ChangeLog

   1 2018-01-12  Rafal Luzynski <digitalfreak@lingonborough.com>
   2             Egmont Koblinger  <egmont@gmail.com>
   3
   4         [BZ #22657]
   5         * localedata/locales/hu_HU (d_t_fmt): Avoid a leading space
   6         before the day number which may produce a double space.
   7         (date_fmt): Likewise.
   8
   9 2018-01-12  Joseph Myers  <joseph@codesourcery.com>
  10
  11         * sysdeps/s390/fpu/feholdexcpt.c (__feholdexcept): Call __fegetenv
  12         instead of fegetenv.
  13
  14 2018-01-11  Joseph Myers  <joseph@codesourcery.com>
  15
  16         [BZ #22702]
  17         * sysdeps/generic/math_private.h (libc_feresetround_noex): Update
  18         comment to say exceptions are discarded.
  19         (libc_feholdsetround_noex_ctx): Use __feholdexcept instead of
  20         __fegetenv.
  21         (SET_RESTORE_ROUND_NOEX): Update comment to say non-stop mode must
  22         be enabled.
  23
  24 2018-01-11  Florian Weimer  <fweimer@redhat.com>
  25
  26         * sysdeps/gnu/unwind-resume.c (__libgcc_s_init): Update comment
  27         and error message.
  28
  29 2018-01-11  Florian Weimer  <fweimer@redhat.com>
  30
  31         [BZ #22636]
  32         * nptl/Makefile (tests): Add tst-minstack-cancel, tst-minstack-exit.
  33         * nptl/tst-minstack-cancel.c, nptl/tst-minstack-exit.c: New files.
  34
  35 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
  36
  37         [BZ #22693]
  38         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Handle
  39         negative arguments in test for NaN or infinity argument.
  40
  41 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
  42
  43         * po/libc.pot: Regenerate.
  44
  45 2018-01-10  Florian Weimer  <fweimer@redhat.com>
  46
  47         [BZ #22636]
  48         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
  49         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
  50
  51 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  52
  53         * hurd/hurd/fd.h: Include <fcntl.h>
  54         (__hurd_at_flags): New function.
  55         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
  56         with call to __hurd_at_flags.
  57         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
  58         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
  59         __faccessat
  60         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
  61         (__access_noerrno): Use __faccessat_common instead of access_common.
  62         (__access): Likewise.
  63         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
  64         with a call to __faccessat.
  65         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
  66         (__faccessat_common): ... this. Move implementation of __access into it when
  67         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
  68         reauthenticate_cwdir_at helper to implement AT mechanism.
  69         (__faccessat_noerrno): New function, just calls __faccessat_common.
  70         (__faccessat): New function, just calls __faccessat_common.
  71         (faccessat): Define weak alias.
  72
  73 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
  74
  75         [BZ #22691]
  76         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
  77         (CFLAGS-s_fmaxmagl.c): New variable.
  78         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
  79
  80         [BZ #22690]
  81         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
  82         long int for arguments of possibly overflowing addition or
  83         subtraction.
  84         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
  85
  86 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
  87
  88         [BZ #22688]
  89         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
  90         (CFLAGS-e_remainderl.c): New variable.
  91
  92         [BZ #22687]
  93         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
  94         variable.
  95         (CFLAGS-s_cacoshl.c): Likewise.
  96         (CFLAGS-s_casinhl.c): Likewise.
  97         (CFLAGS-s_catanl.c): Likewise.
  98         (CFLAGS-s_catanhl.c): Likewise.
  99         (CFLAGS-s_cexpl.c): Likewise.
 100         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
 101         (CFLAGS-s_csinhl.c): Likewise.
 102         (CFLAGS-s_clogl.c): Likewise.
 103         (CFLAGS-s_clog10l.c): Likewise.
 104         (CFLAGS-s_csinl.c): Likewise.
 105         (CFLAGS-s_csqrtl.c): Likewise.
 106
 107 2010-08-04  Emilio Pozuelo Monfort  <pochu27@gmail.com>
 108 2017-09-26  Svante Signell  <svante.signell@gmail.com>
 109
 110         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
 111         (_hurd_exec_paths): New function.
 112         * hurd/hurd.h (_hurd_exec): Deprecate function.
 113         (_hurd_exec_paths): Declare function.
 114         * hurd/Versions: Export _hurd_exec_paths.
 115         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
 116         (__execve): Use __getcwd to build absolute path, and use
 117         _hurd_exec_paths instead of _hurd_exec.
 118         * sysdeps/mach/hurd/spawni.c: Likewise.
 119         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
 120         _hurd_exec.
 121
 122 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
 123
 124         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
 125         test instead of failing in case of ENOENT returned by posix_openpt.
 126
 127 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 128
 129         resolv: Support binary labels in test framework.
 130         * support/resolv_test.c (struct to_be_freed): Remove.
 131         (struct compressed_name): New.
 132         (allocate_compressed_name, ascii_tolower)
 133         (compare_compressed_name): New functions.
 134         (struct resolv_response_builder): Update type of
 135         compression_offsets for use with tsearch.  Rempve to_be_freed.
 136         (response_push_pointer_to_free): Remove function.
 137         (resolv_response_add_name): Rewrite using struct compressed_name
 138         and tsearch instead of hsearch_r.
 139         (response_builder_allocate): Remove initialization of
 140         compression_offsets.
 141         (response_builder_free): Update for removal of to_be_freed.  Use
 142         tdestroy instead of hdestroy_r.
 143         * resolv/Makefile (tests): Add tst-resolv-binary.
 144         (tst-resolv-binary): Link with -lresolv -lpthread.
 145
 146 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 147
 148         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
 149         time.  Pass positive flag instead of negative flag to
 150         support_test_compare_failure.
 151         (support_test_compare_failure): Change negative parameter to
 152         positive.
 153         * support/support_test_compare_failure.c (report)
 154         (support_test_compare_failure): Likewise.
 155         * support/tst-test_compare.c (return_ssize_t, return_int): New.
 156         (do_test): Check int/size_t, ssize_t/size_t comparisons.
 157
 158 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 159
 160         [BZ #22637]
 161         * nptl/descr.h (stackblock, stackblock_size): Update comments.
 162         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
 163         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
 164         stacksize.
 165         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
 166
 167 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 168
 169         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 170         Add s_sincosf-sse2 and s_sincosf-fma.
 171         (CFLAGS-s_sincosf-fma.c): New.
 172         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
 173         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
 174         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
 175         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
 176         __sincosf is defined.
 177
 178 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 179
 180         * nptl/tst-thread-exit-clobber.cc: New file.
 181         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
 182         C++11 mode.
 183         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
 184         (tests): Add tst-thread-exit-clobber.
 185         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
 186
 187 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 188
 189         * support/check.h (support_static_assert): Define.
 190         (TEST_COMPARE): Use it.
 191
 192 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
 193
 194         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
 195         [!__RLIM_T_MATCHES_RLIM64_T]
 196         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
 197         __getrlimit64. Add libc_hidden_weak.
 198
 199 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
 200
 201         * elf/elf.h (R_RISCV_NONE): New define.
 202         (R_RISCV_32): Likewise.
 203         (R_RISCV_64): Likewise.
 204         (R_RISCV_RELATIVE): Likewise.
 205         (R_RISCV_COPY): Likewise.
 206         (R_RISCV_JUMP_SLOT): Likewise.
 207         (R_RISCV_TLS_DTPMOD32): Likewise.
 208         (R_RISCV_TLS_DTPMOD64): Likewise.
 209         (R_RISCV_TLS_DTPREL32): Likewise.
 210         (R_RISCV_TLS_DTPREL64): Likewise.
 211         (R_RISCV_TLS_TPREL32): Likewise.
 212         (R_RISCV_TLS_TPREL64): Likewise.
 213         * Makerules (make-link-multidir): Make directories before linking into
 214         them.
 215         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
 216         define.
 217         (VDSO_HASH_LINUX_4_15): Likewise.
 218         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
 219         in subdirectories of lib.
 220         * nptl/Makefile (/librt.so): Always depend on
 221         "$(shared-thread-library)".
 222
 223 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 224
 225         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
 226         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
 227         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
 228         (___tls_get_addr).
 229         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
 230         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
 231         "-O2 -march=i686".
 232         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
 233         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
 234         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
 235         * sysdeps/gnu/glob-lstat-compat.c: New file.
 236         * sysdeps/gnu/glob64-lstat-compat.c: New file.
 237         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
 238
 239 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 240
 241         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
 242         Reserve 16 chars to reloc_addr before calling _itoa_word.
 243
 244 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 245
 246         [BZ #22678]
 247         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
 248         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
 249
 250         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
 251         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
 252
 253         * resource/tst-getrlimit.c: Add copyright header.
 254
 255 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 256             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 257
 258         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
 259         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
 260         Define __GI_getrlimit64 as weak alias of __getrlimit64.
 261         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
 262         instead.
 263         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
 264         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
 265         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
 266         RLIM64_INFINITY): Fix values to match the kernel ones.
 267         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
 268         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
 269         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
 270         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
 271         getrlimit64@@GLIBC_2_27.
 272         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
 273         and setrlimit64.
 274         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
 275         getrlimit, setrlimit, getrlimit64 and setrlimit64.
 276         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
 277         setrlimit, getrlimit64 and setrlimit64.
 278
 279 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 280
 281         [BZ #22648]
 282         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
 283         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
 284
 285 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
 286
 287         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
 288         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
 289         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
 290
 291 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 292
 293         [BZ #15479]
 294         [BZ #22666]
 295         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
 296         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
 297
 298         [BZ #15479]
 299         [BZ #22665]
 300         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
 301         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
 302         * sysdeps/alpha/fpu/s_floor.c: Likewise.
 303         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
 304
 305 2018-01-04  Florian Weimer  <fweimer@redhat.com>
 306
 307         [BZ #22667]
 308         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
 309         Align the stack before calling exit.
 310         * stdlib/tst-makecontext-align.c: New file.
 311         * stdlib/Makefile (tests): Add tst-makecontext-align.
 312
 313 2018-01-04  Florian Weimer  <fweimer@redhat.com>
 314
 315         Add support for calling dlvsym from libc.so.
 316         * include/dlfcn.h (__libc_dlvsym): Declare.
 317         * elf/Makefile (tests-static-internal): Add
 318         tst-libc_dlvsym-static.
 319         (tests-internal): Add tst-libc_dlvsym.
 320         (modules-names): Add tst-libc_dlvsym-dso.
 321         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
 322         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
 323         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
 324         object tst-libc_dlvsym-dso.so needs to be built before running
 325         these tests.
 326         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
 327         * elf/Versions: Export __libc_dlvsym.
 328         * elf/dl-libc.c (struct do_dlvsym_args): New.
 329         (do_dlvsym, __libc_dlvsym): New functions.
 330         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
 331         (_dl_open_hook2): New variable.
 332         (__libc_register_dl_open_hook): Set it.
 333         * elf/tst-libc_dlvsym-dso.c: New file.
 334         * elf/tst-libc_dlvsym-static.c: Likewise.
 335         * elf/tst-libc_dlvsym.c: Likewise.
 336         * elf/tst-libc_dlvsym.h: Likewise.
 337
 338 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 339
 340         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
 341         include <sys/mount.h>.
 342
 343 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
 344
 345         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
 346         Add __NO_MATH_ERRNO__ check.
 347
 348 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 349
 350         * sysdeps/mips/mips32/libm-test-ulps: Update.
 351         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
 352
 353 2018-01-02  Florian Weimer  <fweimer@redhat.com>
 354
 355         * misc/tst-pselect.c: Add copyright header.
 356
 357 2018-01-02  Aurelien Jarno <aurelien@aurel32.net>
 358
 359         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
 360         comment.
 361         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
 362         comment.
 363         (settrlimit): Rename into setrlimit.
 364         (__sttrlimit): Rename into __setrlimit.
 365
 366         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
 367         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
 368         never defined in that case.
 369
 370 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 371
 372         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
 373
 374         * sysdeps/arm/libm-test-ulps: Update.
 375
 376         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
 377         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
 378
 379 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 380
 381         * NEWS: Add cosf and sincosf to list of optimized functions.
 382
 383 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
 384
 385         [BZ #22660]
 386         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
 387         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
 388         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
 389         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
 390
 391 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
 392
 393         [BZ #22433]
 394         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
 395
 396         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
 397         making a copy of it.
 398
 399 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
 400
 401         * manual/texinfo.tex: Update to version 2017-12-26.21 with
 402         trailing whitespace removed.
 403         * scripts/config.guess: Update to version 2018-01-01.
 404         * scripts/config.sub: Update to version 2018-01-01.
 405         * scripts/move-if-change: Update from gnulib.
 406
 407         * NEWS: Update copyright dates.
 408         * catgets/gencat.c (print_version): Likewise.
 409         * csu/version.c (banner): Likewise.
 410         * debug/catchsegv.sh: Likewise.
 411         * debug/pcprofiledump.c (print_version): Likewise.
 412         * debug/xtrace.sh (do_version): Likewise.
 413         * elf/ldconfig.c (print_version): Likewise.
 414         * elf/ldd.bash.in: Likewise.
 415         * elf/pldd.c (print_version): Likewise.
 416         * elf/sotruss.sh: Likewise.
 417         * elf/sprof.c (print_version): Likewise.
 418         * iconv/iconv_prog.c (print_version): Likewise.
 419         * iconv/iconvconfig.c (print_version): Likewise.
 420         * locale/programs/locale.c (print_version): Likewise.
 421         * locale/programs/localedef.c (print_version): Likewise.
 422         * login/programs/pt_chown.c (print_version): Likewise.
 423         * malloc/memusage.sh (do_version): Likewise.
 424         * malloc/memusagestat.c (print_version): Likewise.
 425         * malloc/mtrace.pl: Likewise.
 426         * manual/libc.texinfo: Likewise.
 427         * nptl/version.c (banner): Likewise.
 428         * nscd/nscd.c (print_version): Likewise.
 429         * nss/getent.c (print_version): Likewise.
 430         * nss/makedb.c (print_version): Likewise.
 431         * posix/getconf.c (main): Likewise.
 432         * scripts/test-installation.pl: Likewise.
 433         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
 434
 435         * All files with FSF copyright notices: Update copyright dates
 436         using scripts/update-copyrights.
 437         * locale/programs/charmap-kw.h: Regenerated.
 438         * locale/programs/locfile-kw.h: Likewise.
 439
 440 2017-12-31  Zack Weinberg  <zackw@panix.com>
 441
 442         * libio/bits/libio-ldbl.h: Correct check for improper
 443         inclusion.  Add own multiple include guard.
 444
 445 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
 446             Dmitry V. Levin  <ldv@altlinux.org>
 447
 448         [BZ #22625]
 449         CVE-2017-16997
 450         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
 451         string token expansion. Check for NULL pointer or empty string possibly
 452         returned by expand_dynamic_string_token.
 453         (decompose_rpath): Check for empty path after dynamic string
 454         token expansion.
 455
 456 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
 457
 458         [BZ #22433]
 459         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
 460
 461         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
 462         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
 463         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
 464         and PTRACE_SYSCALL.
 465         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
 466         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 467         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 468         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 469         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 470         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 471
 472         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
 473         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 474         __ptrace_peeksiginfo_flags, ptrace): Move to ...
 475         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
 476         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 477         bits/ptrace-shared.h.
 478         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
 479         <bits/ptrace-shared.h>.
 480         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 481         __ptrace_peeksiginfo_flags, ptrace): Remove.
 482         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 483         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 484         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 485         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 486         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 487
 488 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 489
 490         [BZ #17804]
 491         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
 492         end of the loop. Improve comments.
 493
 494 2017-12-29  Zack Weinberg  <zackw@panix.com>
 495
 496         [BZ #22615]
 497         * manual/errno.texi (Checking for Errors): Explicitly say that errno
 498         might be set on success.
 499
 500 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 501
 502         [BZ #22611]
 503         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
 504         is unchanged on success.
 505
 506 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
 507
 508         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
 509         updated.
 510         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
 511         expand_dynamic_string_token): Likewise.
 512         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
 513         is_path argument.
 514
 515         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
 516         contains ':'.
 517
 518         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
 519         is set and name contains ':', and all code depending on these checks.
 520
 521 2017-12-24  Zack Weinberg  <zackw@panix.com>
 522
 523         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
 524         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
 525         respectively.
 526         * libio/libio.h: Rename the original version of this file to
 527         libio/bits/libio.h.  Error out if not included by stdio.h or the
 528         stub libio.h.
 529         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
 530         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
 531         if not included by bits/libio.h or the stub _G_config.h.
 532         * sysdeps/unix/sysv/linux/_G_config.h: Move to
 533         sysdeps/unix/sysv/linux/bits.  Error out if not included by
 534         bits/libio.h or the stub _G_config.h.
 535         * libio/stdio.h: Include bits/libio.h, not libio.h.
 536         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
 537         well as libio.h and _G_config.h.
 538
 539         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
 540         * libio/strfile.h, stdio-common/vfscanf.c
 541         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
 542         Include stdio.h, not _G_config.h nor libio.h.
 543         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
 544         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
 545
 546         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
 547
 548 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
 549
 550         [BZ #22347]
 551         * stdlib/getrandom.c (getrandom): Fix comment.
 552         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
 553
 554 2017-12-23  Aurelien Jarno <aurelien@aurel32.net>
 555
 556         [BZ #21161]
 557         * manual/arith.texi (strtoul): Fix a typo.
 558
 559         [BZ #22596]
 560         * manual/arith.texi (finite): Fix the description of the return
 561         value.
 562
 563 2017-12-22  Eric Blake  <ebb9@byu.net>
 564
 565         Avoid gcc warnings on cygwin
 566         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
 567         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
 568         Avoid unused variable.
 569
 570 2017-12-22  Florian Weimer  <fweimer@redhat.com>
 571
 572         * io/Makefile (routines): Add copy_file_range.
 573         (tests): Add tst-copy_file_range.
 574         (tests-static, tests-internal): Add tst-copy_file_range-compat.
 575         * io/Versions (GLIBC_2.27): Export copy_file_range.
 576         * io/copy_file_range-compat.c: New file.
 577         * io/copy_file_range.c: Likewise.
 578         * io/tst-copy_file_range-compat.c: Likewise.
 579         * io/tst-copy_file_range.c: Likewise.
 580         * manual/llio.texi (Copying File Data): New section.
 581         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
 582         * support/Makefile (libsupport-routines): Add support-xfstat,
 583         xftruncate, xlseek.
 584         * support/support-xfstat.c: New file.
 585         * support/xftruncate.c: Likewise.
 586         * support/xlseek.c: Likewise.
 587         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
 588         * sysdeps/unix/sysv/linux/**.abilist: Update.
 589         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
 590
 591 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 592
 593         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 594         disable-multi-arch variant to aarch64-linux-gnu.
 595
 596 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
 597
 598         * manual/texinfo.tex: Update to version 2017-12-18.20 with
 599         trailing whitespace removed.
 600         * scripts/config.guess: Update to version 2017-12-17.
 601         * scripts/config.sub: Update to version 2017-11-23.
 602         * scripts/install-sh: Update to version 2017-09-23.17.
 603         * scripts/move-if-change: Update to version 2017-09-13 06:45.
 604
 605 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 606
 607         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
 608         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
 609         * sysdeps/tile/_mcount.S (__mcount): Likewise.
 610         * sysdeps/tile/crti.S (_init, _fini): Likewise.
 611         * sysdeps/tile/crtn.S: Likewise.
 612         * sysdeps/tile/dl-start.S (_start): Likewise.
 613         * sysdeps/tile/dl-trampoline.S: Likewise.
 614         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
 615         * sysdeps/tile/start.S (_start): Likewise.
 616         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
 617         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
 618         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
 619         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
 620         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
 621         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
 622         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
 623
 624         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
 625         comment.
 626         * sysdeps/tile/preconfigure: Remove tilegx folder.
 627         * sysdeps/tile/tilegx/Implies: Move definitions to ...
 628         * sysdeps/tile/Implies: ... here.
 629         * sysdeps/tile/tilegx/Makefile: Move rules to ...
 630         * sysdeps/tile/Makefile: ... here.
 631         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
 632         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
 633         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
 634         * sysdeps/tile/bits/wordsize.h: ... here.
 635         * sysdeps/tile/tilegx/*: Move to ...
 636         * sysdeps/tile/*: ... here.
 637         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
 638         * sysdeps/tile/tilegx32/Implies: ... here.
 639         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
 640         * sysdeps/tile/tilegx64/Implies: ... here.
 641         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
 642         to ...
 643         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
 644         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
 645         * sysdeps/unix/sysv/linux/tile/*: ... here.
 646         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
 647         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
 648         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
 649         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
 650
 651         * README: Remove tilepro-*-linux-gnu from supported architecture.
 652         * scripts/build-many-glibcs.py: Likewise.
 653         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
 654         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
 655         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
 656         elf_machine_matches_host, elf_machine_dynamic,
 657         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
 658         howto, elf_machine_rela): Likewise.
 659         * sysdeps/tile/dl-start.S (_start): Likewise.
 660         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
 661         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
 662         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
 663         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
 664         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
 665         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
 666         Likewise.
 667         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
 668         * sysdeps/tile/preconfigure: Likewise.
 669         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
 670         POINTER_CHK_GUARD): Likewise.
 671         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
 672         * sysdeps/tile/start.S (_start): Likewise.
 673         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
 674         Likewise.
 675         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
 676         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
 677         CMOVNEZ): Remove.
 678         * sysdeps/unix/sysv/linux/tile/bits/environments.h
 679         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
 680         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
 681         Likewise.
 682         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
 683         * sysdeps/tile/tilepro/Implies: Remove file.
 684         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
 685         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
 686         * sysdeps/tile/tilepro/memchr.c: Likewise.
 687         * sysdeps/tile/tilepro/memcpy.S: Likewise.
 688         * sysdeps/tile/tilepro/memset.c: Likewise.
 689         * sysdeps/tile/tilepro/memusage.h: Likewise.
 690         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
 691         * sysdeps/tile/tilepro/strchr.c: Likewise.
 692         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
 693         * sysdeps/tile/tilepro/strlen.c: Likewise.
 694         * sysdeps/tile/tilepro/strrchr.c: Likewise.
 695         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
 696         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
 697         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
 698         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
 699         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
 700         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
 701         Likewise.
 702         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
 703         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
 704         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
 705         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
 706         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
 707         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
 708         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
 709         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
 710         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
 711         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
 712         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
 713         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
 714         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
 715         tilepro mention in comment.
 716
 717         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
 718         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
 719         * nptl/pthread_join_common.c: New file: common function used on
 720         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
 721         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
 722         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
 723         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
 724         (cleanup): Move definition to pthread_join_common.c.
 725         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
 726         Remove superflous checks.
 727         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
 728         Likewise.
 729
 730 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 731
 732         * sysdeps/aarch64/libm-test-ulps: Update.
 733
 734 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 735
 736         * sysdeps/aarch64/memset.S (MEMSET): Define.
 737
 738 2017-12-20  Florian Weimer  <fweimer@redhat.com>
 739
 740         [BZ #22635]
 741         nptl: Provide full implementation of pthread_self in libc.so.
 742         * nptl/Makefile (routines): Add pthread_self.
 743         (libpthread-routines): Replace pthread_self with
 744         compat-pthread_self.
 745         * nptl/forward.c (pthread_self): Remove.
 746         * nptl/nptl-init.c (pthread_functions): Do not initialize
 747         ptr_pthread_self.
 748         * nptl/pthread_self.c (pthread_self): Remove weak alias.
 749         * nptl/compat-pthread_self.c: New file.
 750         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
 751         Remove ptr_pthread_self.
 752
 753 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
 754
 755         * posix/regcomp.c: Fix spelling in comments.
 756         * posix/regex.h: Likewise.
 757         * posix/regex_internal.c: Likewise.
 758         * posix/regexec.c: Likewise.
 759
 760 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
 761
 762         [BZ #22377]
 763         * math/Makefile [C++] (tests): Add test for iseqsig.
 764         * math/math.h [C++] (iseqsig): New implementation, which does
 765         not rely on __MATH_TG/__builtin_types_compatible_p.
 766         * math/test-math-iseqsig.cc: New file.
 767         * sysdeps/powerpc/powerpc64le/Makefile
 768         (CFLAGS-test-math-iseqsig.cc): New variable.
 769
 770 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
 771
 772         * elf/dl-load.c (is_trusted_path): Remove.
 773         (fillin_rpath): Remove check_trusted argument and its use,
 774         all callers changed.
 775
 776 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 777
 778         [BZ #22630]
 779         * Makeconfig (link-pie-before-libc): Replace -pie with
 780         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
 781         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
 782         (tst-dlopen-aout-no-pie): New.
 783         (LDFLAGS-tst-prelink): Removed.
 784         (tst-prelink-no-pie): New.
 785         (LDFLAGS-tst-main1): Removed.
 786         (tst-main1-no-pie): New.
 787         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
 788         (tst-gmon-no-pie): New.
 789
 790 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 791
 792         * manual/install.texi: Document that --enable-static-pie
 793         implies PIE.
 794         * INSTALL: Regenerated.
 795
 796 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 797
 798         [BZ #21309]
 799         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
 800         unsigned.
 801
 802 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 803
 804         Revert:
 805
 806         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 807
 808         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 809
 810         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 811
 812         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
 813         <errno.h>.  Include "eexp.tbl".
 814         (half): New constant.
 815         (one): Likewise.
 816         (__ieee754_exp): Rewrite.
 817         (__slowexp): Remove prototype.
 818         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
 819         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
 820         * sysdeps/i386/fpu/slowexp.c: Likewise.
 821         * sysdeps/ia64/fpu/slowexp.c: Likewise.
 822         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
 823         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
 824         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
 825         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 826         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
 827         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
 828         comment.
 829         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
 830         (CPPFLAGS-slowexp.c): Remove variable.
 831         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 832         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
 833         (CFLAGS-slowexp-fma.c): Remove variable.
 834         (CFLAGS-slowexp-fma4.c): Likewise.
 835         (CFLAGS-slowexp-avx.c): Likewise.
 836         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
 837         define as macro.
 838         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
 839         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
 840         * math/Makefile (type-double-routines): Remove slowexp.
 841         * manual/probes.texi (slowexp_p6): Remove.
 842         (slowexp_p32): Likewise.
 843
 844 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 845
 846         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
 847         arithmetic.
 848
 849         * lib/glob.c (glob): Do not pass NULL to mempcpy.
 850
 851 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 852
 853         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 854
 855 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 856
 857         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
 858         <errno.h>.  Include "eexp.tbl".
 859         (half): New constant.
 860         (one): Likewise.
 861         (__ieee754_exp): Rewrite.
 862         (__slowexp): Remove prototype.
 863         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
 864         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
 865         * sysdeps/i386/fpu/slowexp.c: Likewise.
 866         * sysdeps/ia64/fpu/slowexp.c: Likewise.
 867         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
 868         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
 869         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
 870         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 871         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
 872         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
 873         comment.
 874         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
 875         (CPPFLAGS-slowexp.c): Remove variable.
 876         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 877         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
 878         (CFLAGS-slowexp-fma.c): Remove variable.
 879         (CFLAGS-slowexp-fma4.c): Likewise.
 880         (CFLAGS-slowexp-avx.c): Likewise.
 881         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
 882         define as macro.
 883         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
 884         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
 885         * math/Makefile (type-double-routines): Remove slowexp.
 886         * manual/probes.texi (slowexp_p6): Remove.
 887         (slowexp_p32): Likewise.
 888
 889 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 890             James Clarke <jrtc27@jrtc27.com>
 891
 892         [BZ #22603]
 893         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
 894         addition.
 895
 896 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 897
 898         [BZ #22605]
 899         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
 900         code.
 901
 902 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 903
 904         [BZ #22563]
 905         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 906         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
 907         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 908         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
 909         to feature_1.
 910
 911 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 912
 913         [BZ #22563]
 914         * bits/types/__cancel_jmp_buf_tag.h: New file.
 915         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
 916         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
 917         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
 918         * nptl/Makefile (headers): Add
 919         bits/types/__cancel_jmp_buf_tag.h.
 920         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
 921         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
 922         * sysdeps/nptl/pthread.h: Include
 923         <bits/types/__cancel_jmp_buf_tag.h>.
 924         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
 925         __cancel_jmp_buf.
 926         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
 927
 928 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
 929
 930         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 931         --enable-static-pie variants to x86_64, x32 and i686.
 932
 933 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 934
 935         [BZ #22631]
 936         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
 937         argument for attrubutes.  All callers changed.
 938         (__inline_mathop1): Likewise.  All callers changed.
 939         (__inline_mathop): Likewise.  All callers changed.
 940         [__USE_MISC] (scalbn): Use __inline_forward instead of
 941         __inline_forward_c.
 942         [__USE_ISOC99] (scalbln): Likewise.
 943         [__USE_ISOC99] (nearbyint): Likewise.
 944         [__USE_ISOC99] (lrint): Likewise.
 945         [__USE_MISC] (scalbnf): Likewise.
 946         [__USE_ISOC99] (scalblnf): Likewise.
 947         [__USE_ISOC99] (nearbyintf): Likewise.
 948         [__USE_ISOC99] (lrintf): Likewise.
 949         [__USE_MISC] (scalbnl): Likewise.
 950         [__USE_ISOC99] (scalblnl): Likewise.
 951         [__USE_ISOC99] (nearbyintl): Likewise.
 952         [__USE_ISOC99] (lrintl): Likewise.
 953         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
 954         __inline_mathop and __m81_defun changed.
 955
 956         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
 957         CPU or FPU for ARM hard-float configurations.
 958
 959 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
 960
 961         * nptl/tst-attr3.c: Include <libc-diag.h>.
 962         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
 963
 964         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
 965
 966         * string/tester.c (test_strncat): Also disable -Warray-bounds
 967         warnings for two tests.
 968
 969 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
 970
 971         [BZ #22614]
 972         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
 973         $(cc-pie-default) == yes.
 974         * config.make.in (cc-pie-default): New.
 975         * configure.ac (libc_cv_pie_default): Renamed to ...
 976         (libc_cv_cc_pie_default): This.
 977         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
 978         * configure: Regenerated.
 979
 980 2017-12-18  Florian Weimer  <fweimer@redhat.com>
 981
 982         [BZ #20204]
 983         ld.so: Harden dl-libc/libdl hooks.
 984         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
 985         (rtld_active): New function.
 986         * dlfcn/dladdr.c (__dladdr): Call it.
 987         * dlfcn/dladdr1.c (__dladdr1): Likewise.
 988         * dlfcn/dlclose.c (__dlcose): Likewise.
 989         * dlfcn/dlerror.c (__dlerror): Likewise.
 990         * dlfcn/dlinfo.c (__dlinfo): Likewise.
 991         * dlfcn/dlmopen.c (__dlmopen): Likewise.
 992         * dlfcn/dlopen.c (__dlopen): Likewise.
 993         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
 994         * dlfcn/dlsym.c (__dlsym): Likewise.
 995         * dlfcn/dlvsym.c (__dlvsym): Likewise.
 996         * libio/vtables.c (_IO_vtable_check): Likewise.
 997         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
 998         (__libc_dlclose): Likewise.
 999         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
1000         assignment.
1001
1002 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
1003
1004         [BZ #22446]
1005         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
1006         buffers for readlink input and output.
1007
1008 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
1009
1010         [BZ #22624]
1011         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
1012         inhibit_stack_protector.
1013
1014         [BZ #22624]
1015         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
1016         inhibit_stack_protector.
1017
1018 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
1019
1020         [BZ #22627]
1021         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
1022         code and invocation.
1023
1024 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1025
1026         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
1027
1028 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
1029
1030         [BZ #22505]
1031         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
1032
1033 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1034
1035         * sysdeps/s390/fpu/libm-test-ulps: Update.
1036
1037 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1038
1039         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1040
1041 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1042
1043         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
1044         constants to s_sincosf.h file.
1045         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1046         * sysdeps/ieee754/flt-32/s_sincosf.c: New
1047         implementation.
1048         * sysdeps/ieee754/flt-32/s_sincosf.h:
1049         New file.
1050
1051 2017-12-12  Carlos O'Donell <carlos@redhat.com>
1052
1053         [BZ #14681]
1054         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
1055         before mtrace.
1056
1057 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
1058
1059         [BZ #19574]
1060         * INSTALL: Regenerated.
1061         * Makeconfig (real-static-start-installed-name): New.
1062         (pic-default): Updated for --enable-static-pie.
1063         (pie-default): New for --enable-static-pie.
1064         (default-pie-ldflag): Likewise.
1065         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
1066         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
1067         Replace $(static-start-installed-name) with
1068         $(real-static-start-installed-name).
1069         (+prectorT): Updated for --enable-static-pie.
1070         (+postctorT): Likewise.
1071         (CFLAGS-.o): Add $(pie-default).
1072         (CFLAGS-.op): Likewise.
1073         * NEWS: Mention --enable-static-pie.
1074         * config.h.in (ENABLE_STATIC_PIE): New.
1075         * configure.ac (--enable-static-pie): New configure option.
1076         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
1077         (have-static-pie): Likewise.
1078         Enable static PIE if linker supports --no-dynamic-linker.
1079         (ENABLE_STATIC_PIE): New AC_DEFINE.
1080         (enable-static-pie): New LIBC_CONFIG_VAR.
1081         * configure: Regenerated.
1082         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
1083         gr$(start-installed-name) for --enable-static-pie.
1084         (extra-objs): Likewise.
1085         (install-lib): Likewise.
1086         (extra-objs): Add static-reloc.o and static-reloc.os
1087         ($(objpfx)$(start-installed-name)): Also depend on
1088         $(objpfx)static-reloc.o.
1089         ($(objpfx)r$(start-installed-name)): New.
1090         ($(objpfx)g$(start-installed-name)): Also depend on
1091         $(objpfx)static-reloc.os.
1092         ($(objpfx)gr$(start-installed-name)): New.
1093         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
1094         in libc.a.
1095         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
1096         initimage.
1097         * csu/static-reloc.c: New file.
1098         * elf/Makefile (routines): Add dl-reloc-static-pie.
1099         (elide-routines.os): Likewise.
1100         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
1101         (tst-tls1-static-non-pie-no-pie): New.
1102         * elf/dl-reloc-static-pie.c: New file.
1103         * elf/dl-support.c (_dl_get_dl_main_map): New function.
1104         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
1105         STATIC_PIE_BOOTSTRAP.
1106         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
1107         * gmon/Makefile (tests): Add tst-gmon-static-pie.
1108         (tests-static): Likewise.
1109         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
1110         (tst-gmon-static-no-pie): New.
1111         (CFLAGS-tst-gmon-static-pie.c): Likewise.
1112         (CRT-tst-gmon-static-pie): Likewise.
1113         (tst-gmon-static-pie-ENV): Likewise.
1114         (tests-special): Likewise.
1115         ($(objpfx)tst-gmon-static-pie.out): Likewise.
1116         (clean-tst-gmon-static-pie-data): Likewise.
1117         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
1118         * gmon/tst-gmon-static-pie.c: New file.
1119         * manual/install.texi: Document --enable-static-pie.
1120         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
1121         (_dl_get_dl_main_map): Likewise.
1122         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
1123         * sysdeps/x86_64/configure.ac: Likewise.
1124         * sysdeps/i386/configure: Regenerated.
1125         * sysdeps/x86_64/configure: Likewise.
1126         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
1127         (ASFLAGS-.op): Likewise.
1128
1129 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
1130
1131         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
1132         * posix/tst-mmap-offset.c (fname): Use /tmp.
1133         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
1134
1135 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
1136
1137         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
1138
1139 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
1140
1141         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
1142         errno.
1143
1144 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
1145
1146         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
1147         --with-float=hard for arm-linux-gnueabihf configurations.
1148
1149         [BZ #14121]
1150         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
1151         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
1152         ($(mo-installed)): Use $(objpfx)%.mo.
1153         (realclean): Remove rule.
1154
1155         * po/Makefile (linguas): Remove rule and dependencies.
1156         (linguas.mo): Likewise.
1157         (.PHONY): Do not depend on linguas and linguas.mo.
1158         (podir): Remove variable.
1159         (pofiles): Likewise.
1160         [$(pofiles)] (%.po): Remove rule.
1161
1162         * sysdeps/sparc/sparc32/Makefile
1163         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
1164         start-of-line whitespace in argument of echo.
1165         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
1166         with whitespace.  Generate __wrap_.udiv alias.
1167         * sysdeps/sparc/sparc32/rem.S: Regenerated.
1168         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
1169         * sysdeps/sparc/sparc32/udiv.S: Likewise.
1170         * sysdeps/sparc/sparc32/urem.S: Likewise.
1171
1172 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1173
1174         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
1175         for aligned inputs.
1176
1177 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1178
1179         * benchtests/bench-strcmp.c: Print output in JSON format.
1180
1181         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
1182
1183 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1184
1185         [BZ #22607]
1186         CVE-2017-1000409
1187         * elf/dl-load.c (_dl_init_paths): Compute number of components in
1188         the expanded path string.
1189
1190 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1191
1192         [BZ #22606]
1193         CVE-2017-1000408
1194         * elf/dl-load.c (system_dirs): Update comment.
1195         (nsystem_dirs_len): Use array_length.
1196         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
1197
1198 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1199
1200         Simplify compiling most of support/ outside of glibc.
1201         * support/check_addrinfo.c: Include <string.h>.
1202         * support/check_dns_packet.c: Likewise.
1203         * support/check_hostent.c: Likewise.
1204         * support/support_can_chroot.c: Include <support/xunistd.h>.
1205         * support/support_format_addrinfo.c: Include <stdlib.h>
1206         * support/support_format_dns_packet.c: Include <stdbool.h>.
1207         * support/support_format_hostent.c: Include <stdlib.h>.
1208         * support/support_format_netent.c: Likewise.
1209         * support/support_write_string.c: Include <support/xunistd.h>.
1210         * support/xdlfcn.c: Include <stddef.h>.
1211
1212 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
1213
1214         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
1215
1216 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1217             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1218
1219         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
1220         (sysdeps_routines): Add memset-niagara7.
1221         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
1222         Likewise.
1223         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
1224         file.
1225         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
1226         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
1227         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
1228         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
1229         Add niagara7 option.
1230         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
1231         memset.
1232
1233         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
1234         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
1235         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
1236         Likewise.
1237         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
1238         New file.
1239         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
1240         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
1241         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
1242         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
1243         and __memmove_niagara7.
1244         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
1245         Add niagara7 option.
1246         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
1247         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
1248         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
1249         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
1250         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
1251
1252 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
1253
1254         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
1255         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
1256         * sysdeps/sparc/sparc64/memmove.S: Likewise.
1257         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
1258
1259         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
1260         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
1261         _dl_sparc_cap_flags array.
1262         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
1263
1264 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1265
1266         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
1267         time whenever possible.
1268
1269 2017-12-12  Carlos O'Donell <carlos@redhat.com>
1270
1271         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
1272         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
1273
1274 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1275
1276         * soft-fp/fmadf4.c: Move to ....
1277         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
1278         * soft-fp/fmasf4.c: Move to ....
1279         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
1280         * soft-fp/fmatf4.c: Move to ....
1281         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
1282         * sysdeps/ieee754/soft-fp/Makefile: New file.
1283         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
1284         * sysdeps/arm/preconfigure: Regenerated.
1285         * sysdeps/arm/nofpu/Implies: New file.
1286         * sysdeps/arm/s_fma.c: Remove file.
1287         * sysdeps/arm/s_fmaf.c: Likewise.
1288         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
1289         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
1290         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
1291         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
1292         * sysdeps/microblaze/s_fma.c: Remove file.
1293         * sysdeps/microblaze/s_fmaf.c: Likewise.
1294         * sysdeps/mips/mips32/nofpu/Implies: New file.
1295         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
1296         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
1297         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
1298         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
1299         * sysdeps/mips/ieee754/s_fma.c: Remove file.
1300         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
1301         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
1302         implementation.
1303         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
1304         * sysdeps/nios2/s_fma.c: Remove file.
1305         * sysdeps/nios2/s_fmaf.c: Likewise.
1306         * sysdeps/sh/nofpu/Implies: New file.
1307         * sysdeps/sh/s_fma.c: Remove file.
1308         * sysdeps/sh/s_fmaf.c: Likewise.
1309         * sysdeps/tile/Implies: Add ieee754/soft-fp.
1310         * sysdeps/tile/s_fma.c: Remove file.
1311         * sysdeps/tile/s_fmaf.c: Likewise.
1312
1313 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
1314
1315         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1316         Add s_cosf-sse2 and s_cosf-fma.
1317         (CFLAGS-s_cosf-fma.c): New.
1318         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
1319         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
1320         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
1321
1322 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
1323
1324         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
1325
1326 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1327
1328         * libio/Makefile (tests): Add tst-bz22415.
1329         (tst-bz22415-ENV): New rule.
1330         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
1331         (tests-special): Add tst-bz22415-mem.out.
1332         ($(objpfx)tst-bz22415-mem.out): New rule.
1333         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
1334         in case of a successful seek operation.
1335         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
1336         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
1337         buffer is required.
1338         * libio/tst-bz22415.c: New test.
1339
1340         * sysdeps/ia64/fpu/libm-test-ulps: Update.
1341
1342 2017-12-12  James Clarke <jrtc27@jrtc27.com>
1343
1344         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
1345         __IPC_64 to 0 to avoid IPC_64 being set.
1346
1347 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1348
1349         [BZ #22593]
1350         * math/bits/mathcalls.h (nextafter): Remove const.
1351         (nexttoward): Likewise.
1352
1353 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1354
1355         * configure.ac (--with-fp): Remove configure option.
1356         (with_fp_cond): New variable.
1357         (libc_cv_with_fp): New configure test.  Use this variable instead
1358         of with_fp.
1359         * configure: Regenerated.
1360         * config.make.in (with-fp): Use @libc_cv_with_fp@.
1361         * manual/install.texi (Configuring and compiling): Remove
1362         --without-fp.
1363         * INSTALL: Regenerated.
1364         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
1365         * sysdeps/mips/preconfigure (with_fp_cond): Define.
1366         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
1367         * sysdeps/sh/preconfigure (with_fp_cond): Define.
1368         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
1369         use --without-fp to configure glibc.
1370
1371 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
1372
1373         * manual/locale.texi (nl_langinfo): Fix a typo.
1374
1375 2017-12-12  Aurelien Jarno <aurelien@aurel32.net>
1376
1377         [BZ #22588]
1378         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
1379
1380 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
1381
1382         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
1383         (CFLAGS-argp-parse.c): Likewise.
1384         (CFLAGS-argp-fmtstream.c): Likewise.
1385         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
1386         (CPPFLAGS-sha512-crypt.c): Likewise.
1387         (CPPFLAGS-md5-crypt.c): Likewise.
1388         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
1389         (CFLAGS-stack_chk_fail_local.c): Likewise.
1390         (CFLAGS-backtrace.c): Likewise.
1391         (CFLAGS-sprintf_chk.c): Likewise.
1392         (CFLAGS-snprintf_chk.c): Likewise.
1393         (CFLAGS-vsprintf_chk.c): Likewise.
1394         (CFLAGS-vsnprintf_chk.c): Likewise.
1395         (CFLAGS-asprintf_chk.c): Likewise.
1396         (CFLAGS-vasprintf_chk.c): Likewise.
1397         (CFLAGS-obprintf_chk.c): Likewise.
1398         (CFLAGS-dprintf_chk.c): Likewise.
1399         (CFLAGS-vdprintf_chk.c): Likewise.
1400         (CFLAGS-printf_chk.c): Likewise.
1401         (CFLAGS-fprintf_chk.c): Likewise.
1402         (CFLAGS-vprintf_chk.c): Likewise.
1403         (CFLAGS-vfprintf_chk.c): Likewise.
1404         (CFLAGS-gets_chk.c): Likewise.
1405         (CFLAGS-fgets_chk.c): Likewise.
1406         (CFLAGS-fgets_u_chk.c): Likewise.
1407         (CFLAGS-fread_chk.c): Likewise.
1408         (CFLAGS-fread_u_chk.c): Likewise.
1409         (CFLAGS-swprintf_chk.c): Likewise.
1410         (CFLAGS-vswprintf_chk.c): Likewise.
1411         (CFLAGS-wprintf_chk.c): Likewise.
1412         (CFLAGS-fwprintf_chk.c): Likewise.
1413         (CFLAGS-vwprintf_chk.c): Likewise.
1414         (CFLAGS-vfwprintf_chk.c): Likewise.
1415         (CFLAGS-fgetws_chk.c): Likewise.
1416         (CFLAGS-fgetws_u_chk.c): Likewise.
1417         (CFLAGS-read_chk.c): Likewise.
1418         (CFLAGS-pread_chk.c): Likewise.
1419         (CFLAGS-pread64_chk.c): Likewise.
1420         (CFLAGS-recv_chk.c): Likewise.
1421         (CFLAGS-recvfrom_chk.c): Likewise.
1422         (CFLAGS-tst-longjmp_chk.c): Likewise.
1423         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
1424         (CFLAGS-tst-longjmp_chk2.c): Likewise.
1425         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
1426         (CFLAGS-tst-longjmp_chk3.c): Likewise.
1427         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
1428         (CFLAGS-tst-chk1.c): Likewise.
1429         (CFLAGS-tst-chk2.c): Likewise.
1430         (CFLAGS-tst-chk3.c): Likewise.
1431         (CFLAGS-tst-chk4.cc): Likewise.
1432         (CFLAGS-tst-chk5.cc): Likewise.
1433         (CFLAGS-tst-chk6.cc): Likewise.
1434         (CFLAGS-tst-lfschk1.c): Likewise.
1435         (CFLAGS-tst-lfschk2.c): Likewise.
1436         (CFLAGS-tst-lfschk3.c): Likewise.
1437         (CFLAGS-tst-lfschk4.cc): Likewise.
1438         (CFLAGS-tst-lfschk5.cc): Likewise.
1439         (CFLAGS-tst-lfschk6.cc): Likewise.
1440         (CFLAGS-tst-ssp-1.c): Likewise.
1441         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
1442         (CFLAGS-scandir64.c): Likewise.
1443         (CFLAGS-scandir-tail.c): Likewise.
1444         (CFLAGS-scandir64-tail.c): Likewise.
1445         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
1446         (CFLAGS-dl-tunables.c): Likewise.
1447         (CFLAGS-dl-runtime.c): Likewise.
1448         (CFLAGS-dl-lookup.c): Likewise.
1449         (CFLAGS-dl-iterate-phdr.c): Likewise.
1450         (CFLAGS-vismain.c): Likewise.
1451         (CFLAGS-tst-linkall-static.c): Likewise.
1452         (CFLAGS-tst-linkall-static.c): Likewise.
1453         (CPPFLAGS-dl-load.c): Likewise.
1454         (CFLAGS-ldconfig.c): Likewise.
1455         (CFLAGS-dl-cache.c): Likewise.
1456         (CFLAGS-cache.c): Likewise.
1457         (CFLAGS-rtld.c): Likewise.
1458         (CFLAGS-multiload.c): Likewise.
1459         (CFLAGS-filtmod1.c): Likewise.
1460         (CFLAGS-tst-align.c): Likewise.
1461         (CFLAGS-tst-align2.c): Likewise.
1462         (CFLAGS-tst-alignmod.c): Likewise.
1463         (CFLAGS-tst-alignmod2.c): Likewise.
1464         (CPPFLAGS-tst-execstack.c): Likewise.
1465         (CFLAGS-tst-ptrguard1-static.c): Likewise.
1466         (CFLAGS-tst-latepthreadmod.c): Likewise.
1467         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
1468         (CFLAGS-getgrnam_r.c): Likewise.
1469         (CFLAGS-getgrent_r.c): Likewise.
1470         (CFLAGS-getgrent.c): Likewise.
1471         (CFLAGS-fgetgrent.c): Likewise.
1472         (CFLAGS-fgetgrent_r.c): Likewise.
1473         (CFLAGS-putgrent.c): Likewise.
1474         (CFLAGS-initgroups.c): Likewise.
1475         (CFLAGS-getgrgid.c): Likewise.
1476         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
1477         (CFLAGS-getsgent.c): Likewise.
1478         (CFLAGS-fgetsgent.c): Likewise.
1479         (CFLAGS-fgetsgent_r.c): Likewise.
1480         (CFLAGS-putsgent.c): Likewise.
1481         (CFLAGS-getsgnam.c): Likewise.
1482         (CFLAGS-getsgnam_r.c): Likewise.
1483         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
1484         (CFLAGS-iconv_charmap.c): Likewise.
1485         (CFLAGS-dummy-repertoire.c): Likewise.
1486         (CFLAGS-charmap.c): Likewise.
1487         (CFLAGS-linereader.c): Likewise.
1488         (CFLAGS-simple-hash.c): Likewise.
1489         (CFLAGS-gconv_conf.c): Likewise.
1490         (CFLAGS-iconvconfig.c): Likewise.
1491         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
1492         (CFLAGS-gethstbyad.c): Likewise.
1493         (CFLAGS-gethstbynm_r.c): Likewise.
1494         (CFLAGS-gethstbynm.c): Likewise.
1495         (CFLAGS-gethstbynm2_r.c): Likewise.
1496         (CFLAGS-gethstbynm2.c): Likewise.
