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         * sysdeps/mach/hurd/Makefile [$(subdir)==nis]: Add
  23         -DUSE_BINDINGDIR=1 to CFLAGS-ypclnt.c.
  24
  25 2018-01-27  James Clarke  <jrtc27@jrtc27.com>
  26
  27         * sysdeps/hppa/fpu/libm-test-ulps: Update.
  28
  29         * sysdeps/alpha/fpu/libm-test-ulps: Update.
  30
  31 2018-01-26  Andreas Schwab  <schwab@linux-m68k.org>
  32
  33         [BZ #22701]
  34         * nis/Makefile (libnsl-inhibit-o) [$(build-obsolete-nsl) != yes]:
  35         Build only shared objects.
  36
  37 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
  38
  39         * README: Update for hppa.
  40
  41 2018-01-26  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
  42
  43         * sysdeps/sparc/fpu/libm-test-ulps: Update
  44         cpow, ctan, ctanh, j0, j1, y0, yn ulps.
  45
  46 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
  47
  48         Revert:
  49
  50         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
  51
  52         [BZ #22563]
  53         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
  54         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
  55         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
  56         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
  57         to feature_1.
  58
  59         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
  60
  61         [BZ #22563]
  62         * bits/types/__cancel_jmp_buf_tag.h: New file.
  63         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
  64         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
  65         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
  66         * nptl/Makefile (headers): Add
  67         bits/types/__cancel_jmp_buf_tag.h.
  68         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
  69         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
  70         * sysdeps/nptl/pthread.h: Include
  71         <bits/types/__cancel_jmp_buf_tag.h>.
  72         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
  73         __cancel_jmp_buf.
  74         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
  75
  76 2018-01-25  Rafal Luzynski  <digitalfreak@lingonborough.com>
  77
  78         [BZ #10871]
  79         * localedata/locales/uk_UA (mon): Renamed to...
  80         (alt_mon): This.
  81         (alt_digits): "0" removed and then renamed to...
  82         (mon): This.
  83         (date_fmt): Definition changed not to use the alternative
  84         digits hack.
  85
  86 2018-01-25  Palmer Dabbelt  <palmer@sifive.com>
  87
  88         * elf/cache.c (print_entry): Add FLAG_RISCV_FLOAT_ABI_SOFT and
  89         FLAG_RISCV_FLOAT_ABI_DOUBLE.
  90         * elf/elf.h (EF_RISCV_RVC): New define.
  91         (EF_RISCV_FLOAT_ABI): Likewise.
  92         (EF_RISCV_FLOAT_ABI_SOFT): Likewise.
  93         (EF_RISCV_FLOAT_ABI_SINGLE): Likewise.
  94         (EF_RISCV_FLOAT_ABI_DOUBLE): Likewise.
  95         (EF_RISCV_FLOAT_ABI_QUAD): Likewise.
  96         * sysdeps/generic/ldconfig.h (FLAG_RISCV_FLOAT_ABI_SOFT): New
  97         define.
  98         (FLAG_RISCV_FLOAT_ABI_DOUBLE): Likewise.
  99
 100 2018-01-25  Andreas Schwab  <schwab@suse.de>
 101
 102         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): Consistently put arguments in
 103         single quotes.
 104         * sysdeps/gnu/configure: Regenerate.
 105         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
 106         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
 107         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
 108         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
 109         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
 110         * sysdeps/unix/sysv/linux/tile/configure: Regenerate.
 111         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
 112         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
 113
 114 2018-01-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 115
 116         * scripts/build-many-glibcs.py (checkout_vcs): Add hurd repository
 117         URL, and run autoconf, make it the default for now.
 118
 119 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
 120
 121         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 122         soft-float ColdFire configuration.
 123
 124         * sysdeps/unix/sysv/linux/m68k/localplt.data: Move to ....
 125         * sysdeps/unix/sysv/linux/m68k/m680x0/localplt.data: ... here.
 126         * sysdeps/unix/sysv/linux/m68k/coldfire/localplt.data: New file.
 127
 128         * sysdeps/m68k/coldfire/nofpu/math_private.h: New file.  Based on
 129         MicroBlaze file.
 130
 131         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: Move to
 132         ....
 133         * sysdeps/unix/sysv/linux/m68k/coldfire/fpu/jmp_buf-macros.h:
 134         ... here.
 135         * sysdeps/unix/sysv/linux/m68k/coldfire/nofpu/jmp_buf-macros.h:
 136         New file.
 137
 138         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Move to ....
 139         * sysdeps/unix/sysv/linux/m68k/m680x0/jmp_buf-macros.h: ... here.
 140         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: New
 141         file.
 142
 143 2018-01-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 144
 145         [BZ #22742]
 146         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__glibc_reserved1):
 147         Rename to __reserved and add comment.
 148         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (__glibc_reserved1):
 149         Rename to __reserved.
 150
 151 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
 152
 153         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 154         i686-gnu configurations.
 155         (Context.run_builds): Include mig, gnumach and hurd in components
 156         considered.
 157         (Context.checkout): Add mig, gnumach and hurd to components.
 158         (Context.checkout_tar): Add URL mappings for mig, gnumach and
 159         hurd.
 160         (Context.bot_cycle): Check for changes to mig, gnumach and hurd.
 161         (Config.build): Install gnumach headers, build mig and install
 162         hurd headers for 'gnu' OS.
 163         (Config.install_gnumach_headers): New function.
 164         (Config.install_hurd_headers): Likewise.
 165         (Glibc.build_glibc): Do not use /usr for 'gnu' OS.  Specifiy MIG
 166         when building for 'gnu' OS.
 167
 168 2018-01-23  Tobias Klauser  <tklauser@distanz.ch>
 169
 170         * manual/tunables.texi (Hardware Capability Tunables): Fix
 171         spelling.
 172
 173 2018-01-22  Rical Jasan  <ricaljasan@pacific.net>
 174
 175         * manual/locale.texi (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4)
 176         (ALTMON_5, ALTMON_6, ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10)
 177         (ALTMON_11, ALTMON_12): Improve documentation.
 178         * manual/time.texi (strftime): Likewise.
 179
 180 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 181
 182         [BZ #10871]
 183         * localedata/locales/pl_PL: Alternative month names added,
 184         primary month names are genitive now.
 185         * time/tst-strptime.c (day_tests): Actually use a genitive case
 186         of a month name in Polish language.
 187
 188 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 189
 190         [BZ #10871]
 191         * manual/locale.texi: Document ALTMON_1..12 constants for
 192         nl_langinfo.  Specify when to use ALTMON instead of MON.
 193         * manual/time.texi (strftime, strptime): Document GNU extension
 194         permitting O modifier with %B and %b.  Specify when to use
 195         %OB instead of %B.
 196
 197 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 198
 199         [BZ #10871]
 200         * locale/C-time.c (_nl_C_LC_TIME): Add abbreviated alternative month
 201         names, define them as the same as abbreviated month names explicitly.
 202         * locale/categories.def (LC_TIME): Add ab_alt_mon and wide-ab_alt_mon.
 203         * locale/langinfo.h: (_NL_ABALTMON_1, _NL_ABALTMON_2, _NL_ABALTMON_3,
 204         _NL_ABALTMON_4, _NL_ABALTMON_5, _NL_ABALTMON_6, _NL_ABALTMON_7,
 205         _NL_ABALTMON_8, _NL_ABALTMON_9, _NL_ABALTMON_10, _NL_ABALTMON_11,
 206         _NL_ABALTMON_12, _NL_WABALTMON_1, _NL_WABALTMON_2, _NL_WABALTMON_3,
 207         _NL_WABALTMON_4, _NL_WABALTMON_5, _NL_WABALTMON_6, _NL_WABALTMON_7,
 208         _NL_WABALTMON_8, _NL_WABALTMON_9, _NL_WABALTMON_10, _NL_WABALTMON_11,
 209         _NL_WABALTMON_12): New enum constants.
 210         * locale/programs/ld-time.c (struct locale_time_t): Add ab_alt_mon,
 211         wab_alt_mon, and ab_alt_mon_defined members.
 212         (time_output): Output ab_alt_mon and wab_alt_mon members.
 213         (time_read): Read them, initialize them as copies of abmon and wabmon
 214         respectively if they are missing, initialize ab_alt_mon_defined.
 215         * locale/programs/locfile-kw.gperf (ab_alt_mon): Define.
 216         * locale/programs/locfile-kw.h: Regenerate.
 217         * locale/programs/locfile-token.h (tok_ab_alt_mon): New enum constant.
 218         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add es_ES.UTF-8
 219         and ru_RU.UTF-8.
 220         * time/strftime_l.c (a_altmonth, aam_len): New macros.
 221         [!COMPILE_WIDE] (ABALTMON_1): New macro.
 222         (__strftime_internal): Handle %Ob and %Oh formats.
 223         * time/strptime_l.c [_LIBC] (ab_alt_month_name): New macro.
 224         (__strptime_internal): Handle %Ob and %Oh formats.
 225         * time/tst-strptime.c (day_tests): Add more tests to parse different
 226         forms of month names including the new %Ob format specifier.
 227
 228 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 229
 230         [BZ #10871]
 231         * locale/C-time.c (_nl_C_LC_TIME): Add alternative month names,
 232         define them as the same as primary full month names explicitly.
 233         * locale/categories.def (LC_TIME): Add alt_mon and wide-alt_mon.
 234         * locale/langinfo.h (__ALTMON_1, __ALTMON_2, __ALTMON_3, __ALTMON_4,
 235         __ALTMON_5, __ALTMON_6, __ALTMON_7, __ALTMON_8, __ALTMON_9, __ALTMON_10,
 236         __ALTMON_11, __ALTMON_12, _NL_WALTMON_1, _NL_WALTMON_2, _NL_WALTMON_3,
 237         _NL_WALTMON_4, _NL_WALTMON_5, _NL_WALTMON_6, _NL_WALTMON_7,
 238         _NL_WALTMON_8, _NL_WALTMON_9, _NL_WALTMON_10, _NL_WALTMON_11,
 239         _NL_WALTMON_12): New enum constants.
 240         [__USE_GNU] (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4, ALTMON_5, ALTMON_6,
 241         ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10, ALTMON_11, ALTMON_12): New
 242         macros.
 243         * locale/programs/ld-time.c (struct locale_time_t): Add alt_mon,
 244         walt_mon, and alt_mon_defined members.
 245         (time_output): Output alt_mon and walt_mon members.
 246         (time_read): Read them, initialize them as copies of mon and wmon
 247         respectively if they are missing, initialize alt_mon_defined.
 248         * locale/programs/locfile-kw.gperf (alt_mon): Define.
 249         * locale/programs/locfile-kw.h: Regenerate.
 250         * locale/programs/locfile-token.h (tok_alt_mon): New enum constant.
 251         * localedata/tst-langinfo.c (map): Add tests for the new constants
 252         ALTMON_1 .. ALTMON_12.
 253         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add fr_FR.UTF-8
 254         and pl_PL.UTF-8.
 255         * time/strftime_l.c (f_altmonth): New macro.
 256         (__strftime_internal): Handle %OB format.
 257         * time/strptime_l.c [_LIBC] (alt_month_name): New macro.
 258         (__strptime_internal): Handle %OB format.
 259         * time/tst-strptime.c (day_tests): Add tests to parse different forms
 260         of month names including the new %OB format specifier.
 261
 262 2018-01-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 263
 264         [BZ #22685]
 265         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Renamed
 266         from ABORT_TRANSACTION.
 267         (ABORT_TRANSACTION): Redirect to ABORT_TRANSACTION_IMPL.
 268         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION,
 269         ABORT_TRANSACTION_IMPL): Likewise.
 270         * sysdeps/unix/sysv/linux/powerpc/not-errno.h: New file.  Reuse
 271         Linux code, but remove the code that aborts transactions.
 272
 273 2018-01-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 274
 275         * sysdeps/generic/netinet/if_ether.h: Include <stdint.h>.
 276
 277 2018-01-19  Rafal Luzynski  <digitalfreak@lingonborough.com>
 278
 279         * localedata/locales/gu_IN (LC_IDENTIFICATION): Fix an obvious typo
 280         in date: "2004-14-09" should be "2004-09-14".
 281         * localedata/locales/lo_LA: Fix an obvious typo in date in the header:
 282         "2003-15-09" should be "2003-09-15".
 283
 284 2018-01-18  Arjun Shankar  <arjun@redhat.com>
 285
 286         [BZ #22343]
 287         * malloc/malloc.c (checked_request2size): call REQUEST_OUT_OF_RANGE
 288         after padding.
 289         (_int_memalign): check for integer overflow before calling
 290         _int_malloc.
 291         * malloc/tst-malloc-too-large.c: New test.
 292         * malloc/Makefile: Add tst-malloc-too-large.
 293
 294 2018-01-18  Rafal Luzynski  <digitalfreak@lingonborough.com>
 295
 296         * localedata/locales/bho_NP (LC_IDENTIFICATION): Fix an obvious typo
 297         in date: "2017-24-07" should be "2017-07-24".
 298         * localedata/locales/mai_IN: Likewise.
 299         * localedata/locales/mai_NP: Likewise.
 300
 301 2018-01-17  Dmitry V. Levin  <ldv@altlinux.org>
 302
 303         * po/ru.po: Update translations.
 304
 305 2018-01-17  Joseph Myers  <joseph@codesourcery.com>
 306
 307         [BZ #22719]
 308         * sysdeps/hppa/backtrace.c: New file.
 309
 310 2018-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 311
 312         [BZ #22715]
 313         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile): Properly
 314         align La_x86_64_retval to VEC_SIZE.
 315
 316 2018-01-16  Joseph Myers  <joseph@codesourcery.com>
 317
 318         * sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
 319         (init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
 320
 321 2018-01-16  Florian Weimer  <fweimer@redhat.com>
 322
 323         * nptl/Makefile [$(have-cxx-thread_local)] (tests-unsupported):
 324         Move tst-thread-exit-clobber ...
 325         [$(CXX)] (tests-unsupported): ... to here.
 326
 327 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 328
 329         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_SHA3): Define.
 330         (HWCAP_SM3, HWCAP_SM4, HWCAP_ASIMDDP, HWCAP_SHA512, HWCAP_SVE): Define.
 331         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
 332         (_dl_aarch64_cap_flags): Update.
 333         (_DL_HWCAP_COUNT): Update.
 334
 335 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 336
 337         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
 338         (_DL_HWCAP_LAST): Remove.
 339         (_DL_HWCAP_COUNT): Move to ...
 340         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
 341         (_DL_HWCAP_COUNT): ... here.
 342
 343 2018-01-16  Florian Weimer  <fweimer@redhat.com>
 344
 345         * nptl/Makefile (CFLAGS-tst-minstack-throw.o): Compile in C++11
 346         mode with GNU extensions.
 347
 348 2018-01-15  Alan Hayward  <alan.hayward@arm.com>
 349
 350         * elf/elf.h (NT_ARM_SVE): Define.
 351
 352 2018-01-15  Florian Weimer  <fweimer@redhat.com>
 353
 354         [BZ #22636]
 355         * nptl/tst-minstack-throw.cc: New file.
 356         * nptl/Makefile (tests): Add tst-minstack-throw.
 357         (LDLIBS-tst-minstack-throw): Link with libstdc++.
 358         [!CXX] (tests-unsupported): Add tst-minstack-throw.
 359
 360 2018-01-15  Joseph Myers  <joseph@codesourcery.com>
 361
 362         * scripts/build-many-glibcs.py (Context.checkout): Default
 363         binutils version to 2.30 branch, MPFR version to 4.0.0 and MPC
 364         version to 1.1.0.
 365
 366 2018-01-13  Carlos O'Donell  <carlos@redhat.com>
 367
 368         [BZ #22707]
 369         * elf/elf.h (DF_1_STUB): Define.
 370         (DF_1_PIE): Define.
 371
 372 2018-01-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 373
 374         [BZ #22697]
 375         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
 376         Do not add 0.5 to integer or out-of-range arguments.
 377
 378 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
 379
 380         * po/bg.po: Update translations.
 381         * po/cs.po: Likewise.
 382         * po/de.po: Likewise.
 383         * po/ko.po: Likewise.
 384         * po/pl.po: Likewise.
 385         * po/sv.po: Likewise.
 386         * po/uk.po: Likewise.
 387         * po/vi.po: Likewise.
 388
 389 2018-01-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 390
 391         * aarch64/start.S (_start): Use __wrap_main.
 392         (__wrap_main): New local symbol.
 393
 394 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
 395
 396         [BZ #22679]
 397         CVE-2018-1000001
 398         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Fall back to
 399         generic_getcwd if the path returned by getcwd syscall is not absolute.
 400         * io/tst-getcwd-abspath.c: New test.
 401         * io/Makefile (tests): Add tst-getcwd-abspath.
 402
 403 2018-01-12  Istvan Kurucsai  <pistukem@gmail.com>
 404
 405         * malloc/malloc.c (malloc_consolidate): Add size check.
 406
 407 2018-01-12  Florian Weimer  <fweimer@redhat.com>
 408
 409         * support/write_message.c (write_message): Preserve errno.
 410         * support/check.c (print_failure): Likewise.
 411         * support/support_test_verify_impl.c (support_test_verify_impl):
 412         Likewise.
 413         * support/support_test_compare_failure.c
 414         (support_test_compare_failure): Likewise.
 415
 416 2018-01-12  Florian Weimer  <fweimer@redhat.com>
 417
 418         [BZ #22701]
 419         * nis/Makefile (install-lib-ldscripts, $(inst_libdir)/libnsl.so):
 420         Prevent installation of libnsl.so.
 421         (libnsl-inhibit-o): Do not build (or install) static libraries.
 422
 423 2018-01-12  Egmont Koblinger  <egmont@gmail.com>
 424
 425         [BZ #22657]
 426         * localedata/locales/hu_HU (d_t_fmt): Avoid a leading space
 427         before the day number which may produce a double space.
 428         (date_fmt): Likewise.
 429
 430 2018-01-12  Joseph Myers  <joseph@codesourcery.com>
 431
 432         * sysdeps/s390/fpu/feholdexcpt.c (__feholdexcept): Call __fegetenv
 433         instead of fegetenv.
 434
 435 2018-01-11  Joseph Myers  <joseph@codesourcery.com>
 436
 437         [BZ #22702]
 438         * sysdeps/generic/math_private.h (libc_feresetround_noex): Update
 439         comment to say exceptions are discarded.
 440         (libc_feholdsetround_noex_ctx): Use __feholdexcept instead of
 441         __fegetenv.
 442         (SET_RESTORE_ROUND_NOEX): Update comment to say non-stop mode must
 443         be enabled.
 444
 445 2018-01-11  Florian Weimer  <fweimer@redhat.com>
 446
 447         * sysdeps/gnu/unwind-resume.c (__libgcc_s_init): Update comment
 448         and error message.
 449
 450 2018-01-11  Florian Weimer  <fweimer@redhat.com>
 451
 452         [BZ #22636]
 453         * nptl/Makefile (tests): Add tst-minstack-cancel, tst-minstack-exit.
 454         * nptl/tst-minstack-cancel.c, nptl/tst-minstack-exit.c: New files.
 455
 456 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
 457
 458         [BZ #22693]
 459         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Handle
 460         negative arguments in test for NaN or infinity argument.
 461
 462 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
 463
 464         * po/libc.pot: Regenerate.
 465
 466 2018-01-10  Florian Weimer  <fweimer@redhat.com>
 467
 468         [BZ #22636]
 469         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
 470         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
 471
 472 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 473
 474         * hurd/hurd/fd.h: Include <fcntl.h>
 475         (__hurd_at_flags): New function.
 476         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
 477         with call to __hurd_at_flags.
 478         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
 479         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
 480         __faccessat
 481         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
 482         (__access_noerrno): Use __faccessat_common instead of access_common.
 483         (__access): Likewise.
 484         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
 485         with a call to __faccessat.
 486         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
 487         (__faccessat_common): ... this. Move implementation of __access into it when
 488         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
 489         reauthenticate_cwdir_at helper to implement AT mechanism.
 490         (__faccessat_noerrno): New function, just calls __faccessat_common.
 491         (__faccessat): New function, just calls __faccessat_common.
 492         (faccessat): Define weak alias.
 493
 494 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
 495
 496         [BZ #22691]
 497         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
 498         (CFLAGS-s_fmaxmagl.c): New variable.
 499         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
 500
 501         [BZ #22690]
 502         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
 503         long int for arguments of possibly overflowing addition or
 504         subtraction.
 505         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
 506
 507 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
 508
 509         [BZ #22688]
 510         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
 511         (CFLAGS-e_remainderl.c): New variable.
 512
 513         [BZ #22687]
 514         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
 515         variable.
 516         (CFLAGS-s_cacoshl.c): Likewise.
 517         (CFLAGS-s_casinhl.c): Likewise.
 518         (CFLAGS-s_catanl.c): Likewise.
 519         (CFLAGS-s_catanhl.c): Likewise.
 520         (CFLAGS-s_cexpl.c): Likewise.
 521         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
 522         (CFLAGS-s_csinhl.c): Likewise.
 523         (CFLAGS-s_clogl.c): Likewise.
 524         (CFLAGS-s_clog10l.c): Likewise.
 525         (CFLAGS-s_csinl.c): Likewise.
 526         (CFLAGS-s_csqrtl.c): Likewise.
 527
 528 2010-08-04  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 529 2017-09-26  Svante Signell  <svante.signell@gmail.com>
 530
 531         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
 532         (_hurd_exec_paths): New function.
 533         * hurd/hurd.h (_hurd_exec): Deprecate function.
 534         (_hurd_exec_paths): Declare function.
 535         * hurd/Versions: Export _hurd_exec_paths.
 536         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
 537         (__execve): Use __getcwd to build absolute path, and use
 538         _hurd_exec_paths instead of _hurd_exec.
 539         * sysdeps/mach/hurd/spawni.c: Likewise.
 540         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
 541         _hurd_exec.
 542
 543 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
 544
 545         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
 546         test instead of failing in case of ENOENT returned by posix_openpt.
 547
 548 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 549
 550         resolv: Support binary labels in test framework.
 551         * support/resolv_test.c (struct to_be_freed): Remove.
 552         (struct compressed_name): New.
 553         (allocate_compressed_name, ascii_tolower)
 554         (compare_compressed_name): New functions.
 555         (struct resolv_response_builder): Update type of
 556         compression_offsets for use with tsearch.  Rempve to_be_freed.
 557         (response_push_pointer_to_free): Remove function.
 558         (resolv_response_add_name): Rewrite using struct compressed_name
 559         and tsearch instead of hsearch_r.
 560         (response_builder_allocate): Remove initialization of
 561         compression_offsets.
 562         (response_builder_free): Update for removal of to_be_freed.  Use
 563         tdestroy instead of hdestroy_r.
 564         * resolv/Makefile (tests): Add tst-resolv-binary.
 565         (tst-resolv-binary): Link with -lresolv -lpthread.
 566
 567 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 568
 569         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
 570         time.  Pass positive flag instead of negative flag to
 571         support_test_compare_failure.
 572         (support_test_compare_failure): Change negative parameter to
 573         positive.
 574         * support/support_test_compare_failure.c (report)
 575         (support_test_compare_failure): Likewise.
 576         * support/tst-test_compare.c (return_ssize_t, return_int): New.
 577         (do_test): Check int/size_t, ssize_t/size_t comparisons.
 578
 579 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 580
 581         [BZ #22637]
 582         * nptl/descr.h (stackblock, stackblock_size): Update comments.
 583         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
 584         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
 585         stacksize.
 586         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
 587
 588 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 589
 590         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 591         Add s_sincosf-sse2 and s_sincosf-fma.
 592         (CFLAGS-s_sincosf-fma.c): New.
 593         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
 594         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
 595         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
 596         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
 597         __sincosf is defined.
 598
 599 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 600
 601         * nptl/tst-thread-exit-clobber.cc: New file.
 602         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
 603         C++11 mode.
 604         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
 605         (tests): Add tst-thread-exit-clobber.
 606         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
 607
 608 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 609
 610         * support/check.h (support_static_assert): Define.
 611         (TEST_COMPARE): Use it.
 612
 613 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
 614
 615         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
 616         [!__RLIM_T_MATCHES_RLIM64_T]
 617         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
 618         __getrlimit64. Add libc_hidden_weak.
 619
 620 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
 621
 622         * elf/elf.h (R_RISCV_NONE): New define.
 623         (R_RISCV_32): Likewise.
 624         (R_RISCV_64): Likewise.
 625         (R_RISCV_RELATIVE): Likewise.
 626         (R_RISCV_COPY): Likewise.
 627         (R_RISCV_JUMP_SLOT): Likewise.
 628         (R_RISCV_TLS_DTPMOD32): Likewise.
 629         (R_RISCV_TLS_DTPMOD64): Likewise.
 630         (R_RISCV_TLS_DTPREL32): Likewise.
 631         (R_RISCV_TLS_DTPREL64): Likewise.
 632         (R_RISCV_TLS_TPREL32): Likewise.
 633         (R_RISCV_TLS_TPREL64): Likewise.
 634         * Makerules (make-link-multidir): Make directories before linking into
 635         them.
 636         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
 637         define.
 638         (VDSO_HASH_LINUX_4_15): Likewise.
 639         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
 640         in subdirectories of lib.
 641         * nptl/Makefile (/librt.so): Always depend on
 642         "$(shared-thread-library)".
 643
 644 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 645
 646         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
 647         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
 648         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
 649         (___tls_get_addr).
 650         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
 651         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
 652         "-O2 -march=i686".
 653         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
 654         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
 655         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
 656         * sysdeps/gnu/glob-lstat-compat.c: New file.
 657         * sysdeps/gnu/glob64-lstat-compat.c: New file.
 658         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
 659
 660 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 661
 662         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
 663         Reserve 16 chars to reloc_addr before calling _itoa_word.
 664
 665 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 666
 667         [BZ #22678]
 668         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
 669         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
 670
 671         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
 672         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
 673
 674         * resource/tst-getrlimit.c: Add copyright header.
 675
 676 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 677             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 678
 679         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
 680         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
 681         Define __GI_getrlimit64 as weak alias of __getrlimit64.
 682         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
 683         instead.
 684         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
 685         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
 686         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
 687         RLIM64_INFINITY): Fix values to match the kernel ones.
 688         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
 689         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
 690         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
 691         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
 692         getrlimit64@@GLIBC_2_27.
 693         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
 694         and setrlimit64.
 695         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
 696         getrlimit, setrlimit, getrlimit64 and setrlimit64.
 697         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
 698         setrlimit, getrlimit64 and setrlimit64.
 699
 700 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 701
 702         [BZ #22648]
 703         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
 704         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
 705
 706 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
 707
 708         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
 709         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
 710         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
 711
 712 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 713
 714         [BZ #15479]
 715         [BZ #22666]
 716         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
 717         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
 718
 719         [BZ #15479]
 720         [BZ #22665]
 721         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
 722         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
 723         * sysdeps/alpha/fpu/s_floor.c: Likewise.
 724         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
 725
 726 2018-01-04  Florian Weimer  <fweimer@redhat.com>
 727
 728         [BZ #22667]
 729         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
 730         Align the stack before calling exit.
 731         * stdlib/tst-makecontext-align.c: New file.
 732         * stdlib/Makefile (tests): Add tst-makecontext-align.
 733
 734 2018-01-04  Florian Weimer  <fweimer@redhat.com>
 735
 736         Add support for calling dlvsym from libc.so.
 737         * include/dlfcn.h (__libc_dlvsym): Declare.
 738         * elf/Makefile (tests-static-internal): Add
 739         tst-libc_dlvsym-static.
 740         (tests-internal): Add tst-libc_dlvsym.
 741         (modules-names): Add tst-libc_dlvsym-dso.
 742         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
 743         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
 744         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
 745         object tst-libc_dlvsym-dso.so needs to be built before running
 746         these tests.
 747         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
 748         * elf/Versions: Export __libc_dlvsym.
 749         * elf/dl-libc.c (struct do_dlvsym_args): New.
 750         (do_dlvsym, __libc_dlvsym): New functions.
 751         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
 752         (_dl_open_hook2): New variable.
 753         (__libc_register_dl_open_hook): Set it.
 754         * elf/tst-libc_dlvsym-dso.c: New file.
 755         * elf/tst-libc_dlvsym-static.c: Likewise.
 756         * elf/tst-libc_dlvsym.c: Likewise.
 757         * elf/tst-libc_dlvsym.h: Likewise.
 758
 759 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 760
 761         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
 762         include <sys/mount.h>.
 763
 764 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
 765
 766         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
 767         Add __NO_MATH_ERRNO__ check.
 768
 769 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 770
 771         * sysdeps/mips/mips32/libm-test-ulps: Update.
 772         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
 773
 774 2018-01-02  Florian Weimer  <fweimer@redhat.com>
 775
 776         * misc/tst-pselect.c: Add copyright header.
 777
 778 2018-01-02  Aurelien Jarno <aurelien@aurel32.net>
 779
 780         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
 781         comment.
 782         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
 783         comment.
 784         (settrlimit): Rename into setrlimit.
 785         (__sttrlimit): Rename into __setrlimit.
 786
 787         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
 788         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
 789         never defined in that case.
 790
 791 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 792
 793         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
 794
 795         * sysdeps/arm/libm-test-ulps: Update.
 796
 797         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
 798         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
 799
 800 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 801
 802         * NEWS: Add cosf and sincosf to list of optimized functions.
 803
 804 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
 805
 806         [BZ #22660]
 807         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
 808         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
 809         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
 810         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
 811
 812 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
 813
 814         [BZ #22433]
 815         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
 816
 817         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
 818         making a copy of it.
 819
 820 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
 821
 822         * manual/texinfo.tex: Update to version 2017-12-26.21 with
 823         trailing whitespace removed.
 824         * scripts/config.guess: Update to version 2018-01-01.
 825         * scripts/config.sub: Update to version 2018-01-01.
 826         * scripts/move-if-change: Update from gnulib.
 827
 828         * NEWS: Update copyright dates.
 829         * catgets/gencat.c (print_version): Likewise.
 830         * csu/version.c (banner): Likewise.
 831         * debug/catchsegv.sh: Likewise.
 832         * debug/pcprofiledump.c (print_version): Likewise.
 833         * debug/xtrace.sh (do_version): Likewise.
 834         * elf/ldconfig.c (print_version): Likewise.
 835         * elf/ldd.bash.in: Likewise.
 836         * elf/pldd.c (print_version): Likewise.
 837         * elf/sotruss.sh: Likewise.
 838         * elf/sprof.c (print_version): Likewise.
 839         * iconv/iconv_prog.c (print_version): Likewise.
 840         * iconv/iconvconfig.c (print_version): Likewise.
 841         * locale/programs/locale.c (print_version): Likewise.
 842         * locale/programs/localedef.c (print_version): Likewise.
 843         * login/programs/pt_chown.c (print_version): Likewise.
 844         * malloc/memusage.sh (do_version): Likewise.
 845         * malloc/memusagestat.c (print_version): Likewise.
 846         * malloc/mtrace.pl: Likewise.
 847         * manual/libc.texinfo: Likewise.
 848         * nptl/version.c (banner): Likewise.
 849         * nscd/nscd.c (print_version): Likewise.
 850         * nss/getent.c (print_version): Likewise.
 851         * nss/makedb.c (print_version): Likewise.
 852         * posix/getconf.c (main): Likewise.
 853         * scripts/test-installation.pl: Likewise.
 854         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
 855
 856         * All files with FSF copyright notices: Update copyright dates
 857         using scripts/update-copyrights.
 858         * locale/programs/charmap-kw.h: Regenerated.
 859         * locale/programs/locfile-kw.h: Likewise.
 860
 861 2017-12-31  Zack Weinberg  <zackw@panix.com>
 862
 863         * libio/bits/libio-ldbl.h: Correct check for improper
 864         inclusion.  Add own multiple include guard.
 865
 866 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
 867             Dmitry V. Levin  <ldv@altlinux.org>
 868
 869         [BZ #22625]
 870         CVE-2017-16997
 871         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
 872         string token expansion. Check for NULL pointer or empty string possibly
 873         returned by expand_dynamic_string_token.
 874         (decompose_rpath): Check for empty path after dynamic string
 875         token expansion.
 876
 877 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
 878
 879         [BZ #22433]
 880         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
 881
 882         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
 883         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
 884         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
 885         and PTRACE_SYSCALL.
 886         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
 887         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 888         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 889         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 890         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 891         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 892
 893         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
 894         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 895         __ptrace_peeksiginfo_flags, ptrace): Move to ...
 896         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
 897         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 898         bits/ptrace-shared.h.
 899         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
 900         <bits/ptrace-shared.h>.
 901         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 902         __ptrace_peeksiginfo_flags, ptrace): Remove.
 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 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 910
 911         [BZ #17804]
 912         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
 913         end of the loop. Improve comments.
 914
 915 2017-12-29  Zack Weinberg  <zackw@panix.com>
 916
 917         [BZ #22615]
 918         * manual/errno.texi (Checking for Errors): Explicitly say that errno
 919         might be set on success.
 920
 921 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 922
 923         [BZ #22611]
 924         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
 925         is unchanged on success.
 926
 927 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
 928
 929         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
 930         updated.
 931         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
 932         expand_dynamic_string_token): Likewise.
 933         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
 934         is_path argument.
 935
 936         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
 937         contains ':'.
 938
 939         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
 940         is set and name contains ':', and all code depending on these checks.
 941
 942 2017-12-24  Zack Weinberg  <zackw@panix.com>
 943
 944         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
 945         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
 946         respectively.
 947         * libio/libio.h: Rename the original version of this file to
 948         libio/bits/libio.h.  Error out if not included by stdio.h or the
 949         stub libio.h.
 950         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
 951         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
 952         if not included by bits/libio.h or the stub _G_config.h.
 953         * sysdeps/unix/sysv/linux/_G_config.h: Move to
 954         sysdeps/unix/sysv/linux/bits.  Error out if not included by
 955         bits/libio.h or the stub _G_config.h.
 956         * libio/stdio.h: Include bits/libio.h, not libio.h.
 957         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
 958         well as libio.h and _G_config.h.
 959
 960         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
 961         * libio/strfile.h, stdio-common/vfscanf.c
 962         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
 963         Include stdio.h, not _G_config.h nor libio.h.
 964         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
 965         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
 966
 967         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
 968
 969 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
 970
 971         [BZ #22347]
 972         * stdlib/getrandom.c (getrandom): Fix comment.
 973         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
 974
 975 2017-12-23  Aurelien Jarno <aurelien@aurel32.net>
 976
 977         [BZ #21161]
 978         * manual/arith.texi (strtoul): Fix a typo.
 979
 980         [BZ #22596]
 981         * manual/arith.texi (finite): Fix the description of the return
 982         value.
 983
 984 2017-12-22  Eric Blake  <ebb9@byu.net>
 985
 986         Avoid gcc warnings on cygwin
 987         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
 988         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
 989         Avoid unused variable.
 990
 991 2017-12-22  Florian Weimer  <fweimer@redhat.com>
 992
 993         * io/Makefile (routines): Add copy_file_range.
 994         (tests): Add tst-copy_file_range.
 995         (tests-static, tests-internal): Add tst-copy_file_range-compat.
 996         * io/Versions (GLIBC_2.27): Export copy_file_range.
 997         * io/copy_file_range-compat.c: New file.
 998         * io/copy_file_range.c: Likewise.
 999         * io/tst-copy_file_range-compat.c: Likewise.
1000         * io/tst-copy_file_range.c: Likewise.
1001         * manual/llio.texi (Copying File Data): New section.
1002         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
1003         * support/Makefile (libsupport-routines): Add support-xfstat,
1004         xftruncate, xlseek.
1005         * support/support-xfstat.c: New file.
1006         * support/xftruncate.c: Likewise.
1007         * support/xlseek.c: Likewise.
1008         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
1009         * sysdeps/unix/sysv/linux/**.abilist: Update.
1010         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
1011
1012 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1013
1014         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1015         disable-multi-arch variant to aarch64-linux-gnu.
1016
1017 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
1018
1019         * manual/texinfo.tex: Update to version 2017-12-18.20 with
1020         trailing whitespace removed.
1021         * scripts/config.guess: Update to version 2017-12-17.
1022         * scripts/config.sub: Update to version 2017-11-23.
1023         * scripts/install-sh: Update to version 2017-09-23.17.
1024         * scripts/move-if-change: Update to version 2017-09-13 06:45.
1025
1026 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1027
1028         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
1029         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
1030         * sysdeps/tile/_mcount.S (__mcount): Likewise.
1031         * sysdeps/tile/crti.S (_init, _fini): Likewise.
1032         * sysdeps/tile/crtn.S: Likewise.
1033         * sysdeps/tile/dl-start.S (_start): Likewise.
1034         * sysdeps/tile/dl-trampoline.S: Likewise.
1035         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
1036         * sysdeps/tile/start.S (_start): Likewise.
1037         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
1038         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
1039         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
1040         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
1041         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
1042         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
1043         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
1044
1045         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
1046         comment.
1047         * sysdeps/tile/preconfigure: Remove tilegx folder.
1048         * sysdeps/tile/tilegx/Implies: Move definitions to ...
1049         * sysdeps/tile/Implies: ... here.
1050         * sysdeps/tile/tilegx/Makefile: Move rules to ...
1051         * sysdeps/tile/Makefile: ... here.
1052         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
1053         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
1054         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
1055         * sysdeps/tile/bits/wordsize.h: ... here.
1056         * sysdeps/tile/tilegx/*: Move to ...
1057         * sysdeps/tile/*: ... here.
1058         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
1059         * sysdeps/tile/tilegx32/Implies: ... here.
1060         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
1061         * sysdeps/tile/tilegx64/Implies: ... here.
1062         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
1063         to ...
1064         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
1065         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
1066         * sysdeps/unix/sysv/linux/tile/*: ... here.
1067         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
1068         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
1069         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
1070         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
1071
1072         * README: Remove tilepro-*-linux-gnu from supported architecture.
1073         * scripts/build-many-glibcs.py: Likewise.
1074         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
1075         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
1076         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
1077         elf_machine_matches_host, elf_machine_dynamic,
1078         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
1079         howto, elf_machine_rela): Likewise.
1080         * sysdeps/tile/dl-start.S (_start): Likewise.
1081         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
1082         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
1083         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
1084         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
1085         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
1086         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
1087         Likewise.
1088         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
1089         * sysdeps/tile/preconfigure: Likewise.
1090         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
1091         POINTER_CHK_GUARD): Likewise.
1092         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
1093         * sysdeps/tile/start.S (_start): Likewise.
1094         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
1095         Likewise.
1096         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
1097         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
1098         CMOVNEZ): Remove.
1099         * sysdeps/unix/sysv/linux/tile/bits/environments.h
1100         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
1101         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
1102         Likewise.
1103         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
1104         * sysdeps/tile/tilepro/Implies: Remove file.
1105         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
1106         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
1107         * sysdeps/tile/tilepro/memchr.c: Likewise.
1108         * sysdeps/tile/tilepro/memcpy.S: Likewise.
1109         * sysdeps/tile/tilepro/memset.c: Likewise.
1110         * sysdeps/tile/tilepro/memusage.h: Likewise.
1111         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
1112         * sysdeps/tile/tilepro/strchr.c: Likewise.
1113         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
1114         * sysdeps/tile/tilepro/strlen.c: Likewise.
1115         * sysdeps/tile/tilepro/strrchr.c: Likewise.
1116         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
1117         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
1118         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
1119         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
1120         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
1121         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
1122         Likewise.
1123         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
1124         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1125         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
1126         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
1127         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1128         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
1129         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
1130         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
1131         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
1132         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
1133         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
1134         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
1135         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
1136         tilepro mention in comment.
1137
1138         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
1139         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
1140         * nptl/pthread_join_common.c: New file: common function used on
1141         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
1142         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
1143         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
1144         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
1145         (cleanup): Move definition to pthread_join_common.c.
1146         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
1147         Remove superflous checks.
1148         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
1149         Likewise.
1150
1151 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1152
1153         * sysdeps/aarch64/libm-test-ulps: Update.
1154
1155 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1156
1157         * sysdeps/aarch64/memset.S (MEMSET): Define.
1158
1159 2017-12-20  Florian Weimer  <fweimer@redhat.com>
1160
1161         [BZ #22635]
1162         nptl: Provide full implementation of pthread_self in libc.so.
1163         * nptl/Makefile (routines): Add pthread_self.
1164         (libpthread-routines): Replace pthread_self with
1165         compat-pthread_self.
1166         * nptl/forward.c (pthread_self): Remove.
1167         * nptl/nptl-init.c (pthread_functions): Do not initialize
1168         ptr_pthread_self.
1169         * nptl/pthread_self.c (pthread_self): Remove weak alias.
1170         * nptl/compat-pthread_self.c: New file.
1171         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
1172         Remove ptr_pthread_self.
1173
1174 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
1175
1176         * posix/regcomp.c: Fix spelling in comments.
1177         * posix/regex.h: Likewise.
1178         * posix/regex_internal.c: Likewise.
1179         * posix/regexec.c: Likewise.
1180
1181 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
1182
1183         [BZ #22377]
1184         * math/Makefile [C++] (tests): Add test for iseqsig.
1185         * math/math.h [C++] (iseqsig): New implementation, which does
1186         not rely on __MATH_TG/__builtin_types_compatible_p.
1187         * math/test-math-iseqsig.cc: New file.
1188         * sysdeps/powerpc/powerpc64le/Makefile
1189         (CFLAGS-test-math-iseqsig.cc): New variable.
1190
1191 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
1192
1193         * elf/dl-load.c (is_trusted_path): Remove.
1194         (fillin_rpath): Remove check_trusted argument and its use,
1195         all callers changed.
1196
1197 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1198
1199         [BZ #22630]
1200         * Makeconfig (link-pie-before-libc): Replace -pie with
1201         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
1202         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
1203         (tst-dlopen-aout-no-pie): New.
1204         (LDFLAGS-tst-prelink): Removed.
1205         (tst-prelink-no-pie): New.
1206         (LDFLAGS-tst-main1): Removed.
1207         (tst-main1-no-pie): New.
1208         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
1209         (tst-gmon-no-pie): New.
1210
1211 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1212
1213         * manual/install.texi: Document that --enable-static-pie
1214         implies PIE.
1215         * INSTALL: Regenerated.
1216
1217 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1218
1219         [BZ #21309]
1220         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
1221         unsigned.
1222
1223 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1224
1225         Revert:
1226
1227         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1228
1229         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1230
1231         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1232
1233         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
1234         <errno.h>.  Include "eexp.tbl".
1235         (half): New constant.
1236         (one): Likewise.
1237         (__ieee754_exp): Rewrite.
1238         (__slowexp): Remove prototype.
1239         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
1240         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
1241         * sysdeps/i386/fpu/slowexp.c: Likewise.
1242         * sysdeps/ia64/fpu/slowexp.c: Likewise.
1243         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
1244         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
1245         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1246         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1247         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
1248         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
1249         comment.
1250         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
1251         (CPPFLAGS-slowexp.c): Remove variable.
1252         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1253         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
1254         (CFLAGS-slowexp-fma.c): Remove variable.
1255         (CFLAGS-slowexp-fma4.c): Likewise.
1256         (CFLAGS-slowexp-avx.c): Likewise.
1257         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
1258         define as macro.
1259         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
1260         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
1261         * math/Makefile (type-double-routines): Remove slowexp.
1262         * manual/probes.texi (slowexp_p6): Remove.
1263         (slowexp_p32): Likewise.
1264
1265 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1266
1267         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
1268         arithmetic.
1269
1270         * lib/glob.c (glob): Do not pass NULL to mempcpy.
1271
1272 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1273
1274         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1275
1276 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1277
1278         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
1279         <errno.h>.  Include "eexp.tbl".
1280         (half): New constant.
1281         (one): Likewise.
1282         (__ieee754_exp): Rewrite.
1283         (__slowexp): Remove prototype.
1284         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
1285         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
1286         * sysdeps/i386/fpu/slowexp.c: Likewise.
1287         * sysdeps/ia64/fpu/slowexp.c: Likewise.
1288         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
1289         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
1290         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1291         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1292         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
1293         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
1294         comment.
1295         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
1296         (CPPFLAGS-slowexp.c): Remove variable.
1297         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1298         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
1299         (CFLAGS-slowexp-fma.c): Remove variable.
1300         (CFLAGS-slowexp-fma4.c): Likewise.
1301         (CFLAGS-slowexp-avx.c): Likewise.
1302         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
1303         define as macro.
1304         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
1305         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
1306         * math/Makefile (type-double-routines): Remove slowexp.
1307         * manual/probes.texi (slowexp_p6): Remove.
1308         (slowexp_p32): Likewise.
1309
1310 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1311             James Clarke <jrtc27@jrtc27.com>
1312
1313         [BZ #22603]
1314         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
1315         addition.
1316
1317 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1318
1319         [BZ #22605]
1320         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
1321         code.
1322
1323 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1324
1325         [BZ #22563]
1326         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1327         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
1328         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1329         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
1330         to feature_1.
1331
1332 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1333
1334         [BZ #22563]
1335         * bits/types/__cancel_jmp_buf_tag.h: New file.
1336         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
1337         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
1338         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
1339         * nptl/Makefile (headers): Add
1340         bits/types/__cancel_jmp_buf_tag.h.
1341         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
1342         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
1343         * sysdeps/nptl/pthread.h: Include
1344         <bits/types/__cancel_jmp_buf_tag.h>.
1345         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
1346         __cancel_jmp_buf.
1347         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
1348
1349 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
1350
1351         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1352         --enable-static-pie variants to x86_64, x32 and i686.
1353
1354 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1355
1356         [BZ #22631]
1357         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
1358         argument for attrubutes.  All callers changed.
1359         (__inline_mathop1): Likewise.  All callers changed.
1360         (__inline_mathop): Likewise.  All callers changed.
1361         [__USE_MISC] (scalbn): Use __inline_forward instead of
1362         __inline_forward_c.
1363         [__USE_ISOC99] (scalbln): Likewise.
1364         [__USE_ISOC99] (nearbyint): Likewise.
1365         [__USE_ISOC99] (lrint): Likewise.
1366         [__USE_MISC] (scalbnf): Likewise.
1367         [__USE_ISOC99] (scalblnf): Likewise.
1368         [__USE_ISOC99] (nearbyintf): Likewise.
1369         [__USE_ISOC99] (lrintf): Likewise.
1370         [__USE_MISC] (scalbnl): Likewise.
1371         [__USE_ISOC99] (scalblnl): Likewise.
1372         [__USE_ISOC99] (nearbyintl): Likewise.
1373         [__USE_ISOC99] (lrintl): Likewise.
1374         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
1375         __inline_mathop and __m81_defun changed.
1376
1377         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
1378         CPU or FPU for ARM hard-float configurations.
1379
1380 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
1381
1382         * nptl/tst-attr3.c: Include <libc-diag.h>.
1383         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
1384
1385         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
1386
1387         * string/tester.c (test_strncat): Also disable -Warray-bounds
1388         warnings for two tests.
1389
1390 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
1391
1392         [BZ #22614]
1393         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
1394         $(cc-pie-default) == yes.
1395         * config.make.in (cc-pie-default): New.
1396         * configure.ac (libc_cv_pie_default): Renamed to ...
1397         (libc_cv_cc_pie_default): This.
1398         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
1399         * configure: Regenerated.
1400
1401 2017-12-18  Florian Weimer  <fweimer@redhat.com>
1402
1403         [BZ #20204]
1404         ld.so: Harden dl-libc/libdl hooks.
1405         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
1406         (rtld_active): New function.
1407         * dlfcn/dladdr.c (__dladdr): Call it.
1408         * dlfcn/dladdr1.c (__dladdr1): Likewise.
1409         * dlfcn/dlclose.c (__dlcose): Likewise.
1410         * dlfcn/dlerror.c (__dlerror): Likewise.
1411         * dlfcn/dlinfo.c (__dlinfo): Likewise.
1412         * dlfcn/dlmopen.c (__dlmopen): Likewise.
1413         * dlfcn/dlopen.c (__dlopen): Likewise.
1414         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
1415         * dlfcn/dlsym.c (__dlsym): Likewise.
1416         * dlfcn/dlvsym.c (__dlvsym): Likewise.
1417         * libio/vtables.c (_IO_vtable_check): Likewise.
1418         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
1419         (__libc_dlclose): Likewise.
1420         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
1421         assignment.
1422
1423 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
1424
1425         [BZ #22446]
1426         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
1427         buffers for readlink input and output.
1428
1429 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
1430
1431         [BZ #22624]
1432         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
1433         inhibit_stack_protector.
1434
1435         [BZ #22624]
1436         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
1437         inhibit_stack_protector.
1438
1439 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
1440
1441         [BZ #22627]
1442         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
1443         code and invocation.
1444
1445 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1446
1447         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
1448
1449 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
1450
1451         [BZ #22505]
1452         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
1453
1454 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1455
1456         * sysdeps/s390/fpu/libm-test-ulps: Update.
1457
1458 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1459
1460         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1461
1462 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1463
1464         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
1465         constants to s_sincosf.h file.
1466         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1467         * sysdeps/ieee754/flt-32/s_sincosf.c: New
1468         implementation.
1469         * sysdeps/ieee754/flt-32/s_sincosf.h:
1470         New file.
1471
1472 2017-12-12  Carlos O'Donell <carlos@redhat.com>
1473
1474         [BZ #14681]
1475         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
1476         before mtrace.
1477
1478 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
1479
1480         [BZ #19574]
1481         * INSTALL: Regenerated.
1482         * Makeconfig (real-static-start-installed-name): New.
1483         (pic-default): Updated for --enable-static-pie.
1484         (pie-default): New for --enable-static-pie.
1485         (default-pie-ldflag): Likewise.
1486         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
1487         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
1488         Replace $(static-start-installed-name) with
1489         $(real-static-start-installed-name).
1490         (+prectorT): Updated for --enable-static-pie.
1491         (+postctorT): Likewise.
1492         (CFLAGS-.o): Add $(pie-default).
1493         (CFLAGS-.op): Likewise.
1494         * NEWS: Mention --enable-static-pie.
1495         * config.h.in (ENABLE_STATIC_PIE): New.
1496         * configure.ac (--enable-static-pie): New configure option.
1497         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
1498         (have-static-pie): Likewise.
1499         Enable static PIE if linker supports --no-dynamic-linker.
1500         (ENABLE_STATIC_PIE): New AC_DEFINE.
1501         (enable-static-pie): New LIBC_CONFIG_VAR.
1502         * configure: Regenerated.
1503         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
1504         gr$(start-installed-name) for --enable-static-pie.
1505         (extra-objs): Likewise.
1506         (install-lib): Likewise.
1507         (extra-objs): Add static-reloc.o and static-reloc.os
1508         ($(objpfx)$(start-installed-name)): Also depend on
1509         $(objpfx)static-reloc.o.
1510         ($(objpfx)r$(start-installed-name)): New.
1511         ($(objpfx)g$(start-installed-name)): Also depend on
1512         $(objpfx)static-reloc.os.
1513         ($(objpfx)gr$(start-installed-name)): New.
1514         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
1515         in libc.a.
1516         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
1517         initimage.
1518         * csu/static-reloc.c: New file.
1519         * elf/Makefile (routines): Add dl-reloc-static-pie.
1520         (elide-routines.os): Likewise.
1521         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
1522         (tst-tls1-static-non-pie-no-pie): New.
1523         * elf/dl-reloc-static-pie.c: New file.
1524         * elf/dl-support.c (_dl_get_dl_main_map): New function.
1525         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
1526         STATIC_PIE_BOOTSTRAP.
1527         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
1528         * gmon/Makefile (tests): Add tst-gmon-static-pie.
1529         (tests-static): Likewise.
1530         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
1531         (tst-gmon-static-no-pie): New.
1532         (CFLAGS-tst-gmon-static-pie.c): Likewise.
1533         (CRT-tst-gmon-static-pie): Likewise.
1534         (tst-gmon-static-pie-ENV): Likewise.
1535         (tests-special): Likewise.
1536         ($(objpfx)tst-gmon-static-pie.out): Likewise.
1537         (clean-tst-gmon-static-pie-data): Likewise.
1538         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
1539         * gmon/tst-gmon-static-pie.c: New file.
1540         * manual/install.texi: Document --enable-static-pie.
1541         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
1542         (_dl_get_dl_main_map): Likewise.
1543         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
1544         * sysdeps/x86_64/configure.ac: Likewise.
1545         * sysdeps/i386/configure: Regenerated.
1546         * sysdeps/x86_64/configure: Likewise.
1547         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
1548         (ASFLAGS-.op): Likewise.
1549
1550 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
1551
1552         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
1553         * posix/tst-mmap-offset.c (fname): Use /tmp.
1554         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
1555
1556 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
1557
1558         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
1559
1560 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
1561
1562         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
1563         errno.
1564
1565 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
1566
1567         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
1568         --with-float=hard for arm-linux-gnueabihf configurations.
1569
1570         [BZ #14121]
1571         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
1572         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
1573         ($(mo-installed)): Use $(objpfx)%.mo.
1574         (realclean): Remove rule.
1575
1576         * po/Makefile (linguas): Remove rule and dependencies.
1577         (linguas.mo): Likewise.
1578         (.PHONY): Do not depend on linguas and linguas.mo.
1579         (podir): Remove variable.
1580         (pofiles): Likewise.
1581         [$(pofiles)] (%.po): Remove rule.
1582
1583         * sysdeps/sparc/sparc32/Makefile
1584         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
1585         start-of-line whitespace in argument of echo.
1586         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
1587         with whitespace.  Generate __wrap_.udiv alias.
1588         * sysdeps/sparc/sparc32/rem.S: Regenerated.
1589         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
1590         * sysdeps/sparc/sparc32/udiv.S: Likewise.
1591         * sysdeps/sparc/sparc32/urem.S: Likewise.
1592
1593 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1594
1595         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
1596         for aligned inputs.
1597
1598 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1599
1600         * benchtests/bench-strcmp.c: Print output in JSON format.
1601
1602         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
1603
1604 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1605
1606         [BZ #22607]
1607         CVE-2017-1000409
1608         * elf/dl-load.c (_dl_init_paths): Compute number of components in
1609         the expanded path string.
1610
1611 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1612
1613         [BZ #22606]
1614         CVE-2017-1000408
1615         * elf/dl-load.c (system_dirs): Update comment.
1616         (nsystem_dirs_len): Use array_length.
1617         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
1618
1619 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1620
1621         Simplify compiling most of support/ outside of glibc.
1622         * support/check_addrinfo.c: Include <string.h>.
1623         * support/check_dns_packet.c: Likewise.
1624         * support/check_hostent.c: Likewise.
1625         * support/support_can_chroot.c: Include <support/xunistd.h>.
1626         * support/support_format_addrinfo.c: Include <stdlib.h>
1627         * support/support_format_dns_packet.c: Include <stdbool.h>.
1628         * support/support_format_hostent.c: Include <stdlib.h>.
1629         * support/support_format_netent.c: Likewise.
1630         * support/support_write_string.c: Include <support/xunistd.h>.
1631         * support/xdlfcn.c: Include <stddef.h>.
1632
1633 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
1634
1635         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
1636
1637 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1638             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1639
1640         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
1641         (sysdeps_routines): Add memset-niagara7.
1642         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
1643         Likewise.
1644         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
1645         file.
1646         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
1647         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
1648         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
1649         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
1650         Add niagara7 option.
1651         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
1652         memset.
1653
1654         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
1655         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
1656         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
1657         Likewise.
1658         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
1659         New file.
1660         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
1661         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
1662         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
1663         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
1664         and __memmove_niagara7.
1665         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
1666         Add niagara7 option.
1667         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
1668         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
1669         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
1670         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
1671         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
1672
1673 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
1674
1675         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
1676         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
1677         * sysdeps/sparc/sparc64/memmove.S: Likewise.
1678         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
1679
1680         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
1681         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
1682         _dl_sparc_cap_flags array.
1683         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
1684
1685 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1686
1687         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
1688         time whenever possible.
1689
1690 2017-12-12  Carlos O'Donell <carlos@redhat.com>
1691
1692         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
1693         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
1694
1695 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1696
1697         * soft-fp/fmadf4.c: Move to ....
1698         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
1699         * soft-fp/fmasf4.c: Move to ....
1700         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
1701         * soft-fp/fmatf4.c: Move to ....
1702         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
1703         * sysdeps/ieee754/soft-fp/Makefile: New file.
1704         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
1705         * sysdeps/arm/preconfigure: Regenerated.
1706         * sysdeps/arm/nofpu/Implies: New file.
1707         * sysdeps/arm/s_fma.c: Remove file.
1708         * sysdeps/arm/s_fmaf.c: Likewise.
1709         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
1710         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
1711         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
1712         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
1713         * sysdeps/microblaze/s_fma.c: Remove file.
1714         * sysdeps/microblaze/s_fmaf.c: Likewise.
1715         * sysdeps/mips/mips32/nofpu/Implies: New file.
1716         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
1717         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
1718         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
1719         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
1720         * sysdeps/mips/ieee754/s_fma.c: Remove file.
1721         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
1722         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
1723         implementation.
1724         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
1725         * sysdeps/nios2/s_fma.c: Remove file.
1726         * sysdeps/nios2/s_fmaf.c: Likewise.
1727         * sysdeps/sh/nofpu/Implies: New file.
1728         * sysdeps/sh/s_fma.c: Remove file.
1729         * sysdeps/sh/s_fmaf.c: Likewise.
1730         * sysdeps/tile/Implies: Add ieee754/soft-fp.
1731         * sysdeps/tile/s_fma.c: Remove file.
1732         * sysdeps/tile/s_fmaf.c: Likewise.
1733
1734 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
1735
1736         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1737         Add s_cosf-sse2 and s_cosf-fma.
1738         (CFLAGS-s_cosf-fma.c): New.
1739         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
1740         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
1741         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
1742
1743 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
1744
1745         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
1746
1747 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1748
1749         * libio/Makefile (tests): Add tst-bz22415.
1750         (tst-bz22415-ENV): New rule.
1751         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
1752         (tests-special): Add tst-bz22415-mem.out.
1753         ($(objpfx)tst-bz22415-mem.out): New rule.
1754         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
1755         in case of a successful seek operation.
1756         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
1757         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
1758         buffer is required.
1759         * libio/tst-bz22415.c: New test.
1760
1761         * sysdeps/ia64/fpu/libm-test-ulps: Update.
1762
1763 2017-12-12  James Clarke <jrtc27@jrtc27.com>
1764
1765         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
1766         __IPC_64 to 0 to avoid IPC_64 being set.
1767
1768 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1769
1770         [BZ #22593]
1771         * math/bits/mathcalls.h (nextafter): Remove const.
1772         (nexttoward): Likewise.
