewise.
1927         (CFLAGS-iconvconfig.c): Likewise.
1928         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
1929         (CFLAGS-gethstbyad.c): Likewise.
1930         (CFLAGS-gethstbynm_r.c): Likewise.
1931         (CFLAGS-gethstbynm.c): Likewise.
1932         (CFLAGS-gethstbynm2_r.c): Likewise.
1933         (CFLAGS-gethstbynm2.c): Likewise.
1934         (CFLAGS-gethstent_r.c): Likewise.
1935         (CFLAGS-gethstent.c): Likewise.
1936         (CFLAGS-rcmd.c): Likewise.
1937         (CFLAGS-getnetbynm_r.c): Likewise.
1938         (CFLAGS-getnetbynm.c): Likewise.
1939         (CFLAGS-getnetbyad_r.c): Likewise.
1940         (CFLAGS-getnetbyad.c): Likewise.
1941         (CFLAGS-getnetent_r.c): Likewise.
1942         (CFLAGS-getnetent.c): Likewise.
1943         (CFLAGS-getaliasent_r.c): Likewise.
1944         (CFLAGS-getaliasent.c): Likewise.
1945         (CFLAGS-getrpcent_r.c): Likewise.
1946         (CFLAGS-getrpcent.c): Likewise.
1947         (CFLAGS-getservent_r.c): Likewise.
1948         (CFLAGS-getservent.c): Likewise.
1949         (CFLAGS-getprtent_r.c): Likewise.
1950         (CFLAGS-getprtent.c): Likewise.
1951         (CFLAGS-either_ntoh.c): Likewise.
1952         (CFLAGS-either_hton.c): Likewise.
1953         (CFLAGS-getnetgrent.c): Likewise.
1954         (CFLAGS-getnetgrent_r.c): Likewise.
1955         (CFLAGS-tst-checks-posix.c): Likewise.
1956         (CFLAGS-tst-sockaddr.c): Likewise.
1957         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
1958         (CFLAGS-tst-translit.c): Likewise.
1959         (CFLAGS-tst-gettext2.c): Likewise.
1960         (CFLAGS-tst-codeset.c): Likewise.
1961         (CFLAGS-tst-gettext3.c): Likewise.
1962         (CFLAGS-tst-gettext4.c): Likewise.
1963         (CFLAGS-tst-gettext5.c): Likewise.
1964         (CFLAGS-tst-gettext6.c): Likewise.
1965         * io/Makefile (CFLAGS-open.c): Likewise.
1966         (CFLAGS-open64.c): Likewise.
1967         (CFLAGS-creat.c): Likewise.
1968         (CFLAGS-creat64.c): Likewise.
1969         (CFLAGS-fcntl.c): Likewise.
1970         (CFLAGS-poll.c): Likewise.
1971         (CFLAGS-ppoll.c): Likewise.
1972         (CFLAGS-lockf.c): Likewise.
1973         (CFLAGS-statfs.c): Likewise.
1974         (CFLAGS-fstatfs.c): Likewise.
1975         (CFLAGS-statvfs.c): Likewise.
1976         (CFLAGS-fstatvfs.c): Likewise.
1977         (CFLAGS-fts.c): Likewise.
1978         (CFLAGS-fts64.c): Likewise.
1979         (CFLAGS-ftw.c): Likewise.
1980         (CFLAGS-ftw64.c): Likewise.
1981         (CFLAGS-lockf.c): Likewise.
1982         (CFLAGS-posix_fallocate.c): Likewise.
1983         (CFLAGS-posix_fallocate64.c): Likewise.
1984         (CFLAGS-fallocate.c): Likewise.
1985         (CFLAGS-fallocate64.c): Likewise.
1986         (CFLAGS-read.c): Likewise.
1987         (CFLAGS-write.c): Likewise.
1988         (CFLAGS-test-stat.c): Likewise.
1989         (CFLAGS-test-lfs.c): Likewise.
1990         * libio/Makefile (CFLAGS-fileops.c): Likewise.
1991         (CFLAGS-fputc.c): Likewise.
1992         (CFLAGS-fputwc.c): Likewise.
1993         (CFLAGS-freopen64.c): Likewise.
1994         (CFLAGS-freopen.c): Likewise.
1995         (CFLAGS-fseek.c): Likewise.
1996         (CFLAGS-fseeko64.c): Likewise.
1997         (CFLAGS-fseeko.c): Likewise.
1998         (CFLAGS-ftello64.c): Likewise.
1999         (CFLAGS-ftello.c): Likewise.
2000         (CFLAGS-fwide.c): Likewise.
2001         (CFLAGS-genops.c): Likewise.
2002         (CFLAGS-getc.c): Likewise.
2003         (CFLAGS-getchar.c): Likewise.
2004         (CFLAGS-getwc.c): Likewise.
2005         (CFLAGS-getwchar.c): Likewise.
2006         (CFLAGS-iofclose.c): Likewise.
2007         (CFLAGS-iofflush.c): Likewise.
2008         (CFLAGS-iofgetpos64.c): Likewise.
2009         (CFLAGS-iofgetpos.c): Likewise.
2010         (CFLAGS-iofgets.c): Likewise.
2011         (CFLAGS-iofgetws.c): Likewise.
2012         (CFLAGS-iofputs.c): Likewise.
2013         (CFLAGS-iofputws.c): Likewise.
2014         (CFLAGS-iofread.c): Likewise.
2015         (CFLAGS-iofsetpos64.c): Likewise.
2016         (CFLAGS-iofsetpos.c): Likewise.
2017         (CFLAGS-ioftell.c): Likewise.
2018         (CFLAGS-iofwrite.c): Likewise.
2019         (CFLAGS-iogetdelim.c): Likewise.
2020         (CFLAGS-iogetline.c): Likewise.
2021         (CFLAGS-iogets.c): Likewise.
2022         (CFLAGS-iogetwline.c): Likewise.
2023         (CFLAGS-ioputs.c): Likewise.
2024         (CFLAGS-ioseekoff.c): Likewise.
2025         (CFLAGS-ioseekpos.c): Likewise.
2026         (CFLAGS-iosetbuffer.c): Likewise.
2027         (CFLAGS-iosetvbuf.c): Likewise.
2028         (CFLAGS-ioungetc.c): Likewise.
2029         (CFLAGS-ioungetwc.c): Likewise.
2030         (CFLAGS-oldfileops.c): Likewise.
2031         (CFLAGS-oldiofclose.c): Likewise.
2032         (CFLAGS-oldiofgetpos64.c): Likewise.
2033         (CFLAGS-oldiofgetpos.c): Likewise.
2034         (CFLAGS-oldiofsetpos64.c): Likewise.
2035         (CFLAGS-oldiofsetpos.c): Likewise.
2036         (CFLAGS-peekc.c): Likewise.
2037         (CFLAGS-putc.c): Likewise.
2038         (CFLAGS-putchar.c): Likewise.
2039         (CFLAGS-putwc.c): Likewise.
2040         (CFLAGS-putwchar.c): Likewise.
2041         (CFLAGS-rewind.c): Likewise.
2042         (CFLAGS-wfileops.c): Likewise.
2043         (CFLAGS-wgenops.c): Likewise.
2044         (CFLAGS-oldiofopen.c): Likewise.
2045         (CFLAGS-iofopen.c): Likewise.
2046         (CFLAGS-iofopen64.c): Likewise.
2047         (CFLAGS-oldtmpfile.c): Likewise.
2048         (CFLAGS-tst_putwc.c): Likewise.
2049         * locale/Makefile (CFLAGS-md5.c): Likewise.
2050         (CFLAGS-charmap.c): Likewise.
2051         (CFLAGS-locfile.c): Likewise.
2052         (CFLAGS-charmap-dir.c): Likewise.
2053         * login/Makefile (CFLAGS-grantpt.c): Likewise.
2054         (CFLAGS-getpt.c): Likewise.
2055         (CFLAGS-pt_chown.c): Likewise.
2056         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
2057         (CFLAGS-obstack.c): Likewise.
2058         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
2059         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
2060         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
2061         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
2062         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
2063         (CFLAGS-test-tgmath.c): Likewise.
2064         (CFLAGS-test-tgmath2.c): Likewise.
2065         (CFLAGS-test-tgmath-ret.c): Likewise.
2066         (CFLAGS-test-powl.c): Likewise.
2067         (CFLAGS-test-snan.c): Likewise.
2068         (CFLAGS-test-signgam-finite.c): Likewise.
2069         (CFLAGS-test-signgam-finite-c99.c): Likewise.
2070         (CFLAGS-test-signgam-finite-c11.c): Likewise.
2071         (CFLAGS-test-signgam-uchar.c): Likewise.
2072         (CFLAGS-test-signgam-uchar-init.c): Likewise.
2073         (CFLAGS-test-signgam-uchar-static.c): Likewise.
2074         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
2075         (CFLAGS-test-signgam-uint.c): Likewise.
2076         (CFLAGS-test-signgam-uint-init.c): Likewise.
2077         (CFLAGS-test-signgam-uint-static.c): Likewise.
2078         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
2079         (CFLAGS-test-signgam-ullong.c): Likewise.
2080         (CFLAGS-test-signgam-ullong-init.c): Likewise.
2081         (CFLAGS-test-signgam-ullong-static.c): Likewise.
2082         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
2083         (CFLAGS-test-math-cxx11.cc): Likewise.
2084         (CFLAGS-test-math-isinff.cc): Likewise.
2085         (CFLAGS-test-math-iszero.cc): Likewise.
2086         (CFLAGS-test-math-issignaling.cc): Likewise.
2087         (CFLAGS-test-math-iscanonical.cc): Likewise.
2088         (CFLAGS-test-iszero-excess-precision.c): Likewise.
2089         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
2090         (CFLAGS-test-flt-eval-method.c): Likewise.
2091         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
2092         (CFLAGS-test-finite-macros.c): Likewise.
2093         * misc/Makefile (CFLAGS-select.c): Likewise.
2094         (CFLAGS-tsearch.c): Likewise.
2095         (CFLAGS-lsearch.c): Likewise.
2096         (CFLAGS-pselect.c): Likewise.
2097         (CFLAGS-readv.c): Likewise.
2098         (CFLAGS-writev.c): Likewise.
2099         (CFLAGS-preadv.c): Likewise.
2100         (CFLAGS-preadv64.c): Likewise.
2101         (CFLAGS-pwritev.c): Likewise.
2102         (CFLAGS-pwritev64.c): Likewise.
2103         (CFLAGS-preadv2.c): Likewise.
2104         (CFLAGS-preadv64v2.c): Likewise.
2105         (CFLAGS-pwritev2.c): Likewise.
2106         (CFLAGS-pwritev64v2.c): Likewise.
2107         (CFLAGS-usleep.c): Likewise.
2108         (CFLAGS-syslog.c): Likewise.
2109         (CFLAGS-error.c): Likewise.
2110         (CFLAGS-getpass.c): Likewise.
2111         (CFLAGS-mkstemp.c): Likewise.
2112         (CFLAGS-mkstemp64.c): Likewise.
2113         (CFLAGS-getsysstats.c): Likewise.
2114         (CFLAGS-getusershell.c): Likewise.
2115         (CFLAGS-err.c): Likewise.
2116         (CFLAGS-tst-tsearch.c): Likewise.
2117         (CFLAGS-msync.c): Likewise.
2118         (CFLAGS-fdatasync.c): Likewise.
2119         (CFLAGS-fsync.c): Likewise.
2120         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
2121         (CFLAGS-unwind.c): Likewise.
2122         (CFLAGS-unwind-forcedunwind.c): Likewise.
2123         (CFLAGS-pthread_cancel.c): Likewise.
2124         (CFLAGS-pthread_setcancelstate.c): Likewise.
2125         (CFLAGS-pthread_setcanceltype.c): Likewise.
2126         (CFLAGS-cancellation.c): Likewise.
2127         (CFLAGS-libc-cancellation.c): Likewise.
2128         (CFLAGS-pthread_exit.c): Likewise.
2129         (CFLAGS-forward.c): Likewise.
2130         (CFLAGS-pthread_testcancel.c): Likewise.
2131         (CFLAGS-pthread_join.c): Likewise.
2132         (CFLAGS-pthread_timedjoin.c): Likewise.
2133         (CFLAGS-pthread_once.c): Likewise.
2134         (CFLAGS-pthread_cond_wait.c): Likewise.
2135         (CFLAGS-sem_wait.c): Likewise.
2136         (CFLAGS-sem_timedwait.c): Likewise.
2137         (CFLAGS-fcntl.c): Likewise.
2138         (CFLAGS-lockf.c): Likewise.
2139         (CFLAGS-pread.c): Likewise.
2140         (CFLAGS-pread64.c): Likewise.
2141         (CFLAGS-pwrite.c): Likewise.
2142         (CFLAGS-pwrite64.c): Likewise.
2143         (CFLAGS-wait.c): Likewise.
2144         (CFLAGS-waitpid.c): Likewise.
2145         (CFLAGS-sigwait.c): Likewise.
2146         (CFLAGS-msgrcv.c): Likewise.
2147         (CFLAGS-msgsnd.c): Likewise.
2148         (CFLAGS-tcdrain.c): Likewise.
2149         (CFLAGS-open.c): Likewise.
2150         (CFLAGS-open64.c): Likewise.
2151         (CFLAGS-pause.c): Likewise.
2152         (CFLAGS-recv.c): Likewise.
2153         (CFLAGS-send.c): Likewise.
2154         (CFLAGS-accept.c): Likewise.
2155         (CFLAGS-sendto.c): Likewise.
2156         (CFLAGS-connect.c): Likewise.
2157         (CFLAGS-recvfrom.c): Likewise.
2158         (CFLAGS-recvmsg.c): Likewise.
2159         (CFLAGS-sendmsg.c): Likewise.
2160         (CFLAGS-close.c): Likewise.
2161         (CFLAGS-read.c): Likewise.
2162         (CFLAGS-write.c): Likewise.
2163         (CFLAGS-nanosleep.c): Likewise.
2164         (CFLAGS-sigsuspend.c): Likewise.
2165         (CFLAGS-msync.c): Likewise.
2166         (CFLAGS-fdatasync.c): Likewise.
2167         (CFLAGS-fsync.c): Likewise.
2168         (CFLAGS-pt-system.c): Likewise.
2169         (CFLAGS-tst-cleanup2.c): Likewise.
2170         (CFLAGS-tst-cleanupx2.c): Likewise.
2171         (CFLAGS-flockfile.c): Likewise.
2172         (CFLAGS-ftrylockfile.c): Likewise.
2173         (CFLAGS-funlockfile.c): Likewise.
2174         (CFLAGS-tst-initializers1.c): Likewise.
2175         (CFLAGS-tst-initializers1-c89.c): Likewise.
2176         (CFLAGS-tst-initializers1-c99.c): Likewise.
2177         (CFLAGS-tst-initializers1-c11.c): Likewise.
2178         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
2179         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
2180         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
2181         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
2182         (CFLAGS-nscd_getgr_r.c): Likewise.
2183         (CFLAGS-nscd_gethst_r.c): Likewise.
2184         (CFLAGS-nscd_getai.c): Likewise.
2185         (CFLAGS-nscd_initgroups.c): Likewise.
2186         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
2187         (CFLAGS-pause.c): Likewise.
2188         (CFLAGS-pread.c): Likewise.
2189         (CFLAGS-pread64.c): Likewise.
2190         (CFLAGS-pwrite.c): Likewise.
2191         (CFLAGS-pwrite64.c): Likewise.
2192         (CFLAGS-sleep.c): Likewise.
2193         (CFLAGS-wait.c): Likewise.
2194         (CFLAGS-waitid.c): Likewise.
2195         (CFLAGS-waitpid.c): Likewise.
2196         (CFLAGS-getopt.c): Likewise.
2197         (CFLAGS-wordexp.c): Likewise.
2198         (CFLAGS-sysconf.c): Likewise.
2199         (CFLAGS-pathconf.c): Likewise.
2200         (CFLAGS-fpathconf.c): Likewise.
2201         (CFLAGS-spawn.c): Likewise.
2202         (CFLAGS-spawnp.c): Likewise.
2203         (CFLAGS-spawni.c): Likewise.
2204         (CFLAGS-glob.c): Likewise.
2205         (CFLAGS-glob64.c): Likewise.
2206         (CFLAGS-getconf.c): Likewise.
2207         (CFLAGS-nanosleep.c): Likewise.
2208         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
2209         (CFLAGS-getpwent.c): Likewise.
2210         (CFLAGS-getpw.c): Likewise.
2211         (CFLAGS-fgetpwent_r.c): Likewise.
2212         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
2213         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
2214         (CFLAGS-mq_timedreceive.c): Likewise.
2215         (CFLAGS-mq_timedsend.c): Likewise.
2216         (CFLAGS-clock_nanosleep.c): Likewise.
2217         (CFLAGS-librt-cancellation.c): Likewise.
2218         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
2219         (CFLAGS-getspent.c): Likewise.
2220         (CFLAGS-fgetspent.c): Likewise.
2221         (CFLAGS-fgetspent_r.c): Likewise.
2222         (CFLAGS-putspent.c): Likewise.
2223         (CFLAGS-getspnam.c): Likewise.
2224         (CFLAGS-getspnam_r.c): Likewise.
2225         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
2226         (CFLAGS-sigsuspend.c): Likewise.
2227         (CFLAGS-sigtimedwait.c): Likewise.
2228         (CFLAGS-sigwait.c): Likewise.
2229         (CFLAGS-sigwaitinfo.c): Likewise.
2230         (CFLAGS-sigreturn.c): Likewise.
2231         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
2232         (CFLAGS-vfwprintf.c): Likewise.
2233         (CFLAGS-tmpfile.c): Likewise.
2234         (CFLAGS-tmpfile64.c): Likewise.
2235         (CFLAGS-tempname.c): Likewise.
2236         (CFLAGS-psignal.c): Likewise.
2237         (CFLAGS-vprintf.c): Likewise.
2238         (CFLAGS-cuserid.c): Likewise.
2239         (CFLAGS-errlist.c): Likewise.
2240         (CFLAGS-siglist.c): Likewise.
2241         (CFLAGS-scanf15.c): Likewise.
2242         (CFLAGS-scanf17.c): Likewise.
2243         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
2244         (CFLAGS-msort.c): Likewise.
2245         (CFLAGS-qsort.c): Likewise.
2246         (CFLAGS-system.c): Likewise.
2247         (CFLAGS-fmtmsg.c): Likewise.
2248         (CFLAGS-strfmon.c): Likewise.
2249         (CFLAGS-strfmon_l.c): Likewise.
2250         (CFLAGS-strfromd.c): Likewise.
2251         (CFLAGS-strfromf.c): Likewise.
2252         (CFLAGS-strfroml.c): Likewise.
2253         (CFLAGS-tst-bsearch.c): Likewise.
2254         (CFLAGS-tst-qsort.c): Likewise.
2255         (CFLAGS-tst-makecontext2.c): Likewise.
2256         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
2257         (CFLAGS-xnlm_prot.c): Likewise.
2258         (CFLAGS-xrstat.c): Likewise.
2259         (CFLAGS-xyppasswd.c): Likewise.
2260         (CFLAGS-xklm_prot.c): Likewise.
2261         (CFLAGS-xrex.c): Likewise.
2262         (CFLAGS-xsm_inter.c): Likewise.
2263         (CFLAGS-xmount.c): Likewise.
2264         (CFLAGS-xrusers.c): Likewise.
2265         (CFLAGS-xspray.c): Likewise.
2266         (CFLAGS-xnfs_prot.c): Likewise.
2267         (CFLAGS-xrquota.c): Likewise.
2268         (CFLAGS-xkey_prot.c): Likewise.
2269         (CFLAGS-auth_unix.c): Likewise.
2270         (CFLAGS-key_call.c): Likewise.
2271         (CFLAGS-pmap_rmt.c): Likewise.
2272         (CFLAGS-clnt_perr.c): Likewise.
2273         (CFLAGS-openchild.c): Likewise.
2274         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
2275         (CFLAGS-msgsnd.c): Likewise.
2276         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
2277         * time/Makefile (CFLAGS-tzfile.c): Likewise.
2278         (CFLAGS-tzset.c): Likewise.
2279         (CFLAGS-getdate.c): Likewise.
2280         (CFLAGS-test_time.c): Likewise.
2281         (CPPFLAGS-tst-tzname.c): Likewise.
2282         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
2283         (CFLAGS-zic.c): Likewise.
2284         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
2285         (CFLAGS-wcswidth.c): Likewise.
2286         (CFLAGS-wcstol.c): Likewise.
2287         (CFLAGS-wcstoul.c): Likewise.
2288         (CFLAGS-wcstoll.c): Likewise.
2289         (CFLAGS-wcstoull.c): Likewise.
2290         (CFLAGS-wcstod.c): Likewise.
2291         (CFLAGS-wcstold.c): Likewise.
2292         (CFLAGS-wcstof128.c): Likewise.
2293         (CFLAGS-wcstof.c): Likewise.
2294         (CFLAGS-wcstol_l.c): Likewise.
2295         (CFLAGS-wcstoul_l.c): Likewise.
2296         (CFLAGS-wcstoll_l.c): Likewise.
2297         (CFLAGS-wcstoull_l.c): Likewise.
2298         (CFLAGS-wcstod_l.c): Likewise.
2299         (CFLAGS-wcstold_l.c): Likewise.
2300         (CFLAGS-wcstof128_l.c): Likewise.
2301         (CFLAGS-wcstof_l.c): Likewise.
2302         (CPPFLAGS-tst-wchar-h.c): Likewise.
2303         (CPPFLAGS-wcstold_l.c): Likewise.
2304 ---
2305 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
2306
2307         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
2308
2309 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2310             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2311
2312         * manual/tunables.texi (Hardware Capability Tunables): Document
2313         glibc.tune.cached_memopt.
2314         * sysdeps/powerpc/cpu-features.c: New file.
2315         * sysdeps/powerpc/cpu-features.h: New file.
2316         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
2317         _dl_powerpc_cpu_features.
2318         * sysdeps/powerpc/dl-tunables.list: New file.
2319         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
2320         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
2321         (INIT_ARCH): Initialize use_aligned_memopt.
2322         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
2323         IS_IN(rtld))]: Restrict dl_platform_init availability and
2324         initialize CPU features used by tunables.
2325         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
2326         Add memcpy-power8-cached.
2327         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
2328         __memcpy_power8_cached.
2329         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
2330         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
2331         New file.
2332
2333 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
2334
2335         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
2336         (CFLAGS-noinl-tester.c): Likewise.
2337         (CFLAGS-tst-strlen.c): Likewise.
2338         (CFLAGS-stratcliff.c): Likewise.
2339         (CFLAGS-test-ffs.c): Likewise.
2340         (CFLAGS-tst-inlcall.c): Likewise.
2341         (CFLAGS-tst-xbzero-opt.c): Likewise.
2342         (CFLAGS-memcpy.c): Likewise.
2343         (CFLAGS-wordcopy.c): Likewise.
2344
2345 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
2346
2347         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
2348         Store r15 on stack and add cfi rule.
2349         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
2350         Likewise.
2351
2352 2017-12-10  Aurelien Jarno <aurelien@aurel32.net>
2353
2354         [BZ #22577]
2355         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
2356         call.
2357
2358 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
2359
2360         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2361         Add s_sinf-sse2 and s_sinf-fma.
2362         (CFLAGS-s_sinf-fma.c): New.
2363         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
2364         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
2365         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
2366
2367 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
2368
2369         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
2370
2371 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
2372
2373         [BZ #22568]
2374         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
2375         part of result to imaginary part of argument if it is zero and the
2376         real part of the argument is not finite.
2377         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
2378         of result to real part of argument if it is zero and the imaginary
2379         part of the argument is not finite.
2380
2381 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
2382
2383         [BZ #22524]
2384         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
2385         and to the list of locales to be built for testing.
2386         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
2387         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
2388         and build the collation rules upon that.
2389
2390 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
2391
2392         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
2393         * manual/math.texi (Mathematics): Document support for _Float32.
2394         * math/Makefile (test-types): Add float32.
2395         * math/Versions (GLIBC_2.27): Add _Float32 functions.
2396         * stdlib/Versions (GLIBC_2.27): Likewise.
2397         * wcsmbs/Versions (GLIBC_2.27): Likewise.
2398         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
2399         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2400         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
2401         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2402         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
2403         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2404         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
2405         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2406         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
2407         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2408         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
2409         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2410         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
2411         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2412         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
2413         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2414         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
2415         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2416         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
2417         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2418         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
2419         Likewise.
2420         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2421         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
2422         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
2423         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
2424         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2425         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
2426         Likewise.
2427         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2428         Likewise.
2429         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
2430         Likewise.
2431         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2432         Likewise.
2433
2434         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
2435         Likewise.
2436         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
2437         Likewise.
2438         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2439         Likewise.
2440         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2441         Likewise.
2442         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2443         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2444         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2445         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2446         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
2447         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2448         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2449         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2450         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2451         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2452         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
2453         Likewise.
2454         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2455         Likewise.
2456         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
2457         Likewise.
2458         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2459         Likewise.
2460         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2461         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2462         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
2463         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2464         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
2465         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2466         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
2467         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2468
2469 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2470
2471         * stdlib/strtof.c: Include <bits/floatn.h>
2472         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
2473         and later undefine as macro.  Define as weak alias if
2474         [!USE_WIDE_CHAR].
2475         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
2476         and later undefine as macro.  Define as weak alias if
2477         [USE_WIDE_CHAR].
2478         * stdlib/strtof_l.c: Include <bits/floatn.h>
2479         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
2480         and later undefine as macro.  Define as weak alias if
2481         [!USE_WIDE_CHAR].
2482         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
2483         and later undefine as macro.  Define as weak alias if
2484         [USE_WIDE_CHAR].
2485
2486         * stdlib/strfromf.c: Include <bits/floatn.h>.
2487         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
2488         and later undefine as macro and define as weak alias.
2489
2490         * math/test-float32.h: New file.
2491
2492         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
2493         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
2494         (libm_alias_float_other_r): Create f32 alias.
2495         (libm_alias_float_r): Use semicolon before call to
2496         libm_alias_float_other_r.
2497
2498         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
2499         second argument to libm_alias_float_other.
2500         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
2501         second argument to libm_alias_float_other.
2502         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
2503         argument to libm_alias_float_other.
2504
2505         [BZ #22561]
2506         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
2507         real part of result for argument 0 + i * NaN.
2508         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
2509         results for tests of 0 + i * NaN.
2510
2511 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2512
2513         * sysdeps/alpha/fpu/libm-test-ulps: Update.
2514
2515 2017-12-06  David S. Miller  <davem@davemloft.net>
2516
2517         * sysdeps/sparc/fpu/libm-test-ulps: Update
2518         exp_{downward,towardzero,upward} ulps.
2519
2520 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2521
2522         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
2523         variables static.
2524
2525         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
2526         (Y0_2D): Likewise.
2527         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
2528         (Y0_2D): Likewise.
2529         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
2530         (Y0_2D): Likewise.
2531         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
2532         (Y0_2D): Likewise.
2533
2534 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
2535
2536         [BZ #22515]
2537         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
2538         and to the list of locales to be built for testing.
2539         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
2540         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
2541         and build the collation rules upon that.
2542
2543 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2544
2545         * NEWS: Add sinf to list of optimized functions.
2546
2547 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2548
2549         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
2550         (__HAVE_FLOAT32X): Likewise.
2551         * manual/math.texi (Mathematics): Document support for _Float64
2552         and _Float32x.
2553         * math/Makefile (test-types): Add float64 and float32x.
2554         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
2555         functions.
2556         * stdlib/Versions (GLIBC_2.27): Likewise.
2557         * wcsmbs/Versions (GLIBC_2.27): Likewise.
2558         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
2559         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2560         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
2561         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2562         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
2563         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2564         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
2565         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2566         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
2567         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2568         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
2569         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2570         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
2571         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2572         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
2573         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2574         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
2575         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2576         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
2577         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2578         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
2579         Likewise.
2580         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2581         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
2582         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
2583         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
2584         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2585         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
2586         Likewise.
2587         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2588         Likewise.
2589         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
2590         Likewise.
2591         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2592         Likewise.
2593         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
2594         Likewise.
2595         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
2596         Likewise.
2597         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2598         Likewise.
2599         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2600         Likewise.
2601         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2602         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2603         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2604         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2605         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
2606         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2607         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2608         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2609         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2610         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2611         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
2612         Likewise.
2613         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2614         Likewise.
2615         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
2616         Likewise.
2617         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2618         Likewise.
2619         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2620         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2621         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
2622         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2623         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
2624         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2625         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
2626         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2627
2628 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2629
2630         * bits/floatn-common.h: Include <bits/long-double.h>.
2631         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2632         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
2633         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2634         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
2635         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2636         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
2637         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2638         (__builtin_huge_valf64): Use __builtin_huge_vall.
2639         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2640         (__builtin_inff64): Use __builtin_infl.
2641         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2642         (__builtin_nanf64): Use __builtin_nanl.
2643         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2644         (__builtin_nansf64): Use __builtin_nansl.
2645
2646 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>,
2647             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>,
2648             Carlos O'Donnell <carlos@redhat.com>
2649
2650         * elf/dl-tunables.list: Add elision parameters.
2651         * manual/tunables.texi: Add entries about elision tunable.
2652         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
2653         Add callback functions to dynamically enable/disable elision.
2654         Add multiple callbacks functions to set elision parameters.
2655         Deleted __libc_enable_secure check.
2656         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
2657         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
2658         * configure: Regenerated.
2659         * configure.ac: Option enable_lock_elision was deleted.
2660         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
2661         * config.make.in: Remove references to enable_lock_elision.
2662         * manual/install.texi: Elision configure option was removed.
2663         * INSTALL: Regenerated to remove enable_lock_elision.
2664         * nptl/Makefile:
2665         Disable elision so it can verify error case for destroying a mutex.
2666         * sysdeps/powerpc/nptl/elide.h:
2667         Cleanup ENABLE_LOCK_ELISION check.
2668         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
2669         * sysdeps/s390/configure: Regenerated.
2670         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
2671         * nptl/tst-mutex8.c:
2672         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
2673         * sysdeps/powerpc/powerpc32/sysdep.h:
2674         Deleted all ENABLE_LOCK_ELISION checks.
2675         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
2676         * sysdeps/powerpc/sysdep.h: Likewise.
2677         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
2678         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
2679         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
2680         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
2681         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
2682         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
2683         enable-lock-elision.
2684
2685 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2686
2687         * stdlib/strtod.c: Include <bits/floatn.h>.
2688         (BUILD_DOUBLE): New macro.
2689         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2690         (strtof64): Define and later undefine as macro.  Define as weak
2691         alias if [!USE_WIDE_CHAR].
2692         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2693         (wcstof64): Define and later undefine as macro.  Define as weak
2694         alias if [USE_WIDE_CHAR].
2695         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2696         (strtof32x): Define and later undefine as macro.  Define as weak
2697         alias if [!USE_WIDE_CHAR].
2698         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2699         (wcstof32x): Define and later undefine as macro.  Define as weak
2700         alias if [USE_WIDE_CHAR].
2701         * stdlib/strtod_l.c: Include <bits/floatn.h>.
2702         (BUILD_DOUBLE): New macro.
2703         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2704         (strtof64_l): Define and later undefine as macro.  Define as weak
2705         alias if [!USE_WIDE_CHAR].
2706         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2707         (wcstof64_l): Define and later undefine as macro.  Define as weak
2708         alias if [USE_WIDE_CHAR].
2709         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2710         (strtof32x_l): Define and later undefine as macro.  Define as weak
2711         alias if [!USE_WIDE_CHAR].
2712         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2713         (wcstof32x_l): Define and later undefine as macro.  Define as weak
2714         alias if [USE_WIDE_CHAR].
2715
2716 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2717
2718         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
2719         (reduced): Use ones as double instead of integer.
2720
2721 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2722
2723         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
2724
2725 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2726
2727         * stdlib/strfromd.c: Include <bits/floatn.h>.
2728         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
2729         and later undefine as macro and define as weak alias.
2730         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
2731         Likewise.
2732
2733         * math/test-float32x.h: New file.
2734         * math/test-float64.h: Likewise.
2735
2736         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
2737         (libm_alias_double_other_r_f64): New macro.
2738         (libm_alias_double_other_r_f32x): Likewise.
2739         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2740         libm_alias_double_other_r_f32x.
2741         (libm_alias_double_r): Use semicolon before call to
2742         libm_alias_double_other_r.
2743         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
2744         <bits/floatn.h>.
2745         (libm_alias_double_other_r_f64): New macro.
2746         (libm_alias_double_other_r_f32x): Likewise.
2747         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2748         libm_alias_double_other_r_f32x.
2749
2750 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
2751
2752         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
2753         int.
2754         (SINF_FUNC): Likewise.  Replace floor with simple casts.
2755
2756 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
2757
2758         [BZ #22517]
2759         * localedata/Makefile: Add et_EE.UTF-8 to test-input
2760         and to the list of locales to be built for testing.
2761         * localedata/et_EE.UTF-8.in: New file for testing the collation.
2762         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
2763         and build the collation rules upon that.
2764
2765 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
2766
2767         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
2768         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
2769         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
2770         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
2771         instead of __insn__xxx.
2772         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
2773         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
2774         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
2775         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
2776         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
2777         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
2778
2779 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2780
2781         Linux: Implement interfaces for memory protection keys
2782         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
2783         xsignal, xsysconf.
2784         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
2785         * support/xunistd.h (xsysconf): Declare.
2786         * support/xraise.c: New file.
2787         * support/xsigaction.c: Likewise.
2788         * support/xsignal.c: Likewise.
2789         * support/xsysconf.c: Likewise.
2790         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
2791         pkey_set, pkey_get, pkey_mprotect.
2792         [misc] (tests): Add tst-pkey.
2793         (tst-pkey): Link with -lpthread.
2794         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
2795         pkey_free, pkey_set, pkey_get, pkey_mprotect.
2796         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
2797         (PKEY_DISABLE_WRITE): Define.
2798         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
2799         Declare.
2800         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
2801         (SEGV_PKUERR): Add.
2802         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
2803         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
2804         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
2805         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
2806         Add.
2807         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
2808         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
2809         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
2810         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
2811         * sysdeps/unix/sysv/linux/**.abilist: Update.
2812
2813 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2814
2815         * support/tst-test_compare.c (subprocess): Use long long instead
2816         of long argument for consistent type width across 32-bit and
2817         64-bit architectures.
2818         (do_test): Adjust expected output.
2819
2820 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2821
2822         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
2823         (cosf): Define using libm_alias_float.
2824         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
2825         (fabsf): Define using libm_alias_float.
2826         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
2827         (fmaf): Define using libm_alias_float.
2828         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
2829         (rintf): Define using libm_alias_float.
2830         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
2831         (sinf): Define using libm_alias_float.
2832         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
2833         <libm-alias-float.h>.
2834         (modff): Define using libm_alias_float.
2835         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
2836         <libm-alias-float.h>.
2837         (logbf): Define using libm_alias_float.
2838         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
2839         <libm-alias-float.h>.
2840         (ceilf): Define using libm_alias_float.
2841         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2842         <libm-alias-float.h>.
2843         (copysignf): Define using libm_alias_float.
2844         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
2845         <libm-alias-float.h>.
2846         (floorf): Define using libm_alias_float.
2847         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
2848         <libm-alias-float.h>.
2849         (llrintf): Define using libm_alias_float.
2850         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
2851         <libm-alias-float.h>.
2852         (llroundf): Define using libm_alias_float.
2853         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2854         <libm-alias-float.h>.
2855         (lrintf): Define using libm_alias_float.
2856         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2857         <libm-alias-float.h>.
2858         (lroundf): Define using libm_alias_float.
2859         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
2860         <libm-alias-float.h>.
2861         (nearbyintf): Define using libm_alias_float.
2862         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
2863         <libm-alias-float.h>.
2864         (rintf): Define using libm_alias_float.
2865         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
2866         <libm-alias-float.h>.
2867         (roundf): Define using libm_alias_float.
2868         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
2869         <libm-alias-float.h>.
2870         (truncf): Define using libm_alias_float.
2871         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
2872         Include <libm-alias-float.h>.
2873         (ceilf): Define using libm_alias_float.
2874         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
2875         Include <libm-alias-float.h>.
2876         (copysignf): Define using libm_alias_float.
2877         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
2878         Include <libm-alias-float.h>.
2879         (floorf): Define using libm_alias_float.
2880         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
2881         Include <libm-alias-float.h>.
2882         (llrintf): Define using libm_alias_float.
2883         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
2884         Include <libm-alias-float.h>.
2885         (llroundf): Define using libm_alias_float.
2886         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
2887         Include <libm-alias-float.h>.
2888         (logbf): Define using libm_alias_float.
2889         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
2890         Include <libm-alias-float.h>.
2891         (lrintf): Define using libm_alias_float.
2892         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
2893         Include <libm-alias-float.h>.
2894         (lroundf): Define using libm_alias_float.
2895         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
2896         Include <libm-alias-float.h>.
2897         (modff): Define using libm_alias_float.
2898         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
2899         Include <libm-alias-float.h>.
2900         (roundf): Define using libm_alias_float.
2901         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
2902         Include <libm-alias-float.h>.
2903         (truncf): Define using libm_alias_float.
2904         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
2905         <libm-alias-float.h>.
2906         (llrintf): Define using libm_alias_float.
2907         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2908         <libm-alias-float.h>.
2909         (llroundf): Define using libm_alias_float.
2910         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
2911         <libm-alias-float.h>.
2912         (ceilf): Define using libm_alias_float.
2913         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
2914         <libm-alias-float.h>.
2915         (floorf): Define using libm_alias_float.
2916         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2917         <libm-alias-float.h>.
2918         (llroundf): Define using libm_alias_float.
2919         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2920         <libm-alias-float.h>.
2921         (lroundf): Define using libm_alias_float.
2922         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
2923         <libm-alias-float.h>.
2924         (roundf): Define using libm_alias_float.
2925         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
2926         <libm-alias-float.h>.
2927         (truncf): Define using libm_alias_float.
2928         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
2929         <libm-alias-float.h>.
2930         (copysignf): Define using libm_alias_float.
2931         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
2932         <libm-alias-float.h>.
2933         (llrintf): Define using libm_alias_float.
2934         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
2935         <libm-alias-float.h>.
2936         (llroundf): Define using libm_alias_float.
2937         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
2938         <libm-alias-float.h>.
2939         (lrintf): Define using libm_alias_float.
2940         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
2941         <libm-alias-float.h>.
2942         (lroundf): Define using libm_alias_float.
2943         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
2944         <libm-alias-float.h>.
2945         (ceilf): Define using libm_alias_float.
2946         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
2947         <libm-alias-float.h>.
2948         (copysignf): Define using libm_alias_float.
2949         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
2950         <libm-alias-float.h>.
2951         (cosf): Define using libm_alias_float.
2952         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
2953         <libm-alias-float.h>.
2954         (floorf): Define using libm_alias_float.
2955         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
2956         <libm-alias-float.h>.
2957         (llrintf): Define using libm_alias_float.
2958         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
2959         <libm-alias-float.h>.
2960         (llroundf): Define using libm_alias_float.
2961         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
2962         <libm-alias-float.h>.
2963         (logbf): Define using libm_alias_float.
2964         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
2965         <libm-alias-float.h>.
2966         (modff): Define using libm_alias_float.
2967         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
2968         <libm-alias-float.h>.
2969         (roundf): Define using libm_alias_float.
2970         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
2971         <libm-alias-float.h>.
2972         (sinf): Define using libm_alias_float.
2973         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
2974         <libm-alias-float.h>.
2975         (truncf): Define using libm_alias_float.
2976         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
2977         <libm-alias-float.h>.
2978         (ceilf): Define using libm_alias_float.
2979         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2980         <libm-alias-float.h>.
2981         (copysignf): Define using libm_alias_float.
2982         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
2983         <libm-alias-float.h>.
2984         (floorf): Define using libm_alias_float.
2985         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2986         <libm-alias-float.h>.
2987         (llrintf): Define using libm_alias_float.
2988         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
2989         <libm-alias-float.h>.
2990         (llroundf): Define using libm_alias_float.
2991         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
2992         <libm-alias-float.h>.
2993         (nearbyintf): Define using libm_alias_float.
2994         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
2995         <libm-alias-float.h>.
2996         (rintf): Define using libm_alias_float.
2997         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
2998         <libm-alias-float.h>.
2999         (roundf): Define using libm_alias_float.
3000         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
3001         <libm-alias-float.h>.
3002         (truncf): Define using libm_alias_float.
3003         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
3004         <libm-alias-float.h>.
3005         (ceilf): Define using libm_alias_float.
3006         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
3007         <libm-alias-float.h>.
3008         (floorf): Define using libm_alias_float.
3009         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
3010         <libm-alias-float.h>.
3011         (llroundf): Define using libm_alias_float.
3012         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
3013         <libm-alias-float.h>.
3014         (roundf): Define using libm_alias_float.
3015         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
3016         <libm-alias-float.h>.
3017         (truncf): Define using libm_alias_float.
3018         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
3019         <libm-alias-float.h>.
3020         (copysignf): Define using libm_alias_float.
3021         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
3022         <libm-alias-float.h>.
3023         (llrintf): Define using libm_alias_float.
3024         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
3025         <libm-alias-float.h>.
3026         (llroundf): Define using libm_alias_float.
3027         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
3028         <libm-alias-float.h>.
3029         (cosf): Define using libm_alias_float.
3030         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
3031         <libm-alias-float.h>.
3032         (llrintf): Define using libm_alias_float.
3033         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
3034         <libm-alias-float.h>.
3035         (llroundf): Define using libm_alias_float.
3036         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
3037         <libm-alias-float.h>.
3038         (sinf): Define using libm_alias_float.
3039
3040 2017-12-04  Florian Weimer  <fweimer@redhat.com>
3041
3042         * support/check.h (TEST_COMPARE): Define.
3043         (support_test_compare_failure): Declare.
3044         * support/Makefile (libsupport-routines): Add
3045         support_test_compare_failure.
3046         (tests): Add tst-test_compare.
3047         * support /support_test_compare_failure.c: New file.
3048         * support/tst-test_compare.c: Likewise.
3049
3050 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
3051
3052         [BZ #22527]
3053         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
3054         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
3055         available, this rewrite of the collation rules does reproduce
3056         the test file in the same order.
3057
3058 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
3059
3060         [BZ #10580]
3061         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
3062         digraphs in the month and day names. Using single code points for
3063         digraphs is deprecated.  While there are dedicated Unicode
3064         codepoints, for the digraphs, these are included for backwards
3065         compatibility and modern texts use a sequence of Basic Latin
3066         characters. See: https://www.unicode.org/faq/ligature_digraph.html
3067         This makes the month and day names agree exactly with CLDR now,
3068         CLDR does not use the single code points for the digraphs either.
3069
3070 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
3071
3072         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
3073
3074 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
3075
3076         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
3077         of floor.
3078
3079 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3080
3081         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
3082         Define only for libc.so.
3083
3084 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
3085
3086         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3087         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
3088          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
3089         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
3090         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
3091
3092 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3093
3094         [BZ #5997]
3095         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
3096
3097 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
3098
3099         [BZ libc/19170]
3100         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
3101         PREINIT_FUNCTION_WEAK is nonzero.
3102         (gmon_initializer): New function.  Put procedure label for it in
3103         .init_array section.
3104         (_init): Don't call PREINIT_FUNCTION.
3105         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
3106         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
3107         value when map argument is null.
3108
3109         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
3110         depi instruction from PIC pc-relative sequence.
3111         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
3112         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
3113         (elf_machine_load_address): Likewise.
3114         (elf_machine_runtime_setup): Likewise.
3115
3116 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
3117
3118         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
3119         <libm-alias-double.h>.
3120         (logb): Define using libm_alias_double.
3121         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
3122         <libm-alias-double.h>.
3123         (copysign): Define using libm_alias_double.
3124         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
3125         <libm-alias-double.h>.
3126         (llrint): Define using libm_alias_double.
3127         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
3128         <libm-alias-double.h>.
3129         (llround): Define using libm_alias_double.
3130         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
3131         <libm-alias-double.h>.
3132         (lrint): Define using libm_alias_double.
3133         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
3134         <libm-alias-double.h>.
3135         (lround): Define using libm_alias_double.
3136         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
3137         Include <libm-alias-double.h>.
3138         (copysign): Define using libm_alias_double.
3139         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
3140         Include <libm-alias-double.h>.
3141         (llrint): Define using libm_alias_double.
3142         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
3143         Include <libm-alias-double.h>.
3144         (llround): Define using libm_alias_double.
3145         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
3146         <libm-alias-double.h>.
3147         (logb): Define using libm_alias_double.
3148         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
3149         Include <libm-alias-double.h>.
3150         (lrint): Define using libm_alias_double.
3151         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
3152         Include <libm-alias-double.h>.
3153         (lround): Define using libm_alias_double.
3154         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
3155         <libm-alias-double.h>.
3156         (llrint): Define using libm_alias_double.
3157         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
3158         <libm-alias-double.h>.
3159         (llround): Define using libm_alias_double.
3160         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
3161         <libm-alias-double.h>.
3162         (llround): Define using libm_alias_double.
3163         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
3164         <libm-alias-double.h>.
3165         (lround): Define using libm_alias_double.
3166         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
3167         <libm-alias-double.h>.
3168         (copysign): Define using libm_alias_double.
3169         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
3170         <libm-alias-double.h>.
3171         (llrint): Define using libm_alias_double.
3172         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
3173         <libm-alias-double.h>.
3174         (llround): Define using libm_alias_double.
3175         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
3176         <libm-alias-double.h>.
3177         (lrint): Define using libm_alias_double.
3178         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
3179         <libm-alias-double.h>.
3180         (lround): Define using libm_alias_double.
3181         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
3182         <libm-alias-double.h>.
3183         (copysign): Define using libm_alias_double.
3184         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
3185         <libm-alias-double.h>.
3186         (llrint): Define using libm_alias_double.
3187         (lrint): Likewise.
3188         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
3189         <libm-alias-double.h>.
3190         (llround): Define using libm_alias_double.
3191         (lround): Likewise.
3192         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
3193         <libm-alias-double.h>.
3194         (logb): Define using libm_alias_double.
3195         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
3196         <libm-alias-double.h>.
3197         (copysign): Define using libm_alias_double.
3198         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
3199         <libm-alias-double.h>.
3200         (llrint): Define using libm_alias_double.
3201         (lrint): Likewise.
3202         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
3203         <libm-alias-double.h>.
3204         (llround): Define using libm_alias_double.
3205         (lround): Likewise.
3206         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
3207         <libm-alias-double.h>.
3208         (llround): Define using libm_alias_double.
3209         (lround): Likewise.
3210         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
3211         <libm-alias-double.h>.
3212         (copysign): Define using libm_alias_double.
3213         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
3214         <libm-alias-double.h>.
3215         (llrint): Define using libm_alias_double.
3216         (lrint): Likewise.
3217         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
3218         <libm-alias-double.h>.
3219         (llround): Define using libm_alias_double.
3220         (lround): Likewise.
3221         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
3222         <libm-alias-double.h>.
3223         (llrint): Define using libm_alias_double.
3224         (lrint): Likewise.
3225         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
3226         <libm-alias-double.h>.
3227         (llround): Define using libm_alias_double.
3228         (lround): Likewise.
3229
3230 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
3231
3232         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
3233         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
3234         compat symbol based on llround.
3235
3236         * sysdeps/powerpc/power7/fpu/s_logb.c
3237         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
3238         symbol based on __logb, not on logb.
3239         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
3240         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
3241         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
3242         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
3243
3244         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
3245         (rint): Define using libm_alias_double.
3246         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
3247         <libm-alias-double.h>.
3248         (modf): Define using libm_alias_double.
3249         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
3250         <libm-alias-double.h>.
3251         (ceil): Define using libm_alias_double.
3252         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
3253         <libm-alias-double.h>.
3254         (floor): Define using libm_alias_double.
3255         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
3256         <libm-alias-double.h>.
3257         (nearbyint): Define using libm_alias_double.
3258         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
3259         <libm-alias-double.h>.
3260         (rint): Define using libm_alias_double.
3261         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
3262         <libm-alias-double.h>.
3263         (round): Define using libm_alias_double.
3264         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
3265         <libm-alias-double.h>.
3266         (trunc): Define using libm_alias_double.
3267         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
3268         <libm-alias-double.h>.
3269         (ceil): Define using libm_alias_double.
3270         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
3271         Include <libm-alias-double.h>.
3272         (floor): Define using libm_alias_double.
3273         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
3274         <libm-alias-double.h>.
3275         (modf): Define using libm_alias_double.
3276         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
3277         Include <libm-alias-double.h>.
3278         (round): Define using libm_alias_double.
3279         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
3280         Include <libm-alias-double.h>.
3281         (trunc): Define using libm_alias_double.
3282         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
3283         <libm-alias-double.h>.
3284         (ceil): Define using libm_alias_double.
3285         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
3286         <libm-alias-double.h>.
3287         (floor): Define using libm_alias_double.
3288         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
3289         <libm-alias-double.h>.
3290         (round): Define using libm_alias_double.
3291         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
3292         <libm-alias-double.h>.
3293         (trunc): Define using libm_alias_double.
3294         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
3295         <libm-alias-double.h>.
3296         (ceil): Define using libm_alias_double.
3297         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
3298         <libm-alias-double.h>.
3299         (floor): Define using libm_alias_double.
3300         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
3301         <libm-alias-double.h>.
3302         (modf): Define using libm_alias_double.
3303         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
3304         <libm-alias-double.h>.
3305         (round): Define using libm_alias_double.
3306         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
3307         <libm-alias-double.h>.
3308         (trunc): Define using libm_alias_double.
3309         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
3310         <libm-alias-double.h>.
3311         (ceil): Define using libm_alias_double.
3312         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
3313         <libm-alias-double.h>.
3314         (floor): Define using libm_alias_double.
3315         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
3316         <libm-alias-double.h>.
3317         (nearbyint): Define using libm_alias_double.
3318         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
3319         <libm-alias-double.h>.
3320         (rint): Define using libm_alias_double.
3321         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
3322         <libm-alias-double.h>.
3323         (round): Define using libm_alias_double.
3324         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
3325         <libm-alias-double.h>.
3326         (trunc): Define using libm_alias_double.
3327         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
3328         <libm-alias-double.h>.
3329         (ceil): Define using libm_alias_double.
3330         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
3331         <libm-alias-double.h>.
3332         (floor): Define using libm_alias_double.
3333         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
3334         <libm-alias-double.h>.
3335         (round): Define using libm_alias_double.
3336         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
3337         <libm-alias-double.h>.