1497         (CFLAGS-gethstent_r.c): Likewise.
1498         (CFLAGS-gethstent.c): Likewise.
1499         (CFLAGS-rcmd.c): Likewise.
1500         (CFLAGS-getnetbynm_r.c): Likewise.
1501         (CFLAGS-getnetbynm.c): Likewise.
1502         (CFLAGS-getnetbyad_r.c): Likewise.
1503         (CFLAGS-getnetbyad.c): Likewise.
1504         (CFLAGS-getnetent_r.c): Likewise.
1505         (CFLAGS-getnetent.c): Likewise.
1506         (CFLAGS-getaliasent_r.c): Likewise.
1507         (CFLAGS-getaliasent.c): Likewise.
1508         (CFLAGS-getrpcent_r.c): Likewise.
1509         (CFLAGS-getrpcent.c): Likewise.
1510         (CFLAGS-getservent_r.c): Likewise.
1511         (CFLAGS-getservent.c): Likewise.
1512         (CFLAGS-getprtent_r.c): Likewise.
1513         (CFLAGS-getprtent.c): Likewise.
1514         (CFLAGS-either_ntoh.c): Likewise.
1515         (CFLAGS-either_hton.c): Likewise.
1516         (CFLAGS-getnetgrent.c): Likewise.
1517         (CFLAGS-getnetgrent_r.c): Likewise.
1518         (CFLAGS-tst-checks-posix.c): Likewise.
1519         (CFLAGS-tst-sockaddr.c): Likewise.
1520         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
1521         (CFLAGS-tst-translit.c): Likewise.
1522         (CFLAGS-tst-gettext2.c): Likewise.
1523         (CFLAGS-tst-codeset.c): Likewise.
1524         (CFLAGS-tst-gettext3.c): Likewise.
1525         (CFLAGS-tst-gettext4.c): Likewise.
1526         (CFLAGS-tst-gettext5.c): Likewise.
1527         (CFLAGS-tst-gettext6.c): Likewise.
1528         * io/Makefile (CFLAGS-open.c): Likewise.
1529         (CFLAGS-open64.c): Likewise.
1530         (CFLAGS-creat.c): Likewise.
1531         (CFLAGS-creat64.c): Likewise.
1532         (CFLAGS-fcntl.c): Likewise.
1533         (CFLAGS-poll.c): Likewise.
1534         (CFLAGS-ppoll.c): Likewise.
1535         (CFLAGS-lockf.c): Likewise.
1536         (CFLAGS-statfs.c): Likewise.
1537         (CFLAGS-fstatfs.c): Likewise.
1538         (CFLAGS-statvfs.c): Likewise.
1539         (CFLAGS-fstatvfs.c): Likewise.
1540         (CFLAGS-fts.c): Likewise.
1541         (CFLAGS-fts64.c): Likewise.
1542         (CFLAGS-ftw.c): Likewise.
1543         (CFLAGS-ftw64.c): Likewise.
1544         (CFLAGS-lockf.c): Likewise.
1545         (CFLAGS-posix_fallocate.c): Likewise.
1546         (CFLAGS-posix_fallocate64.c): Likewise.
1547         (CFLAGS-fallocate.c): Likewise.
1548         (CFLAGS-fallocate64.c): Likewise.
1549         (CFLAGS-read.c): Likewise.
1550         (CFLAGS-write.c): Likewise.
1551         (CFLAGS-test-stat.c): Likewise.
1552         (CFLAGS-test-lfs.c): Likewise.
1553         * libio/Makefile (CFLAGS-fileops.c): Likewise.
1554         (CFLAGS-fputc.c): Likewise.
1555         (CFLAGS-fputwc.c): Likewise.
1556         (CFLAGS-freopen64.c): Likewise.
1557         (CFLAGS-freopen.c): Likewise.
1558         (CFLAGS-fseek.c): Likewise.
1559         (CFLAGS-fseeko64.c): Likewise.
1560         (CFLAGS-fseeko.c): Likewise.
1561         (CFLAGS-ftello64.c): Likewise.
1562         (CFLAGS-ftello.c): Likewise.
1563         (CFLAGS-fwide.c): Likewise.
1564         (CFLAGS-genops.c): Likewise.
1565         (CFLAGS-getc.c): Likewise.
1566         (CFLAGS-getchar.c): Likewise.
1567         (CFLAGS-getwc.c): Likewise.
1568         (CFLAGS-getwchar.c): Likewise.
1569         (CFLAGS-iofclose.c): Likewise.
1570         (CFLAGS-iofflush.c): Likewise.
1571         (CFLAGS-iofgetpos64.c): Likewise.
1572         (CFLAGS-iofgetpos.c): Likewise.
1573         (CFLAGS-iofgets.c): Likewise.
1574         (CFLAGS-iofgetws.c): Likewise.
1575         (CFLAGS-iofputs.c): Likewise.
1576         (CFLAGS-iofputws.c): Likewise.
1577         (CFLAGS-iofread.c): Likewise.
1578         (CFLAGS-iofsetpos64.c): Likewise.
1579         (CFLAGS-iofsetpos.c): Likewise.
1580         (CFLAGS-ioftell.c): Likewise.
1581         (CFLAGS-iofwrite.c): Likewise.
1582         (CFLAGS-iogetdelim.c): Likewise.
1583         (CFLAGS-iogetline.c): Likewise.
1584         (CFLAGS-iogets.c): Likewise.
1585         (CFLAGS-iogetwline.c): Likewise.
1586         (CFLAGS-ioputs.c): Likewise.
1587         (CFLAGS-ioseekoff.c): Likewise.
1588         (CFLAGS-ioseekpos.c): Likewise.
1589         (CFLAGS-iosetbuffer.c): Likewise.
1590         (CFLAGS-iosetvbuf.c): Likewise.
1591         (CFLAGS-ioungetc.c): Likewise.
1592         (CFLAGS-ioungetwc.c): Likewise.
1593         (CFLAGS-oldfileops.c): Likewise.
1594         (CFLAGS-oldiofclose.c): Likewise.
1595         (CFLAGS-oldiofgetpos64.c): Likewise.
1596         (CFLAGS-oldiofgetpos.c): Likewise.
1597         (CFLAGS-oldiofsetpos64.c): Likewise.
1598         (CFLAGS-oldiofsetpos.c): Likewise.
1599         (CFLAGS-peekc.c): Likewise.
1600         (CFLAGS-putc.c): Likewise.
1601         (CFLAGS-putchar.c): Likewise.
1602         (CFLAGS-putwc.c): Likewise.
1603         (CFLAGS-putwchar.c): Likewise.
1604         (CFLAGS-rewind.c): Likewise.
1605         (CFLAGS-wfileops.c): Likewise.
1606         (CFLAGS-wgenops.c): Likewise.
1607         (CFLAGS-oldiofopen.c): Likewise.
1608         (CFLAGS-iofopen.c): Likewise.
1609         (CFLAGS-iofopen64.c): Likewise.
1610         (CFLAGS-oldtmpfile.c): Likewise.
1611         (CFLAGS-tst_putwc.c): Likewise.
1612         * locale/Makefile (CFLAGS-md5.c): Likewise.
1613         (CFLAGS-charmap.c): Likewise.
1614         (CFLAGS-locfile.c): Likewise.
1615         (CFLAGS-charmap-dir.c): Likewise.
1616         * login/Makefile (CFLAGS-grantpt.c): Likewise.
1617         (CFLAGS-getpt.c): Likewise.
1618         (CFLAGS-pt_chown.c): Likewise.
1619         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
1620         (CFLAGS-obstack.c): Likewise.
1621         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
1622         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
1623         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
1624         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
1625         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
1626         (CFLAGS-test-tgmath.c): Likewise.
1627         (CFLAGS-test-tgmath2.c): Likewise.
1628         (CFLAGS-test-tgmath-ret.c): Likewise.
1629         (CFLAGS-test-powl.c): Likewise.
1630         (CFLAGS-test-snan.c): Likewise.
1631         (CFLAGS-test-signgam-finite.c): Likewise.
1632         (CFLAGS-test-signgam-finite-c99.c): Likewise.
1633         (CFLAGS-test-signgam-finite-c11.c): Likewise.
1634         (CFLAGS-test-signgam-uchar.c): Likewise.
1635         (CFLAGS-test-signgam-uchar-init.c): Likewise.
1636         (CFLAGS-test-signgam-uchar-static.c): Likewise.
1637         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
1638         (CFLAGS-test-signgam-uint.c): Likewise.
1639         (CFLAGS-test-signgam-uint-init.c): Likewise.
1640         (CFLAGS-test-signgam-uint-static.c): Likewise.
1641         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
1642         (CFLAGS-test-signgam-ullong.c): Likewise.
1643         (CFLAGS-test-signgam-ullong-init.c): Likewise.
1644         (CFLAGS-test-signgam-ullong-static.c): Likewise.
1645         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
1646         (CFLAGS-test-math-cxx11.cc): Likewise.
1647         (CFLAGS-test-math-isinff.cc): Likewise.
1648         (CFLAGS-test-math-iszero.cc): Likewise.
1649         (CFLAGS-test-math-issignaling.cc): Likewise.
1650         (CFLAGS-test-math-iscanonical.cc): Likewise.
1651         (CFLAGS-test-iszero-excess-precision.c): Likewise.
1652         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
1653         (CFLAGS-test-flt-eval-method.c): Likewise.
1654         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
1655         (CFLAGS-test-finite-macros.c): Likewise.
1656         * misc/Makefile (CFLAGS-select.c): Likewise.
1657         (CFLAGS-tsearch.c): Likewise.
1658         (CFLAGS-lsearch.c): Likewise.
1659         (CFLAGS-pselect.c): Likewise.
1660         (CFLAGS-readv.c): Likewise.
1661         (CFLAGS-writev.c): Likewise.
1662         (CFLAGS-preadv.c): Likewise.
1663         (CFLAGS-preadv64.c): Likewise.
1664         (CFLAGS-pwritev.c): Likewise.
1665         (CFLAGS-pwritev64.c): Likewise.
1666         (CFLAGS-preadv2.c): Likewise.
1667         (CFLAGS-preadv64v2.c): Likewise.
1668         (CFLAGS-pwritev2.c): Likewise.
1669         (CFLAGS-pwritev64v2.c): Likewise.
1670         (CFLAGS-usleep.c): Likewise.
1671         (CFLAGS-syslog.c): Likewise.
1672         (CFLAGS-error.c): Likewise.
1673         (CFLAGS-getpass.c): Likewise.
1674         (CFLAGS-mkstemp.c): Likewise.
1675         (CFLAGS-mkstemp64.c): Likewise.
1676         (CFLAGS-getsysstats.c): Likewise.
1677         (CFLAGS-getusershell.c): Likewise.
1678         (CFLAGS-err.c): Likewise.
1679         (CFLAGS-tst-tsearch.c): Likewise.
1680         (CFLAGS-msync.c): Likewise.
1681         (CFLAGS-fdatasync.c): Likewise.
1682         (CFLAGS-fsync.c): Likewise.
1683         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
1684         (CFLAGS-unwind.c): Likewise.
1685         (CFLAGS-unwind-forcedunwind.c): Likewise.
1686         (CFLAGS-pthread_cancel.c): Likewise.
1687         (CFLAGS-pthread_setcancelstate.c): Likewise.
1688         (CFLAGS-pthread_setcanceltype.c): Likewise.
1689         (CFLAGS-cancellation.c): Likewise.
1690         (CFLAGS-libc-cancellation.c): Likewise.
1691         (CFLAGS-pthread_exit.c): Likewise.
1692         (CFLAGS-forward.c): Likewise.
1693         (CFLAGS-pthread_testcancel.c): Likewise.
1694         (CFLAGS-pthread_join.c): Likewise.
1695         (CFLAGS-pthread_timedjoin.c): Likewise.
1696         (CFLAGS-pthread_once.c): Likewise.
1697         (CFLAGS-pthread_cond_wait.c): Likewise.
1698         (CFLAGS-sem_wait.c): Likewise.
1699         (CFLAGS-sem_timedwait.c): Likewise.
1700         (CFLAGS-fcntl.c): Likewise.
1701         (CFLAGS-lockf.c): Likewise.
1702         (CFLAGS-pread.c): Likewise.
1703         (CFLAGS-pread64.c): Likewise.
1704         (CFLAGS-pwrite.c): Likewise.
1705         (CFLAGS-pwrite64.c): Likewise.
1706         (CFLAGS-wait.c): Likewise.
1707         (CFLAGS-waitpid.c): Likewise.
1708         (CFLAGS-sigwait.c): Likewise.
1709         (CFLAGS-msgrcv.c): Likewise.
1710         (CFLAGS-msgsnd.c): Likewise.
1711         (CFLAGS-tcdrain.c): Likewise.
1712         (CFLAGS-open.c): Likewise.
1713         (CFLAGS-open64.c): Likewise.
1714         (CFLAGS-pause.c): Likewise.
1715         (CFLAGS-recv.c): Likewise.
1716         (CFLAGS-send.c): Likewise.
1717         (CFLAGS-accept.c): Likewise.
1718         (CFLAGS-sendto.c): Likewise.
1719         (CFLAGS-connect.c): Likewise.
1720         (CFLAGS-recvfrom.c): Likewise.
1721         (CFLAGS-recvmsg.c): Likewise.
1722         (CFLAGS-sendmsg.c): Likewise.
1723         (CFLAGS-close.c): Likewise.
1724         (CFLAGS-read.c): Likewise.
1725         (CFLAGS-write.c): Likewise.
1726         (CFLAGS-nanosleep.c): Likewise.
1727         (CFLAGS-sigsuspend.c): Likewise.
1728         (CFLAGS-msync.c): Likewise.
1729         (CFLAGS-fdatasync.c): Likewise.
1730         (CFLAGS-fsync.c): Likewise.
1731         (CFLAGS-pt-system.c): Likewise.
1732         (CFLAGS-tst-cleanup2.c): Likewise.
1733         (CFLAGS-tst-cleanupx2.c): Likewise.
1734         (CFLAGS-flockfile.c): Likewise.
1735         (CFLAGS-ftrylockfile.c): Likewise.
1736         (CFLAGS-funlockfile.c): Likewise.
1737         (CFLAGS-tst-initializers1.c): Likewise.
1738         (CFLAGS-tst-initializers1-c89.c): Likewise.
1739         (CFLAGS-tst-initializers1-c99.c): Likewise.
1740         (CFLAGS-tst-initializers1-c11.c): Likewise.
1741         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
1742         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
1743         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
1744         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
1745         (CFLAGS-nscd_getgr_r.c): Likewise.
1746         (CFLAGS-nscd_gethst_r.c): Likewise.
1747         (CFLAGS-nscd_getai.c): Likewise.
1748         (CFLAGS-nscd_initgroups.c): Likewise.
1749         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
1750         (CFLAGS-pause.c): Likewise.
1751         (CFLAGS-pread.c): Likewise.
1752         (CFLAGS-pread64.c): Likewise.
1753         (CFLAGS-pwrite.c): Likewise.
1754         (CFLAGS-pwrite64.c): Likewise.
1755         (CFLAGS-sleep.c): Likewise.
1756         (CFLAGS-wait.c): Likewise.
1757         (CFLAGS-waitid.c): Likewise.
1758         (CFLAGS-waitpid.c): Likewise.
1759         (CFLAGS-getopt.c): Likewise.
1760         (CFLAGS-wordexp.c): Likewise.
1761         (CFLAGS-sysconf.c): Likewise.
1762         (CFLAGS-pathconf.c): Likewise.
1763         (CFLAGS-fpathconf.c): Likewise.
1764         (CFLAGS-spawn.c): Likewise.
1765         (CFLAGS-spawnp.c): Likewise.
1766         (CFLAGS-spawni.c): Likewise.
1767         (CFLAGS-glob.c): Likewise.
1768         (CFLAGS-glob64.c): Likewise.
1769         (CFLAGS-getconf.c): Likewise.
1770         (CFLAGS-nanosleep.c): Likewise.
1771         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
1772         (CFLAGS-getpwent.c): Likewise.
1773         (CFLAGS-getpw.c): Likewise.
1774         (CFLAGS-fgetpwent_r.c): Likewise.
1775         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
1776         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
1777         (CFLAGS-mq_timedreceive.c): Likewise.
1778         (CFLAGS-mq_timedsend.c): Likewise.
1779         (CFLAGS-clock_nanosleep.c): Likewise.
1780         (CFLAGS-librt-cancellation.c): Likewise.
1781         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
1782         (CFLAGS-getspent.c): Likewise.
1783         (CFLAGS-fgetspent.c): Likewise.
1784         (CFLAGS-fgetspent_r.c): Likewise.
1785         (CFLAGS-putspent.c): Likewise.
1786         (CFLAGS-getspnam.c): Likewise.
1787         (CFLAGS-getspnam_r.c): Likewise.
1788         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
1789         (CFLAGS-sigsuspend.c): Likewise.
1790         (CFLAGS-sigtimedwait.c): Likewise.
1791         (CFLAGS-sigwait.c): Likewise.
1792         (CFLAGS-sigwaitinfo.c): Likewise.
1793         (CFLAGS-sigreturn.c): Likewise.
1794         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
1795         (CFLAGS-vfwprintf.c): Likewise.
1796         (CFLAGS-tmpfile.c): Likewise.
1797         (CFLAGS-tmpfile64.c): Likewise.
1798         (CFLAGS-tempname.c): Likewise.
1799         (CFLAGS-psignal.c): Likewise.
1800         (CFLAGS-vprintf.c): Likewise.
1801         (CFLAGS-cuserid.c): Likewise.
1802         (CFLAGS-errlist.c): Likewise.
1803         (CFLAGS-siglist.c): Likewise.
1804         (CFLAGS-scanf15.c): Likewise.
1805         (CFLAGS-scanf17.c): Likewise.
1806         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
1807         (CFLAGS-msort.c): Likewise.
1808         (CFLAGS-qsort.c): Likewise.
1809         (CFLAGS-system.c): Likewise.
1810         (CFLAGS-fmtmsg.c): Likewise.
1811         (CFLAGS-strfmon.c): Likewise.
1812         (CFLAGS-strfmon_l.c): Likewise.
1813         (CFLAGS-strfromd.c): Likewise.
1814         (CFLAGS-strfromf.c): Likewise.
1815         (CFLAGS-strfroml.c): Likewise.
1816         (CFLAGS-tst-bsearch.c): Likewise.
1817         (CFLAGS-tst-qsort.c): Likewise.
1818         (CFLAGS-tst-makecontext2.c): Likewise.
1819         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
1820         (CFLAGS-xnlm_prot.c): Likewise.
1821         (CFLAGS-xrstat.c): Likewise.
1822         (CFLAGS-xyppasswd.c): Likewise.
1823         (CFLAGS-xklm_prot.c): Likewise.
1824         (CFLAGS-xrex.c): Likewise.
1825         (CFLAGS-xsm_inter.c): Likewise.
1826         (CFLAGS-xmount.c): Likewise.
1827         (CFLAGS-xrusers.c): Likewise.
1828         (CFLAGS-xspray.c): Likewise.
1829         (CFLAGS-xnfs_prot.c): Likewise.
1830         (CFLAGS-xrquota.c): Likewise.
1831         (CFLAGS-xkey_prot.c): Likewise.
1832         (CFLAGS-auth_unix.c): Likewise.
1833         (CFLAGS-key_call.c): Likewise.
1834         (CFLAGS-pmap_rmt.c): Likewise.
1835         (CFLAGS-clnt_perr.c): Likewise.
1836         (CFLAGS-openchild.c): Likewise.
1837         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
1838         (CFLAGS-msgsnd.c): Likewise.
1839         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
1840         * time/Makefile (CFLAGS-tzfile.c): Likewise.
1841         (CFLAGS-tzset.c): Likewise.
1842         (CFLAGS-getdate.c): Likewise.
1843         (CFLAGS-test_time.c): Likewise.
1844         (CPPFLAGS-tst-tzname.c): Likewise.
1845         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
1846         (CFLAGS-zic.c): Likewise.
1847         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
1848         (CFLAGS-wcswidth.c): Likewise.
1849         (CFLAGS-wcstol.c): Likewise.
1850         (CFLAGS-wcstoul.c): Likewise.
1851         (CFLAGS-wcstoll.c): Likewise.
1852         (CFLAGS-wcstoull.c): Likewise.
1853         (CFLAGS-wcstod.c): Likewise.
1854         (CFLAGS-wcstold.c): Likewise.
1855         (CFLAGS-wcstof128.c): Likewise.
1856         (CFLAGS-wcstof.c): Likewise.
1857         (CFLAGS-wcstol_l.c): Likewise.
1858         (CFLAGS-wcstoul_l.c): Likewise.
1859         (CFLAGS-wcstoll_l.c): Likewise.
1860         (CFLAGS-wcstoull_l.c): Likewise.
1861         (CFLAGS-wcstod_l.c): Likewise.
1862         (CFLAGS-wcstold_l.c): Likewise.
1863         (CFLAGS-wcstof128_l.c): Likewise.
1864         (CFLAGS-wcstof_l.c): Likewise.
1865         (CPPFLAGS-tst-wchar-h.c): Likewise.
1866         (CPPFLAGS-wcstold_l.c): Likewise.
1867 ---
1868 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
1869
1870         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
1871
1872 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1873             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1874
1875         * manual/tunables.texi (Hardware Capability Tunables): Document
1876         glibc.tune.cached_memopt.
1877         * sysdeps/powerpc/cpu-features.c: New file.
1878         * sysdeps/powerpc/cpu-features.h: New file.
1879         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
1880         _dl_powerpc_cpu_features.
1881         * sysdeps/powerpc/dl-tunables.list: New file.
1882         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
1883         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
1884         (INIT_ARCH): Initialize use_aligned_memopt.
1885         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
1886         IS_IN(rtld))]: Restrict dl_platform_init availability and
1887         initialize CPU features used by tunables.
1888         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
1889         Add memcpy-power8-cached.
1890         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
1891         __memcpy_power8_cached.
1892         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
1893         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
1894         New file.
1895
1896 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
1897
1898         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
1899         (CFLAGS-noinl-tester.c): Likewise.
1900         (CFLAGS-tst-strlen.c): Likewise.
1901         (CFLAGS-stratcliff.c): Likewise.
1902         (CFLAGS-test-ffs.c): Likewise.
1903         (CFLAGS-tst-inlcall.c): Likewise.
1904         (CFLAGS-tst-xbzero-opt.c): Likewise.
1905         (CFLAGS-memcpy.c): Likewise.
1906         (CFLAGS-wordcopy.c): Likewise.
1907
1908 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
1909
1910         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
1911         Store r15 on stack and add cfi rule.
1912         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
1913         Likewise.
1914
1915 2017-12-10  Aurelien Jarno <aurelien@aurel32.net>
1916
1917         [BZ #22577]
1918         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
1919         call.
1920
1921 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
1922
1923         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1924         Add s_sinf-sse2 and s_sinf-fma.
1925         (CFLAGS-s_sinf-fma.c): New.
1926         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
1927         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
1928         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
1929
1930 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
1931
1932         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
1933
1934 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
1935
1936         [BZ #22568]
1937         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
1938         part of result to imaginary part of argument if it is zero and the
1939         real part of the argument is not finite.
1940         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
1941         of result to real part of argument if it is zero and the imaginary
1942         part of the argument is not finite.
1943
1944 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
1945
1946         [BZ #22524]
1947         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
1948         and to the list of locales to be built for testing.
1949         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
1950         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
1951         and build the collation rules upon that.
1952
1953 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
1954
1955         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
1956         * manual/math.texi (Mathematics): Document support for _Float32.
1957         * math/Makefile (test-types): Add float32.
1958         * math/Versions (GLIBC_2.27): Add _Float32 functions.
1959         * stdlib/Versions (GLIBC_2.27): Likewise.
1960         * wcsmbs/Versions (GLIBC_2.27): Likewise.
1961         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
1962         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
1963         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
1964         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1965         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
1966         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
1967         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
1968         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
1969         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
1970         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
1971         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
1972         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
1973         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
1974         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
1975         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
1976         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
1977         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
1978         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
1979         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
1980         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
1981         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
1982         Likewise.
1983         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1984         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
1985         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
1986         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
1987         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
1988         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
1989         Likewise.
1990         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
1991         Likewise.
1992         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
1993         Likewise.
1994         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
1995         Likewise.
1996
1997         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
1998         Likewise.
1999         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
2000         Likewise.
2001         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2002         Likewise.
2003         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2004         Likewise.
2005         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2006         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2007         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2008         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2009         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
2010         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2011         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2012         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2013         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2014         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2015         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
2016         Likewise.
2017         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2018         Likewise.
2019         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
2020         Likewise.
2021         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2022         Likewise.
2023         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2024         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2025         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
2026         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2027         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
2028         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2029         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
2030         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2031
2032 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2033
2034         * stdlib/strtof.c: Include <bits/floatn.h>
2035         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
2036         and later undefine as macro.  Define as weak alias if
2037         [!USE_WIDE_CHAR].
2038         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
2039         and later undefine as macro.  Define as weak alias if
2040         [USE_WIDE_CHAR].
2041         * stdlib/strtof_l.c: Include <bits/floatn.h>
2042         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
2043         and later undefine as macro.  Define as weak alias if
2044         [!USE_WIDE_CHAR].
2045         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
2046         and later undefine as macro.  Define as weak alias if
2047         [USE_WIDE_CHAR].
2048
2049         * stdlib/strfromf.c: Include <bits/floatn.h>.
2050         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
2051         and later undefine as macro and define as weak alias.
2052
2053         * math/test-float32.h: New file.
2054
2055         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
2056         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
2057         (libm_alias_float_other_r): Create f32 alias.
2058         (libm_alias_float_r): Use semicolon before call to
2059         libm_alias_float_other_r.
2060
2061         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
2062         second argument to libm_alias_float_other.
2063         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
2064         second argument to libm_alias_float_other.
2065         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
2066         argument to libm_alias_float_other.
2067
2068         [BZ #22561]
2069         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
2070         real part of result for argument 0 + i * NaN.
2071         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
2072         results for tests of 0 + i * NaN.
2073
2074 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2075
2076         * sysdeps/alpha/fpu/libm-test-ulps: Update.
2077
2078 2017-12-06  David S. Miller  <davem@davemloft.net>
2079
2080         * sysdeps/sparc/fpu/libm-test-ulps: Update
2081         exp_{downward,towardzero,upward} ulps.
2082
2083 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2084
2085         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
2086         variables static.
2087
2088         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
2089         (Y0_2D): Likewise.
2090         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
2091         (Y0_2D): Likewise.
2092         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
2093         (Y0_2D): Likewise.
2094         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
2095         (Y0_2D): Likewise.
2096
2097 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
2098
2099         [BZ #22515]
2100         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
2101         and to the list of locales to be built for testing.
2102         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
2103         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
2104         and build the collation rules upon that.
2105
2106 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2107
2108         * NEWS: Add sinf to list of optimized functions.
2109
2110 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2111
2112         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
2113         (__HAVE_FLOAT32X): Likewise.
2114         * manual/math.texi (Mathematics): Document support for _Float64
2115         and _Float32x.
2116         * math/Makefile (test-types): Add float64 and float32x.
2117         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
2118         functions.
2119         * stdlib/Versions (GLIBC_2.27): Likewise.
2120         * wcsmbs/Versions (GLIBC_2.27): Likewise.
2121         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
2122         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2123         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
2124         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2125         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
2126         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2127         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
2128         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2129         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
2130         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2131         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
2132         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2133         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
2134         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2135         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
2136         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2137         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
2138         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2139         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
2140         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2141         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
2142         Likewise.
2143         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2144         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
2145         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
2146         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
2147         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2148         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
2149         Likewise.
2150         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2151         Likewise.
2152         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
2153         Likewise.
2154         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2155         Likewise.
2156         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
2157         Likewise.
2158         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
2159         Likewise.
2160         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2161         Likewise.
2162         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2163         Likewise.
2164         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2165         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2166         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2167         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2168         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
2169         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2170         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2171         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2172         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2173         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2174         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
2175         Likewise.
2176         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2177         Likewise.
2178         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
2179         Likewise.
2180         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2181         Likewise.
2182         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2183         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2184         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
2185         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2186         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
2187         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2188         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
2189         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2190
2191 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2192
2193         * bits/floatn-common.h: Include <bits/long-double.h>.
2194         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2195         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
2196         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2197         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
2198         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2199         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
2200         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2201         (__builtin_huge_valf64): Use __builtin_huge_vall.
2202         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2203         (__builtin_inff64): Use __builtin_infl.
2204         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2205         (__builtin_nanf64): Use __builtin_nanl.
2206         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2207         (__builtin_nansf64): Use __builtin_nansl.
2208
2209 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>,
2210             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>,
2211             Carlos O'Donnell <carlos@redhat.com>
2212
2213         * elf/dl-tunables.list: Add elision parameters.
2214         * manual/tunables.texi: Add entries about elision tunable.
2215         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
2216         Add callback functions to dynamically enable/disable elision.
2217         Add multiple callbacks functions to set elision parameters.
2218         Deleted __libc_enable_secure check.
2219         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
2220         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
2221         * configure: Regenerated.
2222         * configure.ac: Option enable_lock_elision was deleted.
2223         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
2224         * config.make.in: Remove references to enable_lock_elision.
2225         * manual/install.texi: Elision configure option was removed.
2226         * INSTALL: Regenerated to remove enable_lock_elision.
2227         * nptl/Makefile:
2228         Disable elision so it can verify error case for destroying a mutex.
2229         * sysdeps/powerpc/nptl/elide.h:
2230         Cleanup ENABLE_LOCK_ELISION check.
2231         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
2232         * sysdeps/s390/configure: Regenerated.
2233         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
2234         * nptl/tst-mutex8.c:
2235         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
2236         * sysdeps/powerpc/powerpc32/sysdep.h:
2237         Deleted all ENABLE_LOCK_ELISION checks.
2238         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
2239         * sysdeps/powerpc/sysdep.h: Likewise.
2240         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
2241         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
2242         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
2243         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
2244         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
2245         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
2246         enable-lock-elision.
2247
2248 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2249
2250         * stdlib/strtod.c: Include <bits/floatn.h>.
2251         (BUILD_DOUBLE): New macro.
2252         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2253         (strtof64): Define and later undefine as macro.  Define as weak
2254         alias if [!USE_WIDE_CHAR].
2255         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2256         (wcstof64): Define and later undefine as macro.  Define as weak
2257         alias if [USE_WIDE_CHAR].
2258         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2259         (strtof32x): Define and later undefine as macro.  Define as weak
2260         alias if [!USE_WIDE_CHAR].
2261         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2262         (wcstof32x): Define and later undefine as macro.  Define as weak
2263         alias if [USE_WIDE_CHAR].
2264         * stdlib/strtod_l.c: Include <bits/floatn.h>.
2265         (BUILD_DOUBLE): New macro.
2266         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2267         (strtof64_l): Define and later undefine as macro.  Define as weak
2268         alias if [!USE_WIDE_CHAR].
2269         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2270         (wcstof64_l): Define and later undefine as macro.  Define as weak
2271         alias if [USE_WIDE_CHAR].
2272         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2273         (strtof32x_l): Define and later undefine as macro.  Define as weak
2274         alias if [!USE_WIDE_CHAR].
2275         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2276         (wcstof32x_l): Define and later undefine as macro.  Define as weak
2277         alias if [USE_WIDE_CHAR].
2278
2279 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2280
2281         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
2282         (reduced): Use ones as double instead of integer.
2283
2284 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2285
2286         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
2287
2288 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2289
2290         * stdlib/strfromd.c: Include <bits/floatn.h>.
2291         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
2292         and later undefine as macro and define as weak alias.
2293         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
2294         Likewise.
2295
2296         * math/test-float32x.h: New file.
2297         * math/test-float64.h: Likewise.
2298
2299         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
2300         (libm_alias_double_other_r_f64): New macro.
2301         (libm_alias_double_other_r_f32x): Likewise.
2302         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2303         libm_alias_double_other_r_f32x.
2304         (libm_alias_double_r): Use semicolon before call to
2305         libm_alias_double_other_r.
2306         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
2307         <bits/floatn.h>.
2308         (libm_alias_double_other_r_f64): New macro.
2309         (libm_alias_double_other_r_f32x): Likewise.
2310         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2311         libm_alias_double_other_r_f32x.
2312
2313 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
2314
2315         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
2316         int.
2317         (SINF_FUNC): Likewise.  Replace floor with simple casts.
2318
2319 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
2320
2321         [BZ #22517]
2322         * localedata/Makefile: Add et_EE.UTF-8 to test-input
2323         and to the list of locales to be built for testing.
2324         * localedata/et_EE.UTF-8.in: New file for testing the collation.
2325         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
2326         and build the collation rules upon that.
2327
2328 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
2329
2330         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
2331         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
2332         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
2333         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
2334         instead of __insn__xxx.
2335         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
2336         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
2337         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
2338         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
2339         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
2340         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
2341
2342 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2343
2344         Linux: Implement interfaces for memory protection keys
2345         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
2346         xsignal, xsysconf.
2347         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
2348         * support/xunistd.h (xsysconf): Declare.
2349         * support/xraise.c: New file.
2350         * support/xsigaction.c: Likewise.
2351         * support/xsignal.c: Likewise.
2352         * support/xsysconf.c: Likewise.
2353         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
2354         pkey_set, pkey_get, pkey_mprotect.
2355         [misc] (tests): Add tst-pkey.
2356         (tst-pkey): Link with -lpthread.
2357         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
2358         pkey_free, pkey_set, pkey_get, pkey_mprotect.
2359         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
2360         (PKEY_DISABLE_WRITE): Define.
2361         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
2362         Declare.
2363         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
2364         (SEGV_PKUERR): Add.
2365         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
2366         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
2367         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
2368         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
2369         Add.
2370         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
2371         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
2372         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
2373         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
2374         * sysdeps/unix/sysv/linux/**.abilist: Update.
2375
2376 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2377
2378         * support/tst-test_compare.c (subprocess): Use long long instead
2379         of long argument for consistent type width across 32-bit and
2380         64-bit architectures.
2381         (do_test): Adjust expected output.
2382
2383 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2384
2385         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
2386         (cosf): Define using libm_alias_float.
2387         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
2388         (fabsf): Define using libm_alias_float.
2389         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
2390         (fmaf): Define using libm_alias_float.
2391         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
2392         (rintf): Define using libm_alias_float.
2393         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
2394         (sinf): Define using libm_alias_float.
2395         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
2396         <libm-alias-float.h>.
2397         (modff): Define using libm_alias_float.
2398         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
2399         <libm-alias-float.h>.
2400         (logbf): Define using libm_alias_float.
2401         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
2402         <libm-alias-float.h>.
2403         (ceilf): Define using libm_alias_float.
2404         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2405         <libm-alias-float.h>.
2406         (copysignf): Define using libm_alias_float.
2407         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
2408         <libm-alias-float.h>.
2409         (floorf): Define using libm_alias_float.
2410         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
2411         <libm-alias-float.h>.
2412         (llrintf): Define using libm_alias_float.
2413         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
2414         <libm-alias-float.h>.
2415         (llroundf): Define using libm_alias_float.
2416         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2417         <libm-alias-float.h>.
2418         (lrintf): Define using libm_alias_float.
2419         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2420         <libm-alias-float.h>.
2421         (lroundf): Define using libm_alias_float.
2422         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
2423         <libm-alias-float.h>.
2424         (nearbyintf): Define using libm_alias_float.
2425         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
2426         <libm-alias-float.h>.
2427         (rintf): Define using libm_alias_float.
2428         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
2429         <libm-alias-float.h>.
2430         (roundf): Define using libm_alias_float.
2431         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
2432         <libm-alias-float.h>.
2433         (truncf): Define using libm_alias_float.
2434         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
2435         Include <libm-alias-float.h>.
2436         (ceilf): Define using libm_alias_float.
2437         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
2438         Include <libm-alias-float.h>.
2439         (copysignf): Define using libm_alias_float.
2440         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
2441         Include <libm-alias-float.h>.
2442         (floorf): Define using libm_alias_float.
2443         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
2444         Include <libm-alias-float.h>.
2445         (llrintf): Define using libm_alias_float.
2446         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
2447         Include <libm-alias-float.h>.
2448         (llroundf): Define using libm_alias_float.
2449         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
2450         Include <libm-alias-float.h>.
2451         (logbf): Define using libm_alias_float.
2452         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
2453         Include <libm-alias-float.h>.
2454         (lrintf): Define using libm_alias_float.
2455         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
2456         Include <libm-alias-float.h>.
2457         (lroundf): Define using libm_alias_float.
2458         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
2459         Include <libm-alias-float.h>.
2460         (modff): Define using libm_alias_float.
2461         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
2462         Include <libm-alias-float.h>.
2463         (roundf): Define using libm_alias_float.
2464         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
2465         Include <libm-alias-float.h>.
2466         (truncf): Define using libm_alias_float.
2467         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
2468         <libm-alias-float.h>.
2469         (llrintf): Define using libm_alias_float.
2470         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2471         <libm-alias-float.h>.
2472         (llroundf): Define using libm_alias_float.
2473         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
2474         <libm-alias-float.h>.
2475         (ceilf): Define using libm_alias_float.
2476         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
2477         <libm-alias-float.h>.
2478         (floorf): Define using libm_alias_float.
2479         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2480         <libm-alias-float.h>.
2481         (llroundf): Define using libm_alias_float.
2482         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2483         <libm-alias-float.h>.
2484         (lroundf): Define using libm_alias_float.
2485         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
2486         <libm-alias-float.h>.
2487         (roundf): Define using libm_alias_float.
2488         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
2489         <libm-alias-float.h>.
2490         (truncf): Define using libm_alias_float.
2491         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
2492         <libm-alias-float.h>.
2493         (copysignf): Define using libm_alias_float.
2494         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
2495         <libm-alias-float.h>.
2496         (llrintf): Define using libm_alias_float.
2497         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
2498         <libm-alias-float.h>.
2499         (llroundf): Define using libm_alias_float.
2500         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
2501         <libm-alias-float.h>.
2502         (lrintf): Define using libm_alias_float.
2503         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
2504         <libm-alias-float.h>.
2505         (lroundf): Define using libm_alias_float.
2506         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
2507         <libm-alias-float.h>.
2508         (ceilf): Define using libm_alias_float.
2509         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
2510         <libm-alias-float.h>.
2511         (copysignf): Define using libm_alias_float.
2512         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
2513         <libm-alias-float.h>.
2514         (cosf): Define using libm_alias_float.
2515         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
2516         <libm-alias-float.h>.
2517         (floorf): Define using libm_alias_float.
2518         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
2519         <libm-alias-float.h>.
2520         (llrintf): Define using libm_alias_float.
2521         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
2522         <libm-alias-float.h>.
2523         (llroundf): Define using libm_alias_float.
2524         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
2525         <libm-alias-float.h>.
2526         (logbf): Define using libm_alias_float.
2527         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
2528         <libm-alias-float.h>.
2529         (modff): Define using libm_alias_float.
2530         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
2531         <libm-alias-float.h>.
2532         (roundf): Define using libm_alias_float.
2533         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
2534         <libm-alias-float.h>.
2535         (sinf): Define using libm_alias_float.
2536         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
2537         <libm-alias-float.h>.
2538         (truncf): Define using libm_alias_float.
2539         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
2540         <libm-alias-float.h>.
2541         (ceilf): Define using libm_alias_float.
2542         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2543         <libm-alias-float.h>.
2544         (copysignf): Define using libm_alias_float.
2545         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
2546         <libm-alias-float.h>.
2547         (floorf): Define using libm_alias_float.
2548         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2549         <libm-alias-float.h>.
2550         (llrintf): Define using libm_alias_float.
2551         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
2552         <libm-alias-float.h>.
2553         (llroundf): Define using libm_alias_float.
2554         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
2555         <libm-alias-float.h>.
2556         (nearbyintf): Define using libm_alias_float.
2557         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
2558         <libm-alias-float.h>.
2559         (rintf): Define using libm_alias_float.
2560         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
2561         <libm-alias-float.h>.
2562         (roundf): Define using libm_alias_float.
2563         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
2564         <libm-alias-float.h>.
2565         (truncf): Define using libm_alias_float.
2566         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
2567         <libm-alias-float.h>.
2568         (ceilf): Define using libm_alias_float.
2569         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
2570         <libm-alias-float.h>.
2571         (floorf): Define using libm_alias_float.
2572         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
2573         <libm-alias-float.h>.
2574         (llroundf): Define using libm_alias_float.
2575         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
2576         <libm-alias-float.h>.
2577         (roundf): Define using libm_alias_float.
2578         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
2579         <libm-alias-float.h>.
2580         (truncf): Define using libm_alias_float.
2581         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
2582         <libm-alias-float.h>.
2583         (copysignf): Define using libm_alias_float.
2584         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
2585         <libm-alias-float.h>.
2586         (llrintf): Define using libm_alias_float.
2587         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
2588         <libm-alias-float.h>.
2589         (llroundf): Define using libm_alias_float.
2590         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
2591         <libm-alias-float.h>.
2592         (cosf): Define using libm_alias_float.
2593         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
2594         <libm-alias-float.h>.
2595         (llrintf): Define using libm_alias_float.
2596         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
2597         <libm-alias-float.h>.
2598         (llroundf): Define using libm_alias_float.
2599         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
2600         <libm-alias-float.h>.
2601         (sinf): Define using libm_alias_float.
2602
2603 2017-12-04  Florian Weimer  <fweimer@redhat.com>
2604
2605         * support/check.h (TEST_COMPARE): Define.
2606         (support_test_compare_failure): Declare.
2607         * support/Makefile (libsupport-routines): Add
2608         support_test_compare_failure.
2609         (tests): Add tst-test_compare.
2610         * support /support_test_compare_failure.c: New file.
2611         * support/tst-test_compare.c: Likewise.
2612
2613 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
2614
2615         [BZ #22527]
2616         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
2617         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
2618         available, this rewrite of the collation rules does reproduce
2619         the test file in the same order.
2620
2621 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
2622
2623         [BZ #10580]
2624         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
2625         digraphs in the month and day names. Using single code points for
2626         digraphs is deprecated.  While there are dedicated Unicode
2627         codepoints, for the digraphs, these are included for backwards
2628         compatibility and modern texts use a sequence of Basic Latin
2629         characters. See: https://www.unicode.org/faq/ligature_digraph.html
2630         This makes the month and day names agree exactly with CLDR now,
2631         CLDR does not use the single code points for the digraphs either.
2632
2633 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
2634
2635         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
2636
2637 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
2638
2639         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
2640         of floor.
2641
2642 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2643
2644         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
2645         Define only for libc.so.
2646
2647 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
2648
2649         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2650         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
2651          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
2652         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
2653         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2654
2655 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2656
2657         [BZ #5997]
2658         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
2659
2660 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
2661
2662         [BZ libc/19170]
2663         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
2664         PREINIT_FUNCTION_WEAK is nonzero.
2665         (gmon_initializer): New function.  Put procedure label for it in
2666         .init_array section.
2667         (_init): Don't call PREINIT_FUNCTION.
2668         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
2669         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
2670         value when map argument is null.
2671
2672         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
2673         depi instruction from PIC pc-relative sequence.
2674         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
2675         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
2676         (elf_machine_load_address): Likewise.
2677         (elf_machine_runtime_setup): Likewise.
2678
2679 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
2680
2681         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
2682         <libm-alias-double.h>.
2683         (logb): Define using libm_alias_double.
2684         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2685         <libm-alias-double.h>.
2686         (copysign): Define using libm_alias_double.
2687         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
2688         <libm-alias-double.h>.
2689         (llrint): Define using libm_alias_double.
2690         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
2691         <libm-alias-double.h>.
2692         (llround): Define using libm_alias_double.
2693         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2694         <libm-alias-double.h>.
2695         (lrint): Define using libm_alias_double.
2696         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2697         <libm-alias-double.h>.
2698         (lround): Define using libm_alias_double.
2699         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
2700         Include <libm-alias-double.h>.
2701         (copysign): Define using libm_alias_double.
2702         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
2703         Include <libm-alias-double.h>.
2704         (llrint): Define using libm_alias_double.
2705         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
2706         Include <libm-alias-double.h>.
2707         (llround): Define using libm_alias_double.
2708         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
2709         <libm-alias-double.h>.
2710         (logb): Define using libm_alias_double.
2711         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
2712         Include <libm-alias-double.h>.
2713         (lrint): Define using libm_alias_double.
2714         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
2715         Include <libm-alias-double.h>.
2716         (lround): Define using libm_alias_double.
2717         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
2718         <libm-alias-double.h>.
2719         (llrint): Define using libm_alias_double.
2720         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2721         <libm-alias-double.h>.
2722         (llround): Define using libm_alias_double.
2723         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2724         <libm-alias-double.h>.
2725         (llround): Define using libm_alias_double.
2726         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2727         <libm-alias-double.h>.
2728         (lround): Define using libm_alias_double.
2729         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
2730         <libm-alias-double.h>.
2731         (copysign): Define using libm_alias_double.
2732         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
2733         <libm-alias-double.h>.
2734         (llrint): Define using libm_alias_double.
2735         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
2736         <libm-alias-double.h>.
2737         (llround): Define using libm_alias_double.
2738         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
2739         <libm-alias-double.h>.
2740         (lrint): Define using libm_alias_double.
2741         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
2742         <libm-alias-double.h>.
2743         (lround): Define using libm_alias_double.
2744         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
2745         <libm-alias-double.h>.
2746         (copysign): Define using libm_alias_double.
2747         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
2748         <libm-alias-double.h>.
2749         (llrint): Define using libm_alias_double.
2750         (lrint): Likewise.
2751         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
2752         <libm-alias-double.h>.
2753         (llround): Define using libm_alias_double.
2754         (lround): Likewise.
2755         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
2756         <libm-alias-double.h>.
2757         (logb): Define using libm_alias_double.
2758         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2759         <libm-alias-double.h>.
2760         (copysign): Define using libm_alias_double.
2761         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2762         <libm-alias-double.h>.
2763         (llrint): Define using libm_alias_double.
2764         (lrint): Likewise.
2765         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
2766         <libm-alias-double.h>.
2767         (llround): Define using libm_alias_double.
2768         (lround): Likewise.
2769         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
2770         <libm-alias-double.h>.
2771         (llround): Define using libm_alias_double.
2772         (lround): Likewise.
2773         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
2774         <libm-alias-double.h>.
2775         (copysign): Define using libm_alias_double.
2776         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
2777         <libm-alias-double.h>.
2778         (llrint): Define using libm_alias_double.
2779         (lrint): Likewise.
2780         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
2781         <libm-alias-double.h>.
2782         (llround): Define using libm_alias_double.
2783         (lround): Likewise.
2784         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
2785         <libm-alias-double.h>.
2786         (llrint): Define using libm_alias_double.
2787         (lrint): Likewise.
2788         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
2789         <libm-alias-double.h>.
2790         (llround): Define using libm_alias_double.
2791         (lround): Likewise.
2792
2793 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
2794
2795         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
2796         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
2797         compat symbol based on llround.
2798
2799         * sysdeps/powerpc/power7/fpu/s_logb.c
2800         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
2801         symbol based on __logb, not on logb.
2802         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
2803         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
2804         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
2805         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
2806
2807         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
2808         (rint): Define using libm_alias_double.
2809         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
2810         <libm-alias-double.h>.
2811         (modf): Define using libm_alias_double.
2812         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
2813         <libm-alias-double.h>.
2814         (ceil): Define using libm_alias_double.
2815         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
2816         <libm-alias-double.h>.
2817         (floor): Define using libm_alias_double.
2818         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
2819         <libm-alias-double.h>.
2820         (nearbyint): Define using libm_alias_double.
2821         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
2822         <libm-alias-double.h>.
2823         (rint): Define using libm_alias_double.
2824         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
2825         <libm-alias-double.h>.
2826         (round): Define using libm_alias_double.
2827         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
2828         <libm-alias-double.h>.
2829         (trunc): Define using libm_alias_double.
2830         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
2831         <libm-alias-double.h>.
2832         (ceil): Define using libm_alias_double.
2833         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
2834         Include <libm-alias-double.h>.
2835         (floor): Define using libm_alias_double.
2836         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
2837         <libm-alias-double.h>.
2838         (modf): Define using libm_alias_double.
2839         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
2840         Include <libm-alias-double.h>.
2841         (round): Define using libm_alias_double.
2842         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
2843         Include <libm-alias-double.h>.
2844         (trunc): Define using libm_alias_double.
2845         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
2846         <libm-alias-double.h>.
2847         (ceil): Define using libm_alias_double.
2848         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
2849         <libm-alias-double.h>.
2850         (floor): Define using libm_alias_double.
2851         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
2852         <libm-alias-double.h>.
2853         (round): Define using libm_alias_double.
2854         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
2855         <libm-alias-double.h>.
2856         (trunc): Define using libm_alias_double.
2857         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
2858         <libm-alias-double.h>.
2859         (ceil): Define using libm_alias_double.
2860         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
2861         <libm-alias-double.h>.
2862         (floor): Define using libm_alias_double.
2863         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
2864         <libm-alias-double.h>.
2865         (modf): Define using libm_alias_double.
2866         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
2867         <libm-alias-double.h>.