1773
1774 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1775
1776         * configure.ac (--with-fp): Remove configure option.
1777         (with_fp_cond): New variable.
1778         (libc_cv_with_fp): New configure test.  Use this variable instead
1779         of with_fp.
1780         * configure: Regenerated.
1781         * config.make.in (with-fp): Use @libc_cv_with_fp@.
1782         * manual/install.texi (Configuring and compiling): Remove
1783         --without-fp.
1784         * INSTALL: Regenerated.
1785         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
1786         * sysdeps/mips/preconfigure (with_fp_cond): Define.
1787         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
1788         * sysdeps/sh/preconfigure (with_fp_cond): Define.
1789         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
1790         use --without-fp to configure glibc.
1791
1792 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
1793
1794         * manual/locale.texi (nl_langinfo): Fix a typo.
1795
1796 2017-12-12  Aurelien Jarno <aurelien@aurel32.net>
1797
1798         [BZ #22588]
1799         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
1800
1801 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
1802
1803         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
1804         (CFLAGS-argp-parse.c): Likewise.
1805         (CFLAGS-argp-fmtstream.c): Likewise.
1806         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
1807         (CPPFLAGS-sha512-crypt.c): Likewise.
1808         (CPPFLAGS-md5-crypt.c): Likewise.
1809         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
1810         (CFLAGS-stack_chk_fail_local.c): Likewise.
1811         (CFLAGS-backtrace.c): Likewise.
1812         (CFLAGS-sprintf_chk.c): Likewise.
1813         (CFLAGS-snprintf_chk.c): Likewise.
1814         (CFLAGS-vsprintf_chk.c): Likewise.
1815         (CFLAGS-vsnprintf_chk.c): Likewise.
1816         (CFLAGS-asprintf_chk.c): Likewise.
1817         (CFLAGS-vasprintf_chk.c): Likewise.
1818         (CFLAGS-obprintf_chk.c): Likewise.
1819         (CFLAGS-dprintf_chk.c): Likewise.
1820         (CFLAGS-vdprintf_chk.c): Likewise.
1821         (CFLAGS-printf_chk.c): Likewise.
1822         (CFLAGS-fprintf_chk.c): Likewise.
1823         (CFLAGS-vprintf_chk.c): Likewise.
1824         (CFLAGS-vfprintf_chk.c): Likewise.
1825         (CFLAGS-gets_chk.c): Likewise.
1826         (CFLAGS-fgets_chk.c): Likewise.
1827         (CFLAGS-fgets_u_chk.c): Likewise.
1828         (CFLAGS-fread_chk.c): Likewise.
1829         (CFLAGS-fread_u_chk.c): Likewise.
1830         (CFLAGS-swprintf_chk.c): Likewise.
1831         (CFLAGS-vswprintf_chk.c): Likewise.
1832         (CFLAGS-wprintf_chk.c): Likewise.
1833         (CFLAGS-fwprintf_chk.c): Likewise.
1834         (CFLAGS-vwprintf_chk.c): Likewise.
1835         (CFLAGS-vfwprintf_chk.c): Likewise.
1836         (CFLAGS-fgetws_chk.c): Likewise.
1837         (CFLAGS-fgetws_u_chk.c): Likewise.
1838         (CFLAGS-read_chk.c): Likewise.
1839         (CFLAGS-pread_chk.c): Likewise.
1840         (CFLAGS-pread64_chk.c): Likewise.
1841         (CFLAGS-recv_chk.c): Likewise.
1842         (CFLAGS-recvfrom_chk.c): Likewise.
1843         (CFLAGS-tst-longjmp_chk.c): Likewise.
1844         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
1845         (CFLAGS-tst-longjmp_chk2.c): Likewise.
1846         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
1847         (CFLAGS-tst-longjmp_chk3.c): Likewise.
1848         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
1849         (CFLAGS-tst-chk1.c): Likewise.
1850         (CFLAGS-tst-chk2.c): Likewise.
1851         (CFLAGS-tst-chk3.c): Likewise.
1852         (CFLAGS-tst-chk4.cc): Likewise.
1853         (CFLAGS-tst-chk5.cc): Likewise.
1854         (CFLAGS-tst-chk6.cc): Likewise.
1855         (CFLAGS-tst-lfschk1.c): Likewise.
1856         (CFLAGS-tst-lfschk2.c): Likewise.
1857         (CFLAGS-tst-lfschk3.c): Likewise.
1858         (CFLAGS-tst-lfschk4.cc): Likewise.
1859         (CFLAGS-tst-lfschk5.cc): Likewise.
1860         (CFLAGS-tst-lfschk6.cc): Likewise.
1861         (CFLAGS-tst-ssp-1.c): Likewise.
1862         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
1863         (CFLAGS-scandir64.c): Likewise.
1864         (CFLAGS-scandir-tail.c): Likewise.
1865         (CFLAGS-scandir64-tail.c): Likewise.
1866         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
1867         (CFLAGS-dl-tunables.c): Likewise.
1868         (CFLAGS-dl-runtime.c): Likewise.
1869         (CFLAGS-dl-lookup.c): Likewise.
1870         (CFLAGS-dl-iterate-phdr.c): Likewise.
1871         (CFLAGS-vismain.c): Likewise.
1872         (CFLAGS-tst-linkall-static.c): Likewise.
1873         (CFLAGS-tst-linkall-static.c): Likewise.
1874         (CPPFLAGS-dl-load.c): Likewise.
1875         (CFLAGS-ldconfig.c): Likewise.
1876         (CFLAGS-dl-cache.c): Likewise.
1877         (CFLAGS-cache.c): Likewise.
1878         (CFLAGS-rtld.c): Likewise.
1879         (CFLAGS-multiload.c): Likewise.
1880         (CFLAGS-filtmod1.c): Likewise.
1881         (CFLAGS-tst-align.c): Likewise.
1882         (CFLAGS-tst-align2.c): Likewise.
1883         (CFLAGS-tst-alignmod.c): Likewise.
1884         (CFLAGS-tst-alignmod2.c): Likewise.
1885         (CPPFLAGS-tst-execstack.c): Likewise.
1886         (CFLAGS-tst-ptrguard1-static.c): Likewise.
1887         (CFLAGS-tst-latepthreadmod.c): Likewise.
1888         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
1889         (CFLAGS-getgrnam_r.c): Likewise.
1890         (CFLAGS-getgrent_r.c): Likewise.
1891         (CFLAGS-getgrent.c): Likewise.
1892         (CFLAGS-fgetgrent.c): Likewise.
1893         (CFLAGS-fgetgrent_r.c): Likewise.
1894         (CFLAGS-putgrent.c): Likewise.
1895         (CFLAGS-initgroups.c): Likewise.
1896         (CFLAGS-getgrgid.c): Likewise.
1897         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
1898         (CFLAGS-getsgent.c): Likewise.
1899         (CFLAGS-fgetsgent.c): Likewise.
1900         (CFLAGS-fgetsgent_r.c): Likewise.
1901         (CFLAGS-putsgent.c): Likewise.
1902         (CFLAGS-getsgnam.c): Likewise.
1903         (CFLAGS-getsgnam_r.c): Likewise.
1904         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
1905         (CFLAGS-iconv_charmap.c): Likewise.
1906         (CFLAGS-dummy-repertoire.c): Likewise.
1907         (CFLAGS-charmap.c): Likewise.
1908         (CFLAGS-linereader.c): Likewise.
1909         (CFLAGS-simple-hash.c): Likewise.
1910         (CFLAGS-gconv_conf.c): Likewise.
1911         (CFLAGS-iconvconfig.c): Likewise.
1912         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
1913         (CFLAGS-gethstbyad.c): Likewise.
1914         (CFLAGS-gethstbynm_r.c): Likewise.
1915         (CFLAGS-gethstbynm.c): Likewise.
1916         (CFLAGS-gethstbynm2_r.c): Likewise.
1917         (CFLAGS-gethstbynm2.c): Likewise.
1918         (CFLAGS-gethstent_r.c): Likewise.
1919         (CFLAGS-gethstent.c): Likewise.
1920         (CFLAGS-rcmd.c): Likewise.
1921         (CFLAGS-getnetbynm_r.c): Likewise.
1922         (CFLAGS-getnetbynm.c): Likewise.
1923         (CFLAGS-getnetbyad_r.c): Likewise.
1924         (CFLAGS-getnetbyad.c): Likewise.
1925         (CFLAGS-getnetent_r.c): Likewise.
1926         (CFLAGS-getnetent.c): Likewise.
1927         (CFLAGS-getaliasent_r.c): Likewise.
1928         (CFLAGS-getaliasent.c): Likewise.
1929         (CFLAGS-getrpcent_r.c): Likewise.
1930         (CFLAGS-getrpcent.c): Likewise.
1931         (CFLAGS-getservent_r.c): Likewise.
1932         (CFLAGS-getservent.c): Likewise.
1933         (CFLAGS-getprtent_r.c): Likewise.
1934         (CFLAGS-getprtent.c): Likewise.
1935         (CFLAGS-either_ntoh.c): Likewise.
1936         (CFLAGS-either_hton.c): Likewise.
1937         (CFLAGS-getnetgrent.c): Likewise.
1938         (CFLAGS-getnetgrent_r.c): Likewise.
1939         (CFLAGS-tst-checks-posix.c): Likewise.
1940         (CFLAGS-tst-sockaddr.c): Likewise.
1941         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
1942         (CFLAGS-tst-translit.c): Likewise.
1943         (CFLAGS-tst-gettext2.c): Likewise.
1944         (CFLAGS-tst-codeset.c): Likewise.
1945         (CFLAGS-tst-gettext3.c): Likewise.
1946         (CFLAGS-tst-gettext4.c): Likewise.
1947         (CFLAGS-tst-gettext5.c): Likewise.
1948         (CFLAGS-tst-gettext6.c): Likewise.
1949         * io/Makefile (CFLAGS-open.c): Likewise.
1950         (CFLAGS-open64.c): Likewise.
1951         (CFLAGS-creat.c): Likewise.
1952         (CFLAGS-creat64.c): Likewise.
1953         (CFLAGS-fcntl.c): Likewise.
1954         (CFLAGS-poll.c): Likewise.
1955         (CFLAGS-ppoll.c): Likewise.
1956         (CFLAGS-lockf.c): Likewise.
1957         (CFLAGS-statfs.c): Likewise.
1958         (CFLAGS-fstatfs.c): Likewise.
1959         (CFLAGS-statvfs.c): Likewise.
1960         (CFLAGS-fstatvfs.c): Likewise.
1961         (CFLAGS-fts.c): Likewise.
1962         (CFLAGS-fts64.c): Likewise.
1963         (CFLAGS-ftw.c): Likewise.
1964         (CFLAGS-ftw64.c): Likewise.
1965         (CFLAGS-lockf.c): Likewise.
1966         (CFLAGS-posix_fallocate.c): Likewise.
1967         (CFLAGS-posix_fallocate64.c): Likewise.
1968         (CFLAGS-fallocate.c): Likewise.
1969         (CFLAGS-fallocate64.c): Likewise.
1970         (CFLAGS-read.c): Likewise.
1971         (CFLAGS-write.c): Likewise.
1972         (CFLAGS-test-stat.c): Likewise.
1973         (CFLAGS-test-lfs.c): Likewise.
1974         * libio/Makefile (CFLAGS-fileops.c): Likewise.
1975         (CFLAGS-fputc.c): Likewise.
1976         (CFLAGS-fputwc.c): Likewise.
1977         (CFLAGS-freopen64.c): Likewise.
1978         (CFLAGS-freopen.c): Likewise.
1979         (CFLAGS-fseek.c): Likewise.
1980         (CFLAGS-fseeko64.c): Likewise.
1981         (CFLAGS-fseeko.c): Likewise.
1982         (CFLAGS-ftello64.c): Likewise.
1983         (CFLAGS-ftello.c): Likewise.
1984         (CFLAGS-fwide.c): Likewise.
1985         (CFLAGS-genops.c): Likewise.
1986         (CFLAGS-getc.c): Likewise.
1987         (CFLAGS-getchar.c): Likewise.
1988         (CFLAGS-getwc.c): Likewise.
1989         (CFLAGS-getwchar.c): Likewise.
1990         (CFLAGS-iofclose.c): Likewise.
1991         (CFLAGS-iofflush.c): Likewise.
1992         (CFLAGS-iofgetpos64.c): Likewise.
1993         (CFLAGS-iofgetpos.c): Likewise.
1994         (CFLAGS-iofgets.c): Likewise.
1995         (CFLAGS-iofgetws.c): Likewise.
1996         (CFLAGS-iofputs.c): Likewise.
1997         (CFLAGS-iofputws.c): Likewise.
1998         (CFLAGS-iofread.c): Likewise.
1999         (CFLAGS-iofsetpos64.c): Likewise.
2000         (CFLAGS-iofsetpos.c): Likewise.
2001         (CFLAGS-ioftell.c): Likewise.
2002         (CFLAGS-iofwrite.c): Likewise.
2003         (CFLAGS-iogetdelim.c): Likewise.
2004         (CFLAGS-iogetline.c): Likewise.
2005         (CFLAGS-iogets.c): Likewise.
2006         (CFLAGS-iogetwline.c): Likewise.
2007         (CFLAGS-ioputs.c): Likewise.
2008         (CFLAGS-ioseekoff.c): Likewise.
2009         (CFLAGS-ioseekpos.c): Likewise.
2010         (CFLAGS-iosetbuffer.c): Likewise.
2011         (CFLAGS-iosetvbuf.c): Likewise.
2012         (CFLAGS-ioungetc.c): Likewise.
2013         (CFLAGS-ioungetwc.c): Likewise.
2014         (CFLAGS-oldfileops.c): Likewise.
2015         (CFLAGS-oldiofclose.c): Likewise.
2016         (CFLAGS-oldiofgetpos64.c): Likewise.
2017         (CFLAGS-oldiofgetpos.c): Likewise.
2018         (CFLAGS-oldiofsetpos64.c): Likewise.
2019         (CFLAGS-oldiofsetpos.c): Likewise.
2020         (CFLAGS-peekc.c): Likewise.
2021         (CFLAGS-putc.c): Likewise.
2022         (CFLAGS-putchar.c): Likewise.
2023         (CFLAGS-putwc.c): Likewise.
2024         (CFLAGS-putwchar.c): Likewise.
2025         (CFLAGS-rewind.c): Likewise.
2026         (CFLAGS-wfileops.c): Likewise.
2027         (CFLAGS-wgenops.c): Likewise.
2028         (CFLAGS-oldiofopen.c): Likewise.
2029         (CFLAGS-iofopen.c): Likewise.
2030         (CFLAGS-iofopen64.c): Likewise.
2031         (CFLAGS-oldtmpfile.c): Likewise.
2032         (CFLAGS-tst_putwc.c): Likewise.
2033         * locale/Makefile (CFLAGS-md5.c): Likewise.
2034         (CFLAGS-charmap.c): Likewise.
2035         (CFLAGS-locfile.c): Likewise.
2036         (CFLAGS-charmap-dir.c): Likewise.
2037         * login/Makefile (CFLAGS-grantpt.c): Likewise.
2038         (CFLAGS-getpt.c): Likewise.
2039         (CFLAGS-pt_chown.c): Likewise.
2040         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
2041         (CFLAGS-obstack.c): Likewise.
2042         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
2043         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
2044         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
2045         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
2046         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
2047         (CFLAGS-test-tgmath.c): Likewise.
2048         (CFLAGS-test-tgmath2.c): Likewise.
2049         (CFLAGS-test-tgmath-ret.c): Likewise.
2050         (CFLAGS-test-powl.c): Likewise.
2051         (CFLAGS-test-snan.c): Likewise.
2052         (CFLAGS-test-signgam-finite.c): Likewise.
2053         (CFLAGS-test-signgam-finite-c99.c): Likewise.
2054         (CFLAGS-test-signgam-finite-c11.c): Likewise.
2055         (CFLAGS-test-signgam-uchar.c): Likewise.
2056         (CFLAGS-test-signgam-uchar-init.c): Likewise.
2057         (CFLAGS-test-signgam-uchar-static.c): Likewise.
2058         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
2059         (CFLAGS-test-signgam-uint.c): Likewise.
2060         (CFLAGS-test-signgam-uint-init.c): Likewise.
2061         (CFLAGS-test-signgam-uint-static.c): Likewise.
2062         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
2063         (CFLAGS-test-signgam-ullong.c): Likewise.
2064         (CFLAGS-test-signgam-ullong-init.c): Likewise.
2065         (CFLAGS-test-signgam-ullong-static.c): Likewise.
2066         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
2067         (CFLAGS-test-math-cxx11.cc): Likewise.
2068         (CFLAGS-test-math-isinff.cc): Likewise.
2069         (CFLAGS-test-math-iszero.cc): Likewise.
2070         (CFLAGS-test-math-issignaling.cc): Likewise.
2071         (CFLAGS-test-math-iscanonical.cc): Likewise.
2072         (CFLAGS-test-iszero-excess-precision.c): Likewise.
2073         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
2074         (CFLAGS-test-flt-eval-method.c): Likewise.
2075         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
2076         (CFLAGS-test-finite-macros.c): Likewise.
2077         * misc/Makefile (CFLAGS-select.c): Likewise.
2078         (CFLAGS-tsearch.c): Likewise.
2079         (CFLAGS-lsearch.c): Likewise.
2080         (CFLAGS-pselect.c): Likewise.
2081         (CFLAGS-readv.c): Likewise.
2082         (CFLAGS-writev.c): Likewise.
2083         (CFLAGS-preadv.c): Likewise.
2084         (CFLAGS-preadv64.c): Likewise.
2085         (CFLAGS-pwritev.c): Likewise.
2086         (CFLAGS-pwritev64.c): Likewise.
2087         (CFLAGS-preadv2.c): Likewise.
2088         (CFLAGS-preadv64v2.c): Likewise.
2089         (CFLAGS-pwritev2.c): Likewise.
2090         (CFLAGS-pwritev64v2.c): Likewise.
2091         (CFLAGS-usleep.c): Likewise.
2092         (CFLAGS-syslog.c): Likewise.
2093         (CFLAGS-error.c): Likewise.
2094         (CFLAGS-getpass.c): Likewise.
2095         (CFLAGS-mkstemp.c): Likewise.
2096         (CFLAGS-mkstemp64.c): Likewise.
2097         (CFLAGS-getsysstats.c): Likewise.
2098         (CFLAGS-getusershell.c): Likewise.
2099         (CFLAGS-err.c): Likewise.
2100         (CFLAGS-tst-tsearch.c): Likewise.
2101         (CFLAGS-msync.c): Likewise.
2102         (CFLAGS-fdatasync.c): Likewise.
2103         (CFLAGS-fsync.c): Likewise.
2104         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
2105         (CFLAGS-unwind.c): Likewise.
2106         (CFLAGS-unwind-forcedunwind.c): Likewise.
2107         (CFLAGS-pthread_cancel.c): Likewise.
2108         (CFLAGS-pthread_setcancelstate.c): Likewise.
2109         (CFLAGS-pthread_setcanceltype.c): Likewise.
2110         (CFLAGS-cancellation.c): Likewise.
2111         (CFLAGS-libc-cancellation.c): Likewise.
2112         (CFLAGS-pthread_exit.c): Likewise.
2113         (CFLAGS-forward.c): Likewise.
2114         (CFLAGS-pthread_testcancel.c): Likewise.
2115         (CFLAGS-pthread_join.c): Likewise.
2116         (CFLAGS-pthread_timedjoin.c): Likewise.
2117         (CFLAGS-pthread_once.c): Likewise.
2118         (CFLAGS-pthread_cond_wait.c): Likewise.
2119         (CFLAGS-sem_wait.c): Likewise.
2120         (CFLAGS-sem_timedwait.c): Likewise.
2121         (CFLAGS-fcntl.c): Likewise.
2122         (CFLAGS-lockf.c): Likewise.
2123         (CFLAGS-pread.c): Likewise.
2124         (CFLAGS-pread64.c): Likewise.
2125         (CFLAGS-pwrite.c): Likewise.
2126         (CFLAGS-pwrite64.c): Likewise.
2127         (CFLAGS-wait.c): Likewise.
2128         (CFLAGS-waitpid.c): Likewise.
2129         (CFLAGS-sigwait.c): Likewise.
2130         (CFLAGS-msgrcv.c): Likewise.
2131         (CFLAGS-msgsnd.c): Likewise.
2132         (CFLAGS-tcdrain.c): Likewise.
2133         (CFLAGS-open.c): Likewise.
2134         (CFLAGS-open64.c): Likewise.
2135         (CFLAGS-pause.c): Likewise.
2136         (CFLAGS-recv.c): Likewise.
2137         (CFLAGS-send.c): Likewise.
2138         (CFLAGS-accept.c): Likewise.
2139         (CFLAGS-sendto.c): Likewise.
2140         (CFLAGS-connect.c): Likewise.
2141         (CFLAGS-recvfrom.c): Likewise.
2142         (CFLAGS-recvmsg.c): Likewise.
2143         (CFLAGS-sendmsg.c): Likewise.
2144         (CFLAGS-close.c): Likewise.
2145         (CFLAGS-read.c): Likewise.
2146         (CFLAGS-write.c): Likewise.
2147         (CFLAGS-nanosleep.c): Likewise.
2148         (CFLAGS-sigsuspend.c): Likewise.
2149         (CFLAGS-msync.c): Likewise.
2150         (CFLAGS-fdatasync.c): Likewise.
2151         (CFLAGS-fsync.c): Likewise.
2152         (CFLAGS-pt-system.c): Likewise.
2153         (CFLAGS-tst-cleanup2.c): Likewise.
2154         (CFLAGS-tst-cleanupx2.c): Likewise.
2155         (CFLAGS-flockfile.c): Likewise.
2156         (CFLAGS-ftrylockfile.c): Likewise.
2157         (CFLAGS-funlockfile.c): Likewise.
2158         (CFLAGS-tst-initializers1.c): Likewise.
2159         (CFLAGS-tst-initializers1-c89.c): Likewise.
2160         (CFLAGS-tst-initializers1-c99.c): Likewise.
2161         (CFLAGS-tst-initializers1-c11.c): Likewise.
2162         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
2163         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
2164         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
2165         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
2166         (CFLAGS-nscd_getgr_r.c): Likewise.
2167         (CFLAGS-nscd_gethst_r.c): Likewise.
2168         (CFLAGS-nscd_getai.c): Likewise.
2169         (CFLAGS-nscd_initgroups.c): Likewise.
2170         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
2171         (CFLAGS-pause.c): Likewise.
2172         (CFLAGS-pread.c): Likewise.
2173         (CFLAGS-pread64.c): Likewise.
2174         (CFLAGS-pwrite.c): Likewise.
2175         (CFLAGS-pwrite64.c): Likewise.
2176         (CFLAGS-sleep.c): Likewise.
2177         (CFLAGS-wait.c): Likewise.
2178         (CFLAGS-waitid.c): Likewise.
2179         (CFLAGS-waitpid.c): Likewise.
2180         (CFLAGS-getopt.c): Likewise.
2181         (CFLAGS-wordexp.c): Likewise.
2182         (CFLAGS-sysconf.c): Likewise.
2183         (CFLAGS-pathconf.c): Likewise.
2184         (CFLAGS-fpathconf.c): Likewise.
2185         (CFLAGS-spawn.c): Likewise.
2186         (CFLAGS-spawnp.c): Likewise.
2187         (CFLAGS-spawni.c): Likewise.
2188         (CFLAGS-glob.c): Likewise.
2189         (CFLAGS-glob64.c): Likewise.
2190         (CFLAGS-getconf.c): Likewise.
2191         (CFLAGS-nanosleep.c): Likewise.
2192         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
2193         (CFLAGS-getpwent.c): Likewise.
2194         (CFLAGS-getpw.c): Likewise.
2195         (CFLAGS-fgetpwent_r.c): Likewise.
2196         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
2197         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
2198         (CFLAGS-mq_timedreceive.c): Likewise.
2199         (CFLAGS-mq_timedsend.c): Likewise.
2200         (CFLAGS-clock_nanosleep.c): Likewise.
2201         (CFLAGS-librt-cancellation.c): Likewise.
2202         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
2203         (CFLAGS-getspent.c): Likewise.
2204         (CFLAGS-fgetspent.c): Likewise.
2205         (CFLAGS-fgetspent_r.c): Likewise.
2206         (CFLAGS-putspent.c): Likewise.
2207         (CFLAGS-getspnam.c): Likewise.
2208         (CFLAGS-getspnam_r.c): Likewise.
2209         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
2210         (CFLAGS-sigsuspend.c): Likewise.
2211         (CFLAGS-sigtimedwait.c): Likewise.
2212         (CFLAGS-sigwait.c): Likewise.
2213         (CFLAGS-sigwaitinfo.c): Likewise.
2214         (CFLAGS-sigreturn.c): Likewise.
2215         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
2216         (CFLAGS-vfwprintf.c): Likewise.
2217         (CFLAGS-tmpfile.c): Likewise.
2218         (CFLAGS-tmpfile64.c): Likewise.
2219         (CFLAGS-tempname.c): Likewise.
2220         (CFLAGS-psignal.c): Likewise.
2221         (CFLAGS-vprintf.c): Likewise.
2222         (CFLAGS-cuserid.c): Likewise.
2223         (CFLAGS-errlist.c): Likewise.
2224         (CFLAGS-siglist.c): Likewise.
2225         (CFLAGS-scanf15.c): Likewise.
2226         (CFLAGS-scanf17.c): Likewise.
2227         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
2228         (CFLAGS-msort.c): Likewise.
2229         (CFLAGS-qsort.c): Likewise.
2230         (CFLAGS-system.c): Likewise.
2231         (CFLAGS-fmtmsg.c): Likewise.
2232         (CFLAGS-strfmon.c): Likewise.
2233         (CFLAGS-strfmon_l.c): Likewise.
2234         (CFLAGS-strfromd.c): Likewise.
2235         (CFLAGS-strfromf.c): Likewise.
2236         (CFLAGS-strfroml.c): Likewise.
2237         (CFLAGS-tst-bsearch.c): Likewise.
2238         (CFLAGS-tst-qsort.c): Likewise.
2239         (CFLAGS-tst-makecontext2.c): Likewise.
2240         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
2241         (CFLAGS-xnlm_prot.c): Likewise.
2242         (CFLAGS-xrstat.c): Likewise.
2243         (CFLAGS-xyppasswd.c): Likewise.
2244         (CFLAGS-xklm_prot.c): Likewise.
2245         (CFLAGS-xrex.c): Likewise.
2246         (CFLAGS-xsm_inter.c): Likewise.
2247         (CFLAGS-xmount.c): Likewise.
2248         (CFLAGS-xrusers.c): Likewise.
2249         (CFLAGS-xspray.c): Likewise.
2250         (CFLAGS-xnfs_prot.c): Likewise.
2251         (CFLAGS-xrquota.c): Likewise.
2252         (CFLAGS-xkey_prot.c): Likewise.
2253         (CFLAGS-auth_unix.c): Likewise.
2254         (CFLAGS-key_call.c): Likewise.
2255         (CFLAGS-pmap_rmt.c): Likewise.
2256         (CFLAGS-clnt_perr.c): Likewise.
2257         (CFLAGS-openchild.c): Likewise.
2258         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
2259         (CFLAGS-msgsnd.c): Likewise.
2260         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
2261         * time/Makefile (CFLAGS-tzfile.c): Likewise.
2262         (CFLAGS-tzset.c): Likewise.
2263         (CFLAGS-getdate.c): Likewise.
2264         (CFLAGS-test_time.c): Likewise.
2265         (CPPFLAGS-tst-tzname.c): Likewise.
2266         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
2267         (CFLAGS-zic.c): Likewise.
2268         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
2269         (CFLAGS-wcswidth.c): Likewise.
2270         (CFLAGS-wcstol.c): Likewise.
2271         (CFLAGS-wcstoul.c): Likewise.
2272         (CFLAGS-wcstoll.c): Likewise.
2273         (CFLAGS-wcstoull.c): Likewise.
2274         (CFLAGS-wcstod.c): Likewise.
2275         (CFLAGS-wcstold.c): Likewise.
2276         (CFLAGS-wcstof128.c): Likewise.
2277         (CFLAGS-wcstof.c): Likewise.
2278         (CFLAGS-wcstol_l.c): Likewise.
2279         (CFLAGS-wcstoul_l.c): Likewise.
2280         (CFLAGS-wcstoll_l.c): Likewise.
2281         (CFLAGS-wcstoull_l.c): Likewise.
2282         (CFLAGS-wcstod_l.c): Likewise.
2283         (CFLAGS-wcstold_l.c): Likewise.
2284         (CFLAGS-wcstof128_l.c): Likewise.
2285         (CFLAGS-wcstof_l.c): Likewise.
2286         (CPPFLAGS-tst-wchar-h.c): Likewise.
2287         (CPPFLAGS-wcstold_l.c): Likewise.
2288 ---
2289 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
2290
2291         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
2292
2293 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2294             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2295
2296         * manual/tunables.texi (Hardware Capability Tunables): Document
2297         glibc.tune.cached_memopt.
2298         * sysdeps/powerpc/cpu-features.c: New file.
2299         * sysdeps/powerpc/cpu-features.h: New file.
2300         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
2301         _dl_powerpc_cpu_features.
2302         * sysdeps/powerpc/dl-tunables.list: New file.
2303         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
2304         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
2305         (INIT_ARCH): Initialize use_aligned_memopt.
2306         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
2307         IS_IN(rtld))]: Restrict dl_platform_init availability and
2308         initialize CPU features used by tunables.
2309         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
2310         Add memcpy-power8-cached.
2311         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
2312         __memcpy_power8_cached.
2313         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
2314         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
2315         New file.
2316
2317 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
2318
2319         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
2320         (CFLAGS-noinl-tester.c): Likewise.
2321         (CFLAGS-tst-strlen.c): Likewise.
2322         (CFLAGS-stratcliff.c): Likewise.
2323         (CFLAGS-test-ffs.c): Likewise.
2324         (CFLAGS-tst-inlcall.c): Likewise.
2325         (CFLAGS-tst-xbzero-opt.c): Likewise.
2326         (CFLAGS-memcpy.c): Likewise.
2327         (CFLAGS-wordcopy.c): Likewise.
2328
2329 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
2330
2331         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
2332         Store r15 on stack and add cfi rule.
2333         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
2334         Likewise.
2335
2336 2017-12-10  Aurelien Jarno <aurelien@aurel32.net>
2337
2338         [BZ #22577]
2339         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
2340         call.
2341
2342 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
2343
2344         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2345         Add s_sinf-sse2 and s_sinf-fma.
2346         (CFLAGS-s_sinf-fma.c): New.
2347         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
2348         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
2349         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
2350
2351 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
2352
2353         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
2354
2355 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
2356
2357         [BZ #22568]
2358         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
2359         part of result to imaginary part of argument if it is zero and the
2360         real part of the argument is not finite.
2361         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
2362         of result to real part of argument if it is zero and the imaginary
2363         part of the argument is not finite.
2364
2365 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
2366
2367         [BZ #22524]
2368         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
2369         and to the list of locales to be built for testing.
2370         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
2371         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
2372         and build the collation rules upon that.
2373
2374 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
2375
2376         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
2377         * manual/math.texi (Mathematics): Document support for _Float32.
2378         * math/Makefile (test-types): Add float32.
2379         * math/Versions (GLIBC_2.27): Add _Float32 functions.
2380         * stdlib/Versions (GLIBC_2.27): Likewise.
2381         * wcsmbs/Versions (GLIBC_2.27): Likewise.
2382         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
2383         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2384         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
2385         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2386         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
2387         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2388         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
2389         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2390         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
2391         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2392         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
2393         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2394         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
2395         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2396         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
2397         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2398         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
2399         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2400         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
2401         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2402         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
2403         Likewise.
2404         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2405         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
2406         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
2407         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
2408         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2409         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
2410         Likewise.
2411         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2412         Likewise.
2413         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
2414         Likewise.
2415         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2416         Likewise.
2417
2418         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
2419         Likewise.
2420         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
2421         Likewise.
2422         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2423         Likewise.
2424         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2425         Likewise.
2426         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2427         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2428         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2429         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2430         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
2431         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2432         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2433         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2434         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2435         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2436         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
2437         Likewise.
2438         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2439         Likewise.
2440         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
2441         Likewise.
2442         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2443         Likewise.
2444         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2445         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2446         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
2447         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2448         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
2449         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2450         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
2451         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2452
2453 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2454
2455         * stdlib/strtof.c: Include <bits/floatn.h>
2456         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
2457         and later undefine as macro.  Define as weak alias if
2458         [!USE_WIDE_CHAR].
2459         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
2460         and later undefine as macro.  Define as weak alias if
2461         [USE_WIDE_CHAR].
2462         * stdlib/strtof_l.c: Include <bits/floatn.h>
2463         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
2464         and later undefine as macro.  Define as weak alias if
2465         [!USE_WIDE_CHAR].
2466         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
2467         and later undefine as macro.  Define as weak alias if
2468         [USE_WIDE_CHAR].
2469
2470         * stdlib/strfromf.c: Include <bits/floatn.h>.
2471         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
2472         and later undefine as macro and define as weak alias.
2473
2474         * math/test-float32.h: New file.
2475
2476         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
2477         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
2478         (libm_alias_float_other_r): Create f32 alias.
2479         (libm_alias_float_r): Use semicolon before call to
2480         libm_alias_float_other_r.
2481
2482         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
2483         second argument to libm_alias_float_other.
2484         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
2485         second argument to libm_alias_float_other.
2486         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
2487         argument to libm_alias_float_other.
2488
2489         [BZ #22561]
2490         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
2491         real part of result for argument 0 + i * NaN.
2492         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
2493         results for tests of 0 + i * NaN.
2494
2495 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2496
2497         * sysdeps/alpha/fpu/libm-test-ulps: Update.
2498
2499 2017-12-06  David S. Miller  <davem@davemloft.net>
2500
2501         * sysdeps/sparc/fpu/libm-test-ulps: Update
2502         exp_{downward,towardzero,upward} ulps.
2503
2504 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2505
2506         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
2507         variables static.
2508
2509         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
2510         (Y0_2D): Likewise.
2511         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
2512         (Y0_2D): Likewise.
2513         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
2514         (Y0_2D): Likewise.
2515         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
2516         (Y0_2D): Likewise.
2517
2518 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
2519
2520         [BZ #22515]
2521         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
2522         and to the list of locales to be built for testing.
2523         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
2524         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
2525         and build the collation rules upon that.
2526
2527 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2528
2529         * NEWS: Add sinf to list of optimized functions.
2530
2531 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2532
2533         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
2534         (__HAVE_FLOAT32X): Likewise.
2535         * manual/math.texi (Mathematics): Document support for _Float64
2536         and _Float32x.
2537         * math/Makefile (test-types): Add float64 and float32x.
2538         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
2539         functions.
2540         * stdlib/Versions (GLIBC_2.27): Likewise.
2541         * wcsmbs/Versions (GLIBC_2.27): Likewise.
2542         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
2543         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2544         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
2545         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2546         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
2547         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2548         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
2549         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2550         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
2551         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2552         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
2553         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2554         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
2555         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2556         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
2557         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2558         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
2559         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2560         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
2561         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2562         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
2563         Likewise.
2564         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2565         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
2566         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
2567         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
2568         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2569         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
2570         Likewise.
2571         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2572         Likewise.
2573         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
2574         Likewise.
2575         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2576         Likewise.
2577         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
2578         Likewise.
2579         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
2580         Likewise.
2581         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2582         Likewise.
2583         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2584         Likewise.
2585         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2586         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2587         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2588         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2589         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
2590         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2591         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2592         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2593         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2594         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2595         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
2596         Likewise.
2597         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2598         Likewise.
2599         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
2600         Likewise.
2601         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2602         Likewise.
2603         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2604         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2605         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
2606         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2607         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
2608         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2609         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
2610         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2611
2612 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2613
2614         * bits/floatn-common.h: Include <bits/long-double.h>.
2615         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2616         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
2617         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2618         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
2619         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2620         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
2621         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2622         (__builtin_huge_valf64): Use __builtin_huge_vall.
2623         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2624         (__builtin_inff64): Use __builtin_infl.
2625         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2626         (__builtin_nanf64): Use __builtin_nanl.
2627         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2628         (__builtin_nansf64): Use __builtin_nansl.
2629
2630 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>,
2631             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>,
2632             Carlos O'Donnell <carlos@redhat.com>
2633
2634         * elf/dl-tunables.list: Add elision parameters.
2635         * manual/tunables.texi: Add entries about elision tunable.
2636         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
2637         Add callback functions to dynamically enable/disable elision.
2638         Add multiple callbacks functions to set elision parameters.
2639         Deleted __libc_enable_secure check.
2640         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
2641         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
2642         * configure: Regenerated.
2643         * configure.ac: Option enable_lock_elision was deleted.
2644         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
2645         * config.make.in: Remove references to enable_lock_elision.
2646         * manual/install.texi: Elision configure option was removed.
2647         * INSTALL: Regenerated to remove enable_lock_elision.
2648         * nptl/Makefile:
2649         Disable elision so it can verify error case for destroying a mutex.
2650         * sysdeps/powerpc/nptl/elide.h:
2651         Cleanup ENABLE_LOCK_ELISION check.
2652         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
2653         * sysdeps/s390/configure: Regenerated.
2654         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
2655         * nptl/tst-mutex8.c:
2656         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
2657         * sysdeps/powerpc/powerpc32/sysdep.h:
2658         Deleted all ENABLE_LOCK_ELISION checks.
2659         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
2660         * sysdeps/powerpc/sysdep.h: Likewise.
2661         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
2662         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
2663         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
2664         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
2665         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
2666         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
2667         enable-lock-elision.
2668
2669 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2670
2671         * stdlib/strtod.c: Include <bits/floatn.h>.
2672         (BUILD_DOUBLE): New macro.
2673         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2674         (strtof64): Define and later undefine as macro.  Define as weak
2675         alias if [!USE_WIDE_CHAR].
2676         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2677         (wcstof64): Define and later undefine as macro.  Define as weak
2678         alias if [USE_WIDE_CHAR].
2679         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2680         (strtof32x): Define and later undefine as macro.  Define as weak
2681         alias if [!USE_WIDE_CHAR].
2682         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2683         (wcstof32x): Define and later undefine as macro.  Define as weak
2684         alias if [USE_WIDE_CHAR].
2685         * stdlib/strtod_l.c: Include <bits/floatn.h>.
2686         (BUILD_DOUBLE): New macro.
2687         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2688         (strtof64_l): Define and later undefine as macro.  Define as weak
2689         alias if [!USE_WIDE_CHAR].
2690         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2691         (wcstof64_l): Define and later undefine as macro.  Define as weak
2692         alias if [USE_WIDE_CHAR].
2693         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2694         (strtof32x_l): Define and later undefine as macro.  Define as weak
2695         alias if [!USE_WIDE_CHAR].
2696         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2697         (wcstof32x_l): Define and later undefine as macro.  Define as weak
2698         alias if [USE_WIDE_CHAR].
2699
2700 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2701
2702         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
2703         (reduced): Use ones as double instead of integer.
2704
2705 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2706
2707         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
2708
2709 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2710
2711         * stdlib/strfromd.c: Include <bits/floatn.h>.
2712         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
2713         and later undefine as macro and define as weak alias.
2714         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
2715         Likewise.
2716
2717         * math/test-float32x.h: New file.
2718         * math/test-float64.h: Likewise.
2719
2720         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
2721         (libm_alias_double_other_r_f64): New macro.
2722         (libm_alias_double_other_r_f32x): Likewise.
2723         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2724         libm_alias_double_other_r_f32x.
2725         (libm_alias_double_r): Use semicolon before call to
2726         libm_alias_double_other_r.
2727         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
2728         <bits/floatn.h>.
2729         (libm_alias_double_other_r_f64): New macro.
2730         (libm_alias_double_other_r_f32x): Likewise.
2731         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2732         libm_alias_double_other_r_f32x.
2733
2734 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
2735
2736         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
2737         int.
2738         (SINF_FUNC): Likewise.  Replace floor with simple casts.
2739
2740 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
2741
2742         [BZ #22517]
2743         * localedata/Makefile: Add et_EE.UTF-8 to test-input
2744         and to the list of locales to be built for testing.
2745         * localedata/et_EE.UTF-8.in: New file for testing the collation.
2746         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
2747         and build the collation rules upon that.
2748
2749 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
2750
2751         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
2752         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
2753         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
2754         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
2755         instead of __insn__xxx.
2756         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
2757         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
2758         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
2759         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
2760         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
2761         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
2762
2763 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2764
2765         Linux: Implement interfaces for memory protection keys
2766         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
2767         xsignal, xsysconf.
2768         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
2769         * support/xunistd.h (xsysconf): Declare.
2770         * support/xraise.c: New file.
2771         * support/xsigaction.c: Likewise.
2772         * support/xsignal.c: Likewise.
2773         * support/xsysconf.c: Likewise.
2774         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
2775         pkey_set, pkey_get, pkey_mprotect.
2776         [misc] (tests): Add tst-pkey.
2777         (tst-pkey): Link with -lpthread.
2778         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
2779         pkey_free, pkey_set, pkey_get, pkey_mprotect.
2780         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
2781         (PKEY_DISABLE_WRITE): Define.
2782         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
2783         Declare.
2784         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
2785         (SEGV_PKUERR): Add.
2786         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
2787         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
2788         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
2789         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
2790         Add.
2791         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
2792         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
2793         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
2794         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
2795         * sysdeps/unix/sysv/linux/**.abilist: Update.
2796
2797 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2798
2799         * support/tst-test_compare.c (subprocess): Use long long instead
2800         of long argument for consistent type width across 32-bit and
2801         64-bit architectures.
2802         (do_test): Adjust expected output.
2803
2804 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2805
2806         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
2807         (cosf): Define using libm_alias_float.
2808         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
2809         (fabsf): Define using libm_alias_float.
2810         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
2811         (fmaf): Define using libm_alias_float.
2812         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
2813         (rintf): Define using libm_alias_float.
2814         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
2815         (sinf): Define using libm_alias_float.
2816         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
2817         <libm-alias-float.h>.
2818         (modff): Define using libm_alias_float.
2819         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
2820         <libm-alias-float.h>.
2821         (logbf): Define using libm_alias_float.
2822         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
2823         <libm-alias-float.h>.
2824         (ceilf): Define using libm_alias_float.
2825         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2826         <libm-alias-float.h>.
2827         (copysignf): Define using libm_alias_float.
2828         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
2829         <libm-alias-float.h>.
2830         (floorf): Define using libm_alias_float.
2831         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
2832         <libm-alias-float.h>.
2833         (llrintf): Define using libm_alias_float.
2834         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
2835         <libm-alias-float.h>.
2836         (llroundf): Define using libm_alias_float.
2837         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2838         <libm-alias-float.h>.
2839         (lrintf): Define using libm_alias_float.
2840         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2841         <libm-alias-float.h>.
2842         (lroundf): Define using libm_alias_float.
2843         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
2844         <libm-alias-float.h>.
2845         (nearbyintf): Define using libm_alias_float.
2846         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
2847         <libm-alias-float.h>.
2848         (rintf): Define using libm_alias_float.
2849         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
2850         <libm-alias-float.h>.
2851         (roundf): Define using libm_alias_float.
2852         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
2853         <libm-alias-float.h>.
2854         (truncf): Define using libm_alias_float.
2855         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
2856         Include <libm-alias-float.h>.
2857         (ceilf): Define using libm_alias_float.
2858         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
2859         Include <libm-alias-float.h>.
2860         (copysignf): Define using libm_alias_float.
2861         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
2862         Include <libm-alias-float.h>.
2863         (floorf): Define using libm_alias_float.
2864         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
2865         Include <libm-alias-float.h>.
2866         (llrintf): Define using libm_alias_float.
2867         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
2868         Include <libm-alias-float.h>.
2869         (llroundf): Define using libm_alias_float.
2870         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
2871         Include <libm-alias-float.h>.
2872         (logbf): Define using libm_alias_float.
2873         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
2874         Include <libm-alias-float.h>.
2875         (lrintf): Define using libm_alias_float.
2876         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
2877         Include <libm-alias-float.h>.
2878         (lroundf): Define using libm_alias_float.
2879         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
2880         Include <libm-alias-float.h>.
2881         (modff): Define using libm_alias_float.
2882         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
2883         Include <libm-alias-float.h>.
2884         (roundf): Define using libm_alias_float.
2885         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
2886         Include <libm-alias-float.h>.
2887         (truncf): Define using libm_alias_float.
2888         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
2889         <libm-alias-float.h>.
2890         (llrintf): Define using libm_alias_float.
2891         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2892         <libm-alias-float.h>.
2893         (llroundf): Define using libm_alias_float.
2894         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
2895         <libm-alias-float.h>.
2896         (ceilf): Define using libm_alias_float.
2897         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
2898         <libm-alias-float.h>.
2899         (floorf): Define using libm_alias_float.
2900         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2901         <libm-alias-float.h>.
2902         (llroundf): Define using libm_alias_float.
2903         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2904         <libm-alias-float.h>.
2905         (lroundf): Define using libm_alias_float.
2906         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
2907         <libm-alias-float.h>.
2908         (roundf): Define using libm_alias_float.
2909         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
2910         <libm-alias-float.h>.
2911         (truncf): Define using libm_alias_float.
2912         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
2913         <libm-alias-float.h>.
2914         (copysignf): Define using libm_alias_float.
2915         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
2916         <libm-alias-float.h>.
2917         (llrintf): Define using libm_alias_float.
2918         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
2919         <libm-alias-float.h>.
2920         (llroundf): Define using libm_alias_float.
2921         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
2922         <libm-alias-float.h>.
2923         (lrintf): Define using libm_alias_float.
2924         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
2925         <libm-alias-float.h>.
2926         (lroundf): Define using libm_alias_float.
2927         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
2928         <libm-alias-float.h>.
2929         (ceilf): Define using libm_alias_float.
2930         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
2931         <libm-alias-float.h>.
2932         (copysignf): Define using libm_alias_float.
2933         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
2934         <libm-alias-float.h>.
2935         (cosf): Define using libm_alias_float.
2936         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
2937         <libm-alias-float.h>.
2938         (floorf): Define using libm_alias_float.
2939         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
2940         <libm-alias-float.h>.
2941         (llrintf): Define using libm_alias_float.
2942         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
2943         <libm-alias-float.h>.
2944         (llroundf): Define using libm_alias_float.
2945         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
2946         <libm-alias-float.h>.
2947         (logbf): Define using libm_alias_float.
2948         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
2949         <libm-alias-float.h>.
2950         (modff): Define using libm_alias_float.
2951         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
2952         <libm-alias-float.h>.
2953         (roundf): Define using libm_alias_float.
2954         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
2955         <libm-alias-float.h>.
2956         (sinf): Define using libm_alias_float.
2957         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
2958         <libm-alias-float.h>.
2959         (truncf): Define using libm_alias_float.
2960         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
2961         <libm-alias-float.h>.
2962         (ceilf): Define using libm_alias_float.
2963         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2964         <libm-alias-float.h>.
2965         (copysignf): Define using libm_alias_float.
2966         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
2967         <libm-alias-float.h>.
2968         (floorf): Define using libm_alias_float.
2969         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2970         <libm-alias-float.h>.
2971         (llrintf): Define using libm_alias_float.
2972         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
2973         <libm-alias-float.h>.
2974         (llroundf): Define using libm_alias_float.
2975         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
2976         <libm-alias-float.h>.
2977         (nearbyintf): Define using libm_alias_float.
2978         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
2979         <libm-alias-float.h>.
2980         (rintf): Define using libm_alias_float.
2981         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
2982         <libm-alias-float.h>.
2983         (roundf): Define using libm_alias_float.
2984         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
2985         <libm-alias-float.h>.
2986         (truncf): Define using libm_alias_float.
2987         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
2988         <libm-alias-float.h>.
2989         (ceilf): Define using libm_alias_float.
2990         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
2991         <libm-alias-float.h>.
2992         (floorf): Define using libm_alias_float.
2993         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
2994         <libm-alias-float.h>.
2995         (llroundf): Define using libm_alias_float.
2996         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
2997         <libm-alias-float.h>.
2998         (roundf): Define using libm_alias_float.
2999         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
3000         <libm-alias-float.h>.
3001         (truncf): Define using libm_alias_float.
3002         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
3003         <libm-alias-float.h>.
3004         (copysignf): Define using libm_alias_float.
3005         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
3006         <libm-alias-float.h>.
3007         (llrintf): Define using libm_alias_float.
3008         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
3009         <libm-alias-float.h>.
3010         (llroundf): Define using libm_alias_float.
3011         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
3012         <libm-alias-float.h>.
3013         (cosf): Define using libm_alias_float.
3014         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
3015         <libm-alias-float.h>.
3016         (llrintf): Define using libm_alias_float.
3017         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
3018         <libm-alias-float.h>.
3019         (llroundf): Define using libm_alias_float.
3020         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
3021         <libm-alias-float.h>.
3022         (sinf): Define using libm_alias_float.
3023
3024 2017-12-04  Florian Weimer  <fweimer@redhat.com>
3025
3026         * support/check.h (TEST_COMPARE): Define.
3027         (support_test_compare_failure): Declare.
3028         * support/Makefile (libsupport-routines): Add
3029         support_test_compare_failure.
3030         (tests): Add tst-test_compare.
3031         * support /support_test_compare_failure.c: New file.
3032         * support/tst-test_compare.c: Likewise.
3033
3034 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
3035
3036         [BZ #22527]
3037         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
3038         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
3039         available, this rewrite of the collation rules does reproduce
3040         the test file in the same order.
3041
3042 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
3043
3044         [BZ #10580]
3045         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
3046         digraphs in the month and day names. Using single code points for
3047         digraphs is deprecated.  While there are dedicated Unicode
3048         codepoints, for the digraphs, these are included for backwards
3049         compatibility and modern texts use a sequence of Basic Latin
3050         characters. See: https://www.unicode.org/faq/ligature_digraph.html
3051         This makes the month and day names agree exactly with CLDR now,
3052         CLDR does not use the single code points for the digraphs either.
3053
3054 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
3055
3056         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
3057
3058 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
3059
3060         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
3061         of floor.
3062
3063 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3064
3065         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
3066         Define only for libc.so.
3067
3068 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
3069
3070         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3071         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
3072          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
3073         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
3074         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
3075
3076 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3077
3078         [BZ #5997]
3079         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
3080
3081 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
3082
3083         [BZ libc/19170]
3084         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
3085         PREINIT_FUNCTION_WEAK is nonzero.
3086         (gmon_initializer): New function.  Put procedure label for it in
3087         .init_array section.
3088         (_init): Don't call PREINIT_FUNCTION.
3089         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
3090         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
3091         value when map argument is null.
3092
3093         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
3094         depi instruction from PIC pc-relative sequence.
3095         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
3096         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
3097         (elf_machine_load_address): Likewise.
3098         (elf_machine_runtime_setup): Likewise.
3099
3100 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
3101
3102         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
3103         <libm-alias-double.h>.
3104         (logb): Define using libm_alias_double.
3105         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
3106         <libm-alias-double.h>.
3107         (copysign): Define using libm_alias_double.
3108         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
3109         <libm-alias-double.h>.
3110         (llrint): Define using libm_alias_double.
3111         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
3112         <libm-alias-double.h>.
3113         (llround): Define using libm_alias_double.
3114         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
3115         <libm-alias-double.h>.
3116         (lrint): Define using libm_alias_double.
3117         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
3118         <libm-alias-double.h>.
3119         (lround): Define using libm_alias_double.
3120         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
3121         Include <libm-alias-double.h>.
3122         (copysign): Define using libm_alias_double.
3123         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
3124         Include <libm-alias-double.h>.
3125         (llrint): Define using libm_alias_double.
3126         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
3127         Include <libm-alias-double.h>.
3128         (llround): Define using libm_alias_double.
3129         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
3130         <libm-alias-double.h>.
3131         (logb): Define using libm_alias_double.
3132         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
3133         Include <libm-alias-double.h>.
3134         (lrint): Define using libm_alias_double.
3135         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
3136         Include <libm-alias-double.h>.
3137         (lround): Define using libm_alias_double.
3138         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
3139         <libm-alias-double.h>.
3140         (llrint): Define using libm_alias_double.
3141         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
3142         <libm-alias-double.h>.
3143         (llround): Define using libm_alias_double.
3144         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
3145         <libm-alias-double.h>.
3146         (llround): Define using libm_alias_double.
3147         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
3148         <libm-alias-double.h>.
3149         (lround): Define using libm_alias_double.
3150         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
3151         <libm-alias-double.h>.
3152         (copysign): Define using libm_alias_double.
3153         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
3154         <libm-alias-double.h>.
3155         (llrint): Define using libm_alias_double.
3156         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
3157         <libm-alias-double.h>.
3158         (llround): Define using libm_alias_double.
3159         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
3160         <libm-alias-double.h>.
3161         (lrint): Define using libm_alias_double.
3162         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
3163         <libm-alias-double.h>.
3164         (lround): Define using libm_alias_double.
3165         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
3166         <libm-alias-double.h>.
3167         (copysign): Define using libm_alias_double.
3168         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
3169         <libm-alias-double.h>.
3170         (llrint): Define using libm_alias_double.
3171         (lrint): Likewise.
3172         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
3173         <libm-alias-double.h>.
3174         (llround): Define using libm_alias_double.
3175         (lround): Likewise.
3176         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
3177         <libm-alias-double.h>.
3178         (logb): Define using libm_alias_double.
3179         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
3180         <libm-alias-double.h>.
3181         (copysign): Define using libm_alias_double.
3182         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
3183         <libm-alias-double.h>.
3184         (llrint): Define using libm_alias_double.
3185         (lrint): Likewise.
3186         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
3187         <libm-alias-double.h>.
3188         (llround): Define using libm_alias_double.
3189         (lround): Likewise.
3190         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
3191         <libm-alias-double.h>.
3192         (llround): Define using libm_alias_double.
3193         (lround): Likewise.
3194         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
3195         <libm-alias-double.h>.
3196         (copysign): Define using libm_alias_double.
3197         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
3198         <libm-alias-double.h>.
3199         (llrint): Define using libm_alias_double.
3200         (lrint): Likewise.
3201         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
3202         <libm-alias-double.h>.
3203         (llround): Define using libm_alias_double.
3204         (lround): Likewise.
3205         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
3206         <libm-alias-double.h>.
3207         (llrint): Define using libm_alias_double.
3208         (lrint): Likewise.
3209         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
3210         <libm-alias-double.h>.
3211         (llround): Define using libm_alias_double.
3212         (lround): Likewise.
3213
3214 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
3215
3216         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
3217         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
3218         compat symbol based on llround.
3219
3220         * sysdeps/powerpc/power7/fpu/s_logb.c
3221         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
3222         symbol based on __logb, not on logb.
3223         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
3224         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
3225         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
3226         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
3227
3228         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
3229         (rint): Define using libm_alias_double.
3230         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
3231         <libm-alias-double.h>.
3232         (modf): Define using libm_alias_double.
3233         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
3234         <libm-alias-double.h>.
3235         (ceil): Define using libm_alias_double.
3236         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
3237         <libm-alias-double.h>.
3238         (floor): Define using libm_alias_double.
3239         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
3240         <libm-alias-double.h>.
3241         (nearbyint): Define using libm_alias_double.
3242         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
3243         <libm-alias-double.h>.
3244         (rint): Define using libm_alias_double.
3245         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
3246         <libm-alias-double.h>.
3247         (round): Define using libm_alias_double.
3248         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
3249         <libm-alias-double.h>.
3250         (trunc): Define using libm_alias_double.
3251         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
3252         <libm-alias-double.h>.
3253         (ceil): Define using libm_alias_double.
3254         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
3255         Include <libm-alias-double.h>.
3256         (floor): Define using libm_alias_double.
3257         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
3258         <libm-alias-double.h>.
3259         (modf): Define using libm_alias_double.
3260         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
3261         Include <libm-alias-double.h>.
3262         (round): Define using libm_alias_double.
3263         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
3264         Include <libm-alias-double.h>.
3265         (trunc): Define using libm_alias_double.
3266         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
3267         <libm-alias-double.h>.
3268         (ceil): Define using libm_alias_double.
3269         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
3270         <libm-alias-double.h>.
3271         (floor): Define using libm_alias_double.
3272         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
3273         <libm-alias-double.h>.
3274         (round): Define using libm_alias_double.
3275         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
3276         <libm-alias-double.h>.
3277         (trunc): Define using libm_alias_double.
3278         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
3279         <libm-alias-double.h>.
3280         (ceil): Define using libm_alias_double.
3281         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
3282         <libm-alias-double.h>.
3283         (floor): Define using libm_alias_double.
3284         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
3285         <libm-alias-double.h>.
3286         (modf): Define using libm_alias_double.
3287         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
3288         <libm-alias-double.h>.
3289         (round): Define using libm_alias_double.
3290         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
3291         <libm-alias-double.h>.
3292         (trunc): Define using libm_alias_double.
3293         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
3294         <libm-alias-double.h>.
3295         (ceil): Define using libm_alias_double.
3296         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
3297         <libm-alias-double.h>.
3298         (floor): Define using libm_alias_double.
3299         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
3300         <libm-alias-double.h>.
3301         (nearbyint): Define using libm_alias_double.
3302         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
3303         <libm-alias-double.h>.
3304         (rint): Define using libm_alias_double.
3305         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
3306         <libm-alias-double.h>.
3307         (round): Define using libm_alias_double.
3308         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
3309         <libm-alias-double.h>.
3310         (trunc): Define using libm_alias_double.
3311         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
3312         <libm-alias-double.h>.
3313         (ceil): Define using libm_alias_double.
3314         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
3315         <libm-alias-double.h>.
3316         (floor): Define using libm_alias_double.
3317         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
3318         <libm-alias-double.h>.
3319         (round): Define using libm_alias_double.
3320         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
3321         <libm-alias-double.h>.
3322         (trunc): Define using libm_alias_double.
3323
3324         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
3325         (fabs): Define using libm_alias_double.
3326         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
3327         (fma): Define using libm_alias_double.
3328         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
3329         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
3330         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
3331         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
3332
3333 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3334
3335         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
3336
3337         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
3338         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
3339         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
3340
3341         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
3342         due redirect macro.
3343
3344 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
3345
3346         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
3347
3348 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3349
3350         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
3351         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
3352         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
3353         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
3354
3355         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3356         (libm-sysdep_routines): Add s_nearbyintf-generic and
3357         s_nearbyint-generic.
3358         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
3359         New file.
3360         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
3361         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
3362         Likewise.
3363         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
3364         Likewise.
3365         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
3366         file.