3338         (trunc): Define using libm_alias_double.
3339
3340         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
3341         (fabs): Define using libm_alias_double.
3342         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
3343         (fma): Define using libm_alias_double.
3344         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
3345         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
3346         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
3347         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
3348
3349 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3350
3351         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
3352
3353         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
3354         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
3355         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
3356
3357         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
3358         due redirect macro.
3359
3360 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
3361
3362         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
3363
3364 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3365
3366         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
3367         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
3368         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
3369         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
3370
3371         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3372         (libm-sysdep_routines): Add s_nearbyintf-generic and
3373         s_nearbyint-generic.
3374         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
3375         New file.
3376         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
3377         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
3378         Likewise.
3379         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
3380         Likewise.
3381         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
3382         file.
3383         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
3384         Likewise.
3385
3386         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3387         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
3388         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
3389         file.
3390         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
3391         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
3392         Likewise.
3393         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
3394         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
3395         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
3396
3397         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3398         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
3399         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
3400         file.
3401         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
3402         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
3403         Likewise.
3404         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
3405         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
3406         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
3407
3408         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3409         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
3410         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
3411         file.
3412         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
3413         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
3414         Likewise.
3415         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
3416         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
3417         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
3418
3419         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3420         (sysdep_calls): New rule.
3421         (sysdep_routines): Use sysdep_calls as base.
3422         (libm-sysdep_routines): Add generic rule for symbols shared with
3423         libc.  Add s_copysign-generic and s_copysign-generic objects.
3424         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
3425         New file.
3426         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
3427         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
3428         Likewise.
3429         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
3430         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
3431         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
3432
3433 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
3434
3435         [BZ #22519]
3436         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
3437         the list of locales to be built for testing.
3438         * localedata/is_IS.UTF-8.in: New file.
3439         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
3440         on iso14651_t1.
3441
3442 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
3443
3444         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
3445         <libm-alias-float.h>.
3446         (fabsf): Define using libm_alias_float.
3447
3448 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
3449
3450         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
3451
3452 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3453
3454         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
3455         <libm-alias-float.h>.
3456         (fabsf): Define using libm_alias_float.
3457         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
3458         <libm-alias-float.h>.
3459         (lrintf): Define using libm_alias_float.
3460         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
3461         <libm-alias-float.h>.
3462         (rintf): Define using libm_alias_float.
3463
3464         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
3465         <libm-alias-double.h>.
3466         (fabs): Define using libm_alias_double.
3467         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
3468         <libm-alias-double.h>.
3469         (lrint): Define using libm_alias_double.
3470         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
3471         <libm-alias-double.h>.
3472         (rint): Define using libm_alias_double.
3473
3474         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
3475         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
3476         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
3477         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
3478         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
3479         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
3480         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
3481         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
3482         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
3483         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
3484         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
3485         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
3486         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
3487         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
3488         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
3489         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
3490         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
3491         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
3492         s_atan_template.c.
3493         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
3494         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
3495         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
3496         s_ceil_template.c.
3497         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
3498         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
3499         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
3500         s_cos_template.c.
3501         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
3502         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
3503         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
3504         s_expm1_template.c.
3505         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
3506         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
3507         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
3508         s_fabs_template.c.
3509         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
3510         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
3511         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
3512         s_floor_template.c.
3513         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
3514         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
3515         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
3516         s_frexp_template.c.
3517         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
3518         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
3519         s_lrint_template.c.
3520         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
3521         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
3522         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
3523         s_modf_template.c.
3524         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
3525         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
3526         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
3527         s_nearbyint_template.c.
3528         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
3529         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
3530         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
3531         s_remquo_template.c.
3532         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
3533         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
3534         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
3535         s_rint_template.c.
3536         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
3537         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
3538         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
3539         s_sin_template.c.
3540         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
3541         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
3542         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
3543         s_sincos_template.c.
3544         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
3545         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
3546         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
3547         s_tan_template.c.
3548         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
3549         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
3550         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
3551         s_tanh_template.c.
3552         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
3553         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
3554         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
3555         s_trunc_template.c.
3556         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
3557         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
3558         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
3559         s_atan.c instead of including s_atan.c.
3560         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
3561         s_atanf.c instead of including s_atanf.c.
3562         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
3563         s_atanl.c instead of including s_atanl.c.
3564         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
3565         instead of s_atan.c.
3566         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
3567         instead of s_atanf.c.
3568         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
3569         instead of s_atanl.c.
3570
3571         * scripts/update-copyrights: Do not handle intl/plural.c
3572         specially.
3573
3574 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
3575
3576         [BZ #22432]
3577         * configure.ac (BISON): Require to be present.
3578         * configure: Regenerated.
3579         * intl/Makefile (generated): Add plural.c.
3580         [$(BISON) != no]: Make code unconditional.
3581         (plural.c): Change rule to $(objpfx)plural.c.
3582         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
3583         * intl/plural.c: Remove.
3584         * manual/install.texi (Tools for Compilation): Document bison as
3585         required.
3586         * INSTALL: Regenerated.
3587
3588 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3589
3590         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
3591         <libm-alias-double.h>.
3592         (llrint): Define using libm_alias_double.
3593         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
3594         <libm-alias-float.h>.
3595         (llrintf): Define using libm_alias_float.
3596         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
3597         <libm-alias-ldouble.h>.
3598         (llrintl): Define using libm_alias_ldouble.
3599
3600         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
3601         declare_mgen_alias instead of weak_alias.
3602         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
3603         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
3604         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
3605
3606 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3607
3608         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3609         Add add_n-generic.
3610         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
3611         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
3612         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
3613
3614         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3615         Add submul_1-generic.
3616         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
3617         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
3618         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
3619
3620         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3621         Add addmul_1-generic.
3622         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
3623         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
3624         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
3625
3626         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3627         Add sub_n-generic.
3628         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
3629         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
3630         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
3631
3632         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3633         Add mul_1-generic.
3634         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
3635         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
3636         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
3637
3638 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3639
3640         According to CLDR, collation rules for Serbian and Bosnian
3641         should be the same as for Croatian.
3642
3643         [BZ #22534]
3644         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
3645         and to the list of locales to be built for testing.
3646         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
3647         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
3648         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
3649         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
3650
3651 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3652
3653         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
3654         to make test case pass.
3655         * localedata/hr_HR.UTF-8.in: Add more test strings.
3656
3657 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3658
3659         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
3660
3661 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
3662
3663         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
3664         the list of locales to built for testing.
3665         * localedata/hr_HR.UTF-8.in: New file.
3666
3667 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
3668
3669         [BZ #10580]
3670         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
3671         iso14651_t1.
3672         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
3673         CLDR (except use ligatures for the digraphs, CLDR does not use
3674         the ligatures), add first_workday, some fixes in the date and time
3675         formats.
3676         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
3677         for Đ and đ.
3678         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
3679         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
3680         Add int_p_cs_precedes and int_n_cs_precedes.
3681         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
3682         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
3683         LC_MONETARY now).
3684         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
3685         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
3686         name_miss.
3687         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
3688         and lang_lib. Change postal_fmt.
3689
3690 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
3691
3692         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
3693         <setjmp.h>.
3694         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3695         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
3696         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3697         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
3698         * sysdeps/generic/setjmpP.h: New file.
3699         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
3700         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
3701         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
3702         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
3703         Add jmp_buf-ssp.sym.
3704         (tests): Add tst-saved_mask-1.
3705
3706 2017-11-30  Arjun Shankar  <arjun@redhat.com>
3707
3708         [BZ #22375]
3709         CVE-2017-17426
3710         * malloc/malloc.c (__libc_malloc): Use checked_request2size
3711         instead of request2size.
3712
3713 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3714
3715         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
3716         (__lllrint): Remove alias.
3717         (lllrint): Likewise.
3718         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
3719         (__lllrintf): Likewise.
3720         (lllrintf): Likewise.
3721
3722         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
3723         <libm-alias-float.h>.
3724         (copysignf): Define using libm_alias_float.
3725         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
3726         <libm-alias-float.h>.
3727         (fabsf): Define using libm_alias_float.
3728         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
3729         Include <libm-alias-float.h>.
3730         (copysignf): Define using libm_alias_float.
3731         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
3732         <libm-alias-float.h>.
3733         (fabsf): Define using libm_alias_float.
3734         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
3735         <libm-alias-float.h>.
3736         (fdimf): Define using libm_alias_float.
3737         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
3738         <libm-alias-float.h>.
3739         (fmaf): Define using libm_alias_float.
3740         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
3741         <libm-alias-float.h>.
3742         (llrintf): Define using libm_alias_float.
3743         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
3744         Include <libm-alias-float.h>.
3745         (nearbyintf): Define using libm_alias_float.
3746         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
3747         <libm-alias-float.h>.
3748         (rintf): Define using libm_alias_float.
3749         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
3750         <libm-alias-float.h>.
3751         (llrintf): Define using libm_alias_float.
3752         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
3753         <libm-alias-float.h>.
3754         (lrintf): Define using libm_alias_float.
3755         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
3756         <libm-alias-float.h>.
3757         (nearbyintf): Define using libm_alias_float.
3758         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
3759         <libm-alias-float.h>.
3760         (rintf): Define using libm_alias_float.
3761         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
3762         <libm-alias-float.h>.
3763         (ceilf): Define using libm_alias_float.
3764         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
3765         <libm-alias-float.h>.
3766         (floorf): Define using libm_alias_float.
3767         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
3768         <libm-alias-float.h>.
3769         (fmaf): Define using libm_alias_float.
3770         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
3771         <libm-alias-float.h>.
3772         (lrintf): Define using libm_alias_float.
3773         (llrintf): Likewise.
3774         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
3775         <libm-alias-float.h>.
3776         (nearbyintf): Define using libm_alias_float.
3777         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
3778         <libm-alias-float.h>.
3779         (rintf): Define using libm_alias_float.
3780         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
3781         <libm-alias-float.h>.
3782         (truncf): Define using libm_alias_float.
3783         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
3784         <libm-alias-float.h>.
3785         (copysignf): Define using libm_alias_float.
3786         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
3787         <libm-alias-float.h>.
3788         (fabsf): Define using libm_alias_float.
3789         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
3790         <libm-alias-float.h>.
3791         (lrintf): Define using libm_alias_float.
3792         (llrintf): Likewise.
3793         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
3794         <libm-alias-float.h>.
3795         (nearbyintf): Define using libm_alias_float.
3796         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
3797         <libm-alias-float.h>.
3798         (rintf): Define using libm_alias_float.
3799
3800 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3801
3802         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
3803         <libm-alias-double.h>.
3804         (copysign): Define using libm_alias_double.
3805         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
3806         <libm-alias-double.h>.
3807         (fabs): Define using libm_alias_double.
3808         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3809         Include <libm-alias-double.h>.
3810         (copysign): Define using libm_alias_double.
3811         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
3812         <libm-alias-double.h>.
3813         (fabs): Define using libm_alias_double.
3814         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
3815         <libm-alias-double.h>.
3816         (fdim): Define using libm_alias_double.
3817         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
3818         <libm-alias-double.h>.
3819         (fma): Define using libm_alias_double.
3820         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
3821         <libm-alias-double.h>.
3822         (llrint): Define using libm_alias_double.
3823         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
3824         Include <libm-alias-double.h>.
3825         (nearbyint): Define using libm_alias_double.
3826         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
3827         <libm-alias-double.h>.
3828         (rint): Define using libm_alias_double.
3829         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3830         <libm-alias-double.h>.
3831         (fabs): Define using libm_alias_double.
3832         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
3833         <libm-alias-double.h>.
3834         (llrint): Define using libm_alias_double.
3835         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
3836         <libm-alias-double.h>.
3837         (nearbyint): Define using libm_alias_double.
3838         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
3839         <libm-alias-double.h>.
3840         (rint): Define using libm_alias_double.
3841         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
3842         <libm-alias-double.h>.
3843         (ceil): Define using libm_alias_double.
3844         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
3845         <libm-alias-double.h>.
3846         (floor): Define using libm_alias_double.
3847         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
3848         <libm-alias-double.h>.
3849         (fma): Define using libm_alias_double.
3850         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
3851         <libm-alias-double.h>.
3852         (lrint): Define using libm_alias_double.
3853         (llrint): Likewise.
3854         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
3855         <libm-alias-double.h>.
3856         (nearbyint): Define using libm_alias_double.
3857         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
3858         <libm-alias-double.h>.
3859         (rint): Define using libm_alias_double.
3860         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
3861         <libm-alias-double.h>.
3862         (trunc): Define using libm_alias_double.
3863         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
3864         <libm-alias-double.h>.
3865         (copysign): Define using libm_alias_double.
3866         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
3867         <libm-alias-double.h>.
3868         (fabs): Define using libm_alias_double.
3869         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
3870         <libm-alias-double.h>.
3871         (lrint): Define using libm_alias_double.
3872         (llrint): Likewise.
3873         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
3874         <libm-alias-double.h>.
3875         (nearbyint): Define using libm_alias_double.
3876         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
3877         <libm-alias-double.h>.
3878         (rint): Define using libm_alias_double.
3879
3880         [BZ #22229]
3881         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3882         <math_ldbl_opt.h>.
3883         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
3884
3885         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3886         SPARC --disable-multi-arch glibc variants.
3887
3888         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
3889         <libm-alias-float.h>.
3890         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3891         if [SHARED].
3892         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
3893         <libm-alias-float.h>.
3894         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3895         if [SHARED].
3896         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
3897         <libm-alias-float.h>.
3898         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3899         if [SHARED].
3900         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
3901         <libm-alias-float.h>.
3902         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3903         if [SHARED].
3904         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
3905         <libm-alias-float.h>.
3906         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3907         if [SHARED].
3908         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
3909         <libm-alias-float.h>.
3910         (ceilf): Define using libm_alias_float.
3911         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
3912         <libm-alias-float.h>.
3913         (floorf): Define using libm_alias_float.
3914         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
3915         <libm-alias-float.h>.
3916         (fmaf): Define using libm_alias_float.
3917         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
3918         <libm-alias-float.h>.
3919         (nearbyintf): Define using libm_alias_float.
3920         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
3921         <libm-alias-float.h>.
3922         (rintf): Define using libm_alias_float.
3923         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
3924         <libm-alias-float.h>.
3925         (truncf): Define using libm_alias_float.
3926         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
3927         (copysignf): Define using libm_alias_float.
3928         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
3929         (cosf): Define using libm_alias_float.
3930         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
3931         (fabsf): Define using libm_alias_float.
3932         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3933         (fmaxf): Define using libm_alias_float.
3934         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
3935         (fminf): Define using libm_alias_float.
3936         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
3937         (llrintf): Define using libm_alias_float.
3938         [!__ILP32__] (lrintf): Likewise.
3939         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
3940         (sincosf): Define using libm_alias_float.
3941         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
3942         (sinf): Define using libm_alias_float.
3943         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3944         (lrintf): Define using libm_alias_float.
3945
3946         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
3947         <libm-alias-double.h>.
3948         (atan): Define using libm_alias_double.
3949         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
3950         <libm-alias-double.h>.
3951         (ceil): Define using libm_alias_double.
3952         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
3953         <libm-alias-double.h>.
3954         (floor): Define using libm_alias_double.
3955         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
3956         <libm-alias-double.h>.
3957         (fma): Define using libm_alias_double.
3958         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
3959         <libm-alias-double.h>.
3960         (nearbyint): Define using libm_alias_double.
3961         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
3962         <libm-alias-double.h>.
3963         (rint): Define using libm_alias_double.
3964         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
3965         <libm-alias-double.h>.
3966         (sin): Define using libm_alias_double.
3967         (cos): Likewise.
3968         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
3969         <libm-alias-double.h>.
3970         (tan): Define using libm_alias_double.
3971         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
3972         <libm-alias-double.h>.
3973         (trunc): Define using libm_alias_double.
3974         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
3975         (copysign): Define using libm_alias_double.
3976         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
3977         (fabs): Define using libm_alias_double.
3978         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
3979         (fmax): Define using libm_alias_double.
3980         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
3981         (fmin): Define using libm_alias_double.
3982         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
3983         (llrint): Define using libm_alias_double.
3984         [!__ILP32__] (lrint): Likewise.
3985         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
3986         (lrint): Define using libm_alias_double.
3987
3988 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3989
3990         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3991         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
3992         objects.
3993         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
3994         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
3995         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
3996         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
3997         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
3998         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
3999
4000         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
4001         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
4002         objects.
4003         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
4004         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
4005         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
4006         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
4007         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
4008         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
4009
4010         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
4011         (libm-sysdep_routines): Add s_nearbyint-generic and
4012         s_nearbyintf-generic objects.
4013         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
4014         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
4015         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
4016         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
4017         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
4018         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
4019
4020         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4021         Add s_finitef-generic and s_finite-generic objects.
4022         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
4023         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
4024         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
4025         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
4026         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
4027         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
4028
4029         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4030         Add s_isinff-generic and s_isinf-generic objects.
4031         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
4032         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
4033         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
4034         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
4035         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
4036         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
4037
4038         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4039         Add s_isnanf-generic and s_isnan-generic objects.
4040         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
4041         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
4042         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
4043         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
4044         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
4045         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
4046
4047         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
4048         macro.
4049         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
4050         rule.
4051         (sysdep_routines): Use sysdep_calls as base.
4052         (libm-sysdep_routines): Add generic rule for symbols shared with
4053         libc.  Add s_signbit-generic and s_signbitf-generic objects.
4054         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
4055         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
4056         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
4057         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
4058         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
4059         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
4060
4061 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4062
4063         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
4064         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
4065         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
4066         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
4067         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
4068         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
4069         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
4070         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
4071         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
4072         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
4073         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
4074         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
4075         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
4076         libm_alias_float_r.
4077         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
4078         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
4079         (logf): Likewise.
4080         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
4081         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
4082         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
4083         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
4084         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
4085         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
4086         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
4087         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
4088         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
4089         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
4090         libm_alias_float.
4091         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
4092         (cosf): Likewise.
4093         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
4094         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
4095         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
4096         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
4097         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
4098         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
4099         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
4100         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
4101         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
4102         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
4103         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
4104         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
4105         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
4106         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
4107         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
4108         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
4109         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
4110         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
4111         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
4112         libm_alias_float.
4113         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
4114         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
4115         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
4116         * sysdeps/ia64/fpu/w_lgammaf_main.c
4117         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
4118         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
4119
4120 2017-11-28  Mike FABIAN  <mfabian@redhat.com>, Alexandre Oliva <aoliva@redhat.com>
4121
4122         [BZ #17750]
4123         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
4124         * localedata/fr_CA.UTF-8.in: New file with test data for backward
4125         accents sorting.
4126         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
4127         sorting.
4128         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
4129         * localedata/locales/de_DE (LC_COLLATE): Likewise.
4130         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
4131         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
4132         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
4133         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
4134         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
4135         instead of “ifdef DIACRIT_BACKWARD”.
4136
4137 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4138
4139         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
4140         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
4141         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
4142         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
4143         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
4144         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
4145         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
4146         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
4147         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
4148         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
4149         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
4150         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
4151         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
4152         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
4153         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
4154         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
4155         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
4156         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
4157         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4158         ($(have-as-vis3) == yes): Remove conditional.
4159         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
4160         Likewise.
4161         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
4162         file.
4163         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
4164         file.
4165         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
4166         file.
4167         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
4168         file.
4169         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
4170         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
4171         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
4172         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
4173         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
4174         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
4175         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
4176         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
4177
4178 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4179
4180         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
4181         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
4182         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
4183         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
4184         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
4185         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
4186         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
4187         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
4188         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
4189         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
4190         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
4191         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
4192         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
4193         libm_alias_double_r.
4194         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
4195         (log): Likewise.
4196         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
4197         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
4198         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
4199         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
4200         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
4201         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
4202         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
4203         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
4204         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
4205         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
4206         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
4207         libm_alias_double.
4208         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
4209         (cos): Likewise.
4210         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
4211         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
4212         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
4213         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
4214         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
4215         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
4216         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
4217         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
4218         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
4219         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
4220         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
4221         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
4222         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
4223         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
4224         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
4225         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
4226         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
4227         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
4228         libm_alias_double.
4229         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
4230         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
4231         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
4232         * sysdeps/ia64/fpu/w_lgamma_main.c
4233         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
4234         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
4235
4236 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
4237
4238         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
4239         address of $global$ into %dp register earlier.  Use pc-relative
4240         instruction sequence for PIC case.
4241
4242 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4243
4244         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
4245         (asinhf): Define using libm_alias_float.
4246         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
4247         (atanf): Define using libm_alias_float.
4248         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
4249         (cbrtf): Define using libm_alias_float.
4250         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
4251         (ceilf): Define using libm_alias_float.
4252         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
4253         (copysignf): Define using libm_alias_float.
4254         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
4255         (expm1f): Define using libm_alias_float.
4256         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
4257         (fabsf): Define using libm_alias_float.
4258         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
4259         (floorf): Define using libm_alias_float.
4260         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4261         (fmaxf): Define using libm_alias_float.
4262         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
4263         (fminf): Define using libm_alias_float.
4264         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
4265         (frexpf): Define using libm_alias_float.
4266         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
4267         (llrintf): Define using libm_alias_float.
4268         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
4269         (logbf): Define using libm_alias_float.
4270         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
4271         (lrintf): Define using libm_alias_float.
4272         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
4273         (nearbyintf): Define using libm_alias_float.
4274         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
4275         (remquof): Define using libm_alias_float.
4276         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
4277         (rintf): Define using libm_alias_float.
4278         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
4279         (truncf): Define using libm_alias_float.
4280         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
4281         <libm-alias-float.h>.
4282         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4283         if [SHARED].
4284         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
4285         <libm-alias-float.h>.
4286         (expf): Define using libm_alias_float, or libm_alias_float_other
4287         if [SHARED].
4288         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
4289         <libm-alias-float.h>.
4290         (log2f): Define using libm_alias_float, or libm_alias_float_other
4291         if [SHARED].
4292         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
4293         <libm-alias-float.h>.
4294         (logf): Define using libm_alias_float, or libm_alias_float_other
4295         if [SHARED].
4296         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
4297         <libm-alias-float.h>.
4298         (powf): Define using libm_alias_float, or libm_alias_float_other
4299         if [SHARED].
4300         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
4301         <libm-alias-float.h>.
4302         (cosf): Define using libm_alias_float.
4303         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
4304         <libm-alias-float.h>.
4305         (sincosf): Define using libm_alias_float.
4306         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
4307         <libm-alias-float.h>.
4308         (sinf): Define using libm_alias_float.
4309         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4310         (fmaxf): Define using libm_alias_float.
4311         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
4312         (fminf): Define using libm_alias_float.
4313         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4314         <libm-alias-float.h>.
4315         (fmaf): Define using libm_alias_float.
4316
4317         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
4318         (asinh): Define using libm_alias_double.
4319         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
4320         (atan): Define using libm_alias_double.
4321         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
4322         (cbrt): Define using libm_alias_double.
4323         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
4324         (ceil): Define using libm_alias_double.
4325         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
4326         (copysign): Define using libm_alias_double.
4327         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
4328         (expm1): Define using libm_alias_double.
4329         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
4330         (fabs): Define using libm_alias_double.
4331         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
4332         (fdim): Define using libm_alias_double.
4333         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
4334         (floor): Define using libm_alias_double.
4335         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
4336         (fmax): Define using libm_alias_double.
4337         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
4338         (fmin): Define using libm_alias_double.
4339         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
4340         (frexp): Define using libm_alias_double.
4341         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
4342         (llrint): Define using libm_alias_double.
4343         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
4344         (logb): Define using libm_alias_double.
4345         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
4346         (lrint): Define using libm_alias_double.
4347         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
4348         (nearbyint): Define using libm_alias_double.
4349         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
4350         (remquo): Define using libm_alias_double.
4351         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
4352         (rint): Define using libm_alias_double.
4353         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
4354         (trunc): Define using libm_alias_double.
4355         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
4356         (fmax): Define using libm_alias_double.
4357         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
4358         (fmin): Define using libm_alias_double.
4359         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
4360         (fma): Define using libm_alias_double.
4361
4362 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
4363
4364         [BZ #22370]
4365         * elf/dl-hwcaps.c (ROUND): Removed.
4366         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
4367         and ELF_NOTE_NEXT_OFFSET.
4368         * elf/dl-load.c (ROUND): Removed.
4369         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
4370         * elf/readelflib.c (ROUND): Removed.
4371         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
4372         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
4373         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
4374         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
4375
4376 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4377
4378         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
4379         [!__fmaf] (fmaf): Define using libm_alias_float.
4380
4381         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
4382         [!__fma] (fma): Define using libm_alias_double.
4383         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
4384
4385 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
4386
4387         [BZ #22336]
4388         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
4389         and implement the collation rules for cs from CLDR on top of that.
4390         * Makefile: Add cs_CZ.UTF-8 to test-input.
4391         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
4392
4393 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4394
4395         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
4396
4397 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
4398             Icarus Sparry  <icarus.w.sparry@intel.com>
4399
4400         * benchtests/Makefile:Add BENCHSET to allow subsets of
4401         benchmarks to be run.
4402         * benchtests/README: Add documentation for: Running subsets of
4403         benchmarks.
4404
4405 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
4406
4407         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
4408         range of tests names.
4409
4410         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
4411         result from property and remove "max", min" and "mean" from
4412         required properties based on benchtests/bench-skeleton.c.
4413
4414 2017-11-28  Florian Weimer  <fweimer@redhat.com>
4415
4416         [BZ #20826]
4417         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
4418         due to Internet requirement.
4419         * posix/Makefile (tests): Remove tst-getaddrinfo4,
4420         tst-getaddrinfo5.
4421         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
4422
4423 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4424
4425         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
4426         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
4427         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
4428         (sysdep_routines): Add memset-ultra1.
4429         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
4430         file.
4431         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
4432         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
4433         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
4434         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
4435         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
4436         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
4437         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
4438         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4439
4440         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
4441         file.
4442         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
4443         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
4444         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
4445         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
4446         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
4447         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
4448         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
4449         macro.
4450         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
4451         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
4452         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
4453         (sysdep_routines): Add memcpy-ultra1.
4454         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
4455         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
4456
4457 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4458
4459         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
4460         (cfloat_versions): Take function argument without trailing 'f'.
4461         Call libm_alias_float_other.
4462         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
4463         * sysdeps/alpha/fpu/cargf.c: Likewise.
4464         * sysdeps/alpha/fpu/cimagf.c: Likewise.
4465         * sysdeps/alpha/fpu/conjf.c: Likewise.
4466         * sysdeps/alpha/fpu/crealf.c: Likewise.
4467         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
4468         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
4469         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
4470         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
4471         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
4472         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
4473         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
4474         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
4475         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
4476         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
4477         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
4478         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
4479         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
4480         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
4481         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
4482         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
4483         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
4484         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
4485         (clog10f): Use libm_alias_float_other.
4486         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
4487         (ceilf): Define using libm_alias_float.
4488         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
4489         (copysignf): Define using libm_alias_float.
4490         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
4491         (fabsf): Define using libm_alias_float.
4492         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
4493         (floorf): Define using libm_alias_float.
4494         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
4495         (fmaxf): Define using libm_alias_float.
4496         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
4497         (fminf): Define using libm_alias_float.
4498         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
4499         (lrintf): Define using libm_alias_float.
4500         (llrintf): Likewise.
4501         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
4502         (lroundf): Define using libm_alias_float.
4503         (llroundf): Likewise.
4504         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
4505         (rintf): Define using libm_alias_float.
4506         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
4507         (truncf): Define using libm_alias_float.
4508
4509         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
4510         (ceilf): Define using libm_alias_float.
4511         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
4512         (floorf): Define using libm_alias_float.
4513         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
4514         (fmaf): Define using libm_alias_float.
4515         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
4516         (fmaxf): Define using libm_alias_float.
4517         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
4518         (fminf): Define using libm_alias_float.
4519         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
4520         (llrintf): Define using libm_alias_float.
4521         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
4522         (llroundf): Define using libm_alias_float.
4523         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
4524         (lrintf): Define using libm_alias_float.
4525         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
4526         (lroundf): Define using libm_alias_float.
4527         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
4528         <libm-alias-float.h>.
4529         (nearbyintf): Define using libm_alias_float.
4530         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
4531         (rintf): Define using libm_alias_float.
4532         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
4533         (roundf): Define using libm_alias_float.
4534         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
4535         (truncf): Define using libm_alias_float.
4536
4537         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
4538         (ceil): Define using libm_alias_double.
4539         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
4540         (copysign): Define using libm_alias_double.
4541         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
4542         (fabs): Define using libm_alias_double.
4543         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
4544         (floor): Define using libm_alias_double.
4545         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
4546         (fmax): Define using libm_alias_double.
4547         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
4548         (fmin): Define using libm_alias_double.
4549         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
4550         (lrint): Define using libm_alias_double.
4551         (llrint): Likewise.
4552         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
4553         (lround): Define using libm_alias_double.
4554         (llround): Likewise.
4555         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
4556         (rint): Define using libm_alias_double.
4557         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
4558         (trunc): Define using libm_alias_double.
4559
4560         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
4561         (libm_alias_double_r): Add semicolon after weak_alias call.
4562
4563 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
4564
4565         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
4566         (ceil): Define using libm_alias_double.
4567         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
4568         (floor): Define using libm_alias_double.
4569         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
4570         (fma): Define using libm_alias_double.
4571         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
4572         (fmax): Define using libm_alias_double.
4573         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
4574         (fmin): Define using libm_alias_double.
4575         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
4576         (llrint): Define using libm_alias_double.
4577         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
4578         (llround): Define using libm_alias_double.
4579         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
4580         (lrint): Define using libm_alias_double.
4581         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
4582         (lround): Define using libm_alias_double.
4583         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
4584         (nearbyint): Define using libm_alias_double.
4585         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
4586         (rint): Define using libm_alias_double.
4587         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
4588         (round): Define using libm_alias_double.
4589         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
4590         (trunc): Define using libm_alias_double.
4591
4592 2017-11-27  Florian Weimer  <fweimer@redhat.com>
4593
4594         * sysdeps/unix/sysv/linux/mlock2.c: New file.
4595         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
4596         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
4597         (tests): Add tst-mlock2.
4598         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
4599         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
4600         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
4601         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
4602         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
4603         for mlock.  Document mlock2.
4604
4605 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
4606
4607         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
4608         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
4609         Likewise.
4610         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
4611         Likewise.
4612         * sysdeps/x86/Makeconfig: New file.
4613         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
4614         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4615         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
4616         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4617         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4618         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4619         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
4620         Likewise.
4621         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4622         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4623         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4624         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4625         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4626         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4627         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4628         * manual/math.texi (Mathematics): Document support for _Float64x.
4629         * math/Versions (GLIBC_2.27): Add _Float64x functions.
4630         * stdlib/Versions (GLIBC_2.27): Likewise.
4631         * wcsmbs/Versions (GLIBC_2.27): Likewise.
4632         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
4633         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4634         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
4635         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4636         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
4637         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4638         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
4639         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4640         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4641         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
4642         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
4643         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
4644         Likewise.
4645         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4646         Likewise.
4647         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
4648         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4649         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
4650         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4651         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
4652         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4653         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
4654         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4655         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
4656         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4657         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
4658         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4659         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
4660         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
4661
4662 2017-11-27  Andreas Schwab  <schwab@suse.de>
4663
4664         * elf/Makefile (dl-routines): Add dl-sort-maps.
4665         * elf/dl-sort-maps.c: New file.
4666         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
4667         (_dl_sort_maps): Declare.
4668         * elf/dl-fini.c (_dl_sort_fini): Remove.
4669         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
4670         * elf/dl-close.c (_dl_close_worker): Likewise.
4671         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
4672         open-coding it.
4673         * elf/dl-open.c (dl_open_worker): Likewise.
4674
4675 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
4676
4677         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
4678         using libm_alias_float128.
4679         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
4680         Likewise.
4681         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
4682         Likewise.
4683         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
4684         (setpayloadsigf128): Likewise.
4685         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
4686         Likewise.
4687         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
4688         Likewise.
4689
4690         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
4691         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
4692         -mfloat128 to CFLAGS.
4693         ($(foreach
4694         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
4695         Likewise.
4696         (CFLAGS-libm-test-support-float64x.c): New variable.
4697         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
4698         $(f128-loader-link) to gnulib-tests.
4699
4700         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
4701         (libm_alias_float128_other_r): If
4702         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
4703         alias.
4704         (libm_alias_float128_r): Add semicolon after weak_alias call.
4705         * sysdeps/generic/libm-alias-ldouble.h
4706         (libm_alias_ldouble_other_r_f128): New macro.
4707         (libm_alias_ldouble_other_r_f64x): Likewise.
4708         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4709         and libm_alias_ldouble_other_r_f64x.
4710         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
4711         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
4712         (libm_alias_ldouble_other_r_f128): New macro.
4713         (libm_alias_ldouble_other_r_f64x): Likewise.
4714         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4715         and libm_alias_ldouble_other_r_f64x.
4716
4717         * stdlib/strfroml.c: Always include <stdlib.h>.
4718         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
4719         undefine as macro and define as weak alias.
4720         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
4721         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
4722         <stdlib.h>.
4723         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
4724         Define and later undefine as macro and define as weak alias.
4725
4726         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4727         Define and later undefine as macro.  Define as weak alias if
4728         [!USE_WIDE_CHAR].
4729         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
4730         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4731         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
4732         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4733         Define and later undefine as macro.  Define as weak alias if
4734         [!USE_WIDE_CHAR].
4735         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
4736         Define and later undefine as macro.  Define as weak alias if
4737         [USE_WIDE_CHAR].
4738         * sysdeps/ieee754/float128/strtof128_l.c
4739         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
4740         Define and later undefine as macro.  Define as weak alias if
4741         [!USE_WIDE_CHAR].
4742         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
4743         Define and later undefine as macro.  Define as weak alias if
4744         [USE_WIDE_CHAR].
4745         * sysdeps/ieee754/ldbl-128/strtold_l.c
4746         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4747         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4748         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4749         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4750         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
4751         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4752         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4753         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4754         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4755         * sysdeps/ieee754/ldbl-96/strtold_l.c
4756         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4757         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4758         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4759         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4760
4761         * math/test-float64x.h: New file.
4762         * math/Makefile (type-float64x-yes): New variable.
4763         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
4764
4765         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
4766         function-like macro.
4767         (min_of_type_): Likewise.
4768         (min_of_type_l): Likewise.
4769         (min_of_type_f128): Likewise.
4770         (min_of_type): Pass () as last argument of __MATH_TG.
4771
4772         * stdlib/tst-strtod-round-skeleton.c
4773         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
4774         headers.
4775
4776         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
4777         for combinations of long double with _Float64 and _Float64x.
4778
4779         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
4780         (__DECL_SIMD_cosf32): Likewise.
4781         (__DECL_SIMD_cosf64): Likewise.
4782         (__DECL_SIMD_cosf32x): Likewise.
4783         (__DECL_SIMD_cosf64x): Likewise.
4784         (__DECL_SIMD_cosf128x): Likewise.
4785         (__DECL_SIMD_sinf16): Likewise.
4786         (__DECL_SIMD_sinf32): Likewise.
4787         (__DECL_SIMD_sinf64): Likewise.
4788         (__DECL_SIMD_sinf32x): Likewise.
4789         (__DECL_SIMD_sinf64x): Likewise.
4790         (__DECL_SIMD_sinf128x): Likewise.
4791         (__DECL_SIMD_sincosf16): Likewise.
4792         (__DECL_SIMD_sincosf32): Likewise.
4793         (__DECL_SIMD_sincosf64): Likewise.
4794         (__DECL_SIMD_sincosf32x): Likewise.
4795         (__DECL_SIMD_sincosf64x): Likewise.
4796         (__DECL_SIMD_sincosf128x): Likewise.
4797         (__DECL_SIMD_logf16): Likewise.
4798         (__DECL_SIMD_logf32): Likewise.
4799         (__DECL_SIMD_logf64): Likewise.
4800         (__DECL_SIMD_logf32x): Likewise.
4801         (__DECL_SIMD_logf64x): Likewise.
4802         (__DECL_SIMD_logf128x): Likewise.
4803         (__DECL_SIMD_expf16): Likewise.
4804         (__DECL_SIMD_expf32): Likewise.
4805         (__DECL_SIMD_expf64): Likewise.
4806         (__DECL_SIMD_expf32x): Likewise.
4807         (__DECL_SIMD_expf64x): Likewise.
4808         (__DECL_SIMD_expf128x): Likewise.
4809         (__DECL_SIMD_powf16): Likewise.
4810         (__DECL_SIMD_powf32): Likewise.
4811         (__DECL_SIMD_powf64): Likewise.
4812         (__DECL_SIMD_powf32x): Likewise.
4813         (__DECL_SIMD_powf64x): Likewise.
4814         (__DECL_SIMD_powf128x): Likewise.
4815
4816         * stdlib/Versions (libc): Move entries for wcstof128 and
4817         wcstof128_l to ....
4818         * wcsmbs/Versions (libc): ... here.
4819         Include <float128-abi.h>.
4820
4821 2017-11-24  Florian Weimer  <fweimer@redhat.com>
4822
4823         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4824         bits/mman-shared.h.
4825         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
4826         <bits/mman-shared.h>.
4827         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
4828         to ...
4829         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
4830         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
4831         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
4832         <bits/mman-shared.h>.
4833
4834 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4835
4836         [BZ #22457]
4837         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
4838         posix_memalign/free.
4839         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
4840
4841 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
4842
4843         [BZ #22469]
4844         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
4845         and implement the collation rules for pl from CLDR on top of that.
4846         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
4847         of locales to be built for testing.
4848         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
4849
4850 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
4851
4852         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
4853         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
4854         libm_alias_ldouble_other.
4855         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
4856         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
4857         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
4858         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
4859         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
4860         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
4861         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
4862         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
4863         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
4864         libm_alias_ldouble_r.
4865         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
4866         libm_alias_ldouble_other.
4867         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
4868         (log10l): Likewise.
4869         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
4870         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
4871         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
4872         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
4873         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
4874         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
4875         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
4876         (atan2l): Likewise.
4877         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
4878         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
4879         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
4880         libm_alias_ldouble.
4881         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
4882         (cosl): Likewise.
4883         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
4884         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
4885         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
4886         (expl): Likewise.
4887         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
4888         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
4889         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
4890         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
4891         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
4892         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
4893         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
4894         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
4895         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
4896         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
4897         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
4898         libm_alias_ldouble.
4899         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
4900         libm_alias_ldouble_other.
4901         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
4902         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
4903         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
4904         libm_alias_ldouble.
4905         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
4906         libm_alias_ldouble_other.
4907         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
4908         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
4909         * sysdeps/ia64/fpu/w_lgammal_main.c
4910         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
4911         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
4912
4913 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4914
4915         * malloc/malloc.c (tcache_thread_shutdown): Rename from
4916         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
4917         alike.  Remove freeres marker.
4918         * malloc/arena.c (arena_thread_freeres): Call
4919         tcache_thread_shutdown.
4920
4921 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4922
4923         [BZ #22459]
4924         Export nscd hash function as __nss_hash.
4925         * include/nss.h (__nss_hash): Declare.
4926         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
4927         symbol.
4928         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
4929         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
4930         of __nscd_hash.
4931         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
4932         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
4933         * nss/Makefiles (routines): Add nss_hash.
4934         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
4935         * nss/nss_hash.c: Rename from nis/nis_hash.c.
4936         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
4937         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
4938
4939 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4940
4941         [BZ #22478]
4942         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
4943         Return error code, not -1.
4944         * signal/tst-sigwait-eintr.c: New file.
4945         * signal/Makefile (tests): Add tst-sigwait-eintr.
4946
4947 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4948
4949         Linux: Add memfd_create system call wrapper
4950         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
4951         tst-memfd_create.
4952         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
4953         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
4954         [__USE_GNU] (memfd_create): Declare.
4955         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
4956         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
4957         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
4958         * sysdeps/unix/sysv/linux/**.abilist: Update.
4959         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
4960
4961 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4962
4963         * localedata/gen-locale.sh: Fix typo in variable name.
4964
4965         * resolv/res_debug.c (p_secstodate): Condition definition on
4966         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
4967         directly as __p_secstodate, and as a compat symbol.  Do not use
4968         libresolv_hidden_def.
4969         * resolv/resolv.h (p_secstodate): Remove macro and function
4970         declaration.
4971         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
4972         using p_secstodate.
4973         * include/resolv.h (__p_secstodate): Do not use
4974         libresolv_hidden_proto.
4975         * resolv/Makefile (tests): Move tst-p_secstodate to ....
4976         (tests-internal): ... here.
4977         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
4978         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
4979         and declare and use __p_secstodate and use compat_symbol_reference
4980         in that case.
4981         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
4982         implementation returning 77.
4983
4984         [BZ #22463]
4985         * resolv/res_debug.c: Include <libc-diag.h>.
4986         (p_secstodate): Assert time_t at least as wide as u_long.  On
4987         overflow, use integer seconds since the epoch as output, or use
4988         "<overflow>" as output and set errno to EOVERFLOW if integer
4989         seconds since the epoch would be 14 or more characters.
4990         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
4991         for sprintf call.
4992         * resolv/tst-p_secstodate.c: New file.
4993         * resolv/Makefile (tests): Add tst-p_secstodate.
4994         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
4995
4996         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
4997         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
4998         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
4999
5000 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
5001
5002         * posix/regcomp.c (init_word_char): Add comments.
5003
5004 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
5005
5006         [BZ #22447]
5007         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
5008         strlen to compute length of ut_user and set trailing NUL byte of
5009         result explicitly.
5010
5011 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
5012
5013         [BZ #15537]
5014         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
5015         using “copy "iso14651_t1"” and then implementing the
5016         collation rules for lv from CLDR on top of that.
5017         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
5018         of locales to be built for testing.
5019         * lv_LV.UTF-8.in: New file with test data to test the Latvian
5020         sorting.
5021
5022 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
5023
5024         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
5025         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
5026         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
5027         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
5028         [__USE_MISC] (MADV_HWPOISON): New macro.
5029         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
5030
5031 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5032
5033         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
5034         -Wmissing-braces on GCC 4.9.
5035
5036 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
5037
5038         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
5039         * sysdeps/s390/s390-32/start.S (_start): Likewise
5040         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
5041         (thread_start): Likewise.
5042         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
5043         (thread_start): Likewise.
5044         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
5045         (__makecontext_ret): Likewise.
5046         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
5047         (__makecontext_ret): Likewise.
5048
5049 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
5050
5051         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
5052         __wcschrnul): Remove attribute_hidden.
5053
5054 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
5055
5056         regex: don't assume uint64_t or uint32_t
5057         This avoids -Werror=overflow errors for 32-bit systems in
5058         the 64-bit case.  Problem reported by Joseph Myers in:
5059         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
5060         Also, when this code is used in Gnulib it ports to platforms
5061         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
5062         them, and on some 32-bit compilers there is no uint64_t.
5063         Problem reported by Gianluigi Tiesi in:
5064         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
5065         * posix/regcomp.c (init_word_char): Don't assume that the types
5066         uint64_t and uint32_t exist.  Adapted from Gnulib patch
5067         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
5068         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
5069
5070 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5071
5072         * sysdeps/aarch64/memset-reg.h: New file.
5073         * sysdeps/aarch64/memset.S: Use it.
5074         (__memset): Rename to MEMSET macro.
5075         [ZVA_MACRO]: Use zva_macro.
5076         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
5077         Add memset_generic and memset_falkor.
5078         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
5079         (__libc_ifunc_impl_list): Add memset ifuncs.
5080         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
5081         local variable zva_size.
5082         * sysdeps/aarch64/multiarch/memset.c: New file.
5083         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
5084         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
5085         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
5086         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
5087         (DCZID_DZP_MASK): New macro.
5088         (DCZID_BS_MASK): Likewise.
5089         (init_cpu_features): Read and set zva_size.
5090         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
5091         (struct cpu_features): New member zva_size.
5092
5093         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
5094         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
5095         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
5096
5097         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
5098         backwards.  Fix timing computation.
5099         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
5100         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
5101         on memset by N at a time.  Fix timing computation.
5102
5103 2017-11-20  Florian Weimer  <fweimer@redhat.com>
5104
5105         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
5106         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
5107
5108 2017-11-19  Florian Weimer  <fweimer@redhat.com>
5109
5110         manual: Document mprotect
5111         * manual/memory.texi (Memory Protection): New section.
5112         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
5113         documentation of PROT_* flags and reference the Memory Protection
5114         section instead.
5115
5116 2017-11-19  Florian Weimer  <fweimer@redhat.com>
5117
5118         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
5119         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
5120         (Scatter-Gather): ... to here.  Remove misleading comment.
5121
5122 2017-11-18  Christian Brauner <christian.brauner@ubuntu.com>
5123
5124         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
5125         style.
5126
5127         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
5128         when /proc/<pid>/setgroups does not exist.
5129
5130 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5131
5132         * sysdeps/unix/sysv/linux/tst-ttyname.c
5133         (become_root_in_mount_ns): Remove.
5134         (do_in_chroot_1): Call support_enter_mount_namespace.
5135         (do_in_chroot_2): Likewise.
5136         (do_test): Call support_become_root early.
5137
5138 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5139
5140         * support/namespace.h (support_enter_mount_namespace): Declare.
5141         * support/support_enter_mount_namespace.c: New file.
5142         * support/Makefile (libsupport-routines): Add
5143         support_enter_mount_namespace.
5144
5145 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5146
5147         * support/temp_file.c (support_create_temp_directory): Use
5148         test_dir and do not rely on the presence of the XXXXXX suffix.
5149         * support/temp_file.h (support_create_temp_directory): Update
5150         comment.
5151         * support/tst-xreadlink.c (do_test): Adjust.
5152         * support/support_chroot.c (support_chroot_create): Likewise.
5153
5154 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5155
5156         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
5157         macro.
5158         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
5159         htm-no-suspend.
5160
5161 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
5162
5163         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
5164         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
5165         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
5166         (ceill): Define using libm_alias_ldouble.
5167         * sysdeps/x86_64/fpu/s_copysignl.S: Include
5168         <libm-alias-ldouble.h>.
5169         (copysignl): Define using libm_alias_ldouble.
5170         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
5171         (fabsl): Define using libm_alias_ldouble.
5172         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
5173         (floorl): Define using libm_alias_ldouble.
5174         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5175         (fmaxl): Define using libm_alias_ldouble.
5176         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5177         (fminl): Define using libm_alias_ldouble.
5178         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
5179         (llrintl): Define using libm_alias_ldouble.
5180         (lrintl): Likewise.
5181         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
5182         <libm-alias-ldouble.h>.
5183         (nearbyintl): Define using libm_alias_ldouble.
5184         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
5185         (truncl): Define using libm_alias_ldouble.
5186         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
5187         <libm-alias-ldouble.h>.
5188         (lrintl): Define using libm_alias_ldouble.
5189
5190         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
5191         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
5192         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
5193         (asinhl): Define using libm_alias_ldouble.
5194         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
5195         (atanl): Define using libm_alias_ldouble.
5196         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
5197         (cbrtl): Define using libm_alias_ldouble.
5198         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
5199         (ceill): Define using libm_alias_ldouble.
5200         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
5201         (copysignl): Define using libm_alias_ldouble.
5202         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
5203         (fabsl): Define using libm_alias_ldouble.
5204         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
5205         (floorl): Define using libm_alias_ldouble.
5206         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5207         (fmaxl): Define using libm_alias_ldouble.
5208         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5209         (fminl): Define using libm_alias_ldouble.
5210         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
5211         (frexpl): Define using libm_alias_ldouble.
5212         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
5213         (llrintl): Define using libm_alias_ldouble.
5214         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
5215         (logbl): Define using libm_alias_ldouble.
5216         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
5217         (lrintl): Define using libm_alias_ldouble.
5218         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
5219         (nearbyintl): Define using libm_alias_ldouble.
5220         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
5221         (nextafterl): Define using libm_alias_ldouble.
5222         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
5223         (remquol): Define using libm_alias_ldouble.
5224         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
5225         (rintl): Define using libm_alias_ldouble.
5226         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
5227         (truncl): Define using libm_alias_ldouble.
5228         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5229         (fmaxl): Define using libm_alias_ldouble.
5230         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5231         (fminl): Define using libm_alias_ldouble.
5232
5233         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
5234         to C syntax instead of availability and properties of types.
5235         * bits/floatn.h [!__ASSEMBLER]: Likewise.
5236         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
5237         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
5238         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
5239         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
5240         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
5241
5242 2017-11-17  Florian Weimer  <fweimer@redhat.com>
5243
5244         support_become_root: Enable file creation in namespaces.
5245         * support/support_become_root.c (setup_mapping): New function.
5246         (support_become_root): Call it.
5247
5248 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
5249
5250         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
5251         macro.
5252
5253 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5254
5255         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
5256         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
5257
5258 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
5259
5260         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
5261
5262         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
5263         version to 4.14.
5264
5265 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5266
5267         * INSTALL: Fix botched up regeneration.
5268
5269         * NEWS: Update sourceare link to https.
5270         * configure.ac: Likewise.
5271         * crypt/md5test-giant.c: Likewise.
5272         * dlfcn/bug-atexit1.c: Likewise.
5273         * dlfcn/bug-atexit2.c: Likewise.
5274         * localedata/README: Likewise.
5275         * malloc/tst-mallocfork.c: Likewise.
5276         * manual/install.texi: Likewise.
5277         * nptl/tst-pthread-getattr.c: Likewise.
5278         * stdio-common/tst-fgets.c: Likewise.
5279         * stdio-common/tst-fwrite.c: Likewise.
5280         * sunrpc/Makefile: Likewise.
5281         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
5282         * wcsmbs/tst-mbrtowc2.c: Likewise.
5283         * configure: Regenerate.
5284         * INSTALL: Regenerate.
5285
5286 2017-11-15  Martin Sebor  <msebor@redhat.com>
5287
5288         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
5289         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
5290         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
5291
5292 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
5293
5294         [BZ #22145]
5295         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
5296         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
5297
5298         [BZ #22145]
5299         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
5300         Defer is_pty check until end of the function.
5301         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5302
5303         [BZ #22145]
5304         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
5305         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
5306         (ttyname): Likewise.
5307         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
5308         (__ttyname_r): Likewise.
5309
5310         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
5311         int to bool.
5312
5313         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
5314
5315         * manual/terminal.texi (Is It a Terminal):
5316         Mention ENODEV for ttyname and ttyname_r.
5317
5318 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5319
5320         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
5321         constant and macro.
5322
5323         * sysdeps/unix/sysv/linux/bits/mman-linux.h
5324         [__USE_MISC] (MADV_WIPEONFORK): New macro.