2868         (round): Define using libm_alias_double.
2869         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
2870         <libm-alias-double.h>.
2871         (trunc): Define using libm_alias_double.
2872         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
2873         <libm-alias-double.h>.
2874         (ceil): Define using libm_alias_double.
2875         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
2876         <libm-alias-double.h>.
2877         (floor): Define using libm_alias_double.
2878         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
2879         <libm-alias-double.h>.
2880         (nearbyint): Define using libm_alias_double.
2881         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
2882         <libm-alias-double.h>.
2883         (rint): Define using libm_alias_double.
2884         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
2885         <libm-alias-double.h>.
2886         (round): Define using libm_alias_double.
2887         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
2888         <libm-alias-double.h>.
2889         (trunc): Define using libm_alias_double.
2890         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
2891         <libm-alias-double.h>.
2892         (ceil): Define using libm_alias_double.
2893         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
2894         <libm-alias-double.h>.
2895         (floor): Define using libm_alias_double.
2896         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
2897         <libm-alias-double.h>.
2898         (round): Define using libm_alias_double.
2899         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
2900         <libm-alias-double.h>.
2901         (trunc): Define using libm_alias_double.
2902
2903         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
2904         (fabs): Define using libm_alias_double.
2905         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
2906         (fma): Define using libm_alias_double.
2907         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
2908         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
2909         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
2910         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
2911
2912 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2913
2914         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
2915
2916         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
2917         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
2918         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
2919
2920         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
2921         due redirect macro.
2922
2923 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
2924
2925         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
2926
2927 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2928
2929         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
2930         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
2931         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
2932         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
2933
2934         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2935         (libm-sysdep_routines): Add s_nearbyintf-generic and
2936         s_nearbyint-generic.
2937         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
2938         New file.
2939         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
2940         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
2941         Likewise.
2942         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
2943         Likewise.
2944         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
2945         file.
2946         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
2947         Likewise.
2948
2949         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2950         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
2951         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
2952         file.
2953         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
2954         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
2955         Likewise.
2956         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
2957         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
2958         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
2959
2960         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2961         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
2962         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
2963         file.
2964         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
2965         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
2966         Likewise.
2967         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
2968         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
2969         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
2970
2971         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2972         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
2973         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
2974         file.
2975         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
2976         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
2977         Likewise.
2978         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
2979         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
2980         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
2981
2982         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2983         (sysdep_calls): New rule.
2984         (sysdep_routines): Use sysdep_calls as base.
2985         (libm-sysdep_routines): Add generic rule for symbols shared with
2986         libc.  Add s_copysign-generic and s_copysign-generic objects.
2987         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
2988         New file.
2989         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
2990         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
2991         Likewise.
2992         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
2993         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
2994         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
2995
2996 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
2997
2998         [BZ #22519]
2999         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
3000         the list of locales to be built for testing.
3001         * localedata/is_IS.UTF-8.in: New file.
3002         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
3003         on iso14651_t1.
3004
3005 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
3006
3007         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
3008         <libm-alias-float.h>.
3009         (fabsf): Define using libm_alias_float.
3010
3011 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
3012
3013         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
3014
3015 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3016
3017         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
3018         <libm-alias-float.h>.
3019         (fabsf): Define using libm_alias_float.
3020         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
3021         <libm-alias-float.h>.
3022         (lrintf): Define using libm_alias_float.
3023         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
3024         <libm-alias-float.h>.
3025         (rintf): Define using libm_alias_float.
3026
3027         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
3028         <libm-alias-double.h>.
3029         (fabs): Define using libm_alias_double.
3030         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
3031         <libm-alias-double.h>.
3032         (lrint): Define using libm_alias_double.
3033         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
3034         <libm-alias-double.h>.
3035         (rint): Define using libm_alias_double.
3036
3037         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
3038         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
3039         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
3040         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
3041         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
3042         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
3043         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
3044         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
3045         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
3046         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
3047         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
3048         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
3049         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
3050         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
3051         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
3052         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
3053         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
3054         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
3055         s_atan_template.c.
3056         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
3057         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
3058         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
3059         s_ceil_template.c.
3060         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
3061         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
3062         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
3063         s_cos_template.c.
3064         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
3065         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
3066         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
3067         s_expm1_template.c.
3068         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
3069         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
3070         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
3071         s_fabs_template.c.
3072         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
3073         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
3074         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
3075         s_floor_template.c.
3076         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
3077         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
3078         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
3079         s_frexp_template.c.
3080         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
3081         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
3082         s_lrint_template.c.
3083         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
3084         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
3085         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
3086         s_modf_template.c.
3087         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
3088         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
3089         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
3090         s_nearbyint_template.c.
3091         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
3092         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
3093         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
3094         s_remquo_template.c.
3095         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
3096         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
3097         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
3098         s_rint_template.c.
3099         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
3100         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
3101         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
3102         s_sin_template.c.
3103         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
3104         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
3105         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
3106         s_sincos_template.c.
3107         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
3108         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
3109         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
3110         s_tan_template.c.
3111         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
3112         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
3113         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
3114         s_tanh_template.c.
3115         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
3116         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
3117         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
3118         s_trunc_template.c.
3119         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
3120         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
3121         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
3122         s_atan.c instead of including s_atan.c.
3123         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
3124         s_atanf.c instead of including s_atanf.c.
3125         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
3126         s_atanl.c instead of including s_atanl.c.
3127         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
3128         instead of s_atan.c.
3129         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
3130         instead of s_atanf.c.
3131         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
3132         instead of s_atanl.c.
3133
3134         * scripts/update-copyrights: Do not handle intl/plural.c
3135         specially.
3136
3137 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
3138
3139         [BZ #22432]
3140         * configure.ac (BISON): Require to be present.
3141         * configure: Regenerated.
3142         * intl/Makefile (generated): Add plural.c.
3143         [$(BISON) != no]: Make code unconditional.
3144         (plural.c): Change rule to $(objpfx)plural.c.
3145         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
3146         * intl/plural.c: Remove.
3147         * manual/install.texi (Tools for Compilation): Document bison as
3148         required.
3149         * INSTALL: Regenerated.
3150
3151 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3152
3153         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
3154         <libm-alias-double.h>.
3155         (llrint): Define using libm_alias_double.
3156         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
3157         <libm-alias-float.h>.
3158         (llrintf): Define using libm_alias_float.
3159         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
3160         <libm-alias-ldouble.h>.
3161         (llrintl): Define using libm_alias_ldouble.
3162
3163         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
3164         declare_mgen_alias instead of weak_alias.
3165         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
3166         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
3167         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
3168
3169 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3170
3171         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3172         Add add_n-generic.
3173         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
3174         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
3175         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
3176
3177         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3178         Add submul_1-generic.
3179         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
3180         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
3181         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
3182
3183         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3184         Add addmul_1-generic.
3185         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
3186         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
3187         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
3188
3189         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3190         Add sub_n-generic.
3191         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
3192         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
3193         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
3194
3195         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3196         Add mul_1-generic.
3197         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
3198         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
3199         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
3200
3201 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3202
3203         According to CLDR, collation rules for Serbian and Bosnian
3204         should be the same as for Croatian.
3205
3206         [BZ #22534]
3207         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
3208         and to the list of locales to be built for testing.
3209         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
3210         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
3211         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
3212         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
3213
3214 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3215
3216         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
3217         to make test case pass.
3218         * localedata/hr_HR.UTF-8.in: Add more test strings.
3219
3220 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3221
3222         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
3223
3224 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
3225
3226         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
3227         the list of locales to built for testing.
3228         * localedata/hr_HR.UTF-8.in: New file.
3229
3230 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
3231
3232         [BZ #10580]
3233         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
3234         iso14651_t1.
3235         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
3236         CLDR (except use ligatures for the digraphs, CLDR does not use
3237         the ligatures), add first_workday, some fixes in the date and time
3238         formats.
3239         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
3240         for Đ and đ.
3241         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
3242         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
3243         Add int_p_cs_precedes and int_n_cs_precedes.
3244         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
3245         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
3246         LC_MONETARY now).
3247         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
3248         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
3249         name_miss.
3250         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
3251         and lang_lib. Change postal_fmt.
3252
3253 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
3254
3255         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
3256         <setjmp.h>.
3257         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3258         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
3259         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3260         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
3261         * sysdeps/generic/setjmpP.h: New file.
3262         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
3263         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
3264         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
3265         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
3266         Add jmp_buf-ssp.sym.
3267         (tests): Add tst-saved_mask-1.
3268
3269 2017-11-30  Arjun Shankar  <arjun@redhat.com>
3270
3271         [BZ #22375]
3272         CVE-2017-17426
3273         * malloc/malloc.c (__libc_malloc): Use checked_request2size
3274         instead of request2size.
3275
3276 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3277
3278         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
3279         (__lllrint): Remove alias.
3280         (lllrint): Likewise.
3281         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
3282         (__lllrintf): Likewise.
3283         (lllrintf): Likewise.
3284
3285         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
3286         <libm-alias-float.h>.
3287         (copysignf): Define using libm_alias_float.
3288         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
3289         <libm-alias-float.h>.
3290         (fabsf): Define using libm_alias_float.
3291         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
3292         Include <libm-alias-float.h>.
3293         (copysignf): Define using libm_alias_float.
3294         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
3295         <libm-alias-float.h>.
3296         (fabsf): Define using libm_alias_float.
3297         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
3298         <libm-alias-float.h>.
3299         (fdimf): Define using libm_alias_float.
3300         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
3301         <libm-alias-float.h>.
3302         (fmaf): Define using libm_alias_float.
3303         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
3304         <libm-alias-float.h>.
3305         (llrintf): Define using libm_alias_float.
3306         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
3307         Include <libm-alias-float.h>.
3308         (nearbyintf): Define using libm_alias_float.
3309         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
3310         <libm-alias-float.h>.
3311         (rintf): Define using libm_alias_float.
3312         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
3313         <libm-alias-float.h>.
3314         (llrintf): Define using libm_alias_float.
3315         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
3316         <libm-alias-float.h>.
3317         (lrintf): Define using libm_alias_float.
3318         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
3319         <libm-alias-float.h>.
3320         (nearbyintf): Define using libm_alias_float.
3321         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
3322         <libm-alias-float.h>.
3323         (rintf): Define using libm_alias_float.
3324         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
3325         <libm-alias-float.h>.
3326         (ceilf): Define using libm_alias_float.
3327         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
3328         <libm-alias-float.h>.
3329         (floorf): Define using libm_alias_float.
3330         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
3331         <libm-alias-float.h>.
3332         (fmaf): Define using libm_alias_float.
3333         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
3334         <libm-alias-float.h>.
3335         (lrintf): Define using libm_alias_float.
3336         (llrintf): Likewise.
3337         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
3338         <libm-alias-float.h>.
3339         (nearbyintf): Define using libm_alias_float.
3340         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
3341         <libm-alias-float.h>.
3342         (rintf): Define using libm_alias_float.
3343         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
3344         <libm-alias-float.h>.
3345         (truncf): Define using libm_alias_float.
3346         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
3347         <libm-alias-float.h>.
3348         (copysignf): Define using libm_alias_float.
3349         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
3350         <libm-alias-float.h>.
3351         (fabsf): Define using libm_alias_float.
3352         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
3353         <libm-alias-float.h>.
3354         (lrintf): Define using libm_alias_float.
3355         (llrintf): Likewise.
3356         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
3357         <libm-alias-float.h>.
3358         (nearbyintf): Define using libm_alias_float.
3359         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
3360         <libm-alias-float.h>.
3361         (rintf): Define using libm_alias_float.
3362
3363 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3364
3365         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
3366         <libm-alias-double.h>.
3367         (copysign): Define using libm_alias_double.
3368         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
3369         <libm-alias-double.h>.
3370         (fabs): Define using libm_alias_double.
3371         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3372         Include <libm-alias-double.h>.
3373         (copysign): Define using libm_alias_double.
3374         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
3375         <libm-alias-double.h>.
3376         (fabs): Define using libm_alias_double.
3377         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
3378         <libm-alias-double.h>.
3379         (fdim): Define using libm_alias_double.
3380         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
3381         <libm-alias-double.h>.
3382         (fma): Define using libm_alias_double.
3383         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
3384         <libm-alias-double.h>.
3385         (llrint): Define using libm_alias_double.
3386         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
3387         Include <libm-alias-double.h>.
3388         (nearbyint): Define using libm_alias_double.
3389         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
3390         <libm-alias-double.h>.
3391         (rint): Define using libm_alias_double.
3392         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3393         <libm-alias-double.h>.
3394         (fabs): Define using libm_alias_double.
3395         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
3396         <libm-alias-double.h>.
3397         (llrint): Define using libm_alias_double.
3398         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
3399         <libm-alias-double.h>.
3400         (nearbyint): Define using libm_alias_double.
3401         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
3402         <libm-alias-double.h>.
3403         (rint): Define using libm_alias_double.
3404         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
3405         <libm-alias-double.h>.
3406         (ceil): Define using libm_alias_double.
3407         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
3408         <libm-alias-double.h>.
3409         (floor): Define using libm_alias_double.
3410         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
3411         <libm-alias-double.h>.
3412         (fma): Define using libm_alias_double.
3413         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
3414         <libm-alias-double.h>.
3415         (lrint): Define using libm_alias_double.
3416         (llrint): Likewise.
3417         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
3418         <libm-alias-double.h>.
3419         (nearbyint): Define using libm_alias_double.
3420         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
3421         <libm-alias-double.h>.
3422         (rint): Define using libm_alias_double.
3423         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
3424         <libm-alias-double.h>.
3425         (trunc): Define using libm_alias_double.
3426         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
3427         <libm-alias-double.h>.
3428         (copysign): Define using libm_alias_double.
3429         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
3430         <libm-alias-double.h>.
3431         (fabs): Define using libm_alias_double.
3432         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
3433         <libm-alias-double.h>.
3434         (lrint): Define using libm_alias_double.
3435         (llrint): Likewise.
3436         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
3437         <libm-alias-double.h>.
3438         (nearbyint): Define using libm_alias_double.
3439         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
3440         <libm-alias-double.h>.
3441         (rint): Define using libm_alias_double.
3442
3443         [BZ #22229]
3444         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3445         <math_ldbl_opt.h>.
3446         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
3447
3448         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3449         SPARC --disable-multi-arch glibc variants.
3450
3451         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
3452         <libm-alias-float.h>.
3453         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3454         if [SHARED].
3455         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
3456         <libm-alias-float.h>.
3457         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3458         if [SHARED].
3459         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
3460         <libm-alias-float.h>.
3461         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3462         if [SHARED].
3463         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
3464         <libm-alias-float.h>.
3465         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3466         if [SHARED].
3467         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
3468         <libm-alias-float.h>.
3469         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3470         if [SHARED].
3471         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
3472         <libm-alias-float.h>.
3473         (ceilf): Define using libm_alias_float.
3474         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
3475         <libm-alias-float.h>.
3476         (floorf): Define using libm_alias_float.
3477         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
3478         <libm-alias-float.h>.
3479         (fmaf): Define using libm_alias_float.
3480         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
3481         <libm-alias-float.h>.
3482         (nearbyintf): Define using libm_alias_float.
3483         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
3484         <libm-alias-float.h>.
3485         (rintf): Define using libm_alias_float.
3486         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
3487         <libm-alias-float.h>.
3488         (truncf): Define using libm_alias_float.
3489         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
3490         (copysignf): Define using libm_alias_float.
3491         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
3492         (cosf): Define using libm_alias_float.
3493         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
3494         (fabsf): Define using libm_alias_float.
3495         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3496         (fmaxf): Define using libm_alias_float.
3497         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
3498         (fminf): Define using libm_alias_float.
3499         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
3500         (llrintf): Define using libm_alias_float.
3501         [!__ILP32__] (lrintf): Likewise.
3502         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
3503         (sincosf): Define using libm_alias_float.
3504         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
3505         (sinf): Define using libm_alias_float.
3506         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3507         (lrintf): Define using libm_alias_float.
3508
3509         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
3510         <libm-alias-double.h>.
3511         (atan): Define using libm_alias_double.
3512         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
3513         <libm-alias-double.h>.
3514         (ceil): Define using libm_alias_double.
3515         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
3516         <libm-alias-double.h>.
3517         (floor): Define using libm_alias_double.
3518         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
3519         <libm-alias-double.h>.
3520         (fma): Define using libm_alias_double.
3521         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
3522         <libm-alias-double.h>.
3523         (nearbyint): Define using libm_alias_double.
3524         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
3525         <libm-alias-double.h>.
3526         (rint): Define using libm_alias_double.
3527         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
3528         <libm-alias-double.h>.
3529         (sin): Define using libm_alias_double.
3530         (cos): Likewise.
3531         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
3532         <libm-alias-double.h>.
3533         (tan): Define using libm_alias_double.
3534         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
3535         <libm-alias-double.h>.
3536         (trunc): Define using libm_alias_double.
3537         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
3538         (copysign): Define using libm_alias_double.
3539         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
3540         (fabs): Define using libm_alias_double.
3541         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
3542         (fmax): Define using libm_alias_double.
3543         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
3544         (fmin): Define using libm_alias_double.
3545         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
3546         (llrint): Define using libm_alias_double.
3547         [!__ILP32__] (lrint): Likewise.
3548         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
3549         (lrint): Define using libm_alias_double.
3550
3551 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3552
3553         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3554         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
3555         objects.
3556         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
3557         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
3558         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
3559         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
3560         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
3561         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
3562
3563         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3564         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
3565         objects.
3566         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
3567         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
3568         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
3569         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
3570         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
3571         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
3572
3573         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3574         (libm-sysdep_routines): Add s_nearbyint-generic and
3575         s_nearbyintf-generic objects.
3576         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
3577         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
3578         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
3579         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
3580         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
3581         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
3582
3583         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3584         Add s_finitef-generic and s_finite-generic objects.
3585         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
3586         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
3587         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
3588         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
3589         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
3590         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
3591
3592         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3593         Add s_isinff-generic and s_isinf-generic objects.
3594         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
3595         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
3596         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
3597         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
3598         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
3599         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
3600
3601         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3602         Add s_isnanf-generic and s_isnan-generic objects.
3603         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
3604         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
3605         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
3606         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
3607         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
3608         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
3609
3610         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
3611         macro.
3612         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
3613         rule.
3614         (sysdep_routines): Use sysdep_calls as base.
3615         (libm-sysdep_routines): Add generic rule for symbols shared with
3616         libc.  Add s_signbit-generic and s_signbitf-generic objects.
3617         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
3618         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
3619         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
3620         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
3621         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
3622         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
3623
3624 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3625
3626         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
3627         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
3628         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
3629         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
3630         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
3631         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
3632         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
3633         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
3634         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
3635         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
3636         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
3637         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
3638         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
3639         libm_alias_float_r.
3640         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
3641         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
3642         (logf): Likewise.
3643         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
3644         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
3645         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
3646         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
3647         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
3648         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
3649         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
3650         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
3651         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
3652         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
3653         libm_alias_float.
3654         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
3655         (cosf): Likewise.
3656         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
3657         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
3658         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
3659         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
3660         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
3661         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
3662         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
3663         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
3664         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
3665         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
3666         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
3667         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
3668         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
3669         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
3670         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
3671         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
3672         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
3673         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
3674         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
3675         libm_alias_float.
3676         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
3677         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
3678         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
3679         * sysdeps/ia64/fpu/w_lgammaf_main.c
3680         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
3681         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
3682
3683 2017-11-28  Mike FABIAN  <mfabian@redhat.com>, Alexandre Oliva <aoliva@redhat.com>
3684
3685         [BZ #17750]
3686         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
3687         * localedata/fr_CA.UTF-8.in: New file with test data for backward
3688         accents sorting.
3689         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
3690         sorting.
3691         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
3692         * localedata/locales/de_DE (LC_COLLATE): Likewise.
3693         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
3694         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
3695         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
3696         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
3697         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
3698         instead of “ifdef DIACRIT_BACKWARD”.
3699
3700 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3701
3702         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
3703         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
3704         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
3705         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
3706         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
3707         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
3708         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
3709         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
3710         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
3711         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
3712         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
3713         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
3714         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
3715         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
3716         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
3717         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
3718         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
3719         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
3720         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3721         ($(have-as-vis3) == yes): Remove conditional.
3722         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
3723         Likewise.
3724         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
3725         file.
3726         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
3727         file.
3728         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
3729         file.
3730         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
3731         file.
3732         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
3733         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
3734         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
3735         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
3736         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
3737         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
3738         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
3739         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
3740
3741 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3742
3743         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
3744         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
3745         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
3746         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
3747         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
3748         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
3749         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
3750         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
3751         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
3752         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
3753         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
3754         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
3755         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
3756         libm_alias_double_r.
3757         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
3758         (log): Likewise.
3759         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
3760         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
3761         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
3762         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
3763         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
3764         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
3765         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
3766         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
3767         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
3768         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
3769         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
3770         libm_alias_double.
3771         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
3772         (cos): Likewise.
3773         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
3774         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
3775         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
3776         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
3777         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
3778         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
3779         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
3780         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
3781         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
3782         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
3783         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
3784         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
3785         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
3786         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
3787         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
3788         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
3789         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
3790         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
3791         libm_alias_double.
3792         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
3793         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
3794         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
3795         * sysdeps/ia64/fpu/w_lgamma_main.c
3796         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
3797         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
3798
3799 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
3800
3801         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
3802         address of $global$ into %dp register earlier.  Use pc-relative
3803         instruction sequence for PIC case.
3804
3805 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3806
3807         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
3808         (asinhf): Define using libm_alias_float.
3809         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
3810         (atanf): Define using libm_alias_float.
3811         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
3812         (cbrtf): Define using libm_alias_float.
3813         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
3814         (ceilf): Define using libm_alias_float.
3815         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
3816         (copysignf): Define using libm_alias_float.
3817         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
3818         (expm1f): Define using libm_alias_float.
3819         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
3820         (fabsf): Define using libm_alias_float.
3821         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
3822         (floorf): Define using libm_alias_float.
3823         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3824         (fmaxf): Define using libm_alias_float.
3825         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
3826         (fminf): Define using libm_alias_float.
3827         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
3828         (frexpf): Define using libm_alias_float.
3829         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
3830         (llrintf): Define using libm_alias_float.
3831         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
3832         (logbf): Define using libm_alias_float.
3833         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3834         (lrintf): Define using libm_alias_float.
3835         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
3836         (nearbyintf): Define using libm_alias_float.
3837         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
3838         (remquof): Define using libm_alias_float.
3839         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
3840         (rintf): Define using libm_alias_float.
3841         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
3842         (truncf): Define using libm_alias_float.
3843         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
3844         <libm-alias-float.h>.
3845         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3846         if [SHARED].
3847         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
3848         <libm-alias-float.h>.
3849         (expf): Define using libm_alias_float, or libm_alias_float_other
3850         if [SHARED].
3851         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
3852         <libm-alias-float.h>.
3853         (log2f): Define using libm_alias_float, or libm_alias_float_other
3854         if [SHARED].
3855         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
3856         <libm-alias-float.h>.
3857         (logf): Define using libm_alias_float, or libm_alias_float_other
3858         if [SHARED].
3859         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
3860         <libm-alias-float.h>.
3861         (powf): Define using libm_alias_float, or libm_alias_float_other
3862         if [SHARED].
3863         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
3864         <libm-alias-float.h>.
3865         (cosf): Define using libm_alias_float.
3866         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
3867         <libm-alias-float.h>.
3868         (sincosf): Define using libm_alias_float.
3869         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
3870         <libm-alias-float.h>.
3871         (sinf): Define using libm_alias_float.
3872         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3873         (fmaxf): Define using libm_alias_float.
3874         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
3875         (fminf): Define using libm_alias_float.
3876         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
3877         <libm-alias-float.h>.
3878         (fmaf): Define using libm_alias_float.
3879
3880         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
3881         (asinh): Define using libm_alias_double.
3882         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
3883         (atan): Define using libm_alias_double.
3884         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
3885         (cbrt): Define using libm_alias_double.
3886         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
3887         (ceil): Define using libm_alias_double.
3888         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
3889         (copysign): Define using libm_alias_double.
3890         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
3891         (expm1): Define using libm_alias_double.
3892         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
3893         (fabs): Define using libm_alias_double.
3894         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
3895         (fdim): Define using libm_alias_double.
3896         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
3897         (floor): Define using libm_alias_double.
3898         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
3899         (fmax): Define using libm_alias_double.
3900         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
3901         (fmin): Define using libm_alias_double.
3902         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
3903         (frexp): Define using libm_alias_double.
3904         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
3905         (llrint): Define using libm_alias_double.
3906         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
3907         (logb): Define using libm_alias_double.
3908         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
3909         (lrint): Define using libm_alias_double.
3910         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
3911         (nearbyint): Define using libm_alias_double.
3912         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
3913         (remquo): Define using libm_alias_double.
3914         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
3915         (rint): Define using libm_alias_double.
3916         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
3917         (trunc): Define using libm_alias_double.
3918         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
3919         (fmax): Define using libm_alias_double.
3920         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
3921         (fmin): Define using libm_alias_double.
3922         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
3923         (fma): Define using libm_alias_double.
3924
3925 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
3926
3927         [BZ #22370]
3928         * elf/dl-hwcaps.c (ROUND): Removed.
3929         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
3930         and ELF_NOTE_NEXT_OFFSET.
3931         * elf/dl-load.c (ROUND): Removed.
3932         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
3933         * elf/readelflib.c (ROUND): Removed.
3934         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
3935         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
3936         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
3937         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
3938
3939 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3940
3941         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
3942         [!__fmaf] (fmaf): Define using libm_alias_float.
3943
3944         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
3945         [!__fma] (fma): Define using libm_alias_double.
3946         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
3947
3948 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
3949
3950         [BZ #22336]
3951         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
3952         and implement the collation rules for cs from CLDR on top of that.
3953         * Makefile: Add cs_CZ.UTF-8 to test-input.
3954         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
3955
3956 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3957
3958         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
3959
3960 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
3961             Icarus Sparry  <icarus.w.sparry@intel.com>
3962
3963         * benchtests/Makefile:Add BENCHSET to allow subsets of
3964         benchmarks to be run.
3965         * benchtests/README: Add documentation for: Running subsets of
3966         benchmarks.
3967
3968 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
3969
3970         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
3971         range of tests names.
3972
3973         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
3974         result from property and remove "max", min" and "mean" from
3975         required properties based on benchtests/bench-skeleton.c.
3976
3977 2017-11-28  Florian Weimer  <fweimer@redhat.com>
3978
3979         [BZ #20826]
3980         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
3981         due to Internet requirement.
3982         * posix/Makefile (tests): Remove tst-getaddrinfo4,
3983         tst-getaddrinfo5.
3984         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
3985
3986 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3987
3988         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
3989         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
3990         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
3991         (sysdep_routines): Add memset-ultra1.
3992         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
3993         file.
3994         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
3995         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
3996         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
3997         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
3998         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
3999         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
4000         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
4001         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
4002
4003         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
4004         file.
4005         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
4006         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
4007         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
4008         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
4009         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
4010         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
4011         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
4012         macro.
4013         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
4014         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
4015         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
4016         (sysdep_routines): Add memcpy-ultra1.
4017         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
4018         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
4019
4020 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4021
4022         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
4023         (cfloat_versions): Take function argument without trailing 'f'.
4024         Call libm_alias_float_other.
4025         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
4026         * sysdeps/alpha/fpu/cargf.c: Likewise.
4027         * sysdeps/alpha/fpu/cimagf.c: Likewise.
4028         * sysdeps/alpha/fpu/conjf.c: Likewise.
4029         * sysdeps/alpha/fpu/crealf.c: Likewise.
4030         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
4031         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
4032         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
4033         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
4034         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
4035         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
4036         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
4037         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
4038         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
4039         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
4040         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
4041         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
4042         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
4043         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
4044         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
4045         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
4046         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
4047         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
4048         (clog10f): Use libm_alias_float_other.
4049         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
4050         (ceilf): Define using libm_alias_float.
4051         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
4052         (copysignf): Define using libm_alias_float.
4053         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
4054         (fabsf): Define using libm_alias_float.
4055         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
4056         (floorf): Define using libm_alias_float.
4057         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
4058         (fmaxf): Define using libm_alias_float.
4059         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
4060         (fminf): Define using libm_alias_float.
4061         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
4062         (lrintf): Define using libm_alias_float.
4063         (llrintf): Likewise.
4064         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
4065         (lroundf): Define using libm_alias_float.
4066         (llroundf): Likewise.
4067         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
4068         (rintf): Define using libm_alias_float.
4069         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
4070         (truncf): Define using libm_alias_float.
4071
4072         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
4073         (ceilf): Define using libm_alias_float.
4074         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
4075         (floorf): Define using libm_alias_float.
4076         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
4077         (fmaf): Define using libm_alias_float.
4078         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
4079         (fmaxf): Define using libm_alias_float.
4080         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
4081         (fminf): Define using libm_alias_float.
4082         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
4083         (llrintf): Define using libm_alias_float.
4084         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
4085         (llroundf): Define using libm_alias_float.
4086         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
4087         (lrintf): Define using libm_alias_float.
4088         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
4089         (lroundf): Define using libm_alias_float.
4090         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
4091         <libm-alias-float.h>.
4092         (nearbyintf): Define using libm_alias_float.
4093         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
4094         (rintf): Define using libm_alias_float.
4095         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
4096         (roundf): Define using libm_alias_float.
4097         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
4098         (truncf): Define using libm_alias_float.
4099
4100         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
4101         (ceil): Define using libm_alias_double.
4102         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
4103         (copysign): Define using libm_alias_double.
4104         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
4105         (fabs): Define using libm_alias_double.
4106         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
4107         (floor): Define using libm_alias_double.
4108         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
4109         (fmax): Define using libm_alias_double.
4110         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
4111         (fmin): Define using libm_alias_double.
4112         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
4113         (lrint): Define using libm_alias_double.
4114         (llrint): Likewise.
4115         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
4116         (lround): Define using libm_alias_double.
4117         (llround): Likewise.
4118         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
4119         (rint): Define using libm_alias_double.
4120         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
4121         (trunc): Define using libm_alias_double.
4122
4123         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
4124         (libm_alias_double_r): Add semicolon after weak_alias call.
4125
4126 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
4127
4128         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
4129         (ceil): Define using libm_alias_double.
4130         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
4131         (floor): Define using libm_alias_double.
4132         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
4133         (fma): Define using libm_alias_double.
4134         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
4135         (fmax): Define using libm_alias_double.
4136         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
4137         (fmin): Define using libm_alias_double.
4138         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
4139         (llrint): Define using libm_alias_double.
4140         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
4141         (llround): Define using libm_alias_double.
4142         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
4143         (lrint): Define using libm_alias_double.
4144         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
4145         (lround): Define using libm_alias_double.
4146         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
4147         (nearbyint): Define using libm_alias_double.
4148         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
4149         (rint): Define using libm_alias_double.
4150         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
4151         (round): Define using libm_alias_double.
4152         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
4153         (trunc): Define using libm_alias_double.
4154
4155 2017-11-27  Florian Weimer  <fweimer@redhat.com>
4156
4157         * sysdeps/unix/sysv/linux/mlock2.c: New file.
4158         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
4159         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
4160         (tests): Add tst-mlock2.
4161         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
4162         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
4163         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
4164         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
4165         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
4166         for mlock.  Document mlock2.
4167
4168 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
4169
4170         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
4171         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
4172         Likewise.
4173         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
4174         Likewise.
4175         * sysdeps/x86/Makeconfig: New file.
4176         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
4177         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4178         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
4179         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4180         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4181         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4182         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
4183         Likewise.
4184         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4185         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4186         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4187         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4188         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4189         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4190         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4191         * manual/math.texi (Mathematics): Document support for _Float64x.
4192         * math/Versions (GLIBC_2.27): Add _Float64x functions.
4193         * stdlib/Versions (GLIBC_2.27): Likewise.
4194         * wcsmbs/Versions (GLIBC_2.27): Likewise.
4195         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
4196         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4197         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
4198         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4199         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
4200         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4201         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
4202         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4203         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4204         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
4205         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
4206         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
4207         Likewise.
4208         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4209         Likewise.
4210         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
4211         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4212         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
4213         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4214         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
4215         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4216         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
4217         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4218         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
4219         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4220         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
4221         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4222         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
4223         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
4224
4225 2017-11-27  Andreas Schwab  <schwab@suse.de>
4226
4227         * elf/Makefile (dl-routines): Add dl-sort-maps.
4228         * elf/dl-sort-maps.c: New file.
4229         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
4230         (_dl_sort_maps): Declare.
4231         * elf/dl-fini.c (_dl_sort_fini): Remove.
4232         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
4233         * elf/dl-close.c (_dl_close_worker): Likewise.
4234         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
4235         open-coding it.
4236         * elf/dl-open.c (dl_open_worker): Likewise.
4237
4238 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
4239
4240         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
4241         using libm_alias_float128.
4242         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
4243         Likewise.
4244         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
4245         Likewise.
4246         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
4247         (setpayloadsigf128): Likewise.
4248         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
4249         Likewise.
4250         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
4251         Likewise.
4252
4253         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
4254         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
4255         -mfloat128 to CFLAGS.
4256         ($(foreach
4257         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
4258         Likewise.
4259         (CFLAGS-libm-test-support-float64x.c): New variable.
4260         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
4261         $(f128-loader-link) to gnulib-tests.
4262
4263         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
4264         (libm_alias_float128_other_r): If
4265         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
4266         alias.
4267         (libm_alias_float128_r): Add semicolon after weak_alias call.
4268         * sysdeps/generic/libm-alias-ldouble.h
4269         (libm_alias_ldouble_other_r_f128): New macro.
4270         (libm_alias_ldouble_other_r_f64x): Likewise.
4271         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4272         and libm_alias_ldouble_other_r_f64x.
4273         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
4274         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
4275         (libm_alias_ldouble_other_r_f128): New macro.
4276         (libm_alias_ldouble_other_r_f64x): Likewise.
4277         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4278         and libm_alias_ldouble_other_r_f64x.
4279
4280         * stdlib/strfroml.c: Always include <stdlib.h>.
4281         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
4282         undefine as macro and define as weak alias.
4283         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
4284         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
4285         <stdlib.h>.
4286         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
4287         Define and later undefine as macro and define as weak alias.
4288
4289         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4290         Define and later undefine as macro.  Define as weak alias if
4291         [!USE_WIDE_CHAR].
4292         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
4293         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4294         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
4295         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4296         Define and later undefine as macro.  Define as weak alias if
4297         [!USE_WIDE_CHAR].
4298         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
4299         Define and later undefine as macro.  Define as weak alias if
4300         [USE_WIDE_CHAR].
4301         * sysdeps/ieee754/float128/strtof128_l.c
4302         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
4303         Define and later undefine as macro.  Define as weak alias if
4304         [!USE_WIDE_CHAR].
4305         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
4306         Define and later undefine as macro.  Define as weak alias if
4307         [USE_WIDE_CHAR].
4308         * sysdeps/ieee754/ldbl-128/strtold_l.c
4309         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4310         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4311         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4312         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4313         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
4314         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4315         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4316         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4317         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4318         * sysdeps/ieee754/ldbl-96/strtold_l.c
4319         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4320         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4321         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4322         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4323
4324         * math/test-float64x.h: New file.
4325         * math/Makefile (type-float64x-yes): New variable.
4326         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
4327
4328         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
4329         function-like macro.
4330         (min_of_type_): Likewise.
4331         (min_of_type_l): Likewise.
4332         (min_of_type_f128): Likewise.
4333         (min_of_type): Pass () as last argument of __MATH_TG.
4334
4335         * stdlib/tst-strtod-round-skeleton.c
4336         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
4337         headers.
4338
4339         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
4340         for combinations of long double with _Float64 and _Float64x.
4341
4342         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
4343         (__DECL_SIMD_cosf32): Likewise.
4344         (__DECL_SIMD_cosf64): Likewise.
4345         (__DECL_SIMD_cosf32x): Likewise.
4346         (__DECL_SIMD_cosf64x): Likewise.
4347         (__DECL_SIMD_cosf128x): Likewise.
4348         (__DECL_SIMD_sinf16): Likewise.
4349         (__DECL_SIMD_sinf32): Likewise.
4350         (__DECL_SIMD_sinf64): Likewise.
4351         (__DECL_SIMD_sinf32x): Likewise.
4352         (__DECL_SIMD_sinf64x): Likewise.
4353         (__DECL_SIMD_sinf128x): Likewise.
4354         (__DECL_SIMD_sincosf16): Likewise.
4355         (__DECL_SIMD_sincosf32): Likewise.
4356         (__DECL_SIMD_sincosf64): Likewise.
4357         (__DECL_SIMD_sincosf32x): Likewise.
4358         (__DECL_SIMD_sincosf64x): Likewise.
4359         (__DECL_SIMD_sincosf128x): Likewise.
4360         (__DECL_SIMD_logf16): Likewise.
4361         (__DECL_SIMD_logf32): Likewise.
4362         (__DECL_SIMD_logf64): Likewise.
4363         (__DECL_SIMD_logf32x): Likewise.
4364         (__DECL_SIMD_logf64x): Likewise.
4365         (__DECL_SIMD_logf128x): Likewise.
4366         (__DECL_SIMD_expf16): Likewise.
4367         (__DECL_SIMD_expf32): Likewise.
4368         (__DECL_SIMD_expf64): Likewise.
4369         (__DECL_SIMD_expf32x): Likewise.
4370         (__DECL_SIMD_expf64x): Likewise.
4371         (__DECL_SIMD_expf128x): Likewise.
4372         (__DECL_SIMD_powf16): Likewise.
4373         (__DECL_SIMD_powf32): Likewise.
4374         (__DECL_SIMD_powf64): Likewise.
4375         (__DECL_SIMD_powf32x): Likewise.
4376         (__DECL_SIMD_powf64x): Likewise.
4377         (__DECL_SIMD_powf128x): Likewise.
4378
4379         * stdlib/Versions (libc): Move entries for wcstof128 and
4380         wcstof128_l to ....
4381         * wcsmbs/Versions (libc): ... here.
4382         Include <float128-abi.h>.
4383
4384 2017-11-24  Florian Weimer  <fweimer@redhat.com>
4385
4386         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4387         bits/mman-shared.h.
4388         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
4389         <bits/mman-shared.h>.
4390         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
4391         to ...
4392         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
4393         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
4394         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
4395         <bits/mman-shared.h>.
4396
4397 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4398
4399         [BZ #22457]
4400         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
4401         posix_memalign/free.
4402         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
4403
4404 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
4405
4406         [BZ #22469]
4407         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
4408         and implement the collation rules for pl from CLDR on top of that.
4409         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
4410         of locales to be built for testing.
4411         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
4412
4413 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
4414
4415         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
4416         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
4417         libm_alias_ldouble_other.
4418         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
4419         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
4420         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
4421         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
4422         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
4423         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
4424         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
4425         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
4426         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
4427         libm_alias_ldouble_r.
4428         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
4429         libm_alias_ldouble_other.
4430         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
4431         (log10l): Likewise.
4432         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
4433         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
4434         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
4435         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
4436         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
4437         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
4438         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
4439         (atan2l): Likewise.
4440         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
4441         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
4442         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
4443         libm_alias_ldouble.
4444         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
4445         (cosl): Likewise.
4446         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
4447         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
4448         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
4449         (expl): Likewise.
4450         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
4451         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
4452         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
4453         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
4454         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
4455         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
4456         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
4457         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
4458         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
4459         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
4460         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
4461         libm_alias_ldouble.
4462         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
4463         libm_alias_ldouble_other.
4464         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
4465         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
4466         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
4467         libm_alias_ldouble.
4468         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
4469         libm_alias_ldouble_other.
4470         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
4471         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
4472         * sysdeps/ia64/fpu/w_lgammal_main.c
4473         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
4474         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
4475
4476 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4477
4478         * malloc/malloc.c (tcache_thread_shutdown): Rename from
4479         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
4480         alike.  Remove freeres marker.
4481         * malloc/arena.c (arena_thread_freeres): Call
4482         tcache_thread_shutdown.
4483
4484 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4485
4486         [BZ #22459]
4487         Export nscd hash function as __nss_hash.
4488         * include/nss.h (__nss_hash): Declare.
4489         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
4490         symbol.
4491         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
4492         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
4493         of __nscd_hash.
4494         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
4495         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
4496         * nss/Makefiles (routines): Add nss_hash.
4497         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
4498         * nss/nss_hash.c: Rename from nis/nis_hash.c.
4499         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
4500         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
4501
4502 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4503
4504         [BZ #22478]
4505         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
4506         Return error code, not -1.
4507         * signal/tst-sigwait-eintr.c: New file.
4508         * signal/Makefile (tests): Add tst-sigwait-eintr.
4509
4510 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4511
4512         Linux: Add memfd_create system call wrapper
4513         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
4514         tst-memfd_create.
4515         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
4516         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
4517         [__USE_GNU] (memfd_create): Declare.
4518         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
4519         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
4520         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
4521         * sysdeps/unix/sysv/linux/**.abilist: Update.
4522         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
4523
4524 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4525
4526         * localedata/gen-locale.sh: Fix typo in variable name.
4527
4528         * resolv/res_debug.c (p_secstodate): Condition definition on
4529         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
4530         directly as __p_secstodate, and as a compat symbol.  Do not use
4531         libresolv_hidden_def.
4532         * resolv/resolv.h (p_secstodate): Remove macro and function
4533         declaration.
4534         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
4535         using p_secstodate.
4536         * include/resolv.h (__p_secstodate): Do not use
4537         libresolv_hidden_proto.
4538         * resolv/Makefile (tests): Move tst-p_secstodate to ....
4539         (tests-internal): ... here.
4540         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
4541         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
4542         and declare and use __p_secstodate and use compat_symbol_reference
4543         in that case.
4544         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
4545         implementation returning 77.
4546
4547         [BZ #22463]
4548         * resolv/res_debug.c: Include <libc-diag.h>.
4549         (p_secstodate): Assert time_t at least as wide as u_long.  On
4550         overflow, use integer seconds since the epoch as output, or use
4551         "<overflow>" as output and set errno to EOVERFLOW if integer
4552         seconds since the epoch would be 14 or more characters.
4553         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
4554         for sprintf call.
4555         * resolv/tst-p_secstodate.c: New file.
4556         * resolv/Makefile (tests): Add tst-p_secstodate.
4557         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
4558
4559         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
4560         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
4561         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
4562
4563 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
4564
4565         * posix/regcomp.c (init_word_char): Add comments.
4566
4567 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4568
4569         [BZ #22447]
4570         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
4571         strlen to compute length of ut_user and set trailing NUL byte of
4572         result explicitly.
4573
4574 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
4575
4576         [BZ #15537]
4577         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
4578         using “copy "iso14651_t1"” and then implementing the
4579         collation rules for lv from CLDR on top of that.
4580         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
4581         of locales to be built for testing.
4582         * lv_LV.UTF-8.in: New file with test data to test the Latvian
4583         sorting.
4584
4585 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
4586
4587         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
4588         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
4589         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
4590         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
4591         [__USE_MISC] (MADV_HWPOISON): New macro.
4592         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
4593
4594 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4595
4596         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
4597         -Wmissing-braces on GCC 4.9.
4598
4599 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
4600
4601         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
4602         * sysdeps/s390/s390-32/start.S (_start): Likewise
4603         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
4604         (thread_start): Likewise.
4605         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
4606         (thread_start): Likewise.
4607         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
4608         (__makecontext_ret): Likewise.
4609         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
4610         (__makecontext_ret): Likewise.
4611
4612 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
4613
4614         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
4615         __wcschrnul): Remove attribute_hidden.
4616
4617 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
4618
4619         regex: don't assume uint64_t or uint32_t
4620         This avoids -Werror=overflow errors for 32-bit systems in
4621         the 64-bit case.  Problem reported by Joseph Myers in:
4622         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
4623         Also, when this code is used in Gnulib it ports to platforms
4624         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
4625         them, and on some 32-bit compilers there is no uint64_t.
4626         Problem reported by Gianluigi Tiesi in:
4627         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
4628         * posix/regcomp.c (init_word_char): Don't assume that the types
4629         uint64_t and uint32_t exist.  Adapted from Gnulib patch
4630         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
4631         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
4632
4633 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4634
4635         * sysdeps/aarch64/memset-reg.h: New file.
4636         * sysdeps/aarch64/memset.S: Use it.
4637         (__memset): Rename to MEMSET macro.
4638         [ZVA_MACRO]: Use zva_macro.
4639         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
4640         Add memset_generic and memset_falkor.
4641         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
4642         (__libc_ifunc_impl_list): Add memset ifuncs.
4643         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
4644         local variable zva_size.
4645         * sysdeps/aarch64/multiarch/memset.c: New file.
4646         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
4647         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
4648         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
4649         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
4650         (DCZID_DZP_MASK): New macro.
4651         (DCZID_BS_MASK): Likewise.
4652         (init_cpu_features): Read and set zva_size.
4653         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
4654         (struct cpu_features): New member zva_size.
4655
4656         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
4657         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
4658         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
4659
4660         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
4661         backwards.  Fix timing computation.
4662         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
4663         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
4664         on memset by N at a time.  Fix timing computation.
4665
4666 2017-11-20  Florian Weimer  <fweimer@redhat.com>
4667
4668         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
4669         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
4670
4671 2017-11-19  Florian Weimer  <fweimer@redhat.com>
4672
4673         manual: Document mprotect
4674         * manual/memory.texi (Memory Protection): New section.
4675         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
4676         documentation of PROT_* flags and reference the Memory Protection
4677         section instead.
4678
4679 2017-11-19  Florian Weimer  <fweimer@redhat.com>
4680
4681         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
4682         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
4683         (Scatter-Gather): ... to here.  Remove misleading comment.
4684
4685 2017-11-18  Christian Brauner <christian.brauner@ubuntu.com>
4686
4687         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
4688         style.
4689
4690         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
4691         when /proc/<pid>/setgroups does not exist.
4692
4693 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4694
4695         * sysdeps/unix/sysv/linux/tst-ttyname.c
4696         (become_root_in_mount_ns): Remove.
4697         (do_in_chroot_1): Call support_enter_mount_namespace.
4698         (do_in_chroot_2): Likewise.
4699         (do_test): Call support_become_root early.
4700
4701 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4702
4703         * support/namespace.h (support_enter_mount_namespace): Declare.
4704         * support/support_enter_mount_namespace.c: New file.
4705         * support/Makefile (libsupport-routines): Add
4706         support_enter_mount_namespace.
4707
4708 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4709
4710         * support/temp_file.c (support_create_temp_directory): Use
4711         test_dir and do not rely on the presence of the XXXXXX suffix.
4712         * support/temp_file.h (support_create_temp_directory): Update
4713         comment.
4714         * support/tst-xreadlink.c (do_test): Adjust.
4715         * support/support_chroot.c (support_chroot_create): Likewise.
4716
4717 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4718
4719         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
4720         macro.
4721         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
4722         htm-no-suspend.
4723
4724 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
4725
4726         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
4727         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
4728         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
4729         (ceill): Define using libm_alias_ldouble.
4730         * sysdeps/x86_64/fpu/s_copysignl.S: Include
4731         <libm-alias-ldouble.h>.
4732         (copysignl): Define using libm_alias_ldouble.
4733         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
4734         (fabsl): Define using libm_alias_ldouble.
4735         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
4736         (floorl): Define using libm_alias_ldouble.
4737         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4738         (fmaxl): Define using libm_alias_ldouble.
4739         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4740         (fminl): Define using libm_alias_ldouble.
4741         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
4742         (llrintl): Define using libm_alias_ldouble.
4743         (lrintl): Likewise.
4744         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
4745         <libm-alias-ldouble.h>.
4746         (nearbyintl): Define using libm_alias_ldouble.
4747         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
4748         (truncl): Define using libm_alias_ldouble.
4749         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
4750         <libm-alias-ldouble.h>.
4751         (lrintl): Define using libm_alias_ldouble.
4752
4753         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
4754         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
4755         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
4756         (asinhl): Define using libm_alias_ldouble.
4757         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
4758         (atanl): Define using libm_alias_ldouble.
4759         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
4760         (cbrtl): Define using libm_alias_ldouble.
4761         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
4762         (ceill): Define using libm_alias_ldouble.
4763         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
4764         (copysignl): Define using libm_alias_ldouble.
4765         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
4766         (fabsl): Define using libm_alias_ldouble.
4767         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
4768         (floorl): Define using libm_alias_ldouble.
4769         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4770         (fmaxl): Define using libm_alias_ldouble.
4771         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4772         (fminl): Define using libm_alias_ldouble.
4773         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
4774         (frexpl): Define using libm_alias_ldouble.
4775         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
4776         (llrintl): Define using libm_alias_ldouble.
4777         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
4778         (logbl): Define using libm_alias_ldouble.
4779         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
4780         (lrintl): Define using libm_alias_ldouble.
4781         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
4782         (nearbyintl): Define using libm_alias_ldouble.
4783         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
4784         (nextafterl): Define using libm_alias_ldouble.
4785         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
4786         (remquol): Define using libm_alias_ldouble.
4787         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
4788         (rintl): Define using libm_alias_ldouble.
4789         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
4790         (truncl): Define using libm_alias_ldouble.