3367         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
3368         Likewise.
3369
3370         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3371         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
3372         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
3373         file.
3374         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
3375         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
3376         Likewise.
3377         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
3378         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
3379         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
3380
3381         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3382         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
3383         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
3384         file.
3385         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
3386         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
3387         Likewise.
3388         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
3389         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
3390         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
3391
3392         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3393         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
3394         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
3395         file.
3396         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
3397         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
3398         Likewise.
3399         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
3400         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
3401         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
3402
3403         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3404         (sysdep_calls): New rule.
3405         (sysdep_routines): Use sysdep_calls as base.
3406         (libm-sysdep_routines): Add generic rule for symbols shared with
3407         libc.  Add s_copysign-generic and s_copysign-generic objects.
3408         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
3409         New file.
3410         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
3411         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
3412         Likewise.
3413         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
3414         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
3415         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
3416
3417 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
3418
3419         [BZ #22519]
3420         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
3421         the list of locales to be built for testing.
3422         * localedata/is_IS.UTF-8.in: New file.
3423         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
3424         on iso14651_t1.
3425
3426 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
3427
3428         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
3429         <libm-alias-float.h>.
3430         (fabsf): Define using libm_alias_float.
3431
3432 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
3433
3434         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
3435
3436 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3437
3438         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
3439         <libm-alias-float.h>.
3440         (fabsf): Define using libm_alias_float.
3441         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
3442         <libm-alias-float.h>.
3443         (lrintf): Define using libm_alias_float.
3444         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
3445         <libm-alias-float.h>.
3446         (rintf): Define using libm_alias_float.
3447
3448         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
3449         <libm-alias-double.h>.
3450         (fabs): Define using libm_alias_double.
3451         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
3452         <libm-alias-double.h>.
3453         (lrint): Define using libm_alias_double.
3454         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
3455         <libm-alias-double.h>.
3456         (rint): Define using libm_alias_double.
3457
3458         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
3459         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
3460         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
3461         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
3462         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
3463         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
3464         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
3465         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
3466         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
3467         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
3468         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
3469         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
3470         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
3471         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
3472         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
3473         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
3474         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
3475         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
3476         s_atan_template.c.
3477         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
3478         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
3479         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
3480         s_ceil_template.c.
3481         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
3482         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
3483         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
3484         s_cos_template.c.
3485         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
3486         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
3487         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
3488         s_expm1_template.c.
3489         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
3490         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
3491         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
3492         s_fabs_template.c.
3493         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
3494         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
3495         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
3496         s_floor_template.c.
3497         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
3498         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
3499         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
3500         s_frexp_template.c.
3501         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
3502         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
3503         s_lrint_template.c.
3504         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
3505         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
3506         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
3507         s_modf_template.c.
3508         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
3509         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
3510         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
3511         s_nearbyint_template.c.
3512         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
3513         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
3514         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
3515         s_remquo_template.c.
3516         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
3517         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
3518         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
3519         s_rint_template.c.
3520         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
3521         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
3522         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
3523         s_sin_template.c.
3524         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
3525         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
3526         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
3527         s_sincos_template.c.
3528         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
3529         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
3530         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
3531         s_tan_template.c.
3532         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
3533         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
3534         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
3535         s_tanh_template.c.
3536         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
3537         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
3538         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
3539         s_trunc_template.c.
3540         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
3541         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
3542         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
3543         s_atan.c instead of including s_atan.c.
3544         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
3545         s_atanf.c instead of including s_atanf.c.
3546         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
3547         s_atanl.c instead of including s_atanl.c.
3548         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
3549         instead of s_atan.c.
3550         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
3551         instead of s_atanf.c.
3552         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
3553         instead of s_atanl.c.
3554
3555         * scripts/update-copyrights: Do not handle intl/plural.c
3556         specially.
3557
3558 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
3559
3560         [BZ #22432]
3561         * configure.ac (BISON): Require to be present.
3562         * configure: Regenerated.
3563         * intl/Makefile (generated): Add plural.c.
3564         [$(BISON) != no]: Make code unconditional.
3565         (plural.c): Change rule to $(objpfx)plural.c.
3566         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
3567         * intl/plural.c: Remove.
3568         * manual/install.texi (Tools for Compilation): Document bison as
3569         required.
3570         * INSTALL: Regenerated.
3571
3572 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3573
3574         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
3575         <libm-alias-double.h>.
3576         (llrint): Define using libm_alias_double.
3577         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
3578         <libm-alias-float.h>.
3579         (llrintf): Define using libm_alias_float.
3580         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
3581         <libm-alias-ldouble.h>.
3582         (llrintl): Define using libm_alias_ldouble.
3583
3584         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
3585         declare_mgen_alias instead of weak_alias.
3586         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
3587         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
3588         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
3589
3590 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3591
3592         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3593         Add add_n-generic.
3594         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
3595         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
3596         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
3597
3598         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3599         Add submul_1-generic.
3600         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
3601         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
3602         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
3603
3604         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3605         Add addmul_1-generic.
3606         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
3607         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
3608         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
3609
3610         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3611         Add sub_n-generic.
3612         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
3613         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
3614         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
3615
3616         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3617         Add mul_1-generic.
3618         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
3619         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
3620         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
3621
3622 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3623
3624         According to CLDR, collation rules for Serbian and Bosnian
3625         should be the same as for Croatian.
3626
3627         [BZ #22534]
3628         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
3629         and to the list of locales to be built for testing.
3630         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
3631         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
3632         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
3633         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
3634
3635 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3636
3637         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
3638         to make test case pass.
3639         * localedata/hr_HR.UTF-8.in: Add more test strings.
3640
3641 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3642
3643         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
3644
3645 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
3646
3647         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
3648         the list of locales to built for testing.
3649         * localedata/hr_HR.UTF-8.in: New file.
3650
3651 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
3652
3653         [BZ #10580]
3654         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
3655         iso14651_t1.
3656         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
3657         CLDR (except use ligatures for the digraphs, CLDR does not use
3658         the ligatures), add first_workday, some fixes in the date and time
3659         formats.
3660         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
3661         for Đ and đ.
3662         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
3663         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
3664         Add int_p_cs_precedes and int_n_cs_precedes.
3665         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
3666         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
3667         LC_MONETARY now).
3668         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
3669         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
3670         name_miss.
3671         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
3672         and lang_lib. Change postal_fmt.
3673
3674 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
3675
3676         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
3677         <setjmp.h>.
3678         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3679         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
3680         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3681         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
3682         * sysdeps/generic/setjmpP.h: New file.
3683         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
3684         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
3685         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
3686         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
3687         Add jmp_buf-ssp.sym.
3688         (tests): Add tst-saved_mask-1.
3689
3690 2017-11-30  Arjun Shankar  <arjun@redhat.com>
3691
3692         [BZ #22375]
3693         CVE-2017-17426
3694         * malloc/malloc.c (__libc_malloc): Use checked_request2size
3695         instead of request2size.
3696
3697 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3698
3699         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
3700         (__lllrint): Remove alias.
3701         (lllrint): Likewise.
3702         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
3703         (__lllrintf): Likewise.
3704         (lllrintf): Likewise.
3705
3706         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
3707         <libm-alias-float.h>.
3708         (copysignf): Define using libm_alias_float.
3709         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
3710         <libm-alias-float.h>.
3711         (fabsf): Define using libm_alias_float.
3712         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
3713         Include <libm-alias-float.h>.
3714         (copysignf): Define using libm_alias_float.
3715         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
3716         <libm-alias-float.h>.
3717         (fabsf): Define using libm_alias_float.
3718         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
3719         <libm-alias-float.h>.
3720         (fdimf): Define using libm_alias_float.
3721         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
3722         <libm-alias-float.h>.
3723         (fmaf): Define using libm_alias_float.
3724         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
3725         <libm-alias-float.h>.
3726         (llrintf): Define using libm_alias_float.
3727         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
3728         Include <libm-alias-float.h>.
3729         (nearbyintf): Define using libm_alias_float.
3730         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
3731         <libm-alias-float.h>.
3732         (rintf): Define using libm_alias_float.
3733         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
3734         <libm-alias-float.h>.
3735         (llrintf): Define using libm_alias_float.
3736         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
3737         <libm-alias-float.h>.
3738         (lrintf): Define using libm_alias_float.
3739         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
3740         <libm-alias-float.h>.
3741         (nearbyintf): Define using libm_alias_float.
3742         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
3743         <libm-alias-float.h>.
3744         (rintf): Define using libm_alias_float.
3745         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
3746         <libm-alias-float.h>.
3747         (ceilf): Define using libm_alias_float.
3748         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
3749         <libm-alias-float.h>.
3750         (floorf): Define using libm_alias_float.
3751         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
3752         <libm-alias-float.h>.
3753         (fmaf): Define using libm_alias_float.
3754         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
3755         <libm-alias-float.h>.
3756         (lrintf): Define using libm_alias_float.
3757         (llrintf): Likewise.
3758         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
3759         <libm-alias-float.h>.
3760         (nearbyintf): Define using libm_alias_float.
3761         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
3762         <libm-alias-float.h>.
3763         (rintf): Define using libm_alias_float.
3764         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
3765         <libm-alias-float.h>.
3766         (truncf): Define using libm_alias_float.
3767         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
3768         <libm-alias-float.h>.
3769         (copysignf): Define using libm_alias_float.
3770         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
3771         <libm-alias-float.h>.
3772         (fabsf): Define using libm_alias_float.
3773         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
3774         <libm-alias-float.h>.
3775         (lrintf): Define using libm_alias_float.
3776         (llrintf): Likewise.
3777         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
3778         <libm-alias-float.h>.
3779         (nearbyintf): Define using libm_alias_float.
3780         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
3781         <libm-alias-float.h>.
3782         (rintf): Define using libm_alias_float.
3783
3784 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3785
3786         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
3787         <libm-alias-double.h>.
3788         (copysign): Define using libm_alias_double.
3789         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
3790         <libm-alias-double.h>.
3791         (fabs): Define using libm_alias_double.
3792         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3793         Include <libm-alias-double.h>.
3794         (copysign): Define using libm_alias_double.
3795         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
3796         <libm-alias-double.h>.
3797         (fabs): Define using libm_alias_double.
3798         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
3799         <libm-alias-double.h>.
3800         (fdim): Define using libm_alias_double.
3801         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
3802         <libm-alias-double.h>.
3803         (fma): Define using libm_alias_double.
3804         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
3805         <libm-alias-double.h>.
3806         (llrint): Define using libm_alias_double.
3807         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
3808         Include <libm-alias-double.h>.
3809         (nearbyint): Define using libm_alias_double.
3810         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
3811         <libm-alias-double.h>.
3812         (rint): Define using libm_alias_double.
3813         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3814         <libm-alias-double.h>.
3815         (fabs): Define using libm_alias_double.
3816         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
3817         <libm-alias-double.h>.
3818         (llrint): Define using libm_alias_double.
3819         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
3820         <libm-alias-double.h>.
3821         (nearbyint): Define using libm_alias_double.
3822         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
3823         <libm-alias-double.h>.
3824         (rint): Define using libm_alias_double.
3825         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
3826         <libm-alias-double.h>.
3827         (ceil): Define using libm_alias_double.
3828         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
3829         <libm-alias-double.h>.
3830         (floor): Define using libm_alias_double.
3831         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
3832         <libm-alias-double.h>.
3833         (fma): Define using libm_alias_double.
3834         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
3835         <libm-alias-double.h>.
3836         (lrint): Define using libm_alias_double.
3837         (llrint): Likewise.
3838         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
3839         <libm-alias-double.h>.
3840         (nearbyint): Define using libm_alias_double.
3841         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
3842         <libm-alias-double.h>.
3843         (rint): Define using libm_alias_double.
3844         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
3845         <libm-alias-double.h>.
3846         (trunc): Define using libm_alias_double.
3847         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
3848         <libm-alias-double.h>.
3849         (copysign): Define using libm_alias_double.
3850         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
3851         <libm-alias-double.h>.
3852         (fabs): Define using libm_alias_double.
3853         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
3854         <libm-alias-double.h>.
3855         (lrint): Define using libm_alias_double.
3856         (llrint): Likewise.
3857         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
3858         <libm-alias-double.h>.
3859         (nearbyint): Define using libm_alias_double.
3860         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
3861         <libm-alias-double.h>.
3862         (rint): Define using libm_alias_double.
3863
3864         [BZ #22229]
3865         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3866         <math_ldbl_opt.h>.
3867         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
3868
3869         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3870         SPARC --disable-multi-arch glibc variants.
3871
3872         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
3873         <libm-alias-float.h>.
3874         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3875         if [SHARED].
3876         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
3877         <libm-alias-float.h>.
3878         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3879         if [SHARED].
3880         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
3881         <libm-alias-float.h>.
3882         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3883         if [SHARED].
3884         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
3885         <libm-alias-float.h>.
3886         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3887         if [SHARED].
3888         * sysdeps/x86_64/fpu/multiarch/e_powf.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/s_ceilf.c: Include
3893         <libm-alias-float.h>.
3894         (ceilf): Define using libm_alias_float.
3895         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
3896         <libm-alias-float.h>.
3897         (floorf): Define using libm_alias_float.
3898         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
3899         <libm-alias-float.h>.
3900         (fmaf): Define using libm_alias_float.
3901         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
3902         <libm-alias-float.h>.
3903         (nearbyintf): Define using libm_alias_float.
3904         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
3905         <libm-alias-float.h>.
3906         (rintf): Define using libm_alias_float.
3907         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
3908         <libm-alias-float.h>.
3909         (truncf): Define using libm_alias_float.
3910         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
3911         (copysignf): Define using libm_alias_float.
3912         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
3913         (cosf): Define using libm_alias_float.
3914         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
3915         (fabsf): Define using libm_alias_float.
3916         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3917         (fmaxf): Define using libm_alias_float.
3918         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
3919         (fminf): Define using libm_alias_float.
3920         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
3921         (llrintf): Define using libm_alias_float.
3922         [!__ILP32__] (lrintf): Likewise.
3923         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
3924         (sincosf): Define using libm_alias_float.
3925         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
3926         (sinf): Define using libm_alias_float.
3927         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3928         (lrintf): Define using libm_alias_float.
3929
3930         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
3931         <libm-alias-double.h>.
3932         (atan): Define using libm_alias_double.
3933         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
3934         <libm-alias-double.h>.
3935         (ceil): Define using libm_alias_double.
3936         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
3937         <libm-alias-double.h>.
3938         (floor): Define using libm_alias_double.
3939         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
3940         <libm-alias-double.h>.
3941         (fma): Define using libm_alias_double.
3942         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
3943         <libm-alias-double.h>.
3944         (nearbyint): Define using libm_alias_double.
3945         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
3946         <libm-alias-double.h>.
3947         (rint): Define using libm_alias_double.
3948         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
3949         <libm-alias-double.h>.
3950         (sin): Define using libm_alias_double.
3951         (cos): Likewise.
3952         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
3953         <libm-alias-double.h>.
3954         (tan): Define using libm_alias_double.
3955         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
3956         <libm-alias-double.h>.
3957         (trunc): Define using libm_alias_double.
3958         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
3959         (copysign): Define using libm_alias_double.
3960         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
3961         (fabs): Define using libm_alias_double.
3962         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
3963         (fmax): Define using libm_alias_double.
3964         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
3965         (fmin): Define using libm_alias_double.
3966         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
3967         (llrint): Define using libm_alias_double.
3968         [!__ILP32__] (lrint): Likewise.
3969         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
3970         (lrint): Define using libm_alias_double.
3971
3972 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3973
3974         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3975         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
3976         objects.
3977         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
3978         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
3979         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
3980         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
3981         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
3982         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
3983
3984         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3985         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
3986         objects.
3987         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
3988         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
3989         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
3990         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
3991         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
3992         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
3993
3994         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3995         (libm-sysdep_routines): Add s_nearbyint-generic and
3996         s_nearbyintf-generic objects.
3997         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
3998         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
3999         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
4000         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
4001         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
4002         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
4003
4004         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4005         Add s_finitef-generic and s_finite-generic objects.
4006         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
4007         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
4008         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
4009         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
4010         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
4011         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
4012
4013         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4014         Add s_isinff-generic and s_isinf-generic objects.
4015         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
4016         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
4017         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
4018         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
4019         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
4020         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
4021
4022         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4023         Add s_isnanf-generic and s_isnan-generic objects.
4024         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
4025         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
4026         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
4027         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
4028         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
4029         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
4030
4031         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
4032         macro.
4033         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
4034         rule.
4035         (sysdep_routines): Use sysdep_calls as base.
4036         (libm-sysdep_routines): Add generic rule for symbols shared with
4037         libc.  Add s_signbit-generic and s_signbitf-generic objects.
4038         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
4039         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
4040         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
4041         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
4042         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
4043         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
4044
4045 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4046
4047         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
4048         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
4049         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
4050         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
4051         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
4052         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
4053         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
4054         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
4055         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
4056         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
4057         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
4058         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
4059         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
4060         libm_alias_float_r.
4061         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
4062         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
4063         (logf): Likewise.
4064         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
4065         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
4066         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
4067         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
4068         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
4069         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
4070         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
4071         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
4072         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
4073         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
4074         libm_alias_float.
4075         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
4076         (cosf): Likewise.
4077         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
4078         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
4079         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
4080         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
4081         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
4082         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
4083         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
4084         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
4085         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
4086         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
4087         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
4088         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
4089         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
4090         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
4091         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
4092         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
4093         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
4094         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
4095         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
4096         libm_alias_float.
4097         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
4098         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
4099         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
4100         * sysdeps/ia64/fpu/w_lgammaf_main.c
4101         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
4102         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
4103
4104 2017-11-28  Mike FABIAN  <mfabian@redhat.com>, Alexandre Oliva <aoliva@redhat.com>
4105
4106         [BZ #17750]
4107         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
4108         * localedata/fr_CA.UTF-8.in: New file with test data for backward
4109         accents sorting.
4110         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
4111         sorting.
4112         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
4113         * localedata/locales/de_DE (LC_COLLATE): Likewise.
4114         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
4115         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
4116         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
4117         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
4118         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
4119         instead of “ifdef DIACRIT_BACKWARD”.
4120
4121 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4122
4123         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
4124         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
4125         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
4126         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
4127         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
4128         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
4129         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
4130         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
4131         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
4132         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
4133         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
4134         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
4135         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
4136         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
4137         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
4138         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
4139         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
4140         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
4141         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4142         ($(have-as-vis3) == yes): Remove conditional.
4143         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
4144         Likewise.
4145         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
4146         file.
4147         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
4148         file.
4149         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
4150         file.
4151         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
4152         file.
4153         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
4154         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
4155         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
4156         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
4157         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
4158         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
4159         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
4160         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
4161
4162 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4163
4164         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
4165         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
4166         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
4167         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
4168         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
4169         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
4170         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
4171         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
4172         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
4173         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
4174         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
4175         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
4176         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
4177         libm_alias_double_r.
4178         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
4179         (log): Likewise.
4180         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
4181         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
4182         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
4183         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
4184         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
4185         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
4186         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
4187         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
4188         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
4189         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
4190         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
4191         libm_alias_double.
4192         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
4193         (cos): Likewise.
4194         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
4195         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
4196         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
4197         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
4198         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
4199         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
4200         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
4201         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
4202         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
4203         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
4204         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
4205         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
4206         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
4207         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
4208         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
4209         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
4210         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
4211         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
4212         libm_alias_double.
4213         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
4214         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
4215         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
4216         * sysdeps/ia64/fpu/w_lgamma_main.c
4217         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
4218         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
4219
4220 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
4221
4222         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
4223         address of $global$ into %dp register earlier.  Use pc-relative
4224         instruction sequence for PIC case.
4225
4226 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4227
4228         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
4229         (asinhf): Define using libm_alias_float.
4230         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
4231         (atanf): Define using libm_alias_float.
4232         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
4233         (cbrtf): Define using libm_alias_float.
4234         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
4235         (ceilf): Define using libm_alias_float.
4236         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
4237         (copysignf): Define using libm_alias_float.
4238         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
4239         (expm1f): Define using libm_alias_float.
4240         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
4241         (fabsf): Define using libm_alias_float.
4242         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
4243         (floorf): Define using libm_alias_float.
4244         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4245         (fmaxf): Define using libm_alias_float.
4246         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
4247         (fminf): Define using libm_alias_float.
4248         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
4249         (frexpf): Define using libm_alias_float.
4250         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
4251         (llrintf): Define using libm_alias_float.
4252         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
4253         (logbf): Define using libm_alias_float.
4254         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
4255         (lrintf): Define using libm_alias_float.
4256         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
4257         (nearbyintf): Define using libm_alias_float.
4258         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
4259         (remquof): Define using libm_alias_float.
4260         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
4261         (rintf): Define using libm_alias_float.
4262         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
4263         (truncf): Define using libm_alias_float.
4264         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
4265         <libm-alias-float.h>.
4266         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4267         if [SHARED].
4268         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
4269         <libm-alias-float.h>.
4270         (expf): Define using libm_alias_float, or libm_alias_float_other
4271         if [SHARED].
4272         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
4273         <libm-alias-float.h>.
4274         (log2f): Define using libm_alias_float, or libm_alias_float_other
4275         if [SHARED].
4276         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
4277         <libm-alias-float.h>.
4278         (logf): Define using libm_alias_float, or libm_alias_float_other
4279         if [SHARED].
4280         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
4281         <libm-alias-float.h>.
4282         (powf): Define using libm_alias_float, or libm_alias_float_other
4283         if [SHARED].
4284         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
4285         <libm-alias-float.h>.
4286         (cosf): Define using libm_alias_float.
4287         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
4288         <libm-alias-float.h>.
4289         (sincosf): Define using libm_alias_float.
4290         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
4291         <libm-alias-float.h>.
4292         (sinf): Define using libm_alias_float.
4293         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4294         (fmaxf): Define using libm_alias_float.
4295         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
4296         (fminf): Define using libm_alias_float.
4297         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4298         <libm-alias-float.h>.
4299         (fmaf): Define using libm_alias_float.
4300
4301         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
4302         (asinh): Define using libm_alias_double.
4303         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
4304         (atan): Define using libm_alias_double.
4305         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
4306         (cbrt): Define using libm_alias_double.
4307         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
4308         (ceil): Define using libm_alias_double.
4309         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
4310         (copysign): Define using libm_alias_double.
4311         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
4312         (expm1): Define using libm_alias_double.
4313         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
4314         (fabs): Define using libm_alias_double.
4315         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
4316         (fdim): Define using libm_alias_double.
4317         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
4318         (floor): Define using libm_alias_double.
4319         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
4320         (fmax): Define using libm_alias_double.
4321         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
4322         (fmin): Define using libm_alias_double.
4323         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
4324         (frexp): Define using libm_alias_double.
4325         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
4326         (llrint): Define using libm_alias_double.
4327         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
4328         (logb): Define using libm_alias_double.
4329         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
4330         (lrint): Define using libm_alias_double.
4331         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
4332         (nearbyint): Define using libm_alias_double.
4333         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
4334         (remquo): Define using libm_alias_double.
4335         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
4336         (rint): Define using libm_alias_double.
4337         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
4338         (trunc): Define using libm_alias_double.
4339         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
4340         (fmax): Define using libm_alias_double.
4341         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
4342         (fmin): Define using libm_alias_double.
4343         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
4344         (fma): Define using libm_alias_double.
4345
4346 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
4347
4348         [BZ #22370]
4349         * elf/dl-hwcaps.c (ROUND): Removed.
4350         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
4351         and ELF_NOTE_NEXT_OFFSET.
4352         * elf/dl-load.c (ROUND): Removed.
4353         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
4354         * elf/readelflib.c (ROUND): Removed.
4355         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
4356         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
4357         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
4358         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
4359
4360 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4361
4362         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
4363         [!__fmaf] (fmaf): Define using libm_alias_float.
4364
4365         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
4366         [!__fma] (fma): Define using libm_alias_double.
4367         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
4368
4369 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
4370
4371         [BZ #22336]
4372         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
4373         and implement the collation rules for cs from CLDR on top of that.
4374         * Makefile: Add cs_CZ.UTF-8 to test-input.
4375         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
4376
4377 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4378
4379         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
4380
4381 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
4382             Icarus Sparry  <icarus.w.sparry@intel.com>
4383
4384         * benchtests/Makefile:Add BENCHSET to allow subsets of
4385         benchmarks to be run.
4386         * benchtests/README: Add documentation for: Running subsets of
4387         benchmarks.
4388
4389 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
4390
4391         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
4392         range of tests names.
4393
4394         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
4395         result from property and remove "max", min" and "mean" from
4396         required properties based on benchtests/bench-skeleton.c.
4397
4398 2017-11-28  Florian Weimer  <fweimer@redhat.com>
4399
4400         [BZ #20826]
4401         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
4402         due to Internet requirement.
4403         * posix/Makefile (tests): Remove tst-getaddrinfo4,
4404         tst-getaddrinfo5.
4405         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
4406
4407 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4408
4409         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
4410         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
4411         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
4412         (sysdep_routines): Add memset-ultra1.
4413         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
4414         file.
4415         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
4416         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
4417         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
4418         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
4419         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
4420         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
4421         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
4422         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4423
4424         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
4425         file.
4426         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
4427         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
4428         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
4429         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
4430         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
4431         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
4432         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
4433         macro.
4434         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
4435         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
4436         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
4437         (sysdep_routines): Add memcpy-ultra1.
4438         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
4439         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
4440
4441 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4442
4443         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
4444         (cfloat_versions): Take function argument without trailing 'f'.
4445         Call libm_alias_float_other.
4446         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
4447         * sysdeps/alpha/fpu/cargf.c: Likewise.
4448         * sysdeps/alpha/fpu/cimagf.c: Likewise.
4449         * sysdeps/alpha/fpu/conjf.c: Likewise.
4450         * sysdeps/alpha/fpu/crealf.c: Likewise.
4451         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
4452         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
4453         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
4454         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
4455         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
4456         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
4457         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
4458         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
4459         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
4460         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
4461         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
4462         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
4463         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
4464         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
4465         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
4466         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
4467         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
4468         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
4469         (clog10f): Use libm_alias_float_other.
4470         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
4471         (ceilf): Define using libm_alias_float.
4472         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
4473         (copysignf): Define using libm_alias_float.
4474         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
4475         (fabsf): Define using libm_alias_float.
4476         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
4477         (floorf): Define using libm_alias_float.
4478         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
4479         (fmaxf): Define using libm_alias_float.
4480         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
4481         (fminf): Define using libm_alias_float.
4482         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
4483         (lrintf): Define using libm_alias_float.
4484         (llrintf): Likewise.
4485         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
4486         (lroundf): Define using libm_alias_float.
4487         (llroundf): Likewise.
4488         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
4489         (rintf): Define using libm_alias_float.
4490         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
4491         (truncf): Define using libm_alias_float.
4492
4493         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
4494         (ceilf): Define using libm_alias_float.
4495         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
4496         (floorf): Define using libm_alias_float.
4497         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
4498         (fmaf): Define using libm_alias_float.
4499         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
4500         (fmaxf): Define using libm_alias_float.
4501         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
4502         (fminf): Define using libm_alias_float.
4503         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
4504         (llrintf): Define using libm_alias_float.
4505         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
4506         (llroundf): Define using libm_alias_float.
4507         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
4508         (lrintf): Define using libm_alias_float.
4509         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
4510         (lroundf): Define using libm_alias_float.
4511         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
4512         <libm-alias-float.h>.
4513         (nearbyintf): Define using libm_alias_float.
4514         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
4515         (rintf): Define using libm_alias_float.
4516         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
4517         (roundf): Define using libm_alias_float.
4518         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
4519         (truncf): Define using libm_alias_float.
4520
4521         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
4522         (ceil): Define using libm_alias_double.
4523         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
4524         (copysign): Define using libm_alias_double.
4525         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
4526         (fabs): Define using libm_alias_double.
4527         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
4528         (floor): Define using libm_alias_double.
4529         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
4530         (fmax): Define using libm_alias_double.
4531         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
4532         (fmin): Define using libm_alias_double.
4533         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
4534         (lrint): Define using libm_alias_double.
4535         (llrint): Likewise.
4536         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
4537         (lround): Define using libm_alias_double.
4538         (llround): Likewise.
4539         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
4540         (rint): Define using libm_alias_double.
4541         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
4542         (trunc): Define using libm_alias_double.
4543
4544         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
4545         (libm_alias_double_r): Add semicolon after weak_alias call.
4546
4547 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
4548
4549         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
4550         (ceil): Define using libm_alias_double.
4551         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
4552         (floor): Define using libm_alias_double.
4553         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
4554         (fma): Define using libm_alias_double.
4555         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
4556         (fmax): Define using libm_alias_double.
4557         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
4558         (fmin): Define using libm_alias_double.
4559         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
4560         (llrint): Define using libm_alias_double.
4561         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
4562         (llround): Define using libm_alias_double.
4563         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
4564         (lrint): Define using libm_alias_double.
4565         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
4566         (lround): Define using libm_alias_double.
4567         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
4568         (nearbyint): Define using libm_alias_double.
4569         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
4570         (rint): Define using libm_alias_double.
4571         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
4572         (round): Define using libm_alias_double.
4573         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
4574         (trunc): Define using libm_alias_double.
4575
4576 2017-11-27  Florian Weimer  <fweimer@redhat.com>
4577
4578         * sysdeps/unix/sysv/linux/mlock2.c: New file.
4579         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
4580         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
4581         (tests): Add tst-mlock2.
4582         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
4583         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
4584         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
4585         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
4586         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
4587         for mlock.  Document mlock2.
4588
4589 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
4590
4591         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
4592         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
4593         Likewise.
4594         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
4595         Likewise.
4596         * sysdeps/x86/Makeconfig: New file.
4597         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
4598         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4599         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
4600         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4601         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4602         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4603         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
4604         Likewise.
4605         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4606         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4607         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4608         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4609         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4610         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4611         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4612         * manual/math.texi (Mathematics): Document support for _Float64x.
4613         * math/Versions (GLIBC_2.27): Add _Float64x functions.
4614         * stdlib/Versions (GLIBC_2.27): Likewise.
4615         * wcsmbs/Versions (GLIBC_2.27): Likewise.
4616         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
4617         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4618         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
4619         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4620         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
4621         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4622         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
4623         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4624         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4625         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
4626         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
4627         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
4628         Likewise.
4629         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4630         Likewise.
4631         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
4632         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4633         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
4634         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4635         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
4636         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4637         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
4638         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4639         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
4640         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4641         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
4642         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4643         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
4644         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
4645
4646 2017-11-27  Andreas Schwab  <schwab@suse.de>
4647
4648         * elf/Makefile (dl-routines): Add dl-sort-maps.
4649         * elf/dl-sort-maps.c: New file.
4650         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
4651         (_dl_sort_maps): Declare.
4652         * elf/dl-fini.c (_dl_sort_fini): Remove.
4653         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
4654         * elf/dl-close.c (_dl_close_worker): Likewise.
4655         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
4656         open-coding it.
4657         * elf/dl-open.c (dl_open_worker): Likewise.
4658
4659 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
4660
4661         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
4662         using libm_alias_float128.
4663         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
4664         Likewise.
4665         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
4666         Likewise.
4667         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
4668         (setpayloadsigf128): Likewise.
4669         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
4670         Likewise.
4671         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
4672         Likewise.
4673
4674         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
4675         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
4676         -mfloat128 to CFLAGS.
4677         ($(foreach
4678         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
4679         Likewise.
4680         (CFLAGS-libm-test-support-float64x.c): New variable.
4681         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
4682         $(f128-loader-link) to gnulib-tests.
4683
4684         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
4685         (libm_alias_float128_other_r): If
4686         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
4687         alias.
4688         (libm_alias_float128_r): Add semicolon after weak_alias call.
4689         * sysdeps/generic/libm-alias-ldouble.h
4690         (libm_alias_ldouble_other_r_f128): New macro.
4691         (libm_alias_ldouble_other_r_f64x): Likewise.
4692         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4693         and libm_alias_ldouble_other_r_f64x.
4694         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
4695         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
4696         (libm_alias_ldouble_other_r_f128): New macro.
4697         (libm_alias_ldouble_other_r_f64x): Likewise.
4698         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4699         and libm_alias_ldouble_other_r_f64x.
4700
4701         * stdlib/strfroml.c: Always include <stdlib.h>.
4702         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
4703         undefine as macro and define as weak alias.
4704         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
4705         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
4706         <stdlib.h>.
4707         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
4708         Define and later undefine as macro and define as weak alias.
4709
4710         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4711         Define and later undefine as macro.  Define as weak alias if
4712         [!USE_WIDE_CHAR].
4713         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
4714         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4715         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
4716         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4717         Define and later undefine as macro.  Define as weak alias if
4718         [!USE_WIDE_CHAR].
4719         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
4720         Define and later undefine as macro.  Define as weak alias if
4721         [USE_WIDE_CHAR].
4722         * sysdeps/ieee754/float128/strtof128_l.c
4723         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
4724         Define and later undefine as macro.  Define as weak alias if
4725         [!USE_WIDE_CHAR].
4726         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
4727         Define and later undefine as macro.  Define as weak alias if
4728         [USE_WIDE_CHAR].
4729         * sysdeps/ieee754/ldbl-128/strtold_l.c
4730         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4731         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4732         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4733         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4734         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
4735         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4736         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4737         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4738         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4739         * sysdeps/ieee754/ldbl-96/strtold_l.c
4740         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4741         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4742         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4743         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4744
4745         * math/test-float64x.h: New file.
4746         * math/Makefile (type-float64x-yes): New variable.
4747         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
4748
4749         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
4750         function-like macro.
4751         (min_of_type_): Likewise.
4752         (min_of_type_l): Likewise.
4753         (min_of_type_f128): Likewise.
4754         (min_of_type): Pass () as last argument of __MATH_TG.
4755
4756         * stdlib/tst-strtod-round-skeleton.c
4757         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
4758         headers.
4759
4760         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
4761         for combinations of long double with _Float64 and _Float64x.
4762
4763         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
4764         (__DECL_SIMD_cosf32): Likewise.
4765         (__DECL_SIMD_cosf64): Likewise.
4766         (__DECL_SIMD_cosf32x): Likewise.
4767         (__DECL_SIMD_cosf64x): Likewise.
4768         (__DECL_SIMD_cosf128x): Likewise.
4769         (__DECL_SIMD_sinf16): Likewise.
4770         (__DECL_SIMD_sinf32): Likewise.
4771         (__DECL_SIMD_sinf64): Likewise.
4772         (__DECL_SIMD_sinf32x): Likewise.
4773         (__DECL_SIMD_sinf64x): Likewise.
4774         (__DECL_SIMD_sinf128x): Likewise.
4775         (__DECL_SIMD_sincosf16): Likewise.
4776         (__DECL_SIMD_sincosf32): Likewise.
4777         (__DECL_SIMD_sincosf64): Likewise.
4778         (__DECL_SIMD_sincosf32x): Likewise.
4779         (__DECL_SIMD_sincosf64x): Likewise.
4780         (__DECL_SIMD_sincosf128x): Likewise.
4781         (__DECL_SIMD_logf16): Likewise.
4782         (__DECL_SIMD_logf32): Likewise.
4783         (__DECL_SIMD_logf64): Likewise.
4784         (__DECL_SIMD_logf32x): Likewise.
4785         (__DECL_SIMD_logf64x): Likewise.
4786         (__DECL_SIMD_logf128x): Likewise.
4787         (__DECL_SIMD_expf16): Likewise.
4788         (__DECL_SIMD_expf32): Likewise.
4789         (__DECL_SIMD_expf64): Likewise.
4790         (__DECL_SIMD_expf32x): Likewise.
4791         (__DECL_SIMD_expf64x): Likewise.
4792         (__DECL_SIMD_expf128x): Likewise.
4793         (__DECL_SIMD_powf16): Likewise.
4794         (__DECL_SIMD_powf32): Likewise.
4795         (__DECL_SIMD_powf64): Likewise.
4796         (__DECL_SIMD_powf32x): Likewise.
4797         (__DECL_SIMD_powf64x): Likewise.
4798         (__DECL_SIMD_powf128x): Likewise.
4799
4800         * stdlib/Versions (libc): Move entries for wcstof128 and
4801         wcstof128_l to ....
4802         * wcsmbs/Versions (libc): ... here.
4803         Include <float128-abi.h>.
4804
4805 2017-11-24  Florian Weimer  <fweimer@redhat.com>
4806
4807         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4808         bits/mman-shared.h.
4809         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
4810         <bits/mman-shared.h>.
4811         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
4812         to ...
4813         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
4814         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
4815         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
4816         <bits/mman-shared.h>.
4817
4818 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4819
4820         [BZ #22457]
4821         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
4822         posix_memalign/free.
4823         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
4824
4825 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
4826
4827         [BZ #22469]
4828         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
4829         and implement the collation rules for pl from CLDR on top of that.
4830         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
4831         of locales to be built for testing.
4832         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
4833
4834 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
4835
4836         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
4837         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
4838         libm_alias_ldouble_other.
4839         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
4840         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
4841         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
4842         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
4843         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
4844         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
4845         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
4846         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
4847         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
4848         libm_alias_ldouble_r.
4849         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
4850         libm_alias_ldouble_other.
4851         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
4852         (log10l): Likewise.
4853         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
4854         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
4855         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
4856         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
4857         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
4858         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
4859         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
4860         (atan2l): Likewise.
4861         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
4862         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
4863         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
4864         libm_alias_ldouble.
4865         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
4866         (cosl): Likewise.
4867         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
4868         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
4869         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
4870         (expl): Likewise.
4871         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
4872         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
4873         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
4874         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
4875         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
4876         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
4877         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
4878         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
4879         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
4880         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
4881         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
4882         libm_alias_ldouble.
4883         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
4884         libm_alias_ldouble_other.
4885         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
4886         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
4887         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
4888         libm_alias_ldouble.
4889         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
4890         libm_alias_ldouble_other.
4891         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
4892         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
4893         * sysdeps/ia64/fpu/w_lgammal_main.c
4894         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
4895         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
4896
4897 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4898
4899         * malloc/malloc.c (tcache_thread_shutdown): Rename from
4900         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
4901         alike.  Remove freeres marker.
4902         * malloc/arena.c (arena_thread_freeres): Call
4903         tcache_thread_shutdown.
4904
4905 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4906
4907         [BZ #22459]
4908         Export nscd hash function as __nss_hash.
4909         * include/nss.h (__nss_hash): Declare.
4910         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
4911         symbol.
4912         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
4913         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
4914         of __nscd_hash.
4915         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
4916         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
4917         * nss/Makefiles (routines): Add nss_hash.
4918         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
4919         * nss/nss_hash.c: Rename from nis/nis_hash.c.
4920         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
4921         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
4922
4923 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4924
4925         [BZ #22478]
4926         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
4927         Return error code, not -1.
4928         * signal/tst-sigwait-eintr.c: New file.
4929         * signal/Makefile (tests): Add tst-sigwait-eintr.
4930
4931 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4932
4933         Linux: Add memfd_create system call wrapper
4934         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
4935         tst-memfd_create.
4936         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
4937         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
4938         [__USE_GNU] (memfd_create): Declare.
4939         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
4940         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
4941         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
4942         * sysdeps/unix/sysv/linux/**.abilist: Update.
4943         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
4944
4945 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4946
4947         * localedata/gen-locale.sh: Fix typo in variable name.
4948
4949         * resolv/res_debug.c (p_secstodate): Condition definition on
4950         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
4951         directly as __p_secstodate, and as a compat symbol.  Do not use
4952         libresolv_hidden_def.
4953         * resolv/resolv.h (p_secstodate): Remove macro and function
4954         declaration.
4955         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
4956         using p_secstodate.
4957         * include/resolv.h (__p_secstodate): Do not use
4958         libresolv_hidden_proto.
4959         * resolv/Makefile (tests): Move tst-p_secstodate to ....
4960         (tests-internal): ... here.
4961         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
4962         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
4963         and declare and use __p_secstodate and use compat_symbol_reference
4964         in that case.
4965         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
4966         implementation returning 77.
4967
4968         [BZ #22463]
4969         * resolv/res_debug.c: Include <libc-diag.h>.
4970         (p_secstodate): Assert time_t at least as wide as u_long.  On
4971         overflow, use integer seconds since the epoch as output, or use
4972         "<overflow>" as output and set errno to EOVERFLOW if integer
4973         seconds since the epoch would be 14 or more characters.
4974         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
4975         for sprintf call.
4976         * resolv/tst-p_secstodate.c: New file.
4977         * resolv/Makefile (tests): Add tst-p_secstodate.
4978         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
4979
4980         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
4981         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
4982         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
4983
4984 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
4985
4986         * posix/regcomp.c (init_word_char): Add comments.
4987
4988 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4989
4990         [BZ #22447]
4991         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
4992         strlen to compute length of ut_user and set trailing NUL byte of
4993         result explicitly.
4994
4995 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
4996
4997         [BZ #15537]
4998         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
4999         using “copy "iso14651_t1"” and then implementing the
5000         collation rules for lv from CLDR on top of that.
5001         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
5002         of locales to be built for testing.
5003         * lv_LV.UTF-8.in: New file with test data to test the Latvian
5004         sorting.
5005
5006 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
5007
5008         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
5009         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
5010         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
5011         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
5012         [__USE_MISC] (MADV_HWPOISON): New macro.
5013         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
5014
5015 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5016
5017         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
5018         -Wmissing-braces on GCC 4.9.
5019
5020 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
5021
5022         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
5023         * sysdeps/s390/s390-32/start.S (_start): Likewise
5024         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
5025         (thread_start): Likewise.
5026         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
5027         (thread_start): Likewise.
5028         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
5029         (__makecontext_ret): Likewise.
5030         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
5031         (__makecontext_ret): Likewise.
5032
5033 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
5034
5035         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
5036         __wcschrnul): Remove attribute_hidden.
5037
5038 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
5039
5040         regex: don't assume uint64_t or uint32_t
5041         This avoids -Werror=overflow errors for 32-bit systems in
5042         the 64-bit case.  Problem reported by Joseph Myers in:
5043         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
5044         Also, when this code is used in Gnulib it ports to platforms
5045         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
5046         them, and on some 32-bit compilers there is no uint64_t.
5047         Problem reported by Gianluigi Tiesi in:
5048         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
5049         * posix/regcomp.c (init_word_char): Don't assume that the types
5050         uint64_t and uint32_t exist.  Adapted from Gnulib patch
5051         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
5052         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
5053
5054 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5055
5056         * sysdeps/aarch64/memset-reg.h: New file.
5057         * sysdeps/aarch64/memset.S: Use it.
5058         (__memset): Rename to MEMSET macro.
5059         [ZVA_MACRO]: Use zva_macro.
5060         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
5061         Add memset_generic and memset_falkor.
5062         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
5063         (__libc_ifunc_impl_list): Add memset ifuncs.
5064         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
5065         local variable zva_size.
5066         * sysdeps/aarch64/multiarch/memset.c: New file.
5067         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
5068         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
5069         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
5070         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
5071         (DCZID_DZP_MASK): New macro.
5072         (DCZID_BS_MASK): Likewise.
5073         (init_cpu_features): Read and set zva_size.
5074         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
5075         (struct cpu_features): New member zva_size.
5076
5077         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
5078         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
5079         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
5080
5081         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
5082         backwards.  Fix timing computation.
5083         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
5084         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
5085         on memset by N at a time.  Fix timing computation.
5086
5087 2017-11-20  Florian Weimer  <fweimer@redhat.com>
5088
5089         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
5090         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
5091
5092 2017-11-19  Florian Weimer  <fweimer@redhat.com>
5093
5094         manual: Document mprotect
5095         * manual/memory.texi (Memory Protection): New section.
5096         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
5097         documentation of PROT_* flags and reference the Memory Protection
5098         section instead.
5099
5100 2017-11-19  Florian Weimer  <fweimer@redhat.com>
5101
5102         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
5103         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
5104         (Scatter-Gather): ... to here.  Remove misleading comment.
5105
5106 2017-11-18  Christian Brauner <christian.brauner@ubuntu.com>
5107
5108         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
5109         style.
5110
5111         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
5112         when /proc/<pid>/setgroups does not exist.
5113
5114 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5115
5116         * sysdeps/unix/sysv/linux/tst-ttyname.c
5117         (become_root_in_mount_ns): Remove.
5118         (do_in_chroot_1): Call support_enter_mount_namespace.
5119         (do_in_chroot_2): Likewise.
5120         (do_test): Call support_become_root early.
5121
5122 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5123
5124         * support/namespace.h (support_enter_mount_namespace): Declare.
5125         * support/support_enter_mount_namespace.c: New file.
5126         * support/Makefile (libsupport-routines): Add
5127         support_enter_mount_namespace.
5128
5129 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5130
5131         * support/temp_file.c (support_create_temp_directory): Use
5132         test_dir and do not rely on the presence of the XXXXXX suffix.
5133         * support/temp_file.h (support_create_temp_directory): Update
5134         comment.
5135         * support/tst-xreadlink.c (do_test): Adjust.
5136         * support/support_chroot.c (support_chroot_create): Likewise.
5137
5138 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5139
5140         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
5141         macro.
5142         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
5143         htm-no-suspend.
5144
5145 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
5146
5147         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
5148         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
5149         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
5150         (ceill): Define using libm_alias_ldouble.
5151         * sysdeps/x86_64/fpu/s_copysignl.S: Include
5152         <libm-alias-ldouble.h>.
5153         (copysignl): Define using libm_alias_ldouble.
5154         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
5155         (fabsl): Define using libm_alias_ldouble.
5156         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
5157         (floorl): Define using libm_alias_ldouble.
5158         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5159         (fmaxl): Define using libm_alias_ldouble.
5160         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5161         (fminl): Define using libm_alias_ldouble.
5162         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
5163         (llrintl): Define using libm_alias_ldouble.
5164         (lrintl): Likewise.
5165         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
5166         <libm-alias-ldouble.h>.
5167         (nearbyintl): Define using libm_alias_ldouble.
5168         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
5169         (truncl): Define using libm_alias_ldouble.
5170         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
5171         <libm-alias-ldouble.h>.
5172         (lrintl): Define using libm_alias_ldouble.
5173
5174         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
5175         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
5176         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
5177         (asinhl): Define using libm_alias_ldouble.
5178         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
5179         (atanl): Define using libm_alias_ldouble.
5180         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
5181         (cbrtl): Define using libm_alias_ldouble.
5182         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
5183         (ceill): Define using libm_alias_ldouble.
5184         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
5185         (copysignl): Define using libm_alias_ldouble.
5186         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
5187         (fabsl): Define using libm_alias_ldouble.
5188         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
5189         (floorl): Define using libm_alias_ldouble.
5190         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5191         (fmaxl): Define using libm_alias_ldouble.
5192         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5193         (fminl): Define using libm_alias_ldouble.
5194         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
5195         (frexpl): Define using libm_alias_ldouble.
5196         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
5197         (llrintl): Define using libm_alias_ldouble.
5198         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
5199         (logbl): Define using libm_alias_ldouble.
5200         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
5201         (lrintl): Define using libm_alias_ldouble.
5202         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
5203         (nearbyintl): Define using libm_alias_ldouble.
5204         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
5205         (nextafterl): Define using libm_alias_ldouble.
5206         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
5207         (remquol): Define using libm_alias_ldouble.
5208         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
5209         (rintl): Define using libm_alias_ldouble.
5210         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
5211         (truncl): Define using libm_alias_ldouble.
5212         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5213         (fmaxl): Define using libm_alias_ldouble.
5214         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5215         (fminl): Define using libm_alias_ldouble.
5216
5217         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
5218         to C syntax instead of availability and properties of types.
5219         * bits/floatn.h [!__ASSEMBLER]: Likewise.
5220         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
5221         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
5222         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
5223         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
5224         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
5225
5226 2017-11-17  Florian Weimer  <fweimer@redhat.com>
5227
5228         support_become_root: Enable file creation in namespaces.
5229         * support/support_become_root.c (setup_mapping): New function.
5230         (support_become_root): Call it.
5231
5232 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
5233
5234         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
5235         macro.
5236
5237 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5238
5239         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
5240         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
5241
5242 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
5243
5244         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
5245
5246         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
5247         version to 4.14.
5248
5249 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5250
5251         * INSTALL: Fix botched up regeneration.
5252
5253         * NEWS: Update sourceare link to https.
5254         * configure.ac: Likewise.
5255         * crypt/md5test-giant.c: Likewise.
5256         * dlfcn/bug-atexit1.c: Likewise.
5257         * dlfcn/bug-atexit2.c: Likewise.
5258         * localedata/README: Likewise.
5259         * malloc/tst-mallocfork.c: Likewise.
5260         * manual/install.texi: Likewise.
5261         * nptl/tst-pthread-getattr.c: Likewise.
5262         * stdio-common/tst-fgets.c: Likewise.
5263         * stdio-common/tst-fwrite.c: Likewise.
5264         * sunrpc/Makefile: Likewise.
5265         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
5266         * wcsmbs/tst-mbrtowc2.c: Likewise.
5267         * configure: Regenerate.
5268         * INSTALL: Regenerate.
5269
5270 2017-11-15  Martin Sebor  <msebor@redhat.com>
5271
5272         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
5273         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
5274         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
5275
5276 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
5277
5278         [BZ #22145]
5279         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
5280         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
5281
5282         [BZ #22145]
5283         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
5284         Defer is_pty check until end of the function.
5285         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5286
5287         [BZ #22145]
5288         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
5289         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
5290         (ttyname): Likewise.
5291         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
5292         (__ttyname_r): Likewise.
5293
5294         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
5295         int to bool.
5296
5297         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
5298
5299         * manual/terminal.texi (Is It a Terminal):
5300         Mention ENODEV for ttyname and ttyname_r.
5301
5302 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5303
5304         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
5305         constant and macro.
5306
5307         * sysdeps/unix/sysv/linux/bits/mman-linux.h
5308         [__USE_MISC] (MADV_WIPEONFORK): New macro.
5309         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
5310         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
5311         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
5312         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
5313
5314 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5315
5316         * signal/sigrelse.c (sigrelse): Optimize implementation.
5317
5318         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
5319         (__sigpause): Rely on __sigsuspend to implement single thread
5320         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
5321
5322 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5323
5324         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
5325         kernel version to 4.14.
5326
5327 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
5328
5329         [BZ #22442]
5330         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
5331         Check if ifname is too long.
5332
5333 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
5334
5335         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
5336
5337 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
5338
5339         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
5340         was accidentally lost.
5341
5342 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
5343
5344         * localedata/locales/az_IR: Add standard copyright header.
5345
5346 2017-11-15  Florian Weimer  <fweimer@redhat.com>
5347
5348         [BZ #22439]
5349         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
5350         not just the top one.  Output a new "subheaps" statistic.
5351
5352 2017-11-15  Florian Weimer  <fweimer@redhat.com>
5353
5354         [BZ #22408]
5355         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
5356         under the per-arena lock.
5357         * malloc/Makefile (tests): Add tst-malloc_info.
5358         (tst-malloc_info): Link with libpthread.
5359         * malloc/tst-malloc_info.c: New file.
5360
5361 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5362
5363         [BZ #21660]
5364         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
5365         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
5366         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
5367         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
5368         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
5369         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
5370         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
5371         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
5372         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
5373         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
5374         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
5375         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
5376         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
5377         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
5378         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
5379         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
5380         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
5381         (__floating_type): Likewise.
5382         (__real_integer_type): Likewise.
5383         (__complex_integer_type): Likewise.
5384         (__expr_is_real): Likewise.
5385         (__tgmath_real_type_sub): Likewise.
5386         (__tgmath_real_type): Likewise.
5387         (__tgmath_complex_type_sub): Likewise.
5388         (__tgmath_complex_type): Likewise.
5389         (__TGMATH_F128): Likewise.
5390         (__TGMATH_CF128): Likewise.
5391         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
5392         new macros.
5393         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
5394         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
5395         Likewise.
5396         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
5397         Likewise.
5398         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
5399         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
5400         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
5401         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
5402         Likewise.
5403         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
5404         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
5405         Likewise.
5406         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
5407         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
5408         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
5409         Likewise.
5410         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
5411         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
5412         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
5413         (cimag): Likewise.
5414         (creal): Likewise.
5415
5416 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
5417
5418         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
5419         for stpncpy calls for GCC 8.
5420         (test_strncat): Disable -Wstringop-truncation warning for strncat
5421         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
5422         strncat call for GCC 7.
5423         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
5424         calls for GCC 8.
5425         (test_memcmp): Use memcpy instead of strncpy for calls not copying
5426         trailing NUL.
5427
5428         * string/bug-strncat1.c: Include <libc-diag.h>.
5429         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
5430
5431 2017-11-13  Claude Paroz <claude@2xlibre.net>
5432
5433         [BZ #22387]
5434         * localedata/locales/aa_DJ: Improved readibility by replacing
5435         <Uxxxx> sequences in the ASCII printable range by their ASCII
5436         character equivalents.
5437         * localedata/locales/aa_ER: Likewise.
5438         * localedata/locales/aa_ER@saaho: Likewise.
5439         * localedata/locales/aa_ET: Likewise.
5440         * localedata/locales/af_ZA: Likewise.
5441         * localedata/locales/agr_PE: Likewise.
5442         * localedata/locales/ak_GH: Likewise.
5443         * localedata/locales/am_ET: Likewise.
5444         * localedata/locales/anp_IN: Likewise.
5445         * localedata/locales/ar_AE: Likewise.
5446         * localedata/locales/ar_BH: Likewise.
5447         * localedata/locales/ar_DZ: Likewise.
5448         * localedata/locales/ar_EG: Likewise.
5449         * localedata/locales/ar_IN: Likewise.
5450         * localedata/locales/ar_IQ: Likewise.
5451         * localedata/locales/ar_JO: Likewise.
5452         * localedata/locales/ar_KW: Likewise.
5453         * localedata/locales/ar_LB: Likewise.
5454         * localedata/locales/ar_LY: Likewise.
5455         * localedata/locales/ar_MA: Likewise.
5456         * localedata/locales/ar_OM: Likewise.
5457         * localedata/locales/ar_QA: Likewise.
5458         * localedata/locales/ar_SA: Likewise.
5459         * localedata/locales/ar_SD: Likewise.
5460         * localedata/locales/ar_SS: Likewise.
5461         * localedata/locales/ar_SY: Likewise.
5462         * localedata/locales/ar_TN: Likewise.
5463         * localedata/locales/ar_YE: Likewise.
5464         * localedata/locales/as_IN: Likewise.
5465         * localedata/locales/ast_ES: Likewise.
5466         * localedata/locales/ayc_PE: Likewise.
5467         * localedata/locales/az_AZ: Likewise.
5468         * localedata/locales/az_IR: Likewise.
5469         * localedata/locales/be_BY: Likewise.
5470         * localedata/locales/be_BY@latin: Likewise.
5471         * localedata/locales/bem_ZM: Likewise.
5472         * localedata/locales/ber_DZ: Likewise.
5473         * localedata/locales/ber_MA: Likewise.
5474         * localedata/locales/bg_BG: Likewise.
5475         * localedata/locales/bhb_IN: Likewise.
5476         * localedata/locales/bho_IN: Likewise.
5477         * localedata/locales/bi_VU: Likewise.
5478         * localedata/locales/bn_BD: Likewise.
5479         * localedata/locales/bn_IN: Likewise.
5480         * localedata/locales/bo_CN: Likewise.
5481         * localedata/locales/bo_IN: Likewise.
5482         * localedata/locales/br_FR: Likewise.
5483         * localedata/locales/brx_IN: Likewise.
5484         * localedata/locales/bs_BA: Likewise.
5485         * localedata/locales/byn_ER: Likewise.
5486         * localedata/locales/ca_AD: Likewise.
5487         * localedata/locales/ca_ES: Likewise.
5488         * localedata/locales/ca_FR: Likewise.
5489         * localedata/locales/ca_IT: Likewise.
5490         * localedata/locales/ce_RU: Likewise.
5491         * localedata/locales/chr_US: Likewise.
5492         * localedata/locales/cmn_TW: Likewise.
5493         * localedata/locales/crh_UA: Likewise.
5494         * localedata/locales/cs_CZ: Likewise.
5495         * localedata/locales/csb_PL: Likewise.
5496         * localedata/locales/cv_RU: Likewise.
5497         * localedata/locales/cy_GB: Likewise.
5498         * localedata/locales/da_DK: Likewise.
5499         * localedata/locales/de_AT: Likewise.
5500         * localedata/locales/de_BE: Likewise.
5501         * localedata/locales/de_CH: Likewise.
5502         * localedata/locales/de_DE: Likewise.
5503         * localedata/locales/de_IT: Likewise.
5504         * localedata/locales/de_LI: Likewise.
5505         * localedata/locales/de_LU: Likewise.
5506         * localedata/locales/doi_IN: Likewise.
5507         * localedata/locales/dv_MV: Likewise.
5508         * localedata/locales/dz_BT: Likewise.
5509         * localedata/locales/el_CY: Likewise.
5510         * localedata/locales/el_GR: Likewise.
5511         * localedata/locales/en_AG: Likewise.
5512         * localedata/locales/en_AU: Likewise.
5513         * localedata/locales/en_BW: Likewise.
5514         * localedata/locales/en_CA: Likewise.
5515         * localedata/locales/en_DK: Likewise.
5516         * localedata/locales/en_GB: Likewise.
5517         * localedata/locales/en_HK: Likewise.
5518         * localedata/locales/en_IE: Likewise.
5519         * localedata/locales/en_IL: Likewise.
5520         * localedata/locales/en_IN: Likewise.
5521         * localedata/locales/en_NG: Likewise.
5522         * localedata/locales/en_NZ: Likewise.
5523         * localedata/locales/en_PH: Likewise.
5524         * localedata/locales/en_SG: Likewise.
5525         * localedata/locales/en_US: Likewise.
5526         * localedata/locales/en_ZA: Likewise.
5527         * localedata/locales/en_ZM: Likewise.
5528         * localedata/locales/en_ZW: Likewise.
5529         * localedata/locales/eo: Likewise.
5530         * localedata/locales/es_AR: Likewise.
5531         * localedata/locales/es_BO: Likewise.
5532         * localedata/locales/es_CL: Likewise.
5533         * localedata/locales/es_CO: Likewise.
5534         * localedata/locales/es_CR: Likewise.
5535         * localedata/locales/es_CU: Likewise.
5536         * localedata/locales/es_DO: Likewise.
5537         * localedata/locales/es_EC: Likewise.
5538         * localedata/locales/es_ES: Likewise.
5539         * localedata/locales/es_GT: Likewise.
5540         * localedata/locales/es_HN: Likewise.
5541         * localedata/locales/es_MX: Likewise.
5542         * localedata/locales/es_NI: Likewise.
5543         * localedata/locales/es_PA: Likewise.