5325         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
5326         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
5327         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
5328         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
5329
5330 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5331
5332         * signal/sigrelse.c (sigrelse): Optimize implementation.
5333
5334         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
5335         (__sigpause): Rely on __sigsuspend to implement single thread
5336         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
5337
5338 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5339
5340         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
5341         kernel version to 4.14.
5342
5343 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
5344
5345         [BZ #22442]
5346         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
5347         Check if ifname is too long.
5348
5349 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
5350
5351         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
5352
5353 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
5354
5355         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
5356         was accidentally lost.
5357
5358 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
5359
5360         * localedata/locales/az_IR: Add standard copyright header.
5361
5362 2017-11-15  Florian Weimer  <fweimer@redhat.com>
5363
5364         [BZ #22439]
5365         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
5366         not just the top one.  Output a new "subheaps" statistic.
5367
5368 2017-11-15  Florian Weimer  <fweimer@redhat.com>
5369
5370         [BZ #22408]
5371         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
5372         under the per-arena lock.
5373         * malloc/Makefile (tests): Add tst-malloc_info.
5374         (tst-malloc_info): Link with libpthread.
5375         * malloc/tst-malloc_info.c: New file.
5376
5377 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5378
5379         [BZ #21660]
5380         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
5381         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
5382         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
5383         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
5384         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
5385         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
5386         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
5387         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
5388         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
5389         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
5390         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
5391         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
5392         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
5393         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
5394         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
5395         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
5396         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
5397         (__floating_type): Likewise.
5398         (__real_integer_type): Likewise.
5399         (__complex_integer_type): Likewise.
5400         (__expr_is_real): Likewise.
5401         (__tgmath_real_type_sub): Likewise.
5402         (__tgmath_real_type): Likewise.
5403         (__tgmath_complex_type_sub): Likewise.
5404         (__tgmath_complex_type): Likewise.
5405         (__TGMATH_F128): Likewise.
5406         (__TGMATH_CF128): Likewise.
5407         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
5408         new macros.
5409         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
5410         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
5411         Likewise.
5412         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
5413         Likewise.
5414         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
5415         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
5416         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
5417         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
5418         Likewise.
5419         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
5420         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
5421         Likewise.
5422         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
5423         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
5424         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
5425         Likewise.
5426         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
5427         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
5428         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
5429         (cimag): Likewise.
5430         (creal): Likewise.
5431
5432 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
5433
5434         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
5435         for stpncpy calls for GCC 8.
5436         (test_strncat): Disable -Wstringop-truncation warning for strncat
5437         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
5438         strncat call for GCC 7.
5439         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
5440         calls for GCC 8.
5441         (test_memcmp): Use memcpy instead of strncpy for calls not copying
5442         trailing NUL.
5443
5444         * string/bug-strncat1.c: Include <libc-diag.h>.
5445         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
5446
5447 2017-11-13  Claude Paroz <claude@2xlibre.net>
5448
5449         [BZ #22387]
5450         * localedata/locales/aa_DJ: Improved readibility by replacing
5451         <Uxxxx> sequences in the ASCII printable range by their ASCII
5452         character equivalents.
5453         * localedata/locales/aa_ER: Likewise.
5454         * localedata/locales/aa_ER@saaho: Likewise.
5455         * localedata/locales/aa_ET: Likewise.
5456         * localedata/locales/af_ZA: Likewise.
5457         * localedata/locales/agr_PE: Likewise.
5458         * localedata/locales/ak_GH: Likewise.
5459         * localedata/locales/am_ET: Likewise.
5460         * localedata/locales/anp_IN: Likewise.
5461         * localedata/locales/ar_AE: Likewise.
5462         * localedata/locales/ar_BH: Likewise.
5463         * localedata/locales/ar_DZ: Likewise.
5464         * localedata/locales/ar_EG: Likewise.
5465         * localedata/locales/ar_IN: Likewise.
5466         * localedata/locales/ar_IQ: Likewise.
5467         * localedata/locales/ar_JO: Likewise.
5468         * localedata/locales/ar_KW: Likewise.
5469         * localedata/locales/ar_LB: Likewise.
5470         * localedata/locales/ar_LY: Likewise.
5471         * localedata/locales/ar_MA: Likewise.
5472         * localedata/locales/ar_OM: Likewise.
5473         * localedata/locales/ar_QA: Likewise.
5474         * localedata/locales/ar_SA: Likewise.
5475         * localedata/locales/ar_SD: Likewise.
5476         * localedata/locales/ar_SS: Likewise.
5477         * localedata/locales/ar_SY: Likewise.
5478         * localedata/locales/ar_TN: Likewise.
5479         * localedata/locales/ar_YE: Likewise.
5480         * localedata/locales/as_IN: Likewise.
5481         * localedata/locales/ast_ES: Likewise.
5482         * localedata/locales/ayc_PE: Likewise.
5483         * localedata/locales/az_AZ: Likewise.
5484         * localedata/locales/az_IR: Likewise.
5485         * localedata/locales/be_BY: Likewise.
5486         * localedata/locales/be_BY@latin: Likewise.
5487         * localedata/locales/bem_ZM: Likewise.
5488         * localedata/locales/ber_DZ: Likewise.
5489         * localedata/locales/ber_MA: Likewise.
5490         * localedata/locales/bg_BG: Likewise.
5491         * localedata/locales/bhb_IN: Likewise.
5492         * localedata/locales/bho_IN: Likewise.
5493         * localedata/locales/bi_VU: Likewise.
5494         * localedata/locales/bn_BD: Likewise.
5495         * localedata/locales/bn_IN: Likewise.
5496         * localedata/locales/bo_CN: Likewise.
5497         * localedata/locales/bo_IN: Likewise.
5498         * localedata/locales/br_FR: Likewise.
5499         * localedata/locales/brx_IN: Likewise.
5500         * localedata/locales/bs_BA: Likewise.
5501         * localedata/locales/byn_ER: Likewise.
5502         * localedata/locales/ca_AD: Likewise.
5503         * localedata/locales/ca_ES: Likewise.
5504         * localedata/locales/ca_FR: Likewise.
5505         * localedata/locales/ca_IT: Likewise.
5506         * localedata/locales/ce_RU: Likewise.
5507         * localedata/locales/chr_US: Likewise.
5508         * localedata/locales/cmn_TW: Likewise.
5509         * localedata/locales/crh_UA: Likewise.
5510         * localedata/locales/cs_CZ: Likewise.
5511         * localedata/locales/csb_PL: Likewise.
5512         * localedata/locales/cv_RU: Likewise.
5513         * localedata/locales/cy_GB: Likewise.
5514         * localedata/locales/da_DK: Likewise.
5515         * localedata/locales/de_AT: Likewise.
5516         * localedata/locales/de_BE: Likewise.
5517         * localedata/locales/de_CH: Likewise.
5518         * localedata/locales/de_DE: Likewise.
5519         * localedata/locales/de_IT: Likewise.
5520         * localedata/locales/de_LI: Likewise.
5521         * localedata/locales/de_LU: Likewise.
5522         * localedata/locales/doi_IN: Likewise.
5523         * localedata/locales/dv_MV: Likewise.
5524         * localedata/locales/dz_BT: Likewise.
5525         * localedata/locales/el_CY: Likewise.
5526         * localedata/locales/el_GR: Likewise.
5527         * localedata/locales/en_AG: Likewise.
5528         * localedata/locales/en_AU: Likewise.
5529         * localedata/locales/en_BW: Likewise.
5530         * localedata/locales/en_CA: Likewise.
5531         * localedata/locales/en_DK: Likewise.
5532         * localedata/locales/en_GB: Likewise.
5533         * localedata/locales/en_HK: Likewise.
5534         * localedata/locales/en_IE: Likewise.
5535         * localedata/locales/en_IL: Likewise.
5536         * localedata/locales/en_IN: Likewise.
5537         * localedata/locales/en_NG: Likewise.
5538         * localedata/locales/en_NZ: Likewise.
5539         * localedata/locales/en_PH: Likewise.
5540         * localedata/locales/en_SG: Likewise.
5541         * localedata/locales/en_US: Likewise.
5542         * localedata/locales/en_ZA: Likewise.
5543         * localedata/locales/en_ZM: Likewise.
5544         * localedata/locales/en_ZW: Likewise.
5545         * localedata/locales/eo: Likewise.
5546         * localedata/locales/es_AR: Likewise.
5547         * localedata/locales/es_BO: Likewise.
5548         * localedata/locales/es_CL: Likewise.
5549         * localedata/locales/es_CO: Likewise.
5550         * localedata/locales/es_CR: Likewise.
5551         * localedata/locales/es_CU: Likewise.
5552         * localedata/locales/es_DO: Likewise.
5553         * localedata/locales/es_EC: Likewise.
5554         * localedata/locales/es_ES: Likewise.
5555         * localedata/locales/es_GT: Likewise.
5556         * localedata/locales/es_HN: Likewise.
5557         * localedata/locales/es_MX: Likewise.
5558         * localedata/locales/es_NI: Likewise.
5559         * localedata/locales/es_PA: Likewise.
5560         * localedata/locales/es_PE: Likewise.
5561         * localedata/locales/es_PR: Likewise.
5562         * localedata/locales/es_PY: Likewise.
5563         * localedata/locales/es_SV: Likewise.
5564         * localedata/locales/es_US: Likewise.
5565         * localedata/locales/es_UY: Likewise.
5566         * localedata/locales/es_VE: Likewise.
5567         * localedata/locales/et_EE: Likewise.
5568         * localedata/locales/eu_ES: Likewise.
5569         * localedata/locales/eu_ES@euro: Likewise.
5570         * localedata/locales/fa_IR: Likewise.
5571         * localedata/locales/ff_SN: Likewise.
5572         * localedata/locales/fi_FI: Likewise.
5573         * localedata/locales/fil_PH: Likewise.
5574         * localedata/locales/fo_FO: Likewise.
5575         * localedata/locales/fr_BE: Likewise.
5576         * localedata/locales/fr_CA: Likewise.
5577         * localedata/locales/fr_CH: Likewise.
5578         * localedata/locales/fr_FR: Likewise.
5579         * localedata/locales/fr_LU: Likewise.
5580         * localedata/locales/fur_IT: Likewise.
5581         * localedata/locales/fy_DE: Likewise.
5582         * localedata/locales/fy_NL: Likewise.
5583         * localedata/locales/ga_IE: Likewise.
5584         * localedata/locales/gd_GB: Likewise.
5585         * localedata/locales/gez_ER: Likewise.
5586         * localedata/locales/gez_ET: Likewise.
5587         * localedata/locales/gl_ES: Likewise.
5588         * localedata/locales/gu_IN: Likewise.
5589         * localedata/locales/gv_GB: Likewise.
5590         * localedata/locales/ha_NG: Likewise.
5591         * localedata/locales/hak_TW: Likewise.
5592         * localedata/locales/he_IL: Likewise.
5593         * localedata/locales/hi_IN: Likewise.
5594         * localedata/locales/hif_FJ: Likewise.
5595         * localedata/locales/hne_IN: Likewise.
5596         * localedata/locales/hr_HR: Likewise.
5597         * localedata/locales/hsb_DE: Likewise.
5598         * localedata/locales/ht_HT: Likewise.
5599         * localedata/locales/hu_HU: Likewise.
5600         * localedata/locales/hy_AM: Likewise.
5601         * localedata/locales/i18n: Likewise.
5602         * localedata/locales/ia_FR: Likewise.
5603         * localedata/locales/id_ID: Likewise.
5604         * localedata/locales/ig_NG: Likewise.
5605         * localedata/locales/ik_CA: Likewise.
5606         * localedata/locales/is_IS: Likewise.
5607         * localedata/locales/it_CH: Likewise.
5608         * localedata/locales/it_IT: Likewise.
5609         * localedata/locales/iu_CA: Likewise.
5610         * localedata/locales/ja_JP: Likewise.
5611         * localedata/locales/ka_GE: Likewise.
5612         * localedata/locales/kk_KZ: Likewise.
5613         * localedata/locales/kl_GL: Likewise.
5614         * localedata/locales/kn_IN: Likewise.
5615         * localedata/locales/ko_KR: Likewise.
5616         * localedata/locales/kok_IN: Likewise.
5617         * localedata/locales/ks_IN: Likewise.
5618         * localedata/locales/ks_IN@devanagari: Likewise.
5619         * localedata/locales/ku_TR: Likewise.
5620         * localedata/locales/kw_GB: Likewise.
5621         * localedata/locales/ky_KG: Likewise.
5622         * localedata/locales/lb_LU: Likewise.
5623         * localedata/locales/lg_UG: Likewise.
5624         * localedata/locales/li_BE: Likewise.
5625         * localedata/locales/li_NL: Likewise.
5626         * localedata/locales/lij_IT: Likewise.
5627         * localedata/locales/ln_CD: Likewise.
5628         * localedata/locales/lo_LA: Likewise.
5629         * localedata/locales/lt_LT: Likewise.
5630         * localedata/locales/lv_LV: Likewise.
5631         * localedata/locales/lzh_TW: Likewise.
5632         * localedata/locales/mag_IN: Likewise.
5633         * localedata/locales/mai_IN: Likewise.
5634         * localedata/locales/mg_MG: Likewise.
5635         * localedata/locales/mhr_RU: Likewise.
5636         * localedata/locales/mi_NZ: Likewise.
5637         * localedata/locales/mk_MK: Likewise.
5638         * localedata/locales/ml_IN: Likewise.
5639         * localedata/locales/mn_MN: Likewise.
5640         * localedata/locales/mni_IN: Likewise.
5641         * localedata/locales/mr_IN: Likewise.
5642         * localedata/locales/ms_MY: Likewise.
5643         * localedata/locales/mt_MT: Likewise.
5644         * localedata/locales/my_MM: Likewise.
5645         * localedata/locales/nan_TW: Likewise.
5646         * localedata/locales/nan_TW@latin: Likewise.
5647         * localedata/locales/nb_NO: Likewise.
5648         * localedata/locales/nds_DE: Likewise.
5649         * localedata/locales/nds_NL: Likewise.
5650         * localedata/locales/ne_NP: Likewise.
5651         * localedata/locales/nhn_MX: Likewise.
5652         * localedata/locales/niu_NU: Likewise.
5653         * localedata/locales/niu_NZ: Likewise.
5654         * localedata/locales/nl_AW: Likewise.
5655         * localedata/locales/nl_BE: Likewise.
5656         * localedata/locales/nl_NL: Likewise.
5657         * localedata/locales/nn_NO: Likewise.
5658         * localedata/locales/nr_ZA: Likewise.
5659         * localedata/locales/nso_ZA: Likewise.
5660         * localedata/locales/oc_FR: Likewise.
5661         * localedata/locales/om_ET: Likewise.
5662         * localedata/locales/om_KE: Likewise.
5663         * localedata/locales/or_IN: Likewise.
5664         * localedata/locales/os_RU: Likewise.
5665         * localedata/locales/pa_IN: Likewise.
5666         * localedata/locales/pa_PK: Likewise.
5667         * localedata/locales/pap_AW: Likewise.
5668         * localedata/locales/pap_CW: Likewise.
5669         * localedata/locales/pl_PL: Likewise.
5670         * localedata/locales/ps_AF: Likewise.
5671         * localedata/locales/pt_BR: Likewise.
5672         * localedata/locales/pt_PT: Likewise.
5673         * localedata/locales/quz_PE: Likewise.
5674         * localedata/locales/raj_IN: Likewise.
5675         * localedata/locales/ro_RO: Likewise.
5676         * localedata/locales/ru_RU: Likewise.
5677         * localedata/locales/ru_UA: Likewise.
5678         * localedata/locales/rw_RW: Likewise.
5679         * localedata/locales/sa_IN: Likewise.
5680         * localedata/locales/sat_IN: Likewise.
5681         * localedata/locales/sc_IT: Likewise.
5682         * localedata/locales/sd_IN: Likewise.
5683         * localedata/locales/sd_IN@devanagari: Likewise.
5684         * localedata/locales/se_NO: Likewise.
5685         * localedata/locales/sgs_LT: Likewise.
5686         * localedata/locales/shs_CA: Likewise.
5687         * localedata/locales/si_LK: Likewise.
5688         * localedata/locales/sid_ET: Likewise.
5689         * localedata/locales/sk_SK: Likewise.
5690         * localedata/locales/sl_SI: Likewise.
5691         * localedata/locales/sm_WS: Likewise.
5692         * localedata/locales/so_DJ: Likewise.
5693         * localedata/locales/so_ET: Likewise.
5694         * localedata/locales/so_KE: Likewise.
5695         * localedata/locales/so_SO: Likewise.
5696         * localedata/locales/sq_AL: Likewise.
5697         * localedata/locales/sq_MK: Likewise.
5698         * localedata/locales/sr_ME: Likewise.
5699         * localedata/locales/sr_RS: Likewise.
5700         * localedata/locales/sr_RS@latin: Likewise.
5701         * localedata/locales/ss_ZA: Likewise.
5702         * localedata/locales/st_ZA: Likewise.
5703         * localedata/locales/sv_FI: Likewise.
5704         * localedata/locales/sv_SE: Likewise.
5705         * localedata/locales/sw_KE: Likewise.
5706         * localedata/locales/sw_TZ: Likewise.
5707         * localedata/locales/szl_PL: Likewise.
5708         * localedata/locales/ta_IN: Likewise.
5709         * localedata/locales/ta_LK: Likewise.
5710         * localedata/locales/tcy_IN: Likewise.
5711         * localedata/locales/te_IN: Likewise.
5712         * localedata/locales/tg_TJ: Likewise.
5713         * localedata/locales/th_TH: Likewise.
5714         * localedata/locales/the_NP: Likewise.
5715         * localedata/locales/ti_ER: Likewise.
5716         * localedata/locales/ti_ET: Likewise.
5717         * localedata/locales/tig_ER: Likewise.
5718         * localedata/locales/tk_TM: Likewise.
5719         * localedata/locales/tl_PH: Likewise.
5720         * localedata/locales/tn_ZA: Likewise.
5721         * localedata/locales/to_TO: Likewise.
5722         * localedata/locales/tpi_PG: Likewise.
5723         * localedata/locales/tr_CY: Likewise.
5724         * localedata/locales/tr_TR: Likewise.
5725         * localedata/locales/ts_ZA: Likewise.
5726         * localedata/locales/tt_RU: Likewise.
5727         * localedata/locales/tt_RU@iqtelif: Likewise.
5728         * localedata/locales/ug_CN: Likewise.
5729         * localedata/locales/uk_UA: Likewise.
5730         * localedata/locales/unm_US: Likewise.
5731         * localedata/locales/ur_IN: Likewise.
5732         * localedata/locales/ur_PK: Likewise.
5733         * localedata/locales/uz_UZ: Likewise.
5734         * localedata/locales/uz_UZ@cyrillic: Likewise.
5735         * localedata/locales/ve_ZA: Likewise.
5736         * localedata/locales/vi_VN: Likewise.
5737         * localedata/locales/wa_BE: Likewise.
5738         * localedata/locales/wae_CH: Likewise.
5739         * localedata/locales/wal_ET: Likewise.
5740         * localedata/locales/wo_SN: Likewise.
5741         * localedata/locales/xh_ZA: Likewise.
5742         * localedata/locales/yi_US: Likewise.
5743         * localedata/locales/yo_NG: Likewise.
5744         * localedata/locales/yue_HK: Likewise.
5745         * localedata/locales/yuw_PG: Likewise.
5746         * localedata/locales/zh_CN: Likewise.
5747         * localedata/locales/zh_HK: Likewise.
5748         * localedata/locales/zh_SG: Likewise.
5749         * localedata/locales/zh_TW: Likewise.
5750         * localedata/locales/zu_ZA: Likewise.
5751
5752 2017-11-13  Florian Weimer  <fweimer@redhat.com>
5753
5754         * support/next_to_fault.h, support/next_to_fault.c: New files.
5755         * support/Makefile (libsupport-routines): Add next_to_fault.
5756         * resolv/tst-inet_pton.c (struct next_to_fault)
5757         (next_to_fault_allocate, next_to_fault_free): Remove.
5758         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
5759
5760 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
5761
5762         * elf/dl-support.c: Include <dl-procruntime.c>.
5763         * include/link.h: Include <link_map.h>.
5764         * sysdeps/generic/dl-procruntime.c: New file.
5765         * sysdeps/generic/link_map.h: Likewise.
5766         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
5767         the writable ld.so namespace.
5768
5769 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
5770
5771         timezone: pacify GCC -Wstringop-truncation
5772         Problem reported by Martin Sebor in:
5773         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
5774         * timezone/zic.c (writezone): Use memcpy, not strncpy.
5775
5776 2017-11-12  Florian Weimer  <fweimer@redhat.com>
5777
5778         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
5779         tst-xreadlink.
5780         (tests): Add tst-xreadlink.
5781         * support/support.h (xstrndup): Declare.
5782         * support/xunistd.h (xunlink, xreadlink): Declare.
5783         * support/temp_file.h (support_create_temp_directory): Declare.
5784         * support/temp_file.c (support_create_temp_directory): New function.
5785         * support/support_chroot.c (support_chroot_create): Use it.
5786         * support/xreadlink.c: New file.
5787         * support/xstrndup.c: Likewise.
5788         * support/xunlink.c: Likewise.
5789         * support/tst-xreadlink.c: Likewise.
5790
5791 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
5792
5793         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
5794
5795 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5796
5797         [BZ #22409]
5798         [BZ #22412]
5799         * resolv/res_comp.c (printable_string, binary_hnok)
5800         (binary_leading_dash): New functions.
5801         (res_hnok): Reimplement using these functions and ns_name_pton.
5802         (res_ownok): Likewise.
5803         (res_mailok): Reimplement using printable_string, ns_name_pton and
5804         binary_hnok.
5805         (res_dnok): Reimplement using printable_string and ns_name_pton.
5806         * resolv/tst-res_hnok.c (tests): Add additional tests.
5807         (LETTERDIGITS, PRINTABLE): Define.
5808         (do_test): Adjust one_char results.
5809
5810 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5811
5812         [BZ #22413]
5813         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
5814         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
5815
5816 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5817
5818         * resolv/tst-ns_name_pton.c: New file.
5819         * resolv/Makefile (tests): Add tst-ns_name_pton.
5820         (tst-ns_name_pton): Link against libresolv.
5821
5822 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5823
5824         * resolv/tst-res_hnok.c: New file.
5825         * resolv/Makefile (tests): Add tst-res_hnok.
5826         (tst-res_hnok): Link against libresolv.
5827
5828 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5829
5830         * resolv/tst-resolv-network.c: Use test framework instead explicit
5831         main function.
5832
5833 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
5834
5835         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
5836         <jmp_buf-macros.h>.
5837         [!_ISOMAC] (STR_HELPER): New.
5838         [!_ISOMAC] (STR): Likewise.
5839         [!_ISOMAC] (TEST_SIZE): Likewise.
5840         [!_ISOMAC] (TEST_ALIGN): Likewise.
5841         [!_ISOMAC] (TEST_OFFSET): Likewise.
5842         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
5843         field offsets of jmp_buf as well as sigjmp_buf.
5844         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
5845         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
5846         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
5847         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
5848         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
5849         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
5850         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
5851         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
5852         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
5853         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
5854         Likewise.
5855         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
5856         Likewise.
5857         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
5858         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
5859         Likewise.
5860         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
5861         Likewise.
5862         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
5863         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
5864         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
5865         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
5866         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
5867         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
5868         Likewise.
5869         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
5870         Likewise.
5871         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
5872         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
5873         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
5874
5875 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
5876
5877         * include/float.h
5878         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5879         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
5880         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5881         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
5882         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5883         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
5884         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5885         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
5886         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5887         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
5888         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5889         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
5890         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5891         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
5892         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5893         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
5894         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5895         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
5896         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5897         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
5898         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5899         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
5900         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5901         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
5902         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5903         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
5904         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5905         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
5906         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5907         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
5908         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5909         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
5910         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5911         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
5912         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5913         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
5914         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5915         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
5916         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5917         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
5918         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5919         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
5920         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5921         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
5922         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5923         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
5924         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5925         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
5926         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5927         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
5928         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5929         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
5930         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5931         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
5932         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5933         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
5934         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5935         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
5936         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5937         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
5938         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5939         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
5940         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5941         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
5942         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5943         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
5944         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5945         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
5946         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5947         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
5948         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5949         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
5950         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5951         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
5952         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5953         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
5954         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5955         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
5956         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5957         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
5958         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5959         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
5960         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5961         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
5962         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5963         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
5964         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5965         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
5966
5967         * stdlib/tst-strtod.h (F16): New macro.
5968         (F32): Likewise.
5969         (F64): Likewise.
5970         (F32X): Likewise.
5971         (F64X): Likewise.
5972         (F128X): Likewise.
5973         (IF_FLOAT16): Likewise.
5974         (IF_FLOAT32): Likewise.
5975         (IF_FLOAT64): Likewise.
5976         (IF_FLOAT32X): Likewise.
5977         (IF_FLOAT64X): Likewise.
5978         (IF_FLOAT128X): Likewise.
5979         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
5980         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
5981         (STRTOD_TEST_FOREACH): Likewise.
5982         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
5983         (CHOOSE_f64): Likewise.
5984         (CHOOSE_f32x): Likewise.
5985         (CHOOSE_f64x): Likewise.
5986
5987 2017-11-07  Andreas Schwab  <schwab@suse.de>
5988
5989         * nptl/Makefile (tests-internal): Remove tst-typesizes.
5990
5991 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
5992
5993         [BZ #22403]
5994         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
5995         to be escaped.
5996         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
5997         to be escaped.
5998
5999 2017-11-07  Claude Paroz <claude@2xlibre.net>
6000
6001         [BZ #22403]
6002         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
6003         to be escaped.
6004         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
6005         to be escaped.
6006         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
6007         to be escaped.
6008
6009 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6010
6011         [BZ #22298]
6012         * nptl/allocatestack.c (allocate_stack): Check if
6013         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
6014         __PTHREAD_MUTEX_HAVE_PREV is defined.
6015         * nptl/descr.h (pthread): Likewise.
6016         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
6017         Likewise.
6018         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
6019         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
6020         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
6021         * sysdeps/nptl/bits/thread-shared-types.h
6022         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
6023         defines.
6024         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
6025         of __WORDSIZE for internal layout.
6026         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
6027         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
6028         instead of __WORDSIZE whether to use an union for __spins and __list
6029         fields.
6030         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
6031         case.
6032         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
6033         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
6034         defines.
6035         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
6036         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6037         Likewise.
6038         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
6039         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6040         Likewise.
6041         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
6042         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6043         Likewise.
6044         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
6045         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6046         Likewise.
6047         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
6048         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6049         Likewise.
6050         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
6051         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6052         Likewise.
6053         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
6054         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6055         Likewise.
6056         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
6057         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6058         Likewise.
6059         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
6060         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6061         Likewise.
6062         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
6063         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6064         Likewise.
6065         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
6066         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6067         Likewise.
6068         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
6069         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6070         Likewise.
6071         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
6072         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6073         Likewise.
6074         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
6075         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6076         Likewise.
6077
6078         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
6079         New macros.
6080         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
6081         checks for expected input type size.
6082         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
6083         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
6084         Likewise.
6085         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
6086         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
6087         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
6088         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
6089         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
6090         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
6091         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
6092         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
6093         superflous runtime assert check.
6094         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
6095         Likewise.
6096         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
6097         Likewise.
6098         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
6099         Likewise.
6100         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
6101         Likewise.
6102         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
6103         Likewise.
6104         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
6105         Likewise.
6106         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
6107         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
6108         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
6109         Likewise.
6110         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
6111         Likewise.
6112         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
6113         Likewise.
6114         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
6115         Likewise.
6116         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
6117         Likewise.
6118         * nptl/pthread_attr_setinheritsched.c
6119         (__pthread_attr_setinheritsched): Likewise.
6120         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
6121         Likewise.
6122         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
6123         Likewise.
6124         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
6125         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
6126         __old_pthread_attr_setstack): Likewise.
6127         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
6128         Likewise.
6129         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
6130         Likewise.
6131         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
6132         Likewise.
6133         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
6134         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
6135         Likewise.
6136         * nptl/tst-typesizes.c: Remove file.
6137
6138         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
6139         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
6140         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
6141         checks for internal pthread_mutex_t offsets.
6142         * sysdeps/aarch64/nptl/pthread-offsets.h
6143         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
6144         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
6145         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
6146         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
6147         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
6148         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
6149         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
6150         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
6151         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
6152         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
6153         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
6154         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
6155         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
6156         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
6157         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
6158         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
6159         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
6160         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
6161
6162 2017-11-07  Florian Weimer  <fweimer@redhat.com>
6163
6164         * bits/mman-linux.h: Move ...
6165         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
6166         comment.
6167         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
6168         outdated comment.
6169
6170 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6171
6172         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
6173         Redefine STRNLEN as __strnlen_power8.
6174
6175 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6176
6177         * signal/sighold.c (sighold): Optimize implementation.
6178
6179         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
6180         __NR_rt_sigqueueinfo.
6181
6182         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
6183         __sigtimedwait.
6184         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
6185         assume __NR_rt_sigtimedwait.
6186         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
6187         and add LIBC_CANCEL_HANDLED for cancellation marking.
6188         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
6189
6190         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
6191         (sysdeps_routines): Add memchr_noneon.
6192         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
6193         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
6194         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
6195         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
6196         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
6197         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
6198         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
6199
6200         * sysdeps/arm/arm-ifunc.h: New file.
6201         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
6202         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
6203         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
6204         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
6205         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
6206         (__memcpy_neon): Avoid create hidden alias.
6207         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
6208         (__memcpy_vfp): Likewise.
6209         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
6210         (sysdep_routines): Add memcpy_arm.
6211         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
6212
6213 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
6214
6215         [BZ #22362]
6216         * Makerules (make-link-multidir): New.
6217         * config.make.in (multidir): New.
6218         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
6219         * configure: Regenerated.
6220         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
6221         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
6222         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
6223         New target.
6224
6225 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
6226
6227         [BZ #22402]
6228         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
6229         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
6230
6231 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
6232
6233         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
6234         to be escaped.
6235
6236 2017-11-04  Florian Weimer  <fweimer@redhat.com>
6237
6238         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
6239
6240 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
6241
6242         * math/math.h [__HAVE_DISTINCT_FLOAT16
6243         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
6244         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
6245         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
6246         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
6247         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
6248         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
6249         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6250         (__MATH_TG_F32): New macro.
6251         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6252         (__MATH_TG_F64X): Likewise.
6253         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6254         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
6255
6256 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
6257
6258         * po/de.po: Update translations.
6259         * po/ru.po: Likewise.
6260
6261 2017-11-03  Florian Weimer  <fweimer@redhat.com>
6262
6263         * manual/filesys.texi (Hard Links): Document linkat.
6264
6265 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
6266
6267         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
6268         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
6269         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
6270         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
6271         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
6272         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
6273         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
6274         the same as _Float128.
6275         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
6276         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
6277         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
6278
6279         * stdlib/stdlib.h
6280         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
6281         Declare.
6282         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
6283         Likewise.
6284         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
6285         Likewise.
6286         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6287         (strtof32x): Likewise.
6288         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6289         (strtof64x): Likewise.
6290         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6291         (strtof128x): Likewise.
6292         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6293         (strfromf16): Likewise.
6294         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6295         (strfromf32): Likewise.
6296         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6297         (strfromf64): Likewise.
6298         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6299         (strfromf32x): Likewise.
6300         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6301         (strfromf64x): Likewise.
6302         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6303         (strfromf128x): Likewise.
6304         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
6305         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
6306         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
6307         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
6308         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
6309         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
6310
6311 2017-11-03  Richard Henderson  <rth@twiddle.net>
6312
6313         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
6314
6315 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6316
6317         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
6318
6319 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6320
6321         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
6322         DT_TLSDESC_GOT initialization.
6323         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
6324         (_dl_tlsdesc_resolve_hold): Likewise.
6325         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
6326         (_dl_tlsdesc_resolve_hold): Likewise.
6327         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
6328         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
6329
6330 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6331
6332         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
6333
6334 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6335
6336         [BZ #18572]
6337         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
6338         non-lazily for R_ARM_TLS_DESC.
6339
6340 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6341
6342         [BZ #17078]
6343         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
6344         R_ARM_TLS_DESC case.
6345         (elf_machine_lazy_rel): Remove the prelink check.
6346
6347 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6348
6349         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
6350         DT_TLSDESC_GOT initialization.
6351         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
6352         (_dl_tlsdesc_resolve_rela): Likewise.
6353         (_dl_tlsdesc_resolve_hold): Likewise.
6354         (_dl_tlsdesc_undefweak): Remove ldar.
6355         (_dl_tlsdesc_dynamic): Likewise.
6356         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
6357         (_dl_tlsdesc_resolve_rela): Likewise.
6358         (_dl_tlsdesc_resolve_hold): Likewise.
6359         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
6360         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
6361         (_dl_tlsdesc_resolve_rela): Likewise.
6362         (_dl_tlsdesc_resolve_hold): Likewise.
6363
6364 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6365
6366         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
6367         binding and initialization non-lazily for R_AARCH64_TLSDESC.
6368
6369 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6370
6371         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
6372         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
6373
6374 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
6375
6376         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
6377         Declare.
6378         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
6379         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
6380         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
6381         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
6382         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
6383         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
6384         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
6385         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
6386         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
6387         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
6388         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
6389
6390 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
6391
6392         [BZ #22382]
6393         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
6394         * localedata/locales/tpi_PG: Add standard header.
6395
6396 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6397
6398         test-errno-linux: quotactl can fail with EPERM in containers.
6399         * sysdeps/unix/sysv/linux/test-errno-linux.c
6400         (LIST, LIST_FORWARD): New macros.
6401         (check_error_in_list): New function.
6402         (test_wrp_rv): Accept list of permitted error codes.
6403         (test_wrp_rv2): Remove.
6404         (test_wrp): Call test_wrp_rv with list of error codes.
6405         (test_wrp2): Accept list of error codes.
6406         (do_test): Adjust.  Allow EPERM for quotactl.
6407
6408 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6409
6410         * stdio-common/bug16.c (do_test): Use array_length.
6411         * stdio-common/errlist.c (_sys_nerr): Likewise.
6412         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
6413         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
6414         * stdio-common/psiginfo.c (psiginfo): Use array_length.
6415         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
6416         (do_test): Use array_length.
6417         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
6418         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
6419         * stdio-common/tst-printf-round.c (do_test): Likewise.
6420         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
6421         (CHECK): Use array_length.
6422         * stdio-common/tstdiomisc.c (t3, F): Likewise.
6423         * stdio-common/tstscanf.c (main): Likewise.
6424         * stdio-common/vfprintf.c (process_string_arg): Likewise.
6425
6426 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6427
6428         Add array_length and array_end macros.
6429         * include/array_length.h: New file.
6430
6431 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6432
6433         [BZ #22332]
6434         * posix/tst-glob-tilde.c (do_noescape): New variable.
6435         (one_test): Process it.
6436         (do_test): Set do_noescape.  Add unescaping test case.
6437
6438 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
6439
6440         * math/complex.h
6441         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
6442         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
6443         with appropriate macros defined and undefined.
6444         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
6445         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6446         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
6447         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6448         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
6449         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6450         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
6451         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6452         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
6453         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6454
6455         * math/complex.h
6456         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
6457         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
6458         that for long double.  Do not condition define and undefine of
6459         _Mdouble_complex_ on [__CFLOAT128].
6460
6461 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
6462
6463         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
6464         of <sysdeps/generic/sysdep.h>.
6465         (ALIGNARG): Removed.
6466         (ASM_SIZE_DIRECTIVE): Likewise.
6467         (ENTRY): Likewise.
6468         (END): Likewise.
6469         (ENTRY_CHK): Likewise.
6470         (END_CHK): Likewise.
6471         (syscall_error): Likewise.
6472         (mcount): Likewise.
6473         (PSEUDO_END): Likewise.
6474         (L): Likewise.
6475         (atom_text_section): Likewise.
6476         * sysdeps/x86/sysdep.h: New file.
6477         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
6478         of <sysdeps/generic/sysdep.h>.
6479         (ALIGNARG): Removed.
6480         (ASM_SIZE_DIRECTIVE): Likewise.
6481         (ENTRY): Likewise.
6482         (END): Likewise.
6483         (ENTRY_CHK): Likewise.
6484         (END_CHK): Likewise.
6485         (syscall_error): Likewise.
6486         (mcount): Likewise.
6487         (PSEUDO_END): Likewise.
6488         (L): Likewise.
6489         (atom_text_section): Likewise.
6490
6491 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
6492
6493         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
6494         category of LC_CTYPE set to "i18n:2012".
6495         * localedata/locales/i18n_ctype: Regenerate.
6496
6497 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
6498
6499         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
6500         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
6501         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
6502         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
6503
6504         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
6505         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
6506         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
6507         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
6508
6509 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
6510
6511         * math/complex.h
6512         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
6513         New macro.
6514         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
6515         Likewise.
6516         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
6517         Likewise.
6518         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6519         (CMPLXF32X): Likewise.
6520         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6521         (CMPLXF64X): Likewise.
6522         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6523         (CMPLXF128X): Likewise.
6524
6525         * math/math.h
6526         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
6527         (__MATH_EVAL_FMT2): Define to add 0.0f.
6528
6529 2017-10-31  Alan Modra  <amodra@gmail.com>
6530
6531         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
6532         include sysdep.h.
6533         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
6534         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
6535         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
6536         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
6537         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
6538         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
6539         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
6540         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
6541         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
6542         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
6543         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
6544         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
6545         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
6546         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
6547         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
6548         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
6549         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
6550         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
6551         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
6552         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
6553         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
6554         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
6555         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
6556         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
6557         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
6558         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
6559         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
6560         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
6561         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
6562         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
6563         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
6564         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
6565         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
6566         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
6567         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
6568         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
6569         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
6570         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
6571         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
6572         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
6573         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
6574         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
6575         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
6576         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
6577         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
6578         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
6579         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
6580         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
6581         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
6582         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
6583         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
6584         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
6585         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
6586         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
6587         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
6588         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
6589         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
6590         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
6591         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
6592         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
6593         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
6594         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
6595         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
6596         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
6597         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
6598         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
6599         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
6600         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
6601         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
6602
6603         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
6604         include sysdep.h and math_ldbl_opt.h.
6605
6606         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
6607         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
6608         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
6609         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
6610         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
6611         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
6612         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
6613         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
6614         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
6615         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
6616         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
6617         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
6618         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
6619         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
6620         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
6621         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
6622         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
6623         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
6624         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
6625         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
6626         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
6627         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
6628         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
6629         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
6630         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
6631         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
6632
6633 2017-10-31  Alan Modra  <amodra@gmail.com>
6634
6635         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
6636         string/strncase_l.c, not string/strncase.c.
6637         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
6638         (libc_hidden_def): Redefine.
6639
6640 2017-10-31  Alan Modra  <amodra@gmail.com>
6641
6642         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
6643         (__STRCMP, STRCMP, __strcasecmp_l): Define.
6644         (__strcasecmp): Don't define.
6645
6646 2017-10-31  Alan Modra  <amodra@gmail.com>
6647
6648         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
6649         IS_IN (libc).
6650         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
6651         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
6652         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
6653
6654 2017-10-31  Alan Modra  <amodra@gmail.com>
6655
6656         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
6657         USE_AS_STPNCPY.
6658
6659 2017-10-31  Alan Modra  <amodra@gmail.com>
6660
6661         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
6662         Redefine only when SHARED.
6663
6664 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6665
6666         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6667         Include <bits/math-finite.h> with appropriate macros defined and
6668         undefined.
6669         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6670         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6671         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6672         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6673         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6674
6675         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
6676         [!_Mlong_double_] (_Mlong_double_): Likewise.
6677         [!_Mfloat16_] (_Mfloat16_): Likewise.
6678         [!_Mfloat32_] (_Mfloat32_): Likewise.
6679         [!_Mfloat64_] (_Mfloat64_): Likewise.
6680         [!_Mfloat128_] (_Mfloat128_): Likewise.
6681         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
6682         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
6683         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
6684         (_Mdouble_): Define without indirection through those macros.
6685         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
6686         [!_Mfloat128_] (_Mfloat128_): Likewise.
6687         [_Mlong_double_] (_Mlong_double_): Likewise.
6688         (_Mdouble_): Define without indirection through those macros.
6689         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
6690         not add -D_Mlong_double_=double.
6691         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
6692         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
6693
6694 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6695
6696         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
6697
6698 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6699
6700         * sysdeps/x86/libc-start.c: Reformat.
6701
6702 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6703
6704         [BZ #22353]
6705         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
6706         (1): Renamed to ...
6707         (L(Src0)): This.
6708         (L(Src1)): New.
6709         (L(Src2)): Likewise.
6710         (L(1)): Renamed to ...
6711         (L(Src3)): This.
6712
6713 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6714
6715         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
6716         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
6717         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
6718         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
6719         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
6720         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
6721         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
6722         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
6723         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
6724         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
6725         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
6726         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
6727         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
6728         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
6729         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
6730         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
6731         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
6732         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
6733         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
6734         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
6735         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
6736         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
6737         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
6738         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
6739         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
6740         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
6741         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
6742         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
6743         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
6744         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
6745         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
6746         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
6747         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
6748         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
6749         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
6750         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
6751         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
6752         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
6753         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
6754         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
6755         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
6756         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
6757         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
6758         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
6759         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
6760         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
6761         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
6762         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
6763         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
6764         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
6765         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
6766         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
6767         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
6768         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
6769         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
6770         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
6771         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
6772         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
6773         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
6774         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
6775         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
6776         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
6777         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
6778         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
6779         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
6780         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
6781
6782 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6783
6784         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
6785         always defined.
6786         * io/tst-mkdirat.c (do_test): Likewise.
6787         * io/tst-mkfifoat.c (do_test): Likewise.
6788         * io/tst-mknodat.c (do_test): Likewise.
6789         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
6790         * locale/programs/locale.c (select_dirs): Likewise.
6791         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
6792         * posix/bug-glob2.c (my_readdir): Likewise.
6793         * posix/tst-dir.c (main): Likewise.
6794         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
6795         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
6796
6797 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6798
6799         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
6800         just __USE_GNU.
6801
6802 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6803
6804         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
6805         Convert to support/test-driver.c.
6806         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
6807         New macro parameters.
6808         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
6809         * posix/tst-gnuglob.c: New file.
6810         * posix/tst-gnuglob64.c: Likewise.
6811         * posix/Makefile (tests): Add tst-gnuglob64.
6812
6813 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
6814
6815         [BZ #19485]
6816         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
6817         and use a better translation for March in “mon”.
6818         * localedata/locales/csb_PL: Use more ASCII to improve the
6819         readability of the source.
6820
6821 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
6822
6823         [BZ #13953]
6824         * localedata/locales/km_KH: Use ASCII as much
6825         as possible for better readability of the source and
6826         remove useless comments.
6827         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
6828         was commented out and apparently wrong anyway because it was
6829         using Lao characters. If Buddhist era should be used
6830         for km_KH, a native speaker should write the correct formaat
6831         for Khmer.
6832         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
6833         (According to CLDR, the first weekday for Cambodia is Sunday).
6834         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
6835         (These were using Lao characters which must be wrong. If we get
6836         the correct data from a native speaker, we could add it back, until
6837         then it is better not to have name_mr and name_mrs at all than
6838         having it wrong).
6839
6840 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
6841
6842         * locale/loadlocale.c: Correct size of
6843         _nl_value_type_LC_<category> arrays.
6844
6845 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
6846
6847         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6848         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
6849         with appropriate macros defined and undefined.
6850         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6851         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6852         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6853         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6854         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6855
6856 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
6857
6858         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
6859         "-O2 -march=i586".
6860
6861 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6862
6863         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
6864         with lowercase letters to make it agree with CLDR.
6865
6866 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6867
6868         [BZ #15260]
6869         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
6870         first letters of yesstr and nostr in yesexpr and noexpr,
6871         not for the full words.
6872         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6873         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
6874         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
6875         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
6876         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
6877         first letters of yesstr and nostr in yesexpr and noexpr,
6878         until now only English was matched in yesexpr and noexpr.
6879         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
6880         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
6881         fil but not for tl. As tl and fil are very similar, using fil
6882         is probably better than using English.
6883
6884 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
6885
6886         [BZ #21706]
6887         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
6888         in yesstr and nostr.
6889
6890 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
6891
6892         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6893         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
6894         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
6895         Likewise.
6896         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
6897         Likewise.
6898         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
6899         Likewise.
6900         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
6901         Likewise.
6902         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6903         (SNANF128X): Likewise.
6904
6905         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6906         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
6907         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6908         (HUGE_VAL_F32): Likewise.
6909         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6910         (HUGE_VAL_F64): Likewise.
6911         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6912         (HUGE_VAL_F32X): Likewise.
6913         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6914         (HUGE_VAL_F64X): Likewise.
6915         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6916         (HUGE_VAL_F128X): Likewise.
6917
6918 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6919
6920         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
6921         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
6922         for the br_FR locale.
6923
6924 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6925
6926         [BZ #21706]
6927         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
6928
6929 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
6930
6931         * locale/programs/record-status.h: Define globals, and function
6932         prototypes. Move function bodies...
6933         * locale/programs/record-status.c: ... to here. New file.
6934         * iconv/Makefile (iconv_prog-modules): Add record-status.
6935         * locale/Makefile (lib-modules): Likewise.
6936         * iconv/iconv_prog.c: Remove verbose.
6937         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
6938         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
6939         record a warning about ASCII compatibility.
6940         * locale/programs/ld-monetary.c (monetary_finish): If
6941         warn_int_curr_symbol is true then record a warning about the symbol
6942         not being in our ISO 4217 list.
6943         * locale/programs/locale.c: Include record-status.h. Remove verbose.
6944         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
6945         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
6946         (OPT_NO_WARN): Define.
6947         (OPT_WARN): Define.
6948         (options): Add entry for --no-warnings, and --warnings.
6949         (set_warnings): New function to enable/disable warnings.
6950         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
6951         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
6952         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
6953         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
6954         Pass flags to generate_locale.
6955         (generate_locale): Accept new flag argument and pass it to localedef
6956         invocation.
6957         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
6958         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
6959
6960         * localedata/Makefile (test-input-data): Use full file name.
6961         * localedata/da_DK.in: Rename to...
6962         * localedata/da_DK.ISO-8859-1.in: ...this.
6963         * localedata/de_DE.in: Rename to...
6964         * localedata/de_DE.ISO-8859-1.in: ...this.
6965         * localedata/en_US.in: Rename to...
6966         * localedata/en_US.ISO-8859-1.in: ...this.
6967         * localedata/fr_FR.in: Rename to...
6968         * localedata/fr_FR.UTF-8.in: ... this.
6969         * localedata/hr_HR.in: Rename to...
6970         * localedata/hr_HR.ISO-8859-2.in: ...this.
6971         * localedata/hu_HU.in: Rename to...
6972         * localedata/hu_HU.UTF-8.in: ...this.
6973         * localedata/si_LK.in: Rename to...
6974         * localedata/si_LK.UTF-8.in: ...this.
6975         * localedata/sv_SE.in: Rename to...
6976         * localedata/sv_SE.ISO-8859-1.in: ...this.
6977         * localedata/tr_TR.in: Rename to...
6978         * localedata/tr_TR.UTF-8.in: ...this.
6979         * localedata/uk_UA.in: Rename to...
6980         * localedata/uk_UA.UTF-8.in: ...this.
6981         * localedata/sort-test.sh: Test file is locale name with the
6982         suffix.
6983
6984         * localedata/unicode-gen/Makefile (check_i18n): Rename to
6985         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
6986         file.
6987         * localedata/locales/i18n_ctype: Regenerate.
6988         * localedata/locales/tr_TR: Likewise.
6989         * localedata/locales/translit_circle: Likewise.
6990         * localedata/locales/translit_cjk_compat: Likewise.
6991         * localedata/locales/translit_combining: Likewise.
6992         * localedata/locales/translit_compat: Likewise.
6993         * localedata/locales/translit_font: Likewise.
6994         * localedata/locales/translit_fraction: Likewise.
6995
6996 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6997
6998         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
6999         lxvd2x/stxvd2x with lvx/stvx.
7000         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
7001
7002 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
7003
7004         * include/alloc_buffer.h: Replace "if if " with "if " in
7005         comments.
7006         * sysdeps/mips/memcpy.S: Likkewise.
7007         * sysdeps/mips/memset.S: Likewise.
7008         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
7009         Likewise.
7010         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
7011         Likewise.
7012         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
7013         Likewise.
7014
7015 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7016
7017         [BZ #15261]
7018         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
7019         yesexpr and noexpr.
7020         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
7021         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
7022         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
7023         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
7024         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
7025         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
7026         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
7027
7028 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7029
7030         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
7031         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
7032         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
7033         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
7034         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
7035         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
7036         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
7037         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
7038         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
7039         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
7040         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
7041         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
7042
7043 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7044
7045         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
7046         as possible for better readability of the source.
7047         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
7048         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
7049         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
7050         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
7051         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
7052         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
7053         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
7054         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
7055         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
7056         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
7057         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
7058         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
7059         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
7060         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
7061         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
7062         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
7063         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
7064         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
7065         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
7066         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
7067         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
7068         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
7069         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
7070         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
7071         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
7072         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
7073         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
7074         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
7075         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
7076         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
7077         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
7078         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
7079         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
7080         * localedata/locales/en_US (LC_MESSAGES): Likewise.
7081         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
7082         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
7083         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
7084         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
7085         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
7086         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
7087         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
7088         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
7089         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
7090         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
7091         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
7092         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
7093         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
7094         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
7095         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
7096         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
7097         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
7098         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
7099         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
7100         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
7101         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
7102         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
7103         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
7104         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
7105         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
7106         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
7107         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
7108         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
7109         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
7110         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
7111         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
7112         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
7113         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
7114         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
7115         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
7116         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
7117         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
7118         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
7119         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
7120         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
7121         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
7122         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
7123         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
7124         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
7125         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
7126         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
7127         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
7128         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
7129         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
7130         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
7131         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
7132         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
7133         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
7134         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
7135         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
7136         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
7137         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
7138         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
7139         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
7140         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
7141         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
7142         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
7143         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
7144         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
7145         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
7146         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
7147         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
7148         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
7149         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
7150         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
7151         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
7152         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
7153         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
7154         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
7155         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
7156         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
7157         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
7158         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
7159         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
7160         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
7161         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
7162         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
7163         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
7164         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
7165         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
7166         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
7167         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
7168         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
7169         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
7170         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
7171         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
7172         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
7173         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
7174         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
7175         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
7176         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
7177         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
7178         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
7179         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
7180         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
7181         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
7182         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
7183         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
7184         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
7185         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
7186         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
7187         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
7188         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
7189         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
7190         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
7191         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
7192         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
7193         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
7194         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
7195         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
7196         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
7197         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
7198         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
7199         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
7200         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
7201         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
7202         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
7203         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
7204         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
7205         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
7206         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
7207         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
7208         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
7209         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
7210         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
7211         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
7212         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
7213         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
7214         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
7215         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
7216         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
7217         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
7218         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
7219         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
7220         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
7221
7222 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7223
7224         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
7225         (Use first letters of yesstr and nostr correctly instead of using
7226         full words).