4791         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4792         (fmaxl): Define using libm_alias_ldouble.
4793         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4794         (fminl): Define using libm_alias_ldouble.
4795
4796         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
4797         to C syntax instead of availability and properties of types.
4798         * bits/floatn.h [!__ASSEMBLER]: Likewise.
4799         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
4800         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
4801         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
4802         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
4803         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
4804
4805 2017-11-17  Florian Weimer  <fweimer@redhat.com>
4806
4807         support_become_root: Enable file creation in namespaces.
4808         * support/support_become_root.c (setup_mapping): New function.
4809         (support_become_root): Call it.
4810
4811 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
4812
4813         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
4814         macro.
4815
4816 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4817
4818         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
4819         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
4820
4821 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
4822
4823         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
4824
4825         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
4826         version to 4.14.
4827
4828 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4829
4830         * INSTALL: Fix botched up regeneration.
4831
4832         * NEWS: Update sourceare link to https.
4833         * configure.ac: Likewise.
4834         * crypt/md5test-giant.c: Likewise.
4835         * dlfcn/bug-atexit1.c: Likewise.
4836         * dlfcn/bug-atexit2.c: Likewise.
4837         * localedata/README: Likewise.
4838         * malloc/tst-mallocfork.c: Likewise.
4839         * manual/install.texi: Likewise.
4840         * nptl/tst-pthread-getattr.c: Likewise.
4841         * stdio-common/tst-fgets.c: Likewise.
4842         * stdio-common/tst-fwrite.c: Likewise.
4843         * sunrpc/Makefile: Likewise.
4844         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
4845         * wcsmbs/tst-mbrtowc2.c: Likewise.
4846         * configure: Regenerate.
4847         * INSTALL: Regenerate.
4848
4849 2017-11-15  Martin Sebor  <msebor@redhat.com>
4850
4851         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
4852         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
4853         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
4854
4855 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
4856
4857         [BZ #22145]
4858         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
4859         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
4860
4861         [BZ #22145]
4862         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
4863         Defer is_pty check until end of the function.
4864         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4865
4866         [BZ #22145]
4867         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
4868         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
4869         (ttyname): Likewise.
4870         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
4871         (__ttyname_r): Likewise.
4872
4873         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
4874         int to bool.
4875
4876         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
4877
4878         * manual/terminal.texi (Is It a Terminal):
4879         Mention ENODEV for ttyname and ttyname_r.
4880
4881 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4882
4883         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
4884         constant and macro.
4885
4886         * sysdeps/unix/sysv/linux/bits/mman-linux.h
4887         [__USE_MISC] (MADV_WIPEONFORK): New macro.
4888         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
4889         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
4890         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
4891         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
4892
4893 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4894
4895         * signal/sigrelse.c (sigrelse): Optimize implementation.
4896
4897         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
4898         (__sigpause): Rely on __sigsuspend to implement single thread
4899         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
4900
4901 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4902
4903         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
4904         kernel version to 4.14.
4905
4906 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
4907
4908         [BZ #22442]
4909         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
4910         Check if ifname is too long.
4911
4912 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
4913
4914         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
4915
4916 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
4917
4918         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
4919         was accidentally lost.
4920
4921 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
4922
4923         * localedata/locales/az_IR: Add standard copyright header.
4924
4925 2017-11-15  Florian Weimer  <fweimer@redhat.com>
4926
4927         [BZ #22439]
4928         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
4929         not just the top one.  Output a new "subheaps" statistic.
4930
4931 2017-11-15  Florian Weimer  <fweimer@redhat.com>
4932
4933         [BZ #22408]
4934         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
4935         under the per-arena lock.
4936         * malloc/Makefile (tests): Add tst-malloc_info.
4937         (tst-malloc_info): Link with libpthread.
4938         * malloc/tst-malloc_info.c: New file.
4939
4940 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4941
4942         [BZ #21660]
4943         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
4944         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
4945         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
4946         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
4947         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
4948         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
4949         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
4950         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
4951         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
4952         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
4953         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
4954         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
4955         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
4956         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
4957         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
4958         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
4959         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
4960         (__floating_type): Likewise.
4961         (__real_integer_type): Likewise.
4962         (__complex_integer_type): Likewise.
4963         (__expr_is_real): Likewise.
4964         (__tgmath_real_type_sub): Likewise.
4965         (__tgmath_real_type): Likewise.
4966         (__tgmath_complex_type_sub): Likewise.
4967         (__tgmath_complex_type): Likewise.
4968         (__TGMATH_F128): Likewise.
4969         (__TGMATH_CF128): Likewise.
4970         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
4971         new macros.
4972         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
4973         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
4974         Likewise.
4975         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
4976         Likewise.
4977         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
4978         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
4979         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
4980         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
4981         Likewise.
4982         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
4983         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
4984         Likewise.
4985         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
4986         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
4987         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
4988         Likewise.
4989         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
4990         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
4991         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
4992         (cimag): Likewise.
4993         (creal): Likewise.
4994
4995 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
4996
4997         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
4998         for stpncpy calls for GCC 8.
4999         (test_strncat): Disable -Wstringop-truncation warning for strncat
5000         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
5001         strncat call for GCC 7.
5002         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
5003         calls for GCC 8.
5004         (test_memcmp): Use memcpy instead of strncpy for calls not copying
5005         trailing NUL.
5006
5007         * string/bug-strncat1.c: Include <libc-diag.h>.
5008         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
5009
5010 2017-11-13  Claude Paroz <claude@2xlibre.net>
5011
5012         [BZ #22387]
5013         * localedata/locales/aa_DJ: Improved readibility by replacing
5014         <Uxxxx> sequences in the ASCII printable range by their ASCII
5015         character equivalents.
5016         * localedata/locales/aa_ER: Likewise.
5017         * localedata/locales/aa_ER@saaho: Likewise.
5018         * localedata/locales/aa_ET: Likewise.
5019         * localedata/locales/af_ZA: Likewise.
5020         * localedata/locales/agr_PE: Likewise.
5021         * localedata/locales/ak_GH: Likewise.
5022         * localedata/locales/am_ET: Likewise.
5023         * localedata/locales/anp_IN: Likewise.
5024         * localedata/locales/ar_AE: Likewise.
5025         * localedata/locales/ar_BH: Likewise.
5026         * localedata/locales/ar_DZ: Likewise.
5027         * localedata/locales/ar_EG: Likewise.
5028         * localedata/locales/ar_IN: Likewise.
5029         * localedata/locales/ar_IQ: Likewise.
5030         * localedata/locales/ar_JO: Likewise.
5031         * localedata/locales/ar_KW: Likewise.
5032         * localedata/locales/ar_LB: Likewise.
5033         * localedata/locales/ar_LY: Likewise.
5034         * localedata/locales/ar_MA: Likewise.
5035         * localedata/locales/ar_OM: Likewise.
5036         * localedata/locales/ar_QA: Likewise.
5037         * localedata/locales/ar_SA: Likewise.
5038         * localedata/locales/ar_SD: Likewise.
5039         * localedata/locales/ar_SS: Likewise.
5040         * localedata/locales/ar_SY: Likewise.
5041         * localedata/locales/ar_TN: Likewise.
5042         * localedata/locales/ar_YE: Likewise.
5043         * localedata/locales/as_IN: Likewise.
5044         * localedata/locales/ast_ES: Likewise.
5045         * localedata/locales/ayc_PE: Likewise.
5046         * localedata/locales/az_AZ: Likewise.
5047         * localedata/locales/az_IR: Likewise.
5048         * localedata/locales/be_BY: Likewise.
5049         * localedata/locales/be_BY@latin: Likewise.
5050         * localedata/locales/bem_ZM: Likewise.
5051         * localedata/locales/ber_DZ: Likewise.
5052         * localedata/locales/ber_MA: Likewise.
5053         * localedata/locales/bg_BG: Likewise.
5054         * localedata/locales/bhb_IN: Likewise.
5055         * localedata/locales/bho_IN: Likewise.
5056         * localedata/locales/bi_VU: Likewise.
5057         * localedata/locales/bn_BD: Likewise.
5058         * localedata/locales/bn_IN: Likewise.
5059         * localedata/locales/bo_CN: Likewise.
5060         * localedata/locales/bo_IN: Likewise.
5061         * localedata/locales/br_FR: Likewise.
5062         * localedata/locales/brx_IN: Likewise.
5063         * localedata/locales/bs_BA: Likewise.
5064         * localedata/locales/byn_ER: Likewise.
5065         * localedata/locales/ca_AD: Likewise.
5066         * localedata/locales/ca_ES: Likewise.
5067         * localedata/locales/ca_FR: Likewise.
5068         * localedata/locales/ca_IT: Likewise.
5069         * localedata/locales/ce_RU: Likewise.
5070         * localedata/locales/chr_US: Likewise.
5071         * localedata/locales/cmn_TW: Likewise.
5072         * localedata/locales/crh_UA: Likewise.
5073         * localedata/locales/cs_CZ: Likewise.
5074         * localedata/locales/csb_PL: Likewise.
5075         * localedata/locales/cv_RU: Likewise.
5076         * localedata/locales/cy_GB: Likewise.
5077         * localedata/locales/da_DK: Likewise.
5078         * localedata/locales/de_AT: Likewise.
5079         * localedata/locales/de_BE: Likewise.
5080         * localedata/locales/de_CH: Likewise.
5081         * localedata/locales/de_DE: Likewise.
5082         * localedata/locales/de_IT: Likewise.
5083         * localedata/locales/de_LI: Likewise.
5084         * localedata/locales/de_LU: Likewise.
5085         * localedata/locales/doi_IN: Likewise.
5086         * localedata/locales/dv_MV: Likewise.
5087         * localedata/locales/dz_BT: Likewise.
5088         * localedata/locales/el_CY: Likewise.
5089         * localedata/locales/el_GR: Likewise.
5090         * localedata/locales/en_AG: Likewise.
5091         * localedata/locales/en_AU: Likewise.
5092         * localedata/locales/en_BW: Likewise.
5093         * localedata/locales/en_CA: Likewise.
5094         * localedata/locales/en_DK: Likewise.
5095         * localedata/locales/en_GB: Likewise.
5096         * localedata/locales/en_HK: Likewise.
5097         * localedata/locales/en_IE: Likewise.
5098         * localedata/locales/en_IL: Likewise.
5099         * localedata/locales/en_IN: Likewise.
5100         * localedata/locales/en_NG: Likewise.
5101         * localedata/locales/en_NZ: Likewise.
5102         * localedata/locales/en_PH: Likewise.
5103         * localedata/locales/en_SG: Likewise.
5104         * localedata/locales/en_US: Likewise.
5105         * localedata/locales/en_ZA: Likewise.
5106         * localedata/locales/en_ZM: Likewise.
5107         * localedata/locales/en_ZW: Likewise.
5108         * localedata/locales/eo: Likewise.
5109         * localedata/locales/es_AR: Likewise.
5110         * localedata/locales/es_BO: Likewise.
5111         * localedata/locales/es_CL: Likewise.
5112         * localedata/locales/es_CO: Likewise.
5113         * localedata/locales/es_CR: Likewise.
5114         * localedata/locales/es_CU: Likewise.
5115         * localedata/locales/es_DO: Likewise.
5116         * localedata/locales/es_EC: Likewise.
5117         * localedata/locales/es_ES: Likewise.
5118         * localedata/locales/es_GT: Likewise.
5119         * localedata/locales/es_HN: Likewise.
5120         * localedata/locales/es_MX: Likewise.
5121         * localedata/locales/es_NI: Likewise.
5122         * localedata/locales/es_PA: Likewise.
5123         * localedata/locales/es_PE: Likewise.
5124         * localedata/locales/es_PR: Likewise.
5125         * localedata/locales/es_PY: Likewise.
5126         * localedata/locales/es_SV: Likewise.
5127         * localedata/locales/es_US: Likewise.
5128         * localedata/locales/es_UY: Likewise.
5129         * localedata/locales/es_VE: Likewise.
5130         * localedata/locales/et_EE: Likewise.
5131         * localedata/locales/eu_ES: Likewise.
5132         * localedata/locales/eu_ES@euro: Likewise.
5133         * localedata/locales/fa_IR: Likewise.
5134         * localedata/locales/ff_SN: Likewise.
5135         * localedata/locales/fi_FI: Likewise.
5136         * localedata/locales/fil_PH: Likewise.
5137         * localedata/locales/fo_FO: Likewise.
5138         * localedata/locales/fr_BE: Likewise.
5139         * localedata/locales/fr_CA: Likewise.
5140         * localedata/locales/fr_CH: Likewise.
5141         * localedata/locales/fr_FR: Likewise.
5142         * localedata/locales/fr_LU: Likewise.
5143         * localedata/locales/fur_IT: Likewise.
5144         * localedata/locales/fy_DE: Likewise.
5145         * localedata/locales/fy_NL: Likewise.
5146         * localedata/locales/ga_IE: Likewise.
5147         * localedata/locales/gd_GB: Likewise.
5148         * localedata/locales/gez_ER: Likewise.
5149         * localedata/locales/gez_ET: Likewise.
5150         * localedata/locales/gl_ES: Likewise.
5151         * localedata/locales/gu_IN: Likewise.
5152         * localedata/locales/gv_GB: Likewise.
5153         * localedata/locales/ha_NG: Likewise.
5154         * localedata/locales/hak_TW: Likewise.
5155         * localedata/locales/he_IL: Likewise.
5156         * localedata/locales/hi_IN: Likewise.
5157         * localedata/locales/hif_FJ: Likewise.
5158         * localedata/locales/hne_IN: Likewise.
5159         * localedata/locales/hr_HR: Likewise.
5160         * localedata/locales/hsb_DE: Likewise.
5161         * localedata/locales/ht_HT: Likewise.
5162         * localedata/locales/hu_HU: Likewise.
5163         * localedata/locales/hy_AM: Likewise.
5164         * localedata/locales/i18n: Likewise.
5165         * localedata/locales/ia_FR: Likewise.
5166         * localedata/locales/id_ID: Likewise.
5167         * localedata/locales/ig_NG: Likewise.
5168         * localedata/locales/ik_CA: Likewise.
5169         * localedata/locales/is_IS: Likewise.
5170         * localedata/locales/it_CH: Likewise.
5171         * localedata/locales/it_IT: Likewise.
5172         * localedata/locales/iu_CA: Likewise.
5173         * localedata/locales/ja_JP: Likewise.
5174         * localedata/locales/ka_GE: Likewise.
5175         * localedata/locales/kk_KZ: Likewise.
5176         * localedata/locales/kl_GL: Likewise.
5177         * localedata/locales/kn_IN: Likewise.
5178         * localedata/locales/ko_KR: Likewise.
5179         * localedata/locales/kok_IN: Likewise.
5180         * localedata/locales/ks_IN: Likewise.
5181         * localedata/locales/ks_IN@devanagari: Likewise.
5182         * localedata/locales/ku_TR: Likewise.
5183         * localedata/locales/kw_GB: Likewise.
5184         * localedata/locales/ky_KG: Likewise.
5185         * localedata/locales/lb_LU: Likewise.
5186         * localedata/locales/lg_UG: Likewise.
5187         * localedata/locales/li_BE: Likewise.
5188         * localedata/locales/li_NL: Likewise.
5189         * localedata/locales/lij_IT: Likewise.
5190         * localedata/locales/ln_CD: Likewise.
5191         * localedata/locales/lo_LA: Likewise.
5192         * localedata/locales/lt_LT: Likewise.
5193         * localedata/locales/lv_LV: Likewise.
5194         * localedata/locales/lzh_TW: Likewise.
5195         * localedata/locales/mag_IN: Likewise.
5196         * localedata/locales/mai_IN: Likewise.
5197         * localedata/locales/mg_MG: Likewise.
5198         * localedata/locales/mhr_RU: Likewise.
5199         * localedata/locales/mi_NZ: Likewise.
5200         * localedata/locales/mk_MK: Likewise.
5201         * localedata/locales/ml_IN: Likewise.
5202         * localedata/locales/mn_MN: Likewise.
5203         * localedata/locales/mni_IN: Likewise.
5204         * localedata/locales/mr_IN: Likewise.
5205         * localedata/locales/ms_MY: Likewise.
5206         * localedata/locales/mt_MT: Likewise.
5207         * localedata/locales/my_MM: Likewise.
5208         * localedata/locales/nan_TW: Likewise.
5209         * localedata/locales/nan_TW@latin: Likewise.
5210         * localedata/locales/nb_NO: Likewise.
5211         * localedata/locales/nds_DE: Likewise.
5212         * localedata/locales/nds_NL: Likewise.
5213         * localedata/locales/ne_NP: Likewise.
5214         * localedata/locales/nhn_MX: Likewise.
5215         * localedata/locales/niu_NU: Likewise.
5216         * localedata/locales/niu_NZ: Likewise.
5217         * localedata/locales/nl_AW: Likewise.
5218         * localedata/locales/nl_BE: Likewise.
5219         * localedata/locales/nl_NL: Likewise.
5220         * localedata/locales/nn_NO: Likewise.
5221         * localedata/locales/nr_ZA: Likewise.
5222         * localedata/locales/nso_ZA: Likewise.
5223         * localedata/locales/oc_FR: Likewise.
5224         * localedata/locales/om_ET: Likewise.
5225         * localedata/locales/om_KE: Likewise.
5226         * localedata/locales/or_IN: Likewise.
5227         * localedata/locales/os_RU: Likewise.
5228         * localedata/locales/pa_IN: Likewise.
5229         * localedata/locales/pa_PK: Likewise.
5230         * localedata/locales/pap_AW: Likewise.
5231         * localedata/locales/pap_CW: Likewise.
5232         * localedata/locales/pl_PL: Likewise.
5233         * localedata/locales/ps_AF: Likewise.
5234         * localedata/locales/pt_BR: Likewise.
5235         * localedata/locales/pt_PT: Likewise.
5236         * localedata/locales/quz_PE: Likewise.
5237         * localedata/locales/raj_IN: Likewise.
5238         * localedata/locales/ro_RO: Likewise.
5239         * localedata/locales/ru_RU: Likewise.
5240         * localedata/locales/ru_UA: Likewise.
5241         * localedata/locales/rw_RW: Likewise.
5242         * localedata/locales/sa_IN: Likewise.
5243         * localedata/locales/sat_IN: Likewise.
5244         * localedata/locales/sc_IT: Likewise.
5245         * localedata/locales/sd_IN: Likewise.
5246         * localedata/locales/sd_IN@devanagari: Likewise.
5247         * localedata/locales/se_NO: Likewise.
5248         * localedata/locales/sgs_LT: Likewise.
5249         * localedata/locales/shs_CA: Likewise.
5250         * localedata/locales/si_LK: Likewise.
5251         * localedata/locales/sid_ET: Likewise.
5252         * localedata/locales/sk_SK: Likewise.
5253         * localedata/locales/sl_SI: Likewise.
5254         * localedata/locales/sm_WS: Likewise.
5255         * localedata/locales/so_DJ: Likewise.
5256         * localedata/locales/so_ET: Likewise.
5257         * localedata/locales/so_KE: Likewise.
5258         * localedata/locales/so_SO: Likewise.
5259         * localedata/locales/sq_AL: Likewise.
5260         * localedata/locales/sq_MK: Likewise.
5261         * localedata/locales/sr_ME: Likewise.
5262         * localedata/locales/sr_RS: Likewise.
5263         * localedata/locales/sr_RS@latin: Likewise.
5264         * localedata/locales/ss_ZA: Likewise.
5265         * localedata/locales/st_ZA: Likewise.
5266         * localedata/locales/sv_FI: Likewise.
5267         * localedata/locales/sv_SE: Likewise.
5268         * localedata/locales/sw_KE: Likewise.
5269         * localedata/locales/sw_TZ: Likewise.
5270         * localedata/locales/szl_PL: Likewise.
5271         * localedata/locales/ta_IN: Likewise.
5272         * localedata/locales/ta_LK: Likewise.
5273         * localedata/locales/tcy_IN: Likewise.
5274         * localedata/locales/te_IN: Likewise.
5275         * localedata/locales/tg_TJ: Likewise.
5276         * localedata/locales/th_TH: Likewise.
5277         * localedata/locales/the_NP: Likewise.
5278         * localedata/locales/ti_ER: Likewise.
5279         * localedata/locales/ti_ET: Likewise.
5280         * localedata/locales/tig_ER: Likewise.
5281         * localedata/locales/tk_TM: Likewise.
5282         * localedata/locales/tl_PH: Likewise.
5283         * localedata/locales/tn_ZA: Likewise.
5284         * localedata/locales/to_TO: Likewise.
5285         * localedata/locales/tpi_PG: Likewise.
5286         * localedata/locales/tr_CY: Likewise.
5287         * localedata/locales/tr_TR: Likewise.
5288         * localedata/locales/ts_ZA: Likewise.
5289         * localedata/locales/tt_RU: Likewise.
5290         * localedata/locales/tt_RU@iqtelif: Likewise.
5291         * localedata/locales/ug_CN: Likewise.
5292         * localedata/locales/uk_UA: Likewise.
5293         * localedata/locales/unm_US: Likewise.
5294         * localedata/locales/ur_IN: Likewise.
5295         * localedata/locales/ur_PK: Likewise.
5296         * localedata/locales/uz_UZ: Likewise.
5297         * localedata/locales/uz_UZ@cyrillic: Likewise.
5298         * localedata/locales/ve_ZA: Likewise.
5299         * localedata/locales/vi_VN: Likewise.
5300         * localedata/locales/wa_BE: Likewise.
5301         * localedata/locales/wae_CH: Likewise.
5302         * localedata/locales/wal_ET: Likewise.
5303         * localedata/locales/wo_SN: Likewise.
5304         * localedata/locales/xh_ZA: Likewise.
5305         * localedata/locales/yi_US: Likewise.
5306         * localedata/locales/yo_NG: Likewise.
5307         * localedata/locales/yue_HK: Likewise.
5308         * localedata/locales/yuw_PG: Likewise.
5309         * localedata/locales/zh_CN: Likewise.
5310         * localedata/locales/zh_HK: Likewise.
5311         * localedata/locales/zh_SG: Likewise.
5312         * localedata/locales/zh_TW: Likewise.
5313         * localedata/locales/zu_ZA: Likewise.
5314
5315 2017-11-13  Florian Weimer  <fweimer@redhat.com>
5316
5317         * support/next_to_fault.h, support/next_to_fault.c: New files.
5318         * support/Makefile (libsupport-routines): Add next_to_fault.
5319         * resolv/tst-inet_pton.c (struct next_to_fault)
5320         (next_to_fault_allocate, next_to_fault_free): Remove.
5321         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
5322
5323 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
5324
5325         * elf/dl-support.c: Include <dl-procruntime.c>.
5326         * include/link.h: Include <link_map.h>.
5327         * sysdeps/generic/dl-procruntime.c: New file.
5328         * sysdeps/generic/link_map.h: Likewise.
5329         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
5330         the writable ld.so namespace.
5331
5332 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
5333
5334         timezone: pacify GCC -Wstringop-truncation
5335         Problem reported by Martin Sebor in:
5336         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
5337         * timezone/zic.c (writezone): Use memcpy, not strncpy.
5338
5339 2017-11-12  Florian Weimer  <fweimer@redhat.com>
5340
5341         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
5342         tst-xreadlink.
5343         (tests): Add tst-xreadlink.
5344         * support/support.h (xstrndup): Declare.
5345         * support/xunistd.h (xunlink, xreadlink): Declare.
5346         * support/temp_file.h (support_create_temp_directory): Declare.
5347         * support/temp_file.c (support_create_temp_directory): New function.
5348         * support/support_chroot.c (support_chroot_create): Use it.
5349         * support/xreadlink.c: New file.
5350         * support/xstrndup.c: Likewise.
5351         * support/xunlink.c: Likewise.
5352         * support/tst-xreadlink.c: Likewise.
5353
5354 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
5355
5356         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
5357
5358 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5359
5360         [BZ #22409]
5361         [BZ #22412]
5362         * resolv/res_comp.c (printable_string, binary_hnok)
5363         (binary_leading_dash): New functions.
5364         (res_hnok): Reimplement using these functions and ns_name_pton.
5365         (res_ownok): Likewise.
5366         (res_mailok): Reimplement using printable_string, ns_name_pton and
5367         binary_hnok.
5368         (res_dnok): Reimplement using printable_string and ns_name_pton.
5369         * resolv/tst-res_hnok.c (tests): Add additional tests.
5370         (LETTERDIGITS, PRINTABLE): Define.
5371         (do_test): Adjust one_char results.
5372
5373 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5374
5375         [BZ #22413]
5376         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
5377         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
5378
5379 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5380
5381         * resolv/tst-ns_name_pton.c: New file.
5382         * resolv/Makefile (tests): Add tst-ns_name_pton.
5383         (tst-ns_name_pton): Link against libresolv.
5384
5385 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5386
5387         * resolv/tst-res_hnok.c: New file.
5388         * resolv/Makefile (tests): Add tst-res_hnok.
5389         (tst-res_hnok): Link against libresolv.
5390
5391 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5392
5393         * resolv/tst-resolv-network.c: Use test framework instead explicit
5394         main function.
5395
5396 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
5397
5398         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
5399         <jmp_buf-macros.h>.
5400         [!_ISOMAC] (STR_HELPER): New.
5401         [!_ISOMAC] (STR): Likewise.
5402         [!_ISOMAC] (TEST_SIZE): Likewise.
5403         [!_ISOMAC] (TEST_ALIGN): Likewise.
5404         [!_ISOMAC] (TEST_OFFSET): Likewise.
5405         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
5406         field offsets of jmp_buf as well as sigjmp_buf.
5407         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
5408         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
5409         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
5410         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
5411         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
5412         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
5413         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
5414         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
5415         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
5416         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
5417         Likewise.
5418         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
5419         Likewise.
5420         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
5421         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
5422         Likewise.
5423         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
5424         Likewise.
5425         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
5426         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
5427         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
5428         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
5429         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
5430         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
5431         Likewise.
5432         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
5433         Likewise.
5434         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
5435         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
5436         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
5437
5438 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
5439
5440         * include/float.h
5441         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5442         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
5443         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5444         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
5445         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5446         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
5447         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5448         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
5449         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5450         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
5451         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5452         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
5453         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5454         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
5455         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5456         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
5457         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5458         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
5459         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5460         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
5461         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5462         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
5463         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5464         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
5465         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5466         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
5467         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5468         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
5469         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5470         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
5471         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5472         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
5473         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5474         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
5475         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5476         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
5477         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5478         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
5479         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5480         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
5481         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5482         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
5483         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5484         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
5485         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5486         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
5487         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5488         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
5489         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5490         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
5491         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5492         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
5493         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5494         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
5495         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5496         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
5497         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5498         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
5499         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5500         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
5501         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5502         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
5503         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5504         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
5505         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5506         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
5507         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5508         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
5509         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5510         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
5511         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5512         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
5513         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5514         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
5515         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5516         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
5517         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5518         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
5519         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5520         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
5521         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5522         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
5523         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5524         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
5525         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5526         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
5527         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5528         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
5529
5530         * stdlib/tst-strtod.h (F16): New macro.
5531         (F32): Likewise.
5532         (F64): Likewise.
5533         (F32X): Likewise.
5534         (F64X): Likewise.
5535         (F128X): Likewise.
5536         (IF_FLOAT16): Likewise.
5537         (IF_FLOAT32): Likewise.
5538         (IF_FLOAT64): Likewise.
5539         (IF_FLOAT32X): Likewise.
5540         (IF_FLOAT64X): Likewise.
5541         (IF_FLOAT128X): Likewise.
5542         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
5543         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
5544         (STRTOD_TEST_FOREACH): Likewise.
5545         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
5546         (CHOOSE_f64): Likewise.
5547         (CHOOSE_f32x): Likewise.
5548         (CHOOSE_f64x): Likewise.
5549
5550 2017-11-07  Andreas Schwab  <schwab@suse.de>
5551
5552         * nptl/Makefile (tests-internal): Remove tst-typesizes.
5553
5554 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
5555
5556         [BZ #22403]
5557         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
5558         to be escaped.
5559         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
5560         to be escaped.
5561
5562 2017-11-07  Claude Paroz <claude@2xlibre.net>
5563
5564         [BZ #22403]
5565         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
5566         to be escaped.
5567         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
5568         to be escaped.
5569         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
5570         to be escaped.
5571
5572 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5573
5574         [BZ #22298]
5575         * nptl/allocatestack.c (allocate_stack): Check if
5576         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
5577         __PTHREAD_MUTEX_HAVE_PREV is defined.
5578         * nptl/descr.h (pthread): Likewise.
5579         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
5580         Likewise.
5581         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
5582         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
5583         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
5584         * sysdeps/nptl/bits/thread-shared-types.h
5585         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5586         defines.
5587         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
5588         of __WORDSIZE for internal layout.
5589         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
5590         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
5591         instead of __WORDSIZE whether to use an union for __spins and __list
5592         fields.
5593         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
5594         case.
5595         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
5596         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5597         defines.
5598         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
5599         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5600         Likewise.
5601         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
5602         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5603         Likewise.
5604         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
5605         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5606         Likewise.
5607         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
5608         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5609         Likewise.
5610         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
5611         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5612         Likewise.
5613         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
5614         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5615         Likewise.
5616         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
5617         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5618         Likewise.
5619         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
5620         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5621         Likewise.
5622         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
5623         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5624         Likewise.
5625         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
5626         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5627         Likewise.
5628         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
5629         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5630         Likewise.
5631         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
5632         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5633         Likewise.
5634         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
5635         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5636         Likewise.
5637         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
5638         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5639         Likewise.
5640
5641         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
5642         New macros.
5643         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
5644         checks for expected input type size.
5645         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
5646         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
5647         Likewise.
5648         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
5649         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
5650         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
5651         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
5652         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
5653         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
5654         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
5655         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
5656         superflous runtime assert check.
5657         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
5658         Likewise.
5659         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
5660         Likewise.
5661         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
5662         Likewise.
5663         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
5664         Likewise.
5665         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
5666         Likewise.
5667         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
5668         Likewise.
5669         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
5670         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
5671         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
5672         Likewise.
5673         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
5674         Likewise.
5675         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
5676         Likewise.
5677         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
5678         Likewise.
5679         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
5680         Likewise.
5681         * nptl/pthread_attr_setinheritsched.c
5682         (__pthread_attr_setinheritsched): Likewise.
5683         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
5684         Likewise.
5685         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
5686         Likewise.
5687         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
5688         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
5689         __old_pthread_attr_setstack): Likewise.
5690         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
5691         Likewise.
5692         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
5693         Likewise.
5694         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
5695         Likewise.
5696         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
5697         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
5698         Likewise.
5699         * nptl/tst-typesizes.c: Remove file.
5700
5701         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
5702         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
5703         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
5704         checks for internal pthread_mutex_t offsets.
5705         * sysdeps/aarch64/nptl/pthread-offsets.h
5706         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
5707         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
5708         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
5709         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
5710         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
5711         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
5712         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
5713         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
5714         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
5715         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
5716         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
5717         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
5718         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
5719         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
5720         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
5721         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
5722         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
5723         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
5724
5725 2017-11-07  Florian Weimer  <fweimer@redhat.com>
5726
5727         * bits/mman-linux.h: Move ...
5728         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
5729         comment.
5730         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
5731         outdated comment.
5732
5733 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5734
5735         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
5736         Redefine STRNLEN as __strnlen_power8.
5737
5738 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5739
5740         * signal/sighold.c (sighold): Optimize implementation.
5741
5742         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
5743         __NR_rt_sigqueueinfo.
5744
5745         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
5746         __sigtimedwait.
5747         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
5748         assume __NR_rt_sigtimedwait.
5749         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
5750         and add LIBC_CANCEL_HANDLED for cancellation marking.
5751         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
5752
5753         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
5754         (sysdeps_routines): Add memchr_noneon.
5755         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
5756         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
5757         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
5758         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
5759         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
5760         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
5761         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
5762
5763         * sysdeps/arm/arm-ifunc.h: New file.
5764         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
5765         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
5766         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
5767         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
5768         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
5769         (__memcpy_neon): Avoid create hidden alias.
5770         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
5771         (__memcpy_vfp): Likewise.
5772         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
5773         (sysdep_routines): Add memcpy_arm.
5774         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
5775
5776 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
5777
5778         [BZ #22362]
5779         * Makerules (make-link-multidir): New.
5780         * config.make.in (multidir): New.
5781         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
5782         * configure: Regenerated.
5783         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
5784         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
5785         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
5786         New target.
5787
5788 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
5789
5790         [BZ #22402]
5791         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
5792         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
5793
5794 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
5795
5796         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
5797         to be escaped.
5798
5799 2017-11-04  Florian Weimer  <fweimer@redhat.com>
5800
5801         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
5802
5803 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
5804
5805         * math/math.h [__HAVE_DISTINCT_FLOAT16
5806         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
5807         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
5808         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
5809         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
5810         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
5811         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
5812         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5813         (__MATH_TG_F32): New macro.
5814         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5815         (__MATH_TG_F64X): Likewise.
5816         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5817         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
5818
5819 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
5820
5821         * po/de.po: Update translations.
5822         * po/ru.po: Likewise.
5823
5824 2017-11-03  Florian Weimer  <fweimer@redhat.com>
5825
5826         * manual/filesys.texi (Hard Links): Document linkat.
5827
5828 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
5829
5830         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
5831         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
5832         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
5833         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
5834         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
5835         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
5836         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
5837         the same as _Float128.
5838         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
5839         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
5840         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
5841
5842         * stdlib/stdlib.h
5843         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
5844         Declare.
5845         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
5846         Likewise.
5847         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
5848         Likewise.
5849         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5850         (strtof32x): Likewise.
5851         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5852         (strtof64x): Likewise.
5853         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5854         (strtof128x): Likewise.
5855         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5856         (strfromf16): Likewise.
5857         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5858         (strfromf32): Likewise.
5859         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5860         (strfromf64): Likewise.
5861         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5862         (strfromf32x): Likewise.
5863         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5864         (strfromf64x): Likewise.
5865         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5866         (strfromf128x): Likewise.
5867         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
5868         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
5869         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
5870         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
5871         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
5872         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
5873
5874 2017-11-03  Richard Henderson  <rth@twiddle.net>
5875
5876         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
5877
5878 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5879
5880         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
5881
5882 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5883
5884         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
5885         DT_TLSDESC_GOT initialization.
5886         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
5887         (_dl_tlsdesc_resolve_hold): Likewise.
5888         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
5889         (_dl_tlsdesc_resolve_hold): Likewise.
5890         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
5891         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
5892
5893 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5894
5895         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
5896
5897 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5898
5899         [BZ #18572]
5900         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
5901         non-lazily for R_ARM_TLS_DESC.
5902
5903 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5904
5905         [BZ #17078]
5906         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
5907         R_ARM_TLS_DESC case.
5908         (elf_machine_lazy_rel): Remove the prelink check.
5909
5910 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5911
5912         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
5913         DT_TLSDESC_GOT initialization.
5914         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
5915         (_dl_tlsdesc_resolve_rela): Likewise.
5916         (_dl_tlsdesc_resolve_hold): Likewise.
5917         (_dl_tlsdesc_undefweak): Remove ldar.
5918         (_dl_tlsdesc_dynamic): Likewise.
5919         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
5920         (_dl_tlsdesc_resolve_rela): Likewise.
5921         (_dl_tlsdesc_resolve_hold): Likewise.
5922         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
5923         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
5924         (_dl_tlsdesc_resolve_rela): Likewise.
5925         (_dl_tlsdesc_resolve_hold): Likewise.
5926
5927 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5928
5929         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
5930         binding and initialization non-lazily for R_AARCH64_TLSDESC.
5931
5932 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5933
5934         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
5935         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
5936
5937 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
5938
5939         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
5940         Declare.
5941         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
5942         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
5943         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
5944         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
5945         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
5946         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
5947         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
5948         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
5949         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
5950         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
5951         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
5952
5953 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
5954
5955         [BZ #22382]
5956         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
5957         * localedata/locales/tpi_PG: Add standard header.
5958
5959 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5960
5961         test-errno-linux: quotactl can fail with EPERM in containers.
5962         * sysdeps/unix/sysv/linux/test-errno-linux.c
5963         (LIST, LIST_FORWARD): New macros.
5964         (check_error_in_list): New function.
5965         (test_wrp_rv): Accept list of permitted error codes.
5966         (test_wrp_rv2): Remove.
5967         (test_wrp): Call test_wrp_rv with list of error codes.
5968         (test_wrp2): Accept list of error codes.
5969         (do_test): Adjust.  Allow EPERM for quotactl.
5970
5971 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5972
5973         * stdio-common/bug16.c (do_test): Use array_length.
5974         * stdio-common/errlist.c (_sys_nerr): Likewise.
5975         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
5976         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
5977         * stdio-common/psiginfo.c (psiginfo): Use array_length.
5978         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
5979         (do_test): Use array_length.
5980         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
5981         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
5982         * stdio-common/tst-printf-round.c (do_test): Likewise.
5983         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
5984         (CHECK): Use array_length.
5985         * stdio-common/tstdiomisc.c (t3, F): Likewise.
5986         * stdio-common/tstscanf.c (main): Likewise.
5987         * stdio-common/vfprintf.c (process_string_arg): Likewise.
5988
5989 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5990
5991         Add array_length and array_end macros.
5992         * include/array_length.h: New file.
5993
5994 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5995
5996         [BZ #22332]
5997         * posix/tst-glob-tilde.c (do_noescape): New variable.
5998         (one_test): Process it.
5999         (do_test): Set do_noescape.  Add unescaping test case.
6000
6001 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
6002
6003         * math/complex.h
6004         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
6005         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
6006         with appropriate macros defined and undefined.
6007         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
6008         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6009         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
6010         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6011         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
6012         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6013         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
6014         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6015         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
6016         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
6017
6018         * math/complex.h
6019         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
6020         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
6021         that for long double.  Do not condition define and undefine of
6022         _Mdouble_complex_ on [__CFLOAT128].
6023
6024 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
6025
6026         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
6027         of <sysdeps/generic/sysdep.h>.
6028         (ALIGNARG): Removed.
6029         (ASM_SIZE_DIRECTIVE): Likewise.
6030         (ENTRY): Likewise.
6031         (END): Likewise.
6032         (ENTRY_CHK): Likewise.
6033         (END_CHK): Likewise.
6034         (syscall_error): Likewise.
6035         (mcount): Likewise.
6036         (PSEUDO_END): Likewise.
6037         (L): Likewise.
6038         (atom_text_section): Likewise.
6039         * sysdeps/x86/sysdep.h: New file.
6040         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
6041         of <sysdeps/generic/sysdep.h>.
6042         (ALIGNARG): Removed.
6043         (ASM_SIZE_DIRECTIVE): Likewise.
6044         (ENTRY): Likewise.
6045         (END): Likewise.
6046         (ENTRY_CHK): Likewise.
6047         (END_CHK): Likewise.
6048         (syscall_error): Likewise.
6049         (mcount): Likewise.
6050         (PSEUDO_END): Likewise.
6051         (L): Likewise.
6052         (atom_text_section): Likewise.
6053
6054 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
6055
6056         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
6057         category of LC_CTYPE set to "i18n:2012".
6058         * localedata/locales/i18n_ctype: Regenerate.
6059
6060 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
6061
6062         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
6063         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
6064         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
6065         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
6066
6067         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
6068         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
6069         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
6070         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
6071
6072 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
6073
6074         * math/complex.h
6075         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
6076         New macro.
6077         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
6078         Likewise.
6079         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
6080         Likewise.
6081         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6082         (CMPLXF32X): Likewise.
6083         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6084         (CMPLXF64X): Likewise.
6085         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6086         (CMPLXF128X): Likewise.
6087
6088         * math/math.h
6089         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
6090         (__MATH_EVAL_FMT2): Define to add 0.0f.
6091
6092 2017-10-31  Alan Modra  <amodra@gmail.com>
6093
6094         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
6095         include sysdep.h.
6096         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
6097         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
6098         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
6099         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
6100         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
6101         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
6102         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
6103         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
6104         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
6105         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
6106         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
6107         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
6108         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
6109         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
6110         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
6111         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
6112         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
6113         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
6114         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
6115         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
6116         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
6117         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
6118         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
6119         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
6120         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
6121         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
6122         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
6123         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
6124         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
6125         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
6126         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
6127         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
6128         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
6129         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
6130         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
6131         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
6132         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
6133         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
6134         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
6135         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
6136         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
6137         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
6138         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
6139         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
6140         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
6141         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
6142         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
6143         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
6144         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
6145         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
6146         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
6147         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
6148         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
6149         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
6150         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
6151         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
6152         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
6153         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
6154         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
6155         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
6156         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
6157         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
6158         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
6159         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
6160         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
6161         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
6162         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
6163         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
6164         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
6165
6166         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
6167         include sysdep.h and math_ldbl_opt.h.
6168
6169         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
6170         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
6171         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
6172         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
6173         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
6174         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
6175         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
6176         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
6177         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
6178         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
6179         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
6180         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
6181         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
6182         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
6183         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
6184         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
6185         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
6186         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
6187         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
6188         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
6189         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
6190         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
6191         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
6192         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
6193         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
6194         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
6195
6196 2017-10-31  Alan Modra  <amodra@gmail.com>
6197
6198         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
6199         string/strncase_l.c, not string/strncase.c.
6200         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
6201         (libc_hidden_def): Redefine.
6202
6203 2017-10-31  Alan Modra  <amodra@gmail.com>
6204
6205         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
6206         (__STRCMP, STRCMP, __strcasecmp_l): Define.
6207         (__strcasecmp): Don't define.
6208
6209 2017-10-31  Alan Modra  <amodra@gmail.com>
6210
6211         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
6212         IS_IN (libc).
6213         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
6214         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
6215         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
6216
6217 2017-10-31  Alan Modra  <amodra@gmail.com>
6218
6219         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
6220         USE_AS_STPNCPY.
6221
6222 2017-10-31  Alan Modra  <amodra@gmail.com>
6223
6224         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
6225         Redefine only when SHARED.
6226
6227 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6228
6229         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6230         Include <bits/math-finite.h> with appropriate macros defined and
6231         undefined.
6232         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6233         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6234         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6235         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6236         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6237
6238         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
6239         [!_Mlong_double_] (_Mlong_double_): Likewise.
6240         [!_Mfloat16_] (_Mfloat16_): Likewise.
6241         [!_Mfloat32_] (_Mfloat32_): Likewise.
6242         [!_Mfloat64_] (_Mfloat64_): Likewise.
6243         [!_Mfloat128_] (_Mfloat128_): Likewise.
6244         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
6245         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
6246         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
6247         (_Mdouble_): Define without indirection through those macros.
6248         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
6249         [!_Mfloat128_] (_Mfloat128_): Likewise.
6250         [_Mlong_double_] (_Mlong_double_): Likewise.
6251         (_Mdouble_): Define without indirection through those macros.
6252         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
6253         not add -D_Mlong_double_=double.
6254         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
6255         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
6256
6257 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6258
6259         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
6260
6261 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6262
6263         * sysdeps/x86/libc-start.c: Reformat.
6264
6265 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6266
6267         [BZ #22353]
6268         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
6269         (1): Renamed to ...
6270         (L(Src0)): This.
6271         (L(Src1)): New.
6272         (L(Src2)): Likewise.
6273         (L(1)): Renamed to ...
6274         (L(Src3)): This.
6275
6276 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6277
6278         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
6279         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
6280         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
6281         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
6282         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
6283         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
6284         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
6285         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
6286         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
6287         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
6288         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
6289         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
6290         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
6291         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
6292         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
6293         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
6294         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
6295         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
6296         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
6297         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
6298         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
6299         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
6300         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
6301         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
6302         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
6303         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
6304         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
6305         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
6306         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
6307         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
6308         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
6309         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
6310         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
6311         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
6312         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
6313         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
6314         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
6315         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
6316         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
6317         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
6318         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
6319         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
6320         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
6321         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
6322         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
6323         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
6324         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
6325         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
6326         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
6327         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
6328         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
6329         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
6330         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
6331         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
6332         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
6333         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
6334         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
6335         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
6336         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
6337         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
6338         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
6339         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
6340         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
6341         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
6342         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
6343         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
6344
6345 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6346
6347         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
6348         always defined.
6349         * io/tst-mkdirat.c (do_test): Likewise.
6350         * io/tst-mkfifoat.c (do_test): Likewise.
6351         * io/tst-mknodat.c (do_test): Likewise.
6352         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
6353         * locale/programs/locale.c (select_dirs): Likewise.
6354         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
6355         * posix/bug-glob2.c (my_readdir): Likewise.
6356         * posix/tst-dir.c (main): Likewise.
6357         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
6358         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
6359
6360 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6361
6362         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
6363         just __USE_GNU.
6364
6365 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6366
6367         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
6368         Convert to support/test-driver.c.
6369         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
6370         New macro parameters.
6371         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
6372         * posix/tst-gnuglob.c: New file.
6373         * posix/tst-gnuglob64.c: Likewise.
6374         * posix/Makefile (tests): Add tst-gnuglob64.
6375
6376 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
6377
6378         [BZ #19485]
6379         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
6380         and use a better translation for March in “mon”.
6381         * localedata/locales/csb_PL: Use more ASCII to improve the
6382         readability of the source.
6383
6384 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
6385
6386         [BZ #13953]
6387         * localedata/locales/km_KH: Use ASCII as much
6388         as possible for better readability of the source and
6389         remove useless comments.
6390         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
6391         was commented out and apparently wrong anyway because it was
6392         using Lao characters. If Buddhist era should be used
6393         for km_KH, a native speaker should write the correct formaat
6394         for Khmer.
6395         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
6396         (According to CLDR, the first weekday for Cambodia is Sunday).
6397         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
6398         (These were using Lao characters which must be wrong. If we get
6399         the correct data from a native speaker, we could add it back, until
6400         then it is better not to have name_mr and name_mrs at all than
6401         having it wrong).
6402
6403 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
6404
6405         * locale/loadlocale.c: Correct size of
6406         _nl_value_type_LC_<category> arrays.
6407
6408 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
6409
6410         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6411         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
6412         with appropriate macros defined and undefined.
6413         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6414         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6415         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6416         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6417         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6418
6419 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
6420
6421         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
6422         "-O2 -march=i586".
6423
6424 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6425
6426         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
6427         with lowercase letters to make it agree with CLDR.
6428
6429 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6430
6431         [BZ #15260]
6432         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
6433         first letters of yesstr and nostr in yesexpr and noexpr,
6434         not for the full words.
6435         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6436         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
6437         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
6438         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
6439         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
6440         first letters of yesstr and nostr in yesexpr and noexpr,
6441         until now only English was matched in yesexpr and noexpr.
6442         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
6443         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
6444         fil but not for tl. As tl and fil are very similar, using fil
6445         is probably better than using English.
6446
6447 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
6448
6449         [BZ #21706]
6450         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
6451         in yesstr and nostr.
6452
6453 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
6454
6455         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6456         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
6457         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
6458         Likewise.
6459         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
6460         Likewise.
6461         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
6462         Likewise.
6463         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
6464         Likewise.
6465         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6466         (SNANF128X): Likewise.
6467
6468         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6469         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
6470         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6471         (HUGE_VAL_F32): Likewise.
6472         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6473         (HUGE_VAL_F64): Likewise.
6474         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6475         (HUGE_VAL_F32X): Likewise.
6476         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6477         (HUGE_VAL_F64X): Likewise.
6478         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6479         (HUGE_VAL_F128X): Likewise.
6480
6481 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6482
6483         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
6484         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
6485         for the br_FR locale.
6486
6487 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6488
6489         [BZ #21706]
6490         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
6491
6492 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
6493
6494         * locale/programs/record-status.h: Define globals, and function
6495         prototypes. Move function bodies...
6496         * locale/programs/record-status.c: ... to here. New file.
6497         * iconv/Makefile (iconv_prog-modules): Add record-status.
6498         * locale/Makefile (lib-modules): Likewise.
6499         * iconv/iconv_prog.c: Remove verbose.
6500         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
6501         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
6502         record a warning about ASCII compatibility.
6503         * locale/programs/ld-monetary.c (monetary_finish): If
6504         warn_int_curr_symbol is true then record a warning about the symbol
6505         not being in our ISO 4217 list.
6506         * locale/programs/locale.c: Include record-status.h. Remove verbose.
6507         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
6508         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
6509         (OPT_NO_WARN): Define.
6510         (OPT_WARN): Define.
6511         (options): Add entry for --no-warnings, and --warnings.
6512         (set_warnings): New function to enable/disable warnings.
6513         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
6514         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
6515         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
6516         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
6517         Pass flags to generate_locale.
6518         (generate_locale): Accept new flag argument and pass it to localedef
6519         invocation.
6520         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
6521         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
6522
6523         * localedata/Makefile (test-input-data): Use full file name.
6524         * localedata/da_DK.in: Rename to...
6525         * localedata/da_DK.ISO-8859-1.in: ...this.
6526         * localedata/de_DE.in: Rename to...
6527         * localedata/de_DE.ISO-8859-1.in: ...this.
6528         * localedata/en_US.in: Rename to...
6529         * localedata/en_US.ISO-8859-1.in: ...this.
6530         * localedata/fr_FR.in: Rename to...