5544         * localedata/locales/es_PE: Likewise.
5545         * localedata/locales/es_PR: Likewise.
5546         * localedata/locales/es_PY: Likewise.
5547         * localedata/locales/es_SV: Likewise.
5548         * localedata/locales/es_US: Likewise.
5549         * localedata/locales/es_UY: Likewise.
5550         * localedata/locales/es_VE: Likewise.
5551         * localedata/locales/et_EE: Likewise.
5552         * localedata/locales/eu_ES: Likewise.
5553         * localedata/locales/eu_ES@euro: Likewise.
5554         * localedata/locales/fa_IR: Likewise.
5555         * localedata/locales/ff_SN: Likewise.
5556         * localedata/locales/fi_FI: Likewise.
5557         * localedata/locales/fil_PH: Likewise.
5558         * localedata/locales/fo_FO: Likewise.
5559         * localedata/locales/fr_BE: Likewise.
5560         * localedata/locales/fr_CA: Likewise.
5561         * localedata/locales/fr_CH: Likewise.
5562         * localedata/locales/fr_FR: Likewise.
5563         * localedata/locales/fr_LU: Likewise.
5564         * localedata/locales/fur_IT: Likewise.
5565         * localedata/locales/fy_DE: Likewise.
5566         * localedata/locales/fy_NL: Likewise.
5567         * localedata/locales/ga_IE: Likewise.
5568         * localedata/locales/gd_GB: Likewise.
5569         * localedata/locales/gez_ER: Likewise.
5570         * localedata/locales/gez_ET: Likewise.
5571         * localedata/locales/gl_ES: Likewise.
5572         * localedata/locales/gu_IN: Likewise.
5573         * localedata/locales/gv_GB: Likewise.
5574         * localedata/locales/ha_NG: Likewise.
5575         * localedata/locales/hak_TW: Likewise.
5576         * localedata/locales/he_IL: Likewise.
5577         * localedata/locales/hi_IN: Likewise.
5578         * localedata/locales/hif_FJ: Likewise.
5579         * localedata/locales/hne_IN: Likewise.
5580         * localedata/locales/hr_HR: Likewise.
5581         * localedata/locales/hsb_DE: Likewise.
5582         * localedata/locales/ht_HT: Likewise.
5583         * localedata/locales/hu_HU: Likewise.
5584         * localedata/locales/hy_AM: Likewise.
5585         * localedata/locales/i18n: Likewise.
5586         * localedata/locales/ia_FR: Likewise.
5587         * localedata/locales/id_ID: Likewise.
5588         * localedata/locales/ig_NG: Likewise.
5589         * localedata/locales/ik_CA: Likewise.
5590         * localedata/locales/is_IS: Likewise.
5591         * localedata/locales/it_CH: Likewise.
5592         * localedata/locales/it_IT: Likewise.
5593         * localedata/locales/iu_CA: Likewise.
5594         * localedata/locales/ja_JP: Likewise.
5595         * localedata/locales/ka_GE: Likewise.
5596         * localedata/locales/kk_KZ: Likewise.
5597         * localedata/locales/kl_GL: Likewise.
5598         * localedata/locales/kn_IN: Likewise.
5599         * localedata/locales/ko_KR: Likewise.
5600         * localedata/locales/kok_IN: Likewise.
5601         * localedata/locales/ks_IN: Likewise.
5602         * localedata/locales/ks_IN@devanagari: Likewise.
5603         * localedata/locales/ku_TR: Likewise.
5604         * localedata/locales/kw_GB: Likewise.
5605         * localedata/locales/ky_KG: Likewise.
5606         * localedata/locales/lb_LU: Likewise.
5607         * localedata/locales/lg_UG: Likewise.
5608         * localedata/locales/li_BE: Likewise.
5609         * localedata/locales/li_NL: Likewise.
5610         * localedata/locales/lij_IT: Likewise.
5611         * localedata/locales/ln_CD: Likewise.
5612         * localedata/locales/lo_LA: Likewise.
5613         * localedata/locales/lt_LT: Likewise.
5614         * localedata/locales/lv_LV: Likewise.
5615         * localedata/locales/lzh_TW: Likewise.
5616         * localedata/locales/mag_IN: Likewise.
5617         * localedata/locales/mai_IN: Likewise.
5618         * localedata/locales/mg_MG: Likewise.
5619         * localedata/locales/mhr_RU: Likewise.
5620         * localedata/locales/mi_NZ: Likewise.
5621         * localedata/locales/mk_MK: Likewise.
5622         * localedata/locales/ml_IN: Likewise.
5623         * localedata/locales/mn_MN: Likewise.
5624         * localedata/locales/mni_IN: Likewise.
5625         * localedata/locales/mr_IN: Likewise.
5626         * localedata/locales/ms_MY: Likewise.
5627         * localedata/locales/mt_MT: Likewise.
5628         * localedata/locales/my_MM: Likewise.
5629         * localedata/locales/nan_TW: Likewise.
5630         * localedata/locales/nan_TW@latin: Likewise.
5631         * localedata/locales/nb_NO: Likewise.
5632         * localedata/locales/nds_DE: Likewise.
5633         * localedata/locales/nds_NL: Likewise.
5634         * localedata/locales/ne_NP: Likewise.
5635         * localedata/locales/nhn_MX: Likewise.
5636         * localedata/locales/niu_NU: Likewise.
5637         * localedata/locales/niu_NZ: Likewise.
5638         * localedata/locales/nl_AW: Likewise.
5639         * localedata/locales/nl_BE: Likewise.
5640         * localedata/locales/nl_NL: Likewise.
5641         * localedata/locales/nn_NO: Likewise.
5642         * localedata/locales/nr_ZA: Likewise.
5643         * localedata/locales/nso_ZA: Likewise.
5644         * localedata/locales/oc_FR: Likewise.
5645         * localedata/locales/om_ET: Likewise.
5646         * localedata/locales/om_KE: Likewise.
5647         * localedata/locales/or_IN: Likewise.
5648         * localedata/locales/os_RU: Likewise.
5649         * localedata/locales/pa_IN: Likewise.
5650         * localedata/locales/pa_PK: Likewise.
5651         * localedata/locales/pap_AW: Likewise.
5652         * localedata/locales/pap_CW: Likewise.
5653         * localedata/locales/pl_PL: Likewise.
5654         * localedata/locales/ps_AF: Likewise.
5655         * localedata/locales/pt_BR: Likewise.
5656         * localedata/locales/pt_PT: Likewise.
5657         * localedata/locales/quz_PE: Likewise.
5658         * localedata/locales/raj_IN: Likewise.
5659         * localedata/locales/ro_RO: Likewise.
5660         * localedata/locales/ru_RU: Likewise.
5661         * localedata/locales/ru_UA: Likewise.
5662         * localedata/locales/rw_RW: Likewise.
5663         * localedata/locales/sa_IN: Likewise.
5664         * localedata/locales/sat_IN: Likewise.
5665         * localedata/locales/sc_IT: Likewise.
5666         * localedata/locales/sd_IN: Likewise.
5667         * localedata/locales/sd_IN@devanagari: Likewise.
5668         * localedata/locales/se_NO: Likewise.
5669         * localedata/locales/sgs_LT: Likewise.
5670         * localedata/locales/shs_CA: Likewise.
5671         * localedata/locales/si_LK: Likewise.
5672         * localedata/locales/sid_ET: Likewise.
5673         * localedata/locales/sk_SK: Likewise.
5674         * localedata/locales/sl_SI: Likewise.
5675         * localedata/locales/sm_WS: Likewise.
5676         * localedata/locales/so_DJ: Likewise.
5677         * localedata/locales/so_ET: Likewise.
5678         * localedata/locales/so_KE: Likewise.
5679         * localedata/locales/so_SO: Likewise.
5680         * localedata/locales/sq_AL: Likewise.
5681         * localedata/locales/sq_MK: Likewise.
5682         * localedata/locales/sr_ME: Likewise.
5683         * localedata/locales/sr_RS: Likewise.
5684         * localedata/locales/sr_RS@latin: Likewise.
5685         * localedata/locales/ss_ZA: Likewise.
5686         * localedata/locales/st_ZA: Likewise.
5687         * localedata/locales/sv_FI: Likewise.
5688         * localedata/locales/sv_SE: Likewise.
5689         * localedata/locales/sw_KE: Likewise.
5690         * localedata/locales/sw_TZ: Likewise.
5691         * localedata/locales/szl_PL: Likewise.
5692         * localedata/locales/ta_IN: Likewise.
5693         * localedata/locales/ta_LK: Likewise.
5694         * localedata/locales/tcy_IN: Likewise.
5695         * localedata/locales/te_IN: Likewise.
5696         * localedata/locales/tg_TJ: Likewise.
5697         * localedata/locales/th_TH: Likewise.
5698         * localedata/locales/the_NP: Likewise.
5699         * localedata/locales/ti_ER: Likewise.
5700         * localedata/locales/ti_ET: Likewise.
5701         * localedata/locales/tig_ER: Likewise.
5702         * localedata/locales/tk_TM: Likewise.
5703         * localedata/locales/tl_PH: Likewise.
5704         * localedata/locales/tn_ZA: Likewise.
5705         * localedata/locales/to_TO: Likewise.
5706         * localedata/locales/tpi_PG: Likewise.
5707         * localedata/locales/tr_CY: Likewise.
5708         * localedata/locales/tr_TR: Likewise.
5709         * localedata/locales/ts_ZA: Likewise.
5710         * localedata/locales/tt_RU: Likewise.
5711         * localedata/locales/tt_RU@iqtelif: Likewise.
5712         * localedata/locales/ug_CN: Likewise.
5713         * localedata/locales/uk_UA: Likewise.
5714         * localedata/locales/unm_US: Likewise.
5715         * localedata/locales/ur_IN: Likewise.
5716         * localedata/locales/ur_PK: Likewise.
5717         * localedata/locales/uz_UZ: Likewise.
5718         * localedata/locales/uz_UZ@cyrillic: Likewise.
5719         * localedata/locales/ve_ZA: Likewise.
5720         * localedata/locales/vi_VN: Likewise.
5721         * localedata/locales/wa_BE: Likewise.
5722         * localedata/locales/wae_CH: Likewise.
5723         * localedata/locales/wal_ET: Likewise.
5724         * localedata/locales/wo_SN: Likewise.
5725         * localedata/locales/xh_ZA: Likewise.
5726         * localedata/locales/yi_US: Likewise.
5727         * localedata/locales/yo_NG: Likewise.
5728         * localedata/locales/yue_HK: Likewise.
5729         * localedata/locales/yuw_PG: Likewise.
5730         * localedata/locales/zh_CN: Likewise.
5731         * localedata/locales/zh_HK: Likewise.
5732         * localedata/locales/zh_SG: Likewise.
5733         * localedata/locales/zh_TW: Likewise.
5734         * localedata/locales/zu_ZA: Likewise.
5735
5736 2017-11-13  Florian Weimer  <fweimer@redhat.com>
5737
5738         * support/next_to_fault.h, support/next_to_fault.c: New files.
5739         * support/Makefile (libsupport-routines): Add next_to_fault.
5740         * resolv/tst-inet_pton.c (struct next_to_fault)
5741         (next_to_fault_allocate, next_to_fault_free): Remove.
5742         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
5743
5744 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
5745
5746         * elf/dl-support.c: Include <dl-procruntime.c>.
5747         * include/link.h: Include <link_map.h>.
5748         * sysdeps/generic/dl-procruntime.c: New file.
5749         * sysdeps/generic/link_map.h: Likewise.
5750         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
5751         the writable ld.so namespace.
5752
5753 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
5754
5755         timezone: pacify GCC -Wstringop-truncation
5756         Problem reported by Martin Sebor in:
5757         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
5758         * timezone/zic.c (writezone): Use memcpy, not strncpy.
5759
5760 2017-11-12  Florian Weimer  <fweimer@redhat.com>
5761
5762         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
5763         tst-xreadlink.
5764         (tests): Add tst-xreadlink.
5765         * support/support.h (xstrndup): Declare.
5766         * support/xunistd.h (xunlink, xreadlink): Declare.
5767         * support/temp_file.h (support_create_temp_directory): Declare.
5768         * support/temp_file.c (support_create_temp_directory): New function.
5769         * support/support_chroot.c (support_chroot_create): Use it.
5770         * support/xreadlink.c: New file.
5771         * support/xstrndup.c: Likewise.
5772         * support/xunlink.c: Likewise.
5773         * support/tst-xreadlink.c: Likewise.
5774
5775 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
5776
5777         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
5778
5779 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5780
5781         [BZ #22409]
5782         [BZ #22412]
5783         * resolv/res_comp.c (printable_string, binary_hnok)
5784         (binary_leading_dash): New functions.
5785         (res_hnok): Reimplement using these functions and ns_name_pton.
5786         (res_ownok): Likewise.
5787         (res_mailok): Reimplement using printable_string, ns_name_pton and
5788         binary_hnok.
5789         (res_dnok): Reimplement using printable_string and ns_name_pton.
5790         * resolv/tst-res_hnok.c (tests): Add additional tests.
5791         (LETTERDIGITS, PRINTABLE): Define.
5792         (do_test): Adjust one_char results.
5793
5794 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5795
5796         [BZ #22413]
5797         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
5798         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
5799
5800 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5801
5802         * resolv/tst-ns_name_pton.c: New file.
5803         * resolv/Makefile (tests): Add tst-ns_name_pton.
5804         (tst-ns_name_pton): Link against libresolv.
5805
5806 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5807
5808         * resolv/tst-res_hnok.c: New file.
5809         * resolv/Makefile (tests): Add tst-res_hnok.
5810         (tst-res_hnok): Link against libresolv.
5811
5812 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5813
5814         * resolv/tst-resolv-network.c: Use test framework instead explicit
5815         main function.
5816
5817 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
5818
5819         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
5820         <jmp_buf-macros.h>.
5821         [!_ISOMAC] (STR_HELPER): New.
5822         [!_ISOMAC] (STR): Likewise.
5823         [!_ISOMAC] (TEST_SIZE): Likewise.
5824         [!_ISOMAC] (TEST_ALIGN): Likewise.
5825         [!_ISOMAC] (TEST_OFFSET): Likewise.
5826         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
5827         field offsets of jmp_buf as well as sigjmp_buf.
5828         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
5829         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
5830         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
5831         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
5832         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
5833         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
5834         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
5835         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
5836         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
5837         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
5838         Likewise.
5839         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
5840         Likewise.
5841         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
5842         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
5843         Likewise.
5844         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
5845         Likewise.
5846         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
5847         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
5848         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
5849         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
5850         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
5851         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
5852         Likewise.
5853         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
5854         Likewise.
5855         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
5856         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
5857         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
5858
5859 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
5860
5861         * include/float.h
5862         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5863         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
5864         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5865         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
5866         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5867         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
5868         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5869         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
5870         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5871         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
5872         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5873         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
5874         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5875         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
5876         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5877         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
5878         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5879         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
5880         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5881         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
5882         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5883         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
5884         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5885         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
5886         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5887         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
5888         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5889         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
5890         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5891         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
5892         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5893         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
5894         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5895         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
5896         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5897         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
5898         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5899         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
5900         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5901         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
5902         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5903         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
5904         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5905         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
5906         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5907         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
5908         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5909         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
5910         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5911         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
5912         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5913         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
5914         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5915         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
5916         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5917         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
5918         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5919         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
5920         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5921         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
5922         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5923         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
5924         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5925         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
5926         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5927         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
5928         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5929         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
5930         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5931         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
5932         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5933         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
5934         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5935         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
5936         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5937         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
5938         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5939         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
5940         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5941         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
5942         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5943         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
5944         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5945         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
5946         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5947         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
5948         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5949         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
5950
5951         * stdlib/tst-strtod.h (F16): New macro.
5952         (F32): Likewise.
5953         (F64): Likewise.
5954         (F32X): Likewise.
5955         (F64X): Likewise.
5956         (F128X): Likewise.
5957         (IF_FLOAT16): Likewise.
5958         (IF_FLOAT32): Likewise.
5959         (IF_FLOAT64): Likewise.
5960         (IF_FLOAT32X): Likewise.
5961         (IF_FLOAT64X): Likewise.
5962         (IF_FLOAT128X): Likewise.
5963         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
5964         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
5965         (STRTOD_TEST_FOREACH): Likewise.
5966         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
5967         (CHOOSE_f64): Likewise.
5968         (CHOOSE_f32x): Likewise.
5969         (CHOOSE_f64x): Likewise.
5970
5971 2017-11-07  Andreas Schwab  <schwab@suse.de>
5972
5973         * nptl/Makefile (tests-internal): Remove tst-typesizes.
5974
5975 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
5976
5977         [BZ #22403]
5978         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
5979         to be escaped.
5980         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
5981         to be escaped.
5982
5983 2017-11-07  Claude Paroz <claude@2xlibre.net>
5984
5985         [BZ #22403]
5986         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
5987         to be escaped.
5988         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
5989         to be escaped.
5990         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
5991         to be escaped.
5992
5993 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5994
5995         [BZ #22298]
5996         * nptl/allocatestack.c (allocate_stack): Check if
5997         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
5998         __PTHREAD_MUTEX_HAVE_PREV is defined.
5999         * nptl/descr.h (pthread): Likewise.
6000         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
6001         Likewise.
6002         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
6003         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
6004         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
6005         * sysdeps/nptl/bits/thread-shared-types.h
6006         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
6007         defines.
6008         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
6009         of __WORDSIZE for internal layout.
6010         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
6011         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
6012         instead of __WORDSIZE whether to use an union for __spins and __list
6013         fields.
6014         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
6015         case.
6016         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
6017         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
6018         defines.
6019         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
6020         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6021         Likewise.
6022         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
6023         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6024         Likewise.
6025         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
6026         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6027         Likewise.
6028         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
6029         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6030         Likewise.
6031         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
6032         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6033         Likewise.
6034         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
6035         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6036         Likewise.
6037         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
6038         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6039         Likewise.
6040         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
6041         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6042         Likewise.
6043         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
6044         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6045         Likewise.
6046         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
6047         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6048         Likewise.
6049         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
6050         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6051         Likewise.
6052         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
6053         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6054         Likewise.
6055         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
6056         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6057         Likewise.
6058         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
6059         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6060         Likewise.
6061
6062         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
6063         New macros.
6064         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
6065         checks for expected input type size.
6066         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
6067         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
6068         Likewise.
6069         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
6070         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
6071         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
6072         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
6073         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
6074         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
6075         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
6076         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
6077         superflous runtime assert check.
6078         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
6079         Likewise.
6080         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
6081         Likewise.
6082         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
6083         Likewise.
6084         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
6085         Likewise.
6086         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
6087         Likewise.
6088         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
6089         Likewise.
6090         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
6091         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
6092         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
6093         Likewise.
6094         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
6095         Likewise.
6096         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
6097         Likewise.
6098         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
6099         Likewise.
6100         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
6101         Likewise.
6102         * nptl/pthread_attr_setinheritsched.c
6103         (__pthread_attr_setinheritsched): Likewise.
6104         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
6105         Likewise.
6106         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
6107         Likewise.
6108         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
6109         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
6110         __old_pthread_attr_setstack): Likewise.
6111         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
6112         Likewise.
6113         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
6114         Likewise.
6115         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
6116         Likewise.
6117         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
6118         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
6119         Likewise.
6120         * nptl/tst-typesizes.c: Remove file.
6121
6122         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
6123         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
6124         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
6125         checks for internal pthread_mutex_t offsets.
6126         * sysdeps/aarch64/nptl/pthread-offsets.h
6127         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
6128         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
6129         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
6130         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
6131         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
6132         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
6133         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
6134         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
6135         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
6136         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
6137         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
6138         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
6139         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
6140         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
6141         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
6142         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
6143         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
6144         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
6145
6146 2017-11-07  Florian Weimer  <fweimer@redhat.com>
6147
6148         * bits/mman-linux.h: Move ...
6149         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
6150         comment.
6151         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
6152         outdated comment.
6153
6154 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6155
6156         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
6157         Redefine STRNLEN as __strnlen_power8.
6158
6159 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6160
6161         * signal/sighold.c (sighold): Optimize implementation.
6162
6163         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
6164         __NR_rt_sigqueueinfo.
6165
6166         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
6167         __sigtimedwait.
6168         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
6169         assume __NR_rt_sigtimedwait.
6170         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
6171         and add LIBC_CANCEL_HANDLED for cancellation marking.
6172         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
6173
6174         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
6175         (sysdeps_routines): Add memchr_noneon.
6176         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
6177         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
6178         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
6179         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
6180         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
6181         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
6182         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
6183
6184         * sysdeps/arm/arm-ifunc.h: New file.
6185         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
6186         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
6187         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
6188         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
6189         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
6190         (__memcpy_neon): Avoid create hidden alias.
6191         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
6192         (__memcpy_vfp): Likewise.
6193         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
6194         (sysdep_routines): Add memcpy_arm.
6195         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
6196
6197 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
6198
6199         [BZ #22362]
6200         * Makerules (make-link-multidir): New.
6201         * config.make.in (multidir): New.
6202         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
6203         * configure: Regenerated.
6204         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
6205         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
6206         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
6207         New target.
6208
6209 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
6210
6211         [BZ #22402]
6212         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
6213         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
6214
6215 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
6216
6217         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
6218         to be escaped.
6219
6220 2017-11-04  Florian Weimer  <fweimer@redhat.com>
6221
6222         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
6223
6224 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
6225
6226         * math/math.h [__HAVE_DISTINCT_FLOAT16
6227         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
6228         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
6229         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
6230         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
6231         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
6232         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
6233         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6234         (__MATH_TG_F32): New macro.
6235         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6236         (__MATH_TG_F64X): Likewise.
6237         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6238         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
6239
6240 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
6241
6242         * po/de.po: Update translations.
6243         * po/ru.po: Likewise.
6244
6245 2017-11-03  Florian Weimer  <fweimer@redhat.com>
6246
6247         * manual/filesys.texi (Hard Links): Document linkat.
6248
6249 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
6250
6251         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
6252         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
6253         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
6254         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
6255         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
6256         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
6257         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
6258         the same as _Float128.
6259         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
6260         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
6261         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
6262
6263         * stdlib/stdlib.h
6264         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
6265         Declare.
6266         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
6267         Likewise.
6268         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
6269         Likewise.
6270         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6271         (strtof32x): Likewise.
6272         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6273         (strtof64x): Likewise.
6274         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6275         (strtof128x): Likewise.
6276         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6277         (strfromf16): Likewise.
6278         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6279         (strfromf32): Likewise.
6280         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6281         (strfromf64): Likewise.
6282         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6283         (strfromf32x): Likewise.
6284         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6285         (strfromf64x): Likewise.
6286         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6287         (strfromf128x): Likewise.
6288         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
6289         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
6290         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
6291         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
6292         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
6293         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
6294
6295 2017-11-03  Richard Henderson  <rth@twiddle.net>
6296
6297         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
6298
6299 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6300
6301         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
6302
6303 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6304
6305         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
6306         DT_TLSDESC_GOT initialization.
6307         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
6308         (_dl_tlsdesc_resolve_hold): Likewise.
6309         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
6310         (_dl_tlsdesc_resolve_hold): Likewise.
6311         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
6312         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
6313
6314 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6315
6316         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
6317
6318 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6319
6320         [BZ #18572]
6321         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
6322         non-lazily for R_ARM_TLS_DESC.
6323
6324 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6325
6326         [BZ #17078]
6327         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
6328         R_ARM_TLS_DESC case.
6329         (elf_machine_lazy_rel): Remove the prelink check.
6330
6331 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6332
6333         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
6334         DT_TLSDESC_GOT initialization.
6335         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
6336         (_dl_tlsdesc_resolve_rela): Likewise.
6337         (_dl_tlsdesc_resolve_hold): Likewise.
6338         (_dl_tlsdesc_undefweak): Remove ldar.
6339         (_dl_tlsdesc_dynamic): Likewise.
6340         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
6341         (_dl_tlsdesc_resolve_rela): Likewise.
6342         (_dl_tlsdesc_resolve_hold): Likewise.
6343         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
6344         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
6345         (_dl_tlsdesc_resolve_rela): Likewise.
6346         (_dl_tlsdesc_resolve_hold): Likewise.
6347
6348 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6349
6350         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
6351         binding and initialization non-lazily for R_AARCH64_TLSDESC.
6352
6353 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6354
6355         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
6356         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
6357
6358 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
6359
6360         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
6361         Declare.
6362         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
6363         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
6364         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
6365         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
6366         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
6367         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
6368         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
6369         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
6370         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
6371         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
6372         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
6373
6374 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
6375
6376         [BZ #22382]
6377         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
6378         * localedata/locales/tpi_PG: Add standard header.
6379
6380 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6381
6382         test-errno-linux: quotactl can fail with EPERM in containers.
6383         * sysdeps/unix/sysv/linux/test-errno-linux.c
6384         (LIST, LIST_FORWARD): New macros.
6385         (check_error_in_list): New function.
6386         (test_wrp_rv): Accept list of permitted error codes.
6387         (test_wrp_rv2): Remove.
6388         (test_wrp): Call test_wrp_rv with list of error codes.
6389         (test_wrp2): Accept list of error codes.
6390         (do_test): Adjust.  Allow EPERM for quotactl.
6391
6392 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6393
6394         * stdio-common/bug16.c (do_test): Use array_length.
6395         * stdio-common/errlist.c (_sys_nerr): Likewise.
6396         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
6397         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
6398         * stdio-common/psiginfo.c (psiginfo): Use array_length.
6399         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
6400         (do_test): Use array_length.
6401         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
6402         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
6403         * stdio-common/tst-printf-round.c (do_test): Likewise.
6404         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
6405         (CHECK): Use array_length.
6406         * stdio-common/tstdiomisc.c (t3, F): Likewise.
6407         * stdio-common/tstscanf.c (main): Likewise.
6408         * stdio-common/vfprintf.c (process_string_arg): Likewise.
6409
6410 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6411
6412         Add array_length and array_end macros.
6413         * include/array_length.h: New file.
6414
6415 2017-11-02  Florian Weimer  <fweimer@redhat.com>
6416
6417         [BZ #22332]
6418         * posix/tst-glob-tilde.c (do_noescape): New variable.
6419         (one_test): Process it.
6420         (do_test): Set do_noescape.  Add unescaping test case.
6421
6422 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
6423
6424         * math/complex.h
6425         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
6426         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
6427         with appropriate macros defined and undefined.
6428         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
6429         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6430         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
6431         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6432         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
6433         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6434         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
6435         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6436         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
6437         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6438
6439         * math/complex.h
6440         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
6441         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
6442         that for long double.  Do not condition define and undefine of
6443         _Mdouble_complex_ on [__CFLOAT128].
6444
6445 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
6446
6447         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
6448         of <sysdeps/generic/sysdep.h>.
6449         (ALIGNARG): Removed.
6450         (ASM_SIZE_DIRECTIVE): Likewise.
6451         (ENTRY): Likewise.
6452         (END): Likewise.
6453         (ENTRY_CHK): Likewise.
6454         (END_CHK): Likewise.
6455         (syscall_error): Likewise.
6456         (mcount): Likewise.
6457         (PSEUDO_END): Likewise.
6458         (L): Likewise.
6459         (atom_text_section): Likewise.
6460         * sysdeps/x86/sysdep.h: New file.
6461         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
6462         of <sysdeps/generic/sysdep.h>.
6463         (ALIGNARG): Removed.
6464         (ASM_SIZE_DIRECTIVE): Likewise.
6465         (ENTRY): Likewise.
6466         (END): Likewise.
6467         (ENTRY_CHK): Likewise.
6468         (END_CHK): Likewise.
6469         (syscall_error): Likewise.
6470         (mcount): Likewise.
6471         (PSEUDO_END): Likewise.
6472         (L): Likewise.
6473         (atom_text_section): Likewise.
6474
6475 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
6476
6477         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
6478         category of LC_CTYPE set to "i18n:2012".
6479         * localedata/locales/i18n_ctype: Regenerate.
6480
6481 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
6482
6483         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
6484         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
6485         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
6486         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
6487
6488         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
6489         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
6490         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
6491         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
6492
6493 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
6494
6495         * math/complex.h
6496         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
6497         New macro.
6498         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
6499         Likewise.
6500         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
6501         Likewise.
6502         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6503         (CMPLXF32X): Likewise.
6504         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6505         (CMPLXF64X): Likewise.
6506         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6507         (CMPLXF128X): Likewise.
6508
6509         * math/math.h
6510         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
6511         (__MATH_EVAL_FMT2): Define to add 0.0f.
6512
6513 2017-10-31  Alan Modra  <amodra@gmail.com>
6514
6515         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
6516         include sysdep.h.
6517         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
6518         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
6519         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
6520         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
6521         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
6522         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
6523         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
6524         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
6525         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
6526         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
6527         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
6528         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
6529         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
6530         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
6531         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
6532         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
6533         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
6534         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
6535         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
6536         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
6537         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
6538         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
6539         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
6540         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
6541         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
6542         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
6543         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
6544         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
6545         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
6546         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
6547         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
6548         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
6549         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
6550         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
6551         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
6552         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
6553         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
6554         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
6555         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
6556         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
6557         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
6558         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
6559         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
6560         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
6561         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
6562         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
6563         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
6564         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
6565         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
6566         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
6567         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
6568         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
6569         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
6570         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
6571         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
6572         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
6573         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
6574         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
6575         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
6576         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
6577         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
6578         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
6579         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
6580         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
6581         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
6582         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
6583         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
6584         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
6585         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
6586
6587         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
6588         include sysdep.h and math_ldbl_opt.h.
6589
6590         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
6591         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
6592         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
6593         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
6594         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
6595         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
6596         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
6597         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
6598         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
6599         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
6600         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
6601         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
6602         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
6603         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
6604         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
6605         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
6606         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
6607         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
6608         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
6609         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
6610         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
6611         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
6612         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
6613         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
6614         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
6615         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
6616
6617 2017-10-31  Alan Modra  <amodra@gmail.com>
6618
6619         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
6620         string/strncase_l.c, not string/strncase.c.
6621         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
6622         (libc_hidden_def): Redefine.
6623
6624 2017-10-31  Alan Modra  <amodra@gmail.com>
6625
6626         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
6627         (__STRCMP, STRCMP, __strcasecmp_l): Define.
6628         (__strcasecmp): Don't define.
6629
6630 2017-10-31  Alan Modra  <amodra@gmail.com>
6631
6632         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
6633         IS_IN (libc).
6634         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
6635         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
6636         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
6637
6638 2017-10-31  Alan Modra  <amodra@gmail.com>
6639
6640         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
6641         USE_AS_STPNCPY.
6642
6643 2017-10-31  Alan Modra  <amodra@gmail.com>
6644
6645         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
6646         Redefine only when SHARED.
6647
6648 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6649
6650         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6651         Include <bits/math-finite.h> with appropriate macros defined and
6652         undefined.
6653         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6654         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6655         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6656         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6657         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6658
6659         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
6660         [!_Mlong_double_] (_Mlong_double_): Likewise.
6661         [!_Mfloat16_] (_Mfloat16_): Likewise.
6662         [!_Mfloat32_] (_Mfloat32_): Likewise.
6663         [!_Mfloat64_] (_Mfloat64_): Likewise.
6664         [!_Mfloat128_] (_Mfloat128_): Likewise.
6665         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
6666         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
6667         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
6668         (_Mdouble_): Define without indirection through those macros.
6669         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
6670         [!_Mfloat128_] (_Mfloat128_): Likewise.
6671         [_Mlong_double_] (_Mlong_double_): Likewise.
6672         (_Mdouble_): Define without indirection through those macros.
6673         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
6674         not add -D_Mlong_double_=double.
6675         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
6676         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
6677
6678 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6679
6680         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
6681
6682 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6683
6684         * sysdeps/x86/libc-start.c: Reformat.
6685
6686 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6687
6688         [BZ #22353]
6689         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
6690         (1): Renamed to ...
6691         (L(Src0)): This.
6692         (L(Src1)): New.
6693         (L(Src2)): Likewise.
6694         (L(1)): Renamed to ...
6695         (L(Src3)): This.
6696
6697 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6698
6699         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
6700         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
6701         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
6702         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
6703         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
6704         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
6705         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
6706         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
6707         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
6708         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
6709         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
6710         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
6711         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
6712         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
6713         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
6714         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
6715         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
6716         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
6717         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
6718         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
6719         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
6720         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
6721         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
6722         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
6723         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
6724         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
6725         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
6726         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
6727         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
6728         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
6729         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
6730         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
6731         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
6732         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
6733         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
6734         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
6735         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
6736         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
6737         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
6738         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
6739         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
6740         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
6741         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
6742         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
6743         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
6744         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
6745         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
6746         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
6747         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
6748         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
6749         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
6750         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
6751         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
6752         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
6753         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
6754         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
6755         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
6756         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
6757         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
6758         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
6759         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
6760         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
6761         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
6762         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
6763         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
6764         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
6765
6766 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6767
6768         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
6769         always defined.
6770         * io/tst-mkdirat.c (do_test): Likewise.
6771         * io/tst-mkfifoat.c (do_test): Likewise.
6772         * io/tst-mknodat.c (do_test): Likewise.
6773         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
6774         * locale/programs/locale.c (select_dirs): Likewise.
6775         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
6776         * posix/bug-glob2.c (my_readdir): Likewise.
6777         * posix/tst-dir.c (main): Likewise.
6778         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
6779         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
6780
6781 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6782
6783         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
6784         just __USE_GNU.
6785
6786 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6787
6788         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
6789         Convert to support/test-driver.c.
6790         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
6791         New macro parameters.
6792         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
6793         * posix/tst-gnuglob.c: New file.
6794         * posix/tst-gnuglob64.c: Likewise.
6795         * posix/Makefile (tests): Add tst-gnuglob64.
6796
6797 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
6798
6799         [BZ #19485]
6800         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
6801         and use a better translation for March in “mon”.
6802         * localedata/locales/csb_PL: Use more ASCII to improve the
6803         readability of the source.
6804
6805 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
6806
6807         [BZ #13953]
6808         * localedata/locales/km_KH: Use ASCII as much
6809         as possible for better readability of the source and
6810         remove useless comments.
6811         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
6812         was commented out and apparently wrong anyway because it was
6813         using Lao characters. If Buddhist era should be used
6814         for km_KH, a native speaker should write the correct formaat
6815         for Khmer.
6816         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
6817         (According to CLDR, the first weekday for Cambodia is Sunday).
6818         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
6819         (These were using Lao characters which must be wrong. If we get
6820         the correct data from a native speaker, we could add it back, until
6821         then it is better not to have name_mr and name_mrs at all than
6822         having it wrong).
6823
6824 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
6825
6826         * locale/loadlocale.c: Correct size of
6827         _nl_value_type_LC_<category> arrays.
6828
6829 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
6830
6831         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6832         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
6833         with appropriate macros defined and undefined.
6834         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6835         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6836         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6837         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6838         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6839
6840 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
6841
6842         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
6843         "-O2 -march=i586".
6844
6845 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6846
6847         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
6848         with lowercase letters to make it agree with CLDR.
6849
6850 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6851
6852         [BZ #15260]
6853         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
6854         first letters of yesstr and nostr in yesexpr and noexpr,
6855         not for the full words.
6856         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6857         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
6858         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
6859         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
6860         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
6861         first letters of yesstr and nostr in yesexpr and noexpr,
6862         until now only English was matched in yesexpr and noexpr.
6863         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
6864         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
6865         fil but not for tl. As tl and fil are very similar, using fil
6866         is probably better than using English.
6867
6868 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
6869
6870         [BZ #21706]
6871         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
6872         in yesstr and nostr.
6873
6874 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
6875
6876         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6877         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
6878         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
6879         Likewise.
6880         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
6881         Likewise.
6882         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
6883         Likewise.
6884         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
6885         Likewise.
6886         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6887         (SNANF128X): Likewise.
6888
6889         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6890         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
6891         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6892         (HUGE_VAL_F32): Likewise.
6893         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6894         (HUGE_VAL_F64): Likewise.
6895         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6896         (HUGE_VAL_F32X): Likewise.
6897         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6898         (HUGE_VAL_F64X): Likewise.
6899         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6900         (HUGE_VAL_F128X): Likewise.
6901
6902 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6903
6904         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
6905         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
6906         for the br_FR locale.
6907
6908 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6909
6910         [BZ #21706]
6911         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
6912
6913 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
6914
6915         * locale/programs/record-status.h: Define globals, and function
6916         prototypes. Move function bodies...
6917         * locale/programs/record-status.c: ... to here. New file.
6918         * iconv/Makefile (iconv_prog-modules): Add record-status.
6919         * locale/Makefile (lib-modules): Likewise.
6920         * iconv/iconv_prog.c: Remove verbose.
6921         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
6922         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
6923         record a warning about ASCII compatibility.
6924         * locale/programs/ld-monetary.c (monetary_finish): If
6925         warn_int_curr_symbol is true then record a warning about the symbol
6926         not being in our ISO 4217 list.
6927         * locale/programs/locale.c: Include record-status.h. Remove verbose.
6928         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
6929         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
6930         (OPT_NO_WARN): Define.
6931         (OPT_WARN): Define.
6932         (options): Add entry for --no-warnings, and --warnings.
6933         (set_warnings): New function to enable/disable warnings.
6934         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
6935         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
6936         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
6937         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
6938         Pass flags to generate_locale.
6939         (generate_locale): Accept new flag argument and pass it to localedef
6940         invocation.
6941         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
6942         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
6943
6944         * localedata/Makefile (test-input-data): Use full file name.
6945         * localedata/da_DK.in: Rename to...
6946         * localedata/da_DK.ISO-8859-1.in: ...this.
6947         * localedata/de_DE.in: Rename to...
6948         * localedata/de_DE.ISO-8859-1.in: ...this.
6949         * localedata/en_US.in: Rename to...
6950         * localedata/en_US.ISO-8859-1.in: ...this.
6951         * localedata/fr_FR.in: Rename to...
6952         * localedata/fr_FR.UTF-8.in: ... this.
6953         * localedata/hr_HR.in: Rename to...
6954         * localedata/hr_HR.ISO-8859-2.in: ...this.
6955         * localedata/hu_HU.in: Rename to...
6956         * localedata/hu_HU.UTF-8.in: ...this.
6957         * localedata/si_LK.in: Rename to...
6958         * localedata/si_LK.UTF-8.in: ...this.
6959         * localedata/sv_SE.in: Rename to...
6960         * localedata/sv_SE.ISO-8859-1.in: ...this.
6961         * localedata/tr_TR.in: Rename to...
6962         * localedata/tr_TR.UTF-8.in: ...this.
6963         * localedata/uk_UA.in: Rename to...
6964         * localedata/uk_UA.UTF-8.in: ...this.
6965         * localedata/sort-test.sh: Test file is locale name with the
6966         suffix.
6967
6968         * localedata/unicode-gen/Makefile (check_i18n): Rename to
6969         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
6970         file.
6971         * localedata/locales/i18n_ctype: Regenerate.
6972         * localedata/locales/tr_TR: Likewise.
6973         * localedata/locales/translit_circle: Likewise.
6974         * localedata/locales/translit_cjk_compat: Likewise.
6975         * localedata/locales/translit_combining: Likewise.
6976         * localedata/locales/translit_compat: Likewise.
6977         * localedata/locales/translit_font: Likewise.
6978         * localedata/locales/translit_fraction: Likewise.
6979
6980 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6981
6982         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
6983         lxvd2x/stxvd2x with lvx/stvx.
6984         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
6985
6986 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
6987
6988         * include/alloc_buffer.h: Replace "if if " with "if " in
6989         comments.
6990         * sysdeps/mips/memcpy.S: Likkewise.
6991         * sysdeps/mips/memset.S: Likewise.
6992         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
6993         Likewise.
6994         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
6995         Likewise.
6996         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
6997         Likewise.
6998
6999 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7000
7001         [BZ #15261]
7002         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
7003         yesexpr and noexpr.
7004         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
7005         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
7006         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
7007         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
7008         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
7009         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
7010         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
7011
7012 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7013
7014         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
7015         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
7016         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
7017         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
7018         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
7019         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
7020         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
7021         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
7022         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
7023         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
7024         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
7025         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
7026
7027 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7028
7029         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
7030         as possible for better readability of the source.
7031         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
7032         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
7033         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
7034         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
7035         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
7036         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
7037         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
7038         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
7039         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
7040         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
7041         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
7042         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
7043         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
7044         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
7045         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
7046         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
7047         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
7048         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
7049         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
7050         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
7051         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
7052         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
7053         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
7054         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
7055         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
7056         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
7057         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
7058         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
7059         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
7060         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
7061         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
7062         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
7063         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
7064         * localedata/locales/en_US (LC_MESSAGES): Likewise.
7065         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
7066         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
7067         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
7068         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
7069         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
7070         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
7071         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
7072         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
7073         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
7074         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
7075         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
7076         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
7077         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
7078         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
7079         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
7080         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
7081         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
7082         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
7083         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
7084         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
7085         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
7086         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
7087         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
7088         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
7089         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
7090         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
7091         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
7092         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
7093         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
7094         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
7095         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
7096         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
7097         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
7098         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
7099         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
7100         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
7101         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
7102         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
7103         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
7104         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
7105         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
7106         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
7107         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
7108         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
7109         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
7110         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
7111         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
7112         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
7113         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
7114         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
7115         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
7116         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
7117         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
7118         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
7119         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
7120         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
7121         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
7122         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
7123         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
7124         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
7125         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
7126         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
7127         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
7128         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
7129         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
7130         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
7131         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
7132         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
7133         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
7134         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
7135         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
7136         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
7137         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
7138         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
7139         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
7140         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
7141         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
7142         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
7143         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
7144         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
7145         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
7146         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
7147         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
7148         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
7149         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
7150         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
7151         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
7152         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
7153         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
7154         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
7155         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
7156         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
7157         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
7158         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
7159         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
7160         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
7161         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
7162         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
7163         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
7164         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
7165         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
7166         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
7167         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
7168         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
7169         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
7170         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
7171         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
7172         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
7173         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
7174         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
7175         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
7176         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
7177         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
7178         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
7179         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
7180         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
7181         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
7182         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
7183         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
7184         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
7185         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
7186         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
7187         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
7188         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
7189         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
7190         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
7191         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
7192         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
7193         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
7194         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
7195         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
7196         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
7197         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
7198         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
7199         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
7200         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
7201         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
7202         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
7203         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
7204         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
7205
7206 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7207
7208         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
7209         (Use first letters of yesstr and nostr correctly instead of using
7210         full words).
7211
7212 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7213
7214         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
7215         (Use first letters of yesstr and nostr correctly).
7216
7217 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7218
7219         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
7220         also check for the first characters of yesstr and nostr.
7221         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
7222         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
7223
7224 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7225
7226         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
7227         also check for Chinese characters.
7228
7229 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7230
7231         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
7232         match also for the contents of yesstr and nostr. As the first letter
7233         of yesstr and nostr is equal, checking only for the first letter
7234         is not enough.
7235
7236 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7237
7238         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
7239         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
7240
7241 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7242
7243         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
7244         of main contributor.
7245
7246 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7247
7248         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
7249         instead of using English.
7250
7251 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7252
7253         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
7254         by including the first letters of nostr and yesexpr in the regexp.
7255         Also make it more readable by using ASCII where possible.
7256
7257 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7258
7259         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
7260         the first letter of nostr in the regexp. It agrees with CLDR now.
7261         Also make it more readable by using ASCII where possible.
7262
7263 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7264
7265         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
7266         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
7267         these strings contain a U+17D6 (which somewhat looks like a colon)
7268         instead of a real colon to separate the full words for “yes”
7269         and “no” from the single letter responses.
7270
7271 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7272
7273         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
7274         it agree with CLDR (include the first letter of yesstr).
7275         Also make it more readable by using ASCII where possible.
7276
7277 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7278
7279         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
7280         and improve yesexpr and noexpr. The yesstr and nostr apparently
7281         came from CLDR. And CLDR has a bug there: these strings contain
7282         a U+0903 (which looks like a colon) instead of a real colon
7283         to separate the full words for “yes” and “no” from the single
7284         letter responses.
7285
7286 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7287
7288         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
7289         letters of the full yesstr and nostr in yesexpr and noexpr.
7290
7291 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7292
7293         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
7294         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
7295         * localedata/locales/an_ES: Make source more readable by using ASCII
7296         where possible.
7297
7298 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7299
7300         [BZ #20952]
7301         * localedata/locales/yuw_PG: New file.
7302         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
7303         * locale/iso-639.def: Add Yau (Uruwa).
7304
7305 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
7306
7307         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
7308
7309 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
7310
7311         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
7312         (__libc_realloc): Likewise.
7313         (_mid_memalign): Likewise.
7314         (__libc_calloc): Likewise.
7315
7316 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
7317
7318         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
7319         by adding the generic +1 and -0 as in all other locales.
7320         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
7321         day names and make it more readable by using ASCII where possible.
7322
7323 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
7324
7325         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
7326         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
7327
7328 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7329
7330         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
7331         WNOHANG in waitpid call.
7332
7333 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7334
7335         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
7336         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
7337
7338         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
7339         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
7340         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
7341         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
7342         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
7343         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
7344         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
7345         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
7346         variables.
7347
7348 2017-10-23  Michael Collison  <michael.collison@arm.com>
7349
7350         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
7351         with __builtin_sqrt.
7352         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
7353         with __builtin_sqrtf.
7354         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
7355         with __builtin_ceil.
7356         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
7357         with __builtin_ceilf.
7358         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
7359         with __builtin_floor.
7360         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
7361         with __builtin_floorf.
7362         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
7363         with __builtin_fma.
7364         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
7365         with __builtin_fmaf.
7366         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
7367         with __builtin_fmax.
7368         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
7369         with __builtin_fmaxf.
7370         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
7371         with __builtin_fmin.
7372         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
7373         with __builtin_fminf.
7374         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
7375         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
7376         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
7377         with builtin_rint and conversion to int.
7378         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
7379         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
7380         with builtin_llround.
7381         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
7382         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
7383         with builtin_rint and conversion to long int.
7384         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
7385         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
7386         with builtin_lround.
7387         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
7388         with builtin_lroundf.
7389         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
7390         statements with __builtin_nearbyint.
7391         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
7392         statements with __builtin_nearbyintf.
7393         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
7394         with __builtin_rint.
7395         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
7396         with __builtin_rintf.
7397         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
7398         with __builtin_round.
7399         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
7400         with __builtin_roundf.
7401         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
7402         with __builtin_trunc.
7403         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
7404         with __builtin_truncf.
7405         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
7406         and s_l[l]round[f].c too.
7407
7408 2017-10-23  Alan Modra  <amodra@gmail.com>
7409
7410         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
7411         Adjust stack after restoring regs.  Add missing LR cfi_restore.
7412
7413 2017-10-23  Alan Modra  <amodra@gmail.com>
7414
7415         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
7416         Move LR save and frame setup/teardown and LR restore to
7417         immediately around memset call.  Provide cfi.
7418
7419 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7420
7421         * sysdeps/i386/fpu/e_powf.S: Removed.
7422         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
7423         * sysdeps/i386/fpu/w_powf.c: Likewise.
7424         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
7425         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7426         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7427         Add e_powf-sse2.
7428         (CFLAGS-e_powf-sse2.c): New.
7429         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
7430         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
7431
7432 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7433
7434         * sysdeps/i386/fpu/e_log2f.S: Removed.
7435         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
7436         * sysdeps/i386/fpu/w_log2f.c: Likewise.
7437         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
7438         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7439         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7440         Add e_log2f-sse2.
7441         (CFLAGS-e_log2f-sse2.c): New.
7442         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
7443         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
7444
7445 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7446
7447         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7448         Add e_powf-fma.
7449         (CFLAGS-e_powf-fma.c): New.
7450         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
7451         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
7452
7453 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7454
7455         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7456         Add e_log2f-fma.
7457         (CFLAGS-e_log2f-fma.c): New.
7458         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
7459         * sysdeps/x86_64/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_logf-fma.
7465         (CFLAGS-e_logf-fma.c): New.
7466         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
7467         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
7468
7469 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7470
7471         * sysdeps/i386/fpu/e_logf.S: Removed.
7472         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
7473         * sysdeps/i386/fpu/w_logf.c: Likewise.
7474         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
7475         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
7476         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7477         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7478         Add e_logf-sse2.
7479         (CFLAGS-e_logf-sse2.c): New.
7480         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
7481         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
7482
7483 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7484
7485         * sysdeps/i386/fpu/e_exp2f.S: Removed.
7486         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
7487         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
7488         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7489         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7490         Add e_exp2f-sse2.
7491         (CFLAGS-e_exp2f-sse2.c): New.
7492         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
7493         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
7494
7495 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7496
7497         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7498         Add e_exp2f-fma.
7499         (CFLAGS-e_exp2f-fma.c): New.
7500         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
7501         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
7502
7503 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7504
7505         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
7506         * sysdeps/i386/fpu/e_expf.S: Likewise.
7507         * sysdeps/i386/fpu/math_errf.c: Likewise.
7508         * sysdeps/i386/fpu/w_expf.c: Likewise.
7509         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
7510         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
7511         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
7512         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
7513         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7514         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7515         Remove e_expf-ia32.
7516         (CFLAGS-e_expf-sse2.c): New.
7517         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
7518         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
7519
7520 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7521
7522         * sysdeps/x86_64/fpu/e_expf.S: Removed.
7523         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
7524         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
7525         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
7526         e_expf.c.
7527         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
7528         New.
7529         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
7530         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
7531         Renamed to ...
7532         (__redirect_expf): This.
7533         (SYMBOL_NAME): Changed to expf.
7534         (__ieee754_expf): Renamed to ...
7535         (__expf): This.
7536         (__GI___expf): This.
7537         (__ieee754_expf): Add strong_alias.
7538         (__expf_finite): Likewise.
7539         (__expf): New.
7540         Include <sysdeps/ieee754/flt-32/e_expf.c>.
7541
7542 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
7543
7544         [BZ #22332]
7545         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
7546         unescaping.
7547
7548 2017-10-21  Florian Weimer  <fweimer@redhat.com>
7549
7550         * posix/Makefile (tests): Add tst-glob-tilde.
7551         (tests-special): Add tst-glob-tilde-mem.out
7552         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
7553         (tst-glob-tilde-mem.out): Add mtrace check.
7554         * posix/tst-glob-tilde.c: New file.
7555
7556 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
7557
7558         * bits/floatn-common.h: New file.
7559         * math/Makefile (headers): Add bits/floatn-common.h.
7560         * bits/floatn.h: Include <bits/floatn-common.h>.
7561         * sysdeps/ia64/bits/floatn.h: Likewise.
7562         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
7563         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
7564         * sysdeps/powerpc/bits/floatn.h: Likewise.
7565         * sysdeps/x86/bits/floatn.h: Likewise.
7566
7567 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7568
7569         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
7570         indicates whether compiler emits an warning for alias for
7571         functions with incompatible types.
7572
7573         [BZ #22273]
7574         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
7575         the auxiliary process is terminated by a signal before calling _exit
7576         or execve.
7577
7578 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7579
7580         [BZ #21265]
7581         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
7582         New.
7583         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
7584         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
7585         and bit_arch_XSAVEC_Usable if needed.
7586         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
7587         and bit_arch_Use_dl_runtime_resolve_opt.
7588         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
7589         Removed.
7590         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
7591         (bit_arch_Prefer_No_AVX512): Updated.
7592         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
7593         (bit_arch_XSAVEC_Usable): New.
7594         (STATE_SAVE_OFFSET): Likewise.
7595         (STATE_SAVE_MASK): Likewise.
7596         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
7597         (cpu_features): Add xsave_state_size and xsave_state_full_size.
7598         (index_arch_Use_dl_runtime_resolve_opt): Removed.
7599         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
7600         (index_arch_XSAVEC_Usable): New.
7601         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
7602         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
7603         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
7604         is enabled.
7605         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
7606         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
7607         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
7608         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
7609         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
7610         _dl_runtime_resolve_xsavec.
7611         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
7612         Removed.
7613         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
7614         instead of VEC_SIZE.
7615         (REGISTER_SAVE_BND0): Removed.
7616         (REGISTER_SAVE_BND1): Likewise.
7617         (REGISTER_SAVE_BND3): Likewise.
7618         (REGISTER_SAVE_RAX): Always defined to 0.
7619         (VMOV): Removed.
7620         (_dl_runtime_resolve_avx): Likewise.
7621         (_dl_runtime_resolve_avx_slow): Likewise.
7622         (_dl_runtime_resolve_avx_opt): Likewise.
7623         (_dl_runtime_resolve_avx512): Likewise.
7624         (_dl_runtime_resolve_avx512_opt): Likewise.
7625         (_dl_runtime_resolve_sse): Likewise.
7626         (_dl_runtime_resolve_sse_vex): Likewise.
7627         (USE_FXSAVE): New.
7628         (_dl_runtime_resolve_fxsave): Likewise.
7629         (USE_XSAVE): Likewise.
7630         (_dl_runtime_resolve_xsave): Likewise.
7631         (USE_XSAVEC): Likewise.
7632         (_dl_runtime_resolve_xsavec): Likewise.
7633         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
7634         Removed.
7635         (_dl_runtime_resolve_avx512_opt): Likewise.
7636         (_dl_runtime_resolve_avx): Likewise.
7637         (_dl_runtime_resolve_avx_opt): Likewise.
7638         (_dl_runtime_resolve_sse): Likewise.
7639         (_dl_runtime_resolve_sse_vex): Likewise.
7640         (_dl_runtime_resolve_fxsave): New.
7641         (_dl_runtime_resolve_xsave): Likewise.
7642         (_dl_runtime_resolve_xsavec): Likewise.
7643
7644 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
7645
7646         [BZ #22320]
7647         CVE-2017-15670
7648         * posix/glob.c (__glob): Fix one-byte overflow.
7649
7650 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
7651
7652         * malloc/malloc.c (sysdep-cancel.h): Add include.
7653
7654 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
7655
7656         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
7657
7658 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
7659
7660         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
7661         (tests): Remove $(objpfx)ga_test depdendency.
7662         * resolv/ga_test.c: Remove file.
7663
7664 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7665
7666         [BZ #18812]
7667         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
7668         * localedata/locales/kab_DZ: New file.
7669
7670 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7671
7672         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
7673         _dl_relocate_static_pie instead of _dl_start to compute load
7674         address in static PIE.
7675
7676 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7677
7678         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
7679
7680 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7681
7682         [BZ #13605]
7683         * localedata/SUPPORTED: Add shn_MM/UTF-8.
7684         * localedata/locales/shn_MM: New file.
7685
7686 2017-10-20  Florian Weimer  <fweimer@redhat.com>
7687
7688         [BZ #22321]
7689         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
7690         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
7691         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
7692         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
7693         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
7694         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
7695
7696 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
7697
7698         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
7699
7700 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
7701
7702         * sysdeps/mips/ieee754/bits/floatn.h: New file.
7703
7704         [BZ #22322]
7705         * sysdeps/mips/bits/long-double.h: Move to ....
7706         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
7707
7708 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
7709
7710         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
7711
7712 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
7713             H.J. Lu  <hongjiu.lu@intel.com>
7714
7715         [BZ #22299]
7716         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
7717         GLRO(dl_platform) to NULL.
7718         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
7719         (modules-names): Add tst-platformmod-1 and
7720         x86_64/tst-platformmod-2.
7721         (CFLAGS-tst-platform-1.c): New.
7722         (CFLAGS-tst-platformmod-1.c): Likewise.
7723         (CFLAGS-tst-platformmod-2.c): Likewise.
7724         (LDFLAGS-tst-platformmod-2.so): Likewise.
7725         ($(objpfx)tst-platform-1): Likewise.
7726         ($(objpfx)tst-platform-1.out): Likewise.
7727         (tst-platform-1-ENV): Likewise.
7728         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
7729         * sysdeps/x86_64/tst-platform-1.c: New file.
7730         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
7731         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
7732
7733 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
7734
7735         [BZ #13994]
7736         * locale/iso-639.def: Add Karbi.
7737         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
7738         * localedata/locales/mjw_IN: New file.
7739
7740 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
7741
7742         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
7743         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
7744         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
7745         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
7746         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7747         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7748         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
7749         <bits/floatn.h>.
7750         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7751         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7752         * manual/math.texi (Mathematics): Document additional architecture
7753         support for _Float128.
7754         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
7755         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7756         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7757         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7758         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7759         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7760         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7761         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7762         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7763         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7764         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7765         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7766         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7767         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7768         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7769
7770 2017-10-18  Renlin Li  <renlin.li@arm.com>
7771
7772         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
7773         _DYNAMIC symbol to calculate load address.
7774
7775 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
7776
7777         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
7778         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
7779         summary bits.
7780         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
7781         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
7782
7783 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
7784
7785         [BZ #16777]
7786         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
7787         and improve readability by using more ASCII.
7788         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
7789         and improve readability by using more ASCII.
7790
7791 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
7792
7793         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
7794         not all targets support atomics on bool.
7795
7796 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
7797
7798         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
7799         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
7800         __f128.
7801         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7802         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
7803         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7804         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
7805         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7806         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
7807
7808 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7809
7810         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
7811         defines.
7812
7813 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7814
7815         [BZ #22159]
7816         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
7817         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
7818         (do_check_remalloced_chunk): Fix build bug.
7819         (do_check_malloc_state): Add assert that checks arena->top.
7820         (malloc_consolidate): Remove initialization.
7821         (int_mallinfo): Remove call to malloc_consolidate.
7822          (__libc_mallopt): Clarify why malloc_consolidate is needed.
7823
7824 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7825
7826         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
7827         (have_fastchunks): Remove.
7828         (clear_fastchunks): Remove.
7829         (set_fastchunks): Remove.
7830         (malloc_state): Add have_fastchunks.
7831         (malloc_init_state): Use have_fastchunks.
7832         (do_check_malloc_state): Remove incorrect invariant checks.
7833         (_int_malloc): Use have_fastchunks.
7834         (_int_free): Likewise.
7835         (malloc_consolidate): Likewise.
7836
7837 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7838
7839         * malloc/malloc.c (tcache_put): Inline.
7840         (tcache_get): Inline.
7841
7842 2017-10-17  Jordi Mallach  <jordi@gnu.org>
7843
7844         Aurelien Jarno  <aurelien@aurel32.net>
7845         [BZ #2522]
7846         * localedata/locales/ca_ES@valencia: New file.
7847         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
7848
7849 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
7850
7851         [BZ #22296]
7852         * math/math.h: Let signbit use the builtin in C++ mode with gcc
7853         < 6.x
7854
7855 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7856
7857         * scripts/build-many-glibcs.py (Context.add_all_configs):
7858         Add arm-linux-gnueabihf multiarch extra_glibcs.
7859
7860         * sysdeps/generic/ifunc-init.h: New file.