7227
7228 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7229
7230         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
7231         (Use first letters of yesstr and nostr correctly).
7232
7233 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7234
7235         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
7236         also check for the first characters of yesstr and nostr.
7237         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
7238         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
7239
7240 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7241
7242         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
7243         also check for Chinese characters.
7244
7245 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7246
7247         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
7248         match also for the contents of yesstr and nostr. As the first letter
7249         of yesstr and nostr is equal, checking only for the first letter
7250         is not enough.
7251
7252 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7253
7254         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
7255         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
7256
7257 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7258
7259         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
7260         of main contributor.
7261
7262 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7263
7264         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
7265         instead of using English.
7266
7267 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7268
7269         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
7270         by including the first letters of nostr and yesexpr in the regexp.
7271         Also make it more readable by using ASCII where possible.
7272
7273 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7274
7275         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
7276         the first letter of nostr in the regexp. It agrees with CLDR now.
7277         Also make it more readable by using ASCII where possible.
7278
7279 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7280
7281         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
7282         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
7283         these strings contain a U+17D6 (which somewhat looks like a colon)
7284         instead of a real colon to separate the full words for “yes”
7285         and “no” from the single letter responses.
7286
7287 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7288
7289         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
7290         it agree with CLDR (include the first letter of yesstr).
7291         Also make it more readable by using ASCII where possible.
7292
7293 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7294
7295         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
7296         and improve yesexpr and noexpr. The yesstr and nostr apparently
7297         came from CLDR. And CLDR has a bug there: these strings contain
7298         a U+0903 (which looks like a colon) instead of a real colon
7299         to separate the full words for “yes” and “no” from the single
7300         letter responses.
7301
7302 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7303
7304         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
7305         letters of the full yesstr and nostr in yesexpr and noexpr.
7306
7307 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7308
7309         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
7310         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
7311         * localedata/locales/an_ES: Make source more readable by using ASCII
7312         where possible.
7313
7314 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7315
7316         [BZ #20952]
7317         * localedata/locales/yuw_PG: New file.
7318         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
7319         * locale/iso-639.def: Add Yau (Uruwa).
7320
7321 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
7322
7323         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
7324
7325 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
7326
7327         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
7328         (__libc_realloc): Likewise.
7329         (_mid_memalign): Likewise.
7330         (__libc_calloc): Likewise.
7331
7332 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
7333
7334         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
7335         by adding the generic +1 and -0 as in all other locales.
7336         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
7337         day names and make it more readable by using ASCII where possible.
7338
7339 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
7340
7341         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
7342         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
7343
7344 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7345
7346         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
7347         WNOHANG in waitpid call.
7348
7349 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7350
7351         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
7352         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
7353
7354         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
7355         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
7356         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
7357         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
7358         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
7359         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
7360         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
7361         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
7362         variables.
7363
7364 2017-10-23  Michael Collison  <michael.collison@arm.com>
7365
7366         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
7367         with __builtin_sqrt.
7368         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
7369         with __builtin_sqrtf.
7370         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
7371         with __builtin_ceil.
7372         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
7373         with __builtin_ceilf.
7374         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
7375         with __builtin_floor.
7376         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
7377         with __builtin_floorf.
7378         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
7379         with __builtin_fma.
7380         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
7381         with __builtin_fmaf.
7382         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
7383         with __builtin_fmax.
7384         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
7385         with __builtin_fmaxf.
7386         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
7387         with __builtin_fmin.
7388         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
7389         with __builtin_fminf.
7390         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
7391         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
7392         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
7393         with builtin_rint and conversion to int.
7394         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
7395         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
7396         with builtin_llround.
7397         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
7398         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
7399         with builtin_rint and conversion to long int.
7400         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
7401         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
7402         with builtin_lround.
7403         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
7404         with builtin_lroundf.
7405         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
7406         statements with __builtin_nearbyint.
7407         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
7408         statements with __builtin_nearbyintf.
7409         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
7410         with __builtin_rint.
7411         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
7412         with __builtin_rintf.
7413         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
7414         with __builtin_round.
7415         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
7416         with __builtin_roundf.
7417         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
7418         with __builtin_trunc.
7419         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
7420         with __builtin_truncf.
7421         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
7422         and s_l[l]round[f].c too.
7423
7424 2017-10-23  Alan Modra  <amodra@gmail.com>
7425
7426         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
7427         Adjust stack after restoring regs.  Add missing LR cfi_restore.
7428
7429 2017-10-23  Alan Modra  <amodra@gmail.com>
7430
7431         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
7432         Move LR save and frame setup/teardown and LR restore to
7433         immediately around memset call.  Provide cfi.
7434
7435 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7436
7437         * sysdeps/i386/fpu/e_powf.S: Removed.
7438         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
7439         * sysdeps/i386/fpu/w_powf.c: Likewise.
7440         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
7441         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7442         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7443         Add e_powf-sse2.
7444         (CFLAGS-e_powf-sse2.c): New.
7445         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
7446         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
7447
7448 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7449
7450         * sysdeps/i386/fpu/e_log2f.S: Removed.
7451         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
7452         * sysdeps/i386/fpu/w_log2f.c: Likewise.
7453         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
7454         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7455         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7456         Add e_log2f-sse2.
7457         (CFLAGS-e_log2f-sse2.c): New.
7458         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
7459         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
7460
7461 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7462
7463         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7464         Add e_powf-fma.
7465         (CFLAGS-e_powf-fma.c): New.
7466         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
7467         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
7468
7469 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7470
7471         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7472         Add e_log2f-fma.
7473         (CFLAGS-e_log2f-fma.c): New.
7474         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
7475         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
7476
7477 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7478
7479         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7480         Add e_logf-fma.
7481         (CFLAGS-e_logf-fma.c): New.
7482         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
7483         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
7484
7485 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7486
7487         * sysdeps/i386/fpu/e_logf.S: Removed.
7488         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
7489         * sysdeps/i386/fpu/w_logf.c: Likewise.
7490         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
7491         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
7492         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7493         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7494         Add e_logf-sse2.
7495         (CFLAGS-e_logf-sse2.c): New.
7496         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
7497         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
7498
7499 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7500
7501         * sysdeps/i386/fpu/e_exp2f.S: Removed.
7502         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
7503         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
7504         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7505         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7506         Add e_exp2f-sse2.
7507         (CFLAGS-e_exp2f-sse2.c): New.
7508         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
7509         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
7510
7511 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7512
7513         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7514         Add e_exp2f-fma.
7515         (CFLAGS-e_exp2f-fma.c): New.
7516         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
7517         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
7518
7519 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7520
7521         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
7522         * sysdeps/i386/fpu/e_expf.S: Likewise.
7523         * sysdeps/i386/fpu/math_errf.c: Likewise.
7524         * sysdeps/i386/fpu/w_expf.c: Likewise.
7525         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
7526         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
7527         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
7528         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
7529         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7530         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7531         Remove e_expf-ia32.
7532         (CFLAGS-e_expf-sse2.c): New.
7533         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
7534         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
7535
7536 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7537
7538         * sysdeps/x86_64/fpu/e_expf.S: Removed.
7539         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
7540         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
7541         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
7542         e_expf.c.
7543         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
7544         New.
7545         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
7546         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
7547         Renamed to ...
7548         (__redirect_expf): This.
7549         (SYMBOL_NAME): Changed to expf.
7550         (__ieee754_expf): Renamed to ...
7551         (__expf): This.
7552         (__GI___expf): This.
7553         (__ieee754_expf): Add strong_alias.
7554         (__expf_finite): Likewise.
7555         (__expf): New.
7556         Include <sysdeps/ieee754/flt-32/e_expf.c>.
7557
7558 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
7559
7560         [BZ #22332]
7561         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
7562         unescaping.
7563
7564 2017-10-21  Florian Weimer  <fweimer@redhat.com>
7565
7566         * posix/Makefile (tests): Add tst-glob-tilde.
7567         (tests-special): Add tst-glob-tilde-mem.out
7568         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
7569         (tst-glob-tilde-mem.out): Add mtrace check.
7570         * posix/tst-glob-tilde.c: New file.
7571
7572 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
7573
7574         * bits/floatn-common.h: New file.
7575         * math/Makefile (headers): Add bits/floatn-common.h.
7576         * bits/floatn.h: Include <bits/floatn-common.h>.
7577         * sysdeps/ia64/bits/floatn.h: Likewise.
7578         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
7579         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
7580         * sysdeps/powerpc/bits/floatn.h: Likewise.
7581         * sysdeps/x86/bits/floatn.h: Likewise.
7582
7583 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7584
7585         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
7586         indicates whether compiler emits an warning for alias for
7587         functions with incompatible types.
7588
7589         [BZ #22273]
7590         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
7591         the auxiliary process is terminated by a signal before calling _exit
7592         or execve.
7593
7594 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7595
7596         [BZ #21265]
7597         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
7598         New.
7599         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
7600         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
7601         and bit_arch_XSAVEC_Usable if needed.
7602         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
7603         and bit_arch_Use_dl_runtime_resolve_opt.
7604         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
7605         Removed.
7606         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
7607         (bit_arch_Prefer_No_AVX512): Updated.
7608         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
7609         (bit_arch_XSAVEC_Usable): New.
7610         (STATE_SAVE_OFFSET): Likewise.
7611         (STATE_SAVE_MASK): Likewise.
7612         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
7613         (cpu_features): Add xsave_state_size and xsave_state_full_size.
7614         (index_arch_Use_dl_runtime_resolve_opt): Removed.
7615         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
7616         (index_arch_XSAVEC_Usable): New.
7617         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
7618         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
7619         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
7620         is enabled.
7621         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
7622         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
7623         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
7624         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
7625         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
7626         _dl_runtime_resolve_xsavec.
7627         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
7628         Removed.
7629         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
7630         instead of VEC_SIZE.
7631         (REGISTER_SAVE_BND0): Removed.
7632         (REGISTER_SAVE_BND1): Likewise.
7633         (REGISTER_SAVE_BND3): Likewise.
7634         (REGISTER_SAVE_RAX): Always defined to 0.
7635         (VMOV): Removed.
7636         (_dl_runtime_resolve_avx): Likewise.
7637         (_dl_runtime_resolve_avx_slow): Likewise.
7638         (_dl_runtime_resolve_avx_opt): Likewise.
7639         (_dl_runtime_resolve_avx512): Likewise.
7640         (_dl_runtime_resolve_avx512_opt): Likewise.
7641         (_dl_runtime_resolve_sse): Likewise.
7642         (_dl_runtime_resolve_sse_vex): Likewise.
7643         (USE_FXSAVE): New.
7644         (_dl_runtime_resolve_fxsave): Likewise.
7645         (USE_XSAVE): Likewise.
7646         (_dl_runtime_resolve_xsave): Likewise.
7647         (USE_XSAVEC): Likewise.
7648         (_dl_runtime_resolve_xsavec): Likewise.
7649         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
7650         Removed.
7651         (_dl_runtime_resolve_avx512_opt): Likewise.
7652         (_dl_runtime_resolve_avx): Likewise.
7653         (_dl_runtime_resolve_avx_opt): Likewise.
7654         (_dl_runtime_resolve_sse): Likewise.
7655         (_dl_runtime_resolve_sse_vex): Likewise.
7656         (_dl_runtime_resolve_fxsave): New.
7657         (_dl_runtime_resolve_xsave): Likewise.
7658         (_dl_runtime_resolve_xsavec): Likewise.
7659
7660 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
7661
7662         [BZ #22320]
7663         CVE-2017-15670
7664         * posix/glob.c (__glob): Fix one-byte overflow.
7665
7666 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
7667
7668         * malloc/malloc.c (sysdep-cancel.h): Add include.
7669
7670 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
7671
7672         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
7673
7674 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
7675
7676         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
7677         (tests): Remove $(objpfx)ga_test depdendency.
7678         * resolv/ga_test.c: Remove file.
7679
7680 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7681
7682         [BZ #18812]
7683         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
7684         * localedata/locales/kab_DZ: New file.
7685
7686 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7687
7688         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
7689         _dl_relocate_static_pie instead of _dl_start to compute load
7690         address in static PIE.
7691
7692 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7693
7694         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
7695
7696 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7697
7698         [BZ #13605]
7699         * localedata/SUPPORTED: Add shn_MM/UTF-8.
7700         * localedata/locales/shn_MM: New file.
7701
7702 2017-10-20  Florian Weimer  <fweimer@redhat.com>
7703
7704         [BZ #22321]
7705         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
7706         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
7707         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
7708         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
7709         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
7710         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
7711
7712 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
7713
7714         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
7715
7716 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
7717
7718         * sysdeps/mips/ieee754/bits/floatn.h: New file.
7719
7720         [BZ #22322]
7721         * sysdeps/mips/bits/long-double.h: Move to ....
7722         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
7723
7724 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
7725
7726         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
7727
7728 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
7729             H.J. Lu  <hongjiu.lu@intel.com>
7730
7731         [BZ #22299]
7732         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
7733         GLRO(dl_platform) to NULL.
7734         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
7735         (modules-names): Add tst-platformmod-1 and
7736         x86_64/tst-platformmod-2.
7737         (CFLAGS-tst-platform-1.c): New.
7738         (CFLAGS-tst-platformmod-1.c): Likewise.
7739         (CFLAGS-tst-platformmod-2.c): Likewise.
7740         (LDFLAGS-tst-platformmod-2.so): Likewise.
7741         ($(objpfx)tst-platform-1): Likewise.
7742         ($(objpfx)tst-platform-1.out): Likewise.
7743         (tst-platform-1-ENV): Likewise.
7744         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
7745         * sysdeps/x86_64/tst-platform-1.c: New file.
7746         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
7747         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
7748
7749 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
7750
7751         [BZ #13994]
7752         * locale/iso-639.def: Add Karbi.
7753         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
7754         * localedata/locales/mjw_IN: New file.
7755
7756 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
7757
7758         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
7759         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
7760         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
7761         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
7762         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7763         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7764         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
7765         <bits/floatn.h>.
7766         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7767         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7768         * manual/math.texi (Mathematics): Document additional architecture
7769         support for _Float128.
7770         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
7771         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7772         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7773         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7774         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7775         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7776         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7777         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7778         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7779         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7780         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7781         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7782         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7783         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7784         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7785
7786 2017-10-18  Renlin Li  <renlin.li@arm.com>
7787
7788         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
7789         _DYNAMIC symbol to calculate load address.
7790
7791 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
7792
7793         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
7794         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
7795         summary bits.
7796         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
7797         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
7798
7799 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
7800
7801         [BZ #16777]
7802         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
7803         and improve readability by using more ASCII.
7804         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
7805         and improve readability by using more ASCII.
7806
7807 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
7808
7809         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
7810         not all targets support atomics on bool.
7811
7812 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
7813
7814         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
7815         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
7816         __f128.
7817         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7818         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
7819         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7820         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
7821         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7822         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
7823
7824 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7825
7826         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
7827         defines.
7828
7829 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7830
7831         [BZ #22159]
7832         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
7833         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
7834         (do_check_remalloced_chunk): Fix build bug.
7835         (do_check_malloc_state): Add assert that checks arena->top.
7836         (malloc_consolidate): Remove initialization.
7837         (int_mallinfo): Remove call to malloc_consolidate.
7838          (__libc_mallopt): Clarify why malloc_consolidate is needed.
7839
7840 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7841
7842         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
7843         (have_fastchunks): Remove.
7844         (clear_fastchunks): Remove.
7845         (set_fastchunks): Remove.
7846         (malloc_state): Add have_fastchunks.
7847         (malloc_init_state): Use have_fastchunks.
7848         (do_check_malloc_state): Remove incorrect invariant checks.
7849         (_int_malloc): Use have_fastchunks.
7850         (_int_free): Likewise.
7851         (malloc_consolidate): Likewise.
7852
7853 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7854
7855         * malloc/malloc.c (tcache_put): Inline.
7856         (tcache_get): Inline.
7857
7858 2017-10-17  Jordi Mallach  <jordi@gnu.org>
7859
7860         Aurelien Jarno  <aurelien@aurel32.net>
7861         [BZ #2522]
7862         * localedata/locales/ca_ES@valencia: New file.
7863         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
7864
7865 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
7866
7867         [BZ #22296]
7868         * math/math.h: Let signbit use the builtin in C++ mode with gcc
7869         < 6.x
7870
7871 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7872
7873         * scripts/build-many-glibcs.py (Context.add_all_configs):
7874         Add arm-linux-gnueabihf multiarch extra_glibcs.
7875
7876         * sysdeps/generic/ifunc-init.h: New file.
7877         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
7878
7879 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
7880
7881         [BZ #22019]
7882         * localedata/locales/el_GR: Set n_cs_precedes to 0.
7883         * localedata/locales/el_CY: copy "el_GR" because it is identical.
7884         * stdlib/tst-strfmon_l.c: adapt test case.
7885
7886 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7887
7888         * sysdeps/generic/float128-abi.h: New file.
7889         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
7890         non-__prefixed symbols to ....
7891         * math/Versions: ... here.  Include <float128-abi.h>.
7892         * stdlib/Versions ... and here.  Include <float128-abi.h>
7893
7894 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7895
7896         * version.h (VERSION): Switch to ".9000" as the development
7897         version suffix.
7898
7899 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7900
7901         [BZ #22050]
7902         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
7903         compat_symbol_reference to access non-default version.
7904
7905 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7906
7907         * malloc/Makefile (others-extras): Set to mcheck-init.o.
7908
7909 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
7910
7911         * include/shlib-compat.h (compat_symbol_reference): Update
7912         comment.
7913
7914 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7915
7916         * math/Makefile (test-types): Add
7917         $(type-float128-$(float128-alias-fcts)).
7918         * math/test-float128.h (TYPE_STR): Define conditional on
7919         [FLT128_MANT_DIG == LDBL_MANT_DIG].
7920         (ULP_IDX): Likewise.
7921         (ULP_I_IDX): Likewise.
7922
7923         * stdlib/strtold.c: Include <bits/floatn.h>
7924         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
7925         and later undefine as macro.  Define as weak alias if
7926         [!USE_WIDE_CHAR].
7927         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
7928         and later undefine as macro.  Define as weak alias if
7929         [USE_WIDE_CHAR].
7930         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
7931         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
7932         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
7933         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7934         Define and later undefine as macro.  Define as weak alias if
7935         [USE_WIDE_CHAR].
7936         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
7937         <bits/floatn.h>.
7938         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
7939         Define and later undefine as macro.  Define as weak alias if
7940         [!USE_WIDE_CHAR].
7941         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7942         Define and later undefine as macro.  Define as weak alias if
7943         [USE_WIDE_CHAR].
7944
7945 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
7946
7947         * localedata/collate-test.c (allocate_arrays): Don't use \n in
7948         record_verbose messages.
7949
7950 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
7951
7952         [BZ #22052]
7953         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
7954         to silence -O3 -Wall warning with GCC 7.
7955
7956 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
7957
7958         * Makeconfig (+link-static-before-libc): Use the first of
7959         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
7960         * gmon/Makefile (tests): Add tst-gmon-static.
7961         (tests-static): Likewise.
7962         (CFLAGS-tst-gmon-static.c): New.
7963         (CRT-tst-gmon-static): Likewise.
7964         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
7965         (tst-gmon-static-ENV): Likewise.
7966         (tests-special): Likewise.
7967         ($(objpfx)tst-gmon-static.out): Likewise.
7968         (clean-tst-gmon-static-data): Likewise.
7969         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
7970         * gmon/tst-gmon-static-gprof.sh: New file.
7971         * gmon/tst-gmon-static.c: Likewise.
7972
7973 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
7974
7975         [BZ #22295]
7976         * locale/programs/linereader.c (get_string): Don't warn on
7977         non-symbolic character.
7978
7979         [BZ #22294]
7980         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
7981         int_curr_symbol.
7982
7983         [BZ #22292]
7984         * locale/programs/record-status.h: New file
7985         * locale/programs/locale.c: Add comment.
7986         * locale/programs/charmap-dir.c: Don't include error.h.
7987         (charmap_opendir): Use record_error.
7988         * locale/programs/charmap.c: Don't include error.h.
7989         (charmap_read): Use record_error, and record_warning.
7990         (parse_charmap): Likewise.
7991         * locale/programs/ld-address.c: Don't include error.h.
7992         (address_finish): Use record_error, and record_warning.
7993         * locale/programs/ld-collate.c: Don't include error.h.
7994         (collate_finish): Use record_error, and record_error_at_line.
7995         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
7996         (ctype_class_new): Likewise.
7997         (ctype_map_new): Likewise.
7998         (set_one_default): Likewise.
7999         (set_class_defaults): Likewise.
8000         (translit_flatten): Likewise.
8001         (allocate_arrays): Use record_error, and record_verbose.
8002         * locale/programs/ld-identification.c: Don't include error.h.
8003         (indentation_finish): Use record_error and record_warning.
8004         * locale/programs/ld-measurement.c: Don't include error.h.
8005         (measurement_finish): Use record_error.
8006         * locale/programs/ld-messages.c
8007         (message_finish): Likewise.
8008         * locale/programs/ld-monetary.c
8009         (monetary_finish): Likewise.
8010         * locale/programs/ld-name.c (name_finish): Use record_error
8011         and record_warning.
8012         * locale/programs/ld-numeric.c
8013         (numeric_finish): Use record_error.
8014         * locale/programs/ld-paper.c: Don't include error.h.
8015         (paper_finish): Use record_error.
8016         * locale/programs/ld-telephone.c: Don't include error.h.
8017         (telephone_finish): Use record_error.
8018         * locale/programs/ld-time.c (time_finish): Likewise.
8019         * locale/programs/linereader.h (lr_error): Make inline func.
8020         * locale/programs/localedef.c: Define recorded_warning_count,
8021         and recorded_error_count.
8022         (main): Use record_error. Use recorded_error_count and
8023         recorded_warning_count to issue correct error returns.
8024         (add_to_readlist): Use record_error.
8025         (find_locale): Likewise.
8026         (load_locale): Likewise.
8027         * locale/programs/localedef.h: Remove be_quiet
8028         and WITH_CUR_LOCALE.
8029         * locale/programs/locarchive.c (compare_from_file): Use
8030         record_error.
8031         * locale/programs/locfile.c (write_locale_data): Use
8032         record_error.
8033         * locale/programs/repertoire.c: Dont include error.h.
8034         (repertoire_complain): Use record_error.
8035         * localedata/tst-fmon.sh: Expect failures from localedef.
8036         * localedata/tst-locale.sh: Likewise.
8037         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
8038
8039         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
8040         (REPORTS): Likewise.
8041         (check): Likewise.
8042         (i18n): Rename to...
8043         (i18n_ctype): ...this.
8044         (i18n-report): Rename to...
8045         (i18n_ctype-report): ...this.
8046         * localedata/locales/i18n_ctype: Regenerate.
8047         * localedata/locales/i18n: copy i18n_ctype.
8048
8049 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
8050
8051         * stdlib/strfroml.c: Include <bits/floatn.h>.
8052         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
8053         Define before include of <stdlib.h> and undefine afterwards, then
8054         define as weak alias.
8055
8056         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
8057         Undefine and restore default definition.  Use
8058         libm_alias_ldouble_other.
8059
8060 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
8061
8062         [BZ #22153]
8063         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
8064         in coredumps.
8065
8066 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
8067
8068         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
8069         Assign sym_map to be map for local symbols, as TLS relocations
8070         use sym_map to determine whether the symbol is defined and to
8071         extract the TLS information.
8072         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
8073         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
8074
8075 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8076
8077         [BZ #22189]
8078         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
8079         (math_force_eval): Add powerpc version.
8080
8081         [BZ #22142]
8082         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
8083         -DBL_MAX.
8084         (do_test): Likewise.
8085         * stdio-common/tst-printf.sh: Likewise.
8086         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
8087         ifdef clause in order to set the carry bit right.  Replace r0 by
8088         0 without changing the behavior.
8089
8090 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
8091
8092         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
8093         <libm-alias-ldouble.h>.
8094         (fabsl): Define using libm_alias_ldouble.
8095         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
8096         <libm-alias-ldouble.h>.
8097         (fabsl): Define using libm_alias_ldouble.
8098
8099         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
8100         Remove conditional code.
8101
8102         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
8103         Rename to __clog10_internal_l.
8104         (__clog10_internal_l): Define aliases using
8105         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
8106         with __clog10.
8107
8108 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8109
8110         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
8111         * benchtests/sincosf-inputs: New file.
8112         * benchtests/cosf-inputs: New file.
8113         * benchtests/sinf-inputs: New file.
8114
8115 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8116
8117         * posix/tst-spawn.c (do_test): Wait for both children.
8118
8119 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
8120
8121         [BZ #22284]
8122         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
8123         tests-pie): Add tst-gmon-pie.
8124         (CFLAGS-tst-gmon-pie.c): New.
8125         (CRT-tst-gmon-pie): Likewise.
8126         (tst-gmon-pie-ENV): Likewise.
8127         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
8128         ($(objpfx)tst-gmon-pie.out): Likewise.
8129         (clean-tst-gmon-pie-data): Likewise.
8130         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
8131         * gmon/gmon.c [PIC]: Include <link.h>.
8132         [PIC] (callback): New function.
8133         (write_hist): Add an argument for load address.  Subtract load
8134         address from PCs.
8135         (write_call_graph): Likewise.
8136         (write_gmon): Call __dl_iterate_phdr to get load address, pass
8137         it to write_hist and write_call_graph.
8138         * gmon/tst-gmon-pie.c: New file.
8139
8140 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
8141
8142         * math/Makefile (test-types-basic): New variable.
8143         (test-types): Likewise.
8144         (libm-test-support): Use $(test-types) instead of $(types).
8145         (libm-tests-base-normal): Likewise.
8146         (libm-tests-base-finite): Likewise.
8147         (libm-tests-base-inline): Likewise.
8148         (generated): Likewise.
8149         ($(objpfx)libm-test-support-$(t).c): Likewise.
8150         (libm-tests-for-type iterator): Likewise.
8151         (libm-test-support iterator): Likewise.
8152         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
8153         (ulp_idx): Use ULP_IDX.
8154         * math/test-ldouble.h: Include <float.h>.
8155         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
8156         (ULP_IDX): New macro.
8157         (ULP_I_IDX): Likewise.
8158         * math/test-double.h (ULP_IDX): Likewise.
8159         (ULP_I_IDX): Likewise.
8160         * math/test-float.h (ULP_IDX): Likewise.
8161         (ULP_I_IDX): Likewise.
8162         * math/test-float128.h (ULP_IDX): Likewise.
8163         (ULP_I_IDX): Likewise.
8164
8165 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8166
8167         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
8168         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
8169         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
8170         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
8171         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
8172         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
8173         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
8174         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
8175         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
8176         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
8177         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
8178         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
8179         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
8180         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8181         (SINGLE_THREAD_BY_GLOBAL): Define.
8182         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8183         Likewise.
8184         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8185         Likewise.
8186         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8187         Likewise.
8188         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8189         Likewise.
8190         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
8191         (SINGLE_THREAD_BY_GLOBAL): Likewise.
8192         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8193         Likewise.
8194
8195 2017-10-11  Andreas Schwab  <schwab@suse.de>
8196
8197         * nis/Makefile (aux): Remove.
8198         * nscd/Makefile (aux): Add nscd_hash.
8199         (nscd-modules): Likewise.
8200         ($(objpfx)nscd): Don't depend on libnsl.
8201         * nscd/nscd_hash.c: New file.
8202         * nscd/nscd_hash.h: Likewise.
8203         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
8204         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
8205         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
8206         instead of <nis/rpcsvc/nis.h>.
8207         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
8208
8209 2017-10-11  Florian Weimer  <fweimer@redhat.com>
8210
8211         [BZ #22078]
8212         Avoid large NSS buffers with many addresses, aliases.
8213         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
8214         using dynarrays and struct alloc_buffer.
8215         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
8216         (tst-nss-files-hosts-multi): Link with -ldl.
8217         * nss/tst-nss-files-hosts-multi.c: New file.
8218
8219 2017-10-11  Florian Weimer  <fweimer@redhat.com>
8220
8221         [BZ #18023]
8222         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
8223         scratch_buffer.  Eliminate gotos.
8224
8225 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
8226
8227         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
8228         libm_alias_ldouble_other.
8229         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
8230         undefine and redefine.
8231         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
8232         (exp10l): Do not define here.
8233         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
8234         (weak_alias): Undefine and redefine.
8235         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
8236         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
8237         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
8238         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
8239
8240         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
8241         [!__fma] (fma): Define using libm_alias_double.
8242         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
8243         [!__fmaf] (fmaf): Define using libm_alias_float.
8244         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
8245         (fmal): Define using libm_alias_ldouble.
8246
8247 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
8248
8249         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
8250         New macro.
8251         (libm_alias_double_other): Likewise.
8252         (libm_alias_double_r): Use libm_alias_double_other_r.
8253         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
8254         New macro.
8255         (libm_alias_float_other): Likewise.
8256         (libm_alias_float_r): Use libm_alias_float_other_r.
8257         * sysdeps/generic/libm-alias-float128.h
8258         (libm_alias_float128_other_r): New macro.
8259         (libm_alias_float128_other): Likewise.
8260         (libm_alias_float128_r): Use libm_alias_float128_other_r.
8261         * sysdeps/generic/libm-alias-ldouble.h
8262         (libm_alias_ldouble_other_r): New macro.
8263         (libm_alias_ldouble_other): Likewise.
8264         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
8265         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
8266         (libm_alias_double_other_r): New macro.
8267         (libm_alias_double_other): Likewise.
8268         (libm_alias_double_r): Use libm_alias_double_other_r.
8269         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
8270         (libm_alias_ldouble_other_r): New macro.
8271         (libm_alias_ldouble_other): Likewise.
8272         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
8273         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
8274         [!USE_AS_COMPAT]: Use libm_alias_double_other.
8275         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
8276         [!USE_AS_COMPAT]: Use libm_alias_float_other.
8277         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
8278         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
8279         * math/w_exp2f.c: Use libm_alias_float_other.
8280         * math/w_expf.c: Likewise.
8281         * math/w_log2f.c: Likewise.
8282         * math/w_logf.c: Likewise.
8283         * math/w_powf.c: Likewise.
8284         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
8285         [!__exp2f]: Use libm_alias_float_other.
8286         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
8287         [!__expf]: Use libm_alias_float_other.
8288         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
8289         [!__log2f]: Use libm_alias_float_other.
8290         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
8291         [!__logf]: Use libm_alias_float_other.
8292         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
8293         [!__powf]: Use libm_alias_float_other.
8294
8295 2017-10-10  Florian Weimer  <fweimer@redhat.com>
8296
8297         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
8298         function.
8299         (_nss_files_gethostbyname3_r): Call it.
8300
8301 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
8302
8303         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
8304         error.  Remove default definition of declare_mgen_alias.
8305         [!declare_mgen_alias_r]: Likewise.
8306         * sysdeps/generic/math-type-macros-double.h
8307         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
8308         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
8309         (declare_mgen_alias_r): Likewise.
8310         * sysdeps/generic/math-type-macros-float128.h
8311         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
8312         * sysdeps/generic/math-type-macros-ldouble.h
8313         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
8314         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
8315         macro.
8316         (declare_mgen_alias_r_s): Likewise.
8317         (declare_mgen_alias_r): Likewise.
8318         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
8319         (lgamma_r): Define using libm_alias_double_r.
8320         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
8321         (lgammaf_r): Define using libm_alias_float_r.
8322         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
8323         (lgammal_r): Define using libm_alias_ldouble_r.
8324         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
8325         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
8326
8327 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8328
8329         * lib/glob.c (__glob_pattern_type): Remove now-spurious
8330         extern declaration.
8331
8332 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
8333
8334         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
8335
8336 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
8337
8338         [BZ #21326]
8339         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
8340         [__cplusplus >= 201103] (__USE_ISOC99): Define.
8341         * math/Makefile (test-math-cxx11): New test.
8342         * math/test-math-cxx11.cc: New file.
8343
8344 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
8345
8346         * login/openpty.c (openpty): Close slave pty file descriptor on error.
8347
8348         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
8349         call to allocate the slave pty file descriptor.
8350
8351 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
8352
8353         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
8354         [!__fma] (fma): Define using libm_alias_double.
8355         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
8356         [!__fma] (fma): Define using libm_alias_double.
8357
8358         * sysdeps/ieee754/float128/float128_private.h: Include
8359         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
8360         (libm_alias_ldouble_r): Undefine and redefine.
8361         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
8362         <libm-alias-ldouble.h>.
8363         (asinhl): Define using libm_alias_ldouble.
8364         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
8365         <libm-alias-ldouble.h>.
8366         (atanl): Define using libm_alias_ldouble.
8367         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
8368         <libm-alias-ldouble.h>.
8369         (cbrtl): Define using libm_alias_ldouble.
8370         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
8371         <libm-alias-ldouble.h>.
8372         (ceill): Define using libm_alias_ldouble.
8373         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
8374         <libm-alias-ldouble.h>.
8375         (copysignl): Define using libm_alias_ldouble.
8376         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
8377         <libm-alias-ldouble.h>.
8378         (cosl): Define using libm_alias_ldouble.
8379         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
8380         <libm-alias-ldouble.h>.
8381         (erfl): Define using libm_alias_ldouble.
8382         (erfcl): Likewise.
8383         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
8384         <libm-alias-ldouble.h>.
8385         (expm1l): Define using libm_alias_ldouble.
8386         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
8387         <libm-alias-ldouble.h>.
8388         (fabsl): Define using libm_alias_ldouble.
8389         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
8390         <libm-alias-ldouble.h>.
8391         (floorl): Define using libm_alias_ldouble.
8392         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
8393         <libm-alias-ldouble.h>.
8394         (fmal): Define using libm_alias_ldouble.
8395         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
8396         <libm-alias-ldouble.h>.
8397         (frexpl): Define using libm_alias_ldouble.
8398         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
8399         libm_alias_ldouble.
8400         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
8401         <libm-alias-ldouble.h>.
8402         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
8403         libm_alias_ldouble.
8404         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
8405         <libm-alias-ldouble.h>.
8406         (getpayloadl): Define using libm_alias_ldouble.
8407         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
8408         <libm-alias-ldouble.h>.
8409         (llrintl): Define using libm_alias_ldouble.
8410         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
8411         <libm-alias-ldouble.h>.
8412         (llroundl): Define using libm_alias_ldouble.
8413         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
8414         <libm-alias-ldouble.h>.
8415         (logbl): Define using libm_alias_ldouble.
8416         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
8417         <libm-alias-ldouble.h>.
8418         (lrintl): Define using libm_alias_ldouble.
8419         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
8420         <libm-alias-ldouble.h>.
8421         (lroundl): Define using libm_alias_ldouble.
8422         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
8423         <libm-alias-ldouble.h>.
8424         (modfl): Define using libm_alias_ldouble.
8425         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
8426         <libm-alias-ldouble.h>.
8427         (nearbyintl): Define using libm_alias_ldouble.
8428         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
8429         <libm-alias-ldouble.h>.
8430         (nextafterl): Define using libm_alias_ldouble.
8431         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
8432         <libm-alias-ldouble.h>.
8433         (nextupl): Define using libm_alias_ldouble.
8434         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
8435         <libm-alias-ldouble.h>.
8436         (remquol): Define using libm_alias_ldouble.
8437         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
8438         <libm-alias-ldouble.h>.
8439         (rintl): Define using libm_alias_ldouble.
8440         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
8441         <libm-alias-ldouble.h>.
8442         (roundevenl): Define using libm_alias_ldouble.
8443         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
8444         <libm-alias-ldouble.h>.
8445         (roundl): Define using libm_alias_ldouble.
8446         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
8447         using libm_alias_ldouble.
8448         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
8449         <libm-alias-ldouble.h>.
8450         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
8451         Define using libm_alias_ldouble.
8452         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
8453         <libm-alias-ldouble.h>.
8454         (sincosl): Define using libm_alias_ldouble.
8455         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
8456         <libm-alias-ldouble.h>.
8457         (sinl): Define using libm_alias_ldouble.
8458         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
8459         <libm-alias-ldouble.h>.
8460         (tanhl): Define using libm_alias_ldouble.
8461         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
8462         <libm-alias-ldouble.h>.
8463         (tanl): Define using libm_alias_ldouble.
8464         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
8465         <libm-alias-ldouble.h>.
8466         (totalorderl): Define using libm_alias_ldouble.
8467         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
8468         <libm-alias-ldouble.h>.
8469         (totalordermagl): Define using libm_alias_ldouble.
8470         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
8471         <libm-alias-ldouble.h>.
8472         (truncl): Define using libm_alias_ldouble.
8473         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
8474         libm_alias_ldouble.
8475         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
8476         libm_alias_ldouble.
8477         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
8478         <libm-alias-ldouble.h>.
8479         (weak_alias): Do not undefine and redefine.
8480         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8481         (copysignl): Define with long_double_symbol only if [IS_IN
8482         (libc)].
8483         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
8484         <libm-alias-ldouble.h>.
8485         (weak_alias): Do not undefine and redefine.
8486         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8487         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
8488         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
8489         <libm-alias-ldouble.h>.
8490         (weak_alias): Do not undefine and redefine.
8491         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8492         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
8493         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
8494         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
8495         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
8496         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
8497         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
8498         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
8499         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
8500         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
8501         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
8502         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
8503         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
8504         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
8505         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
8506         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
8507         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
8508         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
8509         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
8510         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
8511         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
8512         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
8513         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
8514         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
8515         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
8516         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
8517
8518 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
8519
8520         [BZ #22111]
8521         * malloc/malloc.c (tcache_shutting_down): Use bool type.
8522         (tcache_thread_freeres): Set tcache_shutting_down before
8523         freeing the tcache.
8524         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
8525         * malloc/tst-malloc-tcache-leak.c: New file.
8526
8527 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8528
8529         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
8530         back to powerpc32 file.
8531         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
8532         (memrchr): Add __memrchr_power8 to ifunc list.
8533         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
8534         extra bytes for unaligned inputs.
8535
8536 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
8537
8538         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
8539         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
8540         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
8541         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
8542         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
8543
8544 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
8545
8546         * sysdeps/arm/libm-test-ulps: Update.
8547
8548         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
8549         <libm-alias-ldouble.h>.
8550         (asinhl): Define using libm_alias_ldouble.
8551         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
8552         <libm-alias-ldouble.h>.
8553         (cbrtl): Define using libm_alias_ldouble.
8554         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
8555         <libm-alias-ldouble.h>.
8556         (copysignl): Define using libm_alias_ldouble.
8557         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
8558         <libm-alias-ldouble.h>.
8559         (cosl): Define using libm_alias_ldouble.
8560         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
8561         <libm-alias-ldouble.h>.
8562         (erfl): Define using libm_alias_ldouble.
8563         (erfcl): Likewise.
8564         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
8565         <libm-alias-ldouble.h>.
8566         (fmal): Define using libm_alias_ldouble.
8567         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
8568         <libm-alias-ldouble.h>.
8569         (frexpl): Define using libm_alias_ldouble.
8570         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
8571         libm_alias_ldouble.
8572         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
8573         <libm-alias-ldouble.h>.
8574         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
8575         libm_alias_ldouble.
8576         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
8577         <libm-alias-ldouble.h>.
8578         (getpayloadl): Define using libm_alias_ldouble.
8579         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
8580         <libm-alias-ldouble.h>.
8581         (llrintl): Define using libm_alias_ldouble.
8582         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
8583         <libm-alias-ldouble.h>.
8584         (llroundl): Define using libm_alias_ldouble.
8585         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
8586         <libm-alias-ldouble.h>.
8587         (lrintl): Define using libm_alias_ldouble.
8588         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
8589         <libm-alias-ldouble.h>.
8590         (lroundl): Define using libm_alias_ldouble.
8591         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
8592         <libm-alias-ldouble.h>.
8593         (modfl): Define using libm_alias_ldouble.
8594         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
8595         <libm-alias-ldouble.h>.
8596         (nextupl): Define using libm_alias_ldouble.
8597         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
8598         <libm-alias-ldouble.h>.
8599         (remquol): Define using libm_alias_ldouble.
8600         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
8601         <libm-alias-ldouble.h>.
8602         (roundevenl): Define using libm_alias_ldouble.
8603         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
8604         <libm-alias-ldouble.h>.
8605         (roundl): Define using libm_alias_ldouble.
8606         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
8607         using libm_alias_ldouble.
8608         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
8609         <libm-alias-ldouble.h>.
8610         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
8611         <libm-alias-ldouble.h>.
8612         (setpayloadsigl): Define using libm_alias_ldouble.
8613         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
8614         <libm-alias-ldouble.h>.
8615         (sincosl): Define using libm_alias_ldouble.
8616         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
8617         <libm-alias-ldouble.h>.
8618         (sinl): Define using libm_alias_ldouble.
8619         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
8620         <libm-alias-ldouble.h>.
8621         (tanhl): Define using libm_alias_ldouble.
8622         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
8623         <libm-alias-ldouble.h>.
8624         (tanl): Define using libm_alias_ldouble.
8625         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
8626         <libm-alias-ldouble.h>.
8627         (totalorderl): Define using libm_alias_ldouble.
8628         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
8629         <libm-alias-ldouble.h>.
8630         (totalordermagl): Define using libm_alias_ldouble.
8631         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
8632         libm_alias_ldouble.
8633         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
8634         libm_alias_ldouble.
8635
8636 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8637
8638         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
8639         memmove_falkor.
8640         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
8641         (__libc_ifunc_impl_list): Likewise.
8642         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
8643         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
8644
8645         * benchtests/bench-memmove-walk.c: New file.
8646         * benchtests/Makefile (string-benchset): Add it.
8647
8648         * benchtests/bench-memset-walk.c: New file.
8649         * benchtests/Makefile (string-benchset): Add it.
8650
8651         * benchtests/bench-memcpy-walk.c: New file.
8652         * benchtests/Makefile (string-benchset): Add it.
8653
8654 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8655
8656         nscd: Eliminate compilation time dependency in the build output.
8657         * nscd/nscd_stat.c (STATDATA_VERSION)
8658         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
8659         (STATDATA_VERSION_FULL): New macro definitions.
8660         (compilation): Remove.
8661         (struct statdata): Adjust version member.
8662         (send_stats): Set version from STATDATA_VERSION_FULL.
8663         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
8664
8665 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
8666
8667         * configure.ac (--enable-add-ons): Remove option.
8668         (machine): Do not mention add-ons in comment.
8669         (LIBC_PRECONFIGURE): Likewise.
8670         (add_ons): Remove variable and sanity checks and logic to locate
8671         add-ons.
8672         (add_ons_automatic): Remove variable.
8673         (configured_add_ons): Likewise.
8674         (add_ons_sfx): Likewise.
8675         (add_ons_pfx): Likewise.
8676         (add_on_subdirs): Likewise.
8677         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
8678         consideration of add-ons in Implies handling.
8679         (sysdeps_add_ons): Likewise.
8680         * configure: Regenerated.
8681         * libidn/configure.ac: Remove.
8682         * libidn/configure: Likewise.
8683         * sysdeps/unix/inet/configure.ac: New file.
8684         * sysdeps/unix/inet/configure: New generated file.
8685         * sysdeps/unix/inet/Subdirs: Add libidn.
8686         * Makeconfig (sysdeps-srcdirs): Remove variable.
8687         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
8688         ($(common-objpfx)config.status): Do not depend on add-on files.
8689         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
8690         comment.
8691         (all-subdirs): Do not include $(add-on-subdirs).
8692         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
8693         * config.make.in (add-ons): Remove variable.
8694         (add-on-subdirs): Likewise.
8695         (sysdeps-add-ons): Likewise.
8696         * manual/Makefile (add-chapters): Remove.
8697         ($(objpfx)texis): Do not depend on $(add-chapters).
8698         (nonexamples): Do not handle $(add-chapters).
8699         (examples): Do not handle $(add-ons).
8700         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
8701         libc-texinfo.sh.
8702         * manual/install.texi (Installation): Do not mention add-ons.
8703         (--enable-add-ons): Do not document configure option.
8704         * INSTALL: Regenerated.
8705         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
8706         * manual/maint.texi (Hierarchy Conventions): Do not mention
8707         add-ons.
8708         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
8709         --enable-add-ons.
8710         * scripts/gen-sorted.awk: Do not handle Subdirs files from
8711         add-ons.
8712         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
8713         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
8714
8715 2017-10-05  Andreas Schwab  <schwab@suse.de>
8716
8717         [BZ #15142]
8718         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
8719         (_IO_flush_all_lockp): Always lock list_all_lock.
8720         (_IO_flush_all_linebuffered): Likewise.
8721         (_IO_unbuffer_all): Likewise.
8722
8723 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8724
8725         [BZ #15436]
8726         Do not flush stdio streams on abort.
8727         * stdlib/abort.c (fflush): Remove macro definition.
8728         (abort): Remove stages related to stdio flushing.
8729
8730 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8731
8732         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
8733
8734 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
8735
8736         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
8737
8738 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8739
8740         * support/support_format_hostent.c (support_format_hostent): Add
8741         more error information for NETDB_INTERNAL.
8742
8743 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8744
8745         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
8746         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
8747         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
8748         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
8749         AC_DEFINE if multi-arch is enabled.
8750         * sysdeps/i386/configure: Regenerated.
8751
8752 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8753
8754         * Makeconfig (+link-static-before-libc): Use
8755         $(DEFAULT-LDFLAGS-$(@F)).
8756         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
8757         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
8758         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
8759
8760 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8761
8762         * elf/Makefile (tests): Add tst-main1.
8763         (modules-names): Add tst-main1mod.
8764         ($(objpfx)tst-main1): New.
8765         (CRT-tst-main1): Likewise.
8766         (LDFLAGS-tst-main1): Likewise.
8767         (LDLIBS-tst-main1): Likewise.
8768         (tst-main1mod.so-no-z-defs): Likewise.
8769         * elf/tst-main1.c: New file.
8770         * elf/tst-main1mod.c: Likewise.
8771
8772 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8773
8774         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
8775
8776 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8777
8778         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
8779         (fma): Define using libm_alias_double.
8780         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
8781         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
8782         <math_ldbl_opt.h>.
8783         (fmal): Do not define as compat symbol here.
8784         * sysdeps/alpha/fpu/s_fma.c: New file.
8785
8786 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8787
8788         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
8789
8790 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8791
8792         [BZ #22229]
8793         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
8794         <math_ldbl_opt.h>
8795         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8796         and libc.
8797         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
8798         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8799         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
8800         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
8801         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
8802         Include <math_ldbl_opt.h>
8803         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8804         and libc.
8805         (compat_symbol): Undefine and redefine.
8806         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
8807         <math_ldbl_opt.h>
8808         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8809         (compat_symbol): Undefine and redefine.
8810         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
8811         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
8812         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
8813         GLIBC_2_1 for libm.
8814         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
8815         GLIBC_2.0 copysignl symbol.
8816         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
8817         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
8818
8819         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
8820
8821 2017-10-04  Florian Weimer  <fweimer@redhat.com>
8822
8823         * scripts/check-local-headers.sh: Ignore nspr4 header file
8824         directory in addition to nspr.
8825
8826 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
8827
8828         [BZ #17956]
8829         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
8830         * configure: Regenerate.
8831         * crypt/Makefile (nss-cpp-flags): New variable.
8832         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
8833         (CPPFLAGS-md5-crypt.c): Use it.
8834         * scripts/check-local-headers.sh: Ignore nspr header file
8835         directory.
8836
8837 2017-10-04  Andreas Schwab  <schwab@suse.de>
8838
8839         * nis/Makefile (services): Remove compat.
8840         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
8841         ($(objpfx)libnss_compat.so): Remove rule.
8842         * nis/Versions (libnss_compat): Remove.
8843         * nss/Makefile (services): Add compat.
8844         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
8845         * nss/Versions (libnss_compat): Define.
8846         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
8847         Don't include <rpc/types.h>.  Replace bool_t by bool.
8848         * nss/nss_compat/compat-initgroups.c: Likewise.
8849         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
8850         instead of <rpcsrv/ypclnt.h>.
8851         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
8852         yp_get_default_domain.
8853         * nss/nss_compat/compat-pwd.c: Likewise.
8854         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
8855         yp_get_default_domain.
8856         * nss/nss_compat/nisdomain.c: New file.
8857         * nss/nss_compat/nisdomain.h: Likewise.
8858
8859 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8860
8861         [BZ #22244]
8862         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
8863         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
8864
8865 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8866
8867         [BZ #22243]
8868         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
8869         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
8870
8871 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8872
8873         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
8874         "movl main@GOTOFF(%ebx), %eax".
8875
8876 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8877
8878         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
8879         allow undefined _DYNAMIC in PIE libc.a.
8880         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
8881         Likewse.
8882
8883 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8884
8885         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
8886         check _DYNAMIC.
8887
8888 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8889
8890         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
8891         check _DYNAMIC.
8892
8893 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8894
8895         * math/test-math-iscanonical.cc (error): Replace bool with int.
8896
8897 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8898
8899         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
8900         (modf): Define using libm_alias_double, only if [!__modf].
8901         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
8902         <libm-alias-double.h>.
8903         (modf): Define using libm_alias_double, only if [!__modf].
8904         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
8905         compat symbol here.
8906         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
8907         (weak_alias): Do not undefine and redefine.
8908         (strong_alias): Likewise.
8909         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
8910         (weak_alias): Likewise.
8911         (strong_alias): Likewise.
8912
8913         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
8914         (logb): Define using libm_alias_double, only if [!__logb].
8915         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
8916         <libm-alias-double.h>.
8917         (logb): Define using libm_alias_double, only if [!__logb].
8918         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
8919         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
8920         (weak_alias): Do not undefine and redefine.
8921         (strong_alias): Likewise.
8922         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
8923         (weak_alias): Likewise.
8924         (strong_alias): Likewise.
8925
8926 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8927
8928         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
8929         Check SHARED instead PIC.
8930
8931 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8932
8933         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
8934         [!__fmaf] (fmaf): Define using libm_alias_float.
8935
8936         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
8937         (frexp): Define using libm_alias_double.
8938         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
8939         <libm-alias-double.h>.
8940         (frexp): Define using libm_alias_double.