6531         * localedata/fr_FR.UTF-8.in: ... this.
6532         * localedata/hr_HR.in: Rename to...
6533         * localedata/hr_HR.ISO-8859-2.in: ...this.
6534         * localedata/hu_HU.in: Rename to...
6535         * localedata/hu_HU.UTF-8.in: ...this.
6536         * localedata/si_LK.in: Rename to...
6537         * localedata/si_LK.UTF-8.in: ...this.
6538         * localedata/sv_SE.in: Rename to...
6539         * localedata/sv_SE.ISO-8859-1.in: ...this.
6540         * localedata/tr_TR.in: Rename to...
6541         * localedata/tr_TR.UTF-8.in: ...this.
6542         * localedata/uk_UA.in: Rename to...
6543         * localedata/uk_UA.UTF-8.in: ...this.
6544         * localedata/sort-test.sh: Test file is locale name with the
6545         suffix.
6546
6547         * localedata/unicode-gen/Makefile (check_i18n): Rename to
6548         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
6549         file.
6550         * localedata/locales/i18n_ctype: Regenerate.
6551         * localedata/locales/tr_TR: Likewise.
6552         * localedata/locales/translit_circle: Likewise.
6553         * localedata/locales/translit_cjk_compat: Likewise.
6554         * localedata/locales/translit_combining: Likewise.
6555         * localedata/locales/translit_compat: Likewise.
6556         * localedata/locales/translit_font: Likewise.
6557         * localedata/locales/translit_fraction: Likewise.
6558
6559 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6560
6561         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
6562         lxvd2x/stxvd2x with lvx/stvx.
6563         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
6564
6565 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
6566
6567         * include/alloc_buffer.h: Replace "if if " with "if " in
6568         comments.
6569         * sysdeps/mips/memcpy.S: Likkewise.
6570         * sysdeps/mips/memset.S: Likewise.
6571         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
6572         Likewise.
6573         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
6574         Likewise.
6575         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
6576         Likewise.
6577
6578 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6579
6580         [BZ #15261]
6581         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
6582         yesexpr and noexpr.
6583         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6584         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6585         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6586         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
6587         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
6588         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
6589         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
6590
6591 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6592
6593         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
6594         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
6595         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
6596         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
6597         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
6598         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
6599         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
6600         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
6601         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
6602         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
6603         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
6604         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
6605
6606 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6607
6608         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
6609         as possible for better readability of the source.
6610         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
6611         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
6612         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
6613         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
6614         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
6615         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
6616         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
6617         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
6618         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
6619         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
6620         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
6621         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
6622         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
6623         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
6624         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
6625         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
6626         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
6627         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
6628         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
6629         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
6630         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
6631         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
6632         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
6633         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
6634         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
6635         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
6636         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
6637         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
6638         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
6639         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
6640         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
6641         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
6642         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
6643         * localedata/locales/en_US (LC_MESSAGES): Likewise.
6644         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
6645         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
6646         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
6647         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
6648         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
6649         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
6650         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
6651         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
6652         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
6653         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
6654         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
6655         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
6656         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
6657         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
6658         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
6659         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
6660         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
6661         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
6662         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
6663         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
6664         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6665         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
6666         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
6667         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6668         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
6669         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
6670         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
6671         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
6672         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
6673         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
6674         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
6675         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
6676         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
6677         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
6678         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
6679         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
6680         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
6681         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
6682         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
6683         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
6684         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6685         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
6686         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
6687         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
6688         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
6689         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
6690         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
6691         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
6692         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
6693         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
6694         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
6695         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
6696         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
6697         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6698         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
6699         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
6700         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
6701         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
6702         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
6703         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
6704         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
6705         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
6706         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
6707         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
6708         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
6709         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
6710         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
6711         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
6712         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
6713         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
6714         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
6715         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
6716         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
6717         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
6718         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
6719         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
6720         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
6721         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
6722         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
6723         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
6724         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
6725         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
6726         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
6727         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
6728         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
6729         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
6730         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
6731         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
6732         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
6733         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
6734         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
6735         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
6736         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
6737         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
6738         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
6739         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
6740         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
6741         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
6742         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
6743         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
6744         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
6745         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
6746         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
6747         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
6748         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
6749         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
6750         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
6751         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
6752         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
6753         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
6754         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
6755         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
6756         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
6757         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
6758         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
6759         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
6760         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
6761         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
6762         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
6763         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
6764         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
6765         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
6766         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
6767         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
6768         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
6769         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
6770         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
6771         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
6772         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
6773         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
6774         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
6775         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
6776         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
6777         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
6778         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
6779         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
6780         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
6781         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
6782         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
6783         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
6784
6785 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6786
6787         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
6788         (Use first letters of yesstr and nostr correctly instead of using
6789         full words).
6790
6791 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6792
6793         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
6794         (Use first letters of yesstr and nostr correctly).
6795
6796 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6797
6798         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
6799         also check for the first characters of yesstr and nostr.
6800         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
6801         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
6802
6803 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6804
6805         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
6806         also check for Chinese characters.
6807
6808 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6809
6810         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
6811         match also for the contents of yesstr and nostr. As the first letter
6812         of yesstr and nostr is equal, checking only for the first letter
6813         is not enough.
6814
6815 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6816
6817         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
6818         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
6819
6820 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6821
6822         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
6823         of main contributor.
6824
6825 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6826
6827         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
6828         instead of using English.
6829
6830 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6831
6832         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
6833         by including the first letters of nostr and yesexpr in the regexp.
6834         Also make it more readable by using ASCII where possible.
6835
6836 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6837
6838         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
6839         the first letter of nostr in the regexp. It agrees with CLDR now.
6840         Also make it more readable by using ASCII where possible.
6841
6842 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6843
6844         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
6845         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
6846         these strings contain a U+17D6 (which somewhat looks like a colon)
6847         instead of a real colon to separate the full words for “yes”
6848         and “no” from the single letter responses.
6849
6850 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6851
6852         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
6853         it agree with CLDR (include the first letter of yesstr).
6854         Also make it more readable by using ASCII where possible.
6855
6856 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6857
6858         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
6859         and improve yesexpr and noexpr. The yesstr and nostr apparently
6860         came from CLDR. And CLDR has a bug there: these strings contain
6861         a U+0903 (which looks like a colon) instead of a real colon
6862         to separate the full words for “yes” and “no” from the single
6863         letter responses.
6864
6865 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6866
6867         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
6868         letters of the full yesstr and nostr in yesexpr and noexpr.
6869
6870 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6871
6872         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
6873         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
6874         * localedata/locales/an_ES: Make source more readable by using ASCII
6875         where possible.
6876
6877 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6878
6879         [BZ #20952]
6880         * localedata/locales/yuw_PG: New file.
6881         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
6882         * locale/iso-639.def: Add Yau (Uruwa).
6883
6884 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
6885
6886         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
6887
6888 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
6889
6890         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
6891         (__libc_realloc): Likewise.
6892         (_mid_memalign): Likewise.
6893         (__libc_calloc): Likewise.
6894
6895 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
6896
6897         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
6898         by adding the generic +1 and -0 as in all other locales.
6899         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
6900         day names and make it more readable by using ASCII where possible.
6901
6902 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
6903
6904         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
6905         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
6906
6907 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6908
6909         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
6910         WNOHANG in waitpid call.
6911
6912 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6913
6914         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
6915         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
6916
6917         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
6918         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
6919         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
6920         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
6921         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
6922         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
6923         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
6924         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
6925         variables.
6926
6927 2017-10-23  Michael Collison  <michael.collison@arm.com>
6928
6929         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
6930         with __builtin_sqrt.
6931         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
6932         with __builtin_sqrtf.
6933         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
6934         with __builtin_ceil.
6935         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
6936         with __builtin_ceilf.
6937         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
6938         with __builtin_floor.
6939         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
6940         with __builtin_floorf.
6941         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
6942         with __builtin_fma.
6943         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
6944         with __builtin_fmaf.
6945         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
6946         with __builtin_fmax.
6947         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
6948         with __builtin_fmaxf.
6949         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
6950         with __builtin_fmin.
6951         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
6952         with __builtin_fminf.
6953         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
6954         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
6955         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
6956         with builtin_rint and conversion to int.
6957         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
6958         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
6959         with builtin_llround.
6960         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
6961         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
6962         with builtin_rint and conversion to long int.
6963         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
6964         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
6965         with builtin_lround.
6966         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
6967         with builtin_lroundf.
6968         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
6969         statements with __builtin_nearbyint.
6970         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
6971         statements with __builtin_nearbyintf.
6972         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
6973         with __builtin_rint.
6974         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
6975         with __builtin_rintf.
6976         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
6977         with __builtin_round.
6978         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
6979         with __builtin_roundf.
6980         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
6981         with __builtin_trunc.
6982         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
6983         with __builtin_truncf.
6984         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
6985         and s_l[l]round[f].c too.
6986
6987 2017-10-23  Alan Modra  <amodra@gmail.com>
6988
6989         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
6990         Adjust stack after restoring regs.  Add missing LR cfi_restore.
6991
6992 2017-10-23  Alan Modra  <amodra@gmail.com>
6993
6994         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
6995         Move LR save and frame setup/teardown and LR restore to
6996         immediately around memset call.  Provide cfi.
6997
6998 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6999
7000         * sysdeps/i386/fpu/e_powf.S: Removed.
7001         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
7002         * sysdeps/i386/fpu/w_powf.c: Likewise.
7003         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
7004         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7005         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7006         Add e_powf-sse2.
7007         (CFLAGS-e_powf-sse2.c): New.
7008         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
7009         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
7010
7011 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7012
7013         * sysdeps/i386/fpu/e_log2f.S: Removed.
7014         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
7015         * sysdeps/i386/fpu/w_log2f.c: Likewise.
7016         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
7017         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7018         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7019         Add e_log2f-sse2.
7020         (CFLAGS-e_log2f-sse2.c): New.
7021         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
7022         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
7023
7024 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7025
7026         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7027         Add e_powf-fma.
7028         (CFLAGS-e_powf-fma.c): New.
7029         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
7030         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
7031
7032 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7033
7034         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7035         Add e_log2f-fma.
7036         (CFLAGS-e_log2f-fma.c): New.
7037         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
7038         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
7039
7040 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7041
7042         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7043         Add e_logf-fma.
7044         (CFLAGS-e_logf-fma.c): New.
7045         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
7046         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
7047
7048 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7049
7050         * sysdeps/i386/fpu/e_logf.S: Removed.
7051         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
7052         * sysdeps/i386/fpu/w_logf.c: Likewise.
7053         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
7054         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
7055         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7056         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7057         Add e_logf-sse2.
7058         (CFLAGS-e_logf-sse2.c): New.
7059         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
7060         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
7061
7062 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7063
7064         * sysdeps/i386/fpu/e_exp2f.S: Removed.
7065         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
7066         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
7067         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7068         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7069         Add e_exp2f-sse2.
7070         (CFLAGS-e_exp2f-sse2.c): New.
7071         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
7072         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
7073
7074 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7075
7076         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7077         Add e_exp2f-fma.
7078         (CFLAGS-e_exp2f-fma.c): New.
7079         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
7080         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
7081
7082 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7083
7084         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
7085         * sysdeps/i386/fpu/e_expf.S: Likewise.
7086         * sysdeps/i386/fpu/math_errf.c: Likewise.
7087         * sysdeps/i386/fpu/w_expf.c: Likewise.
7088         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
7089         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
7090         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
7091         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
7092         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7093         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7094         Remove e_expf-ia32.
7095         (CFLAGS-e_expf-sse2.c): New.
7096         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
7097         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
7098
7099 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7100
7101         * sysdeps/x86_64/fpu/e_expf.S: Removed.
7102         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
7103         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
7104         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
7105         e_expf.c.
7106         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
7107         New.
7108         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
7109         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
7110         Renamed to ...
7111         (__redirect_expf): This.
7112         (SYMBOL_NAME): Changed to expf.
7113         (__ieee754_expf): Renamed to ...
7114         (__expf): This.
7115         (__GI___expf): This.
7116         (__ieee754_expf): Add strong_alias.
7117         (__expf_finite): Likewise.
7118         (__expf): New.
7119         Include <sysdeps/ieee754/flt-32/e_expf.c>.
7120
7121 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
7122
7123         [BZ #22332]
7124         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
7125         unescaping.
7126
7127 2017-10-21  Florian Weimer  <fweimer@redhat.com>
7128
7129         * posix/Makefile (tests): Add tst-glob-tilde.
7130         (tests-special): Add tst-glob-tilde-mem.out
7131         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
7132         (tst-glob-tilde-mem.out): Add mtrace check.
7133         * posix/tst-glob-tilde.c: New file.
7134
7135 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
7136
7137         * bits/floatn-common.h: New file.
7138         * math/Makefile (headers): Add bits/floatn-common.h.
7139         * bits/floatn.h: Include <bits/floatn-common.h>.
7140         * sysdeps/ia64/bits/floatn.h: Likewise.
7141         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
7142         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
7143         * sysdeps/powerpc/bits/floatn.h: Likewise.
7144         * sysdeps/x86/bits/floatn.h: Likewise.
7145
7146 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7147
7148         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
7149         indicates whether compiler emits an warning for alias for
7150         functions with incompatible types.
7151
7152         [BZ #22273]
7153         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
7154         the auxiliary process is terminated by a signal before calling _exit
7155         or execve.
7156
7157 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7158
7159         [BZ #21265]
7160         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
7161         New.
7162         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
7163         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
7164         and bit_arch_XSAVEC_Usable if needed.
7165         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
7166         and bit_arch_Use_dl_runtime_resolve_opt.
7167         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
7168         Removed.
7169         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
7170         (bit_arch_Prefer_No_AVX512): Updated.
7171         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
7172         (bit_arch_XSAVEC_Usable): New.
7173         (STATE_SAVE_OFFSET): Likewise.
7174         (STATE_SAVE_MASK): Likewise.
7175         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
7176         (cpu_features): Add xsave_state_size and xsave_state_full_size.
7177         (index_arch_Use_dl_runtime_resolve_opt): Removed.
7178         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
7179         (index_arch_XSAVEC_Usable): New.
7180         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
7181         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
7182         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
7183         is enabled.
7184         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
7185         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
7186         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
7187         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
7188         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
7189         _dl_runtime_resolve_xsavec.
7190         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
7191         Removed.
7192         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
7193         instead of VEC_SIZE.
7194         (REGISTER_SAVE_BND0): Removed.
7195         (REGISTER_SAVE_BND1): Likewise.
7196         (REGISTER_SAVE_BND3): Likewise.
7197         (REGISTER_SAVE_RAX): Always defined to 0.
7198         (VMOV): Removed.
7199         (_dl_runtime_resolve_avx): Likewise.
7200         (_dl_runtime_resolve_avx_slow): Likewise.
7201         (_dl_runtime_resolve_avx_opt): Likewise.
7202         (_dl_runtime_resolve_avx512): Likewise.
7203         (_dl_runtime_resolve_avx512_opt): Likewise.
7204         (_dl_runtime_resolve_sse): Likewise.
7205         (_dl_runtime_resolve_sse_vex): Likewise.
7206         (USE_FXSAVE): New.
7207         (_dl_runtime_resolve_fxsave): Likewise.
7208         (USE_XSAVE): Likewise.
7209         (_dl_runtime_resolve_xsave): Likewise.
7210         (USE_XSAVEC): Likewise.
7211         (_dl_runtime_resolve_xsavec): Likewise.
7212         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
7213         Removed.
7214         (_dl_runtime_resolve_avx512_opt): Likewise.
7215         (_dl_runtime_resolve_avx): Likewise.
7216         (_dl_runtime_resolve_avx_opt): Likewise.
7217         (_dl_runtime_resolve_sse): Likewise.
7218         (_dl_runtime_resolve_sse_vex): Likewise.
7219         (_dl_runtime_resolve_fxsave): New.
7220         (_dl_runtime_resolve_xsave): Likewise.
7221         (_dl_runtime_resolve_xsavec): Likewise.
7222
7223 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
7224
7225         [BZ #22320]
7226         CVE-2017-15670
7227         * posix/glob.c (__glob): Fix one-byte overflow.
7228
7229 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
7230
7231         * malloc/malloc.c (sysdep-cancel.h): Add include.
7232
7233 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
7234
7235         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
7236
7237 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
7238
7239         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
7240         (tests): Remove $(objpfx)ga_test depdendency.
7241         * resolv/ga_test.c: Remove file.
7242
7243 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7244
7245         [BZ #18812]
7246         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
7247         * localedata/locales/kab_DZ: New file.
7248
7249 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7250
7251         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
7252         _dl_relocate_static_pie instead of _dl_start to compute load
7253         address in static PIE.
7254
7255 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7256
7257         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
7258
7259 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7260
7261         [BZ #13605]
7262         * localedata/SUPPORTED: Add shn_MM/UTF-8.
7263         * localedata/locales/shn_MM: New file.
7264
7265 2017-10-20  Florian Weimer  <fweimer@redhat.com>
7266
7267         [BZ #22321]
7268         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
7269         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
7270         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
7271         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
7272         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
7273         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
7274
7275 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
7276
7277         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
7278
7279 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
7280
7281         * sysdeps/mips/ieee754/bits/floatn.h: New file.
7282
7283         [BZ #22322]
7284         * sysdeps/mips/bits/long-double.h: Move to ....
7285         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
7286
7287 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
7288
7289         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
7290
7291 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
7292             H.J. Lu  <hongjiu.lu@intel.com>
7293
7294         [BZ #22299]
7295         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
7296         GLRO(dl_platform) to NULL.
7297         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
7298         (modules-names): Add tst-platformmod-1 and
7299         x86_64/tst-platformmod-2.
7300         (CFLAGS-tst-platform-1.c): New.
7301         (CFLAGS-tst-platformmod-1.c): Likewise.
7302         (CFLAGS-tst-platformmod-2.c): Likewise.
7303         (LDFLAGS-tst-platformmod-2.so): Likewise.
7304         ($(objpfx)tst-platform-1): Likewise.
7305         ($(objpfx)tst-platform-1.out): Likewise.
7306         (tst-platform-1-ENV): Likewise.
7307         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
7308         * sysdeps/x86_64/tst-platform-1.c: New file.
7309         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
7310         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
7311
7312 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
7313
7314         [BZ #13994]
7315         * locale/iso-639.def: Add Karbi.
7316         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
7317         * localedata/locales/mjw_IN: New file.
7318
7319 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
7320
7321         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
7322         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
7323         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
7324         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
7325         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7326         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7327         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
7328         <bits/floatn.h>.
7329         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7330         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7331         * manual/math.texi (Mathematics): Document additional architecture
7332         support for _Float128.
7333         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
7334         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7335         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7336         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7337         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7338         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7339         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7340         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7341         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7342         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7343         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7344         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7345         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7346         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7347         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7348
7349 2017-10-18  Renlin Li  <renlin.li@arm.com>
7350
7351         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
7352         _DYNAMIC symbol to calculate load address.
7353
7354 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
7355
7356         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
7357         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
7358         summary bits.
7359         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
7360         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
7361
7362 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
7363
7364         [BZ #16777]
7365         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
7366         and improve readability by using more ASCII.
7367         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
7368         and improve readability by using more ASCII.
7369
7370 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
7371
7372         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
7373         not all targets support atomics on bool.
7374
7375 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
7376
7377         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
7378         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
7379         __f128.
7380         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7381         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
7382         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7383         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
7384         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7385         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
7386
7387 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7388
7389         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
7390         defines.
7391
7392 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7393
7394         [BZ #22159]
7395         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
7396         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
7397         (do_check_remalloced_chunk): Fix build bug.
7398         (do_check_malloc_state): Add assert that checks arena->top.
7399         (malloc_consolidate): Remove initialization.
7400         (int_mallinfo): Remove call to malloc_consolidate.
7401          (__libc_mallopt): Clarify why malloc_consolidate is needed.
7402
7403 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7404
7405         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
7406         (have_fastchunks): Remove.
7407         (clear_fastchunks): Remove.
7408         (set_fastchunks): Remove.
7409         (malloc_state): Add have_fastchunks.
7410         (malloc_init_state): Use have_fastchunks.
7411         (do_check_malloc_state): Remove incorrect invariant checks.
7412         (_int_malloc): Use have_fastchunks.
7413         (_int_free): Likewise.
7414         (malloc_consolidate): Likewise.
7415
7416 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7417
7418         * malloc/malloc.c (tcache_put): Inline.
7419         (tcache_get): Inline.
7420
7421 2017-10-17  Jordi Mallach  <jordi@gnu.org>
7422
7423         Aurelien Jarno  <aurelien@aurel32.net>
7424         [BZ #2522]
7425         * localedata/locales/ca_ES@valencia: New file.
7426         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
7427
7428 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
7429
7430         [BZ #22296]
7431         * math/math.h: Let signbit use the builtin in C++ mode with gcc
7432         < 6.x
7433
7434 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7435
7436         * scripts/build-many-glibcs.py (Context.add_all_configs):
7437         Add arm-linux-gnueabihf multiarch extra_glibcs.
7438
7439         * sysdeps/generic/ifunc-init.h: New file.
7440         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
7441
7442 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
7443
7444         [BZ #22019]
7445         * localedata/locales/el_GR: Set n_cs_precedes to 0.
7446         * localedata/locales/el_CY: copy "el_GR" because it is identical.
7447         * stdlib/tst-strfmon_l.c: adapt test case.
7448
7449 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7450
7451         * sysdeps/generic/float128-abi.h: New file.
7452         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
7453         non-__prefixed symbols to ....
7454         * math/Versions: ... here.  Include <float128-abi.h>.
7455         * stdlib/Versions ... and here.  Include <float128-abi.h>
7456
7457 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7458
7459         * version.h (VERSION): Switch to ".9000" as the development
7460         version suffix.
7461
7462 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7463
7464         [BZ #22050]
7465         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
7466         compat_symbol_reference to access non-default version.
7467
7468 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7469
7470         * malloc/Makefile (others-extras): Set to mcheck-init.o.
7471
7472 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
7473
7474         * include/shlib-compat.h (compat_symbol_reference): Update
7475         comment.
7476
7477 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7478
7479         * math/Makefile (test-types): Add
7480         $(type-float128-$(float128-alias-fcts)).
7481         * math/test-float128.h (TYPE_STR): Define conditional on
7482         [FLT128_MANT_DIG == LDBL_MANT_DIG].
7483         (ULP_IDX): Likewise.
7484         (ULP_I_IDX): Likewise.
7485
7486         * stdlib/strtold.c: Include <bits/floatn.h>
7487         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
7488         and later undefine as macro.  Define as weak alias if
7489         [!USE_WIDE_CHAR].
7490         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
7491         and later undefine as macro.  Define as weak alias if
7492         [USE_WIDE_CHAR].
7493         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
7494         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
7495         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
7496         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7497         Define and later undefine as macro.  Define as weak alias if
7498         [USE_WIDE_CHAR].
7499         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
7500         <bits/floatn.h>.
7501         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
7502         Define and later undefine as macro.  Define as weak alias if
7503         [!USE_WIDE_CHAR].
7504         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7505         Define and later undefine as macro.  Define as weak alias if
7506         [USE_WIDE_CHAR].
7507
7508 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
7509
7510         * localedata/collate-test.c (allocate_arrays): Don't use \n in
7511         record_verbose messages.
7512
7513 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
7514
7515         [BZ #22052]
7516         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
7517         to silence -O3 -Wall warning with GCC 7.
7518
7519 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
7520
7521         * Makeconfig (+link-static-before-libc): Use the first of
7522         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
7523         * gmon/Makefile (tests): Add tst-gmon-static.
7524         (tests-static): Likewise.
7525         (CFLAGS-tst-gmon-static.c): New.
7526         (CRT-tst-gmon-static): Likewise.
7527         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
7528         (tst-gmon-static-ENV): Likewise.
7529         (tests-special): Likewise.
7530         ($(objpfx)tst-gmon-static.out): Likewise.
7531         (clean-tst-gmon-static-data): Likewise.
7532         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
7533         * gmon/tst-gmon-static-gprof.sh: New file.
7534         * gmon/tst-gmon-static.c: Likewise.
7535
7536 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
7537
7538         [BZ #22295]
7539         * locale/programs/linereader.c (get_string): Don't warn on
7540         non-symbolic character.
7541
7542         [BZ #22294]
7543         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
7544         int_curr_symbol.
7545
7546         [BZ #22292]
7547         * locale/programs/record-status.h: New file
7548         * locale/programs/locale.c: Add comment.
7549         * locale/programs/charmap-dir.c: Don't include error.h.
7550         (charmap_opendir): Use record_error.
7551         * locale/programs/charmap.c: Don't include error.h.
7552         (charmap_read): Use record_error, and record_warning.
7553         (parse_charmap): Likewise.
7554         * locale/programs/ld-address.c: Don't include error.h.
7555         (address_finish): Use record_error, and record_warning.
7556         * locale/programs/ld-collate.c: Don't include error.h.
7557         (collate_finish): Use record_error, and record_error_at_line.
7558         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
7559         (ctype_class_new): Likewise.
7560         (ctype_map_new): Likewise.
7561         (set_one_default): Likewise.
7562         (set_class_defaults): Likewise.
7563         (translit_flatten): Likewise.
7564         (allocate_arrays): Use record_error, and record_verbose.
7565         * locale/programs/ld-identification.c: Don't include error.h.
7566         (indentation_finish): Use record_error and record_warning.
7567         * locale/programs/ld-measurement.c: Don't include error.h.
7568         (measurement_finish): Use record_error.
7569         * locale/programs/ld-messages.c
7570         (message_finish): Likewise.
7571         * locale/programs/ld-monetary.c
7572         (monetary_finish): Likewise.
7573         * locale/programs/ld-name.c (name_finish): Use record_error
7574         and record_warning.
7575         * locale/programs/ld-numeric.c
7576         (numeric_finish): Use record_error.
7577         * locale/programs/ld-paper.c: Don't include error.h.
7578         (paper_finish): Use record_error.
7579         * locale/programs/ld-telephone.c: Don't include error.h.
7580         (telephone_finish): Use record_error.
7581         * locale/programs/ld-time.c (time_finish): Likewise.
7582         * locale/programs/linereader.h (lr_error): Make inline func.
7583         * locale/programs/localedef.c: Define recorded_warning_count,
7584         and recorded_error_count.
7585         (main): Use record_error. Use recorded_error_count and
7586         recorded_warning_count to issue correct error returns.
7587         (add_to_readlist): Use record_error.
7588         (find_locale): Likewise.
7589         (load_locale): Likewise.
7590         * locale/programs/localedef.h: Remove be_quiet
7591         and WITH_CUR_LOCALE.
7592         * locale/programs/locarchive.c (compare_from_file): Use
7593         record_error.
7594         * locale/programs/locfile.c (write_locale_data): Use
7595         record_error.
7596         * locale/programs/repertoire.c: Dont include error.h.
7597         (repertoire_complain): Use record_error.
7598         * localedata/tst-fmon.sh: Expect failures from localedef.
7599         * localedata/tst-locale.sh: Likewise.
7600         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
7601
7602         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
7603         (REPORTS): Likewise.
7604         (check): Likewise.
7605         (i18n): Rename to...
7606         (i18n_ctype): ...this.
7607         (i18n-report): Rename to...
7608         (i18n_ctype-report): ...this.
7609         * localedata/locales/i18n_ctype: Regenerate.
7610         * localedata/locales/i18n: copy i18n_ctype.
7611
7612 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
7613
7614         * stdlib/strfroml.c: Include <bits/floatn.h>.
7615         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
7616         Define before include of <stdlib.h> and undefine afterwards, then
7617         define as weak alias.
7618
7619         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
7620         Undefine and restore default definition.  Use
7621         libm_alias_ldouble_other.
7622
7623 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
7624
7625         [BZ #22153]
7626         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
7627         in coredumps.
7628
7629 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
7630
7631         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7632         Assign sym_map to be map for local symbols, as TLS relocations
7633         use sym_map to determine whether the symbol is defined and to
7634         extract the TLS information.
7635         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7636         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7637
7638 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7639
7640         [BZ #22189]
7641         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
7642         (math_force_eval): Add powerpc version.
7643
7644         [BZ #22142]
7645         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
7646         -DBL_MAX.
7647         (do_test): Likewise.
7648         * stdio-common/tst-printf.sh: Likewise.
7649         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
7650         ifdef clause in order to set the carry bit right.  Replace r0 by
7651         0 without changing the behavior.
7652
7653 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
7654
7655         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
7656         <libm-alias-ldouble.h>.
7657         (fabsl): Define using libm_alias_ldouble.
7658         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
7659         <libm-alias-ldouble.h>.
7660         (fabsl): Define using libm_alias_ldouble.
7661
7662         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
7663         Remove conditional code.
7664
7665         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
7666         Rename to __clog10_internal_l.
7667         (__clog10_internal_l): Define aliases using
7668         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
7669         with __clog10.
7670
7671 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7672
7673         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
7674         * benchtests/sincosf-inputs: New file.
7675         * benchtests/cosf-inputs: New file.
7676         * benchtests/sinf-inputs: New file.
7677
7678 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7679
7680         * posix/tst-spawn.c (do_test): Wait for both children.
7681
7682 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
7683
7684         [BZ #22284]
7685         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
7686         tests-pie): Add tst-gmon-pie.
7687         (CFLAGS-tst-gmon-pie.c): New.
7688         (CRT-tst-gmon-pie): Likewise.
7689         (tst-gmon-pie-ENV): Likewise.
7690         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
7691         ($(objpfx)tst-gmon-pie.out): Likewise.
7692         (clean-tst-gmon-pie-data): Likewise.
7693         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
7694         * gmon/gmon.c [PIC]: Include <link.h>.
7695         [PIC] (callback): New function.
7696         (write_hist): Add an argument for load address.  Subtract load
7697         address from PCs.
7698         (write_call_graph): Likewise.
7699         (write_gmon): Call __dl_iterate_phdr to get load address, pass
7700         it to write_hist and write_call_graph.
7701         * gmon/tst-gmon-pie.c: New file.
7702
7703 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
7704
7705         * math/Makefile (test-types-basic): New variable.
7706         (test-types): Likewise.
7707         (libm-test-support): Use $(test-types) instead of $(types).
7708         (libm-tests-base-normal): Likewise.
7709         (libm-tests-base-finite): Likewise.
7710         (libm-tests-base-inline): Likewise.
7711         (generated): Likewise.
7712         ($(objpfx)libm-test-support-$(t).c): Likewise.
7713         (libm-tests-for-type iterator): Likewise.
7714         (libm-test-support iterator): Likewise.
7715         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
7716         (ulp_idx): Use ULP_IDX.
7717         * math/test-ldouble.h: Include <float.h>.
7718         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
7719         (ULP_IDX): New macro.
7720         (ULP_I_IDX): Likewise.
7721         * math/test-double.h (ULP_IDX): Likewise.
7722         (ULP_I_IDX): Likewise.
7723         * math/test-float.h (ULP_IDX): Likewise.
7724         (ULP_I_IDX): Likewise.
7725         * math/test-float128.h (ULP_IDX): Likewise.
7726         (ULP_I_IDX): Likewise.
7727
7728 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7729
7730         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
7731         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
7732         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
7733         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
7734         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
7735         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
7736         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
7737         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
7738         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
7739         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
7740         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
7741         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
7742         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
7743         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
7744         (SINGLE_THREAD_BY_GLOBAL): Define.
7745         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7746         Likewise.
7747         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7748         Likewise.
7749         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7750         Likewise.
7751         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7752         Likewise.
7753         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
7754         (SINGLE_THREAD_BY_GLOBAL): Likewise.
7755         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7756         Likewise.
7757
7758 2017-10-11  Andreas Schwab  <schwab@suse.de>
7759
7760         * nis/Makefile (aux): Remove.
7761         * nscd/Makefile (aux): Add nscd_hash.
7762         (nscd-modules): Likewise.
7763         ($(objpfx)nscd): Don't depend on libnsl.
7764         * nscd/nscd_hash.c: New file.
7765         * nscd/nscd_hash.h: Likewise.
7766         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
7767         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
7768         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
7769         instead of <nis/rpcsvc/nis.h>.
7770         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
7771
7772 2017-10-11  Florian Weimer  <fweimer@redhat.com>
7773
7774         [BZ #22078]
7775         Avoid large NSS buffers with many addresses, aliases.
7776         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
7777         using dynarrays and struct alloc_buffer.
7778         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
7779         (tst-nss-files-hosts-multi): Link with -ldl.
7780         * nss/tst-nss-files-hosts-multi.c: New file.
7781
7782 2017-10-11  Florian Weimer  <fweimer@redhat.com>
7783
7784         [BZ #18023]
7785         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
7786         scratch_buffer.  Eliminate gotos.
7787
7788 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
7789
7790         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
7791         libm_alias_ldouble_other.
7792         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
7793         undefine and redefine.
7794         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
7795         (exp10l): Do not define here.
7796         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
7797         (weak_alias): Undefine and redefine.
7798         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
7799         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
7800         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
7801         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
7802
7803         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
7804         [!__fma] (fma): Define using libm_alias_double.
7805         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
7806         [!__fmaf] (fmaf): Define using libm_alias_float.
7807         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
7808         (fmal): Define using libm_alias_ldouble.
7809
7810 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
7811
7812         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
7813         New macro.
7814         (libm_alias_double_other): Likewise.
7815         (libm_alias_double_r): Use libm_alias_double_other_r.
7816         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
7817         New macro.
7818         (libm_alias_float_other): Likewise.
7819         (libm_alias_float_r): Use libm_alias_float_other_r.
7820         * sysdeps/generic/libm-alias-float128.h
7821         (libm_alias_float128_other_r): New macro.
7822         (libm_alias_float128_other): Likewise.
7823         (libm_alias_float128_r): Use libm_alias_float128_other_r.
7824         * sysdeps/generic/libm-alias-ldouble.h
7825         (libm_alias_ldouble_other_r): New macro.
7826         (libm_alias_ldouble_other): Likewise.
7827         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
7828         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
7829         (libm_alias_double_other_r): New macro.
7830         (libm_alias_double_other): Likewise.
7831         (libm_alias_double_r): Use libm_alias_double_other_r.
7832         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
7833         (libm_alias_ldouble_other_r): New macro.
7834         (libm_alias_ldouble_other): Likewise.
7835         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
7836         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
7837         [!USE_AS_COMPAT]: Use libm_alias_double_other.
7838         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
7839         [!USE_AS_COMPAT]: Use libm_alias_float_other.
7840         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
7841         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
7842         * math/w_exp2f.c: Use libm_alias_float_other.
7843         * math/w_expf.c: Likewise.
7844         * math/w_log2f.c: Likewise.
7845         * math/w_logf.c: Likewise.
7846         * math/w_powf.c: Likewise.
7847         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
7848         [!__exp2f]: Use libm_alias_float_other.
7849         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
7850         [!__expf]: Use libm_alias_float_other.
7851         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
7852         [!__log2f]: Use libm_alias_float_other.
7853         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
7854         [!__logf]: Use libm_alias_float_other.
7855         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
7856         [!__powf]: Use libm_alias_float_other.
7857
7858 2017-10-10  Florian Weimer  <fweimer@redhat.com>
7859
7860         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
7861         function.
7862         (_nss_files_gethostbyname3_r): Call it.
7863
7864 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
7865
7866         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
7867         error.  Remove default definition of declare_mgen_alias.
7868         [!declare_mgen_alias_r]: Likewise.
7869         * sysdeps/generic/math-type-macros-double.h
7870         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
7871         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
7872         (declare_mgen_alias_r): Likewise.
7873         * sysdeps/generic/math-type-macros-float128.h
7874         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
7875         * sysdeps/generic/math-type-macros-ldouble.h
7876         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
7877         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
7878         macro.
7879         (declare_mgen_alias_r_s): Likewise.
7880         (declare_mgen_alias_r): Likewise.
7881         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
7882         (lgamma_r): Define using libm_alias_double_r.
7883         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
7884         (lgammaf_r): Define using libm_alias_float_r.
7885         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
7886         (lgammal_r): Define using libm_alias_ldouble_r.
7887         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
7888         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
7889
7890 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7891
7892         * lib/glob.c (__glob_pattern_type): Remove now-spurious
7893         extern declaration.
7894
7895 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
7896
7897         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
7898
7899 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
7900
7901         [BZ #21326]
7902         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
7903         [__cplusplus >= 201103] (__USE_ISOC99): Define.
7904         * math/Makefile (test-math-cxx11): New test.
7905         * math/test-math-cxx11.cc: New file.
7906
7907 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
7908
7909         * login/openpty.c (openpty): Close slave pty file descriptor on error.
7910
7911         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
7912         call to allocate the slave pty file descriptor.
7913
7914 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
7915
7916         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
7917         [!__fma] (fma): Define using libm_alias_double.
7918         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
7919         [!__fma] (fma): Define using libm_alias_double.
7920
7921         * sysdeps/ieee754/float128/float128_private.h: Include
7922         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
7923         (libm_alias_ldouble_r): Undefine and redefine.
7924         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
7925         <libm-alias-ldouble.h>.
7926         (asinhl): Define using libm_alias_ldouble.
7927         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
7928         <libm-alias-ldouble.h>.
7929         (atanl): Define using libm_alias_ldouble.
7930         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
7931         <libm-alias-ldouble.h>.
7932         (cbrtl): Define using libm_alias_ldouble.
7933         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
7934         <libm-alias-ldouble.h>.
7935         (ceill): Define using libm_alias_ldouble.
7936         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
7937         <libm-alias-ldouble.h>.
7938         (copysignl): Define using libm_alias_ldouble.
7939         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
7940         <libm-alias-ldouble.h>.
7941         (cosl): Define using libm_alias_ldouble.
7942         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
7943         <libm-alias-ldouble.h>.
7944         (erfl): Define using libm_alias_ldouble.
7945         (erfcl): Likewise.
7946         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
7947         <libm-alias-ldouble.h>.
7948         (expm1l): Define using libm_alias_ldouble.
7949         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
7950         <libm-alias-ldouble.h>.
7951         (fabsl): Define using libm_alias_ldouble.
7952         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
7953         <libm-alias-ldouble.h>.
7954         (floorl): Define using libm_alias_ldouble.
7955         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
7956         <libm-alias-ldouble.h>.
7957         (fmal): Define using libm_alias_ldouble.
7958         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
7959         <libm-alias-ldouble.h>.
7960         (frexpl): Define using libm_alias_ldouble.
7961         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
7962         libm_alias_ldouble.
7963         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
7964         <libm-alias-ldouble.h>.
7965         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
7966         libm_alias_ldouble.
7967         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
7968         <libm-alias-ldouble.h>.
7969         (getpayloadl): Define using libm_alias_ldouble.
7970         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
7971         <libm-alias-ldouble.h>.
7972         (llrintl): Define using libm_alias_ldouble.
7973         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
7974         <libm-alias-ldouble.h>.
7975         (llroundl): Define using libm_alias_ldouble.
7976         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
7977         <libm-alias-ldouble.h>.
7978         (logbl): Define using libm_alias_ldouble.
7979         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
7980         <libm-alias-ldouble.h>.
7981         (lrintl): Define using libm_alias_ldouble.
7982         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
7983         <libm-alias-ldouble.h>.
7984         (lroundl): Define using libm_alias_ldouble.
7985         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
7986         <libm-alias-ldouble.h>.
7987         (modfl): Define using libm_alias_ldouble.
7988         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
7989         <libm-alias-ldouble.h>.
7990         (nearbyintl): Define using libm_alias_ldouble.
7991         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
7992         <libm-alias-ldouble.h>.
7993         (nextafterl): Define using libm_alias_ldouble.
7994         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
7995         <libm-alias-ldouble.h>.
7996         (nextupl): Define using libm_alias_ldouble.
7997         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
7998         <libm-alias-ldouble.h>.
7999         (remquol): Define using libm_alias_ldouble.
8000         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
8001         <libm-alias-ldouble.h>.
8002         (rintl): Define using libm_alias_ldouble.
8003         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
8004         <libm-alias-ldouble.h>.
8005         (roundevenl): Define using libm_alias_ldouble.
8006         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
8007         <libm-alias-ldouble.h>.
8008         (roundl): Define using libm_alias_ldouble.
8009         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
8010         using libm_alias_ldouble.
8011         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
8012         <libm-alias-ldouble.h>.
8013         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
8014         Define using libm_alias_ldouble.
8015         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
8016         <libm-alias-ldouble.h>.
8017         (sincosl): Define using libm_alias_ldouble.
8018         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
8019         <libm-alias-ldouble.h>.
8020         (sinl): Define using libm_alias_ldouble.
8021         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
8022         <libm-alias-ldouble.h>.
8023         (tanhl): Define using libm_alias_ldouble.
8024         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
8025         <libm-alias-ldouble.h>.
8026         (tanl): Define using libm_alias_ldouble.
8027         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
8028         <libm-alias-ldouble.h>.
8029         (totalorderl): Define using libm_alias_ldouble.
8030         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
8031         <libm-alias-ldouble.h>.
8032         (totalordermagl): Define using libm_alias_ldouble.
8033         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
8034         <libm-alias-ldouble.h>.
8035         (truncl): Define using libm_alias_ldouble.
8036         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
8037         libm_alias_ldouble.
8038         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
8039         libm_alias_ldouble.
8040         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
8041         <libm-alias-ldouble.h>.
8042         (weak_alias): Do not undefine and redefine.
8043         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8044         (copysignl): Define with long_double_symbol only if [IS_IN
8045         (libc)].
8046         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
8047         <libm-alias-ldouble.h>.
8048         (weak_alias): Do not undefine and redefine.
8049         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8050         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
8051         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
8052         <libm-alias-ldouble.h>.
8053         (weak_alias): Do not undefine and redefine.
8054         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8055         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
8056         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
8057         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
8058         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
8059         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
8060         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
8061         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
8062         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
8063         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
8064         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
8065         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
8066         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
8067         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
8068         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
8069         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
8070         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
8071         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
8072         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
8073         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
8074         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
8075         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
8076         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
8077         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
8078         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
8079         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
8080
8081 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
8082
8083         [BZ #22111]
8084         * malloc/malloc.c (tcache_shutting_down): Use bool type.
8085         (tcache_thread_freeres): Set tcache_shutting_down before
8086         freeing the tcache.
8087         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
8088         * malloc/tst-malloc-tcache-leak.c: New file.
8089
8090 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8091
8092         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
8093         back to powerpc32 file.
8094         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
8095         (memrchr): Add __memrchr_power8 to ifunc list.
8096         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
8097         extra bytes for unaligned inputs.
8098
8099 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
8100
8101         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
8102         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
8103         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
8104         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
8105         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
8106
8107 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
8108
8109         * sysdeps/arm/libm-test-ulps: Update.
8110
8111         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
8112         <libm-alias-ldouble.h>.
8113         (asinhl): Define using libm_alias_ldouble.
8114         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
8115         <libm-alias-ldouble.h>.
8116         (cbrtl): Define using libm_alias_ldouble.
8117         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
8118         <libm-alias-ldouble.h>.
8119         (copysignl): Define using libm_alias_ldouble.
8120         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
8121         <libm-alias-ldouble.h>.
8122         (cosl): Define using libm_alias_ldouble.
8123         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
8124         <libm-alias-ldouble.h>.
8125         (erfl): Define using libm_alias_ldouble.
8126         (erfcl): Likewise.
8127         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
8128         <libm-alias-ldouble.h>.
8129         (fmal): Define using libm_alias_ldouble.
8130         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
8131         <libm-alias-ldouble.h>.
8132         (frexpl): Define using libm_alias_ldouble.
8133         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
8134         libm_alias_ldouble.
8135         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
8136         <libm-alias-ldouble.h>.
8137         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
8138         libm_alias_ldouble.
8139         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
8140         <libm-alias-ldouble.h>.
8141         (getpayloadl): Define using libm_alias_ldouble.
8142         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
8143         <libm-alias-ldouble.h>.
8144         (llrintl): Define using libm_alias_ldouble.
8145         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
8146         <libm-alias-ldouble.h>.
8147         (llroundl): Define using libm_alias_ldouble.
8148         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
8149         <libm-alias-ldouble.h>.
8150         (lrintl): Define using libm_alias_ldouble.
8151         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
8152         <libm-alias-ldouble.h>.
8153         (lroundl): Define using libm_alias_ldouble.
8154         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
8155         <libm-alias-ldouble.h>.
8156         (modfl): Define using libm_alias_ldouble.
8157         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
8158         <libm-alias-ldouble.h>.
8159         (nextupl): Define using libm_alias_ldouble.
8160         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
8161         <libm-alias-ldouble.h>.
8162         (remquol): Define using libm_alias_ldouble.
8163         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
8164         <libm-alias-ldouble.h>.
8165         (roundevenl): Define using libm_alias_ldouble.
8166         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
8167         <libm-alias-ldouble.h>.
8168         (roundl): Define using libm_alias_ldouble.
8169         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
8170         using libm_alias_ldouble.
8171         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
8172         <libm-alias-ldouble.h>.
8173         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
8174         <libm-alias-ldouble.h>.
8175         (setpayloadsigl): Define using libm_alias_ldouble.
8176         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
8177         <libm-alias-ldouble.h>.
8178         (sincosl): Define using libm_alias_ldouble.
8179         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
8180         <libm-alias-ldouble.h>.
8181         (sinl): Define using libm_alias_ldouble.
8182         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
8183         <libm-alias-ldouble.h>.
8184         (tanhl): Define using libm_alias_ldouble.
8185         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
8186         <libm-alias-ldouble.h>.
8187         (tanl): Define using libm_alias_ldouble.
8188         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
8189         <libm-alias-ldouble.h>.
8190         (totalorderl): Define using libm_alias_ldouble.
8191         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
8192         <libm-alias-ldouble.h>.
8193         (totalordermagl): Define using libm_alias_ldouble.
8194         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
8195         libm_alias_ldouble.
8196         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
8197         libm_alias_ldouble.
8198
8199 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8200
8201         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
8202         memmove_falkor.
8203         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
8204         (__libc_ifunc_impl_list): Likewise.
8205         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
8206         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
8207
8208         * benchtests/bench-memmove-walk.c: New file.
8209         * benchtests/Makefile (string-benchset): Add it.
8210
8211         * benchtests/bench-memset-walk.c: New file.
8212         * benchtests/Makefile (string-benchset): Add it.
8213
8214         * benchtests/bench-memcpy-walk.c: New file.
8215         * benchtests/Makefile (string-benchset): Add it.
8216
8217 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8218
8219         nscd: Eliminate compilation time dependency in the build output.
8220         * nscd/nscd_stat.c (STATDATA_VERSION)
8221         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
8222         (STATDATA_VERSION_FULL): New macro definitions.
8223         (compilation): Remove.
8224         (struct statdata): Adjust version member.
8225         (send_stats): Set version from STATDATA_VERSION_FULL.
8226         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
8227
8228 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
8229
8230         * configure.ac (--enable-add-ons): Remove option.
8231         (machine): Do not mention add-ons in comment.
8232         (LIBC_PRECONFIGURE): Likewise.
8233         (add_ons): Remove variable and sanity checks and logic to locate
8234         add-ons.
8235         (add_ons_automatic): Remove variable.
8236         (configured_add_ons): Likewise.
8237         (add_ons_sfx): Likewise.
8238         (add_ons_pfx): Likewise.
8239         (add_on_subdirs): Likewise.
8240         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
8241         consideration of add-ons in Implies handling.
8242         (sysdeps_add_ons): Likewise.
8243         * configure: Regenerated.
8244         * libidn/configure.ac: Remove.
8245         * libidn/configure: Likewise.
8246         * sysdeps/unix/inet/configure.ac: New file.
8247         * sysdeps/unix/inet/configure: New generated file.
8248         * sysdeps/unix/inet/Subdirs: Add libidn.
8249         * Makeconfig (sysdeps-srcdirs): Remove variable.
8250         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
8251         ($(common-objpfx)config.status): Do not depend on add-on files.
8252         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
8253         comment.
8254         (all-subdirs): Do not include $(add-on-subdirs).
8255         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
8256         * config.make.in (add-ons): Remove variable.
8257         (add-on-subdirs): Likewise.
8258         (sysdeps-add-ons): Likewise.
8259         * manual/Makefile (add-chapters): Remove.
8260         ($(objpfx)texis): Do not depend on $(add-chapters).
8261         (nonexamples): Do not handle $(add-chapters).
8262         (examples): Do not handle $(add-ons).
8263         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
8264         libc-texinfo.sh.
8265         * manual/install.texi (Installation): Do not mention add-ons.
8266         (--enable-add-ons): Do not document configure option.
8267         * INSTALL: Regenerated.
8268         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
8269         * manual/maint.texi (Hierarchy Conventions): Do not mention
8270         add-ons.
8271         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
8272         --enable-add-ons.
8273         * scripts/gen-sorted.awk: Do not handle Subdirs files from
8274         add-ons.
8275         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
8276         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
8277
8278 2017-10-05  Andreas Schwab  <schwab@suse.de>
8279
8280         [BZ #15142]
8281         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
8282         (_IO_flush_all_lockp): Always lock list_all_lock.
8283         (_IO_flush_all_linebuffered): Likewise.
8284         (_IO_unbuffer_all): Likewise.
8285
8286 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8287
8288         [BZ #15436]
8289         Do not flush stdio streams on abort.
8290         * stdlib/abort.c (fflush): Remove macro definition.