7861         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
7862
7863 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
7864
7865         [BZ #22019]
7866         * localedata/locales/el_GR: Set n_cs_precedes to 0.
7867         * localedata/locales/el_CY: copy "el_GR" because it is identical.
7868         * stdlib/tst-strfmon_l.c: adapt test case.
7869
7870 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7871
7872         * sysdeps/generic/float128-abi.h: New file.
7873         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
7874         non-__prefixed symbols to ....
7875         * math/Versions: ... here.  Include <float128-abi.h>.
7876         * stdlib/Versions ... and here.  Include <float128-abi.h>
7877
7878 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7879
7880         * version.h (VERSION): Switch to ".9000" as the development
7881         version suffix.
7882
7883 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7884
7885         [BZ #22050]
7886         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
7887         compat_symbol_reference to access non-default version.
7888
7889 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7890
7891         * malloc/Makefile (others-extras): Set to mcheck-init.o.
7892
7893 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
7894
7895         * include/shlib-compat.h (compat_symbol_reference): Update
7896         comment.
7897
7898 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7899
7900         * math/Makefile (test-types): Add
7901         $(type-float128-$(float128-alias-fcts)).
7902         * math/test-float128.h (TYPE_STR): Define conditional on
7903         [FLT128_MANT_DIG == LDBL_MANT_DIG].
7904         (ULP_IDX): Likewise.
7905         (ULP_I_IDX): Likewise.
7906
7907         * stdlib/strtold.c: Include <bits/floatn.h>
7908         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
7909         and later undefine as macro.  Define as weak alias if
7910         [!USE_WIDE_CHAR].
7911         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
7912         and later undefine as macro.  Define as weak alias if
7913         [USE_WIDE_CHAR].
7914         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
7915         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
7916         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
7917         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7918         Define and later undefine as macro.  Define as weak alias if
7919         [USE_WIDE_CHAR].
7920         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
7921         <bits/floatn.h>.
7922         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
7923         Define and later undefine as macro.  Define as weak alias if
7924         [!USE_WIDE_CHAR].
7925         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7926         Define and later undefine as macro.  Define as weak alias if
7927         [USE_WIDE_CHAR].
7928
7929 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
7930
7931         * localedata/collate-test.c (allocate_arrays): Don't use \n in
7932         record_verbose messages.
7933
7934 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
7935
7936         [BZ #22052]
7937         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
7938         to silence -O3 -Wall warning with GCC 7.
7939
7940 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
7941
7942         * Makeconfig (+link-static-before-libc): Use the first of
7943         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
7944         * gmon/Makefile (tests): Add tst-gmon-static.
7945         (tests-static): Likewise.
7946         (CFLAGS-tst-gmon-static.c): New.
7947         (CRT-tst-gmon-static): Likewise.
7948         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
7949         (tst-gmon-static-ENV): Likewise.
7950         (tests-special): Likewise.
7951         ($(objpfx)tst-gmon-static.out): Likewise.
7952         (clean-tst-gmon-static-data): Likewise.
7953         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
7954         * gmon/tst-gmon-static-gprof.sh: New file.
7955         * gmon/tst-gmon-static.c: Likewise.
7956
7957 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
7958
7959         [BZ #22295]
7960         * locale/programs/linereader.c (get_string): Don't warn on
7961         non-symbolic character.
7962
7963         [BZ #22294]
7964         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
7965         int_curr_symbol.
7966
7967         [BZ #22292]
7968         * locale/programs/record-status.h: New file
7969         * locale/programs/locale.c: Add comment.
7970         * locale/programs/charmap-dir.c: Don't include error.h.
7971         (charmap_opendir): Use record_error.
7972         * locale/programs/charmap.c: Don't include error.h.
7973         (charmap_read): Use record_error, and record_warning.
7974         (parse_charmap): Likewise.
7975         * locale/programs/ld-address.c: Don't include error.h.
7976         (address_finish): Use record_error, and record_warning.
7977         * locale/programs/ld-collate.c: Don't include error.h.
7978         (collate_finish): Use record_error, and record_error_at_line.
7979         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
7980         (ctype_class_new): Likewise.
7981         (ctype_map_new): Likewise.
7982         (set_one_default): Likewise.
7983         (set_class_defaults): Likewise.
7984         (translit_flatten): Likewise.
7985         (allocate_arrays): Use record_error, and record_verbose.
7986         * locale/programs/ld-identification.c: Don't include error.h.
7987         (indentation_finish): Use record_error and record_warning.
7988         * locale/programs/ld-measurement.c: Don't include error.h.
7989         (measurement_finish): Use record_error.
7990         * locale/programs/ld-messages.c
7991         (message_finish): Likewise.
7992         * locale/programs/ld-monetary.c
7993         (monetary_finish): Likewise.
7994         * locale/programs/ld-name.c (name_finish): Use record_error
7995         and record_warning.
7996         * locale/programs/ld-numeric.c
7997         (numeric_finish): Use record_error.
7998         * locale/programs/ld-paper.c: Don't include error.h.
7999         (paper_finish): Use record_error.
8000         * locale/programs/ld-telephone.c: Don't include error.h.
8001         (telephone_finish): Use record_error.
8002         * locale/programs/ld-time.c (time_finish): Likewise.
8003         * locale/programs/linereader.h (lr_error): Make inline func.
8004         * locale/programs/localedef.c: Define recorded_warning_count,
8005         and recorded_error_count.
8006         (main): Use record_error. Use recorded_error_count and
8007         recorded_warning_count to issue correct error returns.
8008         (add_to_readlist): Use record_error.
8009         (find_locale): Likewise.
8010         (load_locale): Likewise.
8011         * locale/programs/localedef.h: Remove be_quiet
8012         and WITH_CUR_LOCALE.
8013         * locale/programs/locarchive.c (compare_from_file): Use
8014         record_error.
8015         * locale/programs/locfile.c (write_locale_data): Use
8016         record_error.
8017         * locale/programs/repertoire.c: Dont include error.h.
8018         (repertoire_complain): Use record_error.
8019         * localedata/tst-fmon.sh: Expect failures from localedef.
8020         * localedata/tst-locale.sh: Likewise.
8021         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
8022
8023         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
8024         (REPORTS): Likewise.
8025         (check): Likewise.
8026         (i18n): Rename to...
8027         (i18n_ctype): ...this.
8028         (i18n-report): Rename to...
8029         (i18n_ctype-report): ...this.
8030         * localedata/locales/i18n_ctype: Regenerate.
8031         * localedata/locales/i18n: copy i18n_ctype.
8032
8033 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
8034
8035         * stdlib/strfroml.c: Include <bits/floatn.h>.
8036         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
8037         Define before include of <stdlib.h> and undefine afterwards, then
8038         define as weak alias.
8039
8040         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
8041         Undefine and restore default definition.  Use
8042         libm_alias_ldouble_other.
8043
8044 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
8045
8046         [BZ #22153]
8047         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
8048         in coredumps.
8049
8050 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
8051
8052         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
8053         Assign sym_map to be map for local symbols, as TLS relocations
8054         use sym_map to determine whether the symbol is defined and to
8055         extract the TLS information.
8056         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
8057         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
8058
8059 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8060
8061         [BZ #22189]
8062         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
8063         (math_force_eval): Add powerpc version.
8064
8065         [BZ #22142]
8066         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
8067         -DBL_MAX.
8068         (do_test): Likewise.
8069         * stdio-common/tst-printf.sh: Likewise.
8070         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
8071         ifdef clause in order to set the carry bit right.  Replace r0 by
8072         0 without changing the behavior.
8073
8074 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
8075
8076         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
8077         <libm-alias-ldouble.h>.
8078         (fabsl): Define using libm_alias_ldouble.
8079         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
8080         <libm-alias-ldouble.h>.
8081         (fabsl): Define using libm_alias_ldouble.
8082
8083         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
8084         Remove conditional code.
8085
8086         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
8087         Rename to __clog10_internal_l.
8088         (__clog10_internal_l): Define aliases using
8089         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
8090         with __clog10.
8091
8092 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8093
8094         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
8095         * benchtests/sincosf-inputs: New file.
8096         * benchtests/cosf-inputs: New file.
8097         * benchtests/sinf-inputs: New file.
8098
8099 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8100
8101         * posix/tst-spawn.c (do_test): Wait for both children.
8102
8103 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
8104
8105         [BZ #22284]
8106         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
8107         tests-pie): Add tst-gmon-pie.
8108         (CFLAGS-tst-gmon-pie.c): New.
8109         (CRT-tst-gmon-pie): Likewise.
8110         (tst-gmon-pie-ENV): Likewise.
8111         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
8112         ($(objpfx)tst-gmon-pie.out): Likewise.
8113         (clean-tst-gmon-pie-data): Likewise.
8114         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
8115         * gmon/gmon.c [PIC]: Include <link.h>.
8116         [PIC] (callback): New function.
8117         (write_hist): Add an argument for load address.  Subtract load
8118         address from PCs.
8119         (write_call_graph): Likewise.
8120         (write_gmon): Call __dl_iterate_phdr to get load address, pass
8121         it to write_hist and write_call_graph.
8122         * gmon/tst-gmon-pie.c: New file.
8123
8124 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
8125
8126         * math/Makefile (test-types-basic): New variable.
8127         (test-types): Likewise.
8128         (libm-test-support): Use $(test-types) instead of $(types).
8129         (libm-tests-base-normal): Likewise.
8130         (libm-tests-base-finite): Likewise.
8131         (libm-tests-base-inline): Likewise.
8132         (generated): Likewise.
8133         ($(objpfx)libm-test-support-$(t).c): Likewise.
8134         (libm-tests-for-type iterator): Likewise.
8135         (libm-test-support iterator): Likewise.
8136         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
8137         (ulp_idx): Use ULP_IDX.
8138         * math/test-ldouble.h: Include <float.h>.
8139         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
8140         (ULP_IDX): New macro.
8141         (ULP_I_IDX): Likewise.
8142         * math/test-double.h (ULP_IDX): Likewise.
8143         (ULP_I_IDX): Likewise.
8144         * math/test-float.h (ULP_IDX): Likewise.
8145         (ULP_I_IDX): Likewise.
8146         * math/test-float128.h (ULP_IDX): Likewise.
8147         (ULP_I_IDX): Likewise.
8148
8149 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8150
8151         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
8152         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
8153         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
8154         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
8155         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
8156         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
8157         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
8158         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
8159         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
8160         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
8161         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
8162         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
8163         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
8164         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8165         (SINGLE_THREAD_BY_GLOBAL): Define.
8166         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8167         Likewise.
8168         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8169         Likewise.
8170         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8171         Likewise.
8172         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8173         Likewise.
8174         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
8175         (SINGLE_THREAD_BY_GLOBAL): Likewise.
8176         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8177         Likewise.
8178
8179 2017-10-11  Andreas Schwab  <schwab@suse.de>
8180
8181         * nis/Makefile (aux): Remove.
8182         * nscd/Makefile (aux): Add nscd_hash.
8183         (nscd-modules): Likewise.
8184         ($(objpfx)nscd): Don't depend on libnsl.
8185         * nscd/nscd_hash.c: New file.
8186         * nscd/nscd_hash.h: Likewise.
8187         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
8188         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
8189         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
8190         instead of <nis/rpcsvc/nis.h>.
8191         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
8192
8193 2017-10-11  Florian Weimer  <fweimer@redhat.com>
8194
8195         [BZ #22078]
8196         Avoid large NSS buffers with many addresses, aliases.
8197         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
8198         using dynarrays and struct alloc_buffer.
8199         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
8200         (tst-nss-files-hosts-multi): Link with -ldl.
8201         * nss/tst-nss-files-hosts-multi.c: New file.
8202
8203 2017-10-11  Florian Weimer  <fweimer@redhat.com>
8204
8205         [BZ #18023]
8206         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
8207         scratch_buffer.  Eliminate gotos.
8208
8209 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
8210
8211         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
8212         libm_alias_ldouble_other.
8213         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
8214         undefine and redefine.
8215         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
8216         (exp10l): Do not define here.
8217         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
8218         (weak_alias): Undefine and redefine.
8219         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
8220         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
8221         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
8222         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
8223
8224         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
8225         [!__fma] (fma): Define using libm_alias_double.
8226         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
8227         [!__fmaf] (fmaf): Define using libm_alias_float.
8228         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
8229         (fmal): Define using libm_alias_ldouble.
8230
8231 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
8232
8233         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
8234         New macro.
8235         (libm_alias_double_other): Likewise.
8236         (libm_alias_double_r): Use libm_alias_double_other_r.
8237         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
8238         New macro.
8239         (libm_alias_float_other): Likewise.
8240         (libm_alias_float_r): Use libm_alias_float_other_r.
8241         * sysdeps/generic/libm-alias-float128.h
8242         (libm_alias_float128_other_r): New macro.
8243         (libm_alias_float128_other): Likewise.
8244         (libm_alias_float128_r): Use libm_alias_float128_other_r.
8245         * sysdeps/generic/libm-alias-ldouble.h
8246         (libm_alias_ldouble_other_r): New macro.
8247         (libm_alias_ldouble_other): Likewise.
8248         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
8249         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
8250         (libm_alias_double_other_r): New macro.
8251         (libm_alias_double_other): Likewise.
8252         (libm_alias_double_r): Use libm_alias_double_other_r.
8253         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
8254         (libm_alias_ldouble_other_r): New macro.
8255         (libm_alias_ldouble_other): Likewise.
8256         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
8257         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
8258         [!USE_AS_COMPAT]: Use libm_alias_double_other.
8259         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
8260         [!USE_AS_COMPAT]: Use libm_alias_float_other.
8261         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
8262         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
8263         * math/w_exp2f.c: Use libm_alias_float_other.
8264         * math/w_expf.c: Likewise.
8265         * math/w_log2f.c: Likewise.
8266         * math/w_logf.c: Likewise.
8267         * math/w_powf.c: Likewise.
8268         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
8269         [!__exp2f]: Use libm_alias_float_other.
8270         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
8271         [!__expf]: Use libm_alias_float_other.
8272         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
8273         [!__log2f]: Use libm_alias_float_other.
8274         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
8275         [!__logf]: Use libm_alias_float_other.
8276         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
8277         [!__powf]: Use libm_alias_float_other.
8278
8279 2017-10-10  Florian Weimer  <fweimer@redhat.com>
8280
8281         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
8282         function.
8283         (_nss_files_gethostbyname3_r): Call it.
8284
8285 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
8286
8287         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
8288         error.  Remove default definition of declare_mgen_alias.
8289         [!declare_mgen_alias_r]: Likewise.
8290         * sysdeps/generic/math-type-macros-double.h
8291         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
8292         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
8293         (declare_mgen_alias_r): Likewise.
8294         * sysdeps/generic/math-type-macros-float128.h
8295         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
8296         * sysdeps/generic/math-type-macros-ldouble.h
8297         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
8298         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
8299         macro.
8300         (declare_mgen_alias_r_s): Likewise.
8301         (declare_mgen_alias_r): Likewise.
8302         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
8303         (lgamma_r): Define using libm_alias_double_r.
8304         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
8305         (lgammaf_r): Define using libm_alias_float_r.
8306         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
8307         (lgammal_r): Define using libm_alias_ldouble_r.
8308         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
8309         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
8310
8311 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8312
8313         * lib/glob.c (__glob_pattern_type): Remove now-spurious
8314         extern declaration.
8315
8316 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
8317
8318         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
8319
8320 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
8321
8322         [BZ #21326]
8323         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
8324         [__cplusplus >= 201103] (__USE_ISOC99): Define.
8325         * math/Makefile (test-math-cxx11): New test.
8326         * math/test-math-cxx11.cc: New file.
8327
8328 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
8329
8330         * login/openpty.c (openpty): Close slave pty file descriptor on error.
8331
8332         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
8333         call to allocate the slave pty file descriptor.
8334
8335 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
8336
8337         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
8338         [!__fma] (fma): Define using libm_alias_double.
8339         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
8340         [!__fma] (fma): Define using libm_alias_double.
8341
8342         * sysdeps/ieee754/float128/float128_private.h: Include
8343         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
8344         (libm_alias_ldouble_r): Undefine and redefine.
8345         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
8346         <libm-alias-ldouble.h>.
8347         (asinhl): Define using libm_alias_ldouble.
8348         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
8349         <libm-alias-ldouble.h>.
8350         (atanl): Define using libm_alias_ldouble.
8351         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
8352         <libm-alias-ldouble.h>.
8353         (cbrtl): Define using libm_alias_ldouble.
8354         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
8355         <libm-alias-ldouble.h>.
8356         (ceill): Define using libm_alias_ldouble.
8357         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
8358         <libm-alias-ldouble.h>.
8359         (copysignl): Define using libm_alias_ldouble.
8360         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
8361         <libm-alias-ldouble.h>.
8362         (cosl): Define using libm_alias_ldouble.
8363         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
8364         <libm-alias-ldouble.h>.
8365         (erfl): Define using libm_alias_ldouble.
8366         (erfcl): Likewise.
8367         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
8368         <libm-alias-ldouble.h>.
8369         (expm1l): Define using libm_alias_ldouble.
8370         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
8371         <libm-alias-ldouble.h>.
8372         (fabsl): Define using libm_alias_ldouble.
8373         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
8374         <libm-alias-ldouble.h>.
8375         (floorl): Define using libm_alias_ldouble.
8376         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
8377         <libm-alias-ldouble.h>.
8378         (fmal): Define using libm_alias_ldouble.
8379         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
8380         <libm-alias-ldouble.h>.
8381         (frexpl): Define using libm_alias_ldouble.
8382         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
8383         libm_alias_ldouble.
8384         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
8385         <libm-alias-ldouble.h>.
8386         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
8387         libm_alias_ldouble.
8388         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
8389         <libm-alias-ldouble.h>.
8390         (getpayloadl): Define using libm_alias_ldouble.
8391         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
8392         <libm-alias-ldouble.h>.
8393         (llrintl): Define using libm_alias_ldouble.
8394         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
8395         <libm-alias-ldouble.h>.
8396         (llroundl): Define using libm_alias_ldouble.
8397         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
8398         <libm-alias-ldouble.h>.
8399         (logbl): Define using libm_alias_ldouble.
8400         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
8401         <libm-alias-ldouble.h>.
8402         (lrintl): Define using libm_alias_ldouble.
8403         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
8404         <libm-alias-ldouble.h>.
8405         (lroundl): Define using libm_alias_ldouble.
8406         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
8407         <libm-alias-ldouble.h>.
8408         (modfl): Define using libm_alias_ldouble.
8409         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
8410         <libm-alias-ldouble.h>.
8411         (nearbyintl): Define using libm_alias_ldouble.
8412         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
8413         <libm-alias-ldouble.h>.
8414         (nextafterl): Define using libm_alias_ldouble.
8415         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
8416         <libm-alias-ldouble.h>.
8417         (nextupl): Define using libm_alias_ldouble.
8418         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
8419         <libm-alias-ldouble.h>.
8420         (remquol): Define using libm_alias_ldouble.
8421         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
8422         <libm-alias-ldouble.h>.
8423         (rintl): Define using libm_alias_ldouble.
8424         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
8425         <libm-alias-ldouble.h>.
8426         (roundevenl): Define using libm_alias_ldouble.
8427         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
8428         <libm-alias-ldouble.h>.
8429         (roundl): Define using libm_alias_ldouble.
8430         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
8431         using libm_alias_ldouble.
8432         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
8433         <libm-alias-ldouble.h>.
8434         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
8435         Define using libm_alias_ldouble.
8436         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
8437         <libm-alias-ldouble.h>.
8438         (sincosl): Define using libm_alias_ldouble.
8439         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
8440         <libm-alias-ldouble.h>.
8441         (sinl): Define using libm_alias_ldouble.
8442         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
8443         <libm-alias-ldouble.h>.
8444         (tanhl): Define using libm_alias_ldouble.
8445         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
8446         <libm-alias-ldouble.h>.
8447         (tanl): Define using libm_alias_ldouble.
8448         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
8449         <libm-alias-ldouble.h>.
8450         (totalorderl): Define using libm_alias_ldouble.
8451         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
8452         <libm-alias-ldouble.h>.
8453         (totalordermagl): Define using libm_alias_ldouble.
8454         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
8455         <libm-alias-ldouble.h>.
8456         (truncl): Define using libm_alias_ldouble.
8457         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
8458         libm_alias_ldouble.
8459         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
8460         libm_alias_ldouble.
8461         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
8462         <libm-alias-ldouble.h>.
8463         (weak_alias): Do not undefine and redefine.
8464         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8465         (copysignl): Define with long_double_symbol only if [IS_IN
8466         (libc)].
8467         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
8468         <libm-alias-ldouble.h>.
8469         (weak_alias): Do not undefine and redefine.
8470         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8471         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
8472         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
8473         <libm-alias-ldouble.h>.
8474         (weak_alias): Do not undefine and redefine.
8475         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8476         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
8477         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
8478         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
8479         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
8480         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
8481         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
8482         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
8483         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
8484         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
8485         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
8486         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
8487         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
8488         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
8489         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
8490         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
8491         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
8492         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
8493         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
8494         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
8495         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
8496         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
8497         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
8498         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
8499         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
8500         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
8501
8502 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
8503
8504         [BZ #22111]
8505         * malloc/malloc.c (tcache_shutting_down): Use bool type.
8506         (tcache_thread_freeres): Set tcache_shutting_down before
8507         freeing the tcache.
8508         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
8509         * malloc/tst-malloc-tcache-leak.c: New file.
8510
8511 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8512
8513         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
8514         back to powerpc32 file.
8515         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
8516         (memrchr): Add __memrchr_power8 to ifunc list.
8517         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
8518         extra bytes for unaligned inputs.
8519
8520 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
8521
8522         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
8523         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
8524         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
8525         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
8526         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
8527
8528 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
8529
8530         * sysdeps/arm/libm-test-ulps: Update.
8531
8532         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
8533         <libm-alias-ldouble.h>.
8534         (asinhl): Define using libm_alias_ldouble.
8535         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
8536         <libm-alias-ldouble.h>.
8537         (cbrtl): Define using libm_alias_ldouble.
8538         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
8539         <libm-alias-ldouble.h>.
8540         (copysignl): Define using libm_alias_ldouble.
8541         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
8542         <libm-alias-ldouble.h>.
8543         (cosl): Define using libm_alias_ldouble.
8544         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
8545         <libm-alias-ldouble.h>.
8546         (erfl): Define using libm_alias_ldouble.
8547         (erfcl): Likewise.
8548         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
8549         <libm-alias-ldouble.h>.
8550         (fmal): Define using libm_alias_ldouble.
8551         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
8552         <libm-alias-ldouble.h>.
8553         (frexpl): Define using libm_alias_ldouble.
8554         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
8555         libm_alias_ldouble.
8556         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
8557         <libm-alias-ldouble.h>.
8558         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
8559         libm_alias_ldouble.
8560         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
8561         <libm-alias-ldouble.h>.
8562         (getpayloadl): Define using libm_alias_ldouble.
8563         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
8564         <libm-alias-ldouble.h>.
8565         (llrintl): Define using libm_alias_ldouble.
8566         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
8567         <libm-alias-ldouble.h>.
8568         (llroundl): Define using libm_alias_ldouble.
8569         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
8570         <libm-alias-ldouble.h>.
8571         (lrintl): Define using libm_alias_ldouble.
8572         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
8573         <libm-alias-ldouble.h>.
8574         (lroundl): Define using libm_alias_ldouble.
8575         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
8576         <libm-alias-ldouble.h>.
8577         (modfl): Define using libm_alias_ldouble.
8578         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
8579         <libm-alias-ldouble.h>.
8580         (nextupl): Define using libm_alias_ldouble.
8581         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
8582         <libm-alias-ldouble.h>.
8583         (remquol): Define using libm_alias_ldouble.
8584         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
8585         <libm-alias-ldouble.h>.
8586         (roundevenl): Define using libm_alias_ldouble.
8587         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
8588         <libm-alias-ldouble.h>.
8589         (roundl): Define using libm_alias_ldouble.
8590         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
8591         using libm_alias_ldouble.
8592         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
8593         <libm-alias-ldouble.h>.
8594         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
8595         <libm-alias-ldouble.h>.
8596         (setpayloadsigl): Define using libm_alias_ldouble.
8597         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
8598         <libm-alias-ldouble.h>.
8599         (sincosl): Define using libm_alias_ldouble.
8600         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
8601         <libm-alias-ldouble.h>.
8602         (sinl): Define using libm_alias_ldouble.
8603         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
8604         <libm-alias-ldouble.h>.
8605         (tanhl): Define using libm_alias_ldouble.
8606         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
8607         <libm-alias-ldouble.h>.
8608         (tanl): Define using libm_alias_ldouble.
8609         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
8610         <libm-alias-ldouble.h>.
8611         (totalorderl): Define using libm_alias_ldouble.
8612         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
8613         <libm-alias-ldouble.h>.
8614         (totalordermagl): Define using libm_alias_ldouble.
8615         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
8616         libm_alias_ldouble.
8617         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
8618         libm_alias_ldouble.
8619
8620 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8621
8622         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
8623         memmove_falkor.
8624         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
8625         (__libc_ifunc_impl_list): Likewise.
8626         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
8627         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
8628
8629         * benchtests/bench-memmove-walk.c: New file.
8630         * benchtests/Makefile (string-benchset): Add it.
8631
8632         * benchtests/bench-memset-walk.c: New file.
8633         * benchtests/Makefile (string-benchset): Add it.
8634
8635         * benchtests/bench-memcpy-walk.c: New file.
8636         * benchtests/Makefile (string-benchset): Add it.
8637
8638 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8639
8640         nscd: Eliminate compilation time dependency in the build output.
8641         * nscd/nscd_stat.c (STATDATA_VERSION)
8642         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
8643         (STATDATA_VERSION_FULL): New macro definitions.
8644         (compilation): Remove.
8645         (struct statdata): Adjust version member.
8646         (send_stats): Set version from STATDATA_VERSION_FULL.
8647         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
8648
8649 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
8650
8651         * configure.ac (--enable-add-ons): Remove option.
8652         (machine): Do not mention add-ons in comment.
8653         (LIBC_PRECONFIGURE): Likewise.
8654         (add_ons): Remove variable and sanity checks and logic to locate
8655         add-ons.
8656         (add_ons_automatic): Remove variable.
8657         (configured_add_ons): Likewise.
8658         (add_ons_sfx): Likewise.
8659         (add_ons_pfx): Likewise.
8660         (add_on_subdirs): Likewise.
8661         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
8662         consideration of add-ons in Implies handling.
8663         (sysdeps_add_ons): Likewise.
8664         * configure: Regenerated.
8665         * libidn/configure.ac: Remove.
8666         * libidn/configure: Likewise.
8667         * sysdeps/unix/inet/configure.ac: New file.
8668         * sysdeps/unix/inet/configure: New generated file.
8669         * sysdeps/unix/inet/Subdirs: Add libidn.
8670         * Makeconfig (sysdeps-srcdirs): Remove variable.
8671         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
8672         ($(common-objpfx)config.status): Do not depend on add-on files.
8673         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
8674         comment.
8675         (all-subdirs): Do not include $(add-on-subdirs).
8676         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
8677         * config.make.in (add-ons): Remove variable.
8678         (add-on-subdirs): Likewise.
8679         (sysdeps-add-ons): Likewise.
8680         * manual/Makefile (add-chapters): Remove.
8681         ($(objpfx)texis): Do not depend on $(add-chapters).
8682         (nonexamples): Do not handle $(add-chapters).
8683         (examples): Do not handle $(add-ons).
8684         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
8685         libc-texinfo.sh.
8686         * manual/install.texi (Installation): Do not mention add-ons.
8687         (--enable-add-ons): Do not document configure option.
8688         * INSTALL: Regenerated.
8689         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
8690         * manual/maint.texi (Hierarchy Conventions): Do not mention
8691         add-ons.
8692         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
8693         --enable-add-ons.
8694         * scripts/gen-sorted.awk: Do not handle Subdirs files from
8695         add-ons.
8696         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
8697         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
8698
8699 2017-10-05  Andreas Schwab  <schwab@suse.de>
8700
8701         [BZ #15142]
8702         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
8703         (_IO_flush_all_lockp): Always lock list_all_lock.
8704         (_IO_flush_all_linebuffered): Likewise.
8705         (_IO_unbuffer_all): Likewise.
8706
8707 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8708
8709         [BZ #15436]
8710         Do not flush stdio streams on abort.
8711         * stdlib/abort.c (fflush): Remove macro definition.
8712         (abort): Remove stages related to stdio flushing.
8713
8714 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8715
8716         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
8717
8718 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
8719
8720         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
8721
8722 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8723
8724         * support/support_format_hostent.c (support_format_hostent): Add
8725         more error information for NETDB_INTERNAL.
8726
8727 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8728
8729         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
8730         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
8731         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
8732         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
8733         AC_DEFINE if multi-arch is enabled.
8734         * sysdeps/i386/configure: Regenerated.
8735
8736 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8737
8738         * Makeconfig (+link-static-before-libc): Use
8739         $(DEFAULT-LDFLAGS-$(@F)).
8740         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
8741         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
8742         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
8743
8744 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8745
8746         * elf/Makefile (tests): Add tst-main1.
8747         (modules-names): Add tst-main1mod.
8748         ($(objpfx)tst-main1): New.
8749         (CRT-tst-main1): Likewise.
8750         (LDFLAGS-tst-main1): Likewise.
8751         (LDLIBS-tst-main1): Likewise.
8752         (tst-main1mod.so-no-z-defs): Likewise.
8753         * elf/tst-main1.c: New file.
8754         * elf/tst-main1mod.c: Likewise.
8755
8756 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8757
8758         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
8759
8760 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8761
8762         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
8763         (fma): Define using libm_alias_double.
8764         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
8765         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
8766         <math_ldbl_opt.h>.
8767         (fmal): Do not define as compat symbol here.
8768         * sysdeps/alpha/fpu/s_fma.c: New file.
8769
8770 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8771
8772         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
8773
8774 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8775
8776         [BZ #22229]
8777         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
8778         <math_ldbl_opt.h>
8779         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8780         and libc.
8781         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
8782         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8783         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
8784         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
8785         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
8786         Include <math_ldbl_opt.h>
8787         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8788         and libc.
8789         (compat_symbol): Undefine and redefine.
8790         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
8791         <math_ldbl_opt.h>
8792         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8793         (compat_symbol): Undefine and redefine.
8794         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
8795         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
8796         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
8797         GLIBC_2_1 for libm.
8798         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
8799         GLIBC_2.0 copysignl symbol.
8800         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
8801         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
8802
8803         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
8804
8805 2017-10-04  Florian Weimer  <fweimer@redhat.com>
8806
8807         * scripts/check-local-headers.sh: Ignore nspr4 header file
8808         directory in addition to nspr.
8809
8810 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
8811
8812         [BZ #17956]
8813         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
8814         * configure: Regenerate.
8815         * crypt/Makefile (nss-cpp-flags): New variable.
8816         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
8817         (CPPFLAGS-md5-crypt.c): Use it.
8818         * scripts/check-local-headers.sh: Ignore nspr header file
8819         directory.
8820
8821 2017-10-04  Andreas Schwab  <schwab@suse.de>
8822
8823         * nis/Makefile (services): Remove compat.
8824         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
8825         ($(objpfx)libnss_compat.so): Remove rule.
8826         * nis/Versions (libnss_compat): Remove.
8827         * nss/Makefile (services): Add compat.
8828         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
8829         * nss/Versions (libnss_compat): Define.
8830         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
8831         Don't include <rpc/types.h>.  Replace bool_t by bool.
8832         * nss/nss_compat/compat-initgroups.c: Likewise.
8833         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
8834         instead of <rpcsrv/ypclnt.h>.
8835         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
8836         yp_get_default_domain.
8837         * nss/nss_compat/compat-pwd.c: Likewise.
8838         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
8839         yp_get_default_domain.
8840         * nss/nss_compat/nisdomain.c: New file.
8841         * nss/nss_compat/nisdomain.h: Likewise.
8842
8843 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8844
8845         [BZ #22244]
8846         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
8847         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
8848
8849 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8850
8851         [BZ #22243]
8852         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
8853         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
8854
8855 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8856
8857         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
8858         "movl main@GOTOFF(%ebx), %eax".
8859
8860 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8861
8862         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
8863         allow undefined _DYNAMIC in PIE libc.a.
8864         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
8865         Likewse.
8866
8867 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8868
8869         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
8870         check _DYNAMIC.
8871
8872 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8873
8874         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
8875         check _DYNAMIC.
8876
8877 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8878
8879         * math/test-math-iscanonical.cc (error): Replace bool with int.
8880
8881 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8882
8883         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
8884         (modf): Define using libm_alias_double, only if [!__modf].
8885         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
8886         <libm-alias-double.h>.
8887         (modf): Define using libm_alias_double, only if [!__modf].
8888         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
8889         compat symbol here.
8890         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
8891         (weak_alias): Do not undefine and redefine.
8892         (strong_alias): Likewise.
8893         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
8894         (weak_alias): Likewise.
8895         (strong_alias): Likewise.
8896
8897         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
8898         (logb): Define using libm_alias_double, only if [!__logb].
8899         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
8900         <libm-alias-double.h>.
8901         (logb): Define using libm_alias_double, only if [!__logb].
8902         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
8903         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
8904         (weak_alias): Do not undefine and redefine.
8905         (strong_alias): Likewise.
8906         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
8907         (weak_alias): Likewise.
8908         (strong_alias): Likewise.
8909
8910 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8911
8912         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
8913         Check SHARED instead PIC.
8914
8915 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8916
8917         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
8918         [!__fmaf] (fmaf): Define using libm_alias_float.
8919
8920         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
8921         (frexp): Define using libm_alias_double.
8922         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
8923         <libm-alias-double.h>.
8924         (frexp): Define using libm_alias_double.
8925         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
8926         compat symbol here.
8927
8928 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
8929
8930         [BZ #22235]
8931         * math/math.h: Trivial fix for unbalanced parentheses in comment.
8932         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
8933         (CFLAGS-test-math-iscanonical.cc): New variable.
8934         * math/test-math-iscanonical.cc: New file.
8935         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
8936         Provide a C++ implementation based on function overloading,
8937         rather than using __MATH_TG, which uses C-only builtins.
8938         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
8939         Likewise.
8940         * sysdeps/powerpc/powerpc64le/Makefile
8941         (CFLAGS-test-math-iscanonical.cc): New variable.
8942
8943 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8944
8945         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
8946         (ceil): Define using libm_alias_double.
8947         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
8948         (floor): Define using libm_alias_double.
8949         * sysdeps/ieee754/dbl-64/s_llround.c: Include
8950         <libm-alias-double.h>.
8951         (llround): Define using libm_alias_double.
8952         * sysdeps/ieee754/dbl-64/s_lround.c: Include
8953         <libm-alias-double.h>.
8954         (lround): Define using libm_alias_double.
8955         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
8956         <libm-alias-double.h>.
8957         (nearbyint): Define using libm_alias_double.
8958         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
8959         <libm-alias-double.h>.
8960         (remquo): Define using libm_alias_double.
8961         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
8962         (rint): Define using libm_alias_double.
8963         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
8964         (round): Define using libm_alias_double.
8965         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
8966         (trunc): Define using libm_alias_double.
8967         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
8968         <libm-alias-double.h>.
8969         (ceil): Define using libm_alias_double.
8970         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
8971         <libm-alias-double.h>.
8972         (floor): Define using libm_alias_double.
8973         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
8974         <libm-alias-double.h>.
8975         (llround): Define using libm_alias_double.
8976         [_LP64] (lround): Likewise.
8977         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
8978         <libm-alias-double.h>.
8979         [!_LP64] (lround): Define using libm_alias_double.
8980         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
8981         <libm-alias-double.h>.
8982         (nearbyint): Define using libm_alias_double.
8983         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
8984         <libm-alias-double.h>.
8985         (remquo): Define using libm_alias_double.
8986         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
8987         <libm-alias-double.h>.
8988         (rint): Define using libm_alias_double.
8989         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
8990         <libm-alias-double.h>.
8991         (round): Define using libm_alias_double.
8992         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
8993         <libm-alias-double.h>.
8994         (trunc): Define using libm_alias_double.
8995         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
8996         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
8997         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
8998         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
8999         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
9000         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
9001         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
9002         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
9003         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
9004
9005 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9006
9007         * math/w_remainder.c: New file.
9008         * math/w_remainderf.c: New file.
9009         * math/w_remainderl.c: New file.
9010
9011 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9012
9013         * elf/rtld.c (BOOTSTRAP_MAP): New.
9014         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
9015         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9016         Likewise.
9017         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9018         Likewise.
9019         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9020         Likewise.
9021
9022 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9023
9024         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
9025         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
9026         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
9027         rtld_hidden_data_ver): Define to empty.
9028         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
9029         __assert_perror_fail): Likewise.
9030         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9031         (__rewinddir): Likewise.
9032         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9033         (__profile_frequency): Likewise.
9034         * include/setjmp.h (__sigsetjmp): Likewise.
9035         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
9036         __libc_sigaction): Likewise.
9037         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
9038         not set hidden attribute.
9039         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
9040         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
9041         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
9042         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
9043         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
9044         __fxstatat64): Likewise.
9045         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9046         (__uname): Likewise.
9047         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9048         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
9049         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
9050         (NO_RTLD_HIDDEN): Set.
9051         * sysdeps/mach/hurd/configure: Refresh.
9052         * config.h.in: Refresh.
9053
9054 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
9055
9056         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
9057         (atan): Define using libm_alias_double.
9058         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
9059         (tan): Define using libm_alias_double.
9060         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
9061         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
9062
9063         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
9064         define as weak alias of __atan.  Do not define any aliases if
9065         [__atan].
9066         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
9067         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
9068         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
9069         as weak alias of __tan.  Do not define any aliases if [__tan].
9070         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
9071         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
9072         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
9073         __atan.
9074         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
9075         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
9076         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
9077         and define as weak alias of __atan.
9078         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
9079         __atan.
9080         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
9081         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
9082         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
9083         define as weak alias of __tan.
9084
9085 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9086
9087         * math/w_lgamma.c: New file.
9088         * math/w_lgammaf.c: New file.
9089         * math/w_lgammal.c: New file.
9090
9091 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9092
9093         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
9094         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
9095         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
9096         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
9097         * sysdeps/ieee754/flt-32/w_logf.c: New file.
9098         * sysdeps/ieee754/flt-32/w_powf.c: New file.
9099         * sysdeps/i386/fpu/w_log2f.c: New file.
9100         * sysdeps/i386/fpu/w_logf.c: New file.
9101         * sysdeps/i386/fpu/w_powf.c: New file.
9102         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
9103         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
9104         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
9105
9106 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9107             H.J. Lu  <hongjiu.lu@intel.com>
9108
9109         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
9110         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
9111         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
9112         * sysdeps/ieee754/flt-32/w_expf.c: New file.
9113         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
9114         the new expf code.
9115         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
9116         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
9117         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
9118         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
9119         * sysdeps/i386/fpu/w_exp2f.c: New file.
9120         * sysdeps/i386/fpu/w_expf.c: New file.
9121         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
9122         * sysdeps/x86_64/fpu/w_expf.c: New file.
9123
9124 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9125
9126         * math/Versions (logf): New libm symbol at GLIBC_2.27.
9127         (log2f): Likewise.
9128         (powf): Likewise.
9129         * math/w_log2f.c: New file.
9130         * math/w_logf.c: New file.
9131         * math/w_powf.c: New file.
9132         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
9133         * math/w_logf_compat.c (__logf_compat): Likewise.
9134         * math/w_powf_compat.c (__powf_compat): Likewise.
9135         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
9136         * sysdeps/ia64/fpu/e_logf.S: Likewise.
9137         * sysdeps/ia64/fpu/e_powf.S: Likewise.
9138         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
9139         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9140         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9141         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9142         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9143         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9144         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9145         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9146         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9147         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9148         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9149         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9150         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9151         Likewise.
9152         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9153         Likewise.
9154         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9155         Likewise.
9156         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9157         Likewise.
9158         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9159         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9160         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9161         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9162         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9163         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9164         Likewise.
9165         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9166         Likewise.
9167         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9168         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9169         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9170
9171 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9172
9173         * sysdeps/powerpc/powerpc64/multiarch/Makefile
9174         (sysdep_routines): Add memrchr_power8.
9175         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
9176         (memrchr): Add __memrchr_power8 to list of memrchr functions.
9177         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
9178         New file.
9179         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
9180         (memrchr): Add __memrchr_power8 to ifunc list.
9181         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
9182
9183 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9184
9185         [BZ #18822]
9186         * sysdeps/unix/sysv/linux/posix_fadvise64.c
9187         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
9188         libc_hidden_def.
9189         * sysdeps/unix/sysv/linux/posix_fallocate64.c
9190         (__posix_fallocate64_l64): Likewise.
9191
9192 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9193
9194         [BZ #18822]
9195         * sysdeps/unix/sysv/linux/sched_setaffinity.c
9196         (__sched_setaffinity_new): Add libc_hidden_proto and
9197         libc_hidden_def.
9198
9199 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9200
9201         [BZ #18822]
9202         * include/glob.h (__glob64): Add libc_hidden_proto.
9203         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
9204         libc_hidden_def.
9205
9206 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9207
9208         [BZ #18822]
9209         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
9210         attribute_hidden.
9211
9212 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9213
9214         [BZ #18822]
9215         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
9216
9217 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9218
9219         [BZ #18822]
9220         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
9221         libc_hidden_def.
9222
9223 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9224
9225         [BZ #18822]
9226         * csu/version.c (__libc_print_version): Add attribute_hidden.
9227
9228 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9229
9230         [BZ #18822]
9231         * include/libc-internal.h (__init_misc): Add attribute_hidden.
9232
9233 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9234
9235         [BZ #18822]
9236         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
9237
9238 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9239
9240         [BZ #18822]
9241         * nscd/nscd_helper.c (__nis_hash): New prototype.
9242
9243 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9244
9245         [BZ #18822]
9246         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
9247         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
9248         libc_hidden_def.
9249         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
9250         * termios/tcgetattr.c (__tcgetattr): Likewise.
9251
9252 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9253
9254         [BZ #18822]
9255         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
9256         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
9257         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
9258         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
9259         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
9260
9261 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9262
9263         [BZ #18822]
9264         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
9265
9266 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9267
9268         [BZ #18822]
9269         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
9270         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
9271
9272 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9273
9274         [BZ #18822]
9275         * intl/hash-string.h (__hash_string): Add attribute_hidden.
9276
9277 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9278
9279         [BZ #18822]
9280         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
9281         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
9282
9283 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9284
9285         [BZ #18822]
9286         * include/ifreq.h: New file.
9287         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
9288         (__ifreq): Likewise.
9289         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
9290         (__ifreq): Likewise.
9291
9292 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9293
9294         [BZ #18822]
9295         * include/idna.h: New file.
9296         * inet/getnameinfo.c: Include <idna.h> instead of
9297         <libidn/idna.h>.
9298         (__idna_to_unicode_lzlz): Removed.
9299         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
9300         <libidn/idna.h>.
9301         (__idna_to_ascii_lz): Removed.
9302         (__idna_to_unicode_lzlz): Likewise.
9303
9304 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9305
9306         [BZ #18822]
9307         * include/plural-exp.h: New file.
9308         * intl/plural-exp.c: Include <plural-exp.h> instead of
9309         "plural-exp.h".
9310
9311 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9312
9313         [BZ #18822]
9314         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
9315         "getsourcefilter.h".
9316         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
9317         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
9318         "getsourcefilter.h".
9319         (__get_sol): Removed.
9320
9321 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9322
9323         [BZ #18822]
9324         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
9325         to ...
9326         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
9327
9328 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9329
9330         [BZ #18822]
9331         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
9332         attribute_hidden.
9333
9334 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9335
9336         [BZ #18822]
9337         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
9338
9339 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9340
9341         [BZ #18822]
9342         * include/search.h (__tdestroy): Add libc_hidden_proto.
9343         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
9344
9345 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9346
9347         [BZ #18822]
9348         * include/assert.h (__assert_fail_base): Add attribute_hidden.
9349
9350 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9351
9352         [BZ #18822]
9353         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
9354         attribute_hidden.
9355
9356 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9357
9358         [BZ #18822]
9359         * include/signal.h (__kill): Add libc_hidden_proto.
9360         (__sigblock): Likewise.
9361         (__sigprocmask): Likewise.
9362         (__sigaltstack): Likewise.
9363         * signal/kill.c (__kill): Add libc_hidden_def.
9364         * signal/sigblock.c (__sigblock): Likewise.
9365         * signal/sigprocmask.c (__sigprocmask): Likewise.
9366         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
9367         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
9368         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
9369         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
9370         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
9371         Likewise.
9372         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
9373         Likewise.
9374         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
9375         (__sigprocmask): Likewise.
9376         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
9377         Likewise.
9378         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
9379         (__sigprocmask): Likewise.
9380         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
9381         Likewise.
9382
9383 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9384
9385         [BZ #18822]
9386         * include/string.h (__strsep): Add libc_hidden_proto.
9387         * string/strsep.c (__strsep): Add libc_hidden_def.
9388
9389 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9390
9391         [BZ #18822]
9392         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
9393         attribute_hidden.
9394         (__spawni): Likewise.
9395
9396 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9397
9398         [BZ #18822]
9399         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
9400         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
9401         libc_hidden_def.
9402
9403 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9404
9405         [BZ #18822]
9406         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
9407
9408 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9409
9410         [BZ #18822]
9411         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
9412         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
9413         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
9414         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
9415         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
9416         Likewise.
9417         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
9418         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
9419
9420 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9421
9422         [BZ #18822]
9423         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
9424         (__dcigettext): Likewise.
9425
9426 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9427
9428         [BZ #18822]
9429         * include/sys/sysinfo.h (__get_nprocs_conf): Add
9430         libc_hidden_proto.
9431         (__get_nprocs): Likewise.
9432         (__get_phys_pages): Likewise.
9433         (__get_avphys_pages): Likewise.
9434         (__get_child_max): Add attribute_hidden.
9435         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
9436         (__get_nprocs): Likewise.
9437         (__get_phys_pages): Likewise.
9438         (__get_avphys_pages): Likewise.
9439         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
9440         libc_hidden_def.
9441         (__get_nprocs): Likewise.
9442         (__get_phys_pages): Likewise.
9443         (__get_avphys_pages): Likewise.
9444         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
9445         libc_hidden_def.
9446         (__get_nprocs_conf): Likewise.
9447         (__get_phys_pages): Likewise.
9448         (__get_avphys_pages): Likewise.
9449
9450 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9451
9452         [BZ #18822]
9453         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
9454         attribute_hidden.
9455         (__netlink_close): Likewise.
9456         (__netlink_free_handle): Likewise.
9457         (__netlink_request): Likewise.
9458
9459 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9460
9461         [BZ #18822]
9462         * include/rpc/rpc.h (__rpc_thread_variables): Add
9463         attribute_hidden.
9464         (__rpc_thread_svc_cleanup): Likewise.
9465         (__rpc_thread_clnt_cleanup): Likewise.
9466         (__rpc_thread_key_cleanup): Likewise.
9467
9468 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9469
9470         [BZ #18822]
9471         * include/sys/uio.h (__readv): Add libc_hidden_proto.
9472         (__writev): Likewise.
9473         * misc/readv.c (__readv): Add libc_hidden_def.
9474         * misc/writev.c (__writev): Likewise.
9475         * sysdeps/posix/readv.c (__readv): Likewise.
9476         * sysdeps/posix/writev.c (__writev): Likewise.
9477         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
9478         (__readv): Likewise.
9479         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
9480         (__writev): Likewise.
9481
9482 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9483
9484         [BZ #18822]
9485         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
9486         (__regcomp): Add libc_hidden_proto.
9487         (__regexec): Likewise.
9488         (__regfree): Likewise.
9489         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
9490         (__regfree): Likewise.
9491         * posix/regexec.c (__regexec): Likewise.
9492
9493 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9494
9495         [BZ #18822]
9496         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
9497         (__getutent): Likewise.
9498         (__getutid): Likewise.
9499         (__getutline): Likewise.
9500         (__pututline): Likewise.
9501         (__getutent_r): Likewise.
9502         (__getutid_r): Likewise.
9503         (__getutline_r): Likewise.
9504         (__utmpname): Add attribute_hidden.
9505         (__setutent): Likewise.
9506         (__endutent): Likewise.
9507         * login/getutent.c (__getutent): Add libc_hidden_def.
9508         * login/getutent_r.c (__getutent_r): Likewise.
9509         (__pututline): Likewise.
9510         * login/getutid.c (__getutid): Likewise.
9511         * login/getutid_r.c (__getutid_r): Likewise.
9512         * login/getutline.c (__getutline): Likewise.
9513         * login/getutline_r.c (__getutline_r): Likewise.
9514         * login/updwtmp.c (__updwtmp): Likewise.
9515
9516 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9517
9518         [BZ #18822]
9519         * include/dirent.h (__opendir): Always add attribute_hidden.
9520         (__fdopendir): Likewise.
9521         (__closedir): Likewise.
9522         (__readdir): Likewise.
9523         (__readdir64): Add libc_hidden_proto.
9524         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
9525         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
9526         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
9527         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
9528         New alias.
9529
9530 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9531
9532         [BZ #18822]
9533         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
9534         * include/netdb.h (__gethostbyaddr_r): Likewise.
9535         (__gethostbyname_r): Likewise.
9536         (__gethostbyname2_r): Likewise.
9537         (__getnetbyaddr_r): Likewise.
9538         (__getnetbyname_r): Likewise.
9539         (__getservbyname_r): Likewise.
9540         (__getservbyport_r): Likewise.
9541         (__getprotobyname_r): Likewise.
9542         (__getprotobynumber_r): Likewise.
9543         (__getnetgrent_r): Likewise.
9544         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
9545         (__getrpcbynumber_r): Likewise.
9546         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
9547
9548 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9549
9550         [BZ #18822]
9551         * include/stdio.h (__fcloseall): Add attribute_hidden.
9552         (__getline): Likewise.
9553         (__path_search): Likewise.
9554         (__gen_tempname): Likewise.
9555         (__libc_message): Likewise.
9556         (__flockfile): Likewise.
9557         (__funlockfile): Likewise.
9558         (__fxprintf): Likewise.
9559         (__fxprintf_nocancel): Likewise.
9560
9561 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9562
9563         [BZ #18822]
9564         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
9565         (__sgetsgent_r): Likewise.
9566
9567 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9568
9569         [BZ #18822]
9570         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
9571         (__statfs64): Likewise.
9572         (__fstatfs64): Likewise.
9573         * include/sys/statvfs.h (__statvfs64): Likewise.
9574         (__fstatvfs64): Likewise.
9575         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
9576         (__statfs_filesize_max): Likewise.
9577         (__statfs_symlinks): Likewise.
9578         (__statfs_chown_restricted): Likewise.
9579
9580 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9581
9582         [BZ #18822]
9583         * include/time.h (__tzstring): Add attribute_hidden.
9584         (__tzfile_read): Likewise.
9585         (__tzfile_compute): Likewise.
9586         (__tzfile_default): Likewise.
9587         (__tzset_parse_tz): Likewise.
9588         (__offtime): Likewise.
9589         (__asctime_r): Likewise.
9590         (__tzset): Likewise.
9591         (__tz_convert): Likewise.
9592         (__getdate_r): Likewise.
9593         (__getclktck): Likewise.
9594
9595 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9596
9597         [BZ #18822]
9598         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
9599         (__nscd_unmap): Likewise.
9600         (__nscd_cache_search): Likewise.
9601         (__nscd_get_nl_timestamp): Likewise.
9602         (__nscd_getpwnam_r): Likewise.
9603         (__nscd_getpwuid_r): Likewise.
9604         (__nscd_getgrnam_r): Likewise.
9605         (__nscd_getgrgid_r): Likewise.
9606         (__nscd_gethostbyname_r): Likewise.
9607         (__nscd_gethostbyname2_r): Likewise.
9608         (__nscd_gethostbyaddr_r): Likewise.
9609         (__nscd_getai): Likewise.
9610         (__nscd_getgrouplist): Likewise.
9611         (__nscd_getservbyname_r): Likewise.
9612         (__nscd_getservbyport_r): Likewise.
9613         (__nscd_innetgr): Likewise.
9614         (__nscd_setnetgrent): Likewise.
9615
9616 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9617
9618         [BZ #18822]
9619         * include/gmp.h: Declare internal functions only if _ISOMAC is
9620         undefined.
9621         (__mpn_extract_double): Add attribute_hidden.
9622         (__mpn_extract_long_double): Likewise.
9623         (__mpn_extract_float128): Likewise.
9624         (__mpn_construct_float): Likewise.
9625         (__mpn_construct_double): Likewise.
9626         (__mpn_construct_long_double): Likewise.
9627         (__mpn_construct_float128): Likewise.
9628         (mpn_add_1): Likewise.
9629         (mpn_addmul_1): Likewise.
9630         (mpn_add_n): Likewise.
9631         (mpn_cmp): Likewise.
9632         (mpn_divrem): Likewise.
9633         (mpn_lshift): Likewise.
9634         (mpn_mul): Likewise.
9635         (mpn_mul_1): Likewise.
9636         (mpn_rshift): Likewise.
9637         (mpn_sub_1): Likewise.
9638         (mpn_submul_1): Likewise.
9639         (mpn_sub_n): Likewise.
9640
9641 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9642
9643         [BZ #18822]
9644         * include/wchar.h (__wcsnlen): Add attribute_hidden.
9645         (__wcscat): Likewise.
9646         (__btowc): Likewise.
9647         (__wcrtomb): Likewise.
9648         (__mbsrtowcs): Likewise.
9649         (__wcsrtombs): Likewise.
9650         (__mbsnrtowcs): Likewise.
9651         (__wcsnrtombs): Likewise.
9652         (__wcsncpy): Likewise.
9653         (__wcpncpy): Likewise.
9654         (__wmemcpy): Likewise.
9655         (__wmempcpy): Likewise.
9656         (__wmemmove): Likewise.
9657         (__wcschrnul): Likewise.
9658         (__vfwscanf): Likewise.
9659         (__vswprintf): Likewise.
9660         (__fwprintf): Likewise.
9661         (__vfwprintf): Likewise.
9662
9663 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9664
9665         [BZ #18822]
9666         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
9667         (__getgrgid_r): Likewise.
9668         (__getgrnam_r): Likewise.
9669         * include/pwd.h (__getpwuid_r): Likewise.
9670         (__getpwnam_r): Likewise.
9671         (__fgetpwent_r): Likewise.
9672         * include/shadow.h (__getspnam_r): Likewise.
9673         (__sgetspent_r): Likewise.
9674         (__fgetspent_r): Likewise.
9675
9676 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9677
9678         [BZ #18822]
9679         * include/unistd.h (__access): Add attribute_hidden.
9680         (__lseek64): Likewise.
9681         (__libc_pread64): Likewise.
9682         (__pipe2): Likewise.
9683         (__sleep): Likewise.
9684         (__chdir): Likewise.
9685         (__fchdir): Likewise.
9686         (__getcwd): Likewise.
9687         (__rmdir): Likewise.
9688         (__execvpe): Likewise.
9689         (__execve): Likewise.
9690         (__setsid): Likewise.
9691         (__getuid): Likewise.
9692         (__geteuid): Likewise.
9693         (__getgid): Likewise.
9694         (__getegid): Likewise.
9695         (__getgroups): Likewise.
9696         (__group_member): Likewise.
9697         (__ttyname_r): Likewise.
9698         (__isatty): Likewise.
9699         (__readlink): Likewise.
9700         (__unlink): Likewise.
9701         (__gethostname): Likewise.
9702         (__profil): Likewise.
9703         (__getdtablesize): Likewise.
9704         (__brk): Likewise.
9705         (__ftruncate): Likewise.
9706         (__ftruncate64): Likewise.
9707
9708 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9709
9710         [BZ #18822]
9711         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
9712         * argp/argp-fs-xinl.c: Likewise.
9713         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
9714         * argp/argp-parse.c: Include <argp.h>.
9715         * argp/argp-xinl.c: Likewise.
9716         * include/argp-fmtstream.h: New file.
9717         * include/argp.h (__argp_error): Add attribute_hidden.
9718         (__argp_failure): Likewise.
9719         (__argp_input): Likewise.
9720         (__argp_state_help): Likewise.
9721
9722 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9723
9724         [BZ #18822]
9725         * include/wchar.h (____wcstof_l_internal): New prototype.
9726         (____wcstod_l_internal): Likewise.
9727         (____wcstold_l_internal): Likewise.
9728         (____wcstol_l_internal): Likewise.
9729         (____wcstoul_l_internal): Likewise.
9730         (____wcstoll_l_internal): Likewise.
9731         (____wcstoull_l_internal): Likewise.
9732         (____wcstof128_l_internal): Likewise.
9733         * sysdeps/ieee754/float128/wcstof128.c
9734         (____wcstof128_l_internal): Removed.
9735         * sysdeps/ieee754/float128/wcstof128_l.c
9736         (____wcstof128_l_internal): Likewise.
9737         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
9738         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
9739         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
9740         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
9741         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
9742         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
9743         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
9744         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
9745         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
9746         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
9747
9748 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9749
9750         [BZ #18822]
9751         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
9752         instead of <sys/statvfs.h>.
9753         (__internal_statvfs): Removed.
9754         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
9755         instead of <sys/statvfs.h>.
9756         (__internal_statvfs64): Removed.
9757         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
9758         "internal_statvfs.h" instead of <sys/statvfs.h>.
9759         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
9760         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
9761         instead of <sys/statvfs.h>.
9762         (__internal_statvfs): Removed.
9763         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
9764         instead of <sys/statvfs.h>.
9765         (__internal_statvfs64): Removed.
9766
9767 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9768
9769         [BZ #18822]
9770         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
9771         (__gconv_close): Likewise.
9772         (__gconv): Likewise.
9773         (__gconv_find_transform): Likewise.
9774         (__gconv_lookup_cache): Likewise.
9775         (__gconv_compare_alias_cache): Likewise.
9776         (__gconv_load_cache): Likewise.
9777         (__gconv_get_path): Likewise.
9778         (__gconv_close_transform): Likewise.
9779         (__gconv_release_cache): Likewise.
9780         (__gconv_find_shlib): Likewise.
9781         (__gconv_release_shlib): Likewise.
9782         (__gconv_get_builtin_trans): Likewise.
9783         (__gconv_compare_alias): Likewise.
9784         * include/dlfcn.h (_dlerror_run): Likewise.
9785         * include/stdio.h (__fortify_fail_abort): Likewise.
9786         * include/time.h (__tz_compute): Likewise.