8941         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
8942         compat symbol here.
8943
8944 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
8945
8946         [BZ #22235]
8947         * math/math.h: Trivial fix for unbalanced parentheses in comment.
8948         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
8949         (CFLAGS-test-math-iscanonical.cc): New variable.
8950         * math/test-math-iscanonical.cc: New file.
8951         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
8952         Provide a C++ implementation based on function overloading,
8953         rather than using __MATH_TG, which uses C-only builtins.
8954         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
8955         Likewise.
8956         * sysdeps/powerpc/powerpc64le/Makefile
8957         (CFLAGS-test-math-iscanonical.cc): New variable.
8958
8959 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8960
8961         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
8962         (ceil): Define using libm_alias_double.
8963         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
8964         (floor): Define using libm_alias_double.
8965         * sysdeps/ieee754/dbl-64/s_llround.c: Include
8966         <libm-alias-double.h>.
8967         (llround): Define using libm_alias_double.
8968         * sysdeps/ieee754/dbl-64/s_lround.c: Include
8969         <libm-alias-double.h>.
8970         (lround): Define using libm_alias_double.
8971         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
8972         <libm-alias-double.h>.
8973         (nearbyint): Define using libm_alias_double.
8974         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
8975         <libm-alias-double.h>.
8976         (remquo): Define using libm_alias_double.
8977         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
8978         (rint): Define using libm_alias_double.
8979         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
8980         (round): Define using libm_alias_double.
8981         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
8982         (trunc): Define using libm_alias_double.
8983         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
8984         <libm-alias-double.h>.
8985         (ceil): Define using libm_alias_double.
8986         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
8987         <libm-alias-double.h>.
8988         (floor): Define using libm_alias_double.
8989         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
8990         <libm-alias-double.h>.
8991         (llround): Define using libm_alias_double.
8992         [_LP64] (lround): Likewise.
8993         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
8994         <libm-alias-double.h>.
8995         [!_LP64] (lround): Define using libm_alias_double.
8996         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
8997         <libm-alias-double.h>.
8998         (nearbyint): Define using libm_alias_double.
8999         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
9000         <libm-alias-double.h>.
9001         (remquo): Define using libm_alias_double.
9002         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
9003         <libm-alias-double.h>.
9004         (rint): Define using libm_alias_double.
9005         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
9006         <libm-alias-double.h>.
9007         (round): Define using libm_alias_double.
9008         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
9009         <libm-alias-double.h>.
9010         (trunc): Define using libm_alias_double.
9011         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
9012         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
9013         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
9014         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
9015         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
9016         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
9017         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
9018         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
9019         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
9020
9021 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9022
9023         * math/w_remainder.c: New file.
9024         * math/w_remainderf.c: New file.
9025         * math/w_remainderl.c: New file.
9026
9027 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9028
9029         * elf/rtld.c (BOOTSTRAP_MAP): New.
9030         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
9031         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9032         Likewise.
9033         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9034         Likewise.
9035         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9036         Likewise.
9037
9038 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9039
9040         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
9041         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
9042         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
9043         rtld_hidden_data_ver): Define to empty.
9044         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
9045         __assert_perror_fail): Likewise.
9046         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9047         (__rewinddir): Likewise.
9048         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9049         (__profile_frequency): Likewise.
9050         * include/setjmp.h (__sigsetjmp): Likewise.
9051         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
9052         __libc_sigaction): Likewise.
9053         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
9054         not set hidden attribute.
9055         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
9056         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
9057         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
9058         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
9059         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
9060         __fxstatat64): Likewise.
9061         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9062         (__uname): Likewise.
9063         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9064         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
9065         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
9066         (NO_RTLD_HIDDEN): Set.
9067         * sysdeps/mach/hurd/configure: Refresh.
9068         * config.h.in: Refresh.
9069
9070 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
9071
9072         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
9073         (atan): Define using libm_alias_double.
9074         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
9075         (tan): Define using libm_alias_double.
9076         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
9077         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
9078
9079         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
9080         define as weak alias of __atan.  Do not define any aliases if
9081         [__atan].
9082         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
9083         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
9084         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
9085         as weak alias of __tan.  Do not define any aliases if [__tan].
9086         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
9087         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
9088         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
9089         __atan.
9090         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
9091         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
9092         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
9093         and define as weak alias of __atan.
9094         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
9095         __atan.
9096         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
9097         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
9098         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
9099         define as weak alias of __tan.
9100
9101 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9102
9103         * math/w_lgamma.c: New file.
9104         * math/w_lgammaf.c: New file.
9105         * math/w_lgammal.c: New file.
9106
9107 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9108
9109         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
9110         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
9111         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
9112         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
9113         * sysdeps/ieee754/flt-32/w_logf.c: New file.
9114         * sysdeps/ieee754/flt-32/w_powf.c: New file.
9115         * sysdeps/i386/fpu/w_log2f.c: New file.
9116         * sysdeps/i386/fpu/w_logf.c: New file.
9117         * sysdeps/i386/fpu/w_powf.c: New file.
9118         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
9119         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
9120         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
9121
9122 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9123             H.J. Lu  <hongjiu.lu@intel.com>
9124
9125         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
9126         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
9127         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
9128         * sysdeps/ieee754/flt-32/w_expf.c: New file.
9129         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
9130         the new expf code.
9131         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
9132         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
9133         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
9134         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
9135         * sysdeps/i386/fpu/w_exp2f.c: New file.
9136         * sysdeps/i386/fpu/w_expf.c: New file.
9137         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
9138         * sysdeps/x86_64/fpu/w_expf.c: New file.
9139
9140 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9141
9142         * math/Versions (logf): New libm symbol at GLIBC_2.27.
9143         (log2f): Likewise.
9144         (powf): Likewise.
9145         * math/w_log2f.c: New file.
9146         * math/w_logf.c: New file.
9147         * math/w_powf.c: New file.
9148         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
9149         * math/w_logf_compat.c (__logf_compat): Likewise.
9150         * math/w_powf_compat.c (__powf_compat): Likewise.
9151         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
9152         * sysdeps/ia64/fpu/e_logf.S: Likewise.
9153         * sysdeps/ia64/fpu/e_powf.S: Likewise.
9154         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
9155         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9156         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9157         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9158         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9159         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9160         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9161         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9162         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9163         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9164         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9165         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9166         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9167         Likewise.
9168         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9169         Likewise.
9170         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9171         Likewise.
9172         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9173         Likewise.
9174         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9175         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9176         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9177         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9178         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9179         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9180         Likewise.
9181         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9182         Likewise.
9183         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9184         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9185         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9186
9187 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9188
9189         * sysdeps/powerpc/powerpc64/multiarch/Makefile
9190         (sysdep_routines): Add memrchr_power8.
9191         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
9192         (memrchr): Add __memrchr_power8 to list of memrchr functions.
9193         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
9194         New file.
9195         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
9196         (memrchr): Add __memrchr_power8 to ifunc list.
9197         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
9198
9199 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9200
9201         [BZ #18822]
9202         * sysdeps/unix/sysv/linux/posix_fadvise64.c
9203         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
9204         libc_hidden_def.
9205         * sysdeps/unix/sysv/linux/posix_fallocate64.c
9206         (__posix_fallocate64_l64): Likewise.
9207
9208 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9209
9210         [BZ #18822]
9211         * sysdeps/unix/sysv/linux/sched_setaffinity.c
9212         (__sched_setaffinity_new): Add libc_hidden_proto and
9213         libc_hidden_def.
9214
9215 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9216
9217         [BZ #18822]
9218         * include/glob.h (__glob64): Add libc_hidden_proto.
9219         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
9220         libc_hidden_def.
9221
9222 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9223
9224         [BZ #18822]
9225         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
9226         attribute_hidden.
9227
9228 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9229
9230         [BZ #18822]
9231         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
9232
9233 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9234
9235         [BZ #18822]
9236         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
9237         libc_hidden_def.
9238
9239 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9240
9241         [BZ #18822]
9242         * csu/version.c (__libc_print_version): Add attribute_hidden.
9243
9244 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9245
9246         [BZ #18822]
9247         * include/libc-internal.h (__init_misc): Add attribute_hidden.
9248
9249 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9250
9251         [BZ #18822]
9252         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
9253
9254 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9255
9256         [BZ #18822]
9257         * nscd/nscd_helper.c (__nis_hash): New prototype.
9258
9259 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9260
9261         [BZ #18822]
9262         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
9263         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
9264         libc_hidden_def.
9265         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
9266         * termios/tcgetattr.c (__tcgetattr): Likewise.
9267
9268 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9269
9270         [BZ #18822]
9271         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
9272         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
9273         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
9274         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
9275         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
9276
9277 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9278
9279         [BZ #18822]
9280         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
9281
9282 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9283
9284         [BZ #18822]
9285         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
9286         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
9287
9288 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9289
9290         [BZ #18822]
9291         * intl/hash-string.h (__hash_string): Add attribute_hidden.
9292
9293 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9294
9295         [BZ #18822]
9296         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
9297         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
9298
9299 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9300
9301         [BZ #18822]
9302         * include/ifreq.h: New file.
9303         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
9304         (__ifreq): Likewise.
9305         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
9306         (__ifreq): Likewise.
9307
9308 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9309
9310         [BZ #18822]
9311         * include/idna.h: New file.
9312         * inet/getnameinfo.c: Include <idna.h> instead of
9313         <libidn/idna.h>.
9314         (__idna_to_unicode_lzlz): Removed.
9315         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
9316         <libidn/idna.h>.
9317         (__idna_to_ascii_lz): Removed.
9318         (__idna_to_unicode_lzlz): Likewise.
9319
9320 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9321
9322         [BZ #18822]
9323         * include/plural-exp.h: New file.
9324         * intl/plural-exp.c: Include <plural-exp.h> instead of
9325         "plural-exp.h".
9326
9327 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9328
9329         [BZ #18822]
9330         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
9331         "getsourcefilter.h".
9332         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
9333         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
9334         "getsourcefilter.h".
9335         (__get_sol): Removed.
9336
9337 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9338
9339         [BZ #18822]
9340         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
9341         to ...
9342         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
9343
9344 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9345
9346         [BZ #18822]
9347         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
9348         attribute_hidden.
9349
9350 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9351
9352         [BZ #18822]
9353         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
9354
9355 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9356
9357         [BZ #18822]
9358         * include/search.h (__tdestroy): Add libc_hidden_proto.
9359         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
9360
9361 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9362
9363         [BZ #18822]
9364         * include/assert.h (__assert_fail_base): Add attribute_hidden.
9365
9366 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9367
9368         [BZ #18822]
9369         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
9370         attribute_hidden.
9371
9372 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9373
9374         [BZ #18822]
9375         * include/signal.h (__kill): Add libc_hidden_proto.
9376         (__sigblock): Likewise.
9377         (__sigprocmask): Likewise.
9378         (__sigaltstack): Likewise.
9379         * signal/kill.c (__kill): Add libc_hidden_def.
9380         * signal/sigblock.c (__sigblock): Likewise.
9381         * signal/sigprocmask.c (__sigprocmask): Likewise.
9382         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
9383         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
9384         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
9385         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
9386         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
9387         Likewise.
9388         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
9389         Likewise.
9390         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
9391         (__sigprocmask): Likewise.
9392         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
9393         Likewise.
9394         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
9395         (__sigprocmask): Likewise.
9396         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
9397         Likewise.
9398
9399 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9400
9401         [BZ #18822]
9402         * include/string.h (__strsep): Add libc_hidden_proto.
9403         * string/strsep.c (__strsep): Add libc_hidden_def.
9404
9405 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9406
9407         [BZ #18822]
9408         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
9409         attribute_hidden.
9410         (__spawni): Likewise.
9411
9412 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9413
9414         [BZ #18822]
9415         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
9416         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
9417         libc_hidden_def.
9418
9419 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9420
9421         [BZ #18822]
9422         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
9423
9424 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9425
9426         [BZ #18822]
9427         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
9428         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
9429         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
9430         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
9431         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
9432         Likewise.
9433         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
9434         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
9435
9436 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9437
9438         [BZ #18822]
9439         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
9440         (__dcigettext): Likewise.
9441
9442 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9443
9444         [BZ #18822]
9445         * include/sys/sysinfo.h (__get_nprocs_conf): Add
9446         libc_hidden_proto.
9447         (__get_nprocs): Likewise.
9448         (__get_phys_pages): Likewise.
9449         (__get_avphys_pages): Likewise.
9450         (__get_child_max): Add attribute_hidden.
9451         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
9452         (__get_nprocs): Likewise.
9453         (__get_phys_pages): Likewise.
9454         (__get_avphys_pages): Likewise.
9455         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
9456         libc_hidden_def.
9457         (__get_nprocs): Likewise.
9458         (__get_phys_pages): Likewise.
9459         (__get_avphys_pages): Likewise.
9460         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
9461         libc_hidden_def.
9462         (__get_nprocs_conf): Likewise.
9463         (__get_phys_pages): Likewise.
9464         (__get_avphys_pages): Likewise.
9465
9466 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9467
9468         [BZ #18822]
9469         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
9470         attribute_hidden.
9471         (__netlink_close): Likewise.
9472         (__netlink_free_handle): Likewise.
9473         (__netlink_request): Likewise.
9474
9475 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9476
9477         [BZ #18822]
9478         * include/rpc/rpc.h (__rpc_thread_variables): Add
9479         attribute_hidden.
9480         (__rpc_thread_svc_cleanup): Likewise.
9481         (__rpc_thread_clnt_cleanup): Likewise.
9482         (__rpc_thread_key_cleanup): Likewise.
9483
9484 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9485
9486         [BZ #18822]
9487         * include/sys/uio.h (__readv): Add libc_hidden_proto.
9488         (__writev): Likewise.
9489         * misc/readv.c (__readv): Add libc_hidden_def.
9490         * misc/writev.c (__writev): Likewise.
9491         * sysdeps/posix/readv.c (__readv): Likewise.
9492         * sysdeps/posix/writev.c (__writev): Likewise.
9493         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
9494         (__readv): Likewise.
9495         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
9496         (__writev): Likewise.
9497
9498 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9499
9500         [BZ #18822]
9501         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
9502         (__regcomp): Add libc_hidden_proto.
9503         (__regexec): Likewise.
9504         (__regfree): Likewise.
9505         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
9506         (__regfree): Likewise.
9507         * posix/regexec.c (__regexec): Likewise.
9508
9509 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9510
9511         [BZ #18822]
9512         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
9513         (__getutent): Likewise.
9514         (__getutid): Likewise.
9515         (__getutline): Likewise.
9516         (__pututline): Likewise.
9517         (__getutent_r): Likewise.
9518         (__getutid_r): Likewise.
9519         (__getutline_r): Likewise.
9520         (__utmpname): Add attribute_hidden.
9521         (__setutent): Likewise.
9522         (__endutent): Likewise.
9523         * login/getutent.c (__getutent): Add libc_hidden_def.
9524         * login/getutent_r.c (__getutent_r): Likewise.
9525         (__pututline): Likewise.
9526         * login/getutid.c (__getutid): Likewise.
9527         * login/getutid_r.c (__getutid_r): Likewise.
9528         * login/getutline.c (__getutline): Likewise.
9529         * login/getutline_r.c (__getutline_r): Likewise.
9530         * login/updwtmp.c (__updwtmp): Likewise.
9531
9532 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9533
9534         [BZ #18822]
9535         * include/dirent.h (__opendir): Always add attribute_hidden.
9536         (__fdopendir): Likewise.
9537         (__closedir): Likewise.
9538         (__readdir): Likewise.
9539         (__readdir64): Add libc_hidden_proto.
9540         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
9541         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
9542         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
9543         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
9544         New alias.
9545
9546 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9547
9548         [BZ #18822]
9549         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
9550         * include/netdb.h (__gethostbyaddr_r): Likewise.
9551         (__gethostbyname_r): Likewise.
9552         (__gethostbyname2_r): Likewise.
9553         (__getnetbyaddr_r): Likewise.
9554         (__getnetbyname_r): Likewise.
9555         (__getservbyname_r): Likewise.
9556         (__getservbyport_r): Likewise.
9557         (__getprotobyname_r): Likewise.
9558         (__getprotobynumber_r): Likewise.
9559         (__getnetgrent_r): Likewise.
9560         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
9561         (__getrpcbynumber_r): Likewise.
9562         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
9563
9564 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9565
9566         [BZ #18822]
9567         * include/stdio.h (__fcloseall): Add attribute_hidden.
9568         (__getline): Likewise.
9569         (__path_search): Likewise.
9570         (__gen_tempname): Likewise.
9571         (__libc_message): Likewise.
9572         (__flockfile): Likewise.
9573         (__funlockfile): Likewise.
9574         (__fxprintf): Likewise.
9575         (__fxprintf_nocancel): Likewise.
9576
9577 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9578
9579         [BZ #18822]
9580         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
9581         (__sgetsgent_r): Likewise.
9582
9583 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9584
9585         [BZ #18822]
9586         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
9587         (__statfs64): Likewise.
9588         (__fstatfs64): Likewise.
9589         * include/sys/statvfs.h (__statvfs64): Likewise.
9590         (__fstatvfs64): Likewise.
9591         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
9592         (__statfs_filesize_max): Likewise.
9593         (__statfs_symlinks): Likewise.
9594         (__statfs_chown_restricted): Likewise.
9595
9596 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9597
9598         [BZ #18822]
9599         * include/time.h (__tzstring): Add attribute_hidden.
9600         (__tzfile_read): Likewise.
9601         (__tzfile_compute): Likewise.
9602         (__tzfile_default): Likewise.
9603         (__tzset_parse_tz): Likewise.
9604         (__offtime): Likewise.
9605         (__asctime_r): Likewise.
9606         (__tzset): Likewise.
9607         (__tz_convert): Likewise.
9608         (__getdate_r): Likewise.
9609         (__getclktck): Likewise.
9610
9611 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9612
9613         [BZ #18822]
9614         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
9615         (__nscd_unmap): Likewise.
9616         (__nscd_cache_search): Likewise.
9617         (__nscd_get_nl_timestamp): Likewise.
9618         (__nscd_getpwnam_r): Likewise.
9619         (__nscd_getpwuid_r): Likewise.
9620         (__nscd_getgrnam_r): Likewise.
9621         (__nscd_getgrgid_r): Likewise.
9622         (__nscd_gethostbyname_r): Likewise.
9623         (__nscd_gethostbyname2_r): Likewise.
9624         (__nscd_gethostbyaddr_r): Likewise.
9625         (__nscd_getai): Likewise.
9626         (__nscd_getgrouplist): Likewise.
9627         (__nscd_getservbyname_r): Likewise.
9628         (__nscd_getservbyport_r): Likewise.
9629         (__nscd_innetgr): Likewise.
9630         (__nscd_setnetgrent): Likewise.
9631
9632 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9633
9634         [BZ #18822]
9635         * include/gmp.h: Declare internal functions only if _ISOMAC is
9636         undefined.
9637         (__mpn_extract_double): Add attribute_hidden.
9638         (__mpn_extract_long_double): Likewise.
9639         (__mpn_extract_float128): Likewise.
9640         (__mpn_construct_float): Likewise.
9641         (__mpn_construct_double): Likewise.
9642         (__mpn_construct_long_double): Likewise.
9643         (__mpn_construct_float128): Likewise.
9644         (mpn_add_1): Likewise.
9645         (mpn_addmul_1): Likewise.
9646         (mpn_add_n): Likewise.
9647         (mpn_cmp): Likewise.
9648         (mpn_divrem): Likewise.
9649         (mpn_lshift): Likewise.
9650         (mpn_mul): Likewise.
9651         (mpn_mul_1): Likewise.
9652         (mpn_rshift): Likewise.
9653         (mpn_sub_1): Likewise.
9654         (mpn_submul_1): Likewise.
9655         (mpn_sub_n): Likewise.
9656
9657 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9658
9659         [BZ #18822]
9660         * include/wchar.h (__wcsnlen): Add attribute_hidden.
9661         (__wcscat): Likewise.
9662         (__btowc): Likewise.
9663         (__wcrtomb): Likewise.
9664         (__mbsrtowcs): Likewise.
9665         (__wcsrtombs): Likewise.
9666         (__mbsnrtowcs): Likewise.
9667         (__wcsnrtombs): Likewise.
9668         (__wcsncpy): Likewise.
9669         (__wcpncpy): Likewise.
9670         (__wmemcpy): Likewise.
9671         (__wmempcpy): Likewise.
9672         (__wmemmove): Likewise.
9673         (__wcschrnul): Likewise.
9674         (__vfwscanf): Likewise.
9675         (__vswprintf): Likewise.
9676         (__fwprintf): Likewise.
9677         (__vfwprintf): Likewise.
9678
9679 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9680
9681         [BZ #18822]
9682         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
9683         (__getgrgid_r): Likewise.
9684         (__getgrnam_r): Likewise.
9685         * include/pwd.h (__getpwuid_r): Likewise.
9686         (__getpwnam_r): Likewise.
9687         (__fgetpwent_r): Likewise.
9688         * include/shadow.h (__getspnam_r): Likewise.
9689         (__sgetspent_r): Likewise.
9690         (__fgetspent_r): Likewise.
9691
9692 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9693
9694         [BZ #18822]
9695         * include/unistd.h (__access): Add attribute_hidden.
9696         (__lseek64): Likewise.
9697         (__libc_pread64): Likewise.
9698         (__pipe2): Likewise.
9699         (__sleep): Likewise.
9700         (__chdir): Likewise.
9701         (__fchdir): Likewise.
9702         (__getcwd): Likewise.
9703         (__rmdir): Likewise.
9704         (__execvpe): Likewise.
9705         (__execve): Likewise.
9706         (__setsid): Likewise.
9707         (__getuid): Likewise.
9708         (__geteuid): Likewise.
9709         (__getgid): Likewise.
9710         (__getegid): Likewise.
9711         (__getgroups): Likewise.
9712         (__group_member): Likewise.
9713         (__ttyname_r): Likewise.
9714         (__isatty): Likewise.
9715         (__readlink): Likewise.
9716         (__unlink): Likewise.
9717         (__gethostname): Likewise.
9718         (__profil): Likewise.
9719         (__getdtablesize): Likewise.
9720         (__brk): Likewise.
9721         (__ftruncate): Likewise.
9722         (__ftruncate64): Likewise.
9723
9724 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9725
9726         [BZ #18822]
9727         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
9728         * argp/argp-fs-xinl.c: Likewise.
9729         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
9730         * argp/argp-parse.c: Include <argp.h>.
9731         * argp/argp-xinl.c: Likewise.
9732         * include/argp-fmtstream.h: New file.
9733         * include/argp.h (__argp_error): Add attribute_hidden.
9734         (__argp_failure): Likewise.
9735         (__argp_input): Likewise.
9736         (__argp_state_help): Likewise.
9737
9738 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9739
9740         [BZ #18822]
9741         * include/wchar.h (____wcstof_l_internal): New prototype.
9742         (____wcstod_l_internal): Likewise.
9743         (____wcstold_l_internal): Likewise.
9744         (____wcstol_l_internal): Likewise.
9745         (____wcstoul_l_internal): Likewise.
9746         (____wcstoll_l_internal): Likewise.
9747         (____wcstoull_l_internal): Likewise.
9748         (____wcstof128_l_internal): Likewise.
9749         * sysdeps/ieee754/float128/wcstof128.c
9750         (____wcstof128_l_internal): Removed.
9751         * sysdeps/ieee754/float128/wcstof128_l.c
9752         (____wcstof128_l_internal): Likewise.
9753         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
9754         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
9755         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
9756         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
9757         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
9758         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
9759         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
9760         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
9761         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
9762         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
9763
9764 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9765
9766         [BZ #18822]
9767         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
9768         instead of <sys/statvfs.h>.
9769         (__internal_statvfs): Removed.
9770         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
9771         instead of <sys/statvfs.h>.
9772         (__internal_statvfs64): Removed.
9773         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
9774         "internal_statvfs.h" instead of <sys/statvfs.h>.
9775         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
9776         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
9777         instead of <sys/statvfs.h>.
9778         (__internal_statvfs): Removed.
9779         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
9780         instead of <sys/statvfs.h>.
9781         (__internal_statvfs64): Removed.
9782
9783 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9784
9785         [BZ #18822]
9786         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
9787         (__gconv_close): Likewise.
9788         (__gconv): Likewise.
9789         (__gconv_find_transform): Likewise.
9790         (__gconv_lookup_cache): Likewise.
9791         (__gconv_compare_alias_cache): Likewise.
9792         (__gconv_load_cache): Likewise.
9793         (__gconv_get_path): Likewise.
9794         (__gconv_close_transform): Likewise.
9795         (__gconv_release_cache): Likewise.
9796         (__gconv_find_shlib): Likewise.
9797         (__gconv_release_shlib): Likewise.
9798         (__gconv_get_builtin_trans): Likewise.
9799         (__gconv_compare_alias): Likewise.
9800         * include/dlfcn.h (_dlerror_run): Likewise.
9801         * include/stdio.h (__fortify_fail_abort): Likewise.
9802         * include/time.h (__tz_compute): Likewise.
9803         (__strptime_internal): Likewise.
9804         * intl/gettextP.h (_nl_find_domain): Likewise.
9805         (_nl_load_domain): Likewise.
9806         (_nl_find_msg): Likewise.
9807         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
9808         (EXTRACT_PLURAL_EXPRESSION): Likewise.
9809         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
9810         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
9811         (__gai_find_request): Likewise.
9812         (__gai_remove_request): Likewise.
9813         (__gai_notify): Likewise.
9814         (__gai_notify_only): Likewise.
9815         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
9816         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
9817         (_dl_non_dynamic_init): Likewise.
9818         (_dl_aux_init): Likewise.
9819         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
9820         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
9821         Likewise.
9822         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
9823         (__wcsmbs_clone_conv): Likewise.
9824         (__wcsmbs_named_conv): Likewise.
9825
9826 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9827
9828         [BZ #18822]
9829         * include/stdlib.h (__random): Add attribute_hidden.
9830         (__random_r): Likewise.
9831         (__srandom_r): Likewise.
9832         (__initstate_r): Likewise.
9833         (__setstate_r): Likewise.
9834         (__erand48_r): Likewise.
9835         (__nrand48_r): Likewise.
9836         (__jrand48_r): Likewise.
9837         (__srand48_r): Likewise.
9838         (__seed48_r): Likewise.
9839         (__lcong48_r): Likewise.
9840         (__drand48_iterate): Likewise.
9841         (__setenv): Likewise.
9842         (__unsetenv): Likewise.
9843         (__clearenv): Likewise.
9844         (__ptsname_r): Likewise.
9845         (__posix_openpt): Likewise.
9846         (__add_to_environ): Likewise.
9847         (__realpath): Add libc_hidden_proto.
9848         (__ecvt_r): Likewise.
9849         (__fcvt_r): Likewise.
9850         (__qecvt_r): Likewise.
9851         (__qfcvt_r): Likewise.
9852         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
9853         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
9854
9855 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9856
9857         [BZ #18822]
9858         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
9859         * include/time.h (__mktime_internal): Likewise.
9860         * libio/iolibio.h (__fopen_internal): Likewise.
9861
9862 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
9863
9864         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
9865         pointer in frame.
9866         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
9867         Correct offset used to restore PIC register.
9868
9869 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
9870
9871         [BZ libc/22165]
9872         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
9873         code to load address of __getcontext_ret when generating PIC code.
9874
9875 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
9876
9877         * elf/Makefile (tests-static-internal): Add
9878         tst-tls1-static-non-pie.
9879         (LDFLAGS-tst-tls1-static-non-pie): New.
9880         * elf/tst-tls1-static-non-pie.c: New file.
9881
9882 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9883
9884         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
9885         (asinh): Define using libm_alias_double.
9886         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
9887         (cbrt): Define using libm_alias_double.
9888         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
9889         <libm-alias-double.h>.
9890         (copysign): Define using libm_alias_double.
9891         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
9892         (erf): Define using libm_alias_double.
9893         (erfc): Likewise.
9894         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
9895         (expm1): Define using libm_alias_double.
9896         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
9897         (fabs): Define using libm_alias_double.
9898         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
9899         libm_alias_double.
9900         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
9901         <libm-alias-double.h>.
9902         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
9903         libm_alias_double.
9904         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
9905         <libm-alias-double.h>.
9906         (getpayload): Define using libm_alias_double.
9907         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
9908         <libm-alias-double.h>.
9909         (llrint): Define using libm_alias_double.
9910         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
9911         (lrint): Define using libm_alias_double.
9912         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
9913         <libm-alias-double.h>.
9914         (nextup): Define using libm_alias_double.
9915         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
9916         <libm-alias-double.h>.
9917         (roundeven): Define using libm_alias_double.
9918         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
9919         libm_alias_double.
9920         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
9921         <libm-alias-double.h>.
9922         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
9923         using libm_alias_double.
9924         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
9925         (cos): Define using libm_alias_double.
9926         (sin): Likewise.
9927         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
9928         <libm-alias-double.h>.
9929         (sincos): Define using libm_alias_double.
9930         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
9931         (tanh): Define using libm_alias_double.
9932         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
9933         <libm-alias-double.h>.
9934         (totalorder): Define using libm_alias_double.
9935         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
9936         <libm-alias-double.h>.
9937         (totalordermag): Define using libm_alias_double.
9938         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
9939         libm_alias_double.
9940         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
9941         libm_alias_double.
9942         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
9943         <libm-alias-double.h>.
9944         (getpayload): Define using libm_alias_double.
9945         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
9946         <libm-alias-double.h>.
9947         (roundeven): Define using libm_alias_double.
9948         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
9949         <libm-alias-double.h>.
9950         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
9951         <libm-alias-double.h>.
9952         (totalorder): Define using libm_alias_double.
9953         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
9954         <libm-alias-double.h>.
9955         (totalordermag): Define using libm_alias_double.
9956         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
9957         libc compat symbol here.
9958         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
9959         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
9960         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
9961         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
9962         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
9963         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
9964         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
9965         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
9966         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
9967         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
9968
9969 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9970
9971         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
9972         _dl_relocate_static_pie instead of _dl_start to compute load
9973         address in static PIE.  Return 0 if _DYNAMIC is undefined for
9974         static executable.
9975
9976 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9977
9978         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
9979         _DYNAMIC is undefined for static executable.
9980
9981 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9982
9983         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
9984
9985 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9986
9987         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9988
9989 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9990
9991         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
9992         (__ieee754_lgamma_r): Use fabs rather than __fabs.
9993         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
9994         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
9995         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
9996         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
9997         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
9998         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
9999         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
10000         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
10001         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
10002         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
10003         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
10004         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
10005         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
10006         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
10007         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
10008
10009 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
10010
10011         * math/bits/cmathcalls.h (cimag): Remove inline.
10012         (creal): Remove inline.
10013         (conj): Remove inline.
10014
10015 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10016
10017         * math/Makefile (type-float-routines): Add e_powf_log2_data.
10018         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
10019         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
10020         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
10021         (issignalingf_inline): Likewise.
10022         (POWF_LOG2_TABLE_BITS): Likewise.
10023         (POWF_LOG2_POLY_ORDER): Likewise.
10024         (POWF_SCALE_BITS): Likewise.
10025         (POWF_SCALE): Likewise.
10026         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
10027         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
10028         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
10029
10030 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10031
10032         * math/Makefile (type-float-routines): Add e_log2f_data.
10033         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
10034         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
10035         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
10036         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
10037         * sysdeps/i386/fpu/e_log2f_data.c: New file.
10038         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
10039         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
10040
10041 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10042
10043         * math/Makefile (type-float-routines): Add e_logf_data.
10044         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
10045         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
10046         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
10047         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
10048         * sysdeps/i386/fpu/e_logf_data.c: New file.
10049         * sysdeps/ia64/fpu/e_logf_data.c: New file.
10050         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
10051
10052 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
10053
10054         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
10055         undefined _DYNAMIC in PIE libc.a.
10056         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
10057         Likewse.
10058
10059 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
10060
10061         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
10062         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
10063         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
10064         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
10065         (__signbit): Remove.
10066         (__signbitl): Remove.
10067         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
10068         (__signbit): Remove.
10069         (__signbitl): Remove.
10070         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
10071         (__signbit): Remove.
10072         (__signbitl): Remove.
10073         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
10074         (__signbit): Remove.
10075         (__signbitl): Remove.
10076         * sysdeps/tile/bits/mathinline.h: Delete file.
10077         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
10078         (__signbit): Remove.
10079         (__signbitl): Remove.
10080
10081 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
10082
10083         * math/math.h: Improve handling of C99 isgreater macros.
10084         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
10085         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
10086         * sysdeps/powerpc/bits/mathinline.h: Likewise.
10087         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10088         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
10089
10090 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10091
10092         * sysdeps/aarch64/libm-test-ulps: Update.
10093
10094 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
10095
10096         [BZ #22225]
10097         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
10098         math_opt_barrier on argument when doing arithmetic on it.
10099         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
10100         Likewise.  Use math_force_eval not math_opt_barrier after
10101         arithmetic.
10102         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
10103         math_opt_barrier on argument when doing arithmetic on it.
10104         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
10105         Likewise.
10106
10107 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
10108
10109         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
10110         libc_hidden_def.
10111         (__freeifaddrs): Likewise.
10112
10113 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10114
10115         * include/dirent.h (__dirfd): New declaration.
10116         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
10117         alias.
10118         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
10119         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
10120         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
10121         * include/unistd.h (__revoke): New declaration.
10122         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
10123         alias.
10124         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
10125         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
10126         revoke.
10127         * include/dirent.h (__seekdir): New declaration.
10128         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
10129         redefine as weak alias.
10130         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
10131         of seekdir.
10132         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
10133         and use libc_hidden_def on them.
10134         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
10135         them.
10136         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
10137         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
10138         instead of getifaddrs and freeifaddrs.
10139
10140 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
10141
10142         [BZ #18822]
10143         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
10144         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
10145         (__dso_handle): Remove declaration.
10146         * dlfcn/tstatexit.c (__dso_handle): Removed.
10147         (main): Don't check __dso_handle.
10148         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
10149         (main): Don't check __dso_handle.
10150         * include/dso_handle.h: New file.
10151         * malloc/mtrace.c: Include <dso_handle.h>.
10152         (mtrace): Pass __dso_handle directly.
10153         * nptl/pthread_atfork.c: Include <dso_handle.h>.
10154         (__dso_handle): Remove declaration.
10155         (__pthread_atfork): Pass __dso_handle directly.
10156         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
10157         (__dso_handle): Removed.
10158         * posix/wordexp-test.c: Include <dso_handle.h>.
10159         (__dso_handle): Remove declaration.
10160         (__app_register_atfork): Pass __dso_handle directly.
10161         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
10162         (__dso_handle): Remove declaration.
10163         (at_quick_exit): Pass __dso_handle directly.
10164         * stdlib/atexit.c: Include <dso_handle.h>.
10165         (__dso_handle): Remove declaration.
10166         (atexit): Pass __dso_handle directly.
10167         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
10168         (__dso_handle): Removed.
10169
10170 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10171
10172         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
10173         using VDSO.
10174
10175 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
10176
10177         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
10178         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
10179         values to correct default value for given type.
10180
10181 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
10182
10183         [BZ #22101]
10184         * elf/Makefile (tests): Add tst-debug1.
10185         ($(objpfx)tst-debug1): New.
10186         ($(objpfx)tst-debug1.out): Likewise.
10187         ($(objpfx)tst-debug1mod1.so): Likewise.
10188         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
10189         with p_filesz == 0.
10190         * elf/tst-debug1.c: New file.
10191
10192 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10193
10194         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
10195         Define using __ifunc.
10196
10197 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10198
10199         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
10200         exp2f() values.
10201
10202 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10203
10204         [BZ #22156]
10205         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
10206
10207 2017-09-26  Florian Weimer  <fweimer@redhat.com>
10208
10209         * resolv/Makefile (tests-internal): Fix typo in comment.
10210
10211 2017-09-26  Florian Weimer  <fweimer@redhat.com>
10212
10213         * resolv/nss_dns/dns-host.c: Fix typo in comment.
10214
10215 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10216
10217         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
10218         Use an union instead of a max_align_t array for __space,
10219         so that __space is the same size on all platforms.
10220         * malloc/scratch_buffer_grow_preserve.c
10221         (__libc_scratch_buffer_grow_preserve): Likewise.
10222
10223         [BZ #22183]
10224         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
10225         version to 2.
10226         * posix/Makefile (routines): Add glob-lstat-compat and
10227         glob64-lstat-compat.
10228         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
10229         * posix/glob-lstat-compat.c: New file.
10230         * posix/glob64-lstat-compat.c: Likewise.
10231         * posix/tst-glob_lstat_compat.c: Likewise.
10232         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
10233         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
10234         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
10235         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
10236         Likewise.
10237         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
10238         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
10239         * posix/glob.c (glob_lstat): New function.
10240         (glob): Rename to __glob and add versioned symbol to 2.27.
10241         (glob_in_dir): Use glob_lstat.
10242         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
10243         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
10244         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
10245         2.27.
10246         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
10247         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
10248         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
10249         gl_lstat on glob call.
10250         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
10251         and glob64 symbols.
10252         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
10253         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
10254         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
10255         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
10256         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
10257         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
10258         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
10259         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
10260         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
10261         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
10262         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
10263         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
10264         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
10265         Likewise.
10266         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
10267         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
10268         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
10269         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
10270         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
10271         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
10272         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
10273         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
10274         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
10275         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
10276         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
10277         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
10278
10279 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
10280
10281         * configure.ac (AS): Require binutils 2.25 or later.
10282         * configure: Regenerated.
10283
10284 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
10285
10286         [BZ #22207]
10287         * stdlib/test-atexit-race-common.c (do_test): Minimize required
10288         VM size.
10289
10290 2017-09-25  DJ Delorie  <dj@redhat.com>
10291
10292         [BZ #22161]
10293         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
10294         resetting timeout.
10295
10296 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10297
10298         * sysdeps/ieee754/dbl-64/sincos32.h
10299         [SINCCOS32_H]: Remove define.
10300         [SINCOS32_H]: Define.
10301
10302 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10303
10304         * math/Versions (expf): New libm symbol at GLIBC_2.27.
10305         (exp2f): Likewise.
10306         * math/w_exp2f.c: New file.
10307         * math/w_expf.c: New file.
10308         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
10309         * math/w_expf_compat.c (__expf_compat): Likewise.
10310         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
10311         * sysdeps/ia64/fpu/e_expf.S: Likewise.
10312         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
10313         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
10314         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
10315         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
10316         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
10317         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
10318         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
10319         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
10320         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
10321         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
10322         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
10323         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
10324         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
10325         Likewise.
10326         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
10327         Likewise.
10328         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
10329         Likewise.
10330         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
10331         Likewise.
10332         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
10333         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
10334         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
10335         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
10336         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
10337         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
10338         Likewise.
10339         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
10340         Likewise.
10341         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
10342         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
10343         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
10344
10345 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10346
10347         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
10348         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
10349         (roundtoint, converttoint): Likewise.
10350         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
10351         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
10352         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
10353         * sysdeps/ieee754/flt-32/math_config.h: New file.
10354         * sysdeps/ieee754/flt-32/math_errf.c: New file.
10355         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
10356         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
10357         * sysdeps/i386/fpu/math_errf.c: New file.
10358         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
10359         * sysdeps/ia64/fpu/math_errf.c: New file.
10360         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
10361         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
10362
10363 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10364
10365         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
10366         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
10367         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
10368         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
10369         to make sure that these symbols are defined.
10370         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
10371         of <limits.h>
10372         (__need_NULL): Do not define.
10373         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
10374         alignment.
10375         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
10376         CMGROUP_MAX, cmsgcred): Do not define.
10377         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
10378         NULL.
10379         * bits/socket.h: Likewise.
10380         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
10381         __gettimeofday instead of gettimeofday.
10382         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
10383         instead of settimeofday.
10384
10385 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
10386
10387         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
10388         (asinhf): Define using libm_alias_float.
10389         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
10390         (atanf): Define using libm_alias_float.
10391         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
10392         (cbrtf): Define using libm_alias_float.
10393         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
10394         (ceilf): Define using libm_alias_float.
10395         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
10396         <libm-alias-float.h>.
10397         (copysignf): Define using libm_alias_float.
10398         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
10399         (cosf): Define using libm_alias_float.
10400         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
10401         (erff): Define using libm_alias_float.
10402         (erfcf): Likewise.
10403         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
10404         (expm1f): Define using libm_alias_float.
10405         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
10406         (fabsf): Define using libm_alias_float.
10407         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
10408         (floorf): Define using libm_alias_float.
10409         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
10410         (frexpf): Define using libm_alias_float.
10411         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
10412         libm_alias_float.
10413         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
10414         <libm-alias-float.h>.
10415         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
10416         libm_alias_float.
10417         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
10418         <libm-alias-float.h>.
10419         (getpayloadf): Define using libm_alias_float.
10420         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
10421         <libm-alias-float.h>.
10422         (llrintf): Define using libm_alias_float.
10423         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
10424         <libm-alias-float.h>.
10425         (llroundf): Define using libm_alias_float.
10426         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
10427         (logbf): Define using libm_alias_float.
10428         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
10429         (lrintf): Define using libm_alias_float.
10430         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
10431         (lroundf): Define using libm_alias_float.
10432         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
10433         (modff): Define using libm_alias_float.
10434         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
10435         <libm-alias-float.h>.
10436         (nearbyintf): Define using libm_alias_float.
10437         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
10438         <libm-alias-float.h>.
10439         (nextafterf): Define using libm_alias_float.
10440         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
10441         <libm-alias-float.h>.
10442         (nextupf): Define using libm_alias_float.
10443         * sysdeps/ieee754/flt-32/s_remquof.c: Include
10444         <libm-alias-float.h>.
10445         (remquof): Define using libm_alias_float.
10446         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
10447         (rintf): Define using libm_alias_float.
10448         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
10449         <libm-alias-float.h>.
10450         (roundevenf): Define using libm_alias_float.
10451         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
10452         (roundf): Define using libm_alias_float.
10453         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
10454         using libm_alias_float.
10455         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
10456         <libm-alias-float.h>.
10457         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
10458         Define using libm_alias_float.
10459         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
10460         <libm-alias-float.h>.
10461         (sincosf): Define using libm_alias_float.
10462         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
10463         (sinf): Define using libm_alias_float.
10464         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
10465         (tanf): Define using libm_alias_float.
10466         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
10467         (tanhf): Define using libm_alias_float.
10468         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
10469         <libm-alias-float.h>.
10470         (totalorderf): Define using libm_alias_float.
10471         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
10472         <libm-alias-float.h>.
10473         (totalordermagf): Define using libm_alias_float.
10474         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
10475         (truncf): Define using libm_alias_float.
10476         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
10477         libm_alias_float.
10478         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
10479         libm_alias_float.
10480
10481 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10482
10483         [BZ #22146]
10484         math/math.h: Let fpclassify use the builtin in C++ mode, even
10485         when optimazing for size.
10486
10487 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
10488
10489         * csu/Makefile (generated): Do not add version-info.h.
10490         (before-compile): Likewise.
10491         (all-Banner-files): Remove variable.
10492         ($(objpfx)version-info.h): Remove rule.
10493         * csu/version.c (banner): Do not include "version-info.h".
10494         * libidn/Banner: Remove.
10495         * manual/contrib.texi (Simon Josefsson): New entry.
10496
10497 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10498
10499         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
10500         Remove conditionals on LDBL_MANT_DIG.
10501         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
10502         (__ieee754_lgammal_r): Likewise.
10503
10504 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10505
10506         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
10507         _Float128 and L().
10508         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
10509         _Float128 and L(). Replace _Float128 with long double and L(x)
10510         with xL, throughout the file.
10511         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
10512         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
10513         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
10514         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
10515
10516 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10517
10518         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
10519         sysdeps/ieee754/ldbl-128ibm.
10520         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
10521         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
10522         of including it.  Keep _Float128 and L() intact.  These will be
10523         reviewed by a separate patch.
10524         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
10525         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
10526         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
10527         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
10528
10529 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10530
10531         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
10532         (__finitef128): Define to __redirect___finitef128.
10533         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
10534         (__isinff128): Define to __redirect___isinff128.
10535         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
10536         (__isnanf128): Define to __redirect___isnanf128.
10537
10538 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10539
10540         * sysdeps/powerpc/powerpc64le/Makefile
10541         (CFLAGS-tst-strtod-nan-locale.c): New variable.
10542         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
10543
10544 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
10545             Carlos O'Donell  <carlos@redhat.com>
10546
10547         [BZ #22180]
10548         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
10549         * stdlib/test-dlclose-exit-race.c: New file.
10550         * stdlib/test-dlclose-exit-race-helper.c: New file.
10551         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
10552
10553 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
10554
10555         * crypt/Banner: Remove file.
10556         * nptl/Banner: Likewise.
10557         * resolv/Banner: Likewise.
10558         * soft-fp/Banner: Likewise.
10559         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
10560         ($(objpfx)version.d): Remove dependency on banner.h.
10561         ($(objpfx)version.os): Likewise.
10562         * nptl/version.c (banner): Do not include banner.h.
10563         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
10564         Jelinek and BIND code.
10565
10566 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
10567             Carlos O'Donell  <carlos@redhat.com>
10568
10569         * support/xdlfcn.h: New file.
10570         * support/xdlfcn.c: New file.
10571         * support/Makefile (libsupport-routines): Add xdlfcn.
10572         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
10573
10574 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
10575
10576         [BZ #20142]
10577         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
10578         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
10579         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
10580         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
10581         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
10582         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
10583         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
10584         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
10585
10586 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
10587             Ricky Zhou  <rickyz@google.com>
10588             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
10589
10590         [BZ #14333]
10591         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
10592         Remove atomics.
10593         (__new_exitfn): Fail registration when we finished at_exit processing.
10594         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
10595         * stdlib/on_exit.c (__on_exit): Likewise.
10596         * stdlib/exit.c (__exit_funcs_done): New variable.
10597         (__run_exit_handlers): Use __exit_funcs_lock.
10598         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
10599         declarations.
10600         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
10601         (test-cxa_atexit-race, test-on_exit-race): New tests.
10602         * stdlib/test-atexit-race-common.c: New file.
10603         * stdlib/test-atexit-race.c: New file.
10604         * stdlib/test-at_quick_exit-race.c: New file.
10605         * stdlib/test-cxa_atexit-race.c: New file.
10606         * stdlib/test-on_exit-race.c: New file.
10607
10608 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10609
10610         * benchtests/Makefile: Add exp2f and log2f benchmarks.
10611         * benchtests/exp2f-inputs: Copy of expf-inputs.
10612         * benchtests/log2f-inputs: Copy of logf-inputs.
10613
10614 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
10615
10616         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
10617         Explicitly take address of first element of array arguments in
10618         call to INLINE_SYSCALL.
10619
10620 2017-09-19  Andreas Schwab  <schwab@suse.de>
10621
10622         [BZ #22134]
10623         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
10624         execveat first.
10625         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
10626         unimplemented.
10627         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
10628         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
10629         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
10630         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
10631         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
10632         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
10633         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
10634         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
10635         * posix/Makefile (tests): Add tst-fexecve.
10636         * posix/tst-fexecve.c: New file.
10637
10638 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10639
10640         * benchtests/Makefile: Add logf benchmark.
10641         * benchtests/logf-inputs: Add reduced trace from wrf_r.
10642
10643 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10644
10645         * benchtests/Makefile: Add expf benchmark.
10646         * benchtests/expf-inputs: Add reduced trace from wrf_r.
10647
10648 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10649
10650         * csu/Makefile: Add -funwind-tables to libc-start.c.
10651         * debug/Makefile: Add -funwind-tables to backtrace.c.
10652         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
10653         * sysdeps/arm/Makefile: Likewise.
10654         * sysdeps/i386/Makefile: Likewise.
10655         * sysdeps/m68k/Makefile: Likewise.
10656         * sysdeps/mips/Makefile: Likewise.
10657         * sysdeps/nios2/Makefile: Likewise.
10658         * sysdeps/sh/Makefile: Likewise.
10659         * sysdeps/sparc/Makefile: Likewise.
10660
10661 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
10662
10663         * benchtests/Makefile (bench-math): Add trunc and truncf.
10664         (CFLAGS-bench-trunc.c): New variable.
10665         (CFLAGS-bench-truncf.c): Likewise.
10666         * benchtests/trunc-inputs: New file.
10667         * benchtests/truncf-inputs: Likewise.
10668
10669 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
10670
10671         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
10672
10673 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
10674
10675         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
10676         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
10677         redefine.
10678         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
10679         (exp10l): Define as weak alias.
10680         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
10681         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
10682         and redefine.
10683         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
10684         (remainderl): Define as weak alias.
10685
10686         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
10687         (fmal): Define using libm_alias_ldouble.
10688         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
10689         (acoshl): Define using libm_alias_ldouble.
10690         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
10691         (acosl): Define using libm_alias_ldouble.
10692         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
10693         (asinl): Define using libm_alias_ldouble.
10694         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
10695         (atan2l): Define using libm_alias_ldouble.
10696         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
10697         (atanhl): Define using libm_alias_ldouble.
10698         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
10699         (coshl): Define using libm_alias_ldouble.
10700         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
10701         (exp10l): Define using libm_alias_ldouble.
10702         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
10703         (exp2l): Define using libm_alias_ldouble.
10704         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
10705         (expl): Define using libm_alias_ldouble.
10706         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
10707         (fmodl): Define using libm_alias_ldouble.
10708         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
10709         (hypotl): Define using libm_alias_ldouble.
10710         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
10711         (j0l): Define using libm_alias_ldouble.
10712         (y0l): Likewise.
10713         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
10714         (j1l): Define using libm_alias_ldouble.
10715         (y1l): Likewise.
10716         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
10717         (jnl): Define using libm_alias_ldouble.
10718         (ynl): Likewise.
10719         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
10720         (log10l): Define using libm_alias_ldouble.
10721         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
10722         (log2l): Define using libm_alias_ldouble.
10723         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
10724         (logl): Define using libm_alias_ldouble.
10725         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
10726         (powl): Define using libm_alias_ldouble.
10727         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
10728         (remainderl): Define using libm_alias_ldouble.
10729         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
10730         (sinhl): Define using libm_alias_ldouble.
10731         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
10732         (sqrtl): Define using libm_alias_ldouble.
10733         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
10734         (tgammal): Define using libm_alias_ldouble.
10735         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
10736         (exp10l): Do not use long_double_symbol here.
10737         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
10738         [LIBM_SVID_COMPAT] (remainderl): Likewise.