8291         (abort): Remove stages related to stdio flushing.
8292
8293 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8294
8295         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
8296
8297 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
8298
8299         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
8300
8301 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8302
8303         * support/support_format_hostent.c (support_format_hostent): Add
8304         more error information for NETDB_INTERNAL.
8305
8306 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8307
8308         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
8309         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
8310         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
8311         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
8312         AC_DEFINE if multi-arch is enabled.
8313         * sysdeps/i386/configure: Regenerated.
8314
8315 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8316
8317         * Makeconfig (+link-static-before-libc): Use
8318         $(DEFAULT-LDFLAGS-$(@F)).
8319         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
8320         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
8321         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
8322
8323 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8324
8325         * elf/Makefile (tests): Add tst-main1.
8326         (modules-names): Add tst-main1mod.
8327         ($(objpfx)tst-main1): New.
8328         (CRT-tst-main1): Likewise.
8329         (LDFLAGS-tst-main1): Likewise.
8330         (LDLIBS-tst-main1): Likewise.
8331         (tst-main1mod.so-no-z-defs): Likewise.
8332         * elf/tst-main1.c: New file.
8333         * elf/tst-main1mod.c: Likewise.
8334
8335 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8336
8337         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
8338
8339 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8340
8341         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
8342         (fma): Define using libm_alias_double.
8343         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
8344         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
8345         <math_ldbl_opt.h>.
8346         (fmal): Do not define as compat symbol here.
8347         * sysdeps/alpha/fpu/s_fma.c: New file.
8348
8349 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8350
8351         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
8352
8353 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8354
8355         [BZ #22229]
8356         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
8357         <math_ldbl_opt.h>
8358         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8359         and libc.
8360         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
8361         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8362         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
8363         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
8364         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
8365         Include <math_ldbl_opt.h>
8366         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8367         and libc.
8368         (compat_symbol): Undefine and redefine.
8369         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
8370         <math_ldbl_opt.h>
8371         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8372         (compat_symbol): Undefine and redefine.
8373         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
8374         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
8375         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
8376         GLIBC_2_1 for libm.
8377         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
8378         GLIBC_2.0 copysignl symbol.
8379         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
8380         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
8381
8382         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
8383
8384 2017-10-04  Florian Weimer  <fweimer@redhat.com>
8385
8386         * scripts/check-local-headers.sh: Ignore nspr4 header file
8387         directory in addition to nspr.
8388
8389 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
8390
8391         [BZ #17956]
8392         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
8393         * configure: Regenerate.
8394         * crypt/Makefile (nss-cpp-flags): New variable.
8395         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
8396         (CPPFLAGS-md5-crypt.c): Use it.
8397         * scripts/check-local-headers.sh: Ignore nspr header file
8398         directory.
8399
8400 2017-10-04  Andreas Schwab  <schwab@suse.de>
8401
8402         * nis/Makefile (services): Remove compat.
8403         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
8404         ($(objpfx)libnss_compat.so): Remove rule.
8405         * nis/Versions (libnss_compat): Remove.
8406         * nss/Makefile (services): Add compat.
8407         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
8408         * nss/Versions (libnss_compat): Define.
8409         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
8410         Don't include <rpc/types.h>.  Replace bool_t by bool.
8411         * nss/nss_compat/compat-initgroups.c: Likewise.
8412         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
8413         instead of <rpcsrv/ypclnt.h>.
8414         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
8415         yp_get_default_domain.
8416         * nss/nss_compat/compat-pwd.c: Likewise.
8417         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
8418         yp_get_default_domain.
8419         * nss/nss_compat/nisdomain.c: New file.
8420         * nss/nss_compat/nisdomain.h: Likewise.
8421
8422 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8423
8424         [BZ #22244]
8425         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
8426         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
8427
8428 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8429
8430         [BZ #22243]
8431         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
8432         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
8433
8434 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8435
8436         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
8437         "movl main@GOTOFF(%ebx), %eax".
8438
8439 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8440
8441         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
8442         allow undefined _DYNAMIC in PIE libc.a.
8443         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
8444         Likewse.
8445
8446 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8447
8448         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
8449         check _DYNAMIC.
8450
8451 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8452
8453         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
8454         check _DYNAMIC.
8455
8456 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8457
8458         * math/test-math-iscanonical.cc (error): Replace bool with int.
8459
8460 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8461
8462         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
8463         (modf): Define using libm_alias_double, only if [!__modf].
8464         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
8465         <libm-alias-double.h>.
8466         (modf): Define using libm_alias_double, only if [!__modf].
8467         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
8468         compat symbol here.
8469         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
8470         (weak_alias): Do not undefine and redefine.
8471         (strong_alias): Likewise.
8472         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
8473         (weak_alias): Likewise.
8474         (strong_alias): Likewise.
8475
8476         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
8477         (logb): Define using libm_alias_double, only if [!__logb].
8478         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
8479         <libm-alias-double.h>.
8480         (logb): Define using libm_alias_double, only if [!__logb].
8481         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
8482         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
8483         (weak_alias): Do not undefine and redefine.
8484         (strong_alias): Likewise.
8485         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
8486         (weak_alias): Likewise.
8487         (strong_alias): Likewise.
8488
8489 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8490
8491         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
8492         Check SHARED instead PIC.
8493
8494 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8495
8496         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
8497         [!__fmaf] (fmaf): Define using libm_alias_float.
8498
8499         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
8500         (frexp): Define using libm_alias_double.
8501         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
8502         <libm-alias-double.h>.
8503         (frexp): Define using libm_alias_double.
8504         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
8505         compat symbol here.
8506
8507 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
8508
8509         [BZ #22235]
8510         * math/math.h: Trivial fix for unbalanced parentheses in comment.
8511         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
8512         (CFLAGS-test-math-iscanonical.cc): New variable.
8513         * math/test-math-iscanonical.cc: New file.
8514         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
8515         Provide a C++ implementation based on function overloading,
8516         rather than using __MATH_TG, which uses C-only builtins.
8517         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
8518         Likewise.
8519         * sysdeps/powerpc/powerpc64le/Makefile
8520         (CFLAGS-test-math-iscanonical.cc): New variable.
8521
8522 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8523
8524         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
8525         (ceil): Define using libm_alias_double.
8526         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
8527         (floor): Define using libm_alias_double.
8528         * sysdeps/ieee754/dbl-64/s_llround.c: Include
8529         <libm-alias-double.h>.
8530         (llround): Define using libm_alias_double.
8531         * sysdeps/ieee754/dbl-64/s_lround.c: Include
8532         <libm-alias-double.h>.
8533         (lround): Define using libm_alias_double.
8534         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
8535         <libm-alias-double.h>.
8536         (nearbyint): Define using libm_alias_double.
8537         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
8538         <libm-alias-double.h>.
8539         (remquo): Define using libm_alias_double.
8540         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
8541         (rint): Define using libm_alias_double.
8542         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
8543         (round): Define using libm_alias_double.
8544         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
8545         (trunc): Define using libm_alias_double.
8546         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
8547         <libm-alias-double.h>.
8548         (ceil): Define using libm_alias_double.
8549         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
8550         <libm-alias-double.h>.
8551         (floor): Define using libm_alias_double.
8552         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
8553         <libm-alias-double.h>.
8554         (llround): Define using libm_alias_double.
8555         [_LP64] (lround): Likewise.
8556         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
8557         <libm-alias-double.h>.
8558         [!_LP64] (lround): Define using libm_alias_double.
8559         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
8560         <libm-alias-double.h>.
8561         (nearbyint): Define using libm_alias_double.
8562         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
8563         <libm-alias-double.h>.
8564         (remquo): Define using libm_alias_double.
8565         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
8566         <libm-alias-double.h>.
8567         (rint): Define using libm_alias_double.
8568         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
8569         <libm-alias-double.h>.
8570         (round): Define using libm_alias_double.
8571         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
8572         <libm-alias-double.h>.
8573         (trunc): Define using libm_alias_double.
8574         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
8575         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
8576         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
8577         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
8578         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
8579         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
8580         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
8581         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
8582         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
8583
8584 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8585
8586         * math/w_remainder.c: New file.
8587         * math/w_remainderf.c: New file.
8588         * math/w_remainderl.c: New file.
8589
8590 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8591
8592         * elf/rtld.c (BOOTSTRAP_MAP): New.
8593         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
8594         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8595         Likewise.
8596         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8597         Likewise.
8598         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8599         Likewise.
8600
8601 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8602
8603         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
8604         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
8605         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
8606         rtld_hidden_data_ver): Define to empty.
8607         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
8608         __assert_perror_fail): Likewise.
8609         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8610         (__rewinddir): Likewise.
8611         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8612         (__profile_frequency): Likewise.
8613         * include/setjmp.h (__sigsetjmp): Likewise.
8614         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
8615         __libc_sigaction): Likewise.
8616         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
8617         not set hidden attribute.
8618         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
8619         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
8620         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
8621         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
8622         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
8623         __fxstatat64): Likewise.
8624         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8625         (__uname): Likewise.
8626         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8627         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
8628         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
8629         (NO_RTLD_HIDDEN): Set.
8630         * sysdeps/mach/hurd/configure: Refresh.
8631         * config.h.in: Refresh.
8632
8633 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
8634
8635         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
8636         (atan): Define using libm_alias_double.
8637         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
8638         (tan): Define using libm_alias_double.
8639         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
8640         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
8641
8642         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
8643         define as weak alias of __atan.  Do not define any aliases if
8644         [__atan].
8645         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
8646         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
8647         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
8648         as weak alias of __tan.  Do not define any aliases if [__tan].
8649         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
8650         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
8651         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
8652         __atan.
8653         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
8654         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
8655         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
8656         and define as weak alias of __atan.
8657         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
8658         __atan.
8659         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
8660         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
8661         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
8662         define as weak alias of __tan.
8663
8664 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8665
8666         * math/w_lgamma.c: New file.
8667         * math/w_lgammaf.c: New file.
8668         * math/w_lgammal.c: New file.
8669
8670 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8671
8672         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
8673         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
8674         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
8675         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
8676         * sysdeps/ieee754/flt-32/w_logf.c: New file.
8677         * sysdeps/ieee754/flt-32/w_powf.c: New file.
8678         * sysdeps/i386/fpu/w_log2f.c: New file.
8679         * sysdeps/i386/fpu/w_logf.c: New file.
8680         * sysdeps/i386/fpu/w_powf.c: New file.
8681         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
8682         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
8683         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
8684
8685 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8686             H.J. Lu  <hongjiu.lu@intel.com>
8687
8688         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
8689         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
8690         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
8691         * sysdeps/ieee754/flt-32/w_expf.c: New file.
8692         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
8693         the new expf code.
8694         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
8695         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
8696         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
8697         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
8698         * sysdeps/i386/fpu/w_exp2f.c: New file.
8699         * sysdeps/i386/fpu/w_expf.c: New file.
8700         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
8701         * sysdeps/x86_64/fpu/w_expf.c: New file.
8702
8703 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8704
8705         * math/Versions (logf): New libm symbol at GLIBC_2.27.
8706         (log2f): Likewise.
8707         (powf): Likewise.
8708         * math/w_log2f.c: New file.
8709         * math/w_logf.c: New file.
8710         * math/w_powf.c: New file.
8711         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
8712         * math/w_logf_compat.c (__logf_compat): Likewise.
8713         * math/w_powf_compat.c (__powf_compat): Likewise.
8714         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
8715         * sysdeps/ia64/fpu/e_logf.S: Likewise.
8716         * sysdeps/ia64/fpu/e_powf.S: Likewise.
8717         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
8718         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
8719         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
8720         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
8721         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
8722         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
8723         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
8724         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
8725         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
8726         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
8727         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
8728         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
8729         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
8730         Likewise.
8731         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
8732         Likewise.
8733         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
8734         Likewise.
8735         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
8736         Likewise.
8737         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
8738         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
8739         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
8740         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
8741         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
8742         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
8743         Likewise.
8744         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
8745         Likewise.
8746         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
8747         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
8748         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
8749
8750 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8751
8752         * sysdeps/powerpc/powerpc64/multiarch/Makefile
8753         (sysdep_routines): Add memrchr_power8.
8754         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
8755         (memrchr): Add __memrchr_power8 to list of memrchr functions.
8756         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
8757         New file.
8758         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
8759         (memrchr): Add __memrchr_power8 to ifunc list.
8760         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
8761
8762 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8763
8764         [BZ #18822]
8765         * sysdeps/unix/sysv/linux/posix_fadvise64.c
8766         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
8767         libc_hidden_def.
8768         * sysdeps/unix/sysv/linux/posix_fallocate64.c
8769         (__posix_fallocate64_l64): Likewise.
8770
8771 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8772
8773         [BZ #18822]
8774         * sysdeps/unix/sysv/linux/sched_setaffinity.c
8775         (__sched_setaffinity_new): Add libc_hidden_proto and
8776         libc_hidden_def.
8777
8778 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8779
8780         [BZ #18822]
8781         * include/glob.h (__glob64): Add libc_hidden_proto.
8782         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
8783         libc_hidden_def.
8784
8785 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8786
8787         [BZ #18822]
8788         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
8789         attribute_hidden.
8790
8791 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8792
8793         [BZ #18822]
8794         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
8795
8796 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8797
8798         [BZ #18822]
8799         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
8800         libc_hidden_def.
8801
8802 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8803
8804         [BZ #18822]
8805         * csu/version.c (__libc_print_version): Add attribute_hidden.
8806
8807 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8808
8809         [BZ #18822]
8810         * include/libc-internal.h (__init_misc): Add attribute_hidden.
8811
8812 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8813
8814         [BZ #18822]
8815         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
8816
8817 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8818
8819         [BZ #18822]
8820         * nscd/nscd_helper.c (__nis_hash): New prototype.
8821
8822 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8823
8824         [BZ #18822]
8825         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
8826         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
8827         libc_hidden_def.
8828         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
8829         * termios/tcgetattr.c (__tcgetattr): Likewise.
8830
8831 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8832
8833         [BZ #18822]
8834         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
8835         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
8836         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
8837         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
8838         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
8839
8840 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8841
8842         [BZ #18822]
8843         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
8844
8845 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8846
8847         [BZ #18822]
8848         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
8849         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
8850
8851 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8852
8853         [BZ #18822]
8854         * intl/hash-string.h (__hash_string): Add attribute_hidden.
8855
8856 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8857
8858         [BZ #18822]
8859         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
8860         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
8861
8862 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8863
8864         [BZ #18822]
8865         * include/ifreq.h: New file.
8866         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
8867         (__ifreq): Likewise.
8868         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
8869         (__ifreq): Likewise.
8870
8871 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8872
8873         [BZ #18822]
8874         * include/idna.h: New file.
8875         * inet/getnameinfo.c: Include <idna.h> instead of
8876         <libidn/idna.h>.
8877         (__idna_to_unicode_lzlz): Removed.
8878         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
8879         <libidn/idna.h>.
8880         (__idna_to_ascii_lz): Removed.
8881         (__idna_to_unicode_lzlz): Likewise.
8882
8883 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8884
8885         [BZ #18822]
8886         * include/plural-exp.h: New file.
8887         * intl/plural-exp.c: Include <plural-exp.h> instead of
8888         "plural-exp.h".
8889
8890 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8891
8892         [BZ #18822]
8893         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
8894         "getsourcefilter.h".
8895         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
8896         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
8897         "getsourcefilter.h".
8898         (__get_sol): Removed.
8899
8900 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8901
8902         [BZ #18822]
8903         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
8904         to ...
8905         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
8906
8907 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8908
8909         [BZ #18822]
8910         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
8911         attribute_hidden.
8912
8913 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8914
8915         [BZ #18822]
8916         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
8917
8918 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8919
8920         [BZ #18822]
8921         * include/search.h (__tdestroy): Add libc_hidden_proto.
8922         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
8923
8924 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8925
8926         [BZ #18822]
8927         * include/assert.h (__assert_fail_base): Add attribute_hidden.
8928
8929 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8930
8931         [BZ #18822]
8932         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
8933         attribute_hidden.
8934
8935 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8936
8937         [BZ #18822]
8938         * include/signal.h (__kill): Add libc_hidden_proto.
8939         (__sigblock): Likewise.
8940         (__sigprocmask): Likewise.
8941         (__sigaltstack): Likewise.
8942         * signal/kill.c (__kill): Add libc_hidden_def.
8943         * signal/sigblock.c (__sigblock): Likewise.
8944         * signal/sigprocmask.c (__sigprocmask): Likewise.
8945         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
8946         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
8947         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
8948         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
8949         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
8950         Likewise.
8951         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
8952         Likewise.
8953         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
8954         (__sigprocmask): Likewise.
8955         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
8956         Likewise.
8957         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
8958         (__sigprocmask): Likewise.
8959         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
8960         Likewise.
8961
8962 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8963
8964         [BZ #18822]
8965         * include/string.h (__strsep): Add libc_hidden_proto.
8966         * string/strsep.c (__strsep): Add libc_hidden_def.
8967
8968 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8969
8970         [BZ #18822]
8971         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
8972         attribute_hidden.
8973         (__spawni): Likewise.
8974
8975 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8976
8977         [BZ #18822]
8978         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
8979         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
8980         libc_hidden_def.
8981
8982 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8983
8984         [BZ #18822]
8985         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
8986
8987 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8988
8989         [BZ #18822]
8990         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
8991         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
8992         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
8993         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
8994         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
8995         Likewise.
8996         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
8997         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
8998
8999 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9000
9001         [BZ #18822]
9002         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
9003         (__dcigettext): Likewise.
9004
9005 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9006
9007         [BZ #18822]
9008         * include/sys/sysinfo.h (__get_nprocs_conf): Add
9009         libc_hidden_proto.
9010         (__get_nprocs): Likewise.
9011         (__get_phys_pages): Likewise.
9012         (__get_avphys_pages): Likewise.
9013         (__get_child_max): Add attribute_hidden.
9014         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
9015         (__get_nprocs): Likewise.
9016         (__get_phys_pages): Likewise.
9017         (__get_avphys_pages): Likewise.
9018         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
9019         libc_hidden_def.
9020         (__get_nprocs): Likewise.
9021         (__get_phys_pages): Likewise.
9022         (__get_avphys_pages): Likewise.
9023         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
9024         libc_hidden_def.
9025         (__get_nprocs_conf): Likewise.
9026         (__get_phys_pages): Likewise.
9027         (__get_avphys_pages): Likewise.
9028
9029 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9030
9031         [BZ #18822]
9032         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
9033         attribute_hidden.
9034         (__netlink_close): Likewise.
9035         (__netlink_free_handle): Likewise.
9036         (__netlink_request): Likewise.
9037
9038 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9039
9040         [BZ #18822]
9041         * include/rpc/rpc.h (__rpc_thread_variables): Add
9042         attribute_hidden.
9043         (__rpc_thread_svc_cleanup): Likewise.
9044         (__rpc_thread_clnt_cleanup): Likewise.
9045         (__rpc_thread_key_cleanup): Likewise.
9046
9047 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9048
9049         [BZ #18822]
9050         * include/sys/uio.h (__readv): Add libc_hidden_proto.
9051         (__writev): Likewise.
9052         * misc/readv.c (__readv): Add libc_hidden_def.
9053         * misc/writev.c (__writev): Likewise.
9054         * sysdeps/posix/readv.c (__readv): Likewise.
9055         * sysdeps/posix/writev.c (__writev): Likewise.
9056         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
9057         (__readv): Likewise.
9058         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
9059         (__writev): Likewise.
9060
9061 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9062
9063         [BZ #18822]
9064         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
9065         (__regcomp): Add libc_hidden_proto.
9066         (__regexec): Likewise.
9067         (__regfree): Likewise.
9068         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
9069         (__regfree): Likewise.
9070         * posix/regexec.c (__regexec): Likewise.
9071
9072 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9073
9074         [BZ #18822]
9075         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
9076         (__getutent): Likewise.
9077         (__getutid): Likewise.
9078         (__getutline): Likewise.
9079         (__pututline): Likewise.
9080         (__getutent_r): Likewise.
9081         (__getutid_r): Likewise.
9082         (__getutline_r): Likewise.
9083         (__utmpname): Add attribute_hidden.
9084         (__setutent): Likewise.
9085         (__endutent): Likewise.
9086         * login/getutent.c (__getutent): Add libc_hidden_def.
9087         * login/getutent_r.c (__getutent_r): Likewise.
9088         (__pututline): Likewise.
9089         * login/getutid.c (__getutid): Likewise.
9090         * login/getutid_r.c (__getutid_r): Likewise.
9091         * login/getutline.c (__getutline): Likewise.
9092         * login/getutline_r.c (__getutline_r): Likewise.
9093         * login/updwtmp.c (__updwtmp): Likewise.
9094
9095 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9096
9097         [BZ #18822]
9098         * include/dirent.h (__opendir): Always add attribute_hidden.
9099         (__fdopendir): Likewise.
9100         (__closedir): Likewise.
9101         (__readdir): Likewise.
9102         (__readdir64): Add libc_hidden_proto.
9103         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
9104         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
9105         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
9106         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
9107         New alias.
9108
9109 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9110
9111         [BZ #18822]
9112         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
9113         * include/netdb.h (__gethostbyaddr_r): Likewise.
9114         (__gethostbyname_r): Likewise.
9115         (__gethostbyname2_r): Likewise.
9116         (__getnetbyaddr_r): Likewise.
9117         (__getnetbyname_r): Likewise.
9118         (__getservbyname_r): Likewise.
9119         (__getservbyport_r): Likewise.
9120         (__getprotobyname_r): Likewise.
9121         (__getprotobynumber_r): Likewise.
9122         (__getnetgrent_r): Likewise.
9123         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
9124         (__getrpcbynumber_r): Likewise.
9125         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
9126
9127 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9128
9129         [BZ #18822]
9130         * include/stdio.h (__fcloseall): Add attribute_hidden.
9131         (__getline): Likewise.
9132         (__path_search): Likewise.
9133         (__gen_tempname): Likewise.
9134         (__libc_message): Likewise.
9135         (__flockfile): Likewise.
9136         (__funlockfile): Likewise.
9137         (__fxprintf): Likewise.
9138         (__fxprintf_nocancel): Likewise.
9139
9140 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9141
9142         [BZ #18822]
9143         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
9144         (__sgetsgent_r): Likewise.
9145
9146 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9147
9148         [BZ #18822]
9149         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
9150         (__statfs64): Likewise.
9151         (__fstatfs64): Likewise.
9152         * include/sys/statvfs.h (__statvfs64): Likewise.
9153         (__fstatvfs64): Likewise.
9154         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
9155         (__statfs_filesize_max): Likewise.
9156         (__statfs_symlinks): Likewise.
9157         (__statfs_chown_restricted): Likewise.
9158
9159 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9160
9161         [BZ #18822]
9162         * include/time.h (__tzstring): Add attribute_hidden.
9163         (__tzfile_read): Likewise.
9164         (__tzfile_compute): Likewise.
9165         (__tzfile_default): Likewise.
9166         (__tzset_parse_tz): Likewise.
9167         (__offtime): Likewise.
9168         (__asctime_r): Likewise.
9169         (__tzset): Likewise.
9170         (__tz_convert): Likewise.
9171         (__getdate_r): Likewise.
9172         (__getclktck): Likewise.
9173
9174 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9175
9176         [BZ #18822]
9177         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
9178         (__nscd_unmap): Likewise.
9179         (__nscd_cache_search): Likewise.
9180         (__nscd_get_nl_timestamp): Likewise.
9181         (__nscd_getpwnam_r): Likewise.
9182         (__nscd_getpwuid_r): Likewise.
9183         (__nscd_getgrnam_r): Likewise.
9184         (__nscd_getgrgid_r): Likewise.
9185         (__nscd_gethostbyname_r): Likewise.
9186         (__nscd_gethostbyname2_r): Likewise.
9187         (__nscd_gethostbyaddr_r): Likewise.
9188         (__nscd_getai): Likewise.
9189         (__nscd_getgrouplist): Likewise.
9190         (__nscd_getservbyname_r): Likewise.
9191         (__nscd_getservbyport_r): Likewise.
9192         (__nscd_innetgr): Likewise.
9193         (__nscd_setnetgrent): Likewise.
9194
9195 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9196
9197         [BZ #18822]
9198         * include/gmp.h: Declare internal functions only if _ISOMAC is
9199         undefined.
9200         (__mpn_extract_double): Add attribute_hidden.
9201         (__mpn_extract_long_double): Likewise.
9202         (__mpn_extract_float128): Likewise.
9203         (__mpn_construct_float): Likewise.
9204         (__mpn_construct_double): Likewise.
9205         (__mpn_construct_long_double): Likewise.
9206         (__mpn_construct_float128): Likewise.
9207         (mpn_add_1): Likewise.
9208         (mpn_addmul_1): Likewise.
9209         (mpn_add_n): Likewise.
9210         (mpn_cmp): Likewise.
9211         (mpn_divrem): Likewise.
9212         (mpn_lshift): Likewise.
9213         (mpn_mul): Likewise.
9214         (mpn_mul_1): Likewise.
9215         (mpn_rshift): Likewise.
9216         (mpn_sub_1): Likewise.
9217         (mpn_submul_1): Likewise.
9218         (mpn_sub_n): Likewise.
9219
9220 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9221
9222         [BZ #18822]
9223         * include/wchar.h (__wcsnlen): Add attribute_hidden.
9224         (__wcscat): Likewise.
9225         (__btowc): Likewise.
9226         (__wcrtomb): Likewise.
9227         (__mbsrtowcs): Likewise.
9228         (__wcsrtombs): Likewise.
9229         (__mbsnrtowcs): Likewise.
9230         (__wcsnrtombs): Likewise.
9231         (__wcsncpy): Likewise.
9232         (__wcpncpy): Likewise.
9233         (__wmemcpy): Likewise.
9234         (__wmempcpy): Likewise.
9235         (__wmemmove): Likewise.
9236         (__wcschrnul): Likewise.
9237         (__vfwscanf): Likewise.
9238         (__vswprintf): Likewise.
9239         (__fwprintf): Likewise.
9240         (__vfwprintf): Likewise.
9241
9242 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9243
9244         [BZ #18822]
9245         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
9246         (__getgrgid_r): Likewise.
9247         (__getgrnam_r): Likewise.
9248         * include/pwd.h (__getpwuid_r): Likewise.
9249         (__getpwnam_r): Likewise.
9250         (__fgetpwent_r): Likewise.
9251         * include/shadow.h (__getspnam_r): Likewise.
9252         (__sgetspent_r): Likewise.
9253         (__fgetspent_r): Likewise.
9254
9255 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9256
9257         [BZ #18822]
9258         * include/unistd.h (__access): Add attribute_hidden.
9259         (__lseek64): Likewise.
9260         (__libc_pread64): Likewise.
9261         (__pipe2): Likewise.
9262         (__sleep): Likewise.
9263         (__chdir): Likewise.
9264         (__fchdir): Likewise.
9265         (__getcwd): Likewise.
9266         (__rmdir): Likewise.
9267         (__execvpe): Likewise.
9268         (__execve): Likewise.
9269         (__setsid): Likewise.
9270         (__getuid): Likewise.
9271         (__geteuid): Likewise.
9272         (__getgid): Likewise.
9273         (__getegid): Likewise.
9274         (__getgroups): Likewise.
9275         (__group_member): Likewise.
9276         (__ttyname_r): Likewise.
9277         (__isatty): Likewise.
9278         (__readlink): Likewise.
9279         (__unlink): Likewise.
9280         (__gethostname): Likewise.
9281         (__profil): Likewise.
9282         (__getdtablesize): Likewise.
9283         (__brk): Likewise.
9284         (__ftruncate): Likewise.
9285         (__ftruncate64): Likewise.
9286
9287 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9288
9289         [BZ #18822]
9290         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
9291         * argp/argp-fs-xinl.c: Likewise.
9292         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
9293         * argp/argp-parse.c: Include <argp.h>.
9294         * argp/argp-xinl.c: Likewise.
9295         * include/argp-fmtstream.h: New file.
9296         * include/argp.h (__argp_error): Add attribute_hidden.
9297         (__argp_failure): Likewise.
9298         (__argp_input): Likewise.
9299         (__argp_state_help): Likewise.
9300
9301 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9302
9303         [BZ #18822]
9304         * include/wchar.h (____wcstof_l_internal): New prototype.
9305         (____wcstod_l_internal): Likewise.
9306         (____wcstold_l_internal): Likewise.
9307         (____wcstol_l_internal): Likewise.
9308         (____wcstoul_l_internal): Likewise.
9309         (____wcstoll_l_internal): Likewise.
9310         (____wcstoull_l_internal): Likewise.
9311         (____wcstof128_l_internal): Likewise.
9312         * sysdeps/ieee754/float128/wcstof128.c
9313         (____wcstof128_l_internal): Removed.
9314         * sysdeps/ieee754/float128/wcstof128_l.c
9315         (____wcstof128_l_internal): Likewise.
9316         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
9317         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
9318         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
9319         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
9320         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
9321         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
9322         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
9323         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
9324         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
9325         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
9326
9327 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9328
9329         [BZ #18822]
9330         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
9331         instead of <sys/statvfs.h>.
9332         (__internal_statvfs): Removed.
9333         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
9334         instead of <sys/statvfs.h>.
9335         (__internal_statvfs64): Removed.
9336         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
9337         "internal_statvfs.h" instead of <sys/statvfs.h>.
9338         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
9339         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
9340         instead of <sys/statvfs.h>.
9341         (__internal_statvfs): Removed.
9342         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
9343         instead of <sys/statvfs.h>.
9344         (__internal_statvfs64): Removed.
9345
9346 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9347
9348         [BZ #18822]
9349         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
9350         (__gconv_close): Likewise.
9351         (__gconv): Likewise.
9352         (__gconv_find_transform): Likewise.
9353         (__gconv_lookup_cache): Likewise.
9354         (__gconv_compare_alias_cache): Likewise.
9355         (__gconv_load_cache): Likewise.
9356         (__gconv_get_path): Likewise.
9357         (__gconv_close_transform): Likewise.
9358         (__gconv_release_cache): Likewise.
9359         (__gconv_find_shlib): Likewise.
9360         (__gconv_release_shlib): Likewise.
9361         (__gconv_get_builtin_trans): Likewise.
9362         (__gconv_compare_alias): Likewise.
9363         * include/dlfcn.h (_dlerror_run): Likewise.
9364         * include/stdio.h (__fortify_fail_abort): Likewise.
9365         * include/time.h (__tz_compute): Likewise.
9366         (__strptime_internal): Likewise.
9367         * intl/gettextP.h (_nl_find_domain): Likewise.
9368         (_nl_load_domain): Likewise.
9369         (_nl_find_msg): Likewise.
9370         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
9371         (EXTRACT_PLURAL_EXPRESSION): Likewise.
9372         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
9373         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
9374         (__gai_find_request): Likewise.
9375         (__gai_remove_request): Likewise.
9376         (__gai_notify): Likewise.
9377         (__gai_notify_only): Likewise.
9378         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
9379         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
9380         (_dl_non_dynamic_init): Likewise.
9381         (_dl_aux_init): Likewise.
9382         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
9383         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
9384         Likewise.
9385         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
9386         (__wcsmbs_clone_conv): Likewise.
9387         (__wcsmbs_named_conv): Likewise.
9388
9389 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9390
9391         [BZ #18822]
9392         * include/stdlib.h (__random): Add attribute_hidden.
9393         (__random_r): Likewise.
9394         (__srandom_r): Likewise.
9395         (__initstate_r): Likewise.
9396         (__setstate_r): Likewise.
9397         (__erand48_r): Likewise.
9398         (__nrand48_r): Likewise.
9399         (__jrand48_r): Likewise.
9400         (__srand48_r): Likewise.
9401         (__seed48_r): Likewise.
9402         (__lcong48_r): Likewise.
9403         (__drand48_iterate): Likewise.
9404         (__setenv): Likewise.
9405         (__unsetenv): Likewise.
9406         (__clearenv): Likewise.
9407         (__ptsname_r): Likewise.
9408         (__posix_openpt): Likewise.
9409         (__add_to_environ): Likewise.
9410         (__realpath): Add libc_hidden_proto.
9411         (__ecvt_r): Likewise.
9412         (__fcvt_r): Likewise.
9413         (__qecvt_r): Likewise.
9414         (__qfcvt_r): Likewise.
9415         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
9416         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
9417
9418 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9419
9420         [BZ #18822]
9421         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
9422         * include/time.h (__mktime_internal): Likewise.
9423         * libio/iolibio.h (__fopen_internal): Likewise.
9424
9425 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
9426
9427         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
9428         pointer in frame.
9429         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
9430         Correct offset used to restore PIC register.
9431
9432 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
9433
9434         [BZ libc/22165]
9435         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
9436         code to load address of __getcontext_ret when generating PIC code.
9437
9438 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
9439
9440         * elf/Makefile (tests-static-internal): Add
9441         tst-tls1-static-non-pie.
9442         (LDFLAGS-tst-tls1-static-non-pie): New.
9443         * elf/tst-tls1-static-non-pie.c: New file.
9444
9445 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9446
9447         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
9448         (asinh): Define using libm_alias_double.
9449         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
9450         (cbrt): Define using libm_alias_double.
9451         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
9452         <libm-alias-double.h>.
9453         (copysign): Define using libm_alias_double.
9454         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
9455         (erf): Define using libm_alias_double.
9456         (erfc): Likewise.
9457         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
9458         (expm1): Define using libm_alias_double.
9459         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
9460         (fabs): Define using libm_alias_double.
9461         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
9462         libm_alias_double.
9463         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
9464         <libm-alias-double.h>.
9465         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
9466         libm_alias_double.
9467         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
9468         <libm-alias-double.h>.
9469         (getpayload): Define using libm_alias_double.
9470         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
9471         <libm-alias-double.h>.
9472         (llrint): Define using libm_alias_double.
9473         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
9474         (lrint): Define using libm_alias_double.
9475         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
9476         <libm-alias-double.h>.
9477         (nextup): Define using libm_alias_double.
9478         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
9479         <libm-alias-double.h>.
9480         (roundeven): Define using libm_alias_double.
9481         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
9482         libm_alias_double.
9483         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
9484         <libm-alias-double.h>.
9485         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
9486         using libm_alias_double.
9487         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
9488         (cos): Define using libm_alias_double.
9489         (sin): Likewise.
9490         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
9491         <libm-alias-double.h>.
9492         (sincos): Define using libm_alias_double.
9493         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
9494         (tanh): Define using libm_alias_double.
9495         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
9496         <libm-alias-double.h>.
9497         (totalorder): Define using libm_alias_double.
9498         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
9499         <libm-alias-double.h>.
9500         (totalordermag): Define using libm_alias_double.
9501         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
9502         libm_alias_double.
9503         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
9504         libm_alias_double.
9505         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
9506         <libm-alias-double.h>.
9507         (getpayload): Define using libm_alias_double.
9508         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
9509         <libm-alias-double.h>.
9510         (roundeven): Define using libm_alias_double.
9511         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
9512         <libm-alias-double.h>.
9513         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
9514         <libm-alias-double.h>.
9515         (totalorder): Define using libm_alias_double.
9516         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
9517         <libm-alias-double.h>.
9518         (totalordermag): Define using libm_alias_double.
9519         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
9520         libc compat symbol here.
9521         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
9522         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
9523         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
9524         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
9525         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
9526         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
9527         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
9528         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
9529         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
9530         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
9531
9532 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9533
9534         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
9535         _dl_relocate_static_pie instead of _dl_start to compute load
9536         address in static PIE.  Return 0 if _DYNAMIC is undefined for
9537         static executable.
9538
9539 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9540
9541         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
9542         _DYNAMIC is undefined for static executable.
9543
9544 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9545
9546         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
9547
9548 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9549
9550         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9551
9552 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9553
9554         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
9555         (__ieee754_lgamma_r): Use fabs rather than __fabs.
9556         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
9557         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
9558         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
9559         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
9560         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
9561         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
9562         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
9563         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9564         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
9565         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
9566         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
9567         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9568         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
9569         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
9570         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
9571
9572 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9573
9574         * math/bits/cmathcalls.h (cimag): Remove inline.
9575         (creal): Remove inline.
9576         (conj): Remove inline.
9577
9578 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9579
9580         * math/Makefile (type-float-routines): Add e_powf_log2_data.
9581         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
9582         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
9583         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
9584         (issignalingf_inline): Likewise.
9585         (POWF_LOG2_TABLE_BITS): Likewise.
9586         (POWF_LOG2_POLY_ORDER): Likewise.
9587         (POWF_SCALE_BITS): Likewise.
9588         (POWF_SCALE): Likewise.
9589         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
9590         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
9591         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
9592
9593 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9594
9595         * math/Makefile (type-float-routines): Add e_log2f_data.
9596         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
9597         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
9598         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
9599         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
9600         * sysdeps/i386/fpu/e_log2f_data.c: New file.
9601         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
9602         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
9603
9604 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9605
9606         * math/Makefile (type-float-routines): Add e_logf_data.
9607         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
9608         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
9609         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
9610         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
9611         * sysdeps/i386/fpu/e_logf_data.c: New file.
9612         * sysdeps/ia64/fpu/e_logf_data.c: New file.
9613         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
9614
9615 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
9616
9617         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
9618         undefined _DYNAMIC in PIE libc.a.
9619         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
9620         Likewse.
9621
9622 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
9623
9624         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
9625         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
9626         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
9627         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
9628         (__signbit): Remove.
9629         (__signbitl): Remove.
9630         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
9631         (__signbit): Remove.
9632         (__signbitl): Remove.
9633         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
9634         (__signbit): Remove.
9635         (__signbitl): Remove.
9636         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
9637         (__signbit): Remove.
9638         (__signbitl): Remove.
9639         * sysdeps/tile/bits/mathinline.h: Delete file.
9640         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
9641         (__signbit): Remove.
9642         (__signbitl): Remove.
9643
9644 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
9645
9646         * math/math.h: Improve handling of C99 isgreater macros.
9647         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
9648         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
9649         * sysdeps/powerpc/bits/mathinline.h: Likewise.
9650         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9651         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
9652
9653 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9654
9655         * sysdeps/aarch64/libm-test-ulps: Update.
9656
9657 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
9658
9659         [BZ #22225]
9660         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
9661         math_opt_barrier on argument when doing arithmetic on it.
9662         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
9663         Likewise.  Use math_force_eval not math_opt_barrier after
9664         arithmetic.
9665         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
9666         math_opt_barrier on argument when doing arithmetic on it.
9667         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
9668         Likewise.
9669
9670 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
9671
9672         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
9673         libc_hidden_def.
9674         (__freeifaddrs): Likewise.
9675
9676 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9677
9678         * include/dirent.h (__dirfd): New declaration.
9679         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
9680         alias.
9681         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
9682         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
9683         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
9684         * include/unistd.h (__revoke): New declaration.
9685         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
9686         alias.
9687         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
9688         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
9689         revoke.
9690         * include/dirent.h (__seekdir): New declaration.
9691         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
9692         redefine as weak alias.
9693         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
9694         of seekdir.
9695         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
9696         and use libc_hidden_def on them.
9697         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
9698         them.
9699         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
9700         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
9701         instead of getifaddrs and freeifaddrs.
9702
9703 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
9704
9705         [BZ #18822]
9706         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
9707         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
9708         (__dso_handle): Remove declaration.
9709         * dlfcn/tstatexit.c (__dso_handle): Removed.
9710         (main): Don't check __dso_handle.
9711         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
9712         (main): Don't check __dso_handle.
9713         * include/dso_handle.h: New file.
9714         * malloc/mtrace.c: Include <dso_handle.h>.
9715         (mtrace): Pass __dso_handle directly.
9716         * nptl/pthread_atfork.c: Include <dso_handle.h>.
9717         (__dso_handle): Remove declaration.
9718         (__pthread_atfork): Pass __dso_handle directly.
9719         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
9720         (__dso_handle): Removed.
9721         * posix/wordexp-test.c: Include <dso_handle.h>.
9722         (__dso_handle): Remove declaration.
9723         (__app_register_atfork): Pass __dso_handle directly.
9724         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
9725         (__dso_handle): Remove declaration.
9726         (at_quick_exit): Pass __dso_handle directly.
9727         * stdlib/atexit.c: Include <dso_handle.h>.
9728         (__dso_handle): Remove declaration.
9729         (atexit): Pass __dso_handle directly.
9730         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
9731         (__dso_handle): Removed.
9732
9733 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9734
9735         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
9736         using VDSO.
9737
9738 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
9739
9740         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
9741         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
9742         values to correct default value for given type.
9743
9744 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
9745
9746         [BZ #22101]
9747         * elf/Makefile (tests): Add tst-debug1.
9748         ($(objpfx)tst-debug1): New.
9749         ($(objpfx)tst-debug1.out): Likewise.
9750         ($(objpfx)tst-debug1mod1.so): Likewise.
9751         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
9752         with p_filesz == 0.
9753         * elf/tst-debug1.c: New file.
9754
9755 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9756
9757         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
9758         Define using __ifunc.
9759
9760 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
9761
9762         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
9763         exp2f() values.
9764
9765 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9766
9767         [BZ #22156]
9768         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
9769
9770 2017-09-26  Florian Weimer  <fweimer@redhat.com>
9771
9772         * resolv/Makefile (tests-internal): Fix typo in comment.
9773
9774 2017-09-26  Florian Weimer  <fweimer@redhat.com>
9775
9776         * resolv/nss_dns/dns-host.c: Fix typo in comment.
9777
9778 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9779
9780         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
9781         Use an union instead of a max_align_t array for __space,
9782         so that __space is the same size on all platforms.
9783         * malloc/scratch_buffer_grow_preserve.c
9784         (__libc_scratch_buffer_grow_preserve): Likewise.
9785
9786         [BZ #22183]
9787         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
9788         version to 2.
9789         * posix/Makefile (routines): Add glob-lstat-compat and
9790         glob64-lstat-compat.
9791         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
9792         * posix/glob-lstat-compat.c: New file.
9793         * posix/glob64-lstat-compat.c: Likewise.
9794         * posix/tst-glob_lstat_compat.c: Likewise.
9795         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
9796         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
9797         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
9798         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
9799         Likewise.
9800         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
9801         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
9802         * posix/glob.c (glob_lstat): New function.
9803         (glob): Rename to __glob and add versioned symbol to 2.27.
9804         (glob_in_dir): Use glob_lstat.
9805         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
9806         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
9807         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
9808         2.27.
9809         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
9810         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
9811         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
9812         gl_lstat on glob call.
9813         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
9814         and glob64 symbols.
9815         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
9816         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
9817         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
9818         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
9819         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
9820         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
9821         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
9822         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
9823         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
9824         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
9825         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
9826         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
9827         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
9828         Likewise.
9829         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
9830         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
9831         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
9832         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
9833         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
9834         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
9835         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
9836         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
9837         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
9838         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
9839         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
9840         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
9841
9842 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
9843
9844         * configure.ac (AS): Require binutils 2.25 or later.
9845         * configure: Regenerated.
9846
9847 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
9848
9849         [BZ #22207]
9850         * stdlib/test-atexit-race-common.c (do_test): Minimize required
9851         VM size.
9852
9853 2017-09-25  DJ Delorie  <dj@redhat.com>
9854
9855         [BZ #22161]
9856         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
9857         resetting timeout.
9858
9859 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
9860
9861         * sysdeps/ieee754/dbl-64/sincos32.h
9862         [SINCCOS32_H]: Remove define.
9863         [SINCOS32_H]: Define.
9864
9865 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9866
9867         * math/Versions (expf): New libm symbol at GLIBC_2.27.
9868         (exp2f): Likewise.
9869         * math/w_exp2f.c: New file.
9870         * math/w_expf.c: New file.
9871         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
9872         * math/w_expf_compat.c (__expf_compat): Likewise.
9873         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
9874         * sysdeps/ia64/fpu/e_expf.S: Likewise.
9875         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
9876         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9877         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9878         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9879         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9880         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9881         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9882         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9883         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9884         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9885         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9886         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9887         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9888         Likewise.
9889         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9890         Likewise.
9891         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9892         Likewise.
9893         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9894         Likewise.
9895         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9896         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9897         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9898         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9899         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9900         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9901         Likewise.
9902         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9903         Likewise.
9904         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9905         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9906         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9907
9908 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9909
9910         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
9911         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
9912         (roundtoint, converttoint): Likewise.
9913         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
9914         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
9915         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
9916         * sysdeps/ieee754/flt-32/math_config.h: New file.
9917         * sysdeps/ieee754/flt-32/math_errf.c: New file.
9918         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
9919         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
9920         * sysdeps/i386/fpu/math_errf.c: New file.
9921         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
9922         * sysdeps/ia64/fpu/math_errf.c: New file.
9923         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
9924         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
9925
9926 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9927
9928         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
9929         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
9930         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
9931         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
9932         to make sure that these symbols are defined.
9933         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
9934         of <limits.h>
9935         (__need_NULL): Do not define.
9936         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
9937         alignment.
9938         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
9939         CMGROUP_MAX, cmsgcred): Do not define.
9940         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
9941         NULL.
9942         * bits/socket.h: Likewise.
9943         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
9944         __gettimeofday instead of gettimeofday.
9945         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
9946         instead of settimeofday.
9947
9948 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
9949
9950         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
9951         (asinhf): Define using libm_alias_float.
9952         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
9953         (atanf): Define using libm_alias_float.
9954         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
9955         (cbrtf): Define using libm_alias_float.
9956         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
9957         (ceilf): Define using libm_alias_float.
9958         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
9959         <libm-alias-float.h>.
9960         (copysignf): Define using libm_alias_float.
9961         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
9962         (cosf): Define using libm_alias_float.
9963         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
9964         (erff): Define using libm_alias_float.
9965         (erfcf): Likewise.
9966         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
9967         (expm1f): Define using libm_alias_float.
9968         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
9969         (fabsf): Define using libm_alias_float.
9970         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
9971         (floorf): Define using libm_alias_float.
9972         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
9973         (frexpf): Define using libm_alias_float.
9974         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
9975         libm_alias_float.
9976         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
9977         <libm-alias-float.h>.
9978         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
9979         libm_alias_float.
9980         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
9981         <libm-alias-float.h>.
9982         (getpayloadf): Define using libm_alias_float.
9983         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
9984         <libm-alias-float.h>.
9985         (llrintf): Define using libm_alias_float.
9986         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
9987         <libm-alias-float.h>.
9988         (llroundf): Define using libm_alias_float.
9989         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
9990         (logbf): Define using libm_alias_float.
9991         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
9992         (lrintf): Define using libm_alias_float.
9993         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
9994         (lroundf): Define using libm_alias_float.
9995         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
9996         (modff): Define using libm_alias_float.
9997         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
9998         <libm-alias-float.h>.
9999         (nearbyintf): Define using libm_alias_float.
10000         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
10001         <libm-alias-float.h>.
10002         (nextafterf): Define using libm_alias_float.
10003         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
10004         <libm-alias-float.h>.
10005         (nextupf): Define using libm_alias_float.
10006         * sysdeps/ieee754/flt-32/s_remquof.c: Include
10007         <libm-alias-float.h>.
10008         (remquof): Define using libm_alias_float.
10009         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
10010         (rintf): Define using libm_alias_float.
10011         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
10012         <libm-alias-float.h>.
10013         (roundevenf): Define using libm_alias_float.
10014         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
10015         (roundf): Define using libm_alias_float.
10016         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
10017         using libm_alias_float.
10018         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
10019         <libm-alias-float.h>.
10020         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
10021         Define using libm_alias_float.
10022         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
10023         <libm-alias-float.h>.
10024         (sincosf): Define using libm_alias_float.
10025         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
10026         (sinf): Define using libm_alias_float.
10027         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
10028         (tanf): Define using libm_alias_float.
10029         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
10030         (tanhf): Define using libm_alias_float.
10031         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
10032         <libm-alias-float.h>.
10033         (totalorderf): Define using libm_alias_float.
10034         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
10035         <libm-alias-float.h>.
10036         (totalordermagf): Define using libm_alias_float.
10037         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
10038         (truncf): Define using libm_alias_float.
10039         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
10040         libm_alias_float.
10041         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
10042         libm_alias_float.
10043
10044 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10045
10046         [BZ #22146]
10047         math/math.h: Let fpclassify use the builtin in C++ mode, even
10048         when optimazing for size.
10049
10050 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
10051
10052         * csu/Makefile (generated): Do not add version-info.h.
10053         (before-compile): Likewise.
10054         (all-Banner-files): Remove variable.
10055         ($(objpfx)version-info.h): Remove rule.
10056         * csu/version.c (banner): Do not include "version-info.h".
10057         * libidn/Banner: Remove.
10058         * manual/contrib.texi (Simon Josefsson): New entry.
10059
10060 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10061
10062         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
10063         Remove conditionals on LDBL_MANT_DIG.
10064         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
10065         (__ieee754_lgammal_r): Likewise.
10066
10067 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10068
10069         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
10070         _Float128 and L().
10071         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
10072         _Float128 and L(). Replace _Float128 with long double and L(x)
10073         with xL, throughout the file.
10074         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
10075         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
10076         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
10077         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
10078
10079 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10080
10081         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
10082         sysdeps/ieee754/ldbl-128ibm.