9787         (__strptime_internal): Likewise.
9788         * intl/gettextP.h (_nl_find_domain): Likewise.
9789         (_nl_load_domain): Likewise.
9790         (_nl_find_msg): Likewise.
9791         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
9792         (EXTRACT_PLURAL_EXPRESSION): Likewise.
9793         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
9794         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
9795         (__gai_find_request): Likewise.
9796         (__gai_remove_request): Likewise.
9797         (__gai_notify): Likewise.
9798         (__gai_notify_only): Likewise.
9799         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
9800         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
9801         (_dl_non_dynamic_init): Likewise.
9802         (_dl_aux_init): Likewise.
9803         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
9804         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
9805         Likewise.
9806         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
9807         (__wcsmbs_clone_conv): Likewise.
9808         (__wcsmbs_named_conv): Likewise.
9809
9810 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9811
9812         [BZ #18822]
9813         * include/stdlib.h (__random): Add attribute_hidden.
9814         (__random_r): Likewise.
9815         (__srandom_r): Likewise.
9816         (__initstate_r): Likewise.
9817         (__setstate_r): Likewise.
9818         (__erand48_r): Likewise.
9819         (__nrand48_r): Likewise.
9820         (__jrand48_r): Likewise.
9821         (__srand48_r): Likewise.
9822         (__seed48_r): Likewise.
9823         (__lcong48_r): Likewise.
9824         (__drand48_iterate): Likewise.
9825         (__setenv): Likewise.
9826         (__unsetenv): Likewise.
9827         (__clearenv): Likewise.
9828         (__ptsname_r): Likewise.
9829         (__posix_openpt): Likewise.
9830         (__add_to_environ): Likewise.
9831         (__realpath): Add libc_hidden_proto.
9832         (__ecvt_r): Likewise.
9833         (__fcvt_r): Likewise.
9834         (__qecvt_r): Likewise.
9835         (__qfcvt_r): Likewise.
9836         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
9837         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
9838
9839 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9840
9841         [BZ #18822]
9842         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
9843         * include/time.h (__mktime_internal): Likewise.
9844         * libio/iolibio.h (__fopen_internal): Likewise.
9845
9846 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
9847
9848         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
9849         pointer in frame.
9850         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
9851         Correct offset used to restore PIC register.
9852
9853 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
9854
9855         [BZ libc/22165]
9856         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
9857         code to load address of __getcontext_ret when generating PIC code.
9858
9859 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
9860
9861         * elf/Makefile (tests-static-internal): Add
9862         tst-tls1-static-non-pie.
9863         (LDFLAGS-tst-tls1-static-non-pie): New.
9864         * elf/tst-tls1-static-non-pie.c: New file.
9865
9866 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9867
9868         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
9869         (asinh): Define using libm_alias_double.
9870         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
9871         (cbrt): Define using libm_alias_double.
9872         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
9873         <libm-alias-double.h>.
9874         (copysign): Define using libm_alias_double.
9875         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
9876         (erf): Define using libm_alias_double.
9877         (erfc): Likewise.
9878         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
9879         (expm1): Define using libm_alias_double.
9880         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
9881         (fabs): Define using libm_alias_double.
9882         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
9883         libm_alias_double.
9884         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
9885         <libm-alias-double.h>.
9886         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
9887         libm_alias_double.
9888         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
9889         <libm-alias-double.h>.
9890         (getpayload): Define using libm_alias_double.
9891         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
9892         <libm-alias-double.h>.
9893         (llrint): Define using libm_alias_double.
9894         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
9895         (lrint): Define using libm_alias_double.
9896         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
9897         <libm-alias-double.h>.
9898         (nextup): Define using libm_alias_double.
9899         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
9900         <libm-alias-double.h>.
9901         (roundeven): Define using libm_alias_double.
9902         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
9903         libm_alias_double.
9904         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
9905         <libm-alias-double.h>.
9906         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
9907         using libm_alias_double.
9908         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
9909         (cos): Define using libm_alias_double.
9910         (sin): Likewise.
9911         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
9912         <libm-alias-double.h>.
9913         (sincos): Define using libm_alias_double.
9914         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
9915         (tanh): Define using libm_alias_double.
9916         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
9917         <libm-alias-double.h>.
9918         (totalorder): Define using libm_alias_double.
9919         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
9920         <libm-alias-double.h>.
9921         (totalordermag): Define using libm_alias_double.
9922         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
9923         libm_alias_double.
9924         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
9925         libm_alias_double.
9926         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
9927         <libm-alias-double.h>.
9928         (getpayload): Define using libm_alias_double.
9929         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
9930         <libm-alias-double.h>.
9931         (roundeven): Define using libm_alias_double.
9932         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
9933         <libm-alias-double.h>.
9934         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
9935         <libm-alias-double.h>.
9936         (totalorder): Define using libm_alias_double.
9937         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
9938         <libm-alias-double.h>.
9939         (totalordermag): Define using libm_alias_double.
9940         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
9941         libc compat symbol here.
9942         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
9943         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
9944         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
9945         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
9946         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
9947         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
9948         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
9949         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
9950         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
9951         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
9952
9953 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9954
9955         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
9956         _dl_relocate_static_pie instead of _dl_start to compute load
9957         address in static PIE.  Return 0 if _DYNAMIC is undefined for
9958         static executable.
9959
9960 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9961
9962         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
9963         _DYNAMIC is undefined for static executable.
9964
9965 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9966
9967         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
9968
9969 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9970
9971         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9972
9973 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9974
9975         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
9976         (__ieee754_lgamma_r): Use fabs rather than __fabs.
9977         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
9978         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
9979         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
9980         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
9981         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
9982         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
9983         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
9984         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9985         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
9986         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
9987         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
9988         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9989         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
9990         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
9991         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
9992
9993 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9994
9995         * math/bits/cmathcalls.h (cimag): Remove inline.
9996         (creal): Remove inline.
9997         (conj): Remove inline.
9998
9999 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10000
10001         * math/Makefile (type-float-routines): Add e_powf_log2_data.
10002         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
10003         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
10004         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
10005         (issignalingf_inline): Likewise.
10006         (POWF_LOG2_TABLE_BITS): Likewise.
10007         (POWF_LOG2_POLY_ORDER): Likewise.
10008         (POWF_SCALE_BITS): Likewise.
10009         (POWF_SCALE): Likewise.
10010         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
10011         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
10012         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
10013
10014 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10015
10016         * math/Makefile (type-float-routines): Add e_log2f_data.
10017         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
10018         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
10019         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
10020         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
10021         * sysdeps/i386/fpu/e_log2f_data.c: New file.
10022         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
10023         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
10024
10025 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10026
10027         * math/Makefile (type-float-routines): Add e_logf_data.
10028         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
10029         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
10030         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
10031         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
10032         * sysdeps/i386/fpu/e_logf_data.c: New file.
10033         * sysdeps/ia64/fpu/e_logf_data.c: New file.
10034         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
10035
10036 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
10037
10038         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
10039         undefined _DYNAMIC in PIE libc.a.
10040         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
10041         Likewse.
10042
10043 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
10044
10045         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
10046         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
10047         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
10048         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
10049         (__signbit): Remove.
10050         (__signbitl): Remove.
10051         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
10052         (__signbit): Remove.
10053         (__signbitl): Remove.
10054         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
10055         (__signbit): Remove.
10056         (__signbitl): Remove.
10057         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
10058         (__signbit): Remove.
10059         (__signbitl): Remove.
10060         * sysdeps/tile/bits/mathinline.h: Delete file.
10061         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
10062         (__signbit): Remove.
10063         (__signbitl): Remove.
10064
10065 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
10066
10067         * math/math.h: Improve handling of C99 isgreater macros.
10068         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
10069         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
10070         * sysdeps/powerpc/bits/mathinline.h: Likewise.
10071         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10072         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
10073
10074 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10075
10076         * sysdeps/aarch64/libm-test-ulps: Update.
10077
10078 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
10079
10080         [BZ #22225]
10081         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
10082         math_opt_barrier on argument when doing arithmetic on it.
10083         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
10084         Likewise.  Use math_force_eval not math_opt_barrier after
10085         arithmetic.
10086         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
10087         math_opt_barrier on argument when doing arithmetic on it.
10088         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
10089         Likewise.
10090
10091 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
10092
10093         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
10094         libc_hidden_def.
10095         (__freeifaddrs): Likewise.
10096
10097 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10098
10099         * include/dirent.h (__dirfd): New declaration.
10100         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
10101         alias.
10102         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
10103         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
10104         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
10105         * include/unistd.h (__revoke): New declaration.
10106         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
10107         alias.
10108         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
10109         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
10110         revoke.
10111         * include/dirent.h (__seekdir): New declaration.
10112         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
10113         redefine as weak alias.
10114         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
10115         of seekdir.
10116         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
10117         and use libc_hidden_def on them.
10118         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
10119         them.
10120         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
10121         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
10122         instead of getifaddrs and freeifaddrs.
10123
10124 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
10125
10126         [BZ #18822]
10127         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
10128         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
10129         (__dso_handle): Remove declaration.
10130         * dlfcn/tstatexit.c (__dso_handle): Removed.
10131         (main): Don't check __dso_handle.
10132         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
10133         (main): Don't check __dso_handle.
10134         * include/dso_handle.h: New file.
10135         * malloc/mtrace.c: Include <dso_handle.h>.
10136         (mtrace): Pass __dso_handle directly.
10137         * nptl/pthread_atfork.c: Include <dso_handle.h>.
10138         (__dso_handle): Remove declaration.
10139         (__pthread_atfork): Pass __dso_handle directly.
10140         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
10141         (__dso_handle): Removed.
10142         * posix/wordexp-test.c: Include <dso_handle.h>.
10143         (__dso_handle): Remove declaration.
10144         (__app_register_atfork): Pass __dso_handle directly.
10145         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
10146         (__dso_handle): Remove declaration.
10147         (at_quick_exit): Pass __dso_handle directly.
10148         * stdlib/atexit.c: Include <dso_handle.h>.
10149         (__dso_handle): Remove declaration.
10150         (atexit): Pass __dso_handle directly.
10151         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
10152         (__dso_handle): Removed.
10153
10154 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10155
10156         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
10157         using VDSO.
10158
10159 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
10160
10161         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
10162         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
10163         values to correct default value for given type.
10164
10165 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
10166
10167         [BZ #22101]
10168         * elf/Makefile (tests): Add tst-debug1.
10169         ($(objpfx)tst-debug1): New.
10170         ($(objpfx)tst-debug1.out): Likewise.
10171         ($(objpfx)tst-debug1mod1.so): Likewise.
10172         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
10173         with p_filesz == 0.
10174         * elf/tst-debug1.c: New file.
10175
10176 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10177
10178         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
10179         Define using __ifunc.
10180
10181 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10182
10183         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
10184         exp2f() values.
10185
10186 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10187
10188         [BZ #22156]
10189         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
10190
10191 2017-09-26  Florian Weimer  <fweimer@redhat.com>
10192
10193         * resolv/Makefile (tests-internal): Fix typo in comment.
10194
10195 2017-09-26  Florian Weimer  <fweimer@redhat.com>
10196
10197         * resolv/nss_dns/dns-host.c: Fix typo in comment.
10198
10199 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10200
10201         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
10202         Use an union instead of a max_align_t array for __space,
10203         so that __space is the same size on all platforms.
10204         * malloc/scratch_buffer_grow_preserve.c
10205         (__libc_scratch_buffer_grow_preserve): Likewise.
10206
10207         [BZ #22183]
10208         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
10209         version to 2.
10210         * posix/Makefile (routines): Add glob-lstat-compat and
10211         glob64-lstat-compat.
10212         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
10213         * posix/glob-lstat-compat.c: New file.
10214         * posix/glob64-lstat-compat.c: Likewise.
10215         * posix/tst-glob_lstat_compat.c: Likewise.
10216         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
10217         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
10218         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
10219         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
10220         Likewise.
10221         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
10222         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
10223         * posix/glob.c (glob_lstat): New function.
10224         (glob): Rename to __glob and add versioned symbol to 2.27.
10225         (glob_in_dir): Use glob_lstat.
10226         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
10227         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
10228         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
10229         2.27.
10230         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
10231         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
10232         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
10233         gl_lstat on glob call.
10234         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
10235         and glob64 symbols.
10236         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
10237         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
10238         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
10239         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
10240         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
10241         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
10242         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
10243         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
10244         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
10245         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
10246         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
10247         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
10248         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
10249         Likewise.
10250         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
10251         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
10252         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
10253         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
10254         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
10255         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
10256         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
10257         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
10258         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
10259         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
10260         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
10261         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
10262
10263 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
10264
10265         * configure.ac (AS): Require binutils 2.25 or later.
10266         * configure: Regenerated.
10267
10268 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
10269
10270         [BZ #22207]
10271         * stdlib/test-atexit-race-common.c (do_test): Minimize required
10272         VM size.
10273
10274 2017-09-25  DJ Delorie  <dj@redhat.com>
10275
10276         [BZ #22161]
10277         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
10278         resetting timeout.
10279
10280 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10281
10282         * sysdeps/ieee754/dbl-64/sincos32.h
10283         [SINCCOS32_H]: Remove define.
10284         [SINCOS32_H]: Define.
10285
10286 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10287
10288         * math/Versions (expf): New libm symbol at GLIBC_2.27.
10289         (exp2f): Likewise.
10290         * math/w_exp2f.c: New file.
10291         * math/w_expf.c: New file.
10292         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
10293         * math/w_expf_compat.c (__expf_compat): Likewise.
10294         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
10295         * sysdeps/ia64/fpu/e_expf.S: Likewise.
10296         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
10297         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
10298         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
10299         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
10300         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
10301         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
10302         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
10303         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
10304         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
10305         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
10306         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
10307         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
10308         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
10309         Likewise.
10310         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
10311         Likewise.
10312         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
10313         Likewise.
10314         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
10315         Likewise.
10316         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
10317         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
10318         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
10319         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
10320         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
10321         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
10322         Likewise.
10323         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
10324         Likewise.
10325         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
10326         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
10327         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
10328
10329 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10330
10331         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
10332         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
10333         (roundtoint, converttoint): Likewise.
10334         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
10335         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
10336         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
10337         * sysdeps/ieee754/flt-32/math_config.h: New file.
10338         * sysdeps/ieee754/flt-32/math_errf.c: New file.
10339         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
10340         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
10341         * sysdeps/i386/fpu/math_errf.c: New file.
10342         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
10343         * sysdeps/ia64/fpu/math_errf.c: New file.
10344         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
10345         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
10346
10347 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10348
10349         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
10350         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
10351         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
10352         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
10353         to make sure that these symbols are defined.
10354         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
10355         of <limits.h>
10356         (__need_NULL): Do not define.
10357         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
10358         alignment.
10359         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
10360         CMGROUP_MAX, cmsgcred): Do not define.
10361         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
10362         NULL.
10363         * bits/socket.h: Likewise.
10364         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
10365         __gettimeofday instead of gettimeofday.
10366         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
10367         instead of settimeofday.
10368
10369 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
10370
10371         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
10372         (asinhf): Define using libm_alias_float.
10373         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
10374         (atanf): Define using libm_alias_float.
10375         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
10376         (cbrtf): Define using libm_alias_float.
10377         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
10378         (ceilf): Define using libm_alias_float.
10379         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
10380         <libm-alias-float.h>.
10381         (copysignf): Define using libm_alias_float.
10382         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
10383         (cosf): Define using libm_alias_float.
10384         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
10385         (erff): Define using libm_alias_float.
10386         (erfcf): Likewise.
10387         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
10388         (expm1f): Define using libm_alias_float.
10389         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
10390         (fabsf): Define using libm_alias_float.
10391         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
10392         (floorf): Define using libm_alias_float.
10393         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
10394         (frexpf): Define using libm_alias_float.
10395         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
10396         libm_alias_float.
10397         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
10398         <libm-alias-float.h>.
10399         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
10400         libm_alias_float.
10401         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
10402         <libm-alias-float.h>.
10403         (getpayloadf): Define using libm_alias_float.
10404         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
10405         <libm-alias-float.h>.
10406         (llrintf): Define using libm_alias_float.
10407         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
10408         <libm-alias-float.h>.
10409         (llroundf): Define using libm_alias_float.
10410         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
10411         (logbf): Define using libm_alias_float.
10412         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
10413         (lrintf): Define using libm_alias_float.
10414         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
10415         (lroundf): Define using libm_alias_float.
10416         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
10417         (modff): Define using libm_alias_float.
10418         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
10419         <libm-alias-float.h>.
10420         (nearbyintf): Define using libm_alias_float.
10421         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
10422         <libm-alias-float.h>.
10423         (nextafterf): Define using libm_alias_float.
10424         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
10425         <libm-alias-float.h>.
10426         (nextupf): Define using libm_alias_float.
10427         * sysdeps/ieee754/flt-32/s_remquof.c: Include
10428         <libm-alias-float.h>.
10429         (remquof): Define using libm_alias_float.
10430         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
10431         (rintf): Define using libm_alias_float.
10432         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
10433         <libm-alias-float.h>.
10434         (roundevenf): Define using libm_alias_float.
10435         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
10436         (roundf): Define using libm_alias_float.
10437         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
10438         using libm_alias_float.
10439         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
10440         <libm-alias-float.h>.
10441         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
10442         Define using libm_alias_float.
10443         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
10444         <libm-alias-float.h>.
10445         (sincosf): Define using libm_alias_float.
10446         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
10447         (sinf): Define using libm_alias_float.
10448         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
10449         (tanf): Define using libm_alias_float.
10450         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
10451         (tanhf): Define using libm_alias_float.
10452         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
10453         <libm-alias-float.h>.
10454         (totalorderf): Define using libm_alias_float.
10455         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
10456         <libm-alias-float.h>.
10457         (totalordermagf): Define using libm_alias_float.
10458         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
10459         (truncf): Define using libm_alias_float.
10460         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
10461         libm_alias_float.
10462         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
10463         libm_alias_float.
10464
10465 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10466
10467         [BZ #22146]
10468         math/math.h: Let fpclassify use the builtin in C++ mode, even
10469         when optimazing for size.
10470
10471 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
10472
10473         * csu/Makefile (generated): Do not add version-info.h.
10474         (before-compile): Likewise.
10475         (all-Banner-files): Remove variable.
10476         ($(objpfx)version-info.h): Remove rule.
10477         * csu/version.c (banner): Do not include "version-info.h".
10478         * libidn/Banner: Remove.
10479         * manual/contrib.texi (Simon Josefsson): New entry.
10480
10481 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10482
10483         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
10484         Remove conditionals on LDBL_MANT_DIG.
10485         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
10486         (__ieee754_lgammal_r): Likewise.
10487
10488 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10489
10490         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
10491         _Float128 and L().
10492         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
10493         _Float128 and L(). Replace _Float128 with long double and L(x)
10494         with xL, throughout the file.
10495         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
10496         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
10497         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
10498         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
10499
10500 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10501
10502         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
10503         sysdeps/ieee754/ldbl-128ibm.
10504         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
10505         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
10506         of including it.  Keep _Float128 and L() intact.  These will be
10507         reviewed by a separate patch.
10508         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
10509         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
10510         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
10511         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
10512
10513 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10514
10515         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
10516         (__finitef128): Define to __redirect___finitef128.
10517         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
10518         (__isinff128): Define to __redirect___isinff128.
10519         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
10520         (__isnanf128): Define to __redirect___isnanf128.
10521
10522 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10523
10524         * sysdeps/powerpc/powerpc64le/Makefile
10525         (CFLAGS-tst-strtod-nan-locale.c): New variable.
10526         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
10527
10528 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
10529             Carlos O'Donell  <carlos@redhat.com>
10530
10531         [BZ #22180]
10532         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
10533         * stdlib/test-dlclose-exit-race.c: New file.
10534         * stdlib/test-dlclose-exit-race-helper.c: New file.
10535         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
10536
10537 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
10538
10539         * crypt/Banner: Remove file.
10540         * nptl/Banner: Likewise.
10541         * resolv/Banner: Likewise.
10542         * soft-fp/Banner: Likewise.
10543         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
10544         ($(objpfx)version.d): Remove dependency on banner.h.
10545         ($(objpfx)version.os): Likewise.
10546         * nptl/version.c (banner): Do not include banner.h.
10547         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
10548         Jelinek and BIND code.
10549
10550 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
10551             Carlos O'Donell  <carlos@redhat.com>
10552
10553         * support/xdlfcn.h: New file.
10554         * support/xdlfcn.c: New file.
10555         * support/Makefile (libsupport-routines): Add xdlfcn.
10556         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
10557
10558 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
10559
10560         [BZ #20142]
10561         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
10562         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
10563         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
10564         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
10565         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
10566         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
10567         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
10568         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
10569
10570 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
10571             Ricky Zhou  <rickyz@google.com>
10572             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
10573
10574         [BZ #14333]
10575         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
10576         Remove atomics.
10577         (__new_exitfn): Fail registration when we finished at_exit processing.
10578         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
10579         * stdlib/on_exit.c (__on_exit): Likewise.
10580         * stdlib/exit.c (__exit_funcs_done): New variable.
10581         (__run_exit_handlers): Use __exit_funcs_lock.
10582         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
10583         declarations.
10584         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
10585         (test-cxa_atexit-race, test-on_exit-race): New tests.
10586         * stdlib/test-atexit-race-common.c: New file.
10587         * stdlib/test-atexit-race.c: New file.
10588         * stdlib/test-at_quick_exit-race.c: New file.
10589         * stdlib/test-cxa_atexit-race.c: New file.
10590         * stdlib/test-on_exit-race.c: New file.
10591
10592 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10593
10594         * benchtests/Makefile: Add exp2f and log2f benchmarks.
10595         * benchtests/exp2f-inputs: Copy of expf-inputs.
10596         * benchtests/log2f-inputs: Copy of logf-inputs.
10597
10598 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
10599
10600         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
10601         Explicitly take address of first element of array arguments in
10602         call to INLINE_SYSCALL.
10603
10604 2017-09-19  Andreas Schwab  <schwab@suse.de>
10605
10606         [BZ #22134]
10607         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
10608         execveat first.
10609         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
10610         unimplemented.
10611         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
10612         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
10613         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
10614         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
10615         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
10616         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
10617         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
10618         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
10619         * posix/Makefile (tests): Add tst-fexecve.
10620         * posix/tst-fexecve.c: New file.
10621
10622 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10623
10624         * benchtests/Makefile: Add logf benchmark.
10625         * benchtests/logf-inputs: Add reduced trace from wrf_r.
10626
10627 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10628
10629         * benchtests/Makefile: Add expf benchmark.
10630         * benchtests/expf-inputs: Add reduced trace from wrf_r.
10631
10632 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10633
10634         * csu/Makefile: Add -funwind-tables to libc-start.c.
10635         * debug/Makefile: Add -funwind-tables to backtrace.c.
10636         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
10637         * sysdeps/arm/Makefile: Likewise.
10638         * sysdeps/i386/Makefile: Likewise.
10639         * sysdeps/m68k/Makefile: Likewise.
10640         * sysdeps/mips/Makefile: Likewise.
10641         * sysdeps/nios2/Makefile: Likewise.
10642         * sysdeps/sh/Makefile: Likewise.
10643         * sysdeps/sparc/Makefile: Likewise.
10644
10645 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
10646
10647         * benchtests/Makefile (bench-math): Add trunc and truncf.
10648         (CFLAGS-bench-trunc.c): New variable.
10649         (CFLAGS-bench-truncf.c): Likewise.
10650         * benchtests/trunc-inputs: New file.
10651         * benchtests/truncf-inputs: Likewise.
10652
10653 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
10654
10655         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
10656
10657 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
10658
10659         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
10660         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
10661         redefine.
10662         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
10663         (exp10l): Define as weak alias.
10664         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
10665         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
10666         and redefine.
10667         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
10668         (remainderl): Define as weak alias.
10669
10670         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
10671         (fmal): Define using libm_alias_ldouble.
10672         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
10673         (acoshl): Define using libm_alias_ldouble.
10674         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
10675         (acosl): Define using libm_alias_ldouble.
10676         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
10677         (asinl): Define using libm_alias_ldouble.
10678         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
10679         (atan2l): Define using libm_alias_ldouble.
10680         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
10681         (atanhl): Define using libm_alias_ldouble.
10682         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
10683         (coshl): Define using libm_alias_ldouble.
10684         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
10685         (exp10l): Define using libm_alias_ldouble.
10686         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
10687         (exp2l): Define using libm_alias_ldouble.
10688         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
10689         (expl): Define using libm_alias_ldouble.
10690         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
10691         (fmodl): Define using libm_alias_ldouble.
10692         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
10693         (hypotl): Define using libm_alias_ldouble.
10694         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
10695         (j0l): Define using libm_alias_ldouble.
10696         (y0l): Likewise.
10697         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
10698         (j1l): Define using libm_alias_ldouble.
10699         (y1l): Likewise.
10700         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
10701         (jnl): Define using libm_alias_ldouble.
10702         (ynl): Likewise.
10703         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
10704         (log10l): Define using libm_alias_ldouble.
10705         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
10706         (log2l): Define using libm_alias_ldouble.
10707         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
10708         (logl): Define using libm_alias_ldouble.
10709         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
10710         (powl): Define using libm_alias_ldouble.
10711         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
10712         (remainderl): Define using libm_alias_ldouble.
10713         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
10714         (sinhl): Define using libm_alias_ldouble.
10715         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
10716         (sqrtl): Define using libm_alias_ldouble.
10717         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
10718         (tgammal): Define using libm_alias_ldouble.
10719         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
10720         (exp10l): Do not use long_double_symbol here.
10721         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
10722         [LIBM_SVID_COMPAT] (remainderl): Likewise.
10723         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
10724         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
10725         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
10726         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
10727         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
10728         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
10729         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
10730         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
10731         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
10732         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
10733         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
10734         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
10735         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
10736         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
10737         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
10738         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
10739         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
10740         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
10741         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
10742         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
10743
10744 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
10745
10746         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
10747         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
10748
10749 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10750
10751         * io/read.c (read): Add libc_hidden_weak.
10752         * sysdeps/mach/hurd/read.c (read): Likewise.
10753         * io/write.c (write): Likewise.
10754         * sysdeps/mach/hurd/write.c (write): Likewise.
10755         * io/pread64.c (__pread64): Likewise.
10756         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
10757         * posix/pread64.c (__pread64): Add libc_hidden_def.
10758
10759 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10760
10761         * benchtests/scripts/compare_strings.py: New option -g.
10762         (draw_graph): Print a message that a graph is being generated.
10763         (process_results): Generate graph only if -g is passed.
10764         (main): Process option -g.
10765
10766         * benchtests/scripts/compare_strings.py (process_results):
10767         Better spacing for output.
10768
10769         * benchtests/scripts/compare_strings.py: Use argparse.
10770         * benchtests/README: Document existence of compare_strings.py.
10771
10772 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10773
10774         * math/s_fma.c: Include <libm-alias-double.h>.
10775         (fma): Define using libm_alias_double.
10776         * math/s_nextafter.c: Include <libm-alias-double.h>.
10777         (nextafter): Define using libm_alias_double.
10778         * math/w_acos_compat.c: Include <libm-alias-double.h>.
10779         (acos): Define using libm_alias_double.
10780         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
10781         (aocsh): Define using libm_alias_double.
10782         * math/w_asin_compat.c: Include <libm-alias-double.h>.
10783         (asin): Define using libm_alias_double.
10784         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
10785         (atan2): Define using libm_alias_double.
10786         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
10787         (atanh): Define using libm_alias_double.
10788         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
10789         (cosh): Define using libm_alias_double.
10790         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
10791         (exp10): Define using libm_alias_double.
10792         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
10793         (exp2): Define using libm_alias_double.
10794         * math/w_exp_compat.c: Include <libm-alias-double.h>.
10795         (exp): Define using libm_alias_double.
10796         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
10797         (fmod): Define using libm_alias_double.
10798         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
10799         (hypot): Define using libm_alias_double.
10800         * math/w_j0_compat.c: Include <libm-alias-double.h>.
10801         (j0): Define using libm_alias_double.
10802         (y0): Likewise.
10803         * math/w_j1_compat.c: Include <libm-alias-double.h>.
10804         (j1): Define using libm_alias_double.
10805         (y1): Likewise.
10806         * math/w_jn_compat.c: Include <libm-alias-double.h>.
10807         (jn): Define using libm_alias_double.
10808         (yn): Likewise.
10809         * math/w_log10_compat.c: Include <libm-alias-double.h>.
10810         (log10): Define using libm_alias_double.
10811         * math/w_log2_compat.c: Include <libm-alias-double.h>.
10812         (log2): Define using libm_alias_double.
10813         * math/w_log_compat.c: Include <libm-alias-double.h>.
10814         (log): Define using libm_alias_double.
10815         * math/w_pow_compat.c: Include <libm-alias-double.h>.
10816         (pow): Define using libm_alias_double.
10817         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
10818         (remainder): Define using libm_alias_double.
10819         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
10820         (sinh): Define using libm_alias_double.
10821         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
10822         (sqrt): Define using libm_alias_double.
10823         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
10824         (tgamma): Define using libm_alias_double.
10825         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
10826         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
10827         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
10828         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
10829         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
10830         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
10831         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
10832         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
10833         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
10834         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
10835         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
10836         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
10837         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
10838         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
10839         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
10840         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
10841         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
10842         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
10843         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
10844         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
10845         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
10846         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
10847         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
10848         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
10849         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
10850
10851         * math/e_acoshl.c: Remove.
10852         * math/e_acosl.c: Likewise.
10853         * math/e_asinl.c: Likewise.
10854         * math/e_atan2l.c: Likewise.
10855         * math/e_atanhl.c: Likewise.
10856         * math/e_coshl.c: Likewise.
10857         * math/e_expl.c: Likewise.
10858         * math/e_fmodl.c: Likewise.
10859         * math/e_gammal_r.c: Likewise.
10860         * math/e_hypotl.c: Likewise.
10861         * math/e_j0l.c: Likewise.
10862         * math/e_j1l.c: Likewise.
10863         * math/e_jnl.c: Likewise.
10864         * math/e_lgammal_r.c: Likewise.
10865         * math/e_log10l.c: Likewise.
10866         * math/e_log2l.c: Likewise.
10867         * math/e_logl.c: Likewise.
10868         * math/e_powl.c: Likewise.
10869         * math/e_rem_pio2l.c: Likewise.
10870         * math/e_sinhl.c: Likewise.
10871         * math/e_sqrtf128.c: Likewise.
10872         * math/e_sqrtl.c: Likewise.
10873         * math/k_cosl.c: Likewise.
10874         * math/k_sinl.c: Likewise.
10875         * math/k_tanl.c: Likewise.
10876         * math/s_asinhl.c: Likewise.
10877         * math/s_atanl.c: Likewise.
10878         * math/s_cbrtl.c: Likewise.
10879         * math/s_erfl.c: Likewise.
10880         * math/s_expm1l.c: Likewise.
10881         * math/s_log1pl.c: Likewise.
10882         * math/s_tanhl.c: Likewise.
10883
10884 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10885
10886         [BZ #21745]
10887         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
10888         [$(subdir) = math] (sysdep_calls): New variable.  Has the
10889         previous contents of sysdep_routines, but re-sorted..
10890         [$(subdir) = math] (sysdep_routines): Re-use the contents from
10891         sysdep_calls.
10892         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
10893         defined in sysdep_calls and replace by the respective m_* names.
10894         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
10895         (compat_symbol): Undefine to avoid duplicated compat symbols in
10896         libc.
10897
10898 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10899
10900         * math/s_fmaf.c: Include <libm-alias-float.h>.
10901         (fmaf): Define using libm_alias_float.
10902         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
10903         (acosf): Define using libm_alias_float.
10904         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
10905         (acoshf): Define using libm_alias_float.
10906         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
10907         (asinf): Define using libm_alias_float.
10908         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
10909         (atan2f): Define using libm_alias_float.
10910         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
10911         (atanhf): Define using libm_alias_float.
10912         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
10913         (coshf): Define using libm_alias_float.
10914         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
10915         (exp10f): Define using libm_alias_float.
10916         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
10917         (fmodf): Define using libm_alias_float.
10918         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
10919         (hypotf): Define using libm_alias_float.
10920         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
10921         (j0f): Define using libm_alias_float.
10922         (y0f): Likewise.
10923         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
10924         (j1f): Define using libm_alias_float.
10925         (y1f): Likewise.
10926         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
10927         (jnf): Define using libm_alias_float.
10928         (ynf): Likewise.
10929         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
10930         (log10f): Define using libm_alias_float.
10931         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
10932         (log2f): Define using libm_alias_float.
10933         * math/w_logf_compat.c: Include <libm-alias-float.h>.
10934         (logf): Define using libm_alias_float.
10935         * math/w_powf_compat.c: Include <libm-alias-float.h>.
10936         (powf): Define using libm_alias_float.
10937         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
10938         (remainderf): Define using libm_alias_float.
10939         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
10940         (sinhf): Define using libm_alias_float.
10941         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
10942         (sqrtf): Define using libm_alias_float.
10943         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
10944         (tgammaf): Define using libm_alias_float.
10945
10946 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10947
10948         * include/math.h (roundeven): Change hidden_proto call to
10949         __roundeven.
10950         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
10951         alias.
10952         [NO_LONG_DOUBLE] (__j0l): New strong alias.
10953         (y0): Rename to __y0 and define as weak alias.
10954         [NO_LONG_DOUBLE] (__y0l): New strong alias.
10955         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
10956         alias.
10957         (y0f): Rename to __y0f and define as weak alias.
10958         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
10959         alias.
10960         [NO_LONG_DOUBLE] (__j1l): New strong alias.
10961         (y1): Rename to __y1 and define as weak alias.
10962         [NO_LONG_DOUBLE] (__y1l): New strong alias.
10963         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
10964         alias.
10965         (y1f): Rename to __y1f and define as weak alias.
10966         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
10967         alias.
10968         [NO_LONG_DOUBLE] (__jnl): New strong alias.
10969         (yn): Rename to __yn and define as weak alias.
10970         [NO_LONG_DOUBLE] (__ynl): New strong alias.
10971         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
10972         alias.
10973         (ynf): Rename to __ynf and define as weak alias.
10974         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
10975         (fromfp): Define as weak alias.
10976         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
10977         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
10978         (fromfpx): Define as weak alias.
10979         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
10980         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
10981         __getpayload and define as weak alias.
10982         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10983         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
10984         __roundeven and define as weak alias.
10985         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10986         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
10987         __setpayload.
10988         (setpayload): Define as weak alias.
10989         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
10990         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
10991         __setpayloadsig.
10992         (setpayloadsig): Define as weak alias.
10993         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
10994         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
10995         __totalorder and define as weak alias.
10996         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10997         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
10998         to __totalordermag and define as weak alias.
10999         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
11000         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
11001         (ufromfp): Define as weak alias.
11002         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
11003         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
11004         __ufromfpx.
11005         (ufromfpx): Define as weak alias.
11006         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
11007         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
11008         Rename to __getpayload and define as weak alias.
11009         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
11010         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
11011         Rename to __roundeven and define as weak alias.
11012         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
11013         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
11014         Rename to __totalorder and define as weak alias.
11015         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
11016         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
11017         (totalordermag): Rename to __totalordermag and define as weak
11018         alias.
11019         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
11020         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
11021         macro.
11022         (__roundevenl): Likewise.
11023         (__totalorderl): Likewise.
11024         (__totalordermagl): Likewise
11025         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
11026         __fromfpf128.
11027         (fromfpf128): Define as weak alias.
11028         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
11029         __fromfpxf128.
11030         (fromfpxf128): Define as weak alias.
11031         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
11032         __setpayloadf128.
11033         (setpayloadf128): Define as weak alias.
11034         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
11035         __setpayloadsigf128.
11036         (setpayloadsigf128): Define as weak alias.
11037         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
11038         __ufromfpf128.
11039         (ufromfpf128): Define as weak alias.
11040         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
11041         __ufromfpxf128.
11042         (ufromfpxf128): Define as weak alias.
11043         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
11044         (fromfpf): Define as weak alias.
11045         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
11046         __fromfpxf.
11047         (fromfpxf): Define as weak alias.
11048         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
11049         __getpayloadf and define as weak alias.
11050         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
11051         __roundevenf and define as weak alias.
11052         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
11053         __setpayloadf.
11054         (setpayloadf): Define as weak alias.
11055         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
11056         __setpayloadsigf.
11057         (setpayloadsigf): Define as weak alias.
11058         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
11059         __totalorderf and define as weak alias.
11060         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
11061         Rename to __totalordermagf and define as weak alias.
11062         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
11063         __ufromfpf.
11064         (ufromfpf): Define as weak alias.
11065         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
11066         __ufromfpxf.
11067         (ufromfpxf): Define as weak alias.
11068         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
11069         __fromfpl.
11070         (fromfpl): Define as weak alias.
11071         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
11072         __fromfpxl.
11073         (fromfpxl): Define as weak alias.
11074         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
11075         to __getpayloadl and define as weak alias.
11076         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
11077         __roundevenl and define as weak alias.
11078         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
11079         __setpayloadl.
11080         (setpayloadl): Define as weak alias.
11081         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
11082         __setpayloadsigl.
11083         (setpayloadsigl): Define as weak alias.
11084         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
11085         to __totalorderl and define as weak alias.
11086         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
11087         Rename to __totalordermagl and define as weak alias.
11088         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
11089         __ufromfpl.
11090         (ufromfpl): Define as weak alias.
11091         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
11092         __ufromfpxl.
11093         (ufromfpxl): Define as weak alias.
11094         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
11095         __fromfpl.
11096         (fromfpl): Define as weak alias.
11097         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
11098         __fromfpxl.
11099         (fromfpxl): Define as weak alias.
11100         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
11101         Rename to __getpayloadl and define as weak alias.
11102         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
11103         to __roundevenl and define as weak alias.  Call __roundeven
11104         instead of roundeven.
11105         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
11106         __setpayloadl.
11107         (setpayloadl): Define as weak alias.
11108         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
11109         __setpayloadsigl.
11110         (setpayloadsigl): Define as weak alias.
11111         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
11112         Rename to __totalorderl and define as weak alias.
11113         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
11114         Rename to __totalordermagl and define as weak alias.
11115         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
11116         __ufromfpl.
11117         (ufromfpl): Define as weak alias.
11118         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
11119         __ufromfpxl.
11120         (ufromfpxl): Define as weak alias.
11121         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
11122         __fromfpl.
11123         (fromfpl): Define as weak alias.
11124         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
11125         __fromfpxl.
11126         (fromfpxl): Define as weak alias.
11127         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
11128         __getpayloadl and define as weak alias.
11129         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
11130         __roundevenl and define as weak alias.
11131         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
11132         __setpayloadl.
11133         (setpayloadl): Define as weak alias.
11134         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
11135         __setpayloadsigl.
11136         (setpayloadsigl): Define as weak alias.
11137         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
11138         __totalorderl and define as weak alias.
11139         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
11140         Rename to __totalordermagl and define as weak alias.
11141         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
11142         __ufromfpl.
11143         (ufromfpl): Define as weak alias.
11144         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
11145         __ufromfpxl.
11146         (ufromfpxl): Define as weak alias.
11147
11148 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11149
11150         * benchtests/bench-string.h (realloc_bufs): New function.
11151         (test_init): Call it.
11152         * benchtests/bench-memset-large.c (do_test): Likewise.
11153         * benchtests/bench-memset.c (do_test): Likewise.
11154
11155         * benchtests/bench-memset-large.c: Print output in JSON
11156         format.
11157         * benchtests/bench-memset.c: Likewise.
11158
11159 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
11160
11161         [BZ #21084]
11162         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
11163         * iconvdata/Makefile: Add IBM858.
11164         * iconvdata/gconv-modules: Likewise.
11165         * iconvdata/tst-tables.sh: Likewise.
11166         * iconvdata/ibm858.c: New file.
11167         * localedata/charmaps/IBM858: Likewise.
11168
11169 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
11170
11171         [BZ #22023]
11172         * locales/niu_NZ (LC_TIME): copy "niu_NU".
11173         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
11174
11175 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
11176
11177         [BZ #22112]
11178         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
11179         and add tel_int_fmt.
11180
11181 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
11182
11183         * sysdeps/generic/libm-alias-float128.h: New file.
11184         * sysdeps/generic/math-type-macros-float128.h: Include
11185         <libm-alias-float128.h>.
11186         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
11187
11188 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11189
11190         * sysdeps/generic/libm-alias-ldouble.h: New file.
11191         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
11192         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
11193         * sysdeps/generic/math-type-macros-ldouble.h: Include
11194         <libm-alias-ldouble.h>.
11195         [!declare_mgen_alias] (declare_mgen_alias): Define to use
11196         libm_alias_ldouble.
11197
11198 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11199
11200         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
11201         * math/w_exp_compat.c: ... here.
11202         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
11203         * math/w_expf_compat.c: ... here.
11204         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
11205         * math/w_expl_compat.c: ... here.
11206         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
11207         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
11208         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
11209         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
11210
11211 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11212
11213         * math/w_scalbln_template.c (strong_alias): Do not undefine and
11214         redefine.
11215         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
11216         macro.
11217         (ldexpl): Only define as compat symbol for libc, not libm.
11218         (scalbnl): Define as compat symbol for libc here.
11219         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
11220         define for [IS_IN (libc)].
11221         (__ldexpl_2): Remove alias.
11222         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
11223         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
11224         name in long_double_symbol call.
11225         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
11226         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
11227         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
11228         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
11229         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
11230         Remove macro.
11231         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
11232         Define as compat symbol.
11233
11234 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11235
11236         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
11237         * sysdeps/unix/sysv/linux/alpha/Makefile
11238         [$(subdir) = csu] (sysdep_routines): Remove rule.
11239
11240 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11241
11242         * sysdeps/generic/libm-alias-double.h: New file.
11243         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
11244         * sysdeps/generic/math-type-macros-double.h: Include
11245         <libm-alias-double.h>.
11246         [declare_mgen_alias] (declare_mgen_alias): Define to use
11247         libm_alias_double.
11248         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
11249         (M_LIBM_NEED_COMPAT): Remove macro.
11250         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
11251         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
11252         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
11253         code.
11254         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11255         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11256         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11257         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11258         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11259         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11260         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11261         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11262         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11263         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11264         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11265         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11266         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11267         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11268         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11269         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11270         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11271         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11272         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11273         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11274         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11275         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11276         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11277         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11278         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11279         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11280         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11281         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
11282         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
11283         macro.
11284         (declare_mgen_alias): New macro.
11285         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
11286         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
11287         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
11288         (M_LIBM_NEED_COMPAT): Remove macro.
11289         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
11290         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
11291         <first-versions.h>.
11292         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
11293         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
11294
11295 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
11296
11297         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
11298         (declare_mgen_alias_2): Remove.
11299         * sysdeps/generic/math-type-macros-double.h
11300         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
11301         Likewise.
11302         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
11303         alias.
11304         (ldexp): Define with declare_mgen_alias.
11305         (scalbn): Likewise.
11306
11307 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
11308
11309         * grp/initgroups.c: Include config.h.
11310         (DEFAULT_CONFIG): New macro.
11311         (internal_getgrouplist): Use DEFAULT_CONFIG.
11312         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11313         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
11314         (DEFAULT_DEFCONFIG): New macro.
11315         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
11316         * nss/grp-lookup.c: Include config.h
11317         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
11318         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
11319         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
11320         * manual/nss.texi: Update default values section.
11321
11322 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
11323
11324         [BZ #21967]
11325         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
11326         New.
11327         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
11328         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
11329         Handle MathVec_Prefer_No_AVX512.
11330         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
11331         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
11332         is set.
11333
11334 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11335
11336         * posix/sched_primax.c (__sched_get_priority_max): Add
11337         libc_hidden_def.
11338         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
11339         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
11340         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
11341         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
11342         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
11343         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
11344         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
11345         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
11346         Add aliases.
11347
11348 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
11349
11350         * sysdeps/generic/libm-alias-float.h: New file.
11351         * sysdeps/generic/math-type-macros-float.h: Include
11352         <libm-alias-float.h>.
11353         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
11354
11355 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
11356
11357         [BZ #22093]
11358         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
11359         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
11360         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
11361         (HWCAP_IMPORTANT): Likewise.
11362         (HWCAP_X86_64): New enum.
11363         (HWCAP_X86_AVX512_1): Updated.
11364         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
11365         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
11366         (modules-names): Add x86_64/tst-x86_64mod-1.
11367         (LDFLAGS-tst-x86_64mod-1.so): New.
11368         ($(objpfx)tst-x86_64-1): Likewise.
11369         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
11370         (tst-x86_64-1-clean): Likewise.
11371         * sysdeps/x86_64/tst-x86_64-1.c: New file.
11372         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
11373
11374 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11375
11376         * po/sv.po: Update translations.
11377         * po/fr.po: Likewise.
11378
11379 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11380
11381         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
11382         seconds.
11383         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
11384         seconds.
11385         * elf/rtld-Rules: Fix $(error) use.
11386
11387 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
11388
11389         [BZ #14925]
11390         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
11391         * locale/iso-639.def: Change “Bengali” to “Bangla”.
11392         * localedata/locales/bn_BD: “Bengali” was still used in some
11393         comments. Change it to “Bangla”.
11394
11395 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
11396
11397         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
11398
11399 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
11400
11401         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
11402         thunderx2t99p1 to list of cpu names.
11403         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
11404         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
11405
11406 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
11407
11408         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
11409         Use strcmp instead of tunable_is_name.
11410
11411 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
11412
11413         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
11414         (F_GET_RW_HINT): New macro.
11415         [__USE_GNU] (F_SET_RW_HINT): Likewise.
11416         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
11417         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
11418         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
11419         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
11420         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
11421         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
11422         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
11423         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
11424
11425         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
11426         (F_ADD_SEALS): New macro.
11427         [__USE_GNU] (F_GET_SEALS): Likewise.
11428         [__USE_GNU] (F_SEAL_SEAL): Likewise.
11429         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
11430         [__USE_GNU] (F_SEAL_GROW): Likewise.
11431         [__USE_GNU] (F_SEAL_WRITE): Likewise.
11432
11433 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11434
11435         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
11436         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
11437         * posix/glob_internal.h (__glob_pattern_type):
11438         * posix/glob.c (glob):
11439         * posix/glob_pattern_p.c (__glob_pattern_p):
11440         Use them.
11441
11442         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
11443         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
11444         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
11445         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
11446         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
11447         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
11448         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
11449         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
11450         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
11451         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
11452         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
11453         * sysdeps/wordsize-64/glob.c: Likewise.
11454         * sysdeps/wordsize-64/glob64.c: Likewise.
11455         * sysdeps/wordsize-64/globfree.c: Likewise.
11456         * sysdeps/wordsize-64/globfree64.c: Likewise.
11457         * sysdeps/unix/sysv/linux/glob.c: New file.
11458         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
11459         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
11460         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
11461         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
11462         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
11463         adds !GLOB_NO_OLD_VERSION as an extra condition.
11464         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
11465         using relative path instead of absolute one.
11466         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
11467         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
11468         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
11469         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
11470         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
11471         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
11472
11473         [BZ #1062]
11474         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
11475         (glob): Use the same scratch buffer for both getlogin_r and
11476         getpwnam_r.  Don’t require preallocation of the login name.  This
11477         simplifies storage allocation, and corrects the handling of
11478         long login names.
11479
11480         [BZ #1062]
11481         * posix/glob.c (glob): Port recent patches to platforms
11482         lacking getpwnam_r.
11483         (glob): Fix longstanding misuse of errno after getpwnam_r, which
11484         returns an error number rather than setting errno.
11485
11486         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
11487         instead of GCC extension.
11488         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
11489         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
11490         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
11491
11492         [BZ #866]
11493         [BZ #1062]
11494         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
11495         * posix/bug-glob1.c: Remove file.
11496         * posix/tst-glob_symlinks.c: New file.
11497         * posix/glob.c (__lstat64): New macro.
11498         (is_dir): New function.
11499         (glob, glob_in_dir): Match symlinks even if they are dangling.
11500         (link_stat, link_exists_p): Remove.  All uses removed.
11501
11502         [BZ #1062]
11503         [BZ #19971]
11504         * posix/glob.c (struct readdir_result): Remove skip_entry member.
11505         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
11506         All uses removed.
11507
11508         [BZ #1062]
11509         CVE-2017-15671
11510         * posix/Makefile (routines): Add globfree, globfree64, and
11511         glob_pattern_p.
11512         * posix/flexmember.h: New file.
11513         * posix/glob_internal.h: Likewise.
11514         * posix/glob_pattern_p.c: Likewise.
11515         * posix/globfree.c: Likewise.
11516         * posix/globfree64.c: Likewise.
11517         * sysdeps/gnu/globfree64.c: Likewise.
11518         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
11519         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
11520         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
11521         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
11522         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
11523         * sysdeps/wordsize-64/globfree.c: Likewise.
11524         * sysdeps/wordsize-64/globfree64.c: Likewise.
11525         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
11526         [NDEBUG): Remove comments.
11527         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
11528         (dirent_type): New type.  Use uint_fast8_t not
11529         uint8_t, as C99 does not require uint8_t.
11530         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
11531         (struct readdir_result): Use dirent_type.  Do not define skip_entry
11532         unless it is needed; this saves a byte on platforms lacking d_ino.
11533         (readdir_result_type, readdir_result_skip_entry):
11534         New functions, replacing ...
11535         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
11536          these functions, which were removed.  This makes the callers
11537         easier to read.  All callers changed.
11538         (D_INO_TO_RESULT): Now empty if there is no d_ino.
11539         (size_add_wrapv, glob_use_alloca): New static functions.
11540         (glob, glob_in_dir): Check for size_t overflow in several places,
11541         and fix some size_t checks that were not quite right.
11542         Remove old code using SHELL since Bash no longer
11543         uses this.
11544         (glob, prefix_array): Separate MS code better.
11545         (glob_in_dir): Remove old Amiga and VMS code.
11546         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
11547         separate files.
11548         (glob_in_dir): Do not rely on undefined behavior in accessing
11549         struct members beyond their bounds.  Use a flexible array member
11550         instead
11551         (link_stat): Rename from link_exists2_p and return -1/0 instead of
11552         0/1.  Caller changed.
11553         (glob): Fix memory leaks.
11554         * posix/glob64 (globfree64): Move to separate file.
11555         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
11556         (globfree64): Remove hidden alias.
11557         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
11558         oldglob.
11559         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
11560         separate file.
11561         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
11562         define.
11563         Move compat code to separate file.
11564         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
11565         separate file.
11566
11567 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
11568
11569         * resolv/tst-resolv-qtypes.c (domain): Changed to
11570         "const char domain[] =".
11571
11572 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
11573
11574         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
11575         version to 3.1.6.
11576
11577         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
11578         (TCP_MD5SIG_EXT): Likewise.
11579         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
11580         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
11581         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
11582
11583         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
11584
11585 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
11586
11587         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
11588
11589 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
11590
11591         [BZ #22100]
11592         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
11593
11594 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11595
11596         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
11597         before assuming that the file is empty.  Avoid testing buffer content
11598         when nread == 0.
11599
11600 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11601
11602         [BZ #18858]
11603         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
11604         Remove define.
11605         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
11606         Likewise.
11607         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
11608         Likewise.
11609         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
11610         Likewise.
11611         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
11612         Likewise.
11613         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
11614         Likewise.
11615         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
11616         Likewise.
11617
11618 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11619
11620         * malloc/dynarray_emplace_enlarge.c
11621         (__libc_dynarray_emplace_enlarge): Add missing else.
11622
11623 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11624
11625         [BZ #22096]
11626         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
11627         case of failure to obtain the global conf object.
11628
11629 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11630
11631         [BZ #22095]
11632         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
11633         dynarray allocation failure.
11634
11635 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11636
11637         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
11638         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
11639         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
11640         New functions.
11641         (response): Call them.  Add 'p', '6' flag processing.
11642         (test_reverse): New function.
11643         (test_get2_any): Call it.
11644         (test_no_inet6): Add 'p' test.
11645         (test_inet6): Likewise.
11646
11647 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11648
11649         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
11650         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
11651         the QNAME.
11652         (test_gai): Adjust query names.  Add additional tests.
11653         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
11654         test_get2.  Adjust query names.  Add additional tests.
11655         (test_no_inet6): New function, extracted from threadfunc.
11656         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
11657         Add additional tests.
11658
11659 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11660
11661         [BZ #22070]
11662         * localedata/unicode-gen/utf8_gen.py: Set the width for
11663         characters with Prepended_Concatenation_Mark property to 1
11664         * localedata/charmaps/UTF-8: Updated using the improved script.
11665
11666 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11667
11668         [BZ #21750]
11669         * localedata/unicode-gen/utf8_gen.py: Improve the script to
11670         use the range notation for all ranges of neighbouring characters
11671         with the same width.
11672
11673 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11674
11675         * sysdeps/generic/math-type-macros-double.h: Include
11676         <math-svid-compat.h>.
11677         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11678         * sysdeps/generic/math-type-macros-float.h: Include
11679         <math-svid-compat.h>.
11680         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11681         * sysdeps/generic/math-type-macros-ldouble.h: Include
11682         <math-svid-compat.h>.
11683         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11684         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
11685         condition.
11686         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
11687         * math/w_acosf_compat.c: Likewise.
11688         * math/w_acosh_compat.c: Likewise.
11689         * math/w_acoshf_compat.c: Likewise.
11690         * math/w_acoshl_compat.c: Likewise.
11691         * math/w_acosl_compat.c: Likewise.
11692         * math/w_asin_compat.c: Likewise.
11693         * math/w_asinf_compat.c: Likewise.
11694         * math/w_asinl_compat.c: Likewise.
11695         * math/w_atan2_compat.c: Likewise.
11696         * math/w_atan2f_compat.c: Likewise.
11697         * math/w_atan2l_compat.c: Likewise.
11698         * math/w_atanh_compat.c: Likewise.
11699         * math/w_atanhf_compat.c: Likewise.
11700         * math/w_atanhl_compat.c: Likewise.
11701         * math/w_cosh_compat.c: Likewise.
11702         * math/w_coshf_compat.c: Likewise.
11703         * math/w_coshl_compat.c: Likewise.
11704         * math/w_exp10_compat.c: Likewise.
11705         * math/w_exp10f_compat.c: Likewise.
11706         * math/w_exp10l_compat.c: Likewise.
11707         * math/w_exp2_compat.c: Likewise.
11708         * math/w_exp2f_compat.c: Likewise.
11709         * math/w_exp2l_compat.c: Likewise.
11710         * math/w_fmod_compat.c: Likewise.
11711         * math/w_fmodf_compat.c: Likewise.
11712         * math/w_fmodl_compat.c: Likewise.
11713         * math/w_hypot_compat.c: Likewise.
11714         * math/w_hypotf_compat.c: Likewise.
11715         * math/w_hypotl_compat.c: Likewise.
11716         * math/w_j0_compat.c: Likewise.
11717         * math/w_j0f_compat.c: Likewise.
11718         * math/w_j0l_compat.c: Likewise.
11719         * math/w_j1_compat.c: Likewise.
11720         * math/w_j1f_compat.c: Likewise.
11721         * math/w_j1l_compat.c: Likewise.
11722         * math/w_jn_compat.c: Likewise.
11723         * math/w_jnf_compat.c: Likewise.
11724         * math/w_jnl_compat.c: Likewise.
11725         * math/w_lgamma_r_compat.c: Likewise.
11726         * math/w_lgammaf_r_compat.c: Likewise.
11727         * math/w_lgammal_r_compat.c: Likewise.
11728         * math/w_log10_compat.c: Likewise.
11729         * math/w_log10f_compat.c: Likewise.
11730         * math/w_log10l_compat.c: Likewise.
11731         * math/w_log2_compat.c: Likewise.
11732         * math/w_log2f_compat.c: Likewise.
11733         * math/w_log2l_compat.c: Likewise.
11734         * math/w_log_compat.c: Likewise.
11735         * math/w_logf_compat.c: Likewise.
11736         * math/w_logl_compat.c: Likewise.
11737         * math/w_pow_compat.c: Likewise.
11738         * math/w_powf_compat.c: Likewise.
11739         * math/w_powl_compat.c: Likewise.
11740         * math/w_remainder_compat.c: Likewise.
11741         * math/w_remainderf_compat.c: Likewise.
11742         * math/w_remainderl_compat.c: Likewise.
11743         * math/w_sinh_compat.c: Likewise.
11744         * math/w_sinhf_compat.c: Likewise.
11745         * math/w_sinhl_compat.c: Likewise.
11746         * math/w_sqrt_compat.c: Likewise.
11747         * math/w_sqrtf_compat.c: Likewise.
11748         * math/w_sqrtl_compat.c: Likewise.
11749         * math/w_tgamma_compat.c: Likewise.
11750         * math/w_tgammaf_compat.c: Likewise.
11751         * math/w_tgammal_compat.c: Likewise.
11752         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
11753         [LIBM_SVID_COMPAT].
11754         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
11755         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
11756         [LIBM_SVID_COMPAT].
11757         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
11758         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
11759         [LIBM_SVID_COMPAT].
11760         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
11761         * sysdeps/i386/fpu/w_sqrt.c: New file.
11762         * sysdeps/ia64/fpu/w_acos.c: Likewise.
11763         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
11764         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
11765         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
11766         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
11767         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
11768         * sysdeps/ia64/fpu/w_asin.c: Likewise.
11769         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
11770         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
11771         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
11772         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
11773         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
11774         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
11775         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
11776         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
11777         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
11778         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
11779         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
11780         * sysdeps/ia64/fpu/w_exp.c: Likewise.
11781         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
11782         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
11783         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
11784         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
11785         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
11786         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
11787         * sysdeps/ia64/fpu/w_expf.c: Likewise.
11788         * sysdeps/ia64/fpu/w_expl.c: Likewise.
11789         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
11790         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
11791         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
11792         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
11793         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
11794         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
11795         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
11796         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
11797         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
11798         * sysdeps/ia64/fpu/w_log.c: Likewise.
11799         * sysdeps/ia64/fpu/w_log10.c: Likewise.
11800         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
11801         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
11802         * sysdeps/ia64/fpu/w_log2.c: Likewise.
11803         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
11804         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
11805         * sysdeps/ia64/fpu/w_logf.c: Likewise.
11806         * sysdeps/ia64/fpu/w_logl.c: Likewise.
11807         * sysdeps/ia64/fpu/w_pow.c: Likewise.
11808         * sysdeps/ia64/fpu/w_powf.c: Likewise.
11809         * sysdeps/ia64/fpu/w_powl.c: Likewise.
11810         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
11811         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
11812         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
11813         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
11814         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
11815         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
11816         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
11817         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
11818         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
11819         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
11820         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
11821         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
11822         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
11823         [LIBM_SVID_COMPAT].