10739         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
10740         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
10741         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
10742         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
10743         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
10744         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
10745         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
10746         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
10747         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
10748         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
10749         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
10750         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
10751         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
10752         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
10753         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
10754         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
10755         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
10756         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
10757         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
10758         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
10759
10760 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
10761
10762         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
10763         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
10764
10765 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10766
10767         * io/read.c (read): Add libc_hidden_weak.
10768         * sysdeps/mach/hurd/read.c (read): Likewise.
10769         * io/write.c (write): Likewise.
10770         * sysdeps/mach/hurd/write.c (write): Likewise.
10771         * io/pread64.c (__pread64): Likewise.
10772         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
10773         * posix/pread64.c (__pread64): Add libc_hidden_def.
10774
10775 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10776
10777         * benchtests/scripts/compare_strings.py: New option -g.
10778         (draw_graph): Print a message that a graph is being generated.
10779         (process_results): Generate graph only if -g is passed.
10780         (main): Process option -g.
10781
10782         * benchtests/scripts/compare_strings.py (process_results):
10783         Better spacing for output.
10784
10785         * benchtests/scripts/compare_strings.py: Use argparse.
10786         * benchtests/README: Document existence of compare_strings.py.
10787
10788 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10789
10790         * math/s_fma.c: Include <libm-alias-double.h>.
10791         (fma): Define using libm_alias_double.
10792         * math/s_nextafter.c: Include <libm-alias-double.h>.
10793         (nextafter): Define using libm_alias_double.
10794         * math/w_acos_compat.c: Include <libm-alias-double.h>.
10795         (acos): Define using libm_alias_double.
10796         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
10797         (aocsh): Define using libm_alias_double.
10798         * math/w_asin_compat.c: Include <libm-alias-double.h>.
10799         (asin): Define using libm_alias_double.
10800         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
10801         (atan2): Define using libm_alias_double.
10802         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
10803         (atanh): Define using libm_alias_double.
10804         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
10805         (cosh): Define using libm_alias_double.
10806         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
10807         (exp10): Define using libm_alias_double.
10808         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
10809         (exp2): Define using libm_alias_double.
10810         * math/w_exp_compat.c: Include <libm-alias-double.h>.
10811         (exp): Define using libm_alias_double.
10812         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
10813         (fmod): Define using libm_alias_double.
10814         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
10815         (hypot): Define using libm_alias_double.
10816         * math/w_j0_compat.c: Include <libm-alias-double.h>.
10817         (j0): Define using libm_alias_double.
10818         (y0): Likewise.
10819         * math/w_j1_compat.c: Include <libm-alias-double.h>.
10820         (j1): Define using libm_alias_double.
10821         (y1): Likewise.
10822         * math/w_jn_compat.c: Include <libm-alias-double.h>.
10823         (jn): Define using libm_alias_double.
10824         (yn): Likewise.
10825         * math/w_log10_compat.c: Include <libm-alias-double.h>.
10826         (log10): Define using libm_alias_double.
10827         * math/w_log2_compat.c: Include <libm-alias-double.h>.
10828         (log2): Define using libm_alias_double.
10829         * math/w_log_compat.c: Include <libm-alias-double.h>.
10830         (log): Define using libm_alias_double.
10831         * math/w_pow_compat.c: Include <libm-alias-double.h>.
10832         (pow): Define using libm_alias_double.
10833         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
10834         (remainder): Define using libm_alias_double.
10835         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
10836         (sinh): Define using libm_alias_double.
10837         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
10838         (sqrt): Define using libm_alias_double.
10839         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
10840         (tgamma): Define using libm_alias_double.
10841         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
10842         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
10843         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
10844         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
10845         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
10846         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
10847         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
10848         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
10849         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
10850         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
10851         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
10852         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
10853         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
10854         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
10855         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
10856         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
10857         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
10858         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
10859         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
10860         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
10861         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
10862         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
10863         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
10864         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
10865         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
10866
10867         * math/e_acoshl.c: Remove.
10868         * math/e_acosl.c: Likewise.
10869         * math/e_asinl.c: Likewise.
10870         * math/e_atan2l.c: Likewise.
10871         * math/e_atanhl.c: Likewise.
10872         * math/e_coshl.c: Likewise.
10873         * math/e_expl.c: Likewise.
10874         * math/e_fmodl.c: Likewise.
10875         * math/e_gammal_r.c: Likewise.
10876         * math/e_hypotl.c: Likewise.
10877         * math/e_j0l.c: Likewise.
10878         * math/e_j1l.c: Likewise.
10879         * math/e_jnl.c: Likewise.
10880         * math/e_lgammal_r.c: Likewise.
10881         * math/e_log10l.c: Likewise.
10882         * math/e_log2l.c: Likewise.
10883         * math/e_logl.c: Likewise.
10884         * math/e_powl.c: Likewise.
10885         * math/e_rem_pio2l.c: Likewise.
10886         * math/e_sinhl.c: Likewise.
10887         * math/e_sqrtf128.c: Likewise.
10888         * math/e_sqrtl.c: Likewise.
10889         * math/k_cosl.c: Likewise.
10890         * math/k_sinl.c: Likewise.
10891         * math/k_tanl.c: Likewise.
10892         * math/s_asinhl.c: Likewise.
10893         * math/s_atanl.c: Likewise.
10894         * math/s_cbrtl.c: Likewise.
10895         * math/s_erfl.c: Likewise.
10896         * math/s_expm1l.c: Likewise.
10897         * math/s_log1pl.c: Likewise.
10898         * math/s_tanhl.c: Likewise.
10899
10900 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10901
10902         [BZ #21745]
10903         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
10904         [$(subdir) = math] (sysdep_calls): New variable.  Has the
10905         previous contents of sysdep_routines, but re-sorted..
10906         [$(subdir) = math] (sysdep_routines): Re-use the contents from
10907         sysdep_calls.
10908         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
10909         defined in sysdep_calls and replace by the respective m_* names.
10910         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
10911         (compat_symbol): Undefine to avoid duplicated compat symbols in
10912         libc.
10913
10914 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10915
10916         * math/s_fmaf.c: Include <libm-alias-float.h>.
10917         (fmaf): Define using libm_alias_float.
10918         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
10919         (acosf): Define using libm_alias_float.
10920         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
10921         (acoshf): Define using libm_alias_float.
10922         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
10923         (asinf): Define using libm_alias_float.
10924         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
10925         (atan2f): Define using libm_alias_float.
10926         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
10927         (atanhf): Define using libm_alias_float.
10928         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
10929         (coshf): Define using libm_alias_float.
10930         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
10931         (exp10f): Define using libm_alias_float.
10932         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
10933         (fmodf): Define using libm_alias_float.
10934         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
10935         (hypotf): Define using libm_alias_float.
10936         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
10937         (j0f): Define using libm_alias_float.
10938         (y0f): Likewise.
10939         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
10940         (j1f): Define using libm_alias_float.
10941         (y1f): Likewise.
10942         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
10943         (jnf): Define using libm_alias_float.
10944         (ynf): Likewise.
10945         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
10946         (log10f): Define using libm_alias_float.
10947         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
10948         (log2f): Define using libm_alias_float.
10949         * math/w_logf_compat.c: Include <libm-alias-float.h>.
10950         (logf): Define using libm_alias_float.
10951         * math/w_powf_compat.c: Include <libm-alias-float.h>.
10952         (powf): Define using libm_alias_float.
10953         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
10954         (remainderf): Define using libm_alias_float.
10955         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
10956         (sinhf): Define using libm_alias_float.
10957         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
10958         (sqrtf): Define using libm_alias_float.
10959         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
10960         (tgammaf): Define using libm_alias_float.
10961
10962 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10963
10964         * include/math.h (roundeven): Change hidden_proto call to
10965         __roundeven.
10966         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
10967         alias.
10968         [NO_LONG_DOUBLE] (__j0l): New strong alias.
10969         (y0): Rename to __y0 and define as weak alias.
10970         [NO_LONG_DOUBLE] (__y0l): New strong alias.
10971         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
10972         alias.
10973         (y0f): Rename to __y0f and define as weak alias.
10974         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
10975         alias.
10976         [NO_LONG_DOUBLE] (__j1l): New strong alias.
10977         (y1): Rename to __y1 and define as weak alias.
10978         [NO_LONG_DOUBLE] (__y1l): New strong alias.
10979         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
10980         alias.
10981         (y1f): Rename to __y1f and define as weak alias.
10982         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
10983         alias.
10984         [NO_LONG_DOUBLE] (__jnl): New strong alias.
10985         (yn): Rename to __yn and define as weak alias.
10986         [NO_LONG_DOUBLE] (__ynl): New strong alias.
10987         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
10988         alias.
10989         (ynf): Rename to __ynf and define as weak alias.
10990         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
10991         (fromfp): Define as weak alias.
10992         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
10993         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
10994         (fromfpx): Define as weak alias.
10995         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
10996         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
10997         __getpayload and define as weak alias.
10998         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10999         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
11000         __roundeven and define as weak alias.
11001         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
11002         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
11003         __setpayload.
11004         (setpayload): Define as weak alias.
11005         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
11006         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
11007         __setpayloadsig.
11008         (setpayloadsig): Define as weak alias.
11009         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
11010         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
11011         __totalorder and define as weak alias.
11012         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
11013         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
11014         to __totalordermag and define as weak alias.
11015         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
11016         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
11017         (ufromfp): Define as weak alias.
11018         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
11019         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
11020         __ufromfpx.
11021         (ufromfpx): Define as weak alias.
11022         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
11023         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
11024         Rename to __getpayload and define as weak alias.
11025         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
11026         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
11027         Rename to __roundeven and define as weak alias.
11028         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
11029         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
11030         Rename to __totalorder and define as weak alias.
11031         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
11032         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
11033         (totalordermag): Rename to __totalordermag and define as weak
11034         alias.
11035         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
11036         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
11037         macro.
11038         (__roundevenl): Likewise.
11039         (__totalorderl): Likewise.
11040         (__totalordermagl): Likewise
11041         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
11042         __fromfpf128.
11043         (fromfpf128): Define as weak alias.
11044         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
11045         __fromfpxf128.
11046         (fromfpxf128): Define as weak alias.
11047         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
11048         __setpayloadf128.
11049         (setpayloadf128): Define as weak alias.
11050         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
11051         __setpayloadsigf128.
11052         (setpayloadsigf128): Define as weak alias.
11053         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
11054         __ufromfpf128.
11055         (ufromfpf128): Define as weak alias.
11056         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
11057         __ufromfpxf128.
11058         (ufromfpxf128): Define as weak alias.
11059         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
11060         (fromfpf): Define as weak alias.
11061         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
11062         __fromfpxf.
11063         (fromfpxf): Define as weak alias.
11064         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
11065         __getpayloadf and define as weak alias.
11066         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
11067         __roundevenf and define as weak alias.
11068         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
11069         __setpayloadf.
11070         (setpayloadf): Define as weak alias.
11071         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
11072         __setpayloadsigf.
11073         (setpayloadsigf): Define as weak alias.
11074         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
11075         __totalorderf and define as weak alias.
11076         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
11077         Rename to __totalordermagf and define as weak alias.
11078         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
11079         __ufromfpf.
11080         (ufromfpf): Define as weak alias.
11081         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
11082         __ufromfpxf.
11083         (ufromfpxf): Define as weak alias.
11084         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
11085         __fromfpl.
11086         (fromfpl): Define as weak alias.
11087         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
11088         __fromfpxl.
11089         (fromfpxl): Define as weak alias.
11090         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
11091         to __getpayloadl and define as weak alias.
11092         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
11093         __roundevenl and define as weak alias.
11094         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
11095         __setpayloadl.
11096         (setpayloadl): Define as weak alias.
11097         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
11098         __setpayloadsigl.
11099         (setpayloadsigl): Define as weak alias.
11100         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
11101         to __totalorderl and define as weak alias.
11102         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
11103         Rename to __totalordermagl and define as weak alias.
11104         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
11105         __ufromfpl.
11106         (ufromfpl): Define as weak alias.
11107         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
11108         __ufromfpxl.
11109         (ufromfpxl): Define as weak alias.
11110         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
11111         __fromfpl.
11112         (fromfpl): Define as weak alias.
11113         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
11114         __fromfpxl.
11115         (fromfpxl): Define as weak alias.
11116         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
11117         Rename to __getpayloadl and define as weak alias.
11118         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
11119         to __roundevenl and define as weak alias.  Call __roundeven
11120         instead of roundeven.
11121         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
11122         __setpayloadl.
11123         (setpayloadl): Define as weak alias.
11124         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
11125         __setpayloadsigl.
11126         (setpayloadsigl): Define as weak alias.
11127         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
11128         Rename to __totalorderl and define as weak alias.
11129         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
11130         Rename to __totalordermagl and define as weak alias.
11131         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
11132         __ufromfpl.
11133         (ufromfpl): Define as weak alias.
11134         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
11135         __ufromfpxl.
11136         (ufromfpxl): Define as weak alias.
11137         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
11138         __fromfpl.
11139         (fromfpl): Define as weak alias.
11140         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
11141         __fromfpxl.
11142         (fromfpxl): Define as weak alias.
11143         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
11144         __getpayloadl and define as weak alias.
11145         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
11146         __roundevenl and define as weak alias.
11147         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
11148         __setpayloadl.
11149         (setpayloadl): Define as weak alias.
11150         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
11151         __setpayloadsigl.
11152         (setpayloadsigl): Define as weak alias.
11153         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
11154         __totalorderl and define as weak alias.
11155         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
11156         Rename to __totalordermagl and define as weak alias.
11157         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
11158         __ufromfpl.
11159         (ufromfpl): Define as weak alias.
11160         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
11161         __ufromfpxl.
11162         (ufromfpxl): Define as weak alias.
11163
11164 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11165
11166         * benchtests/bench-string.h (realloc_bufs): New function.
11167         (test_init): Call it.
11168         * benchtests/bench-memset-large.c (do_test): Likewise.
11169         * benchtests/bench-memset.c (do_test): Likewise.
11170
11171         * benchtests/bench-memset-large.c: Print output in JSON
11172         format.
11173         * benchtests/bench-memset.c: Likewise.
11174
11175 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
11176
11177         [BZ #21084]
11178         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
11179         * iconvdata/Makefile: Add IBM858.
11180         * iconvdata/gconv-modules: Likewise.
11181         * iconvdata/tst-tables.sh: Likewise.
11182         * iconvdata/ibm858.c: New file.
11183         * localedata/charmaps/IBM858: Likewise.
11184
11185 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
11186
11187         [BZ #22023]
11188         * locales/niu_NZ (LC_TIME): copy "niu_NU".
11189         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
11190
11191 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
11192
11193         [BZ #22112]
11194         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
11195         and add tel_int_fmt.
11196
11197 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
11198
11199         * sysdeps/generic/libm-alias-float128.h: New file.
11200         * sysdeps/generic/math-type-macros-float128.h: Include
11201         <libm-alias-float128.h>.
11202         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
11203
11204 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11205
11206         * sysdeps/generic/libm-alias-ldouble.h: New file.
11207         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
11208         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
11209         * sysdeps/generic/math-type-macros-ldouble.h: Include
11210         <libm-alias-ldouble.h>.
11211         [!declare_mgen_alias] (declare_mgen_alias): Define to use
11212         libm_alias_ldouble.
11213
11214 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11215
11216         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
11217         * math/w_exp_compat.c: ... here.
11218         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
11219         * math/w_expf_compat.c: ... here.
11220         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
11221         * math/w_expl_compat.c: ... here.
11222         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
11223         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
11224         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
11225         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
11226
11227 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11228
11229         * math/w_scalbln_template.c (strong_alias): Do not undefine and
11230         redefine.
11231         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
11232         macro.
11233         (ldexpl): Only define as compat symbol for libc, not libm.
11234         (scalbnl): Define as compat symbol for libc here.
11235         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
11236         define for [IS_IN (libc)].
11237         (__ldexpl_2): Remove alias.
11238         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
11239         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
11240         name in long_double_symbol call.
11241         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
11242         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
11243         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
11244         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
11245         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
11246         Remove macro.
11247         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
11248         Define as compat symbol.
11249
11250 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11251
11252         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
11253         * sysdeps/unix/sysv/linux/alpha/Makefile
11254         [$(subdir) = csu] (sysdep_routines): Remove rule.
11255
11256 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11257
11258         * sysdeps/generic/libm-alias-double.h: New file.
11259         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
11260         * sysdeps/generic/math-type-macros-double.h: Include
11261         <libm-alias-double.h>.
11262         [declare_mgen_alias] (declare_mgen_alias): Define to use
11263         libm_alias_double.
11264         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
11265         (M_LIBM_NEED_COMPAT): Remove macro.
11266         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
11267         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
11268         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
11269         code.
11270         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11271         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11272         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11273         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11274         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11275         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11276         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11277         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11278         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11279         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11280         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11281         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11282         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11283         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11284         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11285         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11286         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11287         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11288         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11289         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11290         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11291         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11292         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11293         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11294         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11295         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11296         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11297         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
11298         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
11299         macro.
11300         (declare_mgen_alias): New macro.
11301         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
11302         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
11303         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
11304         (M_LIBM_NEED_COMPAT): Remove macro.
11305         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
11306         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
11307         <first-versions.h>.
11308         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
11309         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
11310
11311 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
11312
11313         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
11314         (declare_mgen_alias_2): Remove.
11315         * sysdeps/generic/math-type-macros-double.h
11316         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
11317         Likewise.
11318         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
11319         alias.
11320         (ldexp): Define with declare_mgen_alias.
11321         (scalbn): Likewise.
11322
11323 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
11324
11325         * grp/initgroups.c: Include config.h.
11326         (DEFAULT_CONFIG): New macro.
11327         (internal_getgrouplist): Use DEFAULT_CONFIG.
11328         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11329         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
11330         (DEFAULT_DEFCONFIG): New macro.
11331         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
11332         * nss/grp-lookup.c: Include config.h
11333         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
11334         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
11335         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
11336         * manual/nss.texi: Update default values section.
11337
11338 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
11339
11340         [BZ #21967]
11341         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
11342         New.
11343         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
11344         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
11345         Handle MathVec_Prefer_No_AVX512.
11346         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
11347         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
11348         is set.
11349
11350 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11351
11352         * posix/sched_primax.c (__sched_get_priority_max): Add
11353         libc_hidden_def.
11354         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
11355         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
11356         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
11357         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
11358         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
11359         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
11360         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
11361         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
11362         Add aliases.
11363
11364 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
11365
11366         * sysdeps/generic/libm-alias-float.h: New file.
11367         * sysdeps/generic/math-type-macros-float.h: Include
11368         <libm-alias-float.h>.
11369         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
11370
11371 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
11372
11373         [BZ #22093]
11374         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
11375         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
11376         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
11377         (HWCAP_IMPORTANT): Likewise.
11378         (HWCAP_X86_64): New enum.
11379         (HWCAP_X86_AVX512_1): Updated.
11380         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
11381         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
11382         (modules-names): Add x86_64/tst-x86_64mod-1.
11383         (LDFLAGS-tst-x86_64mod-1.so): New.
11384         ($(objpfx)tst-x86_64-1): Likewise.
11385         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
11386         (tst-x86_64-1-clean): Likewise.
11387         * sysdeps/x86_64/tst-x86_64-1.c: New file.
11388         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
11389
11390 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11391
11392         * po/sv.po: Update translations.
11393         * po/fr.po: Likewise.
11394
11395 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11396
11397         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
11398         seconds.
11399         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
11400         seconds.
11401         * elf/rtld-Rules: Fix $(error) use.
11402
11403 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
11404
11405         [BZ #14925]
11406         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
11407         * locale/iso-639.def: Change “Bengali” to “Bangla”.
11408         * localedata/locales/bn_BD: “Bengali” was still used in some
11409         comments. Change it to “Bangla”.
11410
11411 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
11412
11413         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
11414
11415 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
11416
11417         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
11418         thunderx2t99p1 to list of cpu names.
11419         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
11420         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
11421
11422 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
11423
11424         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
11425         Use strcmp instead of tunable_is_name.
11426
11427 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
11428
11429         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
11430         (F_GET_RW_HINT): New macro.
11431         [__USE_GNU] (F_SET_RW_HINT): Likewise.
11432         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
11433         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
11434         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
11435         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
11436         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
11437         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
11438         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
11439         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
11440
11441         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
11442         (F_ADD_SEALS): New macro.
11443         [__USE_GNU] (F_GET_SEALS): Likewise.
11444         [__USE_GNU] (F_SEAL_SEAL): Likewise.
11445         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
11446         [__USE_GNU] (F_SEAL_GROW): Likewise.
11447         [__USE_GNU] (F_SEAL_WRITE): Likewise.
11448
11449 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11450
11451         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
11452         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
11453         * posix/glob_internal.h (__glob_pattern_type):
11454         * posix/glob.c (glob):
11455         * posix/glob_pattern_p.c (__glob_pattern_p):
11456         Use them.
11457
11458         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
11459         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
11460         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
11461         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
11462         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
11463         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
11464         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
11465         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
11466         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
11467         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
11468         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
11469         * sysdeps/wordsize-64/glob.c: Likewise.
11470         * sysdeps/wordsize-64/glob64.c: Likewise.
11471         * sysdeps/wordsize-64/globfree.c: Likewise.
11472         * sysdeps/wordsize-64/globfree64.c: Likewise.
11473         * sysdeps/unix/sysv/linux/glob.c: New file.
11474         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
11475         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
11476         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
11477         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
11478         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
11479         adds !GLOB_NO_OLD_VERSION as an extra condition.
11480         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
11481         using relative path instead of absolute one.
11482         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
11483         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
11484         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
11485         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
11486         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
11487         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
11488
11489         [BZ #1062]
11490         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
11491         (glob): Use the same scratch buffer for both getlogin_r and
11492         getpwnam_r.  Don’t require preallocation of the login name.  This
11493         simplifies storage allocation, and corrects the handling of
11494         long login names.
11495
11496         [BZ #1062]
11497         * posix/glob.c (glob): Port recent patches to platforms
11498         lacking getpwnam_r.
11499         (glob): Fix longstanding misuse of errno after getpwnam_r, which
11500         returns an error number rather than setting errno.
11501
11502         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
11503         instead of GCC extension.
11504         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
11505         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
11506         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
11507
11508         [BZ #866]
11509         [BZ #1062]
11510         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
11511         * posix/bug-glob1.c: Remove file.
11512         * posix/tst-glob_symlinks.c: New file.
11513         * posix/glob.c (__lstat64): New macro.
11514         (is_dir): New function.
11515         (glob, glob_in_dir): Match symlinks even if they are dangling.
11516         (link_stat, link_exists_p): Remove.  All uses removed.
11517
11518         [BZ #1062]
11519         [BZ #19971]
11520         * posix/glob.c (struct readdir_result): Remove skip_entry member.
11521         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
11522         All uses removed.
11523
11524         [BZ #1062]
11525         CVE-2017-15671
11526         * posix/Makefile (routines): Add globfree, globfree64, and
11527         glob_pattern_p.
11528         * posix/flexmember.h: New file.
11529         * posix/glob_internal.h: Likewise.
11530         * posix/glob_pattern_p.c: Likewise.
11531         * posix/globfree.c: Likewise.
11532         * posix/globfree64.c: Likewise.
11533         * sysdeps/gnu/globfree64.c: Likewise.
11534         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
11535         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
11536         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
11537         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
11538         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
11539         * sysdeps/wordsize-64/globfree.c: Likewise.
11540         * sysdeps/wordsize-64/globfree64.c: Likewise.
11541         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
11542         [NDEBUG): Remove comments.
11543         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
11544         (dirent_type): New type.  Use uint_fast8_t not
11545         uint8_t, as C99 does not require uint8_t.
11546         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
11547         (struct readdir_result): Use dirent_type.  Do not define skip_entry
11548         unless it is needed; this saves a byte on platforms lacking d_ino.
11549         (readdir_result_type, readdir_result_skip_entry):
11550         New functions, replacing ...
11551         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
11552          these functions, which were removed.  This makes the callers
11553         easier to read.  All callers changed.
11554         (D_INO_TO_RESULT): Now empty if there is no d_ino.
11555         (size_add_wrapv, glob_use_alloca): New static functions.
11556         (glob, glob_in_dir): Check for size_t overflow in several places,
11557         and fix some size_t checks that were not quite right.
11558         Remove old code using SHELL since Bash no longer
11559         uses this.
11560         (glob, prefix_array): Separate MS code better.
11561         (glob_in_dir): Remove old Amiga and VMS code.
11562         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
11563         separate files.
11564         (glob_in_dir): Do not rely on undefined behavior in accessing
11565         struct members beyond their bounds.  Use a flexible array member
11566         instead
11567         (link_stat): Rename from link_exists2_p and return -1/0 instead of
11568         0/1.  Caller changed.
11569         (glob): Fix memory leaks.
11570         * posix/glob64 (globfree64): Move to separate file.
11571         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
11572         (globfree64): Remove hidden alias.
11573         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
11574         oldglob.
11575         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
11576         separate file.
11577         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
11578         define.
11579         Move compat code to separate file.
11580         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
11581         separate file.
11582
11583 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
11584
11585         * resolv/tst-resolv-qtypes.c (domain): Changed to
11586         "const char domain[] =".
11587
11588 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
11589
11590         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
11591         version to 3.1.6.
11592
11593         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
11594         (TCP_MD5SIG_EXT): Likewise.
11595         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
11596         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
11597         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
11598
11599         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
11600
11601 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
11602
11603         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
11604
11605 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
11606
11607         [BZ #22100]
11608         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
11609
11610 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11611
11612         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
11613         before assuming that the file is empty.  Avoid testing buffer content
11614         when nread == 0.
11615
11616 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11617
11618         [BZ #18858]
11619         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
11620         Remove define.
11621         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
11622         Likewise.
11623         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
11624         Likewise.
11625         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
11626         Likewise.
11627         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
11628         Likewise.
11629         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
11630         Likewise.
11631         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
11632         Likewise.
11633
11634 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11635
11636         * malloc/dynarray_emplace_enlarge.c
11637         (__libc_dynarray_emplace_enlarge): Add missing else.
11638
11639 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11640
11641         [BZ #22096]
11642         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
11643         case of failure to obtain the global conf object.
11644
11645 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11646
11647         [BZ #22095]
11648         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
11649         dynarray allocation failure.
11650
11651 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11652
11653         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
11654         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
11655         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
11656         New functions.
11657         (response): Call them.  Add 'p', '6' flag processing.
11658         (test_reverse): New function.
11659         (test_get2_any): Call it.
11660         (test_no_inet6): Add 'p' test.
11661         (test_inet6): Likewise.
11662
11663 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11664
11665         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
11666         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
11667         the QNAME.
11668         (test_gai): Adjust query names.  Add additional tests.
11669         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
11670         test_get2.  Adjust query names.  Add additional tests.
11671         (test_no_inet6): New function, extracted from threadfunc.
11672         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
11673         Add additional tests.
11674
11675 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11676
11677         [BZ #22070]
11678         * localedata/unicode-gen/utf8_gen.py: Set the width for
11679         characters with Prepended_Concatenation_Mark property to 1
11680         * localedata/charmaps/UTF-8: Updated using the improved script.
11681
11682 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11683
11684         [BZ #21750]
11685         * localedata/unicode-gen/utf8_gen.py: Improve the script to
11686         use the range notation for all ranges of neighbouring characters
11687         with the same width.
11688
11689 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11690
11691         * sysdeps/generic/math-type-macros-double.h: Include
11692         <math-svid-compat.h>.
11693         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11694         * sysdeps/generic/math-type-macros-float.h: Include
11695         <math-svid-compat.h>.
11696         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11697         * sysdeps/generic/math-type-macros-ldouble.h: Include
11698         <math-svid-compat.h>.
11699         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11700         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
11701         condition.
11702         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
11703         * math/w_acosf_compat.c: Likewise.
11704         * math/w_acosh_compat.c: Likewise.
11705         * math/w_acoshf_compat.c: Likewise.
11706         * math/w_acoshl_compat.c: Likewise.
11707         * math/w_acosl_compat.c: Likewise.
11708         * math/w_asin_compat.c: Likewise.
11709         * math/w_asinf_compat.c: Likewise.
11710         * math/w_asinl_compat.c: Likewise.
11711         * math/w_atan2_compat.c: Likewise.
11712         * math/w_atan2f_compat.c: Likewise.
11713         * math/w_atan2l_compat.c: Likewise.
11714         * math/w_atanh_compat.c: Likewise.
11715         * math/w_atanhf_compat.c: Likewise.
11716         * math/w_atanhl_compat.c: Likewise.
11717         * math/w_cosh_compat.c: Likewise.
11718         * math/w_coshf_compat.c: Likewise.
11719         * math/w_coshl_compat.c: Likewise.
11720         * math/w_exp10_compat.c: Likewise.
11721         * math/w_exp10f_compat.c: Likewise.
11722         * math/w_exp10l_compat.c: Likewise.
11723         * math/w_exp2_compat.c: Likewise.
11724         * math/w_exp2f_compat.c: Likewise.
11725         * math/w_exp2l_compat.c: Likewise.
11726         * math/w_fmod_compat.c: Likewise.
11727         * math/w_fmodf_compat.c: Likewise.
11728         * math/w_fmodl_compat.c: Likewise.
11729         * math/w_hypot_compat.c: Likewise.
11730         * math/w_hypotf_compat.c: Likewise.
11731         * math/w_hypotl_compat.c: Likewise.
11732         * math/w_j0_compat.c: Likewise.
11733         * math/w_j0f_compat.c: Likewise.
11734         * math/w_j0l_compat.c: Likewise.
11735         * math/w_j1_compat.c: Likewise.
11736         * math/w_j1f_compat.c: Likewise.
11737         * math/w_j1l_compat.c: Likewise.
11738         * math/w_jn_compat.c: Likewise.
11739         * math/w_jnf_compat.c: Likewise.
11740         * math/w_jnl_compat.c: Likewise.
11741         * math/w_lgamma_r_compat.c: Likewise.
11742         * math/w_lgammaf_r_compat.c: Likewise.
11743         * math/w_lgammal_r_compat.c: Likewise.
11744         * math/w_log10_compat.c: Likewise.
11745         * math/w_log10f_compat.c: Likewise.
11746         * math/w_log10l_compat.c: Likewise.
11747         * math/w_log2_compat.c: Likewise.
11748         * math/w_log2f_compat.c: Likewise.
11749         * math/w_log2l_compat.c: Likewise.
11750         * math/w_log_compat.c: Likewise.
11751         * math/w_logf_compat.c: Likewise.
11752         * math/w_logl_compat.c: Likewise.
11753         * math/w_pow_compat.c: Likewise.
11754         * math/w_powf_compat.c: Likewise.
11755         * math/w_powl_compat.c: Likewise.
11756         * math/w_remainder_compat.c: Likewise.
11757         * math/w_remainderf_compat.c: Likewise.
11758         * math/w_remainderl_compat.c: Likewise.
11759         * math/w_sinh_compat.c: Likewise.
11760         * math/w_sinhf_compat.c: Likewise.
11761         * math/w_sinhl_compat.c: Likewise.
11762         * math/w_sqrt_compat.c: Likewise.
11763         * math/w_sqrtf_compat.c: Likewise.
11764         * math/w_sqrtl_compat.c: Likewise.
11765         * math/w_tgamma_compat.c: Likewise.
11766         * math/w_tgammaf_compat.c: Likewise.
11767         * math/w_tgammal_compat.c: Likewise.
11768         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
11769         [LIBM_SVID_COMPAT].
11770         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
11771         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
11772         [LIBM_SVID_COMPAT].
11773         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
11774         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
11775         [LIBM_SVID_COMPAT].
11776         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
11777         * sysdeps/i386/fpu/w_sqrt.c: New file.
11778         * sysdeps/ia64/fpu/w_acos.c: Likewise.
11779         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
11780         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
11781         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
11782         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
11783         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
11784         * sysdeps/ia64/fpu/w_asin.c: Likewise.
11785         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
11786         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
11787         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
11788         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
11789         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
11790         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
11791         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
11792         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
11793         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
11794         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
11795         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
11796         * sysdeps/ia64/fpu/w_exp.c: Likewise.
11797         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
11798         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
11799         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
11800         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
11801         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
11802         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
11803         * sysdeps/ia64/fpu/w_expf.c: Likewise.
11804         * sysdeps/ia64/fpu/w_expl.c: Likewise.
11805         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
11806         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
11807         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
11808         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
11809         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
11810         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
11811         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
11812         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
11813         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
11814         * sysdeps/ia64/fpu/w_log.c: Likewise.
11815         * sysdeps/ia64/fpu/w_log10.c: Likewise.
11816         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
11817         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
11818         * sysdeps/ia64/fpu/w_log2.c: Likewise.
11819         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
11820         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
11821         * sysdeps/ia64/fpu/w_logf.c: Likewise.
11822         * sysdeps/ia64/fpu/w_logl.c: Likewise.
11823         * sysdeps/ia64/fpu/w_pow.c: Likewise.
11824         * sysdeps/ia64/fpu/w_powf.c: Likewise.
11825         * sysdeps/ia64/fpu/w_powl.c: Likewise.
11826         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
11827         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
11828         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
11829         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
11830         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
11831         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
11832         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
11833         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
11834         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
11835         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
11836         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
11837         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
11838         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
11839         [LIBM_SVID_COMPAT].
11840         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
11841         * sysdeps/ieee754/k_standard.c: Likewise.
11842         * sysdeps/ieee754/k_standardf.c: Likewise.
11843         * sysdeps/ieee754/k_standardl.c: Likewise.
11844         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
11845         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
11846         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
11847         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
11848         long_double_symbol call on [LIBM_SVID_COMPAT].
11849         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
11850         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
11851         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
11852         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
11853         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
11854         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
11855         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
11856         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
11857         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
11858         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
11859         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
11860         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
11861         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
11862         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
11863         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
11864         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
11865         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
11866         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
11867         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
11868         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
11869         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
11870         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
11871
11872 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
11873
11874         * include/shlib-compat.h (TEST_COMPAT): New Macro.
11875         * malloc/tst-mallocstate.c: Convert from test-skeleton
11876         to test-driver.  Ifdef code using TEST_COMPAT macro.
11877         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
11878         * math/test-matherr.c: Likewise.
11879
11880 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11881
11882         [BZ #22086]
11883         * debug/pcprofiledump.c (main): Use byte-swapped mask when
11884         comparing word with byte-swapped constant.
11885
11886 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
11887
11888         [BZ #20498]
11889         * locale/iso-639.def: add Miskito.
11890         * localedata/SUPPORTED: Add miq_NI/UTF-8.
11891         * localedata/locales/miq_NI: New file.
11892
11893 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
11894
11895         [BZ #18822]
11896         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
11897         (__mkdir): Likewise.
11898         * io/chmod.c (__chmod): Add libc_hidden_def.
11899         * io/mkdir.c (__mkdir): Likewise.
11900         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
11901         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
11902         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
11903         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
11904
11905 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11906
11907         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
11908         version to 4.13.
11909
11910         [BZ #22082]
11911         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
11912         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
11913
11914 2017-09-04  Florian Weimer  <fweimer@redhat.com>
11915
11916         * math/math.h: Issue warning if log is defined.
11917
11918 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11919
11920         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
11921         kernel version to 4.13.
11922
11923 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11924
11925         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
11926         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
11927         parameter.
11928         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
11929         just <bits/types.h>.
11930         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
11931         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
11932         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
11933         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
11934         * misc/preadv2.c: Include <errno.h>.
11935         * misc/preadv64v2.c: Include <errno.h>.
11936         * misc/pwritev2.c: Include <errno.h>.
11937         * misc/pwritev64v2.c: Include <errno.h>.
11938         * sysdeps/posix/preadv2.c: Include <errno.h>.
11939         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
11940         Fix <unistd.h> inclusion.
11941         * sysdeps/posix/pwritev2.c: Include <errno.h>.
11942         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
11943         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
11944         __strtoul_internal): New functions.
11945         * sysdeps/posix/pause.c: Include <sigsetops.h>.
11946         * sysdeps/posix/system.c: Include <sigsetops.h>.
11947         * sysdeps/mach/hurd/i386/Makefile
11948         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
11949         [$(subdir) = csu] (sysdep-only-routines): Likewise.
11950         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
11951         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
11952         __feraiseexcept_renamed to feraiseexcept instead of
11953         __GI_feraiseexcept.
11954         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
11955         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
11956         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
11957         RWF_NOWAIT): Define to 0 if undefined already.
11958         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
11959         boils down to 0.
11960         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
11961         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
11962
11963 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11964
11965         * manual/math.texi (pow10): Do not document.
11966         (pow10f): Likewise.
11967         (pow10l): Likewise.
11968         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
11969         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
11970         * math/libm-test-exp10.inc (pow10_test): Remove.
11971         (do_test): Do not call pow10.
11972         * math/w_exp10_compat.c (pow10): Make into compat symbol.
11973         [NO_LONG_DOUBLE] (pow10l): Likewise.
11974         * math/w_exp10f_compat.c (pow10f): Likewise.
11975         * math/w_exp10l_compat.c (pow10l): Likewise.
11976         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
11977         (pow10): Make into compat symbol.
11978         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
11979         (pow10f): Make into compat symbol.
11980         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
11981         (pow10l): Make into compat symbol.
11982         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
11983         pow10.
11984         (CFLAGS-nldbl-pow10.c): Remove variable..
11985         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
11986         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
11987         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
11988         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
11989         Undefine and redefine.
11990         (pow10l): Make into compat symbol.
11991         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
11992         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
11993         * sysdeps/arm/libm-test-ulps: Likewise.
11994         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
11995         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
11996         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
11997         * sysdeps/microblaze/libm-test-ulps: Likewise.
11998         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
11999         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
12000         * sysdeps/nios2/libm-test-ulps: Likewise.
12001         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
12002         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
12003         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
12004         * sysdeps/sh/libm-test-ulps: Likewise.
12005         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
12006         * sysdeps/tile/libm-test-ulps: Likewise.
12007         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12008
12009 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
12010
12011         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
12012
12013 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
12014
12015         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
12016         "../ChangeLog.old/ChangeLog.8".
12017         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
12018         "../ChangeLog.old/ChangeLog.14".
12019
12020 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
12021
12022         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
12023         Threads Library.
12024
12025 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
12026
12027         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
12028
12029 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
12030
12031         * csu/version.c (banner): Remove "by Roland McGrath et al.".
12032         * nptl/Banner: Remove "by Ulrich Drepper et al.".
12033
12034 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
12035
12036         * stdlib/tst-atexit-common.c (do_test): Test support for at least
12037         32 atexit handlers.
12038
12039 2017-09-01  Zack Weinberg  <zackw@panix.com>
12040
12041         * math/math.h (HUGE_VAL): Improve commentary.
12042
12043 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12044             Andreas Schwab  <schwab@suse.de>
12045
12046         [BZ #21530]
12047         * include/stdio.h (__gen_tempfd): New function.
12048         * stdio-common/Makefile (routines): Add gentempfd.
12049         * stdio-common/gentempfd.c: New file.
12050         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
12051         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
12052         unnamed file first.
12053
12054 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12055
12056         [BZ #21915]
12057         [BZ #21922]
12058         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
12059         result to determine success or failure, not the errno value.
12060         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
12061         (tst-nss-files-hosts-erange): Link with -ldl.
12062         * nss/tst-nss-files-hosts-erange.c: New file.
12063         * nss/tst-resolv-basic.c (response): Handle nodata.example.
12064         (do_test): Add NO_DATA tests.
12065         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
12066         (do_test): Call it.
12067
12068 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12069
12070         [BZ #21922]
12071         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
12072         coming from gethostbyname2_r.
12073
12074 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12075
12076         * support/namespace.h (struct support_chroot_configuration): Add
12077         hosts, host_conf.
12078         (struct support_chroot): Add path_hosts, path_host_conf.
12079         * support/support_chroot.c (write_file): New function.
12080         (support_chroot_create): Call it to process /etc/resolv.conf,
12081         /etc/hosts, /etc/host.conf.
12082         (support_chroot_free): Update.
12083
12084 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12085
12086         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
12087         status indicates it is set.
12088
12089 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12090
12091         [BZ #20532]
12092         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
12093         function lookup failures more reliable.
12094
12095 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12096
12097         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
12098         (getcanonname): Likewise.
12099         (gaih_inet): Likewise.
12100
12101 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12102
12103         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
12104         (getcanonname): Likewise.
12105         (gaih_inet): Likewise.
12106
12107 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
12108             Richard Henderson <rth@twiddle.net>
12109
12110         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
12111         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
12112         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
12113         (IREG_SIZE, OREG_SIZE): New macros.
12114         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
12115         (IREG_SIZE, OREG_SIZE): New macros.
12116         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
12117         (IREG_SIZE): New macro.
12118         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
12119         (IREG_SIZE): New macro.
12120         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
12121         New includes.
12122         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
12123         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
12124         (__CONCATX): Handle exceptions correctly on large values that may
12125         set FE_INVALID.
12126         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
12127         Initialize if not already set.
12128         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
12129
12130 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12131
12132         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
12133         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
12134         Likewise.
12135         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
12136         Likewise.
12137         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
12138         Likewise.
12139         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
12140         Likewise.
12141         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
12142         Likewise.
12143         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
12144         Likewise.
12145         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
12146         Likewise.
12147         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
12148         (NO_CANCELLATION): Likewise.
12149         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
12150         Likewise.
12151         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
12152         Likewise.
12153         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
12154         Likewise.
12155         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
12156         (NO_CANCELLATION): Likewise.
12157         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
12158         (NO_CANCELLATION): Likewise.
12159         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
12160         Likewise
12161         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
12162         Likewise.
12163         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
12164         Likewise.
12165         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
12166         Likewise.
12167         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
12168         hidden prototype.
12169         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
12170         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
12171
12172 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
12173
12174         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
12175         in resolver call.
12176
12177 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12178
12179         * include/libc-symbols.h (internal_function): Remove.
12180
12181 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12182
12183         * stdlib/fmtmsg.c (internal_addseverity): Remove
12184         internal_function.
12185
12186 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12187
12188         * stdio-common/printf_fp.c (group_number): Remove
12189         internal_function.
12190         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
12191
12192 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12193
12194         * posix/fnmatch.c (internal_function): Remove definition.
12195         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
12196         * posix/regcomp.c (peek_token, init_word_char)
12197         (duplicate_node_closure, fetch_token, peek_token)
12198         (peek_token_bracket, build_range_exp, build_collating_symbol):
12199         Likewise.
12200         * posix/regex_internal.c (re_string_construct_common)
12201         (create_ci_newstate, create_cd_newstate, re_string_allocate)
12202         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
12203         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
12204         (re_string_translate_buffer, re_string_reconstruct)
12205         (re_string_peek_byte_case, re_string_fetch_byte_case)
12206         (re_string_destruct, re_string_context_at, re_node_set_alloc)
12207         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
12208         (re_node_set_add_intersect, re_node_set_init_union)
12209         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
12210         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
12211         (re_dfa_add_node, calc_state_hash, re_acquire_state)
12212         (re_acquire_state_context): Likewise.
12213         * posix/regex_internal.h (internal_function): Remove definition.
12214         (re_string_realloc_buffers, build_wcs_buffer)
12215         (build_wcs_upper_buffer, build_upper_buffer)
12216         (re_string_translate_buffer, re_string_context_at)
12217         (re_string_char_size_at, re_string_wchar_at)
12218         (re_string_elem_size_at): Likewise.
12219         * posix/regexec.c (match_ctx_init, match_ctx_clean)
12220         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
12221         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
12222         (re_search_internal, re_search_2_stub, re_search_stub)
12223         (re_copy_regs, prune_impossible_nodes, check_matching)
12224         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
12225         (free_fail_stack_return, sift_states_iter_mb)
12226         (sift_states_backward, build_sifted_states)
12227         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
12228         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
12229         (check_subexp_limits, sift_states_bkref, merge_state_array)
12230         (find_recover_state, transit_state, merge_state_with_log)
12231         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
12232         (transit_state_mb, transit_state_bkref, get_subexp)
12233         (get_subexp_sub, find_subexp_node, check_arrival)
12234         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
12235         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
12236         (check_node_accept_bytes, find_collation_sequence_value)
12237         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
12238         (acquire_init_state_context, check_halt_node_context)
12239         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
12240         (sub_epsilon_src_nodes): Likewise.
12241         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
12242         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
12243         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
12244         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
12245         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
12246         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
12247         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
12248         * sysdeps/posix/ttyname.c (getttyname): Likewise.
12249         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
12250         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
12251         (PREADV): Likewise.
12252         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
12253         (PREADV): Likewise.
12254         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
12255         (PWRITEV): Likewise.
12256         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
12257         (PWRITEV): Likewise.
12258         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
12259         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
12260
12261 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12262
12263         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
12264         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
12265         Remove internal_function.
12266         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
12267         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
12268         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
12269         (__deallocate_stack, __libc_pthread_init)
12270         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
12271         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
12272         (__libc_disable_asynccancel, __librt_disable_asynccancel):
12273         Likewise.
12274         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
12275         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
12276         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
12277         Likewise.
12278         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
12279         (__pthread_mutex_unlock_usercnt): Likewise.
12280
12281 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12282
12283         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
12284         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
12285         (fts_safe_changedir): Remove internal_function.
12286         * io/ftw.c (internal_function): Remove definition.
12287         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
12288
12289 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12290
12291         * inet/deadline.c (__deadline_current_time)
12292         (__deadline_from_timeval, __deadline_to_ms): Remove
12293         internal_function.
12294         * inet/getnameinfo.c (nrl_domainname): Likewise.
12295         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
12296         * inet/inet6_option.c (add_pad): Likewise.
12297         * inet/net-internal.h (__deadline_current_time)
12298         (__deadline_from_timeval, __deadline_to_ms): Likewise.
12299         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
12300         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
12301         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
12302
12303 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
12304
12305         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
12306         include <bits/nan.h>.
12307         * math/Makefile (headers): Remove bits/nan.h.
12308         * bits/nan.h: Remove.
12309         * sysdeps/ieee754/bits/nan.h: Likewise.
12310         * sysdeps/mips/bits/nan.h: Likewise.
12311
12312         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
12313         not include <bits/inf.h>.
12314         * math/Makefile (headers): Remove bits/inf.h.
12315         * bits/inf.h: Remove.
12316         * sysdeps/ieee754/bits/inf.h: Likewise.
12317
12318         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
12319         bits/huge_vall.h or bits/huge_val_flt128.h.
12320         (HUGE_VAL): Define directly here.
12321         [__USE_ISOC99] (HUGE_VALF): Likewise.
12322         [__USE_ISOC99] (HUGE_VALL): Likewise.
12323         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
12324         (HUGE_VAL_F128): Likewise.
12325         * math/Makefile (headers): Remove bits/huge_val.h,
12326         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
12327         * bits/huge_val.h: Remove.
12328         * bits/huge_val_flt128.h: Likewise.
12329         * bits/huge_valf.h: Likewise.
12330         * bits/huge_vall.h: Likewise.
12331         * sysdeps/ia64/bits/huge_vall.h: Likewise.
12332         * sysdeps/ieee754/bits/huge_val.h: Likewise.
12333         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
12334         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
12335         * sysdeps/sh/bits/huge_val.h: Likewise.
12336         * sysdeps/sparc/bits/huge_vall.h: Likewise.
12337         * sysdeps/x86/bits/huge_vall.h: Likewise.
12338
12339 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12340
12341         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
12342         internal_function.
12343         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
12344         Likewise.
12345         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
12346         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
12347         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
12348         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
12349         * elf/dl-fini.c (_dl_sort_fini): Likewise.
12350         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
12351         * elf/dl-libc.c (dlerror_run): Likewise.
12352         * elf/dl-load.c (add_name_to_object, decompose_rpath)
12353         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
12354         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
12355         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
12356         Likewise.
12357         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
12358         (_dl_higher_prime_number, _dl_strtoul): Likewise.
12359         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
12360         * elf/dl-profile.c (_dl_start_profile): Likewise.
12361         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
12362         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
12363         Likewise.
12364         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
12365         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
12366         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
12367         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
12368         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
12369         (_dl_allocate_tls_storage): Likewise.
12370         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
12371         (_dl_check_all_versions): Likewise.
12372         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
12373         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
12374         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
12375         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12376         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
12377         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
12378         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
12379         internal_function from __dl_start.
12380         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
12381         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
12382         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
12383         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
12384         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
12385         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
12386         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
12387         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
12388         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
12389         (_dl_next_ld_env_entry, _dl_important_hwcaps)
12390         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
12391         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
12392         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
12393         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
12394         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
12395         Likewise.
12396         (struct rtld_global_ro): Remove internal_function from the
12397         _dl_lookup_symbol_x member.
12398         (_dl_symbol_value): Remove.  No longer defined anywhere.
12399         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
12400         internal_function.
12401         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12402         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
12403         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
12404         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
12405         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
12406         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
12407         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
12408         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
12409         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
12410         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
12411         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12412         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
12413
12414 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12415
12416         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
12417         Remove internal_function.
12418         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
12419         Likewise.
12420         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
12421         Likewise.
12422
12423 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12424
12425         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
12426         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
12427         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
12428
12429 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12430
12431         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
12432         (__gai_enqueue_request): Remove internal_function.
12433         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
12434         (__gai_remove_request, __gai_notify, __gai_notify_only)
12435         (__gai_sigqueue): Likewise.
12436         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
12437         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
12438         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
12439         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
12440         Likewise.
12441
12442 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12443
12444         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
12445         * include/dirent.h (__opendirat, __getdents, __getdents64)
12446         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
12447         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
12448         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
12449         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
12450         Likewise.
12451         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
12452
12453 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12454
12455         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
12456         internal_function.
12457         (GETCWD_RETURN_TYPE): Likewise.
12458
12459 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12460
12461         * include/time.h (__tz_compute, __strptime_internal): Remove
12462         internal_function.
12463         * time/strptime_l.c (__strptime_internal): Likewise.
12464         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
12465
12466 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12467
12468         * iconv/gconv.c (__gconv): Remove internal_function.
12469         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
12470         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
12471         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
12472         (__gconv_release_cache): Likewise.
12473         * iconv/gconv_close.c (__gconv_close): Likewise.
12474         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
12475         (read_conf_file, __gconv_get_path): Likewise.
12476         * iconv/gconv_db.c (derivation_lookup, add_derivation)
12477         (__gconv_release_step, gen_steps, increment_counter)
12478         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
12479         (__gconv_close_transform, free_modules_db): Likewise.
12480         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
12481         Likewise.
12482         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
12483         (__gconv_find_transform, __gconv_lookup_cache)
12484         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
12485         (__gconv_close_transform, __gconv_release_cache)
12486         (__gconv_loaded_object, __gconv_release_shlib)
12487         (__gconv_compare_alias): Likewise.
12488         * iconv/gconv_open.c (__gconv_open): Likewise.