10083         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
10084         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
10085         of including it.  Keep _Float128 and L() intact.  These will be
10086         reviewed by a separate patch.
10087         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
10088         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
10089         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
10090         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
10091
10092 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10093
10094         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
10095         (__finitef128): Define to __redirect___finitef128.
10096         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
10097         (__isinff128): Define to __redirect___isinff128.
10098         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
10099         (__isnanf128): Define to __redirect___isnanf128.
10100
10101 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10102
10103         * sysdeps/powerpc/powerpc64le/Makefile
10104         (CFLAGS-tst-strtod-nan-locale.c): New variable.
10105         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
10106
10107 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
10108             Carlos O'Donell  <carlos@redhat.com>
10109
10110         [BZ #22180]
10111         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
10112         * stdlib/test-dlclose-exit-race.c: New file.
10113         * stdlib/test-dlclose-exit-race-helper.c: New file.
10114         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
10115
10116 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
10117
10118         * crypt/Banner: Remove file.
10119         * nptl/Banner: Likewise.
10120         * resolv/Banner: Likewise.
10121         * soft-fp/Banner: Likewise.
10122         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
10123         ($(objpfx)version.d): Remove dependency on banner.h.
10124         ($(objpfx)version.os): Likewise.
10125         * nptl/version.c (banner): Do not include banner.h.
10126         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
10127         Jelinek and BIND code.
10128
10129 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
10130             Carlos O'Donell  <carlos@redhat.com>
10131
10132         * support/xdlfcn.h: New file.
10133         * support/xdlfcn.c: New file.
10134         * support/Makefile (libsupport-routines): Add xdlfcn.
10135         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
10136
10137 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
10138
10139         [BZ #20142]
10140         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
10141         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
10142         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
10143         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
10144         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
10145         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
10146         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
10147         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
10148
10149 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
10150             Ricky Zhou  <rickyz@google.com>
10151             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
10152
10153         [BZ #14333]
10154         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
10155         Remove atomics.
10156         (__new_exitfn): Fail registration when we finished at_exit processing.
10157         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
10158         * stdlib/on_exit.c (__on_exit): Likewise.
10159         * stdlib/exit.c (__exit_funcs_done): New variable.
10160         (__run_exit_handlers): Use __exit_funcs_lock.
10161         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
10162         declarations.
10163         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
10164         (test-cxa_atexit-race, test-on_exit-race): New tests.
10165         * stdlib/test-atexit-race-common.c: New file.
10166         * stdlib/test-atexit-race.c: New file.
10167         * stdlib/test-at_quick_exit-race.c: New file.
10168         * stdlib/test-cxa_atexit-race.c: New file.
10169         * stdlib/test-on_exit-race.c: New file.
10170
10171 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10172
10173         * benchtests/Makefile: Add exp2f and log2f benchmarks.
10174         * benchtests/exp2f-inputs: Copy of expf-inputs.
10175         * benchtests/log2f-inputs: Copy of logf-inputs.
10176
10177 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
10178
10179         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
10180         Explicitly take address of first element of array arguments in
10181         call to INLINE_SYSCALL.
10182
10183 2017-09-19  Andreas Schwab  <schwab@suse.de>
10184
10185         [BZ #22134]
10186         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
10187         execveat first.
10188         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
10189         unimplemented.
10190         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
10191         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
10192         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
10193         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
10194         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
10195         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
10196         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
10197         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
10198         * posix/Makefile (tests): Add tst-fexecve.
10199         * posix/tst-fexecve.c: New file.
10200
10201 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10202
10203         * benchtests/Makefile: Add logf benchmark.
10204         * benchtests/logf-inputs: Add reduced trace from wrf_r.
10205
10206 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10207
10208         * benchtests/Makefile: Add expf benchmark.
10209         * benchtests/expf-inputs: Add reduced trace from wrf_r.
10210
10211 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10212
10213         * csu/Makefile: Add -funwind-tables to libc-start.c.
10214         * debug/Makefile: Add -funwind-tables to backtrace.c.
10215         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
10216         * sysdeps/arm/Makefile: Likewise.
10217         * sysdeps/i386/Makefile: Likewise.
10218         * sysdeps/m68k/Makefile: Likewise.
10219         * sysdeps/mips/Makefile: Likewise.
10220         * sysdeps/nios2/Makefile: Likewise.
10221         * sysdeps/sh/Makefile: Likewise.
10222         * sysdeps/sparc/Makefile: Likewise.
10223
10224 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
10225
10226         * benchtests/Makefile (bench-math): Add trunc and truncf.
10227         (CFLAGS-bench-trunc.c): New variable.
10228         (CFLAGS-bench-truncf.c): Likewise.
10229         * benchtests/trunc-inputs: New file.
10230         * benchtests/truncf-inputs: Likewise.
10231
10232 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
10233
10234         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
10235
10236 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
10237
10238         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
10239         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
10240         redefine.
10241         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
10242         (exp10l): Define as weak alias.
10243         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
10244         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
10245         and redefine.
10246         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
10247         (remainderl): Define as weak alias.
10248
10249         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
10250         (fmal): Define using libm_alias_ldouble.
10251         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
10252         (acoshl): Define using libm_alias_ldouble.
10253         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
10254         (acosl): Define using libm_alias_ldouble.
10255         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
10256         (asinl): Define using libm_alias_ldouble.
10257         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
10258         (atan2l): Define using libm_alias_ldouble.
10259         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
10260         (atanhl): Define using libm_alias_ldouble.
10261         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
10262         (coshl): Define using libm_alias_ldouble.
10263         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
10264         (exp10l): Define using libm_alias_ldouble.
10265         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
10266         (exp2l): Define using libm_alias_ldouble.
10267         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
10268         (expl): Define using libm_alias_ldouble.
10269         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
10270         (fmodl): Define using libm_alias_ldouble.
10271         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
10272         (hypotl): Define using libm_alias_ldouble.
10273         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
10274         (j0l): Define using libm_alias_ldouble.
10275         (y0l): Likewise.
10276         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
10277         (j1l): Define using libm_alias_ldouble.
10278         (y1l): Likewise.
10279         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
10280         (jnl): Define using libm_alias_ldouble.
10281         (ynl): Likewise.
10282         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
10283         (log10l): Define using libm_alias_ldouble.
10284         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
10285         (log2l): Define using libm_alias_ldouble.
10286         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
10287         (logl): Define using libm_alias_ldouble.
10288         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
10289         (powl): Define using libm_alias_ldouble.
10290         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
10291         (remainderl): Define using libm_alias_ldouble.
10292         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
10293         (sinhl): Define using libm_alias_ldouble.
10294         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
10295         (sqrtl): Define using libm_alias_ldouble.
10296         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
10297         (tgammal): Define using libm_alias_ldouble.
10298         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
10299         (exp10l): Do not use long_double_symbol here.
10300         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
10301         [LIBM_SVID_COMPAT] (remainderl): Likewise.
10302         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
10303         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
10304         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
10305         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
10306         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
10307         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
10308         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
10309         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
10310         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
10311         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
10312         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
10313         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
10314         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
10315         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
10316         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
10317         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
10318         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
10319         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
10320         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
10321         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
10322
10323 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
10324
10325         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
10326         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
10327
10328 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10329
10330         * io/read.c (read): Add libc_hidden_weak.
10331         * sysdeps/mach/hurd/read.c (read): Likewise.
10332         * io/write.c (write): Likewise.
10333         * sysdeps/mach/hurd/write.c (write): Likewise.
10334         * io/pread64.c (__pread64): Likewise.
10335         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
10336         * posix/pread64.c (__pread64): Add libc_hidden_def.
10337
10338 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10339
10340         * benchtests/scripts/compare_strings.py: New option -g.
10341         (draw_graph): Print a message that a graph is being generated.
10342         (process_results): Generate graph only if -g is passed.
10343         (main): Process option -g.
10344
10345         * benchtests/scripts/compare_strings.py (process_results):
10346         Better spacing for output.
10347
10348         * benchtests/scripts/compare_strings.py: Use argparse.
10349         * benchtests/README: Document existence of compare_strings.py.
10350
10351 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10352
10353         * math/s_fma.c: Include <libm-alias-double.h>.
10354         (fma): Define using libm_alias_double.
10355         * math/s_nextafter.c: Include <libm-alias-double.h>.
10356         (nextafter): Define using libm_alias_double.
10357         * math/w_acos_compat.c: Include <libm-alias-double.h>.
10358         (acos): Define using libm_alias_double.
10359         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
10360         (aocsh): Define using libm_alias_double.
10361         * math/w_asin_compat.c: Include <libm-alias-double.h>.
10362         (asin): Define using libm_alias_double.
10363         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
10364         (atan2): Define using libm_alias_double.
10365         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
10366         (atanh): Define using libm_alias_double.
10367         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
10368         (cosh): Define using libm_alias_double.
10369         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
10370         (exp10): Define using libm_alias_double.
10371         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
10372         (exp2): Define using libm_alias_double.
10373         * math/w_exp_compat.c: Include <libm-alias-double.h>.
10374         (exp): Define using libm_alias_double.
10375         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
10376         (fmod): Define using libm_alias_double.
10377         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
10378         (hypot): Define using libm_alias_double.
10379         * math/w_j0_compat.c: Include <libm-alias-double.h>.
10380         (j0): Define using libm_alias_double.
10381         (y0): Likewise.
10382         * math/w_j1_compat.c: Include <libm-alias-double.h>.
10383         (j1): Define using libm_alias_double.
10384         (y1): Likewise.
10385         * math/w_jn_compat.c: Include <libm-alias-double.h>.
10386         (jn): Define using libm_alias_double.
10387         (yn): Likewise.
10388         * math/w_log10_compat.c: Include <libm-alias-double.h>.
10389         (log10): Define using libm_alias_double.
10390         * math/w_log2_compat.c: Include <libm-alias-double.h>.
10391         (log2): Define using libm_alias_double.
10392         * math/w_log_compat.c: Include <libm-alias-double.h>.
10393         (log): Define using libm_alias_double.
10394         * math/w_pow_compat.c: Include <libm-alias-double.h>.
10395         (pow): Define using libm_alias_double.
10396         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
10397         (remainder): Define using libm_alias_double.
10398         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
10399         (sinh): Define using libm_alias_double.
10400         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
10401         (sqrt): Define using libm_alias_double.
10402         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
10403         (tgamma): Define using libm_alias_double.
10404         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
10405         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
10406         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
10407         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
10408         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
10409         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
10410         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
10411         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
10412         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
10413         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
10414         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
10415         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
10416         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
10417         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
10418         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
10419         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
10420         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
10421         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
10422         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
10423         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
10424         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
10425         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
10426         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
10427         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
10428         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
10429
10430         * math/e_acoshl.c: Remove.
10431         * math/e_acosl.c: Likewise.
10432         * math/e_asinl.c: Likewise.
10433         * math/e_atan2l.c: Likewise.
10434         * math/e_atanhl.c: Likewise.
10435         * math/e_coshl.c: Likewise.
10436         * math/e_expl.c: Likewise.
10437         * math/e_fmodl.c: Likewise.
10438         * math/e_gammal_r.c: Likewise.
10439         * math/e_hypotl.c: Likewise.
10440         * math/e_j0l.c: Likewise.
10441         * math/e_j1l.c: Likewise.
10442         * math/e_jnl.c: Likewise.
10443         * math/e_lgammal_r.c: Likewise.
10444         * math/e_log10l.c: Likewise.
10445         * math/e_log2l.c: Likewise.
10446         * math/e_logl.c: Likewise.
10447         * math/e_powl.c: Likewise.
10448         * math/e_rem_pio2l.c: Likewise.
10449         * math/e_sinhl.c: Likewise.
10450         * math/e_sqrtf128.c: Likewise.
10451         * math/e_sqrtl.c: Likewise.
10452         * math/k_cosl.c: Likewise.
10453         * math/k_sinl.c: Likewise.
10454         * math/k_tanl.c: Likewise.
10455         * math/s_asinhl.c: Likewise.
10456         * math/s_atanl.c: Likewise.
10457         * math/s_cbrtl.c: Likewise.
10458         * math/s_erfl.c: Likewise.
10459         * math/s_expm1l.c: Likewise.
10460         * math/s_log1pl.c: Likewise.
10461         * math/s_tanhl.c: Likewise.
10462
10463 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10464
10465         [BZ #21745]
10466         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
10467         [$(subdir) = math] (sysdep_calls): New variable.  Has the
10468         previous contents of sysdep_routines, but re-sorted..
10469         [$(subdir) = math] (sysdep_routines): Re-use the contents from
10470         sysdep_calls.
10471         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
10472         defined in sysdep_calls and replace by the respective m_* names.
10473         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
10474         (compat_symbol): Undefine to avoid duplicated compat symbols in
10475         libc.
10476
10477 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10478
10479         * math/s_fmaf.c: Include <libm-alias-float.h>.
10480         (fmaf): Define using libm_alias_float.
10481         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
10482         (acosf): Define using libm_alias_float.
10483         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
10484         (acoshf): Define using libm_alias_float.
10485         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
10486         (asinf): Define using libm_alias_float.
10487         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
10488         (atan2f): Define using libm_alias_float.
10489         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
10490         (atanhf): Define using libm_alias_float.
10491         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
10492         (coshf): Define using libm_alias_float.
10493         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
10494         (exp10f): Define using libm_alias_float.
10495         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
10496         (fmodf): Define using libm_alias_float.
10497         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
10498         (hypotf): Define using libm_alias_float.
10499         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
10500         (j0f): Define using libm_alias_float.
10501         (y0f): Likewise.
10502         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
10503         (j1f): Define using libm_alias_float.
10504         (y1f): Likewise.
10505         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
10506         (jnf): Define using libm_alias_float.
10507         (ynf): Likewise.
10508         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
10509         (log10f): Define using libm_alias_float.
10510         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
10511         (log2f): Define using libm_alias_float.
10512         * math/w_logf_compat.c: Include <libm-alias-float.h>.
10513         (logf): Define using libm_alias_float.
10514         * math/w_powf_compat.c: Include <libm-alias-float.h>.
10515         (powf): Define using libm_alias_float.
10516         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
10517         (remainderf): Define using libm_alias_float.
10518         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
10519         (sinhf): Define using libm_alias_float.
10520         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
10521         (sqrtf): Define using libm_alias_float.
10522         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
10523         (tgammaf): Define using libm_alias_float.
10524
10525 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10526
10527         * include/math.h (roundeven): Change hidden_proto call to
10528         __roundeven.
10529         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
10530         alias.
10531         [NO_LONG_DOUBLE] (__j0l): New strong alias.
10532         (y0): Rename to __y0 and define as weak alias.
10533         [NO_LONG_DOUBLE] (__y0l): New strong alias.
10534         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
10535         alias.
10536         (y0f): Rename to __y0f and define as weak alias.
10537         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
10538         alias.
10539         [NO_LONG_DOUBLE] (__j1l): New strong alias.
10540         (y1): Rename to __y1 and define as weak alias.
10541         [NO_LONG_DOUBLE] (__y1l): New strong alias.
10542         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
10543         alias.
10544         (y1f): Rename to __y1f and define as weak alias.
10545         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
10546         alias.
10547         [NO_LONG_DOUBLE] (__jnl): New strong alias.
10548         (yn): Rename to __yn and define as weak alias.
10549         [NO_LONG_DOUBLE] (__ynl): New strong alias.
10550         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
10551         alias.
10552         (ynf): Rename to __ynf and define as weak alias.
10553         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
10554         (fromfp): Define as weak alias.
10555         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
10556         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
10557         (fromfpx): Define as weak alias.
10558         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
10559         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
10560         __getpayload and define as weak alias.
10561         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10562         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
10563         __roundeven and define as weak alias.
10564         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10565         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
10566         __setpayload.
10567         (setpayload): Define as weak alias.
10568         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
10569         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
10570         __setpayloadsig.
10571         (setpayloadsig): Define as weak alias.
10572         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
10573         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
10574         __totalorder and define as weak alias.
10575         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10576         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
10577         to __totalordermag and define as weak alias.
10578         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10579         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
10580         (ufromfp): Define as weak alias.
10581         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
10582         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
10583         __ufromfpx.
10584         (ufromfpx): Define as weak alias.
10585         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
10586         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
10587         Rename to __getpayload and define as weak alias.
10588         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10589         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
10590         Rename to __roundeven and define as weak alias.
10591         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10592         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
10593         Rename to __totalorder and define as weak alias.
10594         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10595         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
10596         (totalordermag): Rename to __totalordermag and define as weak
10597         alias.
10598         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10599         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
10600         macro.
10601         (__roundevenl): Likewise.
10602         (__totalorderl): Likewise.
10603         (__totalordermagl): Likewise
10604         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
10605         __fromfpf128.
10606         (fromfpf128): Define as weak alias.
10607         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
10608         __fromfpxf128.
10609         (fromfpxf128): Define as weak alias.
10610         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
10611         __setpayloadf128.
10612         (setpayloadf128): Define as weak alias.
10613         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
10614         __setpayloadsigf128.
10615         (setpayloadsigf128): Define as weak alias.
10616         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
10617         __ufromfpf128.
10618         (ufromfpf128): Define as weak alias.
10619         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
10620         __ufromfpxf128.
10621         (ufromfpxf128): Define as weak alias.
10622         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
10623         (fromfpf): Define as weak alias.
10624         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
10625         __fromfpxf.
10626         (fromfpxf): Define as weak alias.
10627         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
10628         __getpayloadf and define as weak alias.
10629         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
10630         __roundevenf and define as weak alias.
10631         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
10632         __setpayloadf.
10633         (setpayloadf): Define as weak alias.
10634         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
10635         __setpayloadsigf.
10636         (setpayloadsigf): Define as weak alias.
10637         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
10638         __totalorderf and define as weak alias.
10639         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
10640         Rename to __totalordermagf and define as weak alias.
10641         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
10642         __ufromfpf.
10643         (ufromfpf): Define as weak alias.
10644         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
10645         __ufromfpxf.
10646         (ufromfpxf): Define as weak alias.
10647         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
10648         __fromfpl.
10649         (fromfpl): Define as weak alias.
10650         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
10651         __fromfpxl.
10652         (fromfpxl): Define as weak alias.
10653         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
10654         to __getpayloadl and define as weak alias.
10655         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
10656         __roundevenl and define as weak alias.
10657         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
10658         __setpayloadl.
10659         (setpayloadl): Define as weak alias.
10660         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
10661         __setpayloadsigl.
10662         (setpayloadsigl): Define as weak alias.
10663         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
10664         to __totalorderl and define as weak alias.
10665         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
10666         Rename to __totalordermagl and define as weak alias.
10667         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
10668         __ufromfpl.
10669         (ufromfpl): Define as weak alias.
10670         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
10671         __ufromfpxl.
10672         (ufromfpxl): Define as weak alias.
10673         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
10674         __fromfpl.
10675         (fromfpl): Define as weak alias.
10676         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
10677         __fromfpxl.
10678         (fromfpxl): Define as weak alias.
10679         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
10680         Rename to __getpayloadl and define as weak alias.
10681         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
10682         to __roundevenl and define as weak alias.  Call __roundeven
10683         instead of roundeven.
10684         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
10685         __setpayloadl.
10686         (setpayloadl): Define as weak alias.
10687         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
10688         __setpayloadsigl.
10689         (setpayloadsigl): Define as weak alias.
10690         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
10691         Rename to __totalorderl and define as weak alias.
10692         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
10693         Rename to __totalordermagl and define as weak alias.
10694         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
10695         __ufromfpl.
10696         (ufromfpl): Define as weak alias.
10697         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
10698         __ufromfpxl.
10699         (ufromfpxl): Define as weak alias.
10700         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
10701         __fromfpl.
10702         (fromfpl): Define as weak alias.
10703         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
10704         __fromfpxl.
10705         (fromfpxl): Define as weak alias.
10706         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
10707         __getpayloadl and define as weak alias.
10708         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
10709         __roundevenl and define as weak alias.
10710         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
10711         __setpayloadl.
10712         (setpayloadl): Define as weak alias.
10713         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
10714         __setpayloadsigl.
10715         (setpayloadsigl): Define as weak alias.
10716         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
10717         __totalorderl and define as weak alias.
10718         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
10719         Rename to __totalordermagl and define as weak alias.
10720         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
10721         __ufromfpl.
10722         (ufromfpl): Define as weak alias.
10723         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
10724         __ufromfpxl.
10725         (ufromfpxl): Define as weak alias.
10726
10727 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10728
10729         * benchtests/bench-string.h (realloc_bufs): New function.
10730         (test_init): Call it.
10731         * benchtests/bench-memset-large.c (do_test): Likewise.
10732         * benchtests/bench-memset.c (do_test): Likewise.
10733
10734         * benchtests/bench-memset-large.c: Print output in JSON
10735         format.
10736         * benchtests/bench-memset.c: Likewise.
10737
10738 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
10739
10740         [BZ #21084]
10741         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
10742         * iconvdata/Makefile: Add IBM858.
10743         * iconvdata/gconv-modules: Likewise.
10744         * iconvdata/tst-tables.sh: Likewise.
10745         * iconvdata/ibm858.c: New file.
10746         * localedata/charmaps/IBM858: Likewise.
10747
10748 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
10749
10750         [BZ #22023]
10751         * locales/niu_NZ (LC_TIME): copy "niu_NU".
10752         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
10753
10754 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
10755
10756         [BZ #22112]
10757         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
10758         and add tel_int_fmt.
10759
10760 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10761
10762         * sysdeps/generic/libm-alias-float128.h: New file.
10763         * sysdeps/generic/math-type-macros-float128.h: Include
10764         <libm-alias-float128.h>.
10765         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
10766
10767 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10768
10769         * sysdeps/generic/libm-alias-ldouble.h: New file.
10770         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
10771         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
10772         * sysdeps/generic/math-type-macros-ldouble.h: Include
10773         <libm-alias-ldouble.h>.
10774         [!declare_mgen_alias] (declare_mgen_alias): Define to use
10775         libm_alias_ldouble.
10776
10777 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10778
10779         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
10780         * math/w_exp_compat.c: ... here.
10781         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
10782         * math/w_expf_compat.c: ... here.
10783         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
10784         * math/w_expl_compat.c: ... here.
10785         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
10786         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
10787         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
10788         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
10789
10790 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10791
10792         * math/w_scalbln_template.c (strong_alias): Do not undefine and
10793         redefine.
10794         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
10795         macro.
10796         (ldexpl): Only define as compat symbol for libc, not libm.
10797         (scalbnl): Define as compat symbol for libc here.
10798         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
10799         define for [IS_IN (libc)].
10800         (__ldexpl_2): Remove alias.
10801         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
10802         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
10803         name in long_double_symbol call.
10804         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
10805         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
10806         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
10807         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
10808         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
10809         Remove macro.
10810         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
10811         Define as compat symbol.
10812
10813 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10814
10815         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
10816         * sysdeps/unix/sysv/linux/alpha/Makefile
10817         [$(subdir) = csu] (sysdep_routines): Remove rule.
10818
10819 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10820
10821         * sysdeps/generic/libm-alias-double.h: New file.
10822         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
10823         * sysdeps/generic/math-type-macros-double.h: Include
10824         <libm-alias-double.h>.
10825         [declare_mgen_alias] (declare_mgen_alias): Define to use
10826         libm_alias_double.
10827         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
10828         (M_LIBM_NEED_COMPAT): Remove macro.
10829         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
10830         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
10831         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
10832         code.
10833         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10834         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10835         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10836         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10837         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10838         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10839         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10840         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10841         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10842         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10843         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10844         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10845         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10846         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10847         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10848         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10849         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10850         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10851         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10852         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10853         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10854         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10855         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10856         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10857         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10858         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10859         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10860         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
10861         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
10862         macro.
10863         (declare_mgen_alias): New macro.
10864         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
10865         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
10866         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
10867         (M_LIBM_NEED_COMPAT): Remove macro.
10868         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
10869         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
10870         <first-versions.h>.
10871         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
10872         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
10873
10874 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
10875
10876         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
10877         (declare_mgen_alias_2): Remove.
10878         * sysdeps/generic/math-type-macros-double.h
10879         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
10880         Likewise.
10881         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
10882         alias.
10883         (ldexp): Define with declare_mgen_alias.
10884         (scalbn): Likewise.
10885
10886 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
10887
10888         * grp/initgroups.c: Include config.h.
10889         (DEFAULT_CONFIG): New macro.
10890         (internal_getgrouplist): Use DEFAULT_CONFIG.
10891         * nscd/initgrcache.c (addinitgroupsX): Likewise.
10892         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
10893         (DEFAULT_DEFCONFIG): New macro.
10894         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
10895         * nss/grp-lookup.c: Include config.h
10896         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
10897         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
10898         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
10899         * manual/nss.texi: Update default values section.
10900
10901 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
10902
10903         [BZ #21967]
10904         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
10905         New.
10906         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
10907         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
10908         Handle MathVec_Prefer_No_AVX512.
10909         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
10910         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
10911         is set.
10912
10913 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10914
10915         * posix/sched_primax.c (__sched_get_priority_max): Add
10916         libc_hidden_def.
10917         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
10918         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
10919         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
10920         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
10921         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
10922         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
10923         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
10924         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
10925         Add aliases.
10926
10927 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
10928
10929         * sysdeps/generic/libm-alias-float.h: New file.
10930         * sysdeps/generic/math-type-macros-float.h: Include
10931         <libm-alias-float.h>.
10932         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
10933
10934 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
10935
10936         [BZ #22093]
10937         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
10938         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
10939         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
10940         (HWCAP_IMPORTANT): Likewise.
10941         (HWCAP_X86_64): New enum.
10942         (HWCAP_X86_AVX512_1): Updated.
10943         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
10944         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
10945         (modules-names): Add x86_64/tst-x86_64mod-1.
10946         (LDFLAGS-tst-x86_64mod-1.so): New.
10947         ($(objpfx)tst-x86_64-1): Likewise.
10948         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
10949         (tst-x86_64-1-clean): Likewise.
10950         * sysdeps/x86_64/tst-x86_64-1.c: New file.
10951         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
10952
10953 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10954
10955         * po/sv.po: Update translations.
10956         * po/fr.po: Likewise.
10957
10958 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10959
10960         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
10961         seconds.
10962         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
10963         seconds.
10964         * elf/rtld-Rules: Fix $(error) use.
10965
10966 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
10967
10968         [BZ #14925]
10969         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
10970         * locale/iso-639.def: Change “Bengali” to “Bangla”.
10971         * localedata/locales/bn_BD: “Bengali” was still used in some
10972         comments. Change it to “Bangla”.
10973
10974 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
10975
10976         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
10977
10978 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
10979
10980         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
10981         thunderx2t99p1 to list of cpu names.
10982         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
10983         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
10984
10985 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
10986
10987         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
10988         Use strcmp instead of tunable_is_name.
10989
10990 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
10991
10992         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
10993         (F_GET_RW_HINT): New macro.
10994         [__USE_GNU] (F_SET_RW_HINT): Likewise.
10995         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
10996         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
10997         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
10998         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
10999         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
11000         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
11001         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
11002         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
11003
11004         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
11005         (F_ADD_SEALS): New macro.
11006         [__USE_GNU] (F_GET_SEALS): Likewise.
11007         [__USE_GNU] (F_SEAL_SEAL): Likewise.
11008         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
11009         [__USE_GNU] (F_SEAL_GROW): Likewise.
11010         [__USE_GNU] (F_SEAL_WRITE): Likewise.
11011
11012 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11013
11014         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
11015         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
11016         * posix/glob_internal.h (__glob_pattern_type):
11017         * posix/glob.c (glob):
11018         * posix/glob_pattern_p.c (__glob_pattern_p):
11019         Use them.
11020
11021         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
11022         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
11023         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
11024         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
11025         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
11026         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
11027         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
11028         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
11029         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
11030         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
11031         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
11032         * sysdeps/wordsize-64/glob.c: Likewise.
11033         * sysdeps/wordsize-64/glob64.c: Likewise.
11034         * sysdeps/wordsize-64/globfree.c: Likewise.
11035         * sysdeps/wordsize-64/globfree64.c: Likewise.
11036         * sysdeps/unix/sysv/linux/glob.c: New file.
11037         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
11038         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
11039         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
11040         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
11041         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
11042         adds !GLOB_NO_OLD_VERSION as an extra condition.
11043         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
11044         using relative path instead of absolute one.
11045         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
11046         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
11047         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
11048         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
11049         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
11050         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
11051
11052         [BZ #1062]
11053         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
11054         (glob): Use the same scratch buffer for both getlogin_r and
11055         getpwnam_r.  Don’t require preallocation of the login name.  This
11056         simplifies storage allocation, and corrects the handling of
11057         long login names.
11058
11059         [BZ #1062]
11060         * posix/glob.c (glob): Port recent patches to platforms
11061         lacking getpwnam_r.
11062         (glob): Fix longstanding misuse of errno after getpwnam_r, which
11063         returns an error number rather than setting errno.
11064
11065         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
11066         instead of GCC extension.
11067         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
11068         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
11069         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
11070
11071         [BZ #866]
11072         [BZ #1062]
11073         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
11074         * posix/bug-glob1.c: Remove file.
11075         * posix/tst-glob_symlinks.c: New file.
11076         * posix/glob.c (__lstat64): New macro.
11077         (is_dir): New function.
11078         (glob, glob_in_dir): Match symlinks even if they are dangling.
11079         (link_stat, link_exists_p): Remove.  All uses removed.
11080
11081         [BZ #1062]
11082         [BZ #19971]
11083         * posix/glob.c (struct readdir_result): Remove skip_entry member.
11084         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
11085         All uses removed.
11086
11087         [BZ #1062]
11088         CVE-2017-15671
11089         * posix/Makefile (routines): Add globfree, globfree64, and
11090         glob_pattern_p.
11091         * posix/flexmember.h: New file.
11092         * posix/glob_internal.h: Likewise.
11093         * posix/glob_pattern_p.c: Likewise.
11094         * posix/globfree.c: Likewise.
11095         * posix/globfree64.c: Likewise.
11096         * sysdeps/gnu/globfree64.c: Likewise.
11097         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
11098         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
11099         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
11100         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
11101         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
11102         * sysdeps/wordsize-64/globfree.c: Likewise.
11103         * sysdeps/wordsize-64/globfree64.c: Likewise.
11104         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
11105         [NDEBUG): Remove comments.
11106         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
11107         (dirent_type): New type.  Use uint_fast8_t not
11108         uint8_t, as C99 does not require uint8_t.
11109         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
11110         (struct readdir_result): Use dirent_type.  Do not define skip_entry
11111         unless it is needed; this saves a byte on platforms lacking d_ino.
11112         (readdir_result_type, readdir_result_skip_entry):
11113         New functions, replacing ...
11114         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
11115          these functions, which were removed.  This makes the callers
11116         easier to read.  All callers changed.
11117         (D_INO_TO_RESULT): Now empty if there is no d_ino.
11118         (size_add_wrapv, glob_use_alloca): New static functions.
11119         (glob, glob_in_dir): Check for size_t overflow in several places,
11120         and fix some size_t checks that were not quite right.
11121         Remove old code using SHELL since Bash no longer
11122         uses this.
11123         (glob, prefix_array): Separate MS code better.
11124         (glob_in_dir): Remove old Amiga and VMS code.
11125         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
11126         separate files.
11127         (glob_in_dir): Do not rely on undefined behavior in accessing
11128         struct members beyond their bounds.  Use a flexible array member
11129         instead
11130         (link_stat): Rename from link_exists2_p and return -1/0 instead of
11131         0/1.  Caller changed.
11132         (glob): Fix memory leaks.
11133         * posix/glob64 (globfree64): Move to separate file.
11134         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
11135         (globfree64): Remove hidden alias.
11136         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
11137         oldglob.
11138         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
11139         separate file.
11140         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
11141         define.
11142         Move compat code to separate file.
11143         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
11144         separate file.
11145
11146 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
11147
11148         * resolv/tst-resolv-qtypes.c (domain): Changed to
11149         "const char domain[] =".
11150
11151 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
11152
11153         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
11154         version to 3.1.6.
11155
11156         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
11157         (TCP_MD5SIG_EXT): Likewise.
11158         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
11159         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
11160         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
11161
11162         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
11163
11164 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
11165
11166         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
11167
11168 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
11169
11170         [BZ #22100]
11171         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
11172
11173 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11174
11175         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
11176         before assuming that the file is empty.  Avoid testing buffer content
11177         when nread == 0.
11178
11179 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11180
11181         [BZ #18858]
11182         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
11183         Remove define.
11184         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
11185         Likewise.
11186         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
11187         Likewise.
11188         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
11189         Likewise.
11190         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
11191         Likewise.
11192         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
11193         Likewise.
11194         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
11195         Likewise.
11196
11197 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11198
11199         * malloc/dynarray_emplace_enlarge.c
11200         (__libc_dynarray_emplace_enlarge): Add missing else.
11201
11202 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11203
11204         [BZ #22096]
11205         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
11206         case of failure to obtain the global conf object.
11207
11208 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11209
11210         [BZ #22095]
11211         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
11212         dynarray allocation failure.
11213
11214 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11215
11216         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
11217         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
11218         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
11219         New functions.
11220         (response): Call them.  Add 'p', '6' flag processing.
11221         (test_reverse): New function.
11222         (test_get2_any): Call it.
11223         (test_no_inet6): Add 'p' test.
11224         (test_inet6): Likewise.
11225
11226 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11227
11228         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
11229         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
11230         the QNAME.
11231         (test_gai): Adjust query names.  Add additional tests.
11232         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
11233         test_get2.  Adjust query names.  Add additional tests.
11234         (test_no_inet6): New function, extracted from threadfunc.
11235         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
11236         Add additional tests.
11237
11238 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11239
11240         [BZ #22070]
11241         * localedata/unicode-gen/utf8_gen.py: Set the width for
11242         characters with Prepended_Concatenation_Mark property to 1
11243         * localedata/charmaps/UTF-8: Updated using the improved script.
11244
11245 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11246
11247         [BZ #21750]
11248         * localedata/unicode-gen/utf8_gen.py: Improve the script to
11249         use the range notation for all ranges of neighbouring characters
11250         with the same width.
11251
11252 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11253
11254         * sysdeps/generic/math-type-macros-double.h: Include
11255         <math-svid-compat.h>.
11256         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11257         * sysdeps/generic/math-type-macros-float.h: Include
11258         <math-svid-compat.h>.
11259         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11260         * sysdeps/generic/math-type-macros-ldouble.h: Include
11261         <math-svid-compat.h>.
11262         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11263         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
11264         condition.
11265         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
11266         * math/w_acosf_compat.c: Likewise.
11267         * math/w_acosh_compat.c: Likewise.
11268         * math/w_acoshf_compat.c: Likewise.
11269         * math/w_acoshl_compat.c: Likewise.
11270         * math/w_acosl_compat.c: Likewise.
11271         * math/w_asin_compat.c: Likewise.
11272         * math/w_asinf_compat.c: Likewise.
11273         * math/w_asinl_compat.c: Likewise.
11274         * math/w_atan2_compat.c: Likewise.
11275         * math/w_atan2f_compat.c: Likewise.
11276         * math/w_atan2l_compat.c: Likewise.
11277         * math/w_atanh_compat.c: Likewise.
11278         * math/w_atanhf_compat.c: Likewise.
11279         * math/w_atanhl_compat.c: Likewise.
11280         * math/w_cosh_compat.c: Likewise.
11281         * math/w_coshf_compat.c: Likewise.
11282         * math/w_coshl_compat.c: Likewise.
11283         * math/w_exp10_compat.c: Likewise.
11284         * math/w_exp10f_compat.c: Likewise.
11285         * math/w_exp10l_compat.c: Likewise.
11286         * math/w_exp2_compat.c: Likewise.
11287         * math/w_exp2f_compat.c: Likewise.
11288         * math/w_exp2l_compat.c: Likewise.
11289         * math/w_fmod_compat.c: Likewise.
11290         * math/w_fmodf_compat.c: Likewise.
11291         * math/w_fmodl_compat.c: Likewise.
11292         * math/w_hypot_compat.c: Likewise.
11293         * math/w_hypotf_compat.c: Likewise.
11294         * math/w_hypotl_compat.c: Likewise.
11295         * math/w_j0_compat.c: Likewise.
11296         * math/w_j0f_compat.c: Likewise.
11297         * math/w_j0l_compat.c: Likewise.
11298         * math/w_j1_compat.c: Likewise.
11299         * math/w_j1f_compat.c: Likewise.
11300         * math/w_j1l_compat.c: Likewise.
11301         * math/w_jn_compat.c: Likewise.
11302         * math/w_jnf_compat.c: Likewise.
11303         * math/w_jnl_compat.c: Likewise.
11304         * math/w_lgamma_r_compat.c: Likewise.
11305         * math/w_lgammaf_r_compat.c: Likewise.
11306         * math/w_lgammal_r_compat.c: Likewise.
11307         * math/w_log10_compat.c: Likewise.
11308         * math/w_log10f_compat.c: Likewise.
11309         * math/w_log10l_compat.c: Likewise.
11310         * math/w_log2_compat.c: Likewise.
11311         * math/w_log2f_compat.c: Likewise.
11312         * math/w_log2l_compat.c: Likewise.
11313         * math/w_log_compat.c: Likewise.
11314         * math/w_logf_compat.c: Likewise.
11315         * math/w_logl_compat.c: Likewise.
11316         * math/w_pow_compat.c: Likewise.
11317         * math/w_powf_compat.c: Likewise.
11318         * math/w_powl_compat.c: Likewise.
11319         * math/w_remainder_compat.c: Likewise.
11320         * math/w_remainderf_compat.c: Likewise.
11321         * math/w_remainderl_compat.c: Likewise.
11322         * math/w_sinh_compat.c: Likewise.
11323         * math/w_sinhf_compat.c: Likewise.
11324         * math/w_sinhl_compat.c: Likewise.
11325         * math/w_sqrt_compat.c: Likewise.
11326         * math/w_sqrtf_compat.c: Likewise.
11327         * math/w_sqrtl_compat.c: Likewise.
11328         * math/w_tgamma_compat.c: Likewise.
11329         * math/w_tgammaf_compat.c: Likewise.
11330         * math/w_tgammal_compat.c: Likewise.
11331         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
11332         [LIBM_SVID_COMPAT].
11333         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
11334         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
11335         [LIBM_SVID_COMPAT].
11336         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
11337         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
11338         [LIBM_SVID_COMPAT].
11339         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
11340         * sysdeps/i386/fpu/w_sqrt.c: New file.
11341         * sysdeps/ia64/fpu/w_acos.c: Likewise.
11342         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
11343         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
11344         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
11345         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
11346         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
11347         * sysdeps/ia64/fpu/w_asin.c: Likewise.
11348         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
11349         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
11350         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
11351         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
11352         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
11353         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
11354         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
11355         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
11356         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
11357         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
11358         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
11359         * sysdeps/ia64/fpu/w_exp.c: Likewise.
11360         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
11361         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
11362         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
11363         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
11364         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
11365         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
11366         * sysdeps/ia64/fpu/w_expf.c: Likewise.
11367         * sysdeps/ia64/fpu/w_expl.c: Likewise.
11368         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
11369         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
11370         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
11371         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
11372         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
11373         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
11374         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
11375         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
11376         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
11377         * sysdeps/ia64/fpu/w_log.c: Likewise.
11378         * sysdeps/ia64/fpu/w_log10.c: Likewise.
11379         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
11380         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
11381         * sysdeps/ia64/fpu/w_log2.c: Likewise.
11382         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
11383         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
11384         * sysdeps/ia64/fpu/w_logf.c: Likewise.
11385         * sysdeps/ia64/fpu/w_logl.c: Likewise.
11386         * sysdeps/ia64/fpu/w_pow.c: Likewise.
11387         * sysdeps/ia64/fpu/w_powf.c: Likewise.
11388         * sysdeps/ia64/fpu/w_powl.c: Likewise.
11389         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
11390         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
11391         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
11392         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
11393         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
11394         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
11395         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
11396         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
11397         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
11398         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
11399         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
11400         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
11401         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
11402         [LIBM_SVID_COMPAT].
11403         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
11404         * sysdeps/ieee754/k_standard.c: Likewise.
11405         * sysdeps/ieee754/k_standardf.c: Likewise.
11406         * sysdeps/ieee754/k_standardl.c: Likewise.
11407         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
11408         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
11409         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
11410         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
11411         long_double_symbol call on [LIBM_SVID_COMPAT].
11412         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
11413         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
11414         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
11415         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
11416         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
11417         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
11418         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
11419         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
11420         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
11421         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
11422         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
11423         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
11424         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
11425         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
11426         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
11427         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
11428         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
11429         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
11430         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
11431         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
11432         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
11433         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
11434
11435 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
11436
11437         * include/shlib-compat.h (TEST_COMPAT): New Macro.
11438         * malloc/tst-mallocstate.c: Convert from test-skeleton
11439         to test-driver.  Ifdef code using TEST_COMPAT macro.
11440         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
11441         * math/test-matherr.c: Likewise.
11442
11443 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11444
11445         [BZ #22086]
11446         * debug/pcprofiledump.c (main): Use byte-swapped mask when
11447         comparing word with byte-swapped constant.
11448
11449 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
11450
11451         [BZ #20498]
11452         * locale/iso-639.def: add Miskito.
11453         * localedata/SUPPORTED: Add miq_NI/UTF-8.
11454         * localedata/locales/miq_NI: New file.
11455
11456 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
11457
11458         [BZ #18822]
11459         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
11460         (__mkdir): Likewise.
11461         * io/chmod.c (__chmod): Add libc_hidden_def.
11462         * io/mkdir.c (__mkdir): Likewise.
11463         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
11464         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
11465         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
11466         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
11467
11468 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11469
11470         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
11471         version to 4.13.
11472
11473         [BZ #22082]
11474         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
11475         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
11476
11477 2017-09-04  Florian Weimer  <fweimer@redhat.com>
11478
11479         * math/math.h: Issue warning if log is defined.
11480
11481 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11482
11483         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
11484         kernel version to 4.13.
11485
11486 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11487
11488         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
11489         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
11490         parameter.
11491         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
11492         just <bits/types.h>.
11493         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
11494         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
11495         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
11496         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
11497         * misc/preadv2.c: Include <errno.h>.
11498         * misc/preadv64v2.c: Include <errno.h>.
11499         * misc/pwritev2.c: Include <errno.h>.
11500         * misc/pwritev64v2.c: Include <errno.h>.
11501         * sysdeps/posix/preadv2.c: Include <errno.h>.
11502         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
11503         Fix <unistd.h> inclusion.
11504         * sysdeps/posix/pwritev2.c: Include <errno.h>.
11505         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
11506         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
11507         __strtoul_internal): New functions.
11508         * sysdeps/posix/pause.c: Include <sigsetops.h>.
11509         * sysdeps/posix/system.c: Include <sigsetops.h>.
11510         * sysdeps/mach/hurd/i386/Makefile
11511         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
11512         [$(subdir) = csu] (sysdep-only-routines): Likewise.
11513         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
11514         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
11515         __feraiseexcept_renamed to feraiseexcept instead of
11516         __GI_feraiseexcept.
11517         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
11518         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
11519         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
11520         RWF_NOWAIT): Define to 0 if undefined already.
11521         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
11522         boils down to 0.
11523         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
11524         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
11525
11526 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11527
11528         * manual/math.texi (pow10): Do not document.
11529         (pow10f): Likewise.
11530         (pow10l): Likewise.
11531         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
11532         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
11533         * math/libm-test-exp10.inc (pow10_test): Remove.
11534         (do_test): Do not call pow10.
11535         * math/w_exp10_compat.c (pow10): Make into compat symbol.
11536         [NO_LONG_DOUBLE] (pow10l): Likewise.
11537         * math/w_exp10f_compat.c (pow10f): Likewise.
11538         * math/w_exp10l_compat.c (pow10l): Likewise.
11539         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
11540         (pow10): Make into compat symbol.
11541         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
11542         (pow10f): Make into compat symbol.
11543         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
11544         (pow10l): Make into compat symbol.
11545         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
11546         pow10.
11547         (CFLAGS-nldbl-pow10.c): Remove variable..
11548         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
11549         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
11550         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
11551         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
11552         Undefine and redefine.
11553         (pow10l): Make into compat symbol.
11554         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
11555         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
11556         * sysdeps/arm/libm-test-ulps: Likewise.
11557         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
11558         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
11559         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
11560         * sysdeps/microblaze/libm-test-ulps: Likewise.
11561         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
11562         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
11563         * sysdeps/nios2/libm-test-ulps: Likewise.
11564         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
11565         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
11566         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
11567         * sysdeps/sh/libm-test-ulps: Likewise.
11568         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
11569         * sysdeps/tile/libm-test-ulps: Likewise.
11570         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11571
11572 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11573
11574         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
11575
11576 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11577
11578         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
11579         "../ChangeLog.old/ChangeLog.8".
11580         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
11581         "../ChangeLog.old/ChangeLog.14".
11582
11583 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11584
11585         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
11586         Threads Library.
11587
11588 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11589
11590         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
11591
11592 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11593
11594         * csu/version.c (banner): Remove "by Roland McGrath et al.".
11595         * nptl/Banner: Remove "by Ulrich Drepper et al.".
11596
11597 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11598
11599         * stdlib/tst-atexit-common.c (do_test): Test support for at least
11600         32 atexit handlers.
11601
11602 2017-09-01  Zack Weinberg  <zackw@panix.com>
11603
11604         * math/math.h (HUGE_VAL): Improve commentary.
11605
11606 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11607             Andreas Schwab  <schwab@suse.de>
11608
11609         [BZ #21530]
11610         * include/stdio.h (__gen_tempfd): New function.
11611         * stdio-common/Makefile (routines): Add gentempfd.
11612         * stdio-common/gentempfd.c: New file.
11613         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
11614         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
11615         unnamed file first.
11616
11617 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11618
11619         [BZ #21915]
11620         [BZ #21922]
11621         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
11622         result to determine success or failure, not the errno value.
11623         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
11624         (tst-nss-files-hosts-erange): Link with -ldl.
11625         * nss/tst-nss-files-hosts-erange.c: New file.
11626         * nss/tst-resolv-basic.c (response): Handle nodata.example.
11627         (do_test): Add NO_DATA tests.
11628         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
11629         (do_test): Call it.
11630
11631 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11632
11633         [BZ #21922]
11634         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
11635         coming from gethostbyname2_r.
11636
11637 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11638
11639         * support/namespace.h (struct support_chroot_configuration): Add
11640         hosts, host_conf.
11641         (struct support_chroot): Add path_hosts, path_host_conf.
11642         * support/support_chroot.c (write_file): New function.
11643         (support_chroot_create): Call it to process /etc/resolv.conf,
11644         /etc/hosts, /etc/host.conf.
11645         (support_chroot_free): Update.
11646
11647 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11648
11649         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
11650         status indicates it is set.
11651
11652 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11653
11654         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
11655         function lookup failures more reliable.
11656
11657 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11658
11659         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
11660         (getcanonname): Likewise.
11661         (gaih_inet): Likewise.
11662
11663 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11664
11665         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
11666         (getcanonname): Likewise.
11667         (gaih_inet): Likewise.
11668
11669 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
11670             Richard Henderson <rth@twiddle.net>
11671
11672         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
11673         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
11674         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
11675         (IREG_SIZE, OREG_SIZE): New macros.
11676         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
11677         (IREG_SIZE, OREG_SIZE): New macros.
11678         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
11679         (IREG_SIZE): New macro.
11680         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
11681         (IREG_SIZE): New macro.
11682         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
11683         New includes.
11684         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
11685         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
11686         (__CONCATX): Handle exceptions correctly on large values that may
11687         set FE_INVALID.
11688         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
11689         Initialize if not already set.
11690         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
11691
11692 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11693
11694         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
11695         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
11696         Likewise.
11697         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
11698         Likewise.
11699         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
11700         Likewise.
11701         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
11702         Likewise.
11703         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
11704         Likewise.
11705         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
11706         Likewise.
11707         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
11708         Likewise.
11709         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
11710         (NO_CANCELLATION): Likewise.
11711         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
11712         Likewise.
11713         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
11714         Likewise.
11715         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
11716         Likewise.
11717         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
11718         (NO_CANCELLATION): Likewise.
11719         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
11720         (NO_CANCELLATION): Likewise.
11721         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
11722         Likewise
11723         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
11724         Likewise.
11725         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
11726         Likewise.
11727         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
11728         Likewise.
11729         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
11730         hidden prototype.
11731         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
11732         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
11733
11734 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
11735
11736         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
11737         in resolver call.
11738
11739 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11740
11741         * include/libc-symbols.h (internal_function): Remove.
11742
11743 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11744
11745         * stdlib/fmtmsg.c (internal_addseverity): Remove
11746         internal_function.
11747
11748 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11749
11750         * stdio-common/printf_fp.c (group_number): Remove
11751         internal_function.
11752         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
11753
11754 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11755
11756         * posix/fnmatch.c (internal_function): Remove definition.