11824         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
11825         * sysdeps/ieee754/k_standard.c: Likewise.
11826         * sysdeps/ieee754/k_standardf.c: Likewise.
11827         * sysdeps/ieee754/k_standardl.c: Likewise.
11828         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
11829         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
11830         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
11831         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
11832         long_double_symbol call on [LIBM_SVID_COMPAT].
11833         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
11834         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
11835         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
11836         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
11837         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
11838         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
11839         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
11840         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
11841         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
11842         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
11843         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
11844         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
11845         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
11846         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
11847         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
11848         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
11849         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
11850         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
11851         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
11852         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
11853         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
11854         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
11855
11856 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
11857
11858         * include/shlib-compat.h (TEST_COMPAT): New Macro.
11859         * malloc/tst-mallocstate.c: Convert from test-skeleton
11860         to test-driver.  Ifdef code using TEST_COMPAT macro.
11861         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
11862         * math/test-matherr.c: Likewise.
11863
11864 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11865
11866         [BZ #22086]
11867         * debug/pcprofiledump.c (main): Use byte-swapped mask when
11868         comparing word with byte-swapped constant.
11869
11870 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
11871
11872         [BZ #20498]
11873         * locale/iso-639.def: add Miskito.
11874         * localedata/SUPPORTED: Add miq_NI/UTF-8.
11875         * localedata/locales/miq_NI: New file.
11876
11877 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
11878
11879         [BZ #18822]
11880         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
11881         (__mkdir): Likewise.
11882         * io/chmod.c (__chmod): Add libc_hidden_def.
11883         * io/mkdir.c (__mkdir): Likewise.
11884         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
11885         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
11886         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
11887         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
11888
11889 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11890
11891         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
11892         version to 4.13.
11893
11894         [BZ #22082]
11895         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
11896         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
11897
11898 2017-09-04  Florian Weimer  <fweimer@redhat.com>
11899
11900         * math/math.h: Issue warning if log is defined.
11901
11902 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11903
11904         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
11905         kernel version to 4.13.
11906
11907 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11908
11909         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
11910         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
11911         parameter.
11912         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
11913         just <bits/types.h>.
11914         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
11915         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
11916         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
11917         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
11918         * misc/preadv2.c: Include <errno.h>.
11919         * misc/preadv64v2.c: Include <errno.h>.
11920         * misc/pwritev2.c: Include <errno.h>.
11921         * misc/pwritev64v2.c: Include <errno.h>.
11922         * sysdeps/posix/preadv2.c: Include <errno.h>.
11923         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
11924         Fix <unistd.h> inclusion.
11925         * sysdeps/posix/pwritev2.c: Include <errno.h>.
11926         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
11927         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
11928         __strtoul_internal): New functions.
11929         * sysdeps/posix/pause.c: Include <sigsetops.h>.
11930         * sysdeps/posix/system.c: Include <sigsetops.h>.
11931         * sysdeps/mach/hurd/i386/Makefile
11932         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
11933         [$(subdir) = csu] (sysdep-only-routines): Likewise.
11934         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
11935         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
11936         __feraiseexcept_renamed to feraiseexcept instead of
11937         __GI_feraiseexcept.
11938         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
11939         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
11940         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
11941         RWF_NOWAIT): Define to 0 if undefined already.
11942         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
11943         boils down to 0.
11944         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
11945         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
11946
11947 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11948
11949         * manual/math.texi (pow10): Do not document.
11950         (pow10f): Likewise.
11951         (pow10l): Likewise.
11952         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
11953         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
11954         * math/libm-test-exp10.inc (pow10_test): Remove.
11955         (do_test): Do not call pow10.
11956         * math/w_exp10_compat.c (pow10): Make into compat symbol.
11957         [NO_LONG_DOUBLE] (pow10l): Likewise.
11958         * math/w_exp10f_compat.c (pow10f): Likewise.
11959         * math/w_exp10l_compat.c (pow10l): Likewise.
11960         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
11961         (pow10): Make into compat symbol.
11962         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
11963         (pow10f): Make into compat symbol.
11964         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
11965         (pow10l): Make into compat symbol.
11966         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
11967         pow10.
11968         (CFLAGS-nldbl-pow10.c): Remove variable..
11969         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
11970         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
11971         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
11972         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
11973         Undefine and redefine.
11974         (pow10l): Make into compat symbol.
11975         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
11976         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
11977         * sysdeps/arm/libm-test-ulps: Likewise.
11978         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
11979         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
11980         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
11981         * sysdeps/microblaze/libm-test-ulps: Likewise.
11982         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
11983         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
11984         * sysdeps/nios2/libm-test-ulps: Likewise.
11985         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
11986         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
11987         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
11988         * sysdeps/sh/libm-test-ulps: Likewise.
11989         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
11990         * sysdeps/tile/libm-test-ulps: Likewise.
11991         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11992
11993 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11994
11995         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
11996
11997 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11998
11999         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
12000         "../ChangeLog.old/ChangeLog.8".
12001         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
12002         "../ChangeLog.old/ChangeLog.14".
12003
12004 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
12005
12006         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
12007         Threads Library.
12008
12009 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
12010
12011         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
12012
12013 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
12014
12015         * csu/version.c (banner): Remove "by Roland McGrath et al.".
12016         * nptl/Banner: Remove "by Ulrich Drepper et al.".
12017
12018 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
12019
12020         * stdlib/tst-atexit-common.c (do_test): Test support for at least
12021         32 atexit handlers.
12022
12023 2017-09-01  Zack Weinberg  <zackw@panix.com>
12024
12025         * math/math.h (HUGE_VAL): Improve commentary.
12026
12027 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12028             Andreas Schwab  <schwab@suse.de>
12029
12030         [BZ #21530]
12031         * include/stdio.h (__gen_tempfd): New function.
12032         * stdio-common/Makefile (routines): Add gentempfd.
12033         * stdio-common/gentempfd.c: New file.
12034         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
12035         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
12036         unnamed file first.
12037
12038 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12039
12040         [BZ #21915]
12041         [BZ #21922]
12042         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
12043         result to determine success or failure, not the errno value.
12044         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
12045         (tst-nss-files-hosts-erange): Link with -ldl.
12046         * nss/tst-nss-files-hosts-erange.c: New file.
12047         * nss/tst-resolv-basic.c (response): Handle nodata.example.
12048         (do_test): Add NO_DATA tests.
12049         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
12050         (do_test): Call it.
12051
12052 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12053
12054         [BZ #21922]
12055         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
12056         coming from gethostbyname2_r.
12057
12058 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12059
12060         * support/namespace.h (struct support_chroot_configuration): Add
12061         hosts, host_conf.
12062         (struct support_chroot): Add path_hosts, path_host_conf.
12063         * support/support_chroot.c (write_file): New function.
12064         (support_chroot_create): Call it to process /etc/resolv.conf,
12065         /etc/hosts, /etc/host.conf.
12066         (support_chroot_free): Update.
12067
12068 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12069
12070         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
12071         status indicates it is set.
12072
12073 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12074
12075         [BZ #20532]
12076         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
12077         function lookup failures more reliable.
12078
12079 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12080
12081         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
12082         (getcanonname): Likewise.
12083         (gaih_inet): Likewise.
12084
12085 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12086
12087         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
12088         (getcanonname): Likewise.
12089         (gaih_inet): Likewise.
12090
12091 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
12092             Richard Henderson <rth@twiddle.net>
12093
12094         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
12095         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
12096         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
12097         (IREG_SIZE, OREG_SIZE): New macros.
12098         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
12099         (IREG_SIZE, OREG_SIZE): New macros.
12100         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
12101         (IREG_SIZE): New macro.
12102         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
12103         (IREG_SIZE): New macro.
12104         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
12105         New includes.
12106         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
12107         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
12108         (__CONCATX): Handle exceptions correctly on large values that may
12109         set FE_INVALID.
12110         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
12111         Initialize if not already set.
12112         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
12113
12114 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12115
12116         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
12117         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
12118         Likewise.
12119         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
12120         Likewise.
12121         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
12122         Likewise.
12123         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
12124         Likewise.
12125         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
12126         Likewise.
12127         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
12128         Likewise.
12129         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
12130         Likewise.
12131         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
12132         (NO_CANCELLATION): Likewise.
12133         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
12134         Likewise.
12135         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
12136         Likewise.
12137         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
12138         Likewise.
12139         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
12140         (NO_CANCELLATION): Likewise.
12141         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
12142         (NO_CANCELLATION): Likewise.
12143         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
12144         Likewise
12145         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
12146         Likewise.
12147         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
12148         Likewise.
12149         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
12150         Likewise.
12151         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
12152         hidden prototype.
12153         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
12154         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
12155
12156 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
12157
12158         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
12159         in resolver call.
12160
12161 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12162
12163         * include/libc-symbols.h (internal_function): Remove.
12164
12165 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12166
12167         * stdlib/fmtmsg.c (internal_addseverity): Remove
12168         internal_function.
12169
12170 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12171
12172         * stdio-common/printf_fp.c (group_number): Remove
12173         internal_function.
12174         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
12175
12176 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12177
12178         * posix/fnmatch.c (internal_function): Remove definition.
12179         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
12180         * posix/regcomp.c (peek_token, init_word_char)
12181         (duplicate_node_closure, fetch_token, peek_token)
12182         (peek_token_bracket, build_range_exp, build_collating_symbol):
12183         Likewise.
12184         * posix/regex_internal.c (re_string_construct_common)
12185         (create_ci_newstate, create_cd_newstate, re_string_allocate)
12186         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
12187         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
12188         (re_string_translate_buffer, re_string_reconstruct)
12189         (re_string_peek_byte_case, re_string_fetch_byte_case)
12190         (re_string_destruct, re_string_context_at, re_node_set_alloc)
12191         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
12192         (re_node_set_add_intersect, re_node_set_init_union)
12193         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
12194         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
12195         (re_dfa_add_node, calc_state_hash, re_acquire_state)
12196         (re_acquire_state_context): Likewise.
12197         * posix/regex_internal.h (internal_function): Remove definition.
12198         (re_string_realloc_buffers, build_wcs_buffer)
12199         (build_wcs_upper_buffer, build_upper_buffer)
12200         (re_string_translate_buffer, re_string_context_at)
12201         (re_string_char_size_at, re_string_wchar_at)
12202         (re_string_elem_size_at): Likewise.
12203         * posix/regexec.c (match_ctx_init, match_ctx_clean)
12204         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
12205         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
12206         (re_search_internal, re_search_2_stub, re_search_stub)
12207         (re_copy_regs, prune_impossible_nodes, check_matching)
12208         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
12209         (free_fail_stack_return, sift_states_iter_mb)
12210         (sift_states_backward, build_sifted_states)
12211         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
12212         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
12213         (check_subexp_limits, sift_states_bkref, merge_state_array)
12214         (find_recover_state, transit_state, merge_state_with_log)
12215         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
12216         (transit_state_mb, transit_state_bkref, get_subexp)
12217         (get_subexp_sub, find_subexp_node, check_arrival)
12218         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
12219         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
12220         (check_node_accept_bytes, find_collation_sequence_value)
12221         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
12222         (acquire_init_state_context, check_halt_node_context)
12223         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
12224         (sub_epsilon_src_nodes): Likewise.
12225         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
12226         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
12227         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
12228         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
12229         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
12230         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
12231         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
12232         * sysdeps/posix/ttyname.c (getttyname): Likewise.
12233         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
12234         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
12235         (PREADV): Likewise.
12236         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
12237         (PREADV): Likewise.
12238         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
12239         (PWRITEV): Likewise.
12240         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
12241         (PWRITEV): Likewise.
12242         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
12243         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
12244
12245 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12246
12247         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
12248         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
12249         Remove internal_function.
12250         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
12251         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
12252         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
12253         (__deallocate_stack, __libc_pthread_init)
12254         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
12255         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
12256         (__libc_disable_asynccancel, __librt_disable_asynccancel):
12257         Likewise.
12258         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
12259         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
12260         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
12261         Likewise.
12262         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
12263         (__pthread_mutex_unlock_usercnt): Likewise.
12264
12265 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12266
12267         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
12268         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
12269         (fts_safe_changedir): Remove internal_function.
12270         * io/ftw.c (internal_function): Remove definition.
12271         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
12272
12273 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12274
12275         * inet/deadline.c (__deadline_current_time)
12276         (__deadline_from_timeval, __deadline_to_ms): Remove
12277         internal_function.
12278         * inet/getnameinfo.c (nrl_domainname): Likewise.
12279         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
12280         * inet/inet6_option.c (add_pad): Likewise.
12281         * inet/net-internal.h (__deadline_current_time)
12282         (__deadline_from_timeval, __deadline_to_ms): Likewise.
12283         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
12284         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
12285         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
12286
12287 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
12288
12289         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
12290         include <bits/nan.h>.
12291         * math/Makefile (headers): Remove bits/nan.h.
12292         * bits/nan.h: Remove.
12293         * sysdeps/ieee754/bits/nan.h: Likewise.
12294         * sysdeps/mips/bits/nan.h: Likewise.
12295
12296         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
12297         not include <bits/inf.h>.
12298         * math/Makefile (headers): Remove bits/inf.h.
12299         * bits/inf.h: Remove.
12300         * sysdeps/ieee754/bits/inf.h: Likewise.
12301
12302         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
12303         bits/huge_vall.h or bits/huge_val_flt128.h.
12304         (HUGE_VAL): Define directly here.
12305         [__USE_ISOC99] (HUGE_VALF): Likewise.
12306         [__USE_ISOC99] (HUGE_VALL): Likewise.
12307         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
12308         (HUGE_VAL_F128): Likewise.
12309         * math/Makefile (headers): Remove bits/huge_val.h,
12310         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
12311         * bits/huge_val.h: Remove.
12312         * bits/huge_val_flt128.h: Likewise.
12313         * bits/huge_valf.h: Likewise.
12314         * bits/huge_vall.h: Likewise.
12315         * sysdeps/ia64/bits/huge_vall.h: Likewise.
12316         * sysdeps/ieee754/bits/huge_val.h: Likewise.
12317         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
12318         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
12319         * sysdeps/sh/bits/huge_val.h: Likewise.
12320         * sysdeps/sparc/bits/huge_vall.h: Likewise.
12321         * sysdeps/x86/bits/huge_vall.h: Likewise.
12322
12323 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12324
12325         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
12326         internal_function.
12327         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
12328         Likewise.
12329         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
12330         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
12331         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
12332         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
12333         * elf/dl-fini.c (_dl_sort_fini): Likewise.
12334         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
12335         * elf/dl-libc.c (dlerror_run): Likewise.
12336         * elf/dl-load.c (add_name_to_object, decompose_rpath)
12337         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
12338         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
12339         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
12340         Likewise.
12341         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
12342         (_dl_higher_prime_number, _dl_strtoul): Likewise.
12343         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
12344         * elf/dl-profile.c (_dl_start_profile): Likewise.
12345         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
12346         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
12347         Likewise.
12348         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
12349         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
12350         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
12351         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
12352         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
12353         (_dl_allocate_tls_storage): Likewise.
12354         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
12355         (_dl_check_all_versions): Likewise.
12356         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
12357         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
12358         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
12359         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12360         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
12361         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
12362         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
12363         internal_function from __dl_start.
12364         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
12365         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
12366         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
12367         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
12368         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
12369         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
12370         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
12371         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
12372         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
12373         (_dl_next_ld_env_entry, _dl_important_hwcaps)
12374         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
12375         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
12376         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
12377         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
12378         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
12379         Likewise.
12380         (struct rtld_global_ro): Remove internal_function from the
12381         _dl_lookup_symbol_x member.
12382         (_dl_symbol_value): Remove.  No longer defined anywhere.
12383         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
12384         internal_function.
12385         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12386         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
12387         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
12388         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
12389         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
12390         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
12391         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
12392         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
12393         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
12394         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
12395         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
12396         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
12397
12398 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12399
12400         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
12401         Remove internal_function.
12402         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
12403         Likewise.
12404         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
12405         Likewise.
12406
12407 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12408
12409         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
12410         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
12411         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
12412
12413 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12414
12415         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
12416         (__gai_enqueue_request): Remove internal_function.
12417         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
12418         (__gai_remove_request, __gai_notify, __gai_notify_only)
12419         (__gai_sigqueue): Likewise.
12420         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
12421         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
12422         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
12423         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
12424         Likewise.
12425
12426 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12427
12428         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
12429         * include/dirent.h (__opendirat, __getdents, __getdents64)
12430         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
12431         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
12432         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
12433         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
12434         Likewise.
12435         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
12436
12437 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12438
12439         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
12440         internal_function.
12441         (GETCWD_RETURN_TYPE): Likewise.
12442
12443 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12444
12445         * include/time.h (__tz_compute, __strptime_internal): Remove
12446         internal_function.
12447         * time/strptime_l.c (__strptime_internal): Likewise.
12448         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
12449
12450 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12451
12452         * iconv/gconv.c (__gconv): Remove internal_function.
12453         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
12454         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
12455         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
12456         (__gconv_release_cache): Likewise.
12457         * iconv/gconv_close.c (__gconv_close): Likewise.
12458         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
12459         (read_conf_file, __gconv_get_path): Likewise.
12460         * iconv/gconv_db.c (derivation_lookup, add_derivation)
12461         (__gconv_release_step, gen_steps, increment_counter)
12462         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
12463         (__gconv_close_transform, free_modules_db): Likewise.
12464         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
12465         Likewise.
12466         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
12467         (__gconv_find_transform, __gconv_lookup_cache)
12468         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
12469         (__gconv_close_transform, __gconv_release_cache)
12470         (__gconv_loaded_object, __gconv_release_shlib)
12471         (__gconv_compare_alias): Likewise.
12472         * iconv/gconv_open.c (__gconv_open): Likewise.
12473         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
12474         * iconv/iconvconfig.c (add_module): Likewise.
12475         * intl/dcigettext.c (plural_lookup, guess_category_value)
12476         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
12477         * intl/eval-plural.h (plural_eval): Likewise.
12478         * intl/finddomain.c (_nl_find_domain): Likewise.
12479         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
12480         (_nl_load_domain, _nl_find_msg): Likewise.
12481         (internal_function): Remove definition.
12482         * intl/loadinfo.h (internal_function): Likewise.
12483         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
12484         internal_function.
12485         * intl/localealias.c (internal_function): Remove definition.
12486         (read_alias_file): Remove internal_function.
12487         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
12488         * intl/plural-exp.h (internal_function): Remove definition.
12489         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
12490         internal_function.
12491         * intl/plural.c: Regenerate.
12492         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
12493         * locale/coll-lookup.c (__collidx_table_lookup)
12494         (__collseq_table_lookup): Likewise.
12495         * locale/coll-lookup.h (__collidx_table_lookup)
12496         (__collseq_table_lookup): Likewise.
12497         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
12498         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
12499         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
12500         (_nl_unload_locale): Likewise.
12501         * locale/localeinfo.h (struct __locale_data): Remove
12502         internal_function from cleanup member.
12503         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
12504         (_nl_remove_locale, _nl_load_locale_from_archive)
12505         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
12506         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
12507         (_nl_cleanup_time): Remove internal_function.
12508         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
12509         (_nl_parse_alt_digit): Likewise.
12510         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
12511         (_nl_select_era_entry): Likewise.
12512         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
12513         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
12514         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
12515         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
12516         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
12517
12518 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12519
12520         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
12521         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
12522         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
12523         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
12524         Likewise.
12525         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
12526         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
12527         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
12528         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
12529         Likewise.
12530         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
12531
12532 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12533
12534         * misc/getttyent.c (skip, value): Remove internal_function.
12535         * misc/syslog.c (openlog_internal): Likewise.
12536         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
12537
12538 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12539
12540         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
12541         (__nss_rewrite_field): Remove internal_function.
12542         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12543         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12544         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
12545         * nss/nsswitch.c (nss_parse_file, nss_getline)
12546         (nss_parse_service_list, nss_new_service): Likewise.
12547         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
12548         * nss/valid_field.c (__nss_valid_field): Likewise.
12549         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
12550
12551 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12552
12553         * malloc/arena.c (__malloc_fork_lock_parent)
12554         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
12555         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
12556         internal_function from defintions.
12557         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
12558         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
12559         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
12560         internal_function from declarations.
12561         * malloc/malloc.c (internal_function): Do not define.
12562         (mem2mem_check): Remove internal_function from declaration.
12563         (munmap_chunk, mremap_chunk): Remove internal_function.
12564         * malloc/mtrace.c (tr_where): Likewise.
12565
12566 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12567
12568         * include/rpc/pmap_clnt.h (__get_socket): Remove
12569         internal_function.
12570         * sunrpc/auth_des.c (synchronize): Likewise.
12571         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
12572         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
12573         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
12574         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
12575         (key_call): Likewise.
12576         * sunrpc/pm_getport.c (__get_socket): Likewise.
12577         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
12578         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
12579         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
12580         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
12581         (invalidate): Likewise.
12582         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
12583         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
12584         (set_input_fragment, get_input_bytes): Likewise.
12585
12586 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12587
12588         * malloc/malloc.c (_int_free): Remove locked variable and related
12589         asserts.
12590
12591 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
12592
12593         [BZ #22051]
12594         * Makerules (build-module-helper-objlist): Filter out
12595         $(elf-objpfx)sofini.os.
12596         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
12597         needed.
12598
12599 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12600
12601         * libio/fcloseall.c: Assume weak_alias is defined.
12602         * libio/feof.c: Likewise.
12603         * libio/fileno.c: Likewise.
12604         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
12605         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
12606         definitions.
12607         (_IO_file_open): Call __open directly.
12608         (_IO_new_file_sync): Assume ESPIPE is defined.
12609         (_IO_file_seekoff_maybe_mmap): Call __read directly.
12610         (_IO_new_file_write): Call __write directly.
12611         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
12612         * libio/ftello64.c (__ftello64): Assume EIO is defined.
12613         * libio/genops.c: Assume _LIBC is defined.
12614         (save_for_backup): Remove internal_function.
12615         * libio/getc.c: Assume weak_alias is defined.
12616         * libio/getwc.c: Likewise.
12617         * libio/iofclose.c: Assume _LIBC is defined.
12618         * libio/iofdopen.c: Likewise.
12619         (_IO_fcntl): Remove macro definition.
12620         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
12621         Call __fcntl directly.
12622         * libio/iofflush.c: Assume weak_alias is defined.
12623         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
12624         defined.
12625         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
12626         * libio/iofgets.c: Likewise.
12627         * libio/iofopen.c: Assume _LIBC is defined.
12628         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
12629         * libio/iofputs.c: Assume weak_alias is defined.
12630         * libio/iofread.c: Likewise.
12631         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
12632         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
12633         * libio/ioftell.c: Assume weak_alias is defined.
12634         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
12635         * libio/iofwide.c: Assume _LIBC is defined.
12636         (_IO_fwide): Drop SHARED conditional because it is implied by
12637         SHLIB_COMPAT.
12638         * libio/iofwrite.c: Assume weak_alias is defined.
12639         * libio/iogetdelim.c: Likewise.
12640         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
12641         * libio/iogetwline.c (wmemcpy): Remove macro definition.
12642         (_IO_getwline): Call __wmemcpy directly.
12643         * libio/iopopen.c: Assume _LIBC is defined.
12644         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
12645         (_IO_close): Remove macro definitions.
12646         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
12647         _exit directly.
12648         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
12649         directly.
12650         * libio/ioputs.c: Assume weak_alias is defined.
12651         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
12652         * libio/iosetbuffer.c: Assume weak_alias is defined.
12653         * libio/iosetvbuf.c: Likewise.
12654         * libio/ioungetc.c: Likewise.
12655         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
12656         libc_hidden_def, libc_hidden_weak, NULL are defined.
12657         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
12658         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
12659         defined.
12660         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
12661         definitions.
12662         (_IO_old_file_init_internal): Drop SHARED conditional because it
12663         is implied by SHLIB_COMPAT.
12664         (_IO_old_file_fopen): Call __open directly.
12665         (_IO_old_file_sync): Assume ESPIPE is defined.
12666         (_IO_old_file_write): Call __write directly.
12667         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
12668         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
12669         Call __fcntl directly.
12670         * libio/oldiofgetpos.c: Assume weak_alias is defined.
12671         (_IO_old_fgetpos): Assume EIO is defined.
12672         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
12673         (_IO_old_fgetpos64): Assume EIO is defined.
12674         * libio/oldiofsetpos.c: Assume weak_alias is defined.
12675         (_IO_old_fsetpos): Assume EIO is defined.
12676         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
12677         (_IO_old_fsetpos64): Assume EIO is defined.
12678         * libio/oldiopopen.c:  Assume _LIBC is defined.
12679         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
12680         (_IO_close): Remove macro definitions.
12681         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
12682         directly.
12683         (_IO_old_proc_close): Call __close, __waitpid directly.
12684         * libio/put.c: Assume weak_alias is defined.
12685         * libio/stdfiles.c: Assume _LIBC is defined.
12686         * libio/stdio.c: Likewise.
12687         * libio/wfileops.c: Likewise.
12688         (_IO_wfile_sync): Assume ESPIPE is defined.
12689         * libio/wgenops.c: Assume _LIBC is defined.
12690         (save_for_wbackup): Remove internal_function.
12691
12692 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12693
12694         * malloc/malloc.c (top_check): Change return type to void.  Remove
12695         internal_function.
12696         * malloc/hooks.c (top_check): Likewise.
12697         (malloc_check, realloc_check, memalign_check): Adjust.
12698
12699 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
12700
12701         [BZ #21457]
12702         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12703         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
12704         sigcontext and namespace requirements.
12705         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12706         * sysdeps/m68k/sys/ucontext.h: Likewise.
12707         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
12708         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
12709         <bits/sigcontext.h>.
12710         (__ctx): Define earlier.
12711         (mcontext_t): Define structure contents rather than using struct
12712         sigcontext.
12713         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
12714         __glibc_reserved1 instead of __reserved.
12715         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
12716         <bits/sigcontext.h>.
12717         (__ctx): Define earlier.
12718         (mcontext_t): Define structure contents rather than using struct
12719         sigcontext.
12720         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
12721         mcontext_t instead of struct sigcontext.
12722         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
12723         <bits/sigcontext.h>.
12724         (__ctx): Define earlier.
12725         (mcontext_t): Define structure contents rather than using struct
12726         sigcontext.
12727         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
12728         <bits/sigcontext.h>.
12729         (__ctx): Define earlier.
12730         (mcontext_t): Define structure contents rather than using struct
12731         sigcontext.
12732         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
12733         mcontext_t instead of struct sigcontext.
12734         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
12735         mcontext_t instead of struct sigcontext.
12736         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
12737         <bits/sigcontext.h>.
12738         (__ctx): New macro.
12739         (struct __ia64_fpreg_mcontext): New type.
12740         (mcontext_t): Define structure contents rather than using struct
12741         sigcontext.
12742         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
12743         (uc_sigmask): Define using __ctx.
12744         (uc_stack): Likewise.
12745         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
12746         <bits/sigcontext.h>.
12747         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
12748         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
12749         <bits/sigcontext.h>.
12750         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
12751         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
12752         <bits/sigcontext.h>.
12753         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
12754         <bits/sigcontext.h>.
12755         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
12756         <bits/sigcontext.h>.
12757         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
12758         <bits/sigcontext.h>.
12759         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
12760         <bits/sigcontext.h>.
12761         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
12762         <bits/sigcontext.h>.
12763         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
12764         <bits/sigcontext.h>.
12765         (__ctx): Define earlier.
12766         (mcontext_t): Define structure contents rather than using struct
12767         sigcontext.
12768         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
12769         <bits/sigcontext.h>.  Include <bits/types.h>.
12770         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
12771         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
12772         (test-xfail-XPG42/ucontext.h/conform): Likewise.
12773         (test-xfail-UNIX98/signal.h/conform): Likewise.
12774         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
12775         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
12776         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
12777         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
12778         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
12779         (test-xfail-POSIX2008/signal.h/conform): Likewise.
12780         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
12781         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
12782         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
12783
12784 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12785
12786         * malloc/dynarray_emplace_enlarge.c
12787         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
12788         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
12789         * malloc/tst-dynarray.c (test_long_overflow): New function.
12790         (do_test): Call it.
12791
12792 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12793
12794         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
12795         (set_arena_corrupt): Remove definitions.
12796         (mtrim): Do not check for corrupt arena.
12797         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
12798         Likewise.
12799
12800 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12801
12802         [BZ #21754]
12803         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
12804         check_action.
12805         (ptmalloc_init): Do not set or use check_action.
12806         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
12807         call to malloc_printerr.  Remove return statement.
12808         (free_check): Likewise.  Remove arena unlock.
12809         (top_check): Update comment.  Adjust call to malloc_printerr.
12810         Remove heap repair code.
12811         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
12812         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
12813         (sysmalloc): Adjust call to malloc_printerr.
12814         (munmap_chunk, __libc_realloc): Likewise.  Remove return
12815         statement.
12816         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
12817         Remove errout label and corresponding gotos.
12818         (_int_free): Likewise.  Remove arena unlock.
12819         (do_set_mallopt_check): Do not set check_action.
12820         (malloc_printerr): Adjust parameter list.  Do not mark arena as
12821         corrupt.
12822         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
12823         comment.
12824         * manual/probes.texi (Memory Allocation Probes): Remove
12825         memory_mallopt_check_action.
12826
12827 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
12828
12829         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
12830         Use pointer to uint64_t instead of long int for sp.
12831
12832 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12833
12834         [BZ #21754]
12835         * malloc/malloc.c (malloc_printerr): Always terminate the process,
12836         without printing a backtrace.  Do not leak any information in the
12837         error message.
12838         * manual/memory.texi (Heap Consistency Checking): Update.
12839         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
12840
12841 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12842
12843         Do not scale NPTL tests with available number of CPUs.
12844         * nptl/tst-cond16.c (count): Set to constant value of 8.
12845         * nptl/tst-cond18.c (count): Likewise.
12846
12847 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12848
12849         [BZ #22035]
12850         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
12851         Define to take a second argument that is a macro that
12852         concatentates a suffix, not the suffix itself.
12853         (__CONCAT_d): New macro.
12854         (__CONCAT_f): Likewise.
12855         (__CONCAT_l): Likewise.
12856
12857 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
12858
12859         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
12860         by child.
12861
12862 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12863             Aurelien Jarno  <aurelien@aurel32.net>
12864             Maciej W. Rozycki  <macro@imgtec.com>
12865
12866         [BZ #21956]
12867         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
12868         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
12869         `mips16-syscall6' and `mips16-syscall7'.
12870         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
12871         (CFLAGS-mips16-syscall7.c): Remove.
12872         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
12873         Remove `__mips16_syscall5', `__mips16_syscall6' and
12874         `__mips16_syscall7'.
12875         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
12876         (__mips16_syscall0): Rename `__mips16_syscall_return' to
12877         `__mips_syscall_return'.
12878         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
12879         (__mips16_syscall1): Likewise.
12880         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
12881         (__mips16_syscall2): Likewise.
12882         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
12883         (__mips16_syscall3): Likewise.
12884         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
12885         (__mips16_syscall4): Likewise.
12886         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
12887         Remove.
12888         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
12889         Remove.
12890         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
12891         Remove.
12892         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
12893         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
12894         `__mips16_syscall5'.  Remove prototype.
12895         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
12896         `__mips16_syscall6'.  Remove prototype.
12897         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
12898         `__mips16_syscall7'.  Remove prototype.
12899         (__nomips16, __mips16_syscall_return): Move to...
12900         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
12901         (__nomips16, __mips_syscall_return): ... here.
12902         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
12903         `__mips16_syscall_return' to `__mips_syscall_return'.
12904         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
12905         `internal_syscall##nr'.
12906         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
12907         `internal_syscall##nr'.
12908         (FORCE_FRAME_POINTER): Remove.
12909         (__mips_syscall5): New prototype.
12910         (internal_syscall5): Rewrite to call `__mips_syscall5'.
12911         (__mips_syscall6): New prototype.
12912         (internal_syscall6): Rewrite to call `__mips_syscall6'.
12913         (__mips_syscall7): New prototype.
12914         (internal_syscall7): Rewrite to call `__mips_syscall7'.
12915         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
12916         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
12917         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
12918         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
12919         (sysdep_routines): Add libc-do-syscall.
12920         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
12921         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
12922
12923 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12924
12925         [BZ #21672]
12926         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
12927         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
12928         (advise_stack_range): New function.
12929         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
12930         stack non required to advise_stack_range at allocatestack.c
12931
12932 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12933
12934         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
12935
12936 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12937
12938         [BZ #22026]
12939         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
12940         __end_fct.  Mangle __end_fct after setting it to NULL.
12941         * iconv/Makefile (tests): Add tst-gconv-init-failure.
12942         (modules-names, modules-names-tests): Add
12943         tst-gconv-init-failure-mod.
12944         (gconv-modules): New target.
12945         (tst-gconv-init-failure-mod.so): Link against libsupport.
12946         (tst-gconv-init-failure): Depend on gconv-modules,
12947         tst-gconv-init-failure-mod.so.
12948         * iconv/tst-gconv-init-failure-mod.c: New file.
12949         * iconv/tst-gconv-init-failure.c: Likewise.
12950         * iconv/test-gconv-modules: Likewise.
12951
12952 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12953
12954         [BZ #22025]
12955         * iconv/gconv_db.c (free_derivation): Remove redundant
12956         parentheses.
12957         (gen_steps): Unconditionally mangle __btowc_fct after
12958         initialization.
12959         (increment_counter): Likewise.  Do not call init_fct for internal
12960         modules.
12961
12962 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12963
12964         [BZ #22028]
12965         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12966         (_MSUF_): Remove macro.
12967         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
12968         Likewise.
12969         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12970         (__REDIRFROM_X): New macro.
12971         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
12972         Likewise.
12973         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
12974         (__REDIRTO_X): Likewise.
12975         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
12976         arguments.
12977         (__MATH_REDIRCALL_2): Likewise.
12978         (__MATH_REDIRCALL_INTERNAL): Likewise.
12979         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12980         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
12981         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
12982         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12983         * math/test-finite-macros.c: New file.
12984         * math/Makefile (tests): Add test-finite-macros.
12985         (CFLAGS-test-finite-macros.c): New variable.
12986
12987 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
12988             Jeff Law  <law@redhat.com>
12989
12990         [BZ #22025]
12991         Mangle NULL pointers in iconv/gconv.
12992         * iconv/gconv_cache.c (find_module): Demangle init_fct before
12993         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
12994         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
12995         is non-NULL before demangling the end_fct.  Check for NULL
12996         end_fct after demangling.
12997         (__gconv_release_step): Demangle the end_fct before checking
12998         it for NULL.   Remove assert on __shlibc_handle != NULL.
12999         (gen_steps): Don't check btowc_fct for NULL before mangling.
13000         Demangle init_fct before checking for NULL.
13001         (increment_counter): Likewise.
13002         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
13003         end_fct for NULL before mangling.
13004         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
13005         for NULL.
13006
13007 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
13008
13009         [BZ #21971]
13010         * locale/iso-639.def: add Morisyen.
13011
13012 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13013
13014         [BZ #21930]
13015         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
13016         (iszero): New C++ implementation that does not use
13017         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
13018         signaling nans are enabled, since __builtin_types_compatible_p
13019         is a C-only feature.
13020         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
13021         defined, include ieee754_float128.h for access to the union and
13022         member ieee854_float128.ieee.
13023         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
13024         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
13025         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
13026         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
13027         options of test-math-zero on powerpc64le.
13028
13029 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
13030
13031         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
13032         Change double to float.
13033
13034 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
13035
13036         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
13037         unconditional.
13038         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
13039         conditional code; define contents only for [LIBM_SVID_COMPAT].
13040
13041 2017-08-28  Florian Weimer  <fweimer@redhat.com>
13042
13043         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
13044         (abi-lp64_be-options): Remove.
13045         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
13046         (abi-hard-options): Likewise.
13047         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
13048         (abi-o32_hard-options, abi-o32_soft_2008-options)
13049         (abi-o32_hard_2008-options, abi-n32_soft-options)
13050         (abi-n32_hard-options, abi-n32_soft_2008-options)
13051         (abi-n32_hard_2008-options, abi-n64_soft-options)
13052         (abi-n64_hard-options, abi-n64_soft_2008-options)
13053         (abi-n64_hard_2008-options): Likewise.
13054         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
13055         (abi-64-v1-options, abi-64-v2-options): Likewise.
13056         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
13057         (abi-64-options): Likewise.
13058         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
13059         (abi-64-options): Likewise.
13060         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
13061         (abi-64-options): Likewise.
13062         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
13063         (abi-64-options, abi-x32-options): Likewise.
13064
13065 2017-08-28  Florian Weimer  <fweimer@redhat.com>
13066
13067         Store supported list of SYS_* system calls in the source tree.
13068         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
13069         (bits/syscall.h): Generate from list file.
13070         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
13071         [$(subdir) = misc] (tests): Add tst-syscall-list.
13072         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
13073         [$(subdir) = misc] (tst-syscall-list-macros.list)
13074         [$(subdir) = misc] (tst-syscall-list-nr.list)
13075         (tst-syscall-list-sys.list): Helper targets for new
13076         tst-syscall-list test.
13077         [$(subdir) = misc] (tst-syscall-list.out): Run test script
13078         tst-syscall-list.sh.
13079         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
13080         target. Do not include bits/syscall.d.
13081         [$(subdir) = misc] (generated): Do not update.
13082         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
13083         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
13084         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
13085         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
13086
13087 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
13088
13089         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
13090         (tst-cxa_atexit, tst-on_exit): Likewise.
13091         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
13092         tst-cxa_atexit, and tst-on_exit.
13093         * stdlib/tst-atexit-common.c: New file.
13094         * stdlib/tst-atexit.c: New file.
13095         * stdlib/tst-at_quick_exit.c: New file.
13096         * stdlib/tst-cxa_atexit.c: New file.
13097         * stdlib/tst-on_exit.c: New file.
13098
13099 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13100
13101         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
13102         * mach/stack_chk_fail_local.c: New file.
13103         * hurd/stack_chk_fail_local.c: New file.
13104         * mach/Machrules ($(interface-library)-routines): Add
13105         stack_chk_fail_local.
13106         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
13107         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
13108         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
13109         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
13110         * hurd/Makefile (CFLAGS-hurdstartup.o,
13111         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
13112
13113 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
13114
13115         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
13116         (index_cpu_*, index_arch_*): Removed.
13117
13118 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13119
13120         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
13121         Use uint64_t instead of unsigned long.
13122
13123 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
13124
13125         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
13126         [__HAVE_DISTINCT_FLOAT128].
13127
13128         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
13129         of <bits/math-finite.h>.
13130         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
13131         inclusion of <bits/math-finite.h>.
13132         * math/bits/math-finite.h (__REDIRTO_X): Do not define
13133         conditionally on [__MATH_DECLARING_LDOUBLE && defined
13134         __NO_LONG_DOUBLE_MATH].
13135         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
13136         (__MATH_REDIRCALL_2): Likewise.
13137         (__MATH_REDIRCALL_INTERNAL): Likewise.
13138         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
13139         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
13140         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
13141
13142         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
13143         Remove file.
13144         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
13145         Likewise.
13146         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
13147         Likewise.
13148         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
13149         Likewise.
13150         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
13151         Likewise.
13152         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
13153         Likewise.
13154         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13155         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13156         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13157         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13158         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
13159         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
13160         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
13161         w_sqrtf_compat-ppc32.
13162
13163 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13164
13165         * math/math.h [defined __cplusplus] (issignaling): In the long
13166         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
13167         is not defined.  Call __issignaling, otherwise.
13168
13169 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13170
13171         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
13172         syscall definitions and replace __builtin_expect with __glibc_likely.
13173         * sysdeps/unix/syscall-template.S: Update comment about cancellable
13174         syscall.
13175          (SYSCALL_CANCELLABLE): Removedefinition
13176         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
13177         definition.
13178         (PSEUDO_END): Likewise.
13179         [IS_IN (libpthread)] (CENABLE): Likewise.
13180         [IS_IN (libpthread)] (CDISABLE): Likewise.
13181         [IS_IN (libc)] (CENABLE): Likewise.
13182         [IS_IN (libc)] (CENABLE): Likewise.
13183         [IS_IN (librt)] (CDISABLE): Likewise.
13184         [IS_IN (librt)] (CDISABLE): Likewise.
13185         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13186         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
13187         definition.
13188         (PSEUDO_END): Likewise.
13189         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
13190         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
13191         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
13192         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
13193         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
13194         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
13195         (CENABLE): Likewise.
13196         (CDISABLE): Likewise.
13197         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13198         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
13199         defintion.
13200         (PSEUDO_END): Likewise.
13201         [IS_IN (libpthread)] (CENABLE): Likewise.
13202         [IS_IN (libpthread)] (CDISABLE): Likewise.
13203         [IS_IN (libc)] (CENABLE): Likewise.
13204         [IS_IN (libc)] (CENABLE): Likewise.
13205         [IS_IN (librt)] (CDISABLE): Likewise.
13206         [IS_IN (librt)] (CDISABLE): Likewise.
13207         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13208         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
13209         definition.
13210         (PSEUDO_END): Likewise.
13211         [IS_IN (libpthread)] (CENABLE): Likewise.
13212         [IS_IN (libpthread)] (CDISABLE): Likewise.
13213         [IS_IN (libc)] (CENABLE): Likewise.
13214         [IS_IN (libc)] (CENABLE): Likewise.
13215         [IS_IN (librt)] (CDISABLE): Likewise.
13216         [IS_IN (librt)] (CDISABLE): Likewise.
13217         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13218         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
13219         definition.
13220         (PSEUDO_END): Likewise.
13221         [IS_IN (libpthread)] (CENABLE): Likewise.
13222         [IS_IN (libpthread)] (CDISABLE): Likewise.
13223         [IS_IN (libc)] (CENABLE): Likewise.
13224         [IS_IN (libc)] (CENABLE): Likewise.
13225         [IS_IN (librt)] (CDISABLE): Likewise.
13226         [IS_IN (librt)] (CDISABLE): Likewise.
13227         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13228         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
13229         definition.
13230         (PSEUDO_END): Likewise.
13231         [IS_IN (libpthread)] (CENABLE): Likewise.
13232         [IS_IN (libpthread)] (CDISABLE): Likewise.
13233         [IS_IN (libc)] (CENABLE): Likewise.
13234         [IS_IN (libc)] (CENABLE): Likewise.
13235         [IS_IN (librt)] (CDISABLE): Likewise.
13236         [IS_IN (librt)] (CDISABLE): Likewise.
13237         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13238         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
13239         definition.
13240         (PSEUDO_END): Likewise.
13241         [IS_IN (libpthread)] (CENABLE): Likewise.
13242         [IS_IN (libpthread)] (CDISABLE): Likewise.
13243         [IS_IN (libc)] (CENABLE): Likewise.
13244         [IS_IN (libc)] (CENABLE): Likewise.
13245         [IS_IN (librt)] (CDISABLE): Likewise.
13246         [IS_IN (librt)] (CDISABLE): Likewise.
13247         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13248         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
13249         definition.
13250         (PSEUDO_END): Likewise.
13251         [IS_IN (libpthread)] (CENABLE): Likewise.
13252         [IS_IN (libpthread)] (CDISABLE): Likewise.
13253         [IS_IN (libc)] (CENABLE): Likewise.
13254         [IS_IN (libc)] (CENABLE): Likewise.
13255         [IS_IN (librt)] (CDISABLE): Likewise.
13256         [IS_IN (librt)] (CDISABLE): Likewise.
13257         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13258         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
13259         Remove definition.
13260         (PSEUDO_END): Likewise.
13261         [IS_IN (libpthread)] (CENABLE): Likewise.
13262         [IS_IN (libpthread)] (CDISABLE): Likewise.
13263         [IS_IN (libc)] (CENABLE): Likewise.
13264         [IS_IN (libc)] (CENABLE): Likewise.
13265         [IS_IN (librt)] (CDISABLE): Likewise.
13266         [IS_IN (librt)] (CDISABLE): Likewise.
13267         (SINGLE_THREAD_P): Likewise.
13268         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
13269         definition.
13270         (PSEUDO_END): Likewise.
13271         [IS_IN (libpthread)] (CENABLE): Likewise.
13272         [IS_IN (libpthread)] (CDISABLE): Likewise.
13273         [IS_IN (libc)] (CENABLE): Likewise.
13274         [IS_IN (libc)] (CENABLE): Likewise.
13275         [IS_IN (librt)] (CDISABLE): Likewise.
13276         [IS_IN (librt)] (CDISABLE): Likewise.
13277         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13278         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
13279         definition.
13280         (PSEUDO_END): Likewise.
13281         [IS_IN (libpthread)] (CENABLE): Likewise.
13282         [IS_IN (libpthread)] (CDISABLE): Likewise.
13283         [IS_IN (libc)] (CENABLE): Likewise.
13284         [IS_IN (libc)] (CENABLE): Likewise.
13285         [IS_IN (librt)] (CDISABLE): Likewise.
13286         [IS_IN (librt)] (CDISABLE): Likewise.
13287         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13288         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
13289         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
13290         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
13291         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
13292         definition.
13293         (PSEUDO_END): Likewise.
13294         [IS_IN (libpthread)] (CENABLE): Likewise.
13295         [IS_IN (libpthread)] (CDISABLE): Likewise.
13296         [IS_IN (libc)] (CENABLE): Likewise.
13297         [IS_IN (libc)] (CENABLE): Likewise.
13298         [IS_IN (librt)] (CDISABLE): Likewise.
13299         [IS_IN (librt)] (CDISABLE): Likewise.
13300         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13301         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
13302         definition.
13303         (PSEUDO_END): Likewise.
13304         [IS_IN (libpthread)] (CENABLE): Likewise.
13305         [IS_IN (libpthread)] (CDISABLE): Likewise.
13306         [IS_IN (libc)] (CENABLE): Likewise.
13307         [IS_IN (libc)] (CENABLE): Likewise.
13308         [IS_IN (librt)] (CDISABLE): Likewise.
13309         [IS_IN (librt)] (CDISABLE): Likewise.
13310         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13311         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
13312         definition.
13313         (PSEUDO_END): Likewise.
13314         [IS_IN (libpthread)] (CENABLE): Likewise.
13315         [IS_IN (libpthread)] (CDISABLE): Likewise.
13316         [IS_IN (libc)] (CENABLE): Likewise.
13317         [IS_IN (libc)] (CENABLE): Likewise.
13318         [IS_IN (librt)] (CDISABLE): Likewise.
13319         [IS_IN (librt)] (CDISABLE): Likewise.
13320         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13321         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
13322         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
13323         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
13324         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
13325         definition.
13326         (PSEUDO_END): Likewise.
13327         [IS_IN (libpthread)] (CENABLE): Likewise.
13328         [IS_IN (libpthread)] (CDISABLE): Likewise.
13329         [IS_IN (libc)] (CENABLE): Likewise.
13330         [IS_IN (libc)] (CENABLE): Likewise.
13331         [IS_IN (librt)] (CDISABLE): Likewise.
13332         [IS_IN (librt)] (CDISABLE): Likewise.
13333         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13334         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
13335         definition.
13336         (PSEUDO_END): Likewise.
13337         [IS_IN (libpthread)] (CENABLE): Likewise.
13338         [IS_IN (libpthread)] (CDISABLE): Likewise.
13339         [IS_IN (libc)] (CENABLE): Likewise.
13340         [IS_IN (libc)] (CENABLE): Likewise.
13341         [IS_IN (librt)] (CDISABLE): Likewise.
13342         [IS_IN (librt)] (CDISABLE): Likewise.
13343         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13344
13345 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13346
13347         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
13348
13349 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13350
13351         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
13352
13353 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13354
13355         [BZ #21982]
13356         * string/stratcliff.c (do_test): Declare size, nchars, inner,
13357         middle and outer with size_t instead of int.  Repleace %d and
13358         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
13359         "MAX (outer, nchars - 64)" to support unsigned outer and
13360         nchars.  Also exit loop when outer == 0.
13361
13362 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13363
13364         * include/fcntl.h (__fcntl_nocancel): Remove definition.
13365         * include/signal.h (__sigsuspend_nocancel): Likewise.
13366         * include/time.h (__nanosleep_nocancel): Likewise.
13367         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
13368         * login/utmp_file.c: Include non cancellable syscall header.
13369         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
13370         prototype.
13371
13372 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13373
13374         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
13375         .byte sequences with AVX512F instructions.
13376         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
13377         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
13378         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
13379         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
13380         Likewise.
13381         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
13382         Likewise.
13383
13384 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13385             Steve Ellcey  <sellcey@cavium.com>
13386
13387         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
13388         Use PTR_REG macro in cmp instruction.
13389
13390 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13391
13392         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
13393         Change the return type of the ifunc resolver to match the return
13394         type of the target function.
13395
13396 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13397
13398         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
13399         (preadv64): Likewise.
13400         (pwrite64(: Likewise.
13401         (pwritev64): Likewise.
13402
13403         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
13404         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
13405         (LOAD_ARGS_0): Likewise.
13406         (LOAD_ARGS_1): Likewise.
13407         (LOAD_ARGS_2): Likewise.
13408         (LOAD_ARGS_3): Likewise.
13409         (LOAD_ARGS_4): Likewise.
13410         (LOAD_ARGS_5): Likewise.
13411         (LOAD_ARGS_6): Likewise.
13412         (LOAD_REGS_0): Likewise.
13413         (LOAD_REGS_1): Likewise.
13414         (LOAD_REGS_2): Likewise.
13415         (LOAD_REGS_3): Likewise.
13416         (LOAD_REGS_4): Likewise.
13417         (LOAD_REGS_5): Likewise.
13418         (LOAD_REGS_6): Likewise.
13419         (ASM_ARGS_0): Likewise.
13420         (ASM_ARGS_1): Likewise.
13421         (ASM_ARGS_2): Likewise.
13422         (ASM_ARGS_3): Likewise.
13423         (ASM_ARGS_4): Likewise.
13424         (ASM_ARGS_5): Likewise.
13425         (ASM_ARGS_6): Likewise.
13426         (LOAD_ARGS_TYPES_1): Likewise.
13427         (LOAD_ARGS_TYPES_2): Likewise.
13428         (LOAD_ARGS_TYPES_3): Likewise.
13429         (LOAD_ARGS_TYPES_4): Likewise.
13430         (LOAD_ARGS_TYPES_5): Likewise.
13431         (LOAD_ARGS_TYPES_6): Likewise.
13432         (LOAD_REGS_TYPES_1): Likewise.
13433         (LOAD_REGS_TYPES_2): Likewise.
13434         (LOAD_REGS_TYPES_3): Likewise.
13435         (LOAD_REGS_TYPES_4): Likewise.
13436         (LOAD_REGS_TYPES_5): Likewise.
13437         (LOAD_REGS_TYPES_6): Likewise.
13438         (TYPEFY): New define.
13439         (ARGIFY): Likewise.
13440         (internal_syscall0): Likewise.
13441         (internal_syscall1): Likewise.
13442         (internal_syscall2): Likewise.
13443         (internal_syscall3): Likewise.
13444         (internal_syscall4): Likewise.
13445         (internal_syscall5): Likewise.
13446         (internal_syscall6): Likewise.
13447         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
13448         (INTERNAL_SYSCALL_NCS): Remove define.
13449         (internal_syscall1): Add define.
13450
13451 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13452
13453         * math/w_remainder_compat.c: Remove duplicate inclusion of
13454         math-svid-compat.h.
13455         * math/w_remainderf_compat.c: Likewise.
13456         * math/w_remainderl_compat.c: Likewise.
13457
13458 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13459
13460         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13461
13462 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
13463
13464         [BZ #21684]
13465         * math/tgmath.h (__floating_type): Simplify definitions.
13466         (__real_integer_type): New macro.
13467         (__complex_integer_type): Likewise.
13468         (__expr_is_real): Likewise.
13469         (__tgmath_real_type_sub): Update comment to describe handling of
13470         complex types.
13471         (__tgmath_complex_type_sub): New macro.
13472         (__tgmath_complex_type): Likewise.
13473         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
13474         (__TGMATH_CF128): Use __expr_is_real.
13475         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
13476         __expr_is_real.
13477         (__TGMATH_BINARY_REAL_IMAG): Likewise.
13478         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
13479         * math/gen-tgmath-tests.py (Type.create_type): Create complex
13480         integer types.
13481
13482 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13483
13484         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
13485         macro.
13486         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
13487         alias.
13488         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
13489         Likewise.
13490
13491         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
13492         nanosleep_not_cancel with __nanosleep_nocancel.
13493         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
13494         (__nanosleep_nocancel): New macro.
13495         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
13496         function.
13497         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
13498         macro.
13499         (__nanosleep_nocancel): New prototype.
13500
13501         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
13502         pause_not_cancel with __pause_nocancel.
13503         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
13504         (__pause_nocancel): New macro.
13505         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
13506         macro.
13507         (__pause_nocancel): New prototype.
13508         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
13509
13510 2017-08-22  Martin Sebor  <msebor@redhat.com>
13511
13512         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
13513         to return a pointer to the same type as the target function.
13514
13515 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
13516
13517         [BZ #18822]
13518         [BZ #21986]
13519         * include/printf.h (__printf_fphex): Add attribute_hidden.
13520         (__guess_grouping): New prototype.
13521         * stdio-common/printf_fp.c (__guess_grouping): Removed.
13522         * stdio-common/reg-printf.c (__register_printf_specifier): Add
13523         libc_hidden_proto and libc_hidden_def.
13524         * stdlib/strfmon_l.c (__guess_grouping): Removed.
13525         (__vstrfmon_l): Remove the third argument passed to
13526         __guess_grouping.
13527
13528 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13529
13530         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
13531         definition for issignaling that does not rely on __MATH_TG,
13532         since __MATH_TG uses __builtin_types_compatible_p, which is only
13533         available in C mode.
13534         (CFLAGS-test-math-issignaling.cc): New variable.
13535         * math/Makefile [CXX] (tests): Add test-math-issignaling.
13536         * math/test-math-issignaling.cc: New test for C++ implementation
13537         of type-generic issignaling.
13538         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
13539         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
13540         options of test-math-issignaling on powerpc64le.
13541
13542 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
13543
13544         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13545         building libc.a.
13546         (hidden_proto): Likewise.
13547         (hidden_tls_proto): Likewise.
13548         (__hidden_proto): Likewise.
13549
13550 2017-08-22  Florian Weimer  <fweimer@redhat.com>
13551
13552         math: Statically link tests of internal functionality.
13553         * math/Makefile (tests): Remove atest-exp, atest-sincos,
13554         atest-exp2.
13555         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
13556         (gmp-objs): Remove assignment.
13557         (atest-exp, atest-sincos, atest-exp2): Remove targets.
13558
13559 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
13560
13561         [BZ #21987]
13562         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
13563         and copy to ...
13564         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
13565         ... here.
13566         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
13567         ... and here.
13568
13569         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
13570         variable definitions above inclusion of ../Rules.
13571
13572 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
13573
13574         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
13575         case calling __builtin_unreachable.
13576
13577 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13578
13579         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
13580         __waitpid_nocancel.
13581         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
13582         (__waitpid_nocancel): New macro.
13583         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
13584         macro.
13585         (__waitpid_nocancel): Replace macro with a function.
13586         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
13587         function.
13588
13589         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
13590         __fcntl_nocancel.
13591         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
13592         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
13593
13594         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
13595         __writev_nocancel_nostatus.
13596         (write_call_graph): Likewise.
13597         (write_bb_counts): Likewise.
13598         * resolv/herror.c (herror): Likewise.
13599         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
13600         macro.
13601         (__writev_nocancel_nostatus): New macro.
13602         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
13603         Remove macro.
13604         (__writev_nocancel_nostatus): New function.
13605
13606 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
13607
13608         Revert:
13609         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13610
13611         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13612         building libc.a.
13613         (hidden_proto): Likewise.
13614         (hidden_tls_proto): Likewise.
13615         (__hidden_proto): Likewise.
13616
13617         [BZ #21973]
13618         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
13619         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13620         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13621         Likewise.
13622         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
13623         Likewise.
13624         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13625         Likewise.
13626         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
13627         Likewise.
13628         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
13629         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13630         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13631         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13632         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
13633         GLIBC_2.0 sqrtl symbol.
13634
13635         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
13636         [__USE_MISC] (_LIB_VERSION): Likewise.
13637         [__USE_MISC] (struct exception): Likewise.
13638         [__USE_MISC] (matherr): Likewise.
13639         [__USE_MISC] (DOMAIN): Likewise.
13640         [__USE_MISC] (SING): Likewise.
13641         [__USE_MISC] (OVERFLOW): Likewise.
13642         [__USE_MISC] (UNDERFLOW): Likewise.
13643         [__USE_MISC] (TLOSS): Likewise.
13644         [__USE_MISC] (PLOSS): Likewise.
13645         [__USE_MISC] (HUGE): Likewise.
13646         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
13647         * math/math-svid-compat.h: New file.
13648         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
13649         and matherrl.
13650         * include/math.h [!_ISOMAC] (__matherr): Remove.
13651         * manual/arith.texi (FP Exceptions): Do not document matherr.
13652         * math/Makefile (tests): Change test-matherr to test-matherr-3.
13653         (tests-internal): New variable.
13654         (install-lib): Do not add libieee.a.
13655         (non-lib.a): Likewise.
13656         (extra-objs): Do not add libieee.a and ieee-math.o.
13657         (CPPFLAGS-s_lib_version.c): Remove variable.
13658         ($(objpfx)libieee.a): Remove rule.
13659         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
13660         * math/ieee-math.c: Remove.
13661         * math/libm-test-support.c (matherr): Remove.
13662         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
13663         and license notices.  Include <math-svid-compat.h> and
13664         <shlib-compat.h>.
13665         (matherr): Undefine as macro.  Use compat_symbol_reference.
13666         (_LIB_VERSION): Likewise.
13667         * math/test-matherr-2.c: New file.
13668         * math/test-matherr-3.c: Likewise.
13669         * sysdeps/generic/math_private.h (__kernel_standard): Remove
13670         declaration.
13671         (__kernel_standard_f): Likewise.
13672         (__kernel_standard_l): Likewise.
13673         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
13674         <math_private.h>.  Include <math-svid-compat.h>.
13675         (_LIB_VERSION): Undefine as macro.
13676         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
13677         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
13678         [LIBM_SVID_COMPAT], use compat_symbol.
13679         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
13680         <math_private.h>.  Include <math-svid-compat.h>.
13681         (matherr): Undefine as macro.
13682         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
13683         compat_symbol.
13684         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
13685         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
13686         compat_symbol_reference.
13687         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
13688         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
13689         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
13690         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
13691         (MATHERR_D): Remove declaration.