12489         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
12490         * iconv/iconvconfig.c (add_module): Likewise.
12491         * intl/dcigettext.c (plural_lookup, guess_category_value)
12492         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
12493         * intl/eval-plural.h (plural_eval): Likewise.
12494         * intl/finddomain.c (_nl_find_domain): Likewise.
12495         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
12496         (_nl_load_domain, _nl_find_msg): Likewise.
12497         (internal_function): Remove definition.
12498         * intl/loadinfo.h (internal_function): Likewise.
12499         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
12500         internal_function.
12501         * intl/localealias.c (internal_function): Remove definition.
12502         (read_alias_file): Remove internal_function.
12503         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
12504         * intl/plural-exp.h (internal_function): Remove definition.
12505         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
12506         internal_function.
12507         * intl/plural.c: Regenerate.
12508         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
12509         * locale/coll-lookup.c (__collidx_table_lookup)
12510         (__collseq_table_lookup): Likewise.
12511         * locale/coll-lookup.h (__collidx_table_lookup)
12512         (__collseq_table_lookup): Likewise.
12513         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
12514         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
12515         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
12516         (_nl_unload_locale): Likewise.
12517         * locale/localeinfo.h (struct __locale_data): Remove
12518         internal_function from cleanup member.
12519         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
12520         (_nl_remove_locale, _nl_load_locale_from_archive)
12521         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
12522         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
12523         (_nl_cleanup_time): Remove internal_function.
12524         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
12525         (_nl_parse_alt_digit): Likewise.
12526         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
12527         (_nl_select_era_entry): Likewise.
12528         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
12529         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
12530         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
12531         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
12532         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
12533
12534 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12535
12536         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
12537         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
12538         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
12539         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
12540         Likewise.
12541         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
12542         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
12543         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
12544         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
12545         Likewise.
12546         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
12547
12548 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12549
12550         * misc/getttyent.c (skip, value): Remove internal_function.
12551         * misc/syslog.c (openlog_internal): Likewise.
12552         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
12553
12554 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12555
12556         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
12557         (__nss_rewrite_field): Remove internal_function.
12558         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12559         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12560         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
12561         * nss/nsswitch.c (nss_parse_file, nss_getline)
12562         (nss_parse_service_list, nss_new_service): Likewise.
12563         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
12564         * nss/valid_field.c (__nss_valid_field): Likewise.
12565         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
12566
12567 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12568
12569         * malloc/arena.c (__malloc_fork_lock_parent)
12570         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
12571         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
12572         internal_function from defintions.
12573         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
12574         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
12575         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
12576         internal_function from declarations.
12577         * malloc/malloc.c (internal_function): Do not define.
12578         (mem2mem_check): Remove internal_function from declaration.
12579         (munmap_chunk, mremap_chunk): Remove internal_function.
12580         * malloc/mtrace.c (tr_where): Likewise.
12581
12582 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12583
12584         * include/rpc/pmap_clnt.h (__get_socket): Remove
12585         internal_function.
12586         * sunrpc/auth_des.c (synchronize): Likewise.
12587         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
12588         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
12589         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
12590         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
12591         (key_call): Likewise.
12592         * sunrpc/pm_getport.c (__get_socket): Likewise.
12593         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
12594         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
12595         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
12596         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
12597         (invalidate): Likewise.
12598         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
12599         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
12600         (set_input_fragment, get_input_bytes): Likewise.
12601
12602 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12603
12604         * malloc/malloc.c (_int_free): Remove locked variable and related
12605         asserts.
12606
12607 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
12608
12609         [BZ #22051]
12610         * Makerules (build-module-helper-objlist): Filter out
12611         $(elf-objpfx)sofini.os.
12612         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
12613         needed.
12614
12615 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12616
12617         * libio/fcloseall.c: Assume weak_alias is defined.
12618         * libio/feof.c: Likewise.
12619         * libio/fileno.c: Likewise.
12620         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
12621         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
12622         definitions.
12623         (_IO_file_open): Call __open directly.
12624         (_IO_new_file_sync): Assume ESPIPE is defined.
12625         (_IO_file_seekoff_maybe_mmap): Call __read directly.
12626         (_IO_new_file_write): Call __write directly.
12627         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
12628         * libio/ftello64.c (__ftello64): Assume EIO is defined.
12629         * libio/genops.c: Assume _LIBC is defined.
12630         (save_for_backup): Remove internal_function.
12631         * libio/getc.c: Assume weak_alias is defined.
12632         * libio/getwc.c: Likewise.
12633         * libio/iofclose.c: Assume _LIBC is defined.
12634         * libio/iofdopen.c: Likewise.
12635         (_IO_fcntl): Remove macro definition.
12636         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
12637         Call __fcntl directly.
12638         * libio/iofflush.c: Assume weak_alias is defined.
12639         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
12640         defined.
12641         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
12642         * libio/iofgets.c: Likewise.
12643         * libio/iofopen.c: Assume _LIBC is defined.
12644         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
12645         * libio/iofputs.c: Assume weak_alias is defined.
12646         * libio/iofread.c: Likewise.
12647         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
12648         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
12649         * libio/ioftell.c: Assume weak_alias is defined.
12650         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
12651         * libio/iofwide.c: Assume _LIBC is defined.
12652         (_IO_fwide): Drop SHARED conditional because it is implied by
12653         SHLIB_COMPAT.
12654         * libio/iofwrite.c: Assume weak_alias is defined.
12655         * libio/iogetdelim.c: Likewise.
12656         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
12657         * libio/iogetwline.c (wmemcpy): Remove macro definition.
12658         (_IO_getwline): Call __wmemcpy directly.
12659         * libio/iopopen.c: Assume _LIBC is defined.
12660         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
12661         (_IO_close): Remove macro definitions.
12662         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
12663         _exit directly.
12664         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
12665         directly.
12666         * libio/ioputs.c: Assume weak_alias is defined.
12667         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
12668         * libio/iosetbuffer.c: Assume weak_alias is defined.
12669         * libio/iosetvbuf.c: Likewise.
12670         * libio/ioungetc.c: Likewise.
12671         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
12672         libc_hidden_def, libc_hidden_weak, NULL are defined.
12673         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
12674         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
12675         defined.
12676         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
12677         definitions.
12678         (_IO_old_file_init_internal): Drop SHARED conditional because it
12679         is implied by SHLIB_COMPAT.
12680         (_IO_old_file_fopen): Call __open directly.
12681         (_IO_old_file_sync): Assume ESPIPE is defined.
12682         (_IO_old_file_write): Call __write directly.
12683         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
12684         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
12685         Call __fcntl directly.
12686         * libio/oldiofgetpos.c: Assume weak_alias is defined.
12687         (_IO_old_fgetpos): Assume EIO is defined.
12688         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
12689         (_IO_old_fgetpos64): Assume EIO is defined.
12690         * libio/oldiofsetpos.c: Assume weak_alias is defined.
12691         (_IO_old_fsetpos): Assume EIO is defined.
12692         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
12693         (_IO_old_fsetpos64): Assume EIO is defined.
12694         * libio/oldiopopen.c:  Assume _LIBC is defined.
12695         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
12696         (_IO_close): Remove macro definitions.
12697         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
12698         directly.
12699         (_IO_old_proc_close): Call __close, __waitpid directly.
12700         * libio/put.c: Assume weak_alias is defined.
12701         * libio/stdfiles.c: Assume _LIBC is defined.
12702         * libio/stdio.c: Likewise.
12703         * libio/wfileops.c: Likewise.
12704         (_IO_wfile_sync): Assume ESPIPE is defined.
12705         * libio/wgenops.c: Assume _LIBC is defined.
12706         (save_for_wbackup): Remove internal_function.
12707
12708 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12709
12710         * malloc/malloc.c (top_check): Change return type to void.  Remove
12711         internal_function.
12712         * malloc/hooks.c (top_check): Likewise.
12713         (malloc_check, realloc_check, memalign_check): Adjust.
12714
12715 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
12716
12717         [BZ #21457]
12718         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12719         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
12720         sigcontext and namespace requirements.
12721         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12722         * sysdeps/m68k/sys/ucontext.h: Likewise.
12723         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
12724         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
12725         <bits/sigcontext.h>.
12726         (__ctx): Define earlier.
12727         (mcontext_t): Define structure contents rather than using struct
12728         sigcontext.
12729         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
12730         __glibc_reserved1 instead of __reserved.
12731         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
12732         <bits/sigcontext.h>.
12733         (__ctx): Define earlier.
12734         (mcontext_t): Define structure contents rather than using struct
12735         sigcontext.
12736         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
12737         mcontext_t instead of struct sigcontext.
12738         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
12739         <bits/sigcontext.h>.
12740         (__ctx): Define earlier.
12741         (mcontext_t): Define structure contents rather than using struct
12742         sigcontext.
12743         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
12744         <bits/sigcontext.h>.
12745         (__ctx): Define earlier.
12746         (mcontext_t): Define structure contents rather than using struct
12747         sigcontext.
12748         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
12749         mcontext_t instead of struct sigcontext.
12750         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
12751         mcontext_t instead of struct sigcontext.
12752         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
12753         <bits/sigcontext.h>.
12754         (__ctx): New macro.
12755         (struct __ia64_fpreg_mcontext): New type.
12756         (mcontext_t): Define structure contents rather than using struct
12757         sigcontext.
12758         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
12759         (uc_sigmask): Define using __ctx.
12760         (uc_stack): Likewise.
12761         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
12762         <bits/sigcontext.h>.
12763         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
12764         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
12765         <bits/sigcontext.h>.
12766         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
12767         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
12768         <bits/sigcontext.h>.
12769         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
12770         <bits/sigcontext.h>.
12771         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
12772         <bits/sigcontext.h>.
12773         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
12774         <bits/sigcontext.h>.
12775         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
12776         <bits/sigcontext.h>.
12777         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
12778         <bits/sigcontext.h>.
12779         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
12780         <bits/sigcontext.h>.
12781         (__ctx): Define earlier.
12782         (mcontext_t): Define structure contents rather than using struct
12783         sigcontext.
12784         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
12785         <bits/sigcontext.h>.  Include <bits/types.h>.
12786         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
12787         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
12788         (test-xfail-XPG42/ucontext.h/conform): Likewise.
12789         (test-xfail-UNIX98/signal.h/conform): Likewise.
12790         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
12791         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
12792         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
12793         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
12794         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
12795         (test-xfail-POSIX2008/signal.h/conform): Likewise.
12796         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
12797         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
12798         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
12799
12800 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12801
12802         * malloc/dynarray_emplace_enlarge.c
12803         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
12804         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
12805         * malloc/tst-dynarray.c (test_long_overflow): New function.
12806         (do_test): Call it.
12807
12808 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12809
12810         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
12811         (set_arena_corrupt): Remove definitions.
12812         (mtrim): Do not check for corrupt arena.
12813         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
12814         Likewise.
12815
12816 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12817
12818         [BZ #21754]
12819         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
12820         check_action.
12821         (ptmalloc_init): Do not set or use check_action.
12822         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
12823         call to malloc_printerr.  Remove return statement.
12824         (free_check): Likewise.  Remove arena unlock.
12825         (top_check): Update comment.  Adjust call to malloc_printerr.
12826         Remove heap repair code.
12827         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
12828         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
12829         (sysmalloc): Adjust call to malloc_printerr.
12830         (munmap_chunk, __libc_realloc): Likewise.  Remove return
12831         statement.
12832         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
12833         Remove errout label and corresponding gotos.
12834         (_int_free): Likewise.  Remove arena unlock.
12835         (do_set_mallopt_check): Do not set check_action.
12836         (malloc_printerr): Adjust parameter list.  Do not mark arena as
12837         corrupt.
12838         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
12839         comment.
12840         * manual/probes.texi (Memory Allocation Probes): Remove
12841         memory_mallopt_check_action.
12842
12843 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
12844
12845         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
12846         Use pointer to uint64_t instead of long int for sp.
12847
12848 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12849
12850         [BZ #21754]
12851         * malloc/malloc.c (malloc_printerr): Always terminate the process,
12852         without printing a backtrace.  Do not leak any information in the
12853         error message.
12854         * manual/memory.texi (Heap Consistency Checking): Update.
12855         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
12856
12857 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12858
12859         Do not scale NPTL tests with available number of CPUs.
12860         * nptl/tst-cond16.c (count): Set to constant value of 8.
12861         * nptl/tst-cond18.c (count): Likewise.
12862
12863 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12864
12865         [BZ #22035]
12866         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
12867         Define to take a second argument that is a macro that
12868         concatentates a suffix, not the suffix itself.
12869         (__CONCAT_d): New macro.
12870         (__CONCAT_f): Likewise.
12871         (__CONCAT_l): Likewise.
12872
12873 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
12874
12875         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
12876         by child.
12877
12878 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12879             Aurelien Jarno  <aurelien@aurel32.net>
12880             Maciej W. Rozycki  <macro@imgtec.com>
12881
12882         [BZ #21956]
12883         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
12884         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
12885         `mips16-syscall6' and `mips16-syscall7'.
12886         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
12887         (CFLAGS-mips16-syscall7.c): Remove.
12888         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
12889         Remove `__mips16_syscall5', `__mips16_syscall6' and
12890         `__mips16_syscall7'.
12891         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
12892         (__mips16_syscall0): Rename `__mips16_syscall_return' to
12893         `__mips_syscall_return'.
12894         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
12895         (__mips16_syscall1): Likewise.
12896         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
12897         (__mips16_syscall2): Likewise.
12898         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
12899         (__mips16_syscall3): Likewise.
12900         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
12901         (__mips16_syscall4): Likewise.
12902         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
12903         Remove.
12904         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
12905         Remove.
12906         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
12907         Remove.
12908         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
12909         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
12910         `__mips16_syscall5'.  Remove prototype.
12911         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
12912         `__mips16_syscall6'.  Remove prototype.
12913         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
12914         `__mips16_syscall7'.  Remove prototype.
12915         (__nomips16, __mips16_syscall_return): Move to...
12916         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
12917         (__nomips16, __mips_syscall_return): ... here.
12918         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
12919         `__mips16_syscall_return' to `__mips_syscall_return'.
12920         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
12921         `internal_syscall##nr'.
12922         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
12923         `internal_syscall##nr'.
12924         (FORCE_FRAME_POINTER): Remove.
12925         (__mips_syscall5): New prototype.
12926         (internal_syscall5): Rewrite to call `__mips_syscall5'.
12927         (__mips_syscall6): New prototype.
12928         (internal_syscall6): Rewrite to call `__mips_syscall6'.
12929         (__mips_syscall7): New prototype.
12930         (internal_syscall7): Rewrite to call `__mips_syscall7'.
12931         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
12932         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
12933         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
12934         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
12935         (sysdep_routines): Add libc-do-syscall.
12936         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
12937         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
12938
12939 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12940
12941         [BZ #21672]
12942         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
12943         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
12944         (advise_stack_range): New function.
12945         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
12946         stack non required to advise_stack_range at allocatestack.c
12947
12948 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12949
12950         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
12951
12952 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12953
12954         [BZ #22026]
12955         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
12956         __end_fct.  Mangle __end_fct after setting it to NULL.
12957         * iconv/Makefile (tests): Add tst-gconv-init-failure.
12958         (modules-names, modules-names-tests): Add
12959         tst-gconv-init-failure-mod.
12960         (gconv-modules): New target.
12961         (tst-gconv-init-failure-mod.so): Link against libsupport.
12962         (tst-gconv-init-failure): Depend on gconv-modules,
12963         tst-gconv-init-failure-mod.so.
12964         * iconv/tst-gconv-init-failure-mod.c: New file.
12965         * iconv/tst-gconv-init-failure.c: Likewise.
12966         * iconv/test-gconv-modules: Likewise.
12967
12968 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12969
12970         [BZ #22025]
12971         * iconv/gconv_db.c (free_derivation): Remove redundant
12972         parentheses.
12973         (gen_steps): Unconditionally mangle __btowc_fct after
12974         initialization.
12975         (increment_counter): Likewise.  Do not call init_fct for internal
12976         modules.
12977
12978 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12979
12980         [BZ #22028]
12981         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12982         (_MSUF_): Remove macro.
12983         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
12984         Likewise.
12985         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12986         (__REDIRFROM_X): New macro.
12987         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
12988         Likewise.
12989         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
12990         (__REDIRTO_X): Likewise.
12991         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
12992         arguments.
12993         (__MATH_REDIRCALL_2): Likewise.
12994         (__MATH_REDIRCALL_INTERNAL): Likewise.
12995         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12996         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
12997         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
12998         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12999         * math/test-finite-macros.c: New file.
13000         * math/Makefile (tests): Add test-finite-macros.
13001         (CFLAGS-test-finite-macros.c): New variable.
13002
13003 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
13004             Jeff Law  <law@redhat.com>
13005
13006         [BZ #22025]
13007         Mangle NULL pointers in iconv/gconv.
13008         * iconv/gconv_cache.c (find_module): Demangle init_fct before
13009         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
13010         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
13011         is non-NULL before demangling the end_fct.  Check for NULL
13012         end_fct after demangling.
13013         (__gconv_release_step): Demangle the end_fct before checking
13014         it for NULL.   Remove assert on __shlibc_handle != NULL.
13015         (gen_steps): Don't check btowc_fct for NULL before mangling.
13016         Demangle init_fct before checking for NULL.
13017         (increment_counter): Likewise.
13018         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
13019         end_fct for NULL before mangling.
13020         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
13021         for NULL.
13022
13023 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
13024
13025         [BZ #21971]
13026         * locale/iso-639.def: add Morisyen.
13027
13028 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13029
13030         [BZ #21930]
13031         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
13032         (iszero): New C++ implementation that does not use
13033         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
13034         signaling nans are enabled, since __builtin_types_compatible_p
13035         is a C-only feature.
13036         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
13037         defined, include ieee754_float128.h for access to the union and
13038         member ieee854_float128.ieee.
13039         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
13040         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
13041         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
13042         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
13043         options of test-math-zero on powerpc64le.
13044
13045 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
13046
13047         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
13048         Change double to float.
13049
13050 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
13051
13052         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
13053         unconditional.
13054         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
13055         conditional code; define contents only for [LIBM_SVID_COMPAT].
13056
13057 2017-08-28  Florian Weimer  <fweimer@redhat.com>
13058
13059         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
13060         (abi-lp64_be-options): Remove.
13061         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
13062         (abi-hard-options): Likewise.
13063         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
13064         (abi-o32_hard-options, abi-o32_soft_2008-options)
13065         (abi-o32_hard_2008-options, abi-n32_soft-options)
13066         (abi-n32_hard-options, abi-n32_soft_2008-options)
13067         (abi-n32_hard_2008-options, abi-n64_soft-options)
13068         (abi-n64_hard-options, abi-n64_soft_2008-options)
13069         (abi-n64_hard_2008-options): Likewise.
13070         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
13071         (abi-64-v1-options, abi-64-v2-options): Likewise.
13072         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
13073         (abi-64-options): Likewise.
13074         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
13075         (abi-64-options): Likewise.
13076         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
13077         (abi-64-options): Likewise.
13078         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
13079         (abi-64-options, abi-x32-options): Likewise.
13080
13081 2017-08-28  Florian Weimer  <fweimer@redhat.com>
13082
13083         Store supported list of SYS_* system calls in the source tree.
13084         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
13085         (bits/syscall.h): Generate from list file.
13086         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
13087         [$(subdir) = misc] (tests): Add tst-syscall-list.
13088         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
13089         [$(subdir) = misc] (tst-syscall-list-macros.list)
13090         [$(subdir) = misc] (tst-syscall-list-nr.list)
13091         (tst-syscall-list-sys.list): Helper targets for new
13092         tst-syscall-list test.
13093         [$(subdir) = misc] (tst-syscall-list.out): Run test script
13094         tst-syscall-list.sh.
13095         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
13096         target. Do not include bits/syscall.d.
13097         [$(subdir) = misc] (generated): Do not update.
13098         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
13099         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
13100         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
13101         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
13102
13103 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
13104
13105         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
13106         (tst-cxa_atexit, tst-on_exit): Likewise.
13107         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
13108         tst-cxa_atexit, and tst-on_exit.
13109         * stdlib/tst-atexit-common.c: New file.
13110         * stdlib/tst-atexit.c: New file.
13111         * stdlib/tst-at_quick_exit.c: New file.
13112         * stdlib/tst-cxa_atexit.c: New file.
13113         * stdlib/tst-on_exit.c: New file.
13114
13115 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13116
13117         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
13118         * mach/stack_chk_fail_local.c: New file.
13119         * hurd/stack_chk_fail_local.c: New file.
13120         * mach/Machrules ($(interface-library)-routines): Add
13121         stack_chk_fail_local.
13122         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
13123         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
13124         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
13125         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
13126         * hurd/Makefile (CFLAGS-hurdstartup.o,
13127         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
13128
13129 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
13130
13131         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
13132         (index_cpu_*, index_arch_*): Removed.
13133
13134 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13135
13136         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
13137         Use uint64_t instead of unsigned long.
13138
13139 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
13140
13141         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
13142         [__HAVE_DISTINCT_FLOAT128].
13143
13144         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
13145         of <bits/math-finite.h>.
13146         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
13147         inclusion of <bits/math-finite.h>.
13148         * math/bits/math-finite.h (__REDIRTO_X): Do not define
13149         conditionally on [__MATH_DECLARING_LDOUBLE && defined
13150         __NO_LONG_DOUBLE_MATH].
13151         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
13152         (__MATH_REDIRCALL_2): Likewise.
13153         (__MATH_REDIRCALL_INTERNAL): Likewise.
13154         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
13155         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
13156         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
13157
13158         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
13159         Remove file.
13160         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
13161         Likewise.
13162         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
13163         Likewise.
13164         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
13165         Likewise.
13166         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
13167         Likewise.
13168         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
13169         Likewise.
13170         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13171         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13172         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13173         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13174         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
13175         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
13176         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
13177         w_sqrtf_compat-ppc32.
13178
13179 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13180
13181         * math/math.h [defined __cplusplus] (issignaling): In the long
13182         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
13183         is not defined.  Call __issignaling, otherwise.
13184
13185 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13186
13187         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
13188         syscall definitions and replace __builtin_expect with __glibc_likely.
13189         * sysdeps/unix/syscall-template.S: Update comment about cancellable
13190         syscall.
13191          (SYSCALL_CANCELLABLE): Removedefinition
13192         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
13193         definition.
13194         (PSEUDO_END): Likewise.
13195         [IS_IN (libpthread)] (CENABLE): Likewise.
13196         [IS_IN (libpthread)] (CDISABLE): Likewise.
13197         [IS_IN (libc)] (CENABLE): Likewise.
13198         [IS_IN (libc)] (CENABLE): Likewise.
13199         [IS_IN (librt)] (CDISABLE): Likewise.
13200         [IS_IN (librt)] (CDISABLE): Likewise.
13201         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13202         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
13203         definition.
13204         (PSEUDO_END): Likewise.
13205         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
13206         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
13207         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
13208         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
13209         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
13210         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
13211         (CENABLE): Likewise.
13212         (CDISABLE): Likewise.
13213         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13214         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
13215         defintion.
13216         (PSEUDO_END): Likewise.
13217         [IS_IN (libpthread)] (CENABLE): Likewise.
13218         [IS_IN (libpthread)] (CDISABLE): Likewise.
13219         [IS_IN (libc)] (CENABLE): Likewise.
13220         [IS_IN (libc)] (CENABLE): Likewise.
13221         [IS_IN (librt)] (CDISABLE): Likewise.
13222         [IS_IN (librt)] (CDISABLE): Likewise.
13223         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13224         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
13225         definition.
13226         (PSEUDO_END): Likewise.
13227         [IS_IN (libpthread)] (CENABLE): Likewise.
13228         [IS_IN (libpthread)] (CDISABLE): Likewise.
13229         [IS_IN (libc)] (CENABLE): Likewise.
13230         [IS_IN (libc)] (CENABLE): Likewise.
13231         [IS_IN (librt)] (CDISABLE): Likewise.
13232         [IS_IN (librt)] (CDISABLE): Likewise.
13233         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13234         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
13235         definition.
13236         (PSEUDO_END): Likewise.
13237         [IS_IN (libpthread)] (CENABLE): Likewise.
13238         [IS_IN (libpthread)] (CDISABLE): Likewise.
13239         [IS_IN (libc)] (CENABLE): Likewise.
13240         [IS_IN (libc)] (CENABLE): Likewise.
13241         [IS_IN (librt)] (CDISABLE): Likewise.
13242         [IS_IN (librt)] (CDISABLE): Likewise.
13243         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13244         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
13245         definition.
13246         (PSEUDO_END): Likewise.
13247         [IS_IN (libpthread)] (CENABLE): Likewise.
13248         [IS_IN (libpthread)] (CDISABLE): Likewise.
13249         [IS_IN (libc)] (CENABLE): Likewise.
13250         [IS_IN (libc)] (CENABLE): Likewise.
13251         [IS_IN (librt)] (CDISABLE): Likewise.
13252         [IS_IN (librt)] (CDISABLE): Likewise.
13253         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13254         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
13255         definition.
13256         (PSEUDO_END): Likewise.
13257         [IS_IN (libpthread)] (CENABLE): Likewise.
13258         [IS_IN (libpthread)] (CDISABLE): Likewise.
13259         [IS_IN (libc)] (CENABLE): Likewise.
13260         [IS_IN (libc)] (CENABLE): Likewise.
13261         [IS_IN (librt)] (CDISABLE): Likewise.
13262         [IS_IN (librt)] (CDISABLE): Likewise.
13263         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13264         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
13265         definition.
13266         (PSEUDO_END): Likewise.
13267         [IS_IN (libpthread)] (CENABLE): Likewise.
13268         [IS_IN (libpthread)] (CDISABLE): Likewise.
13269         [IS_IN (libc)] (CENABLE): Likewise.
13270         [IS_IN (libc)] (CENABLE): Likewise.
13271         [IS_IN (librt)] (CDISABLE): Likewise.
13272         [IS_IN (librt)] (CDISABLE): Likewise.
13273         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13274         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
13275         Remove definition.
13276         (PSEUDO_END): Likewise.
13277         [IS_IN (libpthread)] (CENABLE): Likewise.
13278         [IS_IN (libpthread)] (CDISABLE): Likewise.
13279         [IS_IN (libc)] (CENABLE): Likewise.
13280         [IS_IN (libc)] (CENABLE): Likewise.
13281         [IS_IN (librt)] (CDISABLE): Likewise.
13282         [IS_IN (librt)] (CDISABLE): Likewise.
13283         (SINGLE_THREAD_P): Likewise.
13284         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
13285         definition.
13286         (PSEUDO_END): Likewise.
13287         [IS_IN (libpthread)] (CENABLE): Likewise.
13288         [IS_IN (libpthread)] (CDISABLE): Likewise.
13289         [IS_IN (libc)] (CENABLE): Likewise.
13290         [IS_IN (libc)] (CENABLE): Likewise.
13291         [IS_IN (librt)] (CDISABLE): Likewise.
13292         [IS_IN (librt)] (CDISABLE): Likewise.
13293         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13294         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
13295         definition.
13296         (PSEUDO_END): Likewise.
13297         [IS_IN (libpthread)] (CENABLE): Likewise.
13298         [IS_IN (libpthread)] (CDISABLE): Likewise.
13299         [IS_IN (libc)] (CENABLE): Likewise.
13300         [IS_IN (libc)] (CENABLE): Likewise.
13301         [IS_IN (librt)] (CDISABLE): Likewise.
13302         [IS_IN (librt)] (CDISABLE): Likewise.
13303         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13304         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
13305         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
13306         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
13307         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
13308         definition.
13309         (PSEUDO_END): Likewise.
13310         [IS_IN (libpthread)] (CENABLE): Likewise.
13311         [IS_IN (libpthread)] (CDISABLE): Likewise.
13312         [IS_IN (libc)] (CENABLE): Likewise.
13313         [IS_IN (libc)] (CENABLE): Likewise.
13314         [IS_IN (librt)] (CDISABLE): Likewise.
13315         [IS_IN (librt)] (CDISABLE): Likewise.
13316         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13317         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
13318         definition.
13319         (PSEUDO_END): Likewise.
13320         [IS_IN (libpthread)] (CENABLE): Likewise.
13321         [IS_IN (libpthread)] (CDISABLE): Likewise.
13322         [IS_IN (libc)] (CENABLE): Likewise.
13323         [IS_IN (libc)] (CENABLE): Likewise.
13324         [IS_IN (librt)] (CDISABLE): Likewise.
13325         [IS_IN (librt)] (CDISABLE): Likewise.
13326         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13327         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
13328         definition.
13329         (PSEUDO_END): Likewise.
13330         [IS_IN (libpthread)] (CENABLE): Likewise.
13331         [IS_IN (libpthread)] (CDISABLE): Likewise.
13332         [IS_IN (libc)] (CENABLE): Likewise.
13333         [IS_IN (libc)] (CENABLE): Likewise.
13334         [IS_IN (librt)] (CDISABLE): Likewise.
13335         [IS_IN (librt)] (CDISABLE): Likewise.
13336         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13337         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
13338         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
13339         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
13340         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
13341         definition.
13342         (PSEUDO_END): Likewise.
13343         [IS_IN (libpthread)] (CENABLE): Likewise.
13344         [IS_IN (libpthread)] (CDISABLE): Likewise.
13345         [IS_IN (libc)] (CENABLE): Likewise.
13346         [IS_IN (libc)] (CENABLE): Likewise.
13347         [IS_IN (librt)] (CDISABLE): Likewise.
13348         [IS_IN (librt)] (CDISABLE): Likewise.
13349         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13350         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
13351         definition.
13352         (PSEUDO_END): Likewise.
13353         [IS_IN (libpthread)] (CENABLE): Likewise.
13354         [IS_IN (libpthread)] (CDISABLE): Likewise.
13355         [IS_IN (libc)] (CENABLE): Likewise.
13356         [IS_IN (libc)] (CENABLE): Likewise.
13357         [IS_IN (librt)] (CDISABLE): Likewise.
13358         [IS_IN (librt)] (CDISABLE): Likewise.
13359         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13360
13361 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13362
13363         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
13364
13365 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13366
13367         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
13368
13369 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13370
13371         [BZ #21982]
13372         * string/stratcliff.c (do_test): Declare size, nchars, inner,
13373         middle and outer with size_t instead of int.  Repleace %d and
13374         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
13375         "MAX (outer, nchars - 64)" to support unsigned outer and
13376         nchars.  Also exit loop when outer == 0.
13377
13378 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13379
13380         * include/fcntl.h (__fcntl_nocancel): Remove definition.
13381         * include/signal.h (__sigsuspend_nocancel): Likewise.
13382         * include/time.h (__nanosleep_nocancel): Likewise.
13383         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
13384         * login/utmp_file.c: Include non cancellable syscall header.
13385         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
13386         prototype.
13387
13388 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13389
13390         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
13391         .byte sequences with AVX512F instructions.
13392         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
13393         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
13394         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
13395         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
13396         Likewise.
13397         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
13398         Likewise.
13399
13400 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13401             Steve Ellcey  <sellcey@cavium.com>
13402
13403         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
13404         Use PTR_REG macro in cmp instruction.
13405
13406 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13407
13408         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
13409         Change the return type of the ifunc resolver to match the return
13410         type of the target function.
13411
13412 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13413
13414         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
13415         (preadv64): Likewise.
13416         (pwrite64(: Likewise.
13417         (pwritev64): Likewise.
13418
13419         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
13420         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
13421         (LOAD_ARGS_0): Likewise.
13422         (LOAD_ARGS_1): Likewise.
13423         (LOAD_ARGS_2): Likewise.
13424         (LOAD_ARGS_3): Likewise.
13425         (LOAD_ARGS_4): Likewise.
13426         (LOAD_ARGS_5): Likewise.
13427         (LOAD_ARGS_6): Likewise.
13428         (LOAD_REGS_0): Likewise.
13429         (LOAD_REGS_1): Likewise.
13430         (LOAD_REGS_2): Likewise.
13431         (LOAD_REGS_3): Likewise.
13432         (LOAD_REGS_4): Likewise.
13433         (LOAD_REGS_5): Likewise.
13434         (LOAD_REGS_6): Likewise.
13435         (ASM_ARGS_0): Likewise.
13436         (ASM_ARGS_1): Likewise.
13437         (ASM_ARGS_2): Likewise.
13438         (ASM_ARGS_3): Likewise.
13439         (ASM_ARGS_4): Likewise.
13440         (ASM_ARGS_5): Likewise.
13441         (ASM_ARGS_6): Likewise.
13442         (LOAD_ARGS_TYPES_1): Likewise.
13443         (LOAD_ARGS_TYPES_2): Likewise.
13444         (LOAD_ARGS_TYPES_3): Likewise.
13445         (LOAD_ARGS_TYPES_4): Likewise.
13446         (LOAD_ARGS_TYPES_5): Likewise.
13447         (LOAD_ARGS_TYPES_6): Likewise.
13448         (LOAD_REGS_TYPES_1): Likewise.
13449         (LOAD_REGS_TYPES_2): Likewise.
13450         (LOAD_REGS_TYPES_3): Likewise.
13451         (LOAD_REGS_TYPES_4): Likewise.
13452         (LOAD_REGS_TYPES_5): Likewise.
13453         (LOAD_REGS_TYPES_6): Likewise.
13454         (TYPEFY): New define.
13455         (ARGIFY): Likewise.
13456         (internal_syscall0): Likewise.
13457         (internal_syscall1): Likewise.
13458         (internal_syscall2): Likewise.
13459         (internal_syscall3): Likewise.
13460         (internal_syscall4): Likewise.
13461         (internal_syscall5): Likewise.
13462         (internal_syscall6): Likewise.
13463         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
13464         (INTERNAL_SYSCALL_NCS): Remove define.
13465         (internal_syscall1): Add define.
13466
13467 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13468
13469         * math/w_remainder_compat.c: Remove duplicate inclusion of
13470         math-svid-compat.h.
13471         * math/w_remainderf_compat.c: Likewise.
13472         * math/w_remainderl_compat.c: Likewise.
13473
13474 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13475
13476         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13477
13478 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
13479
13480         [BZ #21684]
13481         * math/tgmath.h (__floating_type): Simplify definitions.
13482         (__real_integer_type): New macro.
13483         (__complex_integer_type): Likewise.
13484         (__expr_is_real): Likewise.
13485         (__tgmath_real_type_sub): Update comment to describe handling of
13486         complex types.
13487         (__tgmath_complex_type_sub): New macro.
13488         (__tgmath_complex_type): Likewise.
13489         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
13490         (__TGMATH_CF128): Use __expr_is_real.
13491         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
13492         __expr_is_real.
13493         (__TGMATH_BINARY_REAL_IMAG): Likewise.
13494         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
13495         * math/gen-tgmath-tests.py (Type.create_type): Create complex
13496         integer types.
13497
13498 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13499
13500         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
13501         macro.
13502         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
13503         alias.
13504         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
13505         Likewise.
13506
13507         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
13508         nanosleep_not_cancel with __nanosleep_nocancel.
13509         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
13510         (__nanosleep_nocancel): New macro.
13511         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
13512         function.
13513         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
13514         macro.
13515         (__nanosleep_nocancel): New prototype.
13516
13517         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
13518         pause_not_cancel with __pause_nocancel.
13519         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
13520         (__pause_nocancel): New macro.
13521         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
13522         macro.
13523         (__pause_nocancel): New prototype.
13524         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
13525
13526 2017-08-22  Martin Sebor  <msebor@redhat.com>
13527
13528         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
13529         to return a pointer to the same type as the target function.
13530
13531 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
13532
13533         [BZ #18822]
13534         [BZ #21986]
13535         * include/printf.h (__printf_fphex): Add attribute_hidden.
13536         (__guess_grouping): New prototype.
13537         * stdio-common/printf_fp.c (__guess_grouping): Removed.
13538         * stdio-common/reg-printf.c (__register_printf_specifier): Add
13539         libc_hidden_proto and libc_hidden_def.
13540         * stdlib/strfmon_l.c (__guess_grouping): Removed.
13541         (__vstrfmon_l): Remove the third argument passed to
13542         __guess_grouping.
13543
13544 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13545
13546         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
13547         definition for issignaling that does not rely on __MATH_TG,
13548         since __MATH_TG uses __builtin_types_compatible_p, which is only
13549         available in C mode.
13550         (CFLAGS-test-math-issignaling.cc): New variable.
13551         * math/Makefile [CXX] (tests): Add test-math-issignaling.
13552         * math/test-math-issignaling.cc: New test for C++ implementation
13553         of type-generic issignaling.
13554         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
13555         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
13556         options of test-math-issignaling on powerpc64le.
13557
13558 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
13559
13560         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13561         building libc.a.
13562         (hidden_proto): Likewise.
13563         (hidden_tls_proto): Likewise.
13564         (__hidden_proto): Likewise.
13565
13566 2017-08-22  Florian Weimer  <fweimer@redhat.com>
13567
13568         math: Statically link tests of internal functionality.
13569         * math/Makefile (tests): Remove atest-exp, atest-sincos,
13570         atest-exp2.
13571         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
13572         (gmp-objs): Remove assignment.
13573         (atest-exp, atest-sincos, atest-exp2): Remove targets.
13574
13575 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
13576
13577         [BZ #21987]
13578         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
13579         and copy to ...
13580         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
13581         ... here.
13582         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
13583         ... and here.
13584
13585         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
13586         variable definitions above inclusion of ../Rules.
13587
13588 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
13589
13590         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
13591         case calling __builtin_unreachable.
13592
13593 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13594
13595         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
13596         __waitpid_nocancel.
13597         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
13598         (__waitpid_nocancel): New macro.
13599         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
13600         macro.
13601         (__waitpid_nocancel): Replace macro with a function.
13602         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
13603         function.
13604
13605         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
13606         __fcntl_nocancel.
13607         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
13608         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
13609
13610         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
13611         __writev_nocancel_nostatus.
13612         (write_call_graph): Likewise.
13613         (write_bb_counts): Likewise.
13614         * resolv/herror.c (herror): Likewise.
13615         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
13616         macro.
13617         (__writev_nocancel_nostatus): New macro.
13618         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
13619         Remove macro.
13620         (__writev_nocancel_nostatus): New function.
13621
13622 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
13623
13624         Revert:
13625         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13626
13627         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13628         building libc.a.
13629         (hidden_proto): Likewise.
13630         (hidden_tls_proto): Likewise.
13631         (__hidden_proto): Likewise.
13632
13633         [BZ #21973]
13634         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
13635         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13636         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13637         Likewise.
13638         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
13639         Likewise.
13640         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13641         Likewise.
13642         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
13643         Likewise.
13644         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
13645         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13646         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13647         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13648         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
13649         GLIBC_2.0 sqrtl symbol.
13650
13651         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
13652         [__USE_MISC] (_LIB_VERSION): Likewise.
13653         [__USE_MISC] (struct exception): Likewise.
13654         [__USE_MISC] (matherr): Likewise.
13655         [__USE_MISC] (DOMAIN): Likewise.
13656         [__USE_MISC] (SING): Likewise.
13657         [__USE_MISC] (OVERFLOW): Likewise.
13658         [__USE_MISC] (UNDERFLOW): Likewise.
13659         [__USE_MISC] (TLOSS): Likewise.
13660         [__USE_MISC] (PLOSS): Likewise.
13661         [__USE_MISC] (HUGE): Likewise.
13662         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
13663         * math/math-svid-compat.h: New file.
13664         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
13665         and matherrl.
13666         * include/math.h [!_ISOMAC] (__matherr): Remove.
13667         * manual/arith.texi (FP Exceptions): Do not document matherr.
13668         * math/Makefile (tests): Change test-matherr to test-matherr-3.
13669         (tests-internal): New variable.
13670         (install-lib): Do not add libieee.a.
13671         (non-lib.a): Likewise.
13672         (extra-objs): Do not add libieee.a and ieee-math.o.
13673         (CPPFLAGS-s_lib_version.c): Remove variable.
13674         ($(objpfx)libieee.a): Remove rule.
13675         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
13676         * math/ieee-math.c: Remove.
13677         * math/libm-test-support.c (matherr): Remove.
13678         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
13679         and license notices.  Include <math-svid-compat.h> and
13680         <shlib-compat.h>.
13681         (matherr): Undefine as macro.  Use compat_symbol_reference.
13682         (_LIB_VERSION): Likewise.
13683         * math/test-matherr-2.c: New file.
13684         * math/test-matherr-3.c: Likewise.
13685         * sysdeps/generic/math_private.h (__kernel_standard): Remove
13686         declaration.
13687         (__kernel_standard_f): Likewise.
13688         (__kernel_standard_l): Likewise.
13689         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
13690         <math_private.h>.  Include <math-svid-compat.h>.
13691         (_LIB_VERSION): Undefine as macro.
13692         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
13693         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
13694         [LIBM_SVID_COMPAT], use compat_symbol.
13695         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
13696         <math_private.h>.  Include <math-svid-compat.h>.
13697         (matherr): Undefine as macro.
13698         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
13699         compat_symbol.
13700         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
13701         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
13702         compat_symbol_reference.
13703         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
13704         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
13705         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
13706         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
13707         (MATHERR_D): Remove declaration.
13708         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
13709         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
13710         [LIBM_BUILD] (pmatherrf): Likewise.
13711         [LIBM_BUILD] (pmatherr): Likewise.
13712         [LIBM_BUILD] (pmatherrl): Likewise.
13713         (DOMAIN): Likewise.
13714         (SING): Likewise.
13715         (OVERFLOW): Likewise.
13716         (UNDERFLOW): Likewise.
13717         (TLOSS): Likewise.
13718         (PLOSS): Likewise.
13719         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
13720         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
13721         compat_symbol.
13722         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
13723         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
13724         compat_symbol.
13725         * math/lgamma-compat.h: Include <math-svid-compat.h>.
13726         * math/w_acos_compat.c: Likewise.
13727         * math/w_acosf_compat.c: Likewise.
13728         * math/w_acosh_compat.c: Likewise.
13729         * math/w_acoshf_compat.c: Likewise.
13730         * math/w_acoshl_compat.c: Likewise.
13731         * math/w_acosl_compat.c: Likewise.
13732         * math/w_asin_compat.c: Likewise.
13733         * math/w_asinf_compat.c: Likewise.
13734         * math/w_asinl_compat.c: Likewise.
13735         * math/w_atan2_compat.c: Likewise.
13736         * math/w_atan2f_compat.c: Likewise.
13737         * math/w_atan2l_compat.c: Likewise.
13738         * math/w_atanh_compat.c: Likewise.
13739         * math/w_atanhf_compat.c: Likewise.
13740         * math/w_atanhl_compat.c: Likewise.
13741         * math/w_cosh_compat.c: Likewise.
13742         * math/w_coshf_compat.c: Likewise.
13743         * math/w_coshl_compat.c: Likewise.
13744         * math/w_exp10_compat.c: Likewise.
13745         * math/w_exp10f_compat.c: Likewise.
13746         * math/w_exp10l_compat.c: Likewise.
13747         * math/w_exp2_compat.c: Likewise.
13748         * math/w_exp2f_compat.c: Likewise.
13749         * math/w_exp2l_compat.c: Likewise.
13750         * math/w_fmod_compat.c: Likewise.
13751         * math/w_fmodf_compat.c: Likewise.
13752         * math/w_fmodl_compat.c: Likewise.
13753         * math/w_hypot_compat.c: Likewise.
13754         * math/w_hypotf_compat.c: Likewise.
13755         * math/w_hypotl_compat.c: Likewise.
13756         * math/w_j0_compat.c: Likewise.
13757         * math/w_j0f_compat.c: Likewise.
13758         * math/w_j0l_compat.c: Likewise.
13759         * math/w_j1_compat.c: Likewise.
13760         * math/w_j1f_compat.c: Likewise.
13761         * math/w_j1l_compat.c: Likewise.
13762         * math/w_jn_compat.c: Likewise.
13763         * math/w_jnf_compat.c: Likewise.
13764         * math/w_jnl_compat.c: Likewise.
13765         * math/w_lgamma_main.c: Likewise.
13766         * math/w_lgamma_r_compat.c: Likewise.
13767         * math/w_lgammaf_main.c: Likewise.
13768         * math/w_lgammaf_r_compat.c: Likewise.
13769         * math/w_lgammal_main.c: Likewise.
13770         * math/w_lgammal_r_compat.c: Likewise.
13771         * math/w_log10_compat.c: Likewise.
13772         * math/w_log10f_compat.c: Likewise.
13773         * math/w_log10l_compat.c: Likewise.
13774         * math/w_log2_compat.c: Likewise.
13775         * math/w_log2f_compat.c: Likewise.
13776         * math/w_log2l_compat.c: Likewise.
13777         * math/w_log_compat.c: Likewise.
13778         * math/w_logf_compat.c: Likewise.
13779         * math/w_logl_compat.c: Likewise.
13780         * math/w_pow_compat.c: Likewise.
13781         * math/w_powf_compat.c: Likewise.
13782         * math/w_powl_compat.c: Likewise.
13783         * math/w_remainder_compat.c: Likewise.
13784         * math/w_remainderf_compat.c: Likewise.
13785         * math/w_remainderl_compat.c: Likewise.
13786         * math/w_scalb_compat.c: Likewise.
13787         * math/w_scalbf_compat.c: Likewise.
13788         * math/w_scalbl_compat.c: Likewise.
13789         * math/w_sinh_compat.c: Likewise.
13790         * math/w_sinhf_compat.c: Likewise.
13791         * math/w_sinhl_compat.c: Likewise.
13792         * math/w_sqrt_compat.c: Likewise.
13793         * math/w_sqrtf_compat.c: Likewise.
13794         * math/w_sqrtl_compat.c: Likewise.
13795         * math/w_tgamma_compat.c: Likewise.
13796         * math/w_tgammaf_compat.c: Likewise.
13797         * math/w_tgammal_compat.c: Likewise.
13798         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
13799         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
13800         * sysdeps/ieee754/k_standard.c: Likewise.
13801         * sysdeps/ieee754/k_standardf.c: Likewise.
13802         * sysdeps/ieee754/k_standardl.c: Likewise.
13803         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
13804         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
13805         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
13806         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13807         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13808         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13809         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13810         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
13811         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13812         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13813         Likewise.
13814         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13815         Likewise.
13816         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
13817         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13818         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13819         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13820
13821 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13822
13823         [BZ #21864]
13824         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
13825         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
13826         Move before inclusion of ../Rules.
13827
13828 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13829
13830         [BZ #21972]
13831         * assert/assert.h (assert): Use static_cast (bool) for C++.
13832         Use the ternary operator in the warning branch for GNU C.
13833         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
13834         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
13835         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
13836         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
13837         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
13838
13839 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13840
13841         [BZ #18822]
13842         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13843         (__syscall_clock_gettime): Add attribute_hidden.
13844         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
13845         (__start_context): Likewise.
13846
13847 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13848
13849         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13850         building libc.a.
13851         (hidden_proto): Likewise.
13852         (hidden_tls_proto): Likewise.
13853         (__hidden_proto): Likewise.
13854
13855 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13856
13857         * include/libc-symbols.h (attribute_hidden): Enable hidden
13858         visibility in libc.a compiled with PIE.
13859
13860 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13861
13862         [BZ #18822]
13863         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
13864         Add attribute_hidden.
13865
13866 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13867
13868         [BZ #21864]
13869         * Makerules (all-nonlib): Add $(others-extras).
13870         * catgets/Makefile (others-extras): New.
13871         * elf/Makefile (others-extras): Likewise.
13872         * nss/Makefile (others-extras): Likewise.
13873
13874 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13875
13876         [BZ #18822]
13877         * csu/libc-start.c (__libc_multiple_libcs): Removed.
13878         * elf/dl-open.c: Include <libc-internal.h>.
13879         (__libc_multiple_libcs): Removed.
13880         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
13881         <hp-timing.h>.
13882         * include/libc-internal.h (__libc_multiple_libcs): New.
13883         * misc/sbrk.c: Include <libc-internal.h>.
13884         (__libc_multiple_libcs): Removed.
13885
13886 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13887
13888         [BZ #18822]
13889         * grp/initgroups.c (__nss_group_database): Removed.
13890         (__nss_initgroups_database): Likewise.
13891         * nscd/gai.c (__nss_hosts_database): Likewise.
13892         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
13893         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
13894         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
13895         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
13896         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
13897         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
13898         attribute_hidden.
13899         * nss/nsswitch.c (__nss_database_custom): Define only if
13900         USE_NSCD is defined.
13901         (__nss_configure_lookup): Use __nss_database_custom only if
13902         USE_NSCD is defined.
13903         * nss/nsswitch.h (__nss_database_custom): Declare only if
13904         USE_NSCD is defined.  Add attribute_hidden.
13905         (__nss_setent): Add attribute_hidden.
13906         (__nss_endent): Likewise.
13907         (__nss_getent_r): Likewise.
13908         (__nss_getent): Likewise.
13909         (DEFINE_DATABASE): Declare __nss_##arg##_database.
13910
13911 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13912
13913         [BZ #18822]
13914         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
13915         libc_hidden_proto and libc_hidden_def.
13916
13917 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13918
13919         [BZ #18822]
13920         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
13921         Add libc_hidden_proto.
13922         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
13923         Add libc_hidden_def.
13924
13925 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13926
13927         [BZ #21974]
13928         * gmon/Makefile (routines): Remove bb_init_func and
13929         bb_exit_func.
13930         (elide-routines.os): Removed.
13931         * gmon/bb_exit_func.c: Likewise.
13932         * gmon/bb_init_func.c: Likewise.
13933         * include/sys/gmon.h (__bb): Likewise.
13934         (__bb_init_func): Likewise.
13935         (__bb_exit_func): Likewise.
13936         * sysdeps/alpha/bb_init_func.S: Likewise.
13937
13938 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13939
13940         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
13941         * include/setjmp.h (____longjmp_chk): Here.  Add
13942         attribute_hidden.
13943
13944 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
13945
13946         [BZ #18822]
13947         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
13948         attribute_hidden.
13949         (__strspn_sse2): Likewise.
13950
13951 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13952
13953         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
13954         (close_not_cancel_no_status): Likewise.
13955         (__close_nocancel): New macro.
13956         (__close_nocancel_nostatus): Likewise.
13957         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
13958         macro.
13959         (close_not_cancel): Likewise.
13960         (close_not_cancel_no_status): Likewise.
13961         (__close_nocancel): New prototype.
13962         (__close_nocancel_nostatus): New function.
13963         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
13964         * catgets/open_catalog.c (__open_catalog): Replace
13965         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
13966         * gmon/gmon.c (write_gmon): Likewise.
13967         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
13968         * intl/loadmsgcat.c (close): Likewise.
13969         * io/ftw.c (open_dir_stream): Likewise.
13970         (ftw_startup): Likewise.
13971         * libio/fileops.c (_IO_file_open): Likewise.
13972         (_IO_file_close_mmap): Likewise.
13973         (_IO_file_close): Likewise.
13974         * libio/iopopen.c (_IO_dup2): Likewise.
13975         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13976         * locale/loadlocale.c (_nl_load_locale): Likewise.
13977         * login/utmp_file.c (pututline_file): Likewise.
13978         (endutent_file): Likewise.
13979         * misc/daemon.c (daemon): Likewise.
13980         * nscd/nscd_getai.c (__nscd_getai): Likewise.
13981         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
13982         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
13983         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
13984         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
13985         * nscd/nscd_helper.c (open_socket): Likewise.
13986         (__nscd_open_socket): Likewise.
13987         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
13988         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
13989         (__nscd_innetgr): Likewise.
13990         * nss/nss_db/db-open.c (internal_setent): Likewise.
13991         * resolv/res-close.c (__res_iclose): Likewise.
13992         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
13993         * sysdeps/posix/closedir.c (__closedir): Likewise.
13994         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
13995         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13996         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13997         (opendir_tail): Likewise.
13998         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13999         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
14000         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
14001         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
14002         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14003         (gethostid): Likewise.
14004         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14005         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14006         Likewise.
14007         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
14008         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
14009         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14010         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14011         Likewise.
14012         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
14013         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
14014         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14015         Likewise.
14016         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
14017         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14018         Likewise.
14019         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14020         Likewise.
14021         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
14022         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14023         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14024         __close_nocancel.
14025
14026         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
14027         (openat_not_cancel_3): Likewise.
14028         (openat64_not_cancel_3): Likewise).
14029         (openat_not_cancel_3): Likewise).
14030         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
14031         macro.
14032         (openat_not_cancel_3): Likewise.
14033         (openat64_not_cancel): Likewise.
14034         (openat64_not_cancel_3): Likewise.
14035         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
14036         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
14037         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
14038         __open{64}_nocancel.
14039         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
14040         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14041         * sysdeps/posix/opendir.c (__opendirat): Likewise.
14042
14043 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14044
14045         [BZ #18822]
14046         * include/argz.h (__argz_create_sep): New function prototype.
14047         (__argz_append): Likewise.
14048         (__argz_add): Likewise.
14049         (__argz_add_sep): Likewise.
14050         (__argz_delete): Likewise.
14051         (__argz_insert): Likewise.
14052         (__argz_replace): Likewise.
14053         * string/argz.h (__argz_create_sep): Removed.
14054         (__argz_append): Likewise.
14055         (__argz_add): Likewise.
14056         (__argz_add_sep): Likewise.
14057         (__argz_delete): Likewise.
14058         (__argz_insert): Likewise.
14059         (__argz_replace): Likewise.
14060
14061 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14062
14063         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
14064         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
14065         (GNU_PROPERTY_STACK_SIZE): Likewie.
14066         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
14067         (GNU_PROPERTY_LOPROC): Likewise.
14068         (GNU_PROPERTY_HIPROC): Likewise.
14069         (GNU_PROPERTY_LOUSER): Likewise.
14070         (GNU_PROPERTY_HIUSER): Likewise.
14071         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
14072         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
14073         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
14074         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
14075         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
14076         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
14077         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
14078         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
14079         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
14080         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
14081         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
14082         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
14083         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
14084         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
14085         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
14086         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
14087         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
14088         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
14089         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
14090         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
14091         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
14092         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
14093         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
14094
14095 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14096
14097         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
14098         in C++ mode.
14099
14100 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14101
14102         [BZ #21930]
14103         * math/math.h (isinf): Check if in C or C++ mode before using
14104         __builtin_types_compatible_p, since this is a C mode feature.
14105
14106 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14107
14108         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
14109         (__write_nocancel): New macro.
14110         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
14111         Rewrite as a function prototype.
14112         (write_not_cancel): Remove macro.
14113         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
14114         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
14115         (write_gmon): Likewise.
14116         * libio/fileops.c (_IO_new_file_write): Likewise.
14117         * login/utmp_file.c (pututline_file): Likewise.
14118         (updwtmp_file): Likewise.
14119         * stdio-common/psiginfo.c (psiginfo): Likewise.
14120         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14121         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14122         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14123         Likewise.
14124         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14125         Likewise.
14126
14127         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
14128         (__read_nocancel): New macro.
14129         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14130         __read_nocancel.
14131         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
14132         macro.
14133         (__read_nocancel): New prototype.
14134         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
14135         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
14136         with __read_nocancel.
14137         * intl/loadmsgcat.c (read): Likewise.
14138         * libio/fileops.c (_IO_file_read): Likewise.
14139         * locale/loadlocale.c (_nl_load_locale): Likewise.
14140         * login/utmp_file.c (getutent_r_file): Likewise.
14141         (internal_getut_r): Likewise.
14142         (getutline_r_file): Likewise.
14143         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
14144         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
14145         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14146         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14147         Likewise.
14148         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
14149         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14150         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14151         Likewise.
14152         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14153         Likewise.
14154         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14155         Likewise.
14156         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14157         Likewise.
14158         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14159
14160 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14161
14162         [BZ #21966]
14163         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
14164         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
14165         usable.
14166
14167 2017-08-17  DJ Delorie  <dj@redhat.com>
14168
14169         * bug17079.c: Update to new test harness.
14170         * test-digits-dots.c: Likewise.
14171         * test-netdb.c: Likewise.
14172         * tst-field.c: Likewise.
14173         * tst-nss-getpwent.c: Likewise.
14174         * tst-nss-static.c: Likewise.
14175         * tst-nss-test1.c: Likewise.
14176         * tst-nss-test2.c: Likewise.
14177         * tst-nss-test3.c: Likewise.
14178         * tst-nss-test4.c: Likewise.
14179         * tst-nss-test5.c: Likewise.
14180
14181 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14182
14183         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
14184         (open_not_cancel_2): Likewise.
14185         (open_nocancel): New macro.
14186         (open64_nocancel): Likewise.
14187         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
14188         (open_not_cancel_2): Likewise.
14189         (__open_nocancel): New prototype.
14190         (__open64_nocancel): Likewise.
14191         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14192         __open_nocancel.
14193         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
14194         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
14195         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
14196         with __open_nocancel.
14197         * csu/check_fds.c (check_one_fd): Likewise.
14198         * gmon/gmon.c (write_gmon): Likewise.
14199         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
14200         * intl/loadmsgcat.c (open): Likewise.
14201         * libio/fileops.c (_IO_file_open): Likewise.
14202         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
14203         * locale/loadlocale.c (_nl_load_locale): Likewise.
14204         * login/utmp_file.c (setutent_file): Likewise.
14205         * misc/daemon.c (daemon): Likewise.
14206         * nss/nss_db/db-open.c (internal_setent): Likewise.
14207         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
14208         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
14209         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
14210         (__opendir): Likewise.
14211         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14212         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
14213         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14214         (gethostid): Likewise.
14215         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14216         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14217         Likewise.
14218         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
14219         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
14220         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14221         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14222         Likewise.
14223         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14224         Likewise.
14225         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14226         Likewise.
14227         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
14228         Likewise.
14229         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14230         Likewise.
14231         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14232         Likewise.
14233         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
14234         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14235
14236 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
14237
14238         * benchtests/bench-skeleton.c (main): Add support for
14239         latency benchmarking.
14240         * benchtests/scripts/bench.py: Add support for latency benchmarking.
14241
14242 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
14243
14244         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
14245         the startup object.
14246
14247 2017-08-17  Florian Weimer  <fweimer@redhat.com>
14248
14249         * include/sys/socket.h (__opensock): Remove internal_function.
14250         * socket/opensock.c (__opensock): Likewise.
14251         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
14252
14253 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
14254
14255         [BZ #21944]
14256         * signal/bits/types/__sigval_t.h: New file.
14257         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
14258         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
14259         and define sigval_t using __sigval_t.
14260         * include/bits/types/__sigval_t.h: New file.
14261         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
14262         instead of <bits/types/__sigval_t.h>.
14263         (struct sigevent): Use __sigval_t instead of sigval_t.
14264         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
14265         instead of <bits/types/__sigval_t.h>.
14266         (siginfo_t): Use __sigval_t instead of sigval_t.
14267         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
14268         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
14269         (struct sigevent): Use __sigval_t instead of sigval_t.
14270         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
14271         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
14272         (siginfo_t): Use __sigval_t instead of sigval_t.
14273         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
14274
14275 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14276
14277         * NEWS: Remove "[Add new features here]" for 2.27.
14278
14279 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
14280
14281         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
14282         libc.so.
14283
14284 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14285
14286         * NEWS: Mention x86-64 FMA optimization.
14287
14288 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14289
14290         [BZ #21912]
14291         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14292         Add e_expf-fma.
14293         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
14294         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
14295         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
14296
14297 2017-08-16  Andreas Schwab  <schwab@suse.de>
14298
14299         [BZ #16750]
14300         CVE-2009-5064
14301         * elf/ldd.bash.in: Never run file directly.
14302
14303 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
14304
14305         [BZ #21955]
14306         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
14307         (L(SP_INF_0)): Likewise.
14308
14309 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14310
14311         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
14312         run-built-tests.
14313
14314 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14315
14316         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
14317         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
14318         BROKEN_THREAD_SIGNALS code.
14319         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
14320         request_list): Remove caller_pid member used for
14321         BROKEN_THREAD_SIGNALS.
14322         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
14323         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
14324         Remove BROKEN_THREAD_SIGNALS support.
14325         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
14326         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
14327
14328 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14329
14330         * gmon/Makefile (tests): Add tst-gmon.
14331         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
14332         Set.
14333         (tests-special): Add tst-gmon-prof.out.
14334         (tst-gmon.out): Depend on clean-tst-gmon-data.
14335         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
14336         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
14337         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
14338         startup object.
14339         * aclocal.m4 (GPROF): Set and substitute.
14340         * config.amke.in (GPROF): Set.
14341         * configure: Regenerate.
14342
14343 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
14344
14345         * elf/elf.h A (NT_PPC_TAR): New macro.
14346         (NT_PPC_PPR): Likewise.
14347         (NT_PPC_DSCR): Likewise.
14348         (NT_PPC_EBB): Likewise.
14349         (NT_PPC_PMU): Likewise.
14350         (NT_PPC_TM_CGPR): Likewise.
14351         (NT_PPC_TM_CFPR): Likewise.
14352         (NT_PPC_TM_CVMX): Likewise.
14353         (NT_PPC_TM_CVSX): Likewise.
14354         (NT_PPC_TM_SPR): Likewise.
14355         (NT_PPC_TM_CTAR): Likewise.
14356         (NT_PPC_TM_CPPR): Likewise.
14357         (NT_PPC_TM_CDSCR): Likewise.
14358
14359 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14360
14361         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
14362         regparm (2) instead of internal_function.
14363         (_MCOUNT_DECL): Adjust.
14364
14365 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
14366
14367         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
14368         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
14369
14370 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
14371
14372         * conform/data/sys/wait.h-data (si_value): Do not expect for
14373         XPG42.
14374
14375 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14376
14377         [BZ #21962]
14378         NSS: Create stubs for accidentally exported lookup functions.
14379         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
14380         Remove declaration.
14381         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
14382         (ether_hostton): Call __nss_ethers_lookup2 instead.
14383         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
14384         (ether_ntohost): Call __nss_ethers_lookup2 instead.
14385         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
14386         (setup): Call __nss_netgroup_lookup2 instead.
14387         * nss/Makefile (routines): Add compat-lookup.
14388         * nss/Versions (GLIBC_2.27): Add symbol version.
14389         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
14390         (DB_COMPAT_FCT): Remove.
14391         * nss/compat-lookup.c: New file.
14392         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
14393         from databases.def.
14394         * nss/service-lookup.c (NO_COMPAT): Remove definition.
14395         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
14396         (netname2user): Call __nss_publickey_lookup2 instead.
14397         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
14398         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
14399         instead.
14400
14401 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14402             Sergei Trofimovich  <slyfox@inbox.ru>
14403
14404         [BZ #21908]
14405         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
14406         Rename to MMAP2_PAGE_UNIT.
14407         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
14408         __OFF_T_MATCHES_OFF64_T is not defined.
14409         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
14410         uint64_t.
14411         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
14412         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
14413
14414 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14415
14416         i386: Do not set internal_function.
14417         * config.h.in (USE_REGPARMS, internal_function): Remove.
14418         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
14419         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
14420
14421 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14422
14423         * elf/dl-init.c (_dl_init): Remove internal_function.
14424         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
14425         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
14426
14427 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14428
14429         * elf/rtld.c (_dl_start): Remove internal_function.
14430         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
14431         _dl_start.
14432
14433 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14434
14435         * elf/dl-fini.c (_dl_fini): Remove internal_function
14436         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
14437
14438 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
14439
14440         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
14441         (bit_cpu_SHSTK): Likewise.
14442         (index_cpu_IBT): Likewise.
14443         (index_cpu_SHSTK): Likewise.
14444         (reg_IBT): Likewise.
14445         (reg_SHSTK): Likewise.
14446         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
14447         Handle index_cpu_IBT and index_cpu_SHSTK.
14448
14449 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
14450
14451         [BZ #19982]
14452         * po/fr.po: Fix spelling mistake.
14453
14454 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14455
14456         * elf/dl-addr.c (_dl_addr): Remove internal_function.
14457         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
14458         (_dl_catch_error, _dl_receive_error): Likewise.
14459         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
14460         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
14461         (_dl_deallocate_tls): Likewise.
14462         * include/dlfcn.h (_dl_addr): Likewise.
14463         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
14464         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
14465         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
14466         Likewise.
14467
14468 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14469
14470         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
14471         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
14472         internal_function.
14473         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
14474
14475 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14476
14477         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
14478         internal_function.
14479         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
14480         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
14481         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
14482         internal_function from _dl_make_stack_executable_hook member.
14483         (_dl_make_stack_executable): Remove internal_function.
14484         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
14485         Likewise.
14486         * sysdeps/unix/sysv/linux/dl-execstack.c
14487         (_dl_make_stack_executable): Likewise.
14488
14489 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14490
14491         * sysdeps/unix/sysv/linux/netlinkaccess.h
14492         (__netlink_assert_response): Remove internal_function.
14493         * sysdeps/unix/sysv/linux/netlink_assert_response.c
14494         (__netlink_assert_response): Likewise.
14495
14496 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14497
14498         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
14499         internal_function.
14500         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
14501
14502 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14503
14504         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
14505         internal_function.
14506         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
14507         * inet/netgroup.h (__internal_setnetgrent)
14508         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
14509         * inet/getnetgrent_r.c (__internal_setnetgrent)
14510         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
14511         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
14512         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
14513         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
14514         * nss/nsswitch.h (db_lookup_function): Likewise.
14515
14516 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14517
14518         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
14519         Remove internal_function.
14520         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
14521         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
14522         message argument on the stack.
14523         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
14524         Likeweise.
14525
14526 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
14527
14528         Adapt test case data to the changes in the thousands
14529         separators.
14530
14531         [BZ #20756]
14532         * localedata/tst-langinfo.sh: Adapt test case data.
14533         * stdlib/tst-strfmon_l.c: Likewise.
14534         * stdlib/tst-strtod4.c: Likewise.
14535         * stdlib/tst-strtod5i.c: Likewise.
14536
14537 2017-08-11  Florian Weimer  <fweimer@redhat.com>
14538
14539         [BZ #21242]
14540         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
14541         Suppress pedantic warning resulting from statement expression.
14542         (__ASSERT_FUNCTION): Add missing __extension__.
14543
14544 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14545
14546         * benchtests/bench-memmove-large.c: Print output in JSON
14547         format.
14548         * benchtests/bench-memmove.c: Likewise.
14549
14550         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
14551         * benchtests/bench-memchr.c (do_one_test): Likewise.
14552         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
14553         * benchtests/bench-memcpy.c (do_one_test): Likewise.
14554         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
14555         * benchtests/bench-memmove.c (do_one_test): Likewise.
14556         * benchtests/bench-memset-large.c (do_one_test): Likewise.
14557         * benchtests/bench-memset.c (do_one_test): Likewise.
14558         * benchtests/bench-string.h (test_init): Remove memsets.
14559
14560 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
14561
14562         * manual/lang.texi
14563         (Computing the Width of an Integer Data Type): Rename section to
14564         "Width of an Integer Type".  Remove inaccurate statement regarding
14565         lack of C language facilities for determining width of integer
14566         types, and reorder content to improve flow and context of
14567         discussion.
14568
14569 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
14570
14571         * lang.texi (va_copy): Change standard from ISO to C99.
14572         (__va_copy): Add standard and header annotation.
14573         Update description for clarity of origins and current use.
14574
14575 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14576
14577         [BZ #21941]
14578         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
14579         xssqrtqp requires operands to be in Vector Registers
14580         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
14581         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
14582         (__ieee754_sqrtf128): Likewise.
14583
14584 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
14585
14586         * sysdeps/aarch64/memcmp.S (memcmp):
14587         Rewrite of optimized memcmp.
14588
14589 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14590
14591         Introduce ld.so exceptions.
14592         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
14593         (_dl_exception_create, _dl_exception_create_format)
14594         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
14595         (_dl_catch_exception): Declare.
14596         (_dl_catch_error): Update comment.
14597         * elf/dl-error-skeleton.c (struct catch): Replace objname,
14598         errstring, malloced members with exception member.
14599         (_dl_out_of_memory): Remove.
14600         (fatal_error): New function, extracted from _dl_signal_error.
14601         (_dl_signal_exception, _dl_signal_cexception): New functions.
14602         (_dl_signal_error): Call _dl_exception_create to allocate an
14603         exception object.
14604         (_dl_catch_exception): New function, based on _dl_catch_error.
14605         (_dl_catch_error): Implement using _dl_catch_exception.
14606         * elf/dl-exception.c: New file.
14607         * elf/Makefile (dl-routines): Add dl-exception.
14608         (elide-routines.os): Likewise.
14609         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
14610         _dl_exception_create_format, _dl_exception_free.
14611         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
14612         _dl_signal_exception.
14613         * elf/dl-lookup.c (make_string): Remove.
14614         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
14615         _dl_signal_cexception, _dl_exception_free.
14616         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
14617         _dl_signal_exception.
14618         * elf/dl-sym.c (do_sym): Likewise.
14619         * elf/dl-version.c (make_string): Remove.
14620         (match_symbol): Use _dl_exception_create_format,
14621         _dl_signal_cexception, _dl_exception_free.
14622         (_dl_check_map_versions): Likewise.
14623         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
14624         _dl_catch_exception.
14625         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
14626         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
14627         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
14628         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
14629         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
14630         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
14631         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
14632         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
14633         Likewise.
14634         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
14635         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
14636         (ld.so): Likewise.
14637         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
14638         (ld.so): Likewise.
14639         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
14640         Likewise.
14641         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
14642         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
14643         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
14644         Likewise.
14645         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
14646         Likewise.
14647         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
14648
14649 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14650
14651         * inet/net-internal.h (__inet6_scopeid_pton): Remove
14652         attribute_hidden, internal_function.
14653         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
14654         internal_function.
14655
14656 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14657
14658         * malloc/malloc.c (get_max_fast): Reimplement as an inline
14659         function which calls __builtin_unreachable.
14660
14661 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
14662
14663         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
14664         Indian monetary formatting
14665         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
14666         test cases.
14667
14668 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
14669
14670         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
14671         Fix typo in comment.
14672
14673         [BZ #21928]
14674         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
14675         PTRACE_SEIZE_DEVEL): Remove.
14676         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
14677         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
14678         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
14679         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
14680         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
14681
14682 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
14683
14684         * posix/bits/types.h (__qaddr_t): Remove.
14685
14686         [BZ #21457]
14687         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
14688         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14689         __glibc_reserved1.
14690         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
14691         (ucontext_t): Use __ctx with uc_flags.
14692         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
14693         (__ctxt): Likewise.
14694         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14695         __glibc_reserved1.
14696         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
14697         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14698         __glibc_reserved1.
14699         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
14700         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14701         __glibc_reserved1.
14702         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
14703         macro.
14704         (ucontext_t): Use __ctx with uc_flags.
14705         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
14706         (ucontext_t): Use __ctx with uc_flags.
14707         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
14708         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
14709         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
14710         (ucontext_t): Use __ctx with uc_flags.
14711         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
14712         undefine further down.
14713         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14714         __glibc_reserved1.
14715         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
14716         undefine further down.
14717         (ucontext_t): Use __ctx with uc_flags.
14718         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
14719         undefine further down.
14720         (ucontext_t): Use __ctx with uc_flags.
14721         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
14722         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
14723         Rename uc_pad to __glibc_reserved1.
14724         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
14725         undefine further down.
14726         (ucontext_t): Use __ctx with uc_flags.
14727         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
14728         further down.
14729         (ucontext_t): Use __ctx with uc_flags.
14730         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
14731         __ctx with uc_flags.
14732         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
14733         (ucontext_t): Use __ctx with uc_flags.
14734         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
14735         __ctx with uc_flags.
14736
14737 2017-08-09  Florian Weimer  <fweimer@redhat.com>
14738
14739         [BZ #21932]
14740         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
14741         before early return.
14742
14743 2017-08-09  Andreas Schwab  <schwab@suse.de>
14744
14745         [BZ #21041]
14746         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
14747         renamed alias.
14748
14749         [BZ #21041]
14750         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
14751         tst-compat-forwarder.
14752         (modules-names): Add tst-compat-forwarder-mod.
14753         ($(objpfx)tst-compat-forwarder): Depend on
14754         $(objpfx)tst-compat-forwarder-mod.so.
14755         * nptl/tst-compat-forwarder.c: New file.
14756         * nptl/tst-compat-forwarder-mod.c: New file.
14757
14758 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14759
14760         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
14761         comments.
14762
14763         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
14764         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
14765         memcpy_falkor.
14766         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
14767         Bump.
14768         (__libc_ifunc_impl_list): Add __memcpy_falkor.
14769         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
14770         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
14771         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
14772         Add falkor.
14773         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
14774         New macro.
14775
14776 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14777
14778         [BZ #759]
14779         * manual/setjmp.texi (getcontex): Document uc_stack value
14780         compatibility differences.
14781
14782 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
14783
14784         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
14785         (old_malloc_hook): Likewise.
14786         (old_memalign_hook): Likewise.
14787         (old_realloc_hook): Likewise.
14788         (struct hdr): Likewise.
14789         (flood): Likewise.
14790         (freehook): Likewise.
14791         (mallochook): Likewise.
14792         (memalignhook): Likewise.
14793         (reallochook): Likewise.
14794         (mprobe): Likewise.
14795         * malloc/mtrace.c (mallwatch): Likewise.
14796         (tr_old_free_hook): Likewise.
14797         (tr_old_malloc_hook): Likewise.
14798         (tr_old_realloc_hook): Likewise.
14799         (tr_old_memalign_hook): Likewise.
14800         (tr_where): Likewise.
14801         (lock_and_info): Likewise.
14802         (tr_freehook): Likewise.
14803         (tr_mallochook): Likewise.
14804         (tr_reallochook): Likewise.
14805         (tr_memalignhook): Likewise.
14806         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
14807         * misc/mmap.c (__mmap): Likewise.
14808         * misc/mmap64.c (__mmap64): Likewise.
14809         * misc/mprotect.c (__mprotect): Likewise.
14810         * misc/msync.c (msync): Likewise.
14811         * misc/munmap.c (__munmap): Likewise.
14812         * posix/posix_madvise.c (posix_madvise): Likewise.
14813         * socket/send.c (__send): Likewise.
14814         * socket/sendto.c (__sendto): Likewise.
14815         * socket/setsockopt.c (__setsockopt): Likewise.
14816         * string/memcmp.c (__ptr_t): Remove macro.
14817         (MEMCMP): Use void * instead of ptr_t.
14818         * string/memrchr.c (__ptr_t): Remove macro.
14819         (__memrchr): Use void * instead of ptr_t.
14820         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
14821         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
14822         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
14823         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
14824         * sysdeps/mach/msync.c (msync): Likewise.
14825         * sysdeps/mach/munmap.c (__munmap): Likewise.
14826         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
14827         Likewise.
14828         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14829         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
14830         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
14831         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
14832         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
14833         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
14834         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
14835         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
14836         Likewise.
14837         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
14838         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
14839         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
14840         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
14841         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
14842         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
14843         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
14844         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
14845         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
14846         Likewise.
14847         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
14848         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
14849         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
14850         (MEMCMP): Use void * instead of ptr_t.
14851         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
14852         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
14853
14854 2017-08-08  Florian Weimer  <fweimer@redhat.com>
14855
14856         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
14857         return statement.
14858
14859 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
14860
14861         [BZ #21913]
14862         * csu/libc-tls.c: Include <startup.h> first.
14863         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
14864         * elf/dl-tunables.c: Include <startup.h> first.
14865         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
14866         * sysdeps/generic/startup.h: New file.
14867         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
14868         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
14869         (I386_USE_SYSENTER): New.  Defined to 0.
14870
14871 2017-08-08  Andreas Schwab  <schwab@suse.de>
14872
14873         [BZ #21041]
14874         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
14875         * nptl/pt-system.c (system): Likewise.
14876
14877 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14878
14879         [BZ #21780]
14880         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
14881         EOPNOTSUPP.
14882         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
14883         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
14884         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
14885         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
14886         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
14887         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
14888         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
14889
14890 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
14891
14892         [BZ #21899]
14893         * bits/sigaction.h (struct sigaction): Define sa_handler and
14894         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
14895         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14896         [__USE_XOPEN_EXTENDED].
14897         (SA_RESTART): Likewise.
14898         (SA_NODEFER): Likewise.
14899         (SA_RESETHAND): Likewise.
14900         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
14901         (struct sigaction): Define sa_handler and sa_sigaction using union
14902         also for [__USE_XOPEN_EXTENDED].
14903         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14904         [__USE_XOPEN_EXTENDED].
14905         (SA_RESTART): Likewise.
14906         (SA_NODEFER): Likewise.
14907         (SA_RESETHAND): Likewise.
14908         * sysdeps/unix/sysv/linux/bits/sigaction.h
14909         (struct sigaction): Define sa_handler and sa_sigaction using union
14910         also for [__USE_XOPEN_EXTENDED].
14911         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14912         [__USE_XOPEN_EXTENDED].
14913         (SA_RESTART): Likewise.
14914         (SA_NODEFER): Likewise.
14915         (SA_RESETHAND): Likewise.
14916         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
14917         (struct sigaction): Define sa_handler and sa_sigaction using union
14918         also for [__USE_XOPEN_EXTENDED].
14919         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14920         [__USE_XOPEN_EXTENDED].
14921         (SA_RESTART): Likewise.
14922         (SA_NODEFER): Likewise.
14923         (SA_RESETHAND): Likewise.
14924         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
14925         (struct sigaction): Define sa_handler and sa_sigaction using union
14926         also for [__USE_XOPEN_EXTENDED].
14927         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14928         [__USE_XOPEN_EXTENDED].
14929         (SA_RESTART): Likewise.
14930         (SA_NODEFER): Likewise.
14931         (SA_RESETHAND): Likewise.
14932         * sysdeps/unix/sysv/linux/mips/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         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
14941         (struct sigaction): Define sa_handler and sa_sigaction using union
14942         also for [__USE_XOPEN_EXTENDED].
14943         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14944         [__USE_XOPEN_EXTENDED].
14945         (SA_RESTART): Likewise.
14946         (SA_NODEFER): Likewise.
14947         (SA_RESETHAND): Likewise.
14948         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
14949         (struct sigaction): Define sa_handler and sa_sigaction using union
14950         also for [__USE_XOPEN_EXTENDED].
14951         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14952         [__USE_XOPEN_EXTENDED].
14953         (SA_RESTART): Likewise.
14954         (SA_NODEFER): Likewise.  Define directly rather than as alias.
14955         (SA_RESETHAND): Likewise.
14956         (SA_INTERRUPT): Define only for [__USE_MISC].
14957         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
14958         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
14959         [__USE_MISC].
14960         (SA_STACK): Define only for [__USE_MISC].
14961         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
14962         (struct sigaction): Define sa_handler and sa_sigaction using union
14963         also for [__USE_XOPEN_EXTENDED].
14964         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14965         [__USE_XOPEN_EXTENDED].
14966         (SA_RESTART): Likewise.
14967         (SA_NODEFER): Likewise.
14968         (SA_RESETHAND): Likewise.
14969         (SA_NOPTRACE): Define only for [__USE_MISC].
14970
14971         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
14972         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
14973         (struct catalog_info): Likewise.
14974         * inet/htontest.c (lo): Likewise.
14975         (foo): Likewise.
14976         * inet/inet_lnaof.c (inet_lnaof): Likewise.
14977         * inet/inet_net.c (inet_network): Likewise.
14978         * inet/inet_netof.c (inet_netof): Likewise.
14979         * inet/rcmd.c (__ivaliduser): Likewise.
14980         (iruserok): Likewise.
14981         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
14982         * locale/programs/locale-spec.c (locale_special): Likewise.
14983         * nis/nis_findserv.c (struct findserv_req): Likewise.
14984         (__nis_findfastest_with_timeout): Likewise.
14985         * nss/test-netdb.c (test_network): Likewise.
14986         * resolv/inet_neta.c (inet_neta): Likewise.
14987         * resolv/ns_date.c (ns_datetosecs): Likewise.
14988         (SECS_PER_DAY): Likewise.
14989         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
14990         Likewise.
14991         * resolv/res_comp.c (__putlong): Likewise.
14992         (__putshort): Likewise.
14993         (_getlong): Likewise.
14994         (_getshort): Likewise.
14995         * resolv/res_debug.c (p_time): Likewise.
14996         (precsize_ntoa): Likewise.
14997         (precsize_aton): Likewise.
14998         (latlon2ul): Likewise.
14999         (loc_aton): Likewise.
15000         (loc_ntoa): Likewise.
15001         * resolv/res_hconf.c (struct netaddr): Likewise.
15002         (_res_hconf_reorder_addrs): Likewise.
15003         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
15004         (clnttcp_control): Likewise.
15005         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
15006         (clntudp_control): Likewise.
15007         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
15008         (clntunix_control): Likewise.
15009         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
15010         * sunrpc/rpc/auth.h (union des_block): Likewise.
15011         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
15012         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
15013         (xdrrec_create): Likewise.
15014         (xdrrec_endofrecord): Likewise.
15015         (flush_out): Likewise.
15016         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
15017         (xdrstdio_putlong): Likewise.
15018         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
15019         Likewise.
15020
15021         * misc/sys/cdefs.h (__long_double_t): Remove.
15022         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
15023         instead of __long_double_t,
15024         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
15025
15026 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15027
15028         * benchtests/scripts/compare_strings.py: Avoid display error when
15029         running on a text terminal.
15030
15031         * benchtests/scripts/compare_strings.py (main): Add an
15032         optional -base option.
15033         (process_results): New argument base_func.
15034
15035         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
15036         hardcoding memcpy.
15037         * benchtests/bench-memcpy-large.c (test_name): Likewise.
15038         * benchtests/bench-memcpy-random.c (test_name): Likewise.
15039
15040 2017-08-07  Andreas Schwab  <schwab@suse.de>
15041
15042         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
15043         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
15044         * intl/Makefile ($(objpfx)tst-gettext.out)
15045         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
15046         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
15047         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
15048         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
15049         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
15050         * posix/Makefile ($(objpfx)globtest.out)
15051         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
15052         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
15053         ($(objpfx)tst-printf.out): Likewise.
15054         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
15055         ($(objpfx)tst-setcontext3.out): Likewise.
15056
15057 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
15058
15059         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15060         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
15061         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
15062         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
15063         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
15064         and mptan-fma.
15065         (CFLAGS-doasin-fma.c): New.
15066         (CFLAGS-dosincos-fma.c): Likewise.
15067         (CFLAGS-e_asin-fma.c): Likewise.
15068         (CFLAGS-e_atan2-fma.c): Likewise.
15069         (CFLAGS-e_exp-fma.c): Likewise.
15070         (CFLAGS-e_log-fma.c): Likewise.
15071         (CFLAGS-e_pow-fma.c): Likewise.
15072         (CFLAGS-halfulp-fma.c): Likewise.
15073         (CFLAGS-mpa-fma.c): Likewise.
15074         (CFLAGS-mpatan-fma.c): Likewise.
15075         (CFLAGS-mpatan2-fma.c): Likewise.
15076         (CFLAGS-mpexp-fma.c): Likewise.
15077         (CFLAGS-mplog-fma.c): Likewise.
15078         (CFLAGS-mpsqrt-fma.c): Likewise.
15079         (CFLAGS-mptan-fma.c): Likewise.
15080         (CFLAGS-s_atan-fma.c): Likewise.
15081         (CFLAGS-sincos32-fma.c): Likewise.
15082         (CFLAGS-slowexp-fma.c): Likewise.
15083         (CFLAGS-slowpow-fma.c): Likewise.
15084         (CFLAGS-s_sin-fma.c): Likewise.
15085         (CFLAGS-s_tan-fma.c): Likewise.
15086         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
15087         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
15088         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
15089         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
15090         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
15091         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
15092         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
15093         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
15094         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
15095         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
15096         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
15097         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
15098         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
15099         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
15100         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
15101         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
15102         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
15103         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
15104         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
15105         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
15106         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
15107         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
15108         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
15109         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
15110         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
15111         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15112         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15113         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
15114         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15115         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15116         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15117
15118 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
15119
15120         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
15121         (min_of_type_f): New macro.
15122         (min_of_type_): Likewise.
15123         (min_of_type_l): Likewise.
15124         (min_of_type_f128): Likewise.
15125         (min_of_type): Define using __MATH_TG and taking an expression
15126         argument.
15127         (math_check_force_underflow): Pass expression instead of type to
15128         min_of_type.
15129         (math_check_force_underflow_nonneg): Likewise.
15130
15131 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15132
15133         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
15134         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
15135         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
15136
15137 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15138
15139         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15140         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
15141         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
15142         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
15143         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
15144         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
15145         memcpy_chk-nonshared, mempcpy_chk-nonshared,
15146         memmove_chk-nonshared and memset_chk-nonshared
15147         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
15148         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
15149         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
15150         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
15151         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
15152         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
15153         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
15154         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
15155         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
15156         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
15157         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
15158         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
15159         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
15160         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
15161         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
15162         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
15163         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
15164         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
15165         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
15166         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
15167         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
15168         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
15169         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
15170         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
15171         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
15172         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
15173         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
15174         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
15175         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
15176         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
15177         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
15178         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
15179         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
15180         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
15181         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
15182         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
15183         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
15184         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
15185         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
15186         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
15187         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
15188         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
15189         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
15190         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
15191         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
15192         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
15193         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
15194         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
15195         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
15196         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
15197         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
15198         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
15199         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
15200         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
15201         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
15202         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
15203         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
15204         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
15205         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
15206         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
15207         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
15208         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
15209         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
15210         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
15211         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
15212         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
15213         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
15214         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
15215         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
15216         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
15217         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
15218         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15219         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15220         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15221         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15222         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15223         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15224         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15225         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15226         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15227         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15228         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15229         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15230         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15231         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
15232         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
15233         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15234         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
15235         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15236         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15237         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15238         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15239         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15240         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15241         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
15242         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
15243         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
15244         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
15245         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15246         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
15247         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15248         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15249         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15250         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15251         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15252         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15253         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15254         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15255
15256 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15257
15258         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
15259         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
15260         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
15261         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
15262         svml_d_log2_core-sse2, svml_d_log4_core-sse,
15263         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
15264         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
15265         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
15266         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
15267         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
15268         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
15269         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
15270         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
15271         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
15272         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
15273         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
15274         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
15275         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
15276         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
15277         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
15278         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
15279         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
15280         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
15281         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
15282         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
15283         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
15284         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
15285         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
15286         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
15287         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
15288         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
15289         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
15290         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
15291         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
15292         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
15293         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
15294         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
15295         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
15296         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
15297         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
15298         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
15299         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
15300         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
15301         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
15302         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
15303         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
15304         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
15305         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
15306         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
15307         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
15308         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
15309         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
15310         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
15311         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
15312         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
15313         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
15314         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
15315         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
15316         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
15317         ...
15318         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
15319         Don't include <sysdep.h> nor <init-arch.h>.
15320         (_ZGVbN2v_cos): Removed.
15321         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
15322         ...
15323         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
15324         Don't include <sysdep.h> nor <init-arch.h>.
15325         (_ZGVdN4v_cos): Removed.
15326         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
15327         ...
15328         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
15329         Don't include <sysdep.h> nor <init-arch.h>.
15330         (_ZGVeN8v_cos): Removed.
15331         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
15332         ...
15333         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
15334         Don't include <sysdep.h> nor <init-arch.h>.
15335         (_ZGVbN2v_exp): Removed.
15336         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
15337         ...
15338         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
15339         Don't include <sysdep.h> nor <init-arch.h>.
15340         (_ZGVdN4v_exp): Removed.
15341         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
15342         ...
15343         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
15344         Don't include <sysdep.h> nor <init-arch.h>.
15345         (_ZGVeN8v_exp): Removed.
15346         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
15347         ...
15348         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
15349         Don't include <sysdep.h> nor <init-arch.h>.
15350         (_ZGVbN2v_log): Removed.
15351         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
15352         ...
15353         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
15354         Don't include <sysdep.h> nor <init-arch.h>.
15355         (_ZGVdN4v_log): Removed.
15356         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
15357         ...
15358         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
15359         Don't include <sysdep.h> nor <init-arch.h>.
15360         (_ZGVeN8v_log): Removed.
15361         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
15362         ...
15363         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
15364         Don't include <sysdep.h> nor <init-arch.h>.
15365         (_ZGVbN2vv_pow): Removed.
15366         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
15367         ...
15368         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
15369         Don't include <sysdep.h> nor <init-arch.h>.
15370         (_ZGVdN4vv_pow): Removed.
15371         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
15372         ...
15373         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
15374         Don't include <sysdep.h> nor <init-arch.h>.
15375         (_ZGVeN8vv_pow): Removed.
15376         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
15377         ...
15378         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
15379         Don't include <sysdep.h> nor <init-arch.h>.
15380         (_ZGVbN2v_sin): Removed.
15381         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
15382         ...
15383         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
15384         Don't include <sysdep.h> nor <init-arch.h>.
15385         (_ZGVbN4v_sin): Removed.
15386         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
15387         ...
15388         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
15389         Don't include <sysdep.h> nor <init-arch.h>.
15390         (_ZGVbN8v_sin): Removed.
15391         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
15392         ...
15393         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
15394         Don't include <sysdep.h> nor <init-arch.h>.
15395         (_ZGVbN2vvv_sincos): Removed.
15396         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
15397         ...
15398         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
15399         Don't include <sysdep.h> nor <init-arch.h>.
15400         (_ZGVdN4vvv_sincos): Removed.
15401         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
15402         ...
15403         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
15404         Don't include <sysdep.h> nor <init-arch.h>.
15405         (_ZGVeN8vvv_sincos): Removed.
15406         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
15407         ...
15408         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
15409         Don't include <sysdep.h> nor <init-arch.h>.
15410         (_ZGVeN16v_cosf): Removed.
15411         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
15412         ...
15413         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
15414         Don't include <sysdep.h> nor <init-arch.h>.
15415         (_ZGVbN4v_cosf): Removed.
15416         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
15417         ...
15418         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
15419         Don't include <sysdep.h> nor <init-arch.h>.
15420         (_ZGVdN8v_cosf): Removed.
15421         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
15422         ...
15423         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
15424         Don't include <sysdep.h> nor <init-arch.h>.
15425         (_ZGVeN16v_expf): Removed.
15426         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
15427         ...
15428         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
15429         Don't include <sysdep.h> nor <init-arch.h>.
15430         (_ZGVbN4v_expf): Removed.
15431         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
15432         ...
15433         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
15434         Don't include <sysdep.h> nor <init-arch.h>.
15435         (_ZGVdN8v_expf): Removed.
15436         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
15437         ...
15438         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
15439         Don't include <sysdep.h> nor <init-arch.h>.
15440         (_ZGVeN16v_logf): Removed.
15441         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
15442         ...
15443         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
15444         Don't include <sysdep.h> nor <init-arch.h>.
15445         (_ZGVbN4v_logf): Removed.
15446         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
15447         ...
15448         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
15449         Don't include <sysdep.h> nor <init-arch.h>.
15450         (_ZGVdN8v_logf): Removed.
15451         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
15452         ...
15453         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
15454         Don't include <sysdep.h> nor <init-arch.h>.
15455         (_ZGVeN16vv_powf): Removed.
15456         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
15457         ...
15458         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
15459         Don't include <sysdep.h> nor <init-arch.h>.
15460         (_ZGVbN4vv_powf): Removed.
15461         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
15462         ...
15463         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
15464         Don't include <sysdep.h> nor <init-arch.h>.
15465         (_ZGVdN8vv_powf): Removed.
15466         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
15467         ...
15468         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
15469         Don't include <sysdep.h> nor <init-arch.h>.
15470         (_ZGVeN16vvv_sincosf): Removed.
15471         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
15472         ...
15473         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
15474         Don't include <sysdep.h> nor <init-arch.h>.
15475         (_ZGVbN4vvv_sincosf): Removed.
15476         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
15477         ...
15478         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
15479         Don't include <sysdep.h> nor <init-arch.h>.
15480         (_ZGVdN8vvv_sincosf): Removed.
15481         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
15482         ...
15483         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
15484         Don't include <sysdep.h> nor <init-arch.h>.
15485         (_ZGVeN16v_sinf): Removed.
15486         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
15487         ...
15488         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
15489         Don't include <sysdep.h> nor <init-arch.h>.
15490         (_ZGVbN4v_sinf): Removed.
15491         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
15492         ...
15493         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
15494         Don't include <sysdep.h> nor <init-arch.h>.
15495         (_ZGVdN8v_sinf): Removed.
15496
15497 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15498
15499         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15500         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
15501         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
15502         s_rint-sse4_1 and s_rintf-sse4_1.
15503         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
15504         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
15505         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
15506         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
15507         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
15508         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
15509         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
15510         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
15511         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
15512         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
15513         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
15514         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15515         (__ceil): Removed.
15516         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
15517         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
15518         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15519         (__ceilf): Removed.
15520         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
15521         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
15522         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15523         (__floor): Removed.
15524         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
15525         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
15526         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15527         (__floorf): Removed.
15528         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
15529         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
15530         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15531         (__nearbyint): Removed.
15532         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
15533         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
15534         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15535         (__nearbyintf): Removed.
15536         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
15537         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
15538         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15539         (__rint): Removed.
15540         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
15541         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
15542         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15543         (__rintf): Removed.
15544
15545 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15546
15547         * sysdeps/i386/start.S (_start): Check Check PIC instead of
15548         SHARED.  Avoid dynamic relocation against main in static PIE.
15549
15550 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15551
15552         [BZ #21815]
15553         * elf/Makefile (CFLAGS-tst-prelink.c): New.
15554         (LDFLAGS-tst-prelink): Likewise.
15555
15556 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15557
15558         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
15559         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
15560         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
15561         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
15562         (INTERNAL_SYSCALL_NCS): Likewise.
15563         (LOADARGS_1): Likewise.
15564         (LOADARGS_5): Likewise.
15565         (RESTOREARGS_1): Likewise.
15566         (RESTOREARGS_5): Likewise.
15567
15568 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15569
15570         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
15571         (MEMPCPY_SYMBOL): Likewise.
15572         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
15573         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
15574         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
15575         in libc.a.
15576         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
15577         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
15578         Likewise.
15579         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
15580         (__hidden_ver1): Don't use in libc.a.
15581         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
15582         (__mempcpy): Don't create a weak alias in libc.a.
15583         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
15584         libc.a.
15585         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
15586         (__hidden_ver1): Don't use in libc.a.
15587
15588 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15589
15590         * config.make.in (have-insert): New.
15591         * configure.ac (libc_cv_insert): New.  Set to yes if linker
15592         supports INSERT in linker script.
15593         (AC_SUBST(libc_cv_insert): New.
15594         * configure: Regenerated.
15595         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
15596         if $(have-insert) == yes.
15597
15598 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15599
15600         * elf/Makefile (tests): Add vismain only if
15601         $(have-protected-data) == yes.
15602         (tests-pie): Likewise.
15603
15604 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15605
15606         [BZ #21871]
15607         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
15608         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
15609
15610 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15611
15612         [BZ #21790]
15613         * sysdeps/i386/i586/memset.S
15614         (__memset_zero_constant_len_parameter): Removed.
15615         * sysdeps/i386/i686/memset.S
15616         (__memset_zero_constant_len_parameter): Likewise.
15617         * sysdeps/i386/i686/multiarch/memset_chk.S
15618         (__memset_zero_constant_len_parameter): Likewise.
15619         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
15620         Likewise.
15621
15622 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
15623
15624         * stdlib/getentropy.c (getentropy): Change return type to int.
15625
15626 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
15627
15628         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
15629
15630 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
15631
15632         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
15633         u_intN_t.
15634         * math/s_nexttowardf.c (__nexttowardf): Likewise.
15635         * sysdeps/generic/math_private.h (ieee_double_shape_type):
15636         Likewise.
15637         (ieee_float_shape_type): Likewise.
15638         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
15639         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
15640         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
15641         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
15642         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
15643         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
15644         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
15645         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
15646         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
15647         Likewise.
15648         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
15649         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
15650         (__ieee754_yn): Likewise.
15651         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
15652         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
15653         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
15654         Likewise.
15655         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
15656         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
15657         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
15658         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
15659         (__erfc): Likewise.
15660         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
15661         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
15662         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
15663         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
15664         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
15665         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
15666         Likewise.
15667         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
15668         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
15669         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
15670         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
15671         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
15672         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
15673         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
15674         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
15675         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
15676         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
15677         (__issignaling): Likewise.
15678         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
15679         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
15680         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
15681         Likewise.
15682         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
15683         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
15684         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
15685         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
15686         Likewise.
15687         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
15688         Likewise.
15689         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
15690         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
15691         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
15692         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
15693         (__erfcf): Likewise.
15694         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
15695         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
15696         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
15697         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
15698         Likewise.
15699         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
15700         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
15701         Likewise.
15702         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
15703         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
15704         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
15705         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
15706         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
15707         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
15708         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
15709         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
15710         Likewise.
15711         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
15712         Likewise.
15713         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
15714         Likewise.
15715         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
15716         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
15717         Likewise.
15718         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
15719         Likewise.
15720         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
15721         (__ieee754_ynl): Likewise.
15722         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
15723         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
15724         Likewise.
15725         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
15726         Likewise.
15727         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
15728         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
15729         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
15730         Likewise.
15731         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
15732         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
15733         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
15734         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
15735         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
15736         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
15737         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
15738         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
15739         Likewise.
15740         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
15741         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
15742         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
15743         Likewise.
15744         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
15745         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
15746         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
15747         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
15748         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
15749         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
15750         Likewise.
15751         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
15752         Likewise.
15753         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
15754         Likewise.
15755         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
15756         Likewise.
15757         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
15758         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
15759         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
15760         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
15761         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
15762         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
15763         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
15764         Likewise.
15765         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
15766         Likewise.
15767         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
15768         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
15769         Likewise.
15770         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
15771         (__ieee754_remainderl): Likewise.
15772         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
15773         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
15774         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
15775         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
15776         Likewise.
15777         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
15778         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
15779         Likewise.
15780         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
15781         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
15782         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
15783         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
15784         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
15785         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
15786         Likewise.
15787         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
15788         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
15789         (__ieee754_y0l): Likewise.
15790         (pzero): Likewise.
15791         (qzero): Likewise.
15792         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
15793         (__ieee754_y1l): Likewise.
15794         (pone): Likewise.
15795         (qone): Likewise.
15796         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
15797         (__ieee754_ynl): Likewise.
15798         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
15799         (__ieee754_lgammal_r): Likewise.
15800         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
15801         Likewise.
15802         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
15803         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
15804         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
15805         (__erfcl): Likewise.
15806         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
15807         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
15808         Likewise.
15809         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
15810         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
15811         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
15812         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
15813         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
15814         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
15815         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
15816         Likewise.
15817         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
15818         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
15819         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
15820         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
15821         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
15822         Likewise.
15823         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
15824         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
15825         Likewise.
15826         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
15827         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
15828         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
15829         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
15830         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
15831
15832 2017-08-03  Florian Weimer  <fweimer@redhat.com>
15833
15834         [BZ #21885]
15835         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
15836         on memory allocation failure.
15837
15838 2017-08-03  Alan Modra  <amodra@gmail.com>
15839
15840         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
15841         tst-tlsopt-powerpc.c with function name change and no test harness.
15842         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
15843         Call tls_get_addr_opt_test.
15844         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
15845         (modules-names): Add mod-tlsopt-powerpc.
15846         (mod-tlsopt-powerpc.so-no-z-defs): Define.
15847         (tst-tlsopt-powerpc): Depend on .so.
15848         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
15849         define.  Expand use in TLS_GD and TLS_LD.
15850
15851 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15852
15853         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
15854         function.
15855         * sysdeps/posix/shm_open.c: Include <pthread.h>.
15856
15857 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15858
15859         [BZ #21686]
15860         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
15861         comparing size with that of double.
15862         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15863         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15864         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15865         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15866         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15867         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
15868         unsigned __int128 types.
15869
15870 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
15871
15872         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
15873         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
15874         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
15875         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
15876         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
15877
15878 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15879
15880         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
15881
15882 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15883
15884         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
15885         of SHARED.
15886         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
15887         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15888         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15889         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15890         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15891         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15892         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15893
15894 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15895
15896         [BZ #21685]
15897         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
15898         bit-field expressions passed to sizeof or typeof.
15899         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15900         (__TGMATH_F128): Likewise.
15901         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15902         (__TGMATH_CF128): Likewise.
15903         (__TGMATH_UNARY_REAL_ONLY): Likewise.
15904         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
15905         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
15906         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
15907         (__TGMATH_BINARY_REAL_ONLY): Likewise.
15908         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15909         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15910         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15911         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15912         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
15913         (__TGMATH_UNARY_REAL_IMAG): Likewise.
15914         (__TGMATH_UNARY_IMAG): Likewise.
15915         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
15916         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15917         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
15918         type.
15919         (define_vars_for_type): Handle bit_field type specially.
15920         (Tests.__init__): Declare structure with bit-field element.
15921
15922 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15923
15924         [BZ #21791]
15925         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
15926         (MEMCPY_CHK): Define only if SHARED is defined.
15927         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
15928         Likewise.
15929         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
15930         Likewise.
15931
15932 See ChangeLog.18 for earlier changes.