13692         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
13693         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
13694         [LIBM_BUILD] (pmatherrf): Likewise.
13695         [LIBM_BUILD] (pmatherr): Likewise.
13696         [LIBM_BUILD] (pmatherrl): Likewise.
13697         (DOMAIN): Likewise.
13698         (SING): Likewise.
13699         (OVERFLOW): Likewise.
13700         (UNDERFLOW): Likewise.
13701         (TLOSS): Likewise.
13702         (PLOSS): Likewise.
13703         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
13704         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
13705         compat_symbol.
13706         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
13707         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
13708         compat_symbol.
13709         * math/lgamma-compat.h: Include <math-svid-compat.h>.
13710         * math/w_acos_compat.c: Likewise.
13711         * math/w_acosf_compat.c: Likewise.
13712         * math/w_acosh_compat.c: Likewise.
13713         * math/w_acoshf_compat.c: Likewise.
13714         * math/w_acoshl_compat.c: Likewise.
13715         * math/w_acosl_compat.c: Likewise.
13716         * math/w_asin_compat.c: Likewise.
13717         * math/w_asinf_compat.c: Likewise.
13718         * math/w_asinl_compat.c: Likewise.
13719         * math/w_atan2_compat.c: Likewise.
13720         * math/w_atan2f_compat.c: Likewise.
13721         * math/w_atan2l_compat.c: Likewise.
13722         * math/w_atanh_compat.c: Likewise.
13723         * math/w_atanhf_compat.c: Likewise.
13724         * math/w_atanhl_compat.c: Likewise.
13725         * math/w_cosh_compat.c: Likewise.
13726         * math/w_coshf_compat.c: Likewise.
13727         * math/w_coshl_compat.c: Likewise.
13728         * math/w_exp10_compat.c: Likewise.
13729         * math/w_exp10f_compat.c: Likewise.
13730         * math/w_exp10l_compat.c: Likewise.
13731         * math/w_exp2_compat.c: Likewise.
13732         * math/w_exp2f_compat.c: Likewise.
13733         * math/w_exp2l_compat.c: Likewise.
13734         * math/w_fmod_compat.c: Likewise.
13735         * math/w_fmodf_compat.c: Likewise.
13736         * math/w_fmodl_compat.c: Likewise.
13737         * math/w_hypot_compat.c: Likewise.
13738         * math/w_hypotf_compat.c: Likewise.
13739         * math/w_hypotl_compat.c: Likewise.
13740         * math/w_j0_compat.c: Likewise.
13741         * math/w_j0f_compat.c: Likewise.
13742         * math/w_j0l_compat.c: Likewise.
13743         * math/w_j1_compat.c: Likewise.
13744         * math/w_j1f_compat.c: Likewise.
13745         * math/w_j1l_compat.c: Likewise.
13746         * math/w_jn_compat.c: Likewise.
13747         * math/w_jnf_compat.c: Likewise.
13748         * math/w_jnl_compat.c: Likewise.
13749         * math/w_lgamma_main.c: Likewise.
13750         * math/w_lgamma_r_compat.c: Likewise.
13751         * math/w_lgammaf_main.c: Likewise.
13752         * math/w_lgammaf_r_compat.c: Likewise.
13753         * math/w_lgammal_main.c: Likewise.
13754         * math/w_lgammal_r_compat.c: Likewise.
13755         * math/w_log10_compat.c: Likewise.
13756         * math/w_log10f_compat.c: Likewise.
13757         * math/w_log10l_compat.c: Likewise.
13758         * math/w_log2_compat.c: Likewise.
13759         * math/w_log2f_compat.c: Likewise.
13760         * math/w_log2l_compat.c: Likewise.
13761         * math/w_log_compat.c: Likewise.
13762         * math/w_logf_compat.c: Likewise.
13763         * math/w_logl_compat.c: Likewise.
13764         * math/w_pow_compat.c: Likewise.
13765         * math/w_powf_compat.c: Likewise.
13766         * math/w_powl_compat.c: Likewise.
13767         * math/w_remainder_compat.c: Likewise.
13768         * math/w_remainderf_compat.c: Likewise.
13769         * math/w_remainderl_compat.c: Likewise.
13770         * math/w_scalb_compat.c: Likewise.
13771         * math/w_scalbf_compat.c: Likewise.
13772         * math/w_scalbl_compat.c: Likewise.
13773         * math/w_sinh_compat.c: Likewise.
13774         * math/w_sinhf_compat.c: Likewise.
13775         * math/w_sinhl_compat.c: Likewise.
13776         * math/w_sqrt_compat.c: Likewise.
13777         * math/w_sqrtf_compat.c: Likewise.
13778         * math/w_sqrtl_compat.c: Likewise.
13779         * math/w_tgamma_compat.c: Likewise.
13780         * math/w_tgammaf_compat.c: Likewise.
13781         * math/w_tgammal_compat.c: Likewise.
13782         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
13783         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
13784         * sysdeps/ieee754/k_standard.c: Likewise.
13785         * sysdeps/ieee754/k_standardf.c: Likewise.
13786         * sysdeps/ieee754/k_standardl.c: Likewise.
13787         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
13788         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
13789         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
13790         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13791         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13792         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13793         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13794         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
13795         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13796         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13797         Likewise.
13798         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13799         Likewise.
13800         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
13801         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13802         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13803         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13804
13805 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13806
13807         [BZ #21864]
13808         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
13809         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
13810         Move before inclusion of ../Rules.
13811
13812 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13813
13814         [BZ #21972]
13815         * assert/assert.h (assert): Use static_cast (bool) for C++.
13816         Use the ternary operator in the warning branch for GNU C.
13817         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
13818         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
13819         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
13820         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
13821         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
13822
13823 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13824
13825         [BZ #18822]
13826         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13827         (__syscall_clock_gettime): Add attribute_hidden.
13828         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
13829         (__start_context): Likewise.
13830
13831 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13832
13833         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13834         building libc.a.
13835         (hidden_proto): Likewise.
13836         (hidden_tls_proto): Likewise.
13837         (__hidden_proto): Likewise.
13838
13839 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13840
13841         * include/libc-symbols.h (attribute_hidden): Enable hidden
13842         visibility in libc.a compiled with PIE.
13843
13844 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13845
13846         [BZ #18822]
13847         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
13848         Add attribute_hidden.
13849
13850 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13851
13852         [BZ #21864]
13853         * Makerules (all-nonlib): Add $(others-extras).
13854         * catgets/Makefile (others-extras): New.
13855         * elf/Makefile (others-extras): Likewise.
13856         * nss/Makefile (others-extras): Likewise.
13857
13858 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13859
13860         [BZ #18822]
13861         * csu/libc-start.c (__libc_multiple_libcs): Removed.
13862         * elf/dl-open.c: Include <libc-internal.h>.
13863         (__libc_multiple_libcs): Removed.
13864         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
13865         <hp-timing.h>.
13866         * include/libc-internal.h (__libc_multiple_libcs): New.
13867         * misc/sbrk.c: Include <libc-internal.h>.
13868         (__libc_multiple_libcs): Removed.
13869
13870 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13871
13872         [BZ #18822]
13873         * grp/initgroups.c (__nss_group_database): Removed.
13874         (__nss_initgroups_database): Likewise.
13875         * nscd/gai.c (__nss_hosts_database): Likewise.
13876         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
13877         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
13878         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
13879         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
13880         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
13881         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
13882         attribute_hidden.
13883         * nss/nsswitch.c (__nss_database_custom): Define only if
13884         USE_NSCD is defined.
13885         (__nss_configure_lookup): Use __nss_database_custom only if
13886         USE_NSCD is defined.
13887         * nss/nsswitch.h (__nss_database_custom): Declare only if
13888         USE_NSCD is defined.  Add attribute_hidden.
13889         (__nss_setent): Add attribute_hidden.
13890         (__nss_endent): Likewise.
13891         (__nss_getent_r): Likewise.
13892         (__nss_getent): Likewise.
13893         (DEFINE_DATABASE): Declare __nss_##arg##_database.
13894
13895 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13896
13897         [BZ #18822]
13898         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
13899         libc_hidden_proto and libc_hidden_def.
13900
13901 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13902
13903         [BZ #18822]
13904         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
13905         Add libc_hidden_proto.
13906         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
13907         Add libc_hidden_def.
13908
13909 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13910
13911         [BZ #21974]
13912         * gmon/Makefile (routines): Remove bb_init_func and
13913         bb_exit_func.
13914         (elide-routines.os): Removed.
13915         * gmon/bb_exit_func.c: Likewise.
13916         * gmon/bb_init_func.c: Likewise.
13917         * include/sys/gmon.h (__bb): Likewise.
13918         (__bb_init_func): Likewise.
13919         (__bb_exit_func): Likewise.
13920         * sysdeps/alpha/bb_init_func.S: Likewise.
13921
13922 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13923
13924         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
13925         * include/setjmp.h (____longjmp_chk): Here.  Add
13926         attribute_hidden.
13927
13928 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
13929
13930         [BZ #18822]
13931         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
13932         attribute_hidden.
13933         (__strspn_sse2): Likewise.
13934
13935 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13936
13937         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
13938         (close_not_cancel_no_status): Likewise.
13939         (__close_nocancel): New macro.
13940         (__close_nocancel_nostatus): Likewise.
13941         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
13942         macro.
13943         (close_not_cancel): Likewise.
13944         (close_not_cancel_no_status): Likewise.
13945         (__close_nocancel): New prototype.
13946         (__close_nocancel_nostatus): New function.
13947         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
13948         * catgets/open_catalog.c (__open_catalog): Replace
13949         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
13950         * gmon/gmon.c (write_gmon): Likewise.
13951         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
13952         * intl/loadmsgcat.c (close): Likewise.
13953         * io/ftw.c (open_dir_stream): Likewise.
13954         (ftw_startup): Likewise.
13955         * libio/fileops.c (_IO_file_open): Likewise.
13956         (_IO_file_close_mmap): Likewise.
13957         (_IO_file_close): Likewise.
13958         * libio/iopopen.c (_IO_dup2): Likewise.
13959         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13960         * locale/loadlocale.c (_nl_load_locale): Likewise.
13961         * login/utmp_file.c (pututline_file): Likewise.
13962         (endutent_file): Likewise.
13963         * misc/daemon.c (daemon): Likewise.
13964         * nscd/nscd_getai.c (__nscd_getai): Likewise.
13965         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
13966         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
13967         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
13968         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
13969         * nscd/nscd_helper.c (open_socket): Likewise.
13970         (__nscd_open_socket): Likewise.
13971         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
13972         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
13973         (__nscd_innetgr): Likewise.
13974         * nss/nss_db/db-open.c (internal_setent): Likewise.
13975         * resolv/res-close.c (__res_iclose): Likewise.
13976         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
13977         * sysdeps/posix/closedir.c (__closedir): Likewise.
13978         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
13979         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13980         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13981         (opendir_tail): Likewise.
13982         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13983         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
13984         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
13985         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
13986         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13987         (gethostid): Likewise.
13988         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13989         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13990         Likewise.
13991         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
13992         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
13993         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13994         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13995         Likewise.
13996         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
13997         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
13998         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13999         Likewise.
14000         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
14001         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14002         Likewise.
14003         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14004         Likewise.
14005         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
14006         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14007         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14008         __close_nocancel.
14009
14010         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
14011         (openat_not_cancel_3): Likewise.
14012         (openat64_not_cancel_3): Likewise).
14013         (openat_not_cancel_3): Likewise).
14014         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
14015         macro.
14016         (openat_not_cancel_3): Likewise.
14017         (openat64_not_cancel): Likewise.
14018         (openat64_not_cancel_3): Likewise.
14019         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
14020         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
14021         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
14022         __open{64}_nocancel.
14023         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
14024         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14025         * sysdeps/posix/opendir.c (__opendirat): Likewise.
14026
14027 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14028
14029         [BZ #18822]
14030         * include/argz.h (__argz_create_sep): New function prototype.
14031         (__argz_append): Likewise.
14032         (__argz_add): Likewise.
14033         (__argz_add_sep): Likewise.
14034         (__argz_delete): Likewise.
14035         (__argz_insert): Likewise.
14036         (__argz_replace): Likewise.
14037         * string/argz.h (__argz_create_sep): Removed.
14038         (__argz_append): Likewise.
14039         (__argz_add): Likewise.
14040         (__argz_add_sep): Likewise.
14041         (__argz_delete): Likewise.
14042         (__argz_insert): Likewise.
14043         (__argz_replace): Likewise.
14044
14045 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14046
14047         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
14048         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
14049         (GNU_PROPERTY_STACK_SIZE): Likewie.
14050         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
14051         (GNU_PROPERTY_LOPROC): Likewise.
14052         (GNU_PROPERTY_HIPROC): Likewise.
14053         (GNU_PROPERTY_LOUSER): Likewise.
14054         (GNU_PROPERTY_HIUSER): Likewise.
14055         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
14056         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
14057         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
14058         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
14059         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
14060         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
14061         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
14062         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
14063         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
14064         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
14065         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
14066         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
14067         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
14068         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
14069         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
14070         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
14071         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
14072         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
14073         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
14074         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
14075         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
14076         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
14077         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
14078
14079 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14080
14081         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
14082         in C++ mode.
14083
14084 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14085
14086         [BZ #21930]
14087         * math/math.h (isinf): Check if in C or C++ mode before using
14088         __builtin_types_compatible_p, since this is a C mode feature.
14089
14090 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14091
14092         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
14093         (__write_nocancel): New macro.
14094         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
14095         Rewrite as a function prototype.
14096         (write_not_cancel): Remove macro.
14097         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
14098         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
14099         (write_gmon): Likewise.
14100         * libio/fileops.c (_IO_new_file_write): Likewise.
14101         * login/utmp_file.c (pututline_file): Likewise.
14102         (updwtmp_file): Likewise.
14103         * stdio-common/psiginfo.c (psiginfo): Likewise.
14104         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14105         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14106         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14107         Likewise.
14108         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14109         Likewise.
14110
14111         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
14112         (__read_nocancel): New macro.
14113         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14114         __read_nocancel.
14115         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
14116         macro.
14117         (__read_nocancel): New prototype.
14118         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
14119         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
14120         with __read_nocancel.
14121         * intl/loadmsgcat.c (read): Likewise.
14122         * libio/fileops.c (_IO_file_read): Likewise.
14123         * locale/loadlocale.c (_nl_load_locale): Likewise.
14124         * login/utmp_file.c (getutent_r_file): Likewise.
14125         (internal_getut_r): Likewise.
14126         (getutline_r_file): Likewise.
14127         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
14128         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
14129         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14130         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14131         Likewise.
14132         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
14133         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14134         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14135         Likewise.
14136         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14137         Likewise.
14138         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14139         Likewise.
14140         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14141         Likewise.
14142         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14143
14144 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14145
14146         [BZ #21966]
14147         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
14148         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
14149         usable.
14150
14151 2017-08-17  DJ Delorie  <dj@redhat.com>
14152
14153         * bug17079.c: Update to new test harness.
14154         * test-digits-dots.c: Likewise.
14155         * test-netdb.c: Likewise.
14156         * tst-field.c: Likewise.
14157         * tst-nss-getpwent.c: Likewise.
14158         * tst-nss-static.c: Likewise.
14159         * tst-nss-test1.c: Likewise.
14160         * tst-nss-test2.c: Likewise.
14161         * tst-nss-test3.c: Likewise.
14162         * tst-nss-test4.c: Likewise.
14163         * tst-nss-test5.c: Likewise.
14164
14165 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14166
14167         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
14168         (open_not_cancel_2): Likewise.
14169         (open_nocancel): New macro.
14170         (open64_nocancel): Likewise.
14171         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
14172         (open_not_cancel_2): Likewise.
14173         (__open_nocancel): New prototype.
14174         (__open64_nocancel): Likewise.
14175         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14176         __open_nocancel.
14177         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
14178         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
14179         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
14180         with __open_nocancel.
14181         * csu/check_fds.c (check_one_fd): Likewise.
14182         * gmon/gmon.c (write_gmon): Likewise.
14183         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
14184         * intl/loadmsgcat.c (open): Likewise.
14185         * libio/fileops.c (_IO_file_open): Likewise.
14186         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
14187         * locale/loadlocale.c (_nl_load_locale): Likewise.
14188         * login/utmp_file.c (setutent_file): Likewise.
14189         * misc/daemon.c (daemon): Likewise.
14190         * nss/nss_db/db-open.c (internal_setent): Likewise.
14191         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
14192         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
14193         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
14194         (__opendir): Likewise.
14195         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14196         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
14197         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14198         (gethostid): Likewise.
14199         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14200         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14201         Likewise.
14202         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
14203         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
14204         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14205         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14206         Likewise.
14207         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14208         Likewise.
14209         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14210         Likewise.
14211         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
14212         Likewise.
14213         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14214         Likewise.
14215         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14216         Likewise.
14217         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
14218         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14219
14220 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
14221
14222         * benchtests/bench-skeleton.c (main): Add support for
14223         latency benchmarking.
14224         * benchtests/scripts/bench.py: Add support for latency benchmarking.
14225
14226 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
14227
14228         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
14229         the startup object.
14230
14231 2017-08-17  Florian Weimer  <fweimer@redhat.com>
14232
14233         * include/sys/socket.h (__opensock): Remove internal_function.
14234         * socket/opensock.c (__opensock): Likewise.
14235         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
14236
14237 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
14238
14239         [BZ #21944]
14240         * signal/bits/types/__sigval_t.h: New file.
14241         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
14242         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
14243         and define sigval_t using __sigval_t.
14244         * include/bits/types/__sigval_t.h: New file.
14245         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
14246         instead of <bits/types/__sigval_t.h>.
14247         (struct sigevent): Use __sigval_t instead of sigval_t.
14248         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
14249         instead of <bits/types/__sigval_t.h>.
14250         (siginfo_t): Use __sigval_t instead of sigval_t.
14251         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
14252         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
14253         (struct sigevent): Use __sigval_t instead of sigval_t.
14254         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
14255         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
14256         (siginfo_t): Use __sigval_t instead of sigval_t.
14257         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
14258
14259 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14260
14261         * NEWS: Remove "[Add new features here]" for 2.27.
14262
14263 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
14264
14265         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
14266         libc.so.
14267
14268 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14269
14270         * NEWS: Mention x86-64 FMA optimization.
14271
14272 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14273
14274         [BZ #21912]
14275         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14276         Add e_expf-fma.
14277         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
14278         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
14279         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
14280
14281 2017-08-16  Andreas Schwab  <schwab@suse.de>
14282
14283         [BZ #16750]
14284         CVE-2009-5064
14285         * elf/ldd.bash.in: Never run file directly.
14286
14287 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
14288
14289         [BZ #21955]
14290         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
14291         (L(SP_INF_0)): Likewise.
14292
14293 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14294
14295         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
14296         run-built-tests.
14297
14298 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14299
14300         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
14301         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
14302         BROKEN_THREAD_SIGNALS code.
14303         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
14304         request_list): Remove caller_pid member used for
14305         BROKEN_THREAD_SIGNALS.
14306         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
14307         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
14308         Remove BROKEN_THREAD_SIGNALS support.
14309         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
14310         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
14311
14312 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14313
14314         * gmon/Makefile (tests): Add tst-gmon.
14315         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
14316         Set.
14317         (tests-special): Add tst-gmon-prof.out.
14318         (tst-gmon.out): Depend on clean-tst-gmon-data.
14319         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
14320         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
14321         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
14322         startup object.
14323         * aclocal.m4 (GPROF): Set and substitute.
14324         * config.amke.in (GPROF): Set.
14325         * configure: Regenerate.
14326
14327 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
14328
14329         * elf/elf.h A (NT_PPC_TAR): New macro.
14330         (NT_PPC_PPR): Likewise.
14331         (NT_PPC_DSCR): Likewise.
14332         (NT_PPC_EBB): Likewise.
14333         (NT_PPC_PMU): Likewise.
14334         (NT_PPC_TM_CGPR): Likewise.
14335         (NT_PPC_TM_CFPR): Likewise.
14336         (NT_PPC_TM_CVMX): Likewise.
14337         (NT_PPC_TM_CVSX): Likewise.
14338         (NT_PPC_TM_SPR): Likewise.
14339         (NT_PPC_TM_CTAR): Likewise.
14340         (NT_PPC_TM_CPPR): Likewise.
14341         (NT_PPC_TM_CDSCR): Likewise.
14342
14343 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14344
14345         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
14346         regparm (2) instead of internal_function.
14347         (_MCOUNT_DECL): Adjust.
14348
14349 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
14350
14351         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
14352         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
14353
14354 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
14355
14356         * conform/data/sys/wait.h-data (si_value): Do not expect for
14357         XPG42.
14358
14359 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14360
14361         [BZ #21962]
14362         NSS: Create stubs for accidentally exported lookup functions.
14363         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
14364         Remove declaration.
14365         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
14366         (ether_hostton): Call __nss_ethers_lookup2 instead.
14367         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
14368         (ether_ntohost): Call __nss_ethers_lookup2 instead.
14369         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
14370         (setup): Call __nss_netgroup_lookup2 instead.
14371         * nss/Makefile (routines): Add compat-lookup.
14372         * nss/Versions (GLIBC_2.27): Add symbol version.
14373         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
14374         (DB_COMPAT_FCT): Remove.
14375         * nss/compat-lookup.c: New file.
14376         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
14377         from databases.def.
14378         * nss/service-lookup.c (NO_COMPAT): Remove definition.
14379         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
14380         (netname2user): Call __nss_publickey_lookup2 instead.
14381         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
14382         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
14383         instead.
14384
14385 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14386             Sergei Trofimovich  <slyfox@inbox.ru>
14387
14388         [BZ #21908]
14389         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
14390         Rename to MMAP2_PAGE_UNIT.
14391         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
14392         __OFF_T_MATCHES_OFF64_T is not defined.
14393         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
14394         uint64_t.
14395         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
14396         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
14397
14398 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14399
14400         i386: Do not set internal_function.
14401         * config.h.in (USE_REGPARMS, internal_function): Remove.
14402         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
14403         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
14404
14405 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14406
14407         * elf/dl-init.c (_dl_init): Remove internal_function.
14408         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
14409         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
14410
14411 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14412
14413         * elf/rtld.c (_dl_start): Remove internal_function.
14414         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
14415         _dl_start.
14416
14417 2017-08-14  Florian Weimer  <fweimer@redhat.com>
14418
14419         * elf/dl-fini.c (_dl_fini): Remove internal_function
14420         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
14421
14422 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
14423
14424         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
14425         (bit_cpu_SHSTK): Likewise.
14426         (index_cpu_IBT): Likewise.
14427         (index_cpu_SHSTK): Likewise.
14428         (reg_IBT): Likewise.
14429         (reg_SHSTK): Likewise.
14430         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
14431         Handle index_cpu_IBT and index_cpu_SHSTK.
14432
14433 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
14434
14435         [BZ #19982]
14436         * po/fr.po: Fix spelling mistake.
14437
14438 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14439
14440         * elf/dl-addr.c (_dl_addr): Remove internal_function.
14441         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
14442         (_dl_catch_error, _dl_receive_error): Likewise.
14443         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
14444         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
14445         (_dl_deallocate_tls): Likewise.
14446         * include/dlfcn.h (_dl_addr): Likewise.
14447         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
14448         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
14449         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
14450         Likewise.
14451
14452 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14453
14454         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
14455         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
14456         internal_function.
14457         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
14458
14459 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14460
14461         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
14462         internal_function.
14463         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
14464         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
14465         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
14466         internal_function from _dl_make_stack_executable_hook member.
14467         (_dl_make_stack_executable): Remove internal_function.
14468         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
14469         Likewise.
14470         * sysdeps/unix/sysv/linux/dl-execstack.c
14471         (_dl_make_stack_executable): Likewise.
14472
14473 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14474
14475         * sysdeps/unix/sysv/linux/netlinkaccess.h
14476         (__netlink_assert_response): Remove internal_function.
14477         * sysdeps/unix/sysv/linux/netlink_assert_response.c
14478         (__netlink_assert_response): Likewise.
14479
14480 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14481
14482         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
14483         internal_function.
14484         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
14485
14486 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14487
14488         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
14489         internal_function.
14490         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
14491         * inet/netgroup.h (__internal_setnetgrent)
14492         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
14493         * inet/getnetgrent_r.c (__internal_setnetgrent)
14494         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
14495         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
14496         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
14497         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
14498         * nss/nsswitch.h (db_lookup_function): Likewise.
14499
14500 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14501
14502         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
14503         Remove internal_function.
14504         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
14505         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
14506         message argument on the stack.
14507         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
14508         Likeweise.
14509
14510 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
14511
14512         Adapt test case data to the changes in the thousands
14513         separators.
14514
14515         [BZ #20756]
14516         * localedata/tst-langinfo.sh: Adapt test case data.
14517         * stdlib/tst-strfmon_l.c: Likewise.
14518         * stdlib/tst-strtod4.c: Likewise.
14519         * stdlib/tst-strtod5i.c: Likewise.
14520
14521 2017-08-11  Florian Weimer  <fweimer@redhat.com>
14522
14523         [BZ #21242]
14524         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
14525         Suppress pedantic warning resulting from statement expression.
14526         (__ASSERT_FUNCTION): Add missing __extension__.
14527
14528 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14529
14530         * benchtests/bench-memmove-large.c: Print output in JSON
14531         format.
14532         * benchtests/bench-memmove.c: Likewise.
14533
14534         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
14535         * benchtests/bench-memchr.c (do_one_test): Likewise.
14536         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
14537         * benchtests/bench-memcpy.c (do_one_test): Likewise.
14538         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
14539         * benchtests/bench-memmove.c (do_one_test): Likewise.
14540         * benchtests/bench-memset-large.c (do_one_test): Likewise.
14541         * benchtests/bench-memset.c (do_one_test): Likewise.
14542         * benchtests/bench-string.h (test_init): Remove memsets.
14543
14544 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
14545
14546         * manual/lang.texi
14547         (Computing the Width of an Integer Data Type): Rename section to
14548         "Width of an Integer Type".  Remove inaccurate statement regarding
14549         lack of C language facilities for determining width of integer
14550         types, and reorder content to improve flow and context of
14551         discussion.
14552
14553 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
14554
14555         * lang.texi (va_copy): Change standard from ISO to C99.
14556         (__va_copy): Add standard and header annotation.
14557         Update description for clarity of origins and current use.
14558
14559 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14560
14561         [BZ #21941]
14562         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
14563         xssqrtqp requires operands to be in Vector Registers
14564         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
14565         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
14566         (__ieee754_sqrtf128): Likewise.
14567
14568 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
14569
14570         * sysdeps/aarch64/memcmp.S (memcmp):
14571         Rewrite of optimized memcmp.
14572
14573 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14574
14575         Introduce ld.so exceptions.
14576         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
14577         (_dl_exception_create, _dl_exception_create_format)
14578         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
14579         (_dl_catch_exception): Declare.
14580         (_dl_catch_error): Update comment.
14581         * elf/dl-error-skeleton.c (struct catch): Replace objname,
14582         errstring, malloced members with exception member.
14583         (_dl_out_of_memory): Remove.
14584         (fatal_error): New function, extracted from _dl_signal_error.
14585         (_dl_signal_exception, _dl_signal_cexception): New functions.
14586         (_dl_signal_error): Call _dl_exception_create to allocate an
14587         exception object.
14588         (_dl_catch_exception): New function, based on _dl_catch_error.
14589         (_dl_catch_error): Implement using _dl_catch_exception.
14590         * elf/dl-exception.c: New file.
14591         * elf/Makefile (dl-routines): Add dl-exception.
14592         (elide-routines.os): Likewise.
14593         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
14594         _dl_exception_create_format, _dl_exception_free.
14595         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
14596         _dl_signal_exception.
14597         * elf/dl-lookup.c (make_string): Remove.
14598         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
14599         _dl_signal_cexception, _dl_exception_free.
14600         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
14601         _dl_signal_exception.
14602         * elf/dl-sym.c (do_sym): Likewise.
14603         * elf/dl-version.c (make_string): Remove.
14604         (match_symbol): Use _dl_exception_create_format,
14605         _dl_signal_cexception, _dl_exception_free.
14606         (_dl_check_map_versions): Likewise.
14607         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
14608         _dl_catch_exception.
14609         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
14610         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
14611         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
14612         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
14613         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
14614         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
14615         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
14616         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
14617         Likewise.
14618         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
14619         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
14620         (ld.so): Likewise.
14621         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
14622         (ld.so): Likewise.
14623         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
14624         Likewise.
14625         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
14626         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
14627         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
14628         Likewise.
14629         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
14630         Likewise.
14631         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
14632
14633 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14634
14635         * inet/net-internal.h (__inet6_scopeid_pton): Remove
14636         attribute_hidden, internal_function.
14637         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
14638         internal_function.
14639
14640 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14641
14642         * malloc/malloc.c (get_max_fast): Reimplement as an inline
14643         function which calls __builtin_unreachable.
14644
14645 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
14646
14647         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
14648         Indian monetary formatting
14649         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
14650         test cases.
14651
14652 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
14653
14654         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
14655         Fix typo in comment.
14656
14657         [BZ #21928]
14658         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
14659         PTRACE_SEIZE_DEVEL): Remove.
14660         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
14661         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
14662         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
14663         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
14664         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
14665
14666 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
14667
14668         * posix/bits/types.h (__qaddr_t): Remove.
14669
14670         [BZ #21457]
14671         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
14672         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14673         __glibc_reserved1.
14674         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
14675         (ucontext_t): Use __ctx with uc_flags.
14676         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
14677         (__ctxt): Likewise.
14678         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14679         __glibc_reserved1.
14680         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
14681         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14682         __glibc_reserved1.
14683         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
14684         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14685         __glibc_reserved1.
14686         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
14687         macro.
14688         (ucontext_t): Use __ctx with uc_flags.
14689         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
14690         (ucontext_t): Use __ctx with uc_flags.
14691         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
14692         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
14693         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
14694         (ucontext_t): Use __ctx with uc_flags.
14695         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
14696         undefine further down.
14697         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14698         __glibc_reserved1.
14699         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
14700         undefine further down.
14701         (ucontext_t): Use __ctx with uc_flags.
14702         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
14703         undefine further down.
14704         (ucontext_t): Use __ctx with uc_flags.
14705         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
14706         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
14707         Rename uc_pad to __glibc_reserved1.
14708         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
14709         undefine further down.
14710         (ucontext_t): Use __ctx with uc_flags.
14711         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
14712         further down.
14713         (ucontext_t): Use __ctx with uc_flags.
14714         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
14715         __ctx with uc_flags.
14716         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
14717         (ucontext_t): Use __ctx with uc_flags.
14718         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
14719         __ctx with uc_flags.
14720
14721 2017-08-09  Florian Weimer  <fweimer@redhat.com>
14722
14723         [BZ #21932]
14724         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
14725         before early return.
14726
14727 2017-08-09  Andreas Schwab  <schwab@suse.de>
14728
14729         [BZ #21041]
14730         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
14731         renamed alias.
14732
14733         [BZ #21041]
14734         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
14735         tst-compat-forwarder.
14736         (modules-names): Add tst-compat-forwarder-mod.
14737         ($(objpfx)tst-compat-forwarder): Depend on
14738         $(objpfx)tst-compat-forwarder-mod.so.
14739         * nptl/tst-compat-forwarder.c: New file.
14740         * nptl/tst-compat-forwarder-mod.c: New file.
14741
14742 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14743
14744         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
14745         comments.
14746
14747         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
14748         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
14749         memcpy_falkor.
14750         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
14751         Bump.
14752         (__libc_ifunc_impl_list): Add __memcpy_falkor.
14753         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
14754         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
14755         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
14756         Add falkor.
14757         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
14758         New macro.
14759
14760 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14761
14762         [BZ #759]
14763         * manual/setjmp.texi (getcontex): Document uc_stack value
14764         compatibility differences.
14765
14766 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
14767
14768         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
14769         (old_malloc_hook): Likewise.
14770         (old_memalign_hook): Likewise.
14771         (old_realloc_hook): Likewise.
14772         (struct hdr): Likewise.
14773         (flood): Likewise.
14774         (freehook): Likewise.
14775         (mallochook): Likewise.
14776         (memalignhook): Likewise.
14777         (reallochook): Likewise.
14778         (mprobe): Likewise.
14779         * malloc/mtrace.c (mallwatch): Likewise.
14780         (tr_old_free_hook): Likewise.
14781         (tr_old_malloc_hook): Likewise.
14782         (tr_old_realloc_hook): Likewise.
14783         (tr_old_memalign_hook): Likewise.
14784         (tr_where): Likewise.
14785         (lock_and_info): Likewise.
14786         (tr_freehook): Likewise.
14787         (tr_mallochook): Likewise.
14788         (tr_reallochook): Likewise.
14789         (tr_memalignhook): Likewise.
14790         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
14791         * misc/mmap.c (__mmap): Likewise.
14792         * misc/mmap64.c (__mmap64): Likewise.
14793         * misc/mprotect.c (__mprotect): Likewise.
14794         * misc/msync.c (msync): Likewise.
14795         * misc/munmap.c (__munmap): Likewise.
14796         * posix/posix_madvise.c (posix_madvise): Likewise.
14797         * socket/send.c (__send): Likewise.
14798         * socket/sendto.c (__sendto): Likewise.
14799         * socket/setsockopt.c (__setsockopt): Likewise.
14800         * string/memcmp.c (__ptr_t): Remove macro.
14801         (MEMCMP): Use void * instead of ptr_t.
14802         * string/memrchr.c (__ptr_t): Remove macro.
14803         (__memrchr): Use void * instead of ptr_t.
14804         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
14805         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
14806         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
14807         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
14808         * sysdeps/mach/msync.c (msync): Likewise.
14809         * sysdeps/mach/munmap.c (__munmap): Likewise.
14810         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
14811         Likewise.
14812         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14813         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
14814         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
14815         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
14816         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
14817         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
14818         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
14819         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
14820         Likewise.
14821         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
14822         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
14823         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
14824         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
14825         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
14826         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
14827         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
14828         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
14829         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
14830         Likewise.
14831         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
14832         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
14833         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
14834         (MEMCMP): Use void * instead of ptr_t.
14835         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
14836         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
14837
14838 2017-08-08  Florian Weimer  <fweimer@redhat.com>
14839
14840         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
14841         return statement.
14842
14843 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
14844
14845         [BZ #21913]
14846         * csu/libc-tls.c: Include <startup.h> first.
14847         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
14848         * elf/dl-tunables.c: Include <startup.h> first.
14849         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
14850         * sysdeps/generic/startup.h: New file.
14851         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
14852         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
14853         (I386_USE_SYSENTER): New.  Defined to 0.
14854
14855 2017-08-08  Andreas Schwab  <schwab@suse.de>
14856
14857         [BZ #21041]
14858         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
14859         * nptl/pt-system.c (system): Likewise.
14860
14861 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14862
14863         [BZ #21780]
14864         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
14865         EOPNOTSUPP.
14866         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
14867         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
14868         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
14869         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
14870         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
14871         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
14872         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
14873
14874 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
14875
14876         [BZ #21899]
14877         * bits/sigaction.h (struct sigaction): Define sa_handler and
14878         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
14879         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14880         [__USE_XOPEN_EXTENDED].
14881         (SA_RESTART): Likewise.
14882         (SA_NODEFER): Likewise.
14883         (SA_RESETHAND): Likewise.
14884         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
14885         (struct sigaction): Define sa_handler and sa_sigaction using union
14886         also for [__USE_XOPEN_EXTENDED].
14887         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14888         [__USE_XOPEN_EXTENDED].
14889         (SA_RESTART): Likewise.
14890         (SA_NODEFER): Likewise.
14891         (SA_RESETHAND): Likewise.
14892         * sysdeps/unix/sysv/linux/bits/sigaction.h
14893         (struct sigaction): Define sa_handler and sa_sigaction using union
14894         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/hppa/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/ia64/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/mips/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/s390/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/sparc/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.  Define directly rather than as alias.
14939         (SA_RESETHAND): Likewise.
14940         (SA_INTERRUPT): Define only for [__USE_MISC].
14941         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
14942         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
14943         [__USE_MISC].
14944         (SA_STACK): Define only for [__USE_MISC].
14945         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
14946         (struct sigaction): Define sa_handler and sa_sigaction using union
14947         also for [__USE_XOPEN_EXTENDED].
14948         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14949         [__USE_XOPEN_EXTENDED].
14950         (SA_RESTART): Likewise.
14951         (SA_NODEFER): Likewise.
14952         (SA_RESETHAND): Likewise.
14953         (SA_NOPTRACE): Define only for [__USE_MISC].
14954
14955         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
14956         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
14957         (struct catalog_info): Likewise.
14958         * inet/htontest.c (lo): Likewise.
14959         (foo): Likewise.
14960         * inet/inet_lnaof.c (inet_lnaof): Likewise.
14961         * inet/inet_net.c (inet_network): Likewise.
14962         * inet/inet_netof.c (inet_netof): Likewise.
14963         * inet/rcmd.c (__ivaliduser): Likewise.
14964         (iruserok): Likewise.
14965         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
14966         * locale/programs/locale-spec.c (locale_special): Likewise.
14967         * nis/nis_findserv.c (struct findserv_req): Likewise.
14968         (__nis_findfastest_with_timeout): Likewise.
14969         * nss/test-netdb.c (test_network): Likewise.
14970         * resolv/inet_neta.c (inet_neta): Likewise.
14971         * resolv/ns_date.c (ns_datetosecs): Likewise.
14972         (SECS_PER_DAY): Likewise.
14973         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
14974         Likewise.
14975         * resolv/res_comp.c (__putlong): Likewise.
14976         (__putshort): Likewise.
14977         (_getlong): Likewise.
14978         (_getshort): Likewise.
14979         * resolv/res_debug.c (p_time): Likewise.
14980         (precsize_ntoa): Likewise.
14981         (precsize_aton): Likewise.
14982         (latlon2ul): Likewise.
14983         (loc_aton): Likewise.
14984         (loc_ntoa): Likewise.
14985         * resolv/res_hconf.c (struct netaddr): Likewise.
14986         (_res_hconf_reorder_addrs): Likewise.
14987         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
14988         (clnttcp_control): Likewise.
14989         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
14990         (clntudp_control): Likewise.
14991         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
14992         (clntunix_control): Likewise.
14993         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
14994         * sunrpc/rpc/auth.h (union des_block): Likewise.
14995         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
14996         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
14997         (xdrrec_create): Likewise.
14998         (xdrrec_endofrecord): Likewise.
14999         (flush_out): Likewise.
15000         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
15001         (xdrstdio_putlong): Likewise.
15002         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
15003         Likewise.
15004
15005         * misc/sys/cdefs.h (__long_double_t): Remove.
15006         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
15007         instead of __long_double_t,
15008         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
15009
15010 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15011
15012         * benchtests/scripts/compare_strings.py: Avoid display error when
15013         running on a text terminal.
15014
15015         * benchtests/scripts/compare_strings.py (main): Add an
15016         optional -base option.
15017         (process_results): New argument base_func.
15018
15019         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
15020         hardcoding memcpy.
15021         * benchtests/bench-memcpy-large.c (test_name): Likewise.
15022         * benchtests/bench-memcpy-random.c (test_name): Likewise.
15023
15024 2017-08-07  Andreas Schwab  <schwab@suse.de>
15025
15026         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
15027         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
15028         * intl/Makefile ($(objpfx)tst-gettext.out)
15029         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
15030         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
15031         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
15032         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
15033         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
15034         * posix/Makefile ($(objpfx)globtest.out)
15035         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
15036         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
15037         ($(objpfx)tst-printf.out): Likewise.
15038         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
15039         ($(objpfx)tst-setcontext3.out): Likewise.
15040
15041 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
15042
15043         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15044         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
15045         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
15046         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
15047         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
15048         and mptan-fma.
15049         (CFLAGS-doasin-fma.c): New.
15050         (CFLAGS-dosincos-fma.c): Likewise.
15051         (CFLAGS-e_asin-fma.c): Likewise.
15052         (CFLAGS-e_atan2-fma.c): Likewise.
15053         (CFLAGS-e_exp-fma.c): Likewise.
15054         (CFLAGS-e_log-fma.c): Likewise.
15055         (CFLAGS-e_pow-fma.c): Likewise.
15056         (CFLAGS-halfulp-fma.c): Likewise.
15057         (CFLAGS-mpa-fma.c): Likewise.
15058         (CFLAGS-mpatan-fma.c): Likewise.
15059         (CFLAGS-mpatan2-fma.c): Likewise.
15060         (CFLAGS-mpexp-fma.c): Likewise.
15061         (CFLAGS-mplog-fma.c): Likewise.
15062         (CFLAGS-mpsqrt-fma.c): Likewise.
15063         (CFLAGS-mptan-fma.c): Likewise.
15064         (CFLAGS-s_atan-fma.c): Likewise.
15065         (CFLAGS-sincos32-fma.c): Likewise.
15066         (CFLAGS-slowexp-fma.c): Likewise.
15067         (CFLAGS-slowpow-fma.c): Likewise.
15068         (CFLAGS-s_sin-fma.c): Likewise.
15069         (CFLAGS-s_tan-fma.c): Likewise.
15070         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
15071         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
15072         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
15073         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
15074         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
15075         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
15076         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
15077         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
15078         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
15079         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
15080         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
15081         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
15082         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
15083         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
15084         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
15085         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
15086         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
15087         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
15088         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
15089         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
15090         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
15091         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
15092         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
15093         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
15094         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
15095         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15096         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15097         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
15098         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15099         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15100         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15101
15102 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
15103
15104         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
15105         (min_of_type_f): New macro.
15106         (min_of_type_): Likewise.
15107         (min_of_type_l): Likewise.
15108         (min_of_type_f128): Likewise.
15109         (min_of_type): Define using __MATH_TG and taking an expression
15110         argument.
15111         (math_check_force_underflow): Pass expression instead of type to
15112         min_of_type.
15113         (math_check_force_underflow_nonneg): Likewise.
15114
15115 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15116
15117         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
15118         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
15119         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
15120
15121 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15122
15123         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15124         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
15125         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
15126         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
15127         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
15128         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
15129         memcpy_chk-nonshared, mempcpy_chk-nonshared,
15130         memmove_chk-nonshared and memset_chk-nonshared
15131         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
15132         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
15133         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
15134         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
15135         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
15136         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
15137         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
15138         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
15139         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
15140         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
15141         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
15142         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
15143         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
15144         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
15145         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
15146         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
15147         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
15148         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
15149         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
15150         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
15151         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
15152         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
15153         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
15154         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
15155         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
15156         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
15157         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
15158         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
15159         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
15160         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
15161         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
15162         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
15163         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
15164         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
15165         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
15166         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
15167         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
15168         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
15169         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
15170         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
15171         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
15172         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
15173         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
15174         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
15175         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
15176         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
15177         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
15178         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
15179         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
15180         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
15181         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
15182         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
15183         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
15184         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
15185         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
15186         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
15187         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
15188         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
15189         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
15190         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
15191         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
15192         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
15193         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
15194         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
15195         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
15196         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
15197         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
15198         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
15199         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
15200         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
15201         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
15202         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15203         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15204         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15205         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15206         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15207         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15208         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15209         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15210         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15211         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15212         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15213         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15214         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15215         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
15216         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
15217         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15218         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
15219         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15220         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15221         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15222         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15223         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15224         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15225         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
15226         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
15227         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
15228         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
15229         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15230         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
15231         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15232         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15233         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15234         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15235         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15236         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15237         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15238         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15239
15240 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15241
15242         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
15243         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
15244         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
15245         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
15246         svml_d_log2_core-sse2, svml_d_log4_core-sse,
15247         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
15248         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
15249         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
15250         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
15251         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
15252         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
15253         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
15254         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
15255         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
15256         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
15257         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
15258         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
15259         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
15260         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
15261         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
15262         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
15263         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
15264         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
15265         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
15266         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
15267         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
15268         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
15269         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
15270         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
15271         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
15272         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
15273         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
15274         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
15275         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
15276         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
15277         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
15278         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
15279         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
15280         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
15281         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
15282         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
15283         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
15284         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
15285         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
15286         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
15287         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
15288         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
15289         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
15290         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
15291         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
15292         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
15293         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
15294         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
15295         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
15296         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
15297         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
15298         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
15299         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
15300         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
15301         ...
15302         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
15303         Don't include <sysdep.h> nor <init-arch.h>.
15304         (_ZGVbN2v_cos): Removed.
15305         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
15306         ...
15307         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
15308         Don't include <sysdep.h> nor <init-arch.h>.
15309         (_ZGVdN4v_cos): Removed.
15310         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
15311         ...
15312         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
15313         Don't include <sysdep.h> nor <init-arch.h>.
15314         (_ZGVeN8v_cos): Removed.
15315         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
15316         ...
15317         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
15318         Don't include <sysdep.h> nor <init-arch.h>.
15319         (_ZGVbN2v_exp): Removed.
15320         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
15321         ...
15322         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
15323         Don't include <sysdep.h> nor <init-arch.h>.
15324         (_ZGVdN4v_exp): Removed.
15325         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
15326         ...
15327         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
15328         Don't include <sysdep.h> nor <init-arch.h>.
15329         (_ZGVeN8v_exp): Removed.
15330         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
15331         ...
15332         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
15333         Don't include <sysdep.h> nor <init-arch.h>.
15334         (_ZGVbN2v_log): Removed.
15335         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
15336         ...
15337         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
15338         Don't include <sysdep.h> nor <init-arch.h>.
15339         (_ZGVdN4v_log): Removed.
15340         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
15341         ...
15342         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
15343         Don't include <sysdep.h> nor <init-arch.h>.
15344         (_ZGVeN8v_log): Removed.
15345         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
15346         ...
15347         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
15348         Don't include <sysdep.h> nor <init-arch.h>.
15349         (_ZGVbN2vv_pow): Removed.
15350         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
15351         ...
15352         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
15353         Don't include <sysdep.h> nor <init-arch.h>.
15354         (_ZGVdN4vv_pow): Removed.
15355         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
15356         ...
15357         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
15358         Don't include <sysdep.h> nor <init-arch.h>.
15359         (_ZGVeN8vv_pow): Removed.
15360         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
15361         ...
15362         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
15363         Don't include <sysdep.h> nor <init-arch.h>.
15364         (_ZGVbN2v_sin): Removed.
15365         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
15366         ...
15367         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
15368         Don't include <sysdep.h> nor <init-arch.h>.
15369         (_ZGVbN4v_sin): Removed.
15370         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
15371         ...
15372         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
15373         Don't include <sysdep.h> nor <init-arch.h>.
15374         (_ZGVbN8v_sin): Removed.
15375         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
15376         ...
15377         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
15378         Don't include <sysdep.h> nor <init-arch.h>.
15379         (_ZGVbN2vvv_sincos): Removed.
15380         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
15381         ...
15382         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
15383         Don't include <sysdep.h> nor <init-arch.h>.
15384         (_ZGVdN4vvv_sincos): Removed.
15385         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
15386         ...
15387         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
15388         Don't include <sysdep.h> nor <init-arch.h>.
15389         (_ZGVeN8vvv_sincos): Removed.
15390         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
15391         ...
15392         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
15393         Don't include <sysdep.h> nor <init-arch.h>.
15394         (_ZGVeN16v_cosf): Removed.
15395         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
15396         ...
15397         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
15398         Don't include <sysdep.h> nor <init-arch.h>.
15399         (_ZGVbN4v_cosf): Removed.
15400         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
15401         ...
15402         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
15403         Don't include <sysdep.h> nor <init-arch.h>.
15404         (_ZGVdN8v_cosf): Removed.
15405         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
15406         ...
15407         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
15408         Don't include <sysdep.h> nor <init-arch.h>.
15409         (_ZGVeN16v_expf): Removed.
15410         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
15411         ...
15412         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
15413         Don't include <sysdep.h> nor <init-arch.h>.
15414         (_ZGVbN4v_expf): Removed.
15415         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
15416         ...
15417         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
15418         Don't include <sysdep.h> nor <init-arch.h>.
15419         (_ZGVdN8v_expf): Removed.
15420         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
15421         ...
15422         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
15423         Don't include <sysdep.h> nor <init-arch.h>.
15424         (_ZGVeN16v_logf): Removed.
15425         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
15426         ...
15427         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
15428         Don't include <sysdep.h> nor <init-arch.h>.
15429         (_ZGVbN4v_logf): Removed.
15430         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
15431         ...
15432         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
15433         Don't include <sysdep.h> nor <init-arch.h>.
15434         (_ZGVdN8v_logf): Removed.
15435         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
15436         ...
15437         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
15438         Don't include <sysdep.h> nor <init-arch.h>.
15439         (_ZGVeN16vv_powf): Removed.
15440         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
15441         ...
15442         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
15443         Don't include <sysdep.h> nor <init-arch.h>.
15444         (_ZGVbN4vv_powf): Removed.
15445         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
15446         ...
15447         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
15448         Don't include <sysdep.h> nor <init-arch.h>.
15449         (_ZGVdN8vv_powf): Removed.
15450         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
15451         ...
15452         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
15453         Don't include <sysdep.h> nor <init-arch.h>.
15454         (_ZGVeN16vvv_sincosf): Removed.
15455         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
15456         ...
15457         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
15458         Don't include <sysdep.h> nor <init-arch.h>.
15459         (_ZGVbN4vvv_sincosf): Removed.
15460         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
15461         ...
15462         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
15463         Don't include <sysdep.h> nor <init-arch.h>.
15464         (_ZGVdN8vvv_sincosf): Removed.
15465         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
15466         ...
15467         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
15468         Don't include <sysdep.h> nor <init-arch.h>.
15469         (_ZGVeN16v_sinf): Removed.
15470         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
15471         ...
15472         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
15473         Don't include <sysdep.h> nor <init-arch.h>.
15474         (_ZGVbN4v_sinf): Removed.
15475         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
15476         ...
15477         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
15478         Don't include <sysdep.h> nor <init-arch.h>.
15479         (_ZGVdN8v_sinf): Removed.
15480
15481 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15482
15483         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15484         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
15485         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
15486         s_rint-sse4_1 and s_rintf-sse4_1.
15487         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
15488         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
15489         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
15490         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
15491         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
15492         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
15493         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
15494         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
15495         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
15496         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
15497         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
15498         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15499         (__ceil): Removed.
15500         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
15501         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
15502         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15503         (__ceilf): Removed.
15504         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
15505         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
15506         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15507         (__floor): Removed.
15508         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
15509         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
15510         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15511         (__floorf): Removed.
15512         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
15513         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
15514         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15515         (__nearbyint): Removed.
15516         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
15517         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
15518         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15519         (__nearbyintf): Removed.
15520         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
15521         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
15522         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15523         (__rint): Removed.
15524         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
15525         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
15526         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15527         (__rintf): Removed.
15528
15529 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15530
15531         * sysdeps/i386/start.S (_start): Check Check PIC instead of
15532         SHARED.  Avoid dynamic relocation against main in static PIE.
15533
15534 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15535
15536         [BZ #21815]
15537         * elf/Makefile (CFLAGS-tst-prelink.c): New.
15538         (LDFLAGS-tst-prelink): Likewise.
15539
15540 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15541
15542         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
15543         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
15544         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
15545         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
15546         (INTERNAL_SYSCALL_NCS): Likewise.
15547         (LOADARGS_1): Likewise.
15548         (LOADARGS_5): Likewise.
15549         (RESTOREARGS_1): Likewise.
15550         (RESTOREARGS_5): Likewise.
15551
15552 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15553
15554         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
15555         (MEMPCPY_SYMBOL): Likewise.
15556         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
15557         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
15558         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
15559         in libc.a.
15560         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
15561         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
15562         Likewise.
15563         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
15564         (__hidden_ver1): Don't use in libc.a.
15565         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
15566         (__mempcpy): Don't create a weak alias in libc.a.
15567         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
15568         libc.a.
15569         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
15570         (__hidden_ver1): Don't use in libc.a.
15571
15572 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15573
15574         * config.make.in (have-insert): New.
15575         * configure.ac (libc_cv_insert): New.  Set to yes if linker
15576         supports INSERT in linker script.
15577         (AC_SUBST(libc_cv_insert): New.
15578         * configure: Regenerated.
15579         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
15580         if $(have-insert) == yes.
15581
15582 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15583
15584         * elf/Makefile (tests): Add vismain only if
15585         $(have-protected-data) == yes.
15586         (tests-pie): Likewise.
15587
15588 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15589
15590         [BZ #21871]
15591         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
15592         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
15593
15594 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15595
15596         [BZ #21790]
15597         * sysdeps/i386/i586/memset.S
15598         (__memset_zero_constant_len_parameter): Removed.
15599         * sysdeps/i386/i686/memset.S
15600         (__memset_zero_constant_len_parameter): Likewise.
15601         * sysdeps/i386/i686/multiarch/memset_chk.S
15602         (__memset_zero_constant_len_parameter): Likewise.
15603         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
15604         Likewise.
15605
15606 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
15607
15608         * stdlib/getentropy.c (getentropy): Change return type to int.
15609
15610 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
15611
15612         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
15613
15614 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
15615
15616         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
15617         u_intN_t.
15618         * math/s_nexttowardf.c (__nexttowardf): Likewise.
15619         * sysdeps/generic/math_private.h (ieee_double_shape_type):
15620         Likewise.
15621         (ieee_float_shape_type): Likewise.
15622         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
15623         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
15624         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
15625         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
15626         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
15627         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
15628         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
15629         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
15630         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
15631         Likewise.
15632         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
15633         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
15634         (__ieee754_yn): Likewise.
15635         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
15636         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
15637         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
15638         Likewise.
15639         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
15640         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
15641         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
15642         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
15643         (__erfc): Likewise.
15644         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
15645         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
15646         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
15647         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
15648         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
15649         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
15650         Likewise.
15651         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
15652         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
15653         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
15654         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
15655         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
15656         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
15657         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
15658         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
15659         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
15660         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
15661         (__issignaling): Likewise.
15662         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
15663         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
15664         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
15665         Likewise.
15666         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
15667         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
15668         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
15669         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
15670         Likewise.
15671         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
15672         Likewise.
15673         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
15674         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
15675         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
15676         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
15677         (__erfcf): Likewise.
15678         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
15679         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
15680         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
15681         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
15682         Likewise.
15683         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
15684         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
15685         Likewise.
15686         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
15687         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
15688         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
15689         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
15690         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
15691         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
15692         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
15693         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
15694         Likewise.
15695         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
15696         Likewise.
15697         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
15698         Likewise.
15699         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
15700         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
15701         Likewise.
15702         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
15703         Likewise.
15704         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
15705         (__ieee754_ynl): Likewise.
15706         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
15707         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
15708         Likewise.
15709         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
15710         Likewise.
15711         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
15712         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
15713         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
15714         Likewise.
15715         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
15716         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
15717         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
15718         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
15719         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
15720         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
15721         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
15722         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
15723         Likewise.
15724         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
15725         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
15726         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
15727         Likewise.
15728         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
15729         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
15730         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
15731         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
15732         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
15733         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
15734         Likewise.
15735         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
15736         Likewise.
15737         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
15738         Likewise.
15739         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
15740         Likewise.
15741         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
15742         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
15743         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
15744         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
15745         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
15746         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
15747         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
15748         Likewise.
15749         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
15750         Likewise.
15751         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
15752         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
15753         Likewise.
15754         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
15755         (__ieee754_remainderl): Likewise.
15756         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
15757         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
15758         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
15759         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
15760         Likewise.
15761         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
15762         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
15763         Likewise.
15764         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
15765         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
15766         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
15767         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
15768         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
15769         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
15770         Likewise.
15771         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
15772         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
15773         (__ieee754_y0l): Likewise.
15774         (pzero): Likewise.
15775         (qzero): Likewise.
15776         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
15777         (__ieee754_y1l): Likewise.
15778         (pone): Likewise.
15779         (qone): Likewise.
15780         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
15781         (__ieee754_ynl): Likewise.
15782         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
15783         (__ieee754_lgammal_r): Likewise.
15784         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
15785         Likewise.
15786         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
15787         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
15788         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
15789         (__erfcl): Likewise.
15790         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
15791         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
15792         Likewise.
15793         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
15794         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
15795         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
15796         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
15797         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
15798         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
15799         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
15800         Likewise.
15801         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
15802         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
15803         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
15804         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
15805         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
15806         Likewise.
15807         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
15808         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
15809         Likewise.
15810         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
15811         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
15812         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
15813         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
15814         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
15815
15816 2017-08-03  Florian Weimer  <fweimer@redhat.com>
15817
15818         [BZ #21885]
15819         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
15820         on memory allocation failure.
15821
15822 2017-08-03  Alan Modra  <amodra@gmail.com>
15823
15824         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
15825         tst-tlsopt-powerpc.c with function name change and no test harness.
15826         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
15827         Call tls_get_addr_opt_test.
15828         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
15829         (modules-names): Add mod-tlsopt-powerpc.
15830         (mod-tlsopt-powerpc.so-no-z-defs): Define.
15831         (tst-tlsopt-powerpc): Depend on .so.
15832         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
15833         define.  Expand use in TLS_GD and TLS_LD.
15834
15835 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15836
15837         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
15838         function.
15839         * sysdeps/posix/shm_open.c: Include <pthread.h>.
15840
15841 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15842
15843         [BZ #21686]
15844         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
15845         comparing size with that of double.
15846         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15847         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15848         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15849         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15850         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15851         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
15852         unsigned __int128 types.
15853
15854 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
15855
15856         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
15857         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
15858         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
15859         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
15860         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
15861
15862 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15863
15864         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
15865
15866 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15867
15868         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
15869         of SHARED.
15870         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
15871         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15872         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15873         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15874         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15875         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15876         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15877
15878 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15879
15880         [BZ #21685]
15881         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
15882         bit-field expressions passed to sizeof or typeof.
15883         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15884         (__TGMATH_F128): Likewise.
15885         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15886         (__TGMATH_CF128): Likewise.
15887         (__TGMATH_UNARY_REAL_ONLY): Likewise.
15888         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
15889         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
15890         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
15891         (__TGMATH_BINARY_REAL_ONLY): Likewise.
15892         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15893         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15894         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15895         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15896         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
15897         (__TGMATH_UNARY_REAL_IMAG): Likewise.
15898         (__TGMATH_UNARY_IMAG): Likewise.
15899         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
15900         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15901         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
15902         type.
15903         (define_vars_for_type): Handle bit_field type specially.
15904         (Tests.__init__): Declare structure with bit-field element.
15905
15906 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15907
15908         [BZ #21791]
15909         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
15910         (MEMCPY_CHK): Define only if SHARED is defined.
15911         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
15912         Likewise.
15913         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
15914         Likewise.
15915
15916 See ChangeLog.18 for earlier changes.