11757         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
11758         * posix/regcomp.c (peek_token, init_word_char)
11759         (duplicate_node_closure, fetch_token, peek_token)
11760         (peek_token_bracket, build_range_exp, build_collating_symbol):
11761         Likewise.
11762         * posix/regex_internal.c (re_string_construct_common)
11763         (create_ci_newstate, create_cd_newstate, re_string_allocate)
11764         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
11765         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
11766         (re_string_translate_buffer, re_string_reconstruct)
11767         (re_string_peek_byte_case, re_string_fetch_byte_case)
11768         (re_string_destruct, re_string_context_at, re_node_set_alloc)
11769         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
11770         (re_node_set_add_intersect, re_node_set_init_union)
11771         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
11772         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
11773         (re_dfa_add_node, calc_state_hash, re_acquire_state)
11774         (re_acquire_state_context): Likewise.
11775         * posix/regex_internal.h (internal_function): Remove definition.
11776         (re_string_realloc_buffers, build_wcs_buffer)
11777         (build_wcs_upper_buffer, build_upper_buffer)
11778         (re_string_translate_buffer, re_string_context_at)
11779         (re_string_char_size_at, re_string_wchar_at)
11780         (re_string_elem_size_at): Likewise.
11781         * posix/regexec.c (match_ctx_init, match_ctx_clean)
11782         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
11783         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
11784         (re_search_internal, re_search_2_stub, re_search_stub)
11785         (re_copy_regs, prune_impossible_nodes, check_matching)
11786         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
11787         (free_fail_stack_return, sift_states_iter_mb)
11788         (sift_states_backward, build_sifted_states)
11789         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
11790         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
11791         (check_subexp_limits, sift_states_bkref, merge_state_array)
11792         (find_recover_state, transit_state, merge_state_with_log)
11793         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
11794         (transit_state_mb, transit_state_bkref, get_subexp)
11795         (get_subexp_sub, find_subexp_node, check_arrival)
11796         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
11797         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
11798         (check_node_accept_bytes, find_collation_sequence_value)
11799         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
11800         (acquire_init_state_context, check_halt_node_context)
11801         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
11802         (sub_epsilon_src_nodes): Likewise.
11803         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
11804         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
11805         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
11806         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
11807         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
11808         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
11809         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
11810         * sysdeps/posix/ttyname.c (getttyname): Likewise.
11811         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
11812         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
11813         (PREADV): Likewise.
11814         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
11815         (PREADV): Likewise.
11816         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
11817         (PWRITEV): Likewise.
11818         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
11819         (PWRITEV): Likewise.
11820         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
11821         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
11822
11823 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11824
11825         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
11826         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
11827         Remove internal_function.
11828         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
11829         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
11830         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
11831         (__deallocate_stack, __libc_pthread_init)
11832         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
11833         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
11834         (__libc_disable_asynccancel, __librt_disable_asynccancel):
11835         Likewise.
11836         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
11837         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
11838         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
11839         Likewise.
11840         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
11841         (__pthread_mutex_unlock_usercnt): Likewise.
11842
11843 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11844
11845         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
11846         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
11847         (fts_safe_changedir): Remove internal_function.
11848         * io/ftw.c (internal_function): Remove definition.
11849         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
11850
11851 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11852
11853         * inet/deadline.c (__deadline_current_time)
11854         (__deadline_from_timeval, __deadline_to_ms): Remove
11855         internal_function.
11856         * inet/getnameinfo.c (nrl_domainname): Likewise.
11857         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
11858         * inet/inet6_option.c (add_pad): Likewise.
11859         * inet/net-internal.h (__deadline_current_time)
11860         (__deadline_from_timeval, __deadline_to_ms): Likewise.
11861         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
11862         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
11863         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
11864
11865 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
11866
11867         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
11868         include <bits/nan.h>.
11869         * math/Makefile (headers): Remove bits/nan.h.
11870         * bits/nan.h: Remove.
11871         * sysdeps/ieee754/bits/nan.h: Likewise.
11872         * sysdeps/mips/bits/nan.h: Likewise.
11873
11874         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
11875         not include <bits/inf.h>.
11876         * math/Makefile (headers): Remove bits/inf.h.
11877         * bits/inf.h: Remove.
11878         * sysdeps/ieee754/bits/inf.h: Likewise.
11879
11880         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
11881         bits/huge_vall.h or bits/huge_val_flt128.h.
11882         (HUGE_VAL): Define directly here.
11883         [__USE_ISOC99] (HUGE_VALF): Likewise.
11884         [__USE_ISOC99] (HUGE_VALL): Likewise.
11885         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11886         (HUGE_VAL_F128): Likewise.
11887         * math/Makefile (headers): Remove bits/huge_val.h,
11888         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
11889         * bits/huge_val.h: Remove.
11890         * bits/huge_val_flt128.h: Likewise.
11891         * bits/huge_valf.h: Likewise.
11892         * bits/huge_vall.h: Likewise.
11893         * sysdeps/ia64/bits/huge_vall.h: Likewise.
11894         * sysdeps/ieee754/bits/huge_val.h: Likewise.
11895         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
11896         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
11897         * sysdeps/sh/bits/huge_val.h: Likewise.
11898         * sysdeps/sparc/bits/huge_vall.h: Likewise.
11899         * sysdeps/x86/bits/huge_vall.h: Likewise.
11900
11901 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11902
11903         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
11904         internal_function.
11905         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
11906         Likewise.
11907         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
11908         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
11909         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
11910         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
11911         * elf/dl-fini.c (_dl_sort_fini): Likewise.
11912         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
11913         * elf/dl-libc.c (dlerror_run): Likewise.
11914         * elf/dl-load.c (add_name_to_object, decompose_rpath)
11915         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
11916         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
11917         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
11918         Likewise.
11919         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
11920         (_dl_higher_prime_number, _dl_strtoul): Likewise.
11921         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
11922         * elf/dl-profile.c (_dl_start_profile): Likewise.
11923         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
11924         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
11925         Likewise.
11926         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
11927         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
11928         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
11929         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
11930         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
11931         (_dl_allocate_tls_storage): Likewise.
11932         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
11933         (_dl_check_all_versions): Likewise.
11934         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
11935         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
11936         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
11937         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11938         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
11939         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
11940         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
11941         internal_function from __dl_start.
11942         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
11943         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
11944         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
11945         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
11946         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
11947         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
11948         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
11949         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
11950         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
11951         (_dl_next_ld_env_entry, _dl_important_hwcaps)
11952         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
11953         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
11954         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
11955         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
11956         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
11957         Likewise.
11958         (struct rtld_global_ro): Remove internal_function from the
11959         _dl_lookup_symbol_x member.
11960         (_dl_symbol_value): Remove.  No longer defined anywhere.
11961         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
11962         internal_function.
11963         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11964         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
11965         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
11966         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
11967         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
11968         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
11969         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
11970         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
11971         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
11972         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
11973         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11974         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
11975
11976 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11977
11978         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
11979         Remove internal_function.
11980         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
11981         Likewise.
11982         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
11983         Likewise.
11984
11985 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11986
11987         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
11988         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
11989         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
11990
11991 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11992
11993         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
11994         (__gai_enqueue_request): Remove internal_function.
11995         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
11996         (__gai_remove_request, __gai_notify, __gai_notify_only)
11997         (__gai_sigqueue): Likewise.
11998         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
11999         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
12000         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
12001         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
12002         Likewise.
12003
12004 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12005
12006         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
12007         * include/dirent.h (__opendirat, __getdents, __getdents64)
12008         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
12009         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
12010         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
12011         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
12012         Likewise.
12013         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
12014
12015 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12016
12017         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
12018         internal_function.
12019         (GETCWD_RETURN_TYPE): Likewise.
12020
12021 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12022
12023         * include/time.h (__tz_compute, __strptime_internal): Remove
12024         internal_function.
12025         * time/strptime_l.c (__strptime_internal): Likewise.
12026         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
12027
12028 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12029
12030         * iconv/gconv.c (__gconv): Remove internal_function.
12031         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
12032         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
12033         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
12034         (__gconv_release_cache): Likewise.
12035         * iconv/gconv_close.c (__gconv_close): Likewise.
12036         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
12037         (read_conf_file, __gconv_get_path): Likewise.
12038         * iconv/gconv_db.c (derivation_lookup, add_derivation)
12039         (__gconv_release_step, gen_steps, increment_counter)
12040         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
12041         (__gconv_close_transform, free_modules_db): Likewise.
12042         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
12043         Likewise.
12044         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
12045         (__gconv_find_transform, __gconv_lookup_cache)
12046         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
12047         (__gconv_close_transform, __gconv_release_cache)
12048         (__gconv_loaded_object, __gconv_release_shlib)
12049         (__gconv_compare_alias): Likewise.
12050         * iconv/gconv_open.c (__gconv_open): Likewise.
12051         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
12052         * iconv/iconvconfig.c (add_module): Likewise.
12053         * intl/dcigettext.c (plural_lookup, guess_category_value)
12054         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
12055         * intl/eval-plural.h (plural_eval): Likewise.
12056         * intl/finddomain.c (_nl_find_domain): Likewise.
12057         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
12058         (_nl_load_domain, _nl_find_msg): Likewise.
12059         (internal_function): Remove definition.
12060         * intl/loadinfo.h (internal_function): Likewise.
12061         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
12062         internal_function.
12063         * intl/localealias.c (internal_function): Remove definition.
12064         (read_alias_file): Remove internal_function.
12065         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
12066         * intl/plural-exp.h (internal_function): Remove definition.
12067         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
12068         internal_function.
12069         * intl/plural.c: Regenerate.
12070         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
12071         * locale/coll-lookup.c (__collidx_table_lookup)
12072         (__collseq_table_lookup): Likewise.
12073         * locale/coll-lookup.h (__collidx_table_lookup)
12074         (__collseq_table_lookup): Likewise.
12075         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
12076         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
12077         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
12078         (_nl_unload_locale): Likewise.
12079         * locale/localeinfo.h (struct __locale_data): Remove
12080         internal_function from cleanup member.
12081         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
12082         (_nl_remove_locale, _nl_load_locale_from_archive)
12083         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
12084         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
12085         (_nl_cleanup_time): Remove internal_function.
12086         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
12087         (_nl_parse_alt_digit): Likewise.
12088         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
12089         (_nl_select_era_entry): Likewise.
12090         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
12091         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
12092         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
12093         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
12094         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
12095
12096 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12097
12098         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
12099         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
12100         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
12101         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
12102         Likewise.
12103         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
12104         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
12105         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
12106         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
12107         Likewise.
12108         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
12109
12110 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12111
12112         * misc/getttyent.c (skip, value): Remove internal_function.
12113         * misc/syslog.c (openlog_internal): Likewise.
12114         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
12115
12116 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12117
12118         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
12119         (__nss_rewrite_field): Remove internal_function.
12120         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12121         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12122         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
12123         * nss/nsswitch.c (nss_parse_file, nss_getline)
12124         (nss_parse_service_list, nss_new_service): Likewise.
12125         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
12126         * nss/valid_field.c (__nss_valid_field): Likewise.
12127         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
12128
12129 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12130
12131         * malloc/arena.c (__malloc_fork_lock_parent)
12132         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
12133         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
12134         internal_function from defintions.
12135         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
12136         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
12137         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
12138         internal_function from declarations.
12139         * malloc/malloc.c (internal_function): Do not define.
12140         (mem2mem_check): Remove internal_function from declaration.
12141         (munmap_chunk, mremap_chunk): Remove internal_function.
12142         * malloc/mtrace.c (tr_where): Likewise.
12143
12144 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12145
12146         * include/rpc/pmap_clnt.h (__get_socket): Remove
12147         internal_function.
12148         * sunrpc/auth_des.c (synchronize): Likewise.
12149         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
12150         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
12151         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
12152         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
12153         (key_call): Likewise.
12154         * sunrpc/pm_getport.c (__get_socket): Likewise.
12155         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
12156         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
12157         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
12158         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
12159         (invalidate): Likewise.
12160         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
12161         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
12162         (set_input_fragment, get_input_bytes): Likewise.
12163
12164 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12165
12166         * malloc/malloc.c (_int_free): Remove locked variable and related
12167         asserts.
12168
12169 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
12170
12171         [BZ #22051]
12172         * Makerules (build-module-helper-objlist): Filter out
12173         $(elf-objpfx)sofini.os.
12174         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
12175         needed.
12176
12177 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12178
12179         * libio/fcloseall.c: Assume weak_alias is defined.
12180         * libio/feof.c: Likewise.
12181         * libio/fileno.c: Likewise.
12182         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
12183         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
12184         definitions.
12185         (_IO_file_open): Call __open directly.
12186         (_IO_new_file_sync): Assume ESPIPE is defined.
12187         (_IO_file_seekoff_maybe_mmap): Call __read directly.
12188         (_IO_new_file_write): Call __write directly.
12189         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
12190         * libio/ftello64.c (__ftello64): Assume EIO is defined.
12191         * libio/genops.c: Assume _LIBC is defined.
12192         (save_for_backup): Remove internal_function.
12193         * libio/getc.c: Assume weak_alias is defined.
12194         * libio/getwc.c: Likewise.
12195         * libio/iofclose.c: Assume _LIBC is defined.
12196         * libio/iofdopen.c: Likewise.
12197         (_IO_fcntl): Remove macro definition.
12198         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
12199         Call __fcntl directly.
12200         * libio/iofflush.c: Assume weak_alias is defined.
12201         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
12202         defined.
12203         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
12204         * libio/iofgets.c: Likewise.
12205         * libio/iofopen.c: Assume _LIBC is defined.
12206         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
12207         * libio/iofputs.c: Assume weak_alias is defined.
12208         * libio/iofread.c: Likewise.
12209         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
12210         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
12211         * libio/ioftell.c: Assume weak_alias is defined.
12212         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
12213         * libio/iofwide.c: Assume _LIBC is defined.
12214         (_IO_fwide): Drop SHARED conditional because it is implied by
12215         SHLIB_COMPAT.
12216         * libio/iofwrite.c: Assume weak_alias is defined.
12217         * libio/iogetdelim.c: Likewise.
12218         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
12219         * libio/iogetwline.c (wmemcpy): Remove macro definition.
12220         (_IO_getwline): Call __wmemcpy directly.
12221         * libio/iopopen.c: Assume _LIBC is defined.
12222         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
12223         (_IO_close): Remove macro definitions.
12224         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
12225         _exit directly.
12226         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
12227         directly.
12228         * libio/ioputs.c: Assume weak_alias is defined.
12229         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
12230         * libio/iosetbuffer.c: Assume weak_alias is defined.
12231         * libio/iosetvbuf.c: Likewise.
12232         * libio/ioungetc.c: Likewise.
12233         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
12234         libc_hidden_def, libc_hidden_weak, NULL are defined.
12235         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
12236         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
12237         defined.
12238         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
12239         definitions.
12240         (_IO_old_file_init_internal): Drop SHARED conditional because it
12241         is implied by SHLIB_COMPAT.
12242         (_IO_old_file_fopen): Call __open directly.
12243         (_IO_old_file_sync): Assume ESPIPE is defined.
12244         (_IO_old_file_write): Call __write directly.
12245         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
12246         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
12247         Call __fcntl directly.
12248         * libio/oldiofgetpos.c: Assume weak_alias is defined.
12249         (_IO_old_fgetpos): Assume EIO is defined.
12250         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
12251         (_IO_old_fgetpos64): Assume EIO is defined.
12252         * libio/oldiofsetpos.c: Assume weak_alias is defined.
12253         (_IO_old_fsetpos): Assume EIO is defined.
12254         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
12255         (_IO_old_fsetpos64): Assume EIO is defined.
12256         * libio/oldiopopen.c:  Assume _LIBC is defined.
12257         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
12258         (_IO_close): Remove macro definitions.
12259         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
12260         directly.
12261         (_IO_old_proc_close): Call __close, __waitpid directly.
12262         * libio/put.c: Assume weak_alias is defined.
12263         * libio/stdfiles.c: Assume _LIBC is defined.
12264         * libio/stdio.c: Likewise.
12265         * libio/wfileops.c: Likewise.
12266         (_IO_wfile_sync): Assume ESPIPE is defined.
12267         * libio/wgenops.c: Assume _LIBC is defined.
12268         (save_for_wbackup): Remove internal_function.
12269
12270 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12271
12272         * malloc/malloc.c (top_check): Change return type to void.  Remove
12273         internal_function.
12274         * malloc/hooks.c (top_check): Likewise.
12275         (malloc_check, realloc_check, memalign_check): Adjust.
12276
12277 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
12278
12279         [BZ #21457]
12280         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12281         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
12282         sigcontext and namespace requirements.
12283         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12284         * sysdeps/m68k/sys/ucontext.h: Likewise.
12285         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
12286         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
12287         <bits/sigcontext.h>.
12288         (__ctx): Define earlier.
12289         (mcontext_t): Define structure contents rather than using struct
12290         sigcontext.
12291         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
12292         __glibc_reserved1 instead of __reserved.
12293         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
12294         <bits/sigcontext.h>.
12295         (__ctx): Define earlier.
12296         (mcontext_t): Define structure contents rather than using struct
12297         sigcontext.
12298         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
12299         mcontext_t instead of struct sigcontext.
12300         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
12301         <bits/sigcontext.h>.
12302         (__ctx): Define earlier.
12303         (mcontext_t): Define structure contents rather than using struct
12304         sigcontext.
12305         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
12306         <bits/sigcontext.h>.
12307         (__ctx): Define earlier.
12308         (mcontext_t): Define structure contents rather than using struct
12309         sigcontext.
12310         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
12311         mcontext_t instead of struct sigcontext.
12312         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
12313         mcontext_t instead of struct sigcontext.
12314         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
12315         <bits/sigcontext.h>.
12316         (__ctx): New macro.
12317         (struct __ia64_fpreg_mcontext): New type.
12318         (mcontext_t): Define structure contents rather than using struct
12319         sigcontext.
12320         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
12321         (uc_sigmask): Define using __ctx.
12322         (uc_stack): Likewise.
12323         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
12324         <bits/sigcontext.h>.
12325         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
12326         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
12327         <bits/sigcontext.h>.
12328         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
12329         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
12330         <bits/sigcontext.h>.
12331         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
12332         <bits/sigcontext.h>.
12333         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
12334         <bits/sigcontext.h>.
12335         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
12336         <bits/sigcontext.h>.
12337         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
12338         <bits/sigcontext.h>.
12339         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
12340         <bits/sigcontext.h>.
12341         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
12342         <bits/sigcontext.h>.
12343         (__ctx): Define earlier.
12344         (mcontext_t): Define structure contents rather than using struct
12345         sigcontext.
12346         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
12347         <bits/sigcontext.h>.  Include <bits/types.h>.
12348         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
12349         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
12350         (test-xfail-XPG42/ucontext.h/conform): Likewise.
12351         (test-xfail-UNIX98/signal.h/conform): Likewise.
12352         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
12353         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
12354         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
12355         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
12356         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
12357         (test-xfail-POSIX2008/signal.h/conform): Likewise.
12358         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
12359         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
12360         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
12361
12362 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12363
12364         * malloc/dynarray_emplace_enlarge.c
12365         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
12366         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
12367         * malloc/tst-dynarray.c (test_long_overflow): New function.
12368         (do_test): Call it.
12369
12370 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12371
12372         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
12373         (set_arena_corrupt): Remove definitions.
12374         (mtrim): Do not check for corrupt arena.
12375         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
12376         Likewise.
12377
12378 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12379
12380         [BZ #21754]
12381         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
12382         check_action.
12383         (ptmalloc_init): Do not set or use check_action.
12384         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
12385         call to malloc_printerr.  Remove return statement.
12386         (free_check): Likewise.  Remove arena unlock.
12387         (top_check): Update comment.  Adjust call to malloc_printerr.
12388         Remove heap repair code.
12389         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
12390         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
12391         (sysmalloc): Adjust call to malloc_printerr.
12392         (munmap_chunk, __libc_realloc): Likewise.  Remove return
12393         statement.
12394         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
12395         Remove errout label and corresponding gotos.
12396         (_int_free): Likewise.  Remove arena unlock.
12397         (do_set_mallopt_check): Do not set check_action.
12398         (malloc_printerr): Adjust parameter list.  Do not mark arena as
12399         corrupt.
12400         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
12401         comment.
12402         * manual/probes.texi (Memory Allocation Probes): Remove
12403         memory_mallopt_check_action.
12404
12405 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
12406
12407         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
12408         Use pointer to uint64_t instead of long int for sp.
12409
12410 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12411
12412         [BZ #21754]
12413         * malloc/malloc.c (malloc_printerr): Always terminate the process,
12414         without printing a backtrace.  Do not leak any information in the
12415         error message.
12416         * manual/memory.texi (Heap Consistency Checking): Update.
12417         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
12418
12419 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12420
12421         Do not scale NPTL tests with available number of CPUs.
12422         * nptl/tst-cond16.c (count): Set to constant value of 8.
12423         * nptl/tst-cond18.c (count): Likewise.
12424
12425 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12426
12427         [BZ #22035]
12428         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
12429         Define to take a second argument that is a macro that
12430         concatentates a suffix, not the suffix itself.
12431         (__CONCAT_d): New macro.
12432         (__CONCAT_f): Likewise.
12433         (__CONCAT_l): Likewise.
12434
12435 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
12436
12437         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
12438         by child.
12439
12440 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12441             Aurelien Jarno  <aurelien@aurel32.net>
12442             Maciej W. Rozycki  <macro@imgtec.com>
12443
12444         [BZ #21956]
12445         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
12446         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
12447         `mips16-syscall6' and `mips16-syscall7'.
12448         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
12449         (CFLAGS-mips16-syscall7.c): Remove.
12450         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
12451         Remove `__mips16_syscall5', `__mips16_syscall6' and
12452         `__mips16_syscall7'.
12453         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
12454         (__mips16_syscall0): Rename `__mips16_syscall_return' to
12455         `__mips_syscall_return'.
12456         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
12457         (__mips16_syscall1): Likewise.
12458         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
12459         (__mips16_syscall2): Likewise.
12460         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
12461         (__mips16_syscall3): Likewise.
12462         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
12463         (__mips16_syscall4): Likewise.
12464         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
12465         Remove.
12466         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
12467         Remove.
12468         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
12469         Remove.
12470         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
12471         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
12472         `__mips16_syscall5'.  Remove prototype.
12473         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
12474         `__mips16_syscall6'.  Remove prototype.
12475         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
12476         `__mips16_syscall7'.  Remove prototype.
12477         (__nomips16, __mips16_syscall_return): Move to...
12478         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
12479         (__nomips16, __mips_syscall_return): ... here.
12480         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
12481         `__mips16_syscall_return' to `__mips_syscall_return'.
12482         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
12483         `internal_syscall##nr'.
12484         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
12485         `internal_syscall##nr'.
12486         (FORCE_FRAME_POINTER): Remove.
12487         (__mips_syscall5): New prototype.
12488         (internal_syscall5): Rewrite to call `__mips_syscall5'.
12489         (__mips_syscall6): New prototype.
12490         (internal_syscall6): Rewrite to call `__mips_syscall6'.
12491         (__mips_syscall7): New prototype.
12492         (internal_syscall7): Rewrite to call `__mips_syscall7'.
12493         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
12494         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
12495         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
12496         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
12497         (sysdep_routines): Add libc-do-syscall.
12498         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
12499         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
12500
12501 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12502
12503         [BZ #21672]
12504         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
12505         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
12506         (advise_stack_range): New function.
12507         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
12508         stack non required to advise_stack_range at allocatestack.c
12509
12510 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12511
12512         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
12513
12514 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12515
12516         [BZ #22026]
12517         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
12518         __end_fct.  Mangle __end_fct after setting it to NULL.
12519         * iconv/Makefile (tests): Add tst-gconv-init-failure.
12520         (modules-names, modules-names-tests): Add
12521         tst-gconv-init-failure-mod.
12522         (gconv-modules): New target.
12523         (tst-gconv-init-failure-mod.so): Link against libsupport.
12524         (tst-gconv-init-failure): Depend on gconv-modules,
12525         tst-gconv-init-failure-mod.so.
12526         * iconv/tst-gconv-init-failure-mod.c: New file.
12527         * iconv/tst-gconv-init-failure.c: Likewise.
12528         * iconv/test-gconv-modules: Likewise.
12529
12530 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12531
12532         [BZ #22025]
12533         * iconv/gconv_db.c (free_derivation): Remove redundant
12534         parentheses.
12535         (gen_steps): Unconditionally mangle __btowc_fct after
12536         initialization.
12537         (increment_counter): Likewise.  Do not call init_fct for internal
12538         modules.
12539
12540 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12541
12542         [BZ #22028]
12543         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12544         (_MSUF_): Remove macro.
12545         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
12546         Likewise.
12547         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12548         (__REDIRFROM_X): New macro.
12549         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
12550         Likewise.
12551         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
12552         (__REDIRTO_X): Likewise.
12553         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
12554         arguments.
12555         (__MATH_REDIRCALL_2): Likewise.
12556         (__MATH_REDIRCALL_INTERNAL): Likewise.
12557         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12558         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
12559         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
12560         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12561         * math/test-finite-macros.c: New file.
12562         * math/Makefile (tests): Add test-finite-macros.
12563         (CFLAGS-test-finite-macros.c): New variable.
12564
12565 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
12566             Jeff Law  <law@redhat.com>
12567
12568         [BZ #22025]
12569         Mangle NULL pointers in iconv/gconv.
12570         * iconv/gconv_cache.c (find_module): Demangle init_fct before
12571         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
12572         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
12573         is non-NULL before demangling the end_fct.  Check for NULL
12574         end_fct after demangling.
12575         (__gconv_release_step): Demangle the end_fct before checking
12576         it for NULL.   Remove assert on __shlibc_handle != NULL.
12577         (gen_steps): Don't check btowc_fct for NULL before mangling.
12578         Demangle init_fct before checking for NULL.
12579         (increment_counter): Likewise.
12580         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
12581         end_fct for NULL before mangling.
12582         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
12583         for NULL.
12584
12585 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
12586
12587         [BZ #21971]
12588         * locale/iso-639.def: add Morisyen.
12589
12590 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12591
12592         [BZ #21930]
12593         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
12594         (iszero): New C++ implementation that does not use
12595         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
12596         signaling nans are enabled, since __builtin_types_compatible_p
12597         is a C-only feature.
12598         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
12599         defined, include ieee754_float128.h for access to the union and
12600         member ieee854_float128.ieee.
12601         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
12602         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
12603         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
12604         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
12605         options of test-math-zero on powerpc64le.
12606
12607 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
12608
12609         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
12610         Change double to float.
12611
12612 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
12613
12614         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
12615         unconditional.
12616         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
12617         conditional code; define contents only for [LIBM_SVID_COMPAT].
12618
12619 2017-08-28  Florian Weimer  <fweimer@redhat.com>
12620
12621         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
12622         (abi-lp64_be-options): Remove.
12623         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
12624         (abi-hard-options): Likewise.
12625         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
12626         (abi-o32_hard-options, abi-o32_soft_2008-options)
12627         (abi-o32_hard_2008-options, abi-n32_soft-options)
12628         (abi-n32_hard-options, abi-n32_soft_2008-options)
12629         (abi-n32_hard_2008-options, abi-n64_soft-options)
12630         (abi-n64_hard-options, abi-n64_soft_2008-options)
12631         (abi-n64_hard_2008-options): Likewise.
12632         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
12633         (abi-64-v1-options, abi-64-v2-options): Likewise.
12634         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
12635         (abi-64-options): Likewise.
12636         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
12637         (abi-64-options): Likewise.
12638         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
12639         (abi-64-options): Likewise.
12640         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
12641         (abi-64-options, abi-x32-options): Likewise.
12642
12643 2017-08-28  Florian Weimer  <fweimer@redhat.com>
12644
12645         Store supported list of SYS_* system calls in the source tree.
12646         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
12647         (bits/syscall.h): Generate from list file.
12648         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
12649         [$(subdir) = misc] (tests): Add tst-syscall-list.
12650         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
12651         [$(subdir) = misc] (tst-syscall-list-macros.list)
12652         [$(subdir) = misc] (tst-syscall-list-nr.list)
12653         (tst-syscall-list-sys.list): Helper targets for new
12654         tst-syscall-list test.
12655         [$(subdir) = misc] (tst-syscall-list.out): Run test script
12656         tst-syscall-list.sh.
12657         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
12658         target. Do not include bits/syscall.d.
12659         [$(subdir) = misc] (generated): Do not update.
12660         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
12661         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
12662         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
12663         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
12664
12665 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
12666
12667         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
12668         (tst-cxa_atexit, tst-on_exit): Likewise.
12669         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
12670         tst-cxa_atexit, and tst-on_exit.
12671         * stdlib/tst-atexit-common.c: New file.
12672         * stdlib/tst-atexit.c: New file.
12673         * stdlib/tst-at_quick_exit.c: New file.
12674         * stdlib/tst-cxa_atexit.c: New file.
12675         * stdlib/tst-on_exit.c: New file.
12676
12677 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12678
12679         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
12680         * mach/stack_chk_fail_local.c: New file.
12681         * hurd/stack_chk_fail_local.c: New file.
12682         * mach/Machrules ($(interface-library)-routines): Add
12683         stack_chk_fail_local.
12684         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
12685         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
12686         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
12687         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
12688         * hurd/Makefile (CFLAGS-hurdstartup.o,
12689         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
12690
12691 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
12692
12693         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
12694         (index_cpu_*, index_arch_*): Removed.
12695
12696 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12697
12698         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
12699         Use uint64_t instead of unsigned long.
12700
12701 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
12702
12703         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
12704         [__HAVE_DISTINCT_FLOAT128].
12705
12706         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
12707         of <bits/math-finite.h>.
12708         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
12709         inclusion of <bits/math-finite.h>.
12710         * math/bits/math-finite.h (__REDIRTO_X): Do not define
12711         conditionally on [__MATH_DECLARING_LDOUBLE && defined
12712         __NO_LONG_DOUBLE_MATH].
12713         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
12714         (__MATH_REDIRCALL_2): Likewise.
12715         (__MATH_REDIRCALL_INTERNAL): Likewise.
12716         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12717         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
12718         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12719
12720         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
12721         Remove file.
12722         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
12723         Likewise.
12724         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
12725         Likewise.
12726         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
12727         Likewise.
12728         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
12729         Likewise.
12730         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
12731         Likewise.
12732         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
12733         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
12734         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
12735         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
12736         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
12737         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
12738         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
12739         w_sqrtf_compat-ppc32.
12740
12741 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12742
12743         * math/math.h [defined __cplusplus] (issignaling): In the long
12744         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
12745         is not defined.  Call __issignaling, otherwise.
12746
12747 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12748
12749         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
12750         syscall definitions and replace __builtin_expect with __glibc_likely.
12751         * sysdeps/unix/syscall-template.S: Update comment about cancellable
12752         syscall.
12753          (SYSCALL_CANCELLABLE): Removedefinition
12754         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
12755         definition.
12756         (PSEUDO_END): Likewise.
12757         [IS_IN (libpthread)] (CENABLE): Likewise.
12758         [IS_IN (libpthread)] (CDISABLE): Likewise.
12759         [IS_IN (libc)] (CENABLE): Likewise.
12760         [IS_IN (libc)] (CENABLE): Likewise.
12761         [IS_IN (librt)] (CDISABLE): Likewise.
12762         [IS_IN (librt)] (CDISABLE): Likewise.
12763         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12764         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
12765         definition.
12766         (PSEUDO_END): Likewise.
12767         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
12768         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
12769         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
12770         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
12771         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
12772         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
12773         (CENABLE): Likewise.
12774         (CDISABLE): Likewise.
12775         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12776         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
12777         defintion.
12778         (PSEUDO_END): Likewise.
12779         [IS_IN (libpthread)] (CENABLE): Likewise.
12780         [IS_IN (libpthread)] (CDISABLE): Likewise.
12781         [IS_IN (libc)] (CENABLE): Likewise.
12782         [IS_IN (libc)] (CENABLE): Likewise.
12783         [IS_IN (librt)] (CDISABLE): Likewise.
12784         [IS_IN (librt)] (CDISABLE): Likewise.
12785         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12786         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
12787         definition.
12788         (PSEUDO_END): Likewise.
12789         [IS_IN (libpthread)] (CENABLE): Likewise.
12790         [IS_IN (libpthread)] (CDISABLE): Likewise.
12791         [IS_IN (libc)] (CENABLE): Likewise.
12792         [IS_IN (libc)] (CENABLE): Likewise.
12793         [IS_IN (librt)] (CDISABLE): Likewise.
12794         [IS_IN (librt)] (CDISABLE): Likewise.
12795         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12796         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
12797         definition.
12798         (PSEUDO_END): Likewise.
12799         [IS_IN (libpthread)] (CENABLE): Likewise.
12800         [IS_IN (libpthread)] (CDISABLE): Likewise.
12801         [IS_IN (libc)] (CENABLE): Likewise.
12802         [IS_IN (libc)] (CENABLE): Likewise.
12803         [IS_IN (librt)] (CDISABLE): Likewise.
12804         [IS_IN (librt)] (CDISABLE): Likewise.
12805         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12806         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
12807         definition.
12808         (PSEUDO_END): Likewise.
12809         [IS_IN (libpthread)] (CENABLE): Likewise.
12810         [IS_IN (libpthread)] (CDISABLE): Likewise.
12811         [IS_IN (libc)] (CENABLE): Likewise.
12812         [IS_IN (libc)] (CENABLE): Likewise.
12813         [IS_IN (librt)] (CDISABLE): Likewise.
12814         [IS_IN (librt)] (CDISABLE): Likewise.
12815         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12816         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
12817         definition.
12818         (PSEUDO_END): Likewise.
12819         [IS_IN (libpthread)] (CENABLE): Likewise.
12820         [IS_IN (libpthread)] (CDISABLE): Likewise.
12821         [IS_IN (libc)] (CENABLE): Likewise.
12822         [IS_IN (libc)] (CENABLE): Likewise.
12823         [IS_IN (librt)] (CDISABLE): Likewise.
12824         [IS_IN (librt)] (CDISABLE): Likewise.
12825         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12826         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
12827         definition.
12828         (PSEUDO_END): Likewise.
12829         [IS_IN (libpthread)] (CENABLE): Likewise.
12830         [IS_IN (libpthread)] (CDISABLE): Likewise.
12831         [IS_IN (libc)] (CENABLE): Likewise.
12832         [IS_IN (libc)] (CENABLE): Likewise.
12833         [IS_IN (librt)] (CDISABLE): Likewise.
12834         [IS_IN (librt)] (CDISABLE): Likewise.
12835         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12836         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
12837         Remove definition.
12838         (PSEUDO_END): Likewise.
12839         [IS_IN (libpthread)] (CENABLE): Likewise.
12840         [IS_IN (libpthread)] (CDISABLE): Likewise.
12841         [IS_IN (libc)] (CENABLE): Likewise.
12842         [IS_IN (libc)] (CENABLE): Likewise.
12843         [IS_IN (librt)] (CDISABLE): Likewise.
12844         [IS_IN (librt)] (CDISABLE): Likewise.
12845         (SINGLE_THREAD_P): Likewise.
12846         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
12847         definition.
12848         (PSEUDO_END): Likewise.
12849         [IS_IN (libpthread)] (CENABLE): Likewise.
12850         [IS_IN (libpthread)] (CDISABLE): Likewise.
12851         [IS_IN (libc)] (CENABLE): Likewise.
12852         [IS_IN (libc)] (CENABLE): Likewise.
12853         [IS_IN (librt)] (CDISABLE): Likewise.
12854         [IS_IN (librt)] (CDISABLE): Likewise.
12855         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12856         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
12857         definition.
12858         (PSEUDO_END): Likewise.
12859         [IS_IN (libpthread)] (CENABLE): Likewise.
12860         [IS_IN (libpthread)] (CDISABLE): Likewise.
12861         [IS_IN (libc)] (CENABLE): Likewise.
12862         [IS_IN (libc)] (CENABLE): Likewise.
12863         [IS_IN (librt)] (CDISABLE): Likewise.
12864         [IS_IN (librt)] (CDISABLE): Likewise.
12865         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12866         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
12867         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
12868         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
12869         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
12870         definition.
12871         (PSEUDO_END): Likewise.
12872         [IS_IN (libpthread)] (CENABLE): Likewise.
12873         [IS_IN (libpthread)] (CDISABLE): Likewise.
12874         [IS_IN (libc)] (CENABLE): Likewise.
12875         [IS_IN (libc)] (CENABLE): Likewise.
12876         [IS_IN (librt)] (CDISABLE): Likewise.
12877         [IS_IN (librt)] (CDISABLE): Likewise.
12878         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12879         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
12880         definition.
12881         (PSEUDO_END): Likewise.
12882         [IS_IN (libpthread)] (CENABLE): Likewise.
12883         [IS_IN (libpthread)] (CDISABLE): Likewise.
12884         [IS_IN (libc)] (CENABLE): Likewise.
12885         [IS_IN (libc)] (CENABLE): Likewise.
12886         [IS_IN (librt)] (CDISABLE): Likewise.
12887         [IS_IN (librt)] (CDISABLE): Likewise.
12888         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12889         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
12890         definition.
12891         (PSEUDO_END): Likewise.
12892         [IS_IN (libpthread)] (CENABLE): Likewise.
12893         [IS_IN (libpthread)] (CDISABLE): Likewise.
12894         [IS_IN (libc)] (CENABLE): Likewise.
12895         [IS_IN (libc)] (CENABLE): Likewise.
12896         [IS_IN (librt)] (CDISABLE): Likewise.
12897         [IS_IN (librt)] (CDISABLE): Likewise.
12898         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12899         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
12900         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
12901         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
12902         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
12903         definition.
12904         (PSEUDO_END): Likewise.
12905         [IS_IN (libpthread)] (CENABLE): Likewise.
12906         [IS_IN (libpthread)] (CDISABLE): Likewise.
12907         [IS_IN (libc)] (CENABLE): Likewise.
12908         [IS_IN (libc)] (CENABLE): Likewise.
12909         [IS_IN (librt)] (CDISABLE): Likewise.
12910         [IS_IN (librt)] (CDISABLE): Likewise.
12911         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12912         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
12913         definition.
12914         (PSEUDO_END): Likewise.
12915         [IS_IN (libpthread)] (CENABLE): Likewise.
12916         [IS_IN (libpthread)] (CDISABLE): Likewise.
12917         [IS_IN (libc)] (CENABLE): Likewise.
12918         [IS_IN (libc)] (CENABLE): Likewise.
12919         [IS_IN (librt)] (CDISABLE): Likewise.
12920         [IS_IN (librt)] (CDISABLE): Likewise.
12921         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12922
12923 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12924
12925         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
12926
12927 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12928
12929         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
12930
12931 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12932
12933         [BZ #21982]
12934         * string/stratcliff.c (do_test): Declare size, nchars, inner,
12935         middle and outer with size_t instead of int.  Repleace %d and
12936         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
12937         "MAX (outer, nchars - 64)" to support unsigned outer and
12938         nchars.  Also exit loop when outer == 0.
12939
12940 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12941
12942         * include/fcntl.h (__fcntl_nocancel): Remove definition.
12943         * include/signal.h (__sigsuspend_nocancel): Likewise.
12944         * include/time.h (__nanosleep_nocancel): Likewise.
12945         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
12946         * login/utmp_file.c: Include non cancellable syscall header.
12947         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
12948         prototype.
12949
12950 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12951
12952         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
12953         .byte sequences with AVX512F instructions.
12954         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
12955         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
12956         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
12957         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
12958         Likewise.
12959         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
12960         Likewise.
12961
12962 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12963             Steve Ellcey  <sellcey@cavium.com>
12964
12965         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
12966         Use PTR_REG macro in cmp instruction.
12967
12968 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12969
12970         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
12971         Change the return type of the ifunc resolver to match the return
12972         type of the target function.
12973
12974 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12975
12976         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
12977         (preadv64): Likewise.
12978         (pwrite64(: Likewise.
12979         (pwritev64): Likewise.
12980
12981         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
12982         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
12983         (LOAD_ARGS_0): Likewise.
12984         (LOAD_ARGS_1): Likewise.
12985         (LOAD_ARGS_2): Likewise.
12986         (LOAD_ARGS_3): Likewise.
12987         (LOAD_ARGS_4): Likewise.
12988         (LOAD_ARGS_5): Likewise.
12989         (LOAD_ARGS_6): Likewise.
12990         (LOAD_REGS_0): Likewise.
12991         (LOAD_REGS_1): Likewise.
12992         (LOAD_REGS_2): Likewise.
12993         (LOAD_REGS_3): Likewise.
12994         (LOAD_REGS_4): Likewise.
12995         (LOAD_REGS_5): Likewise.
12996         (LOAD_REGS_6): Likewise.
12997         (ASM_ARGS_0): Likewise.
12998         (ASM_ARGS_1): Likewise.
12999         (ASM_ARGS_2): Likewise.
13000         (ASM_ARGS_3): Likewise.
13001         (ASM_ARGS_4): Likewise.
13002         (ASM_ARGS_5): Likewise.
13003         (ASM_ARGS_6): Likewise.
13004         (LOAD_ARGS_TYPES_1): Likewise.
13005         (LOAD_ARGS_TYPES_2): Likewise.
13006         (LOAD_ARGS_TYPES_3): Likewise.
13007         (LOAD_ARGS_TYPES_4): Likewise.
13008         (LOAD_ARGS_TYPES_5): Likewise.
13009         (LOAD_ARGS_TYPES_6): Likewise.
13010         (LOAD_REGS_TYPES_1): Likewise.
13011         (LOAD_REGS_TYPES_2): Likewise.
13012         (LOAD_REGS_TYPES_3): Likewise.
13013         (LOAD_REGS_TYPES_4): Likewise.
13014         (LOAD_REGS_TYPES_5): Likewise.
13015         (LOAD_REGS_TYPES_6): Likewise.
13016         (TYPEFY): New define.
13017         (ARGIFY): Likewise.
13018         (internal_syscall0): Likewise.
13019         (internal_syscall1): Likewise.
13020         (internal_syscall2): Likewise.
13021         (internal_syscall3): Likewise.
13022         (internal_syscall4): Likewise.
13023         (internal_syscall5): Likewise.
13024         (internal_syscall6): Likewise.
13025         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
13026         (INTERNAL_SYSCALL_NCS): Remove define.
13027         (internal_syscall1): Add define.
13028
13029 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13030
13031         * math/w_remainder_compat.c: Remove duplicate inclusion of
13032         math-svid-compat.h.
13033         * math/w_remainderf_compat.c: Likewise.
13034         * math/w_remainderl_compat.c: Likewise.
13035
13036 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13037
13038         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13039
13040 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
13041
13042         [BZ #21684]
13043         * math/tgmath.h (__floating_type): Simplify definitions.
13044         (__real_integer_type): New macro.
13045         (__complex_integer_type): Likewise.
13046         (__expr_is_real): Likewise.
13047         (__tgmath_real_type_sub): Update comment to describe handling of
13048         complex types.
13049         (__tgmath_complex_type_sub): New macro.
13050         (__tgmath_complex_type): Likewise.
13051         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
13052         (__TGMATH_CF128): Use __expr_is_real.
13053         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
13054         __expr_is_real.
13055         (__TGMATH_BINARY_REAL_IMAG): Likewise.
13056         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
13057         * math/gen-tgmath-tests.py (Type.create_type): Create complex
13058         integer types.
13059
13060 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13061
13062         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
13063         macro.
13064         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
13065         alias.
13066         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
13067         Likewise.
13068
13069         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
13070         nanosleep_not_cancel with __nanosleep_nocancel.
13071         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
13072         (__nanosleep_nocancel): New macro.
13073         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
13074         function.
13075         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
13076         macro.
13077         (__nanosleep_nocancel): New prototype.
13078
13079         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
13080         pause_not_cancel with __pause_nocancel.
13081         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
13082         (__pause_nocancel): New macro.
13083         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
13084         macro.
13085         (__pause_nocancel): New prototype.
13086         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
13087
13088 2017-08-22  Martin Sebor  <msebor@redhat.com>
13089
13090         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
13091         to return a pointer to the same type as the target function.
13092
13093 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
13094
13095         [BZ #18822]
13096         [BZ #21986]
13097         * include/printf.h (__printf_fphex): Add attribute_hidden.
13098         (__guess_grouping): New prototype.
13099         * stdio-common/printf_fp.c (__guess_grouping): Removed.
13100         * stdio-common/reg-printf.c (__register_printf_specifier): Add
13101         libc_hidden_proto and libc_hidden_def.
13102         * stdlib/strfmon_l.c (__guess_grouping): Removed.
13103         (__vstrfmon_l): Remove the third argument passed to
13104         __guess_grouping.
13105
13106 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13107
13108         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
13109         definition for issignaling that does not rely on __MATH_TG,
13110         since __MATH_TG uses __builtin_types_compatible_p, which is only
13111         available in C mode.
13112         (CFLAGS-test-math-issignaling.cc): New variable.
13113         * math/Makefile [CXX] (tests): Add test-math-issignaling.
13114         * math/test-math-issignaling.cc: New test for C++ implementation
13115         of type-generic issignaling.
13116         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
13117         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
13118         options of test-math-issignaling on powerpc64le.
13119
13120 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
13121
13122         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13123         building libc.a.
13124         (hidden_proto): Likewise.
13125         (hidden_tls_proto): Likewise.
13126         (__hidden_proto): Likewise.
13127
13128 2017-08-22  Florian Weimer  <fweimer@redhat.com>
13129
13130         math: Statically link tests of internal functionality.
13131         * math/Makefile (tests): Remove atest-exp, atest-sincos,
13132         atest-exp2.
13133         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
13134         (gmp-objs): Remove assignment.
13135         (atest-exp, atest-sincos, atest-exp2): Remove targets.
13136
13137 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
13138
13139         [BZ #21987]
13140         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
13141         and copy to ...
13142         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
13143         ... here.
13144         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
13145         ... and here.
13146
13147         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
13148         variable definitions above inclusion of ../Rules.
13149
13150 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
13151
13152         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
13153         case calling __builtin_unreachable.
13154
13155 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13156
13157         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
13158         __waitpid_nocancel.
13159         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
13160         (__waitpid_nocancel): New macro.
13161         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
13162         macro.
13163         (__waitpid_nocancel): Replace macro with a function.
13164         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
13165         function.
13166
13167         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
13168         __fcntl_nocancel.
13169         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
13170         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
13171
13172         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
13173         __writev_nocancel_nostatus.
13174         (write_call_graph): Likewise.
13175         (write_bb_counts): Likewise.
13176         * resolv/herror.c (herror): Likewise.
13177         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
13178         macro.
13179         (__writev_nocancel_nostatus): New macro.
13180         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
13181         Remove macro.
13182         (__writev_nocancel_nostatus): New function.
13183
13184 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
13185
13186         Revert:
13187         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13188
13189         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13190         building libc.a.
13191         (hidden_proto): Likewise.
13192         (hidden_tls_proto): Likewise.
13193         (__hidden_proto): Likewise.
13194
13195         [BZ #21973]
13196         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
13197         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13198         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13199         Likewise.
13200         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
13201         Likewise.
13202         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13203         Likewise.
13204         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
13205         Likewise.
13206         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
13207         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13208         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13209         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13210         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
13211         GLIBC_2.0 sqrtl symbol.
13212
13213         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
13214         [__USE_MISC] (_LIB_VERSION): Likewise.
13215         [__USE_MISC] (struct exception): Likewise.
13216         [__USE_MISC] (matherr): Likewise.
13217         [__USE_MISC] (DOMAIN): Likewise.
13218         [__USE_MISC] (SING): Likewise.
13219         [__USE_MISC] (OVERFLOW): Likewise.
13220         [__USE_MISC] (UNDERFLOW): Likewise.
13221         [__USE_MISC] (TLOSS): Likewise.
13222         [__USE_MISC] (PLOSS): Likewise.
13223         [__USE_MISC] (HUGE): Likewise.
13224         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
13225         * math/math-svid-compat.h: New file.
13226         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
13227         and matherrl.
13228         * include/math.h [!_ISOMAC] (__matherr): Remove.
13229         * manual/arith.texi (FP Exceptions): Do not document matherr.
13230         * math/Makefile (tests): Change test-matherr to test-matherr-3.
13231         (tests-internal): New variable.
13232         (install-lib): Do not add libieee.a.
13233         (non-lib.a): Likewise.
13234         (extra-objs): Do not add libieee.a and ieee-math.o.
13235         (CPPFLAGS-s_lib_version.c): Remove variable.
13236         ($(objpfx)libieee.a): Remove rule.
13237         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
13238         * math/ieee-math.c: Remove.
13239         * math/libm-test-support.c (matherr): Remove.
13240         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
13241         and license notices.  Include <math-svid-compat.h> and
13242         <shlib-compat.h>.
13243         (matherr): Undefine as macro.  Use compat_symbol_reference.
13244         (_LIB_VERSION): Likewise.
13245         * math/test-matherr-2.c: New file.
13246         * math/test-matherr-3.c: Likewise.
13247         * sysdeps/generic/math_private.h (__kernel_standard): Remove
13248         declaration.
13249         (__kernel_standard_f): Likewise.
13250         (__kernel_standard_l): Likewise.
13251         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
13252         <math_private.h>.  Include <math-svid-compat.h>.
13253         (_LIB_VERSION): Undefine as macro.
13254         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
13255         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
13256         [LIBM_SVID_COMPAT], use compat_symbol.
13257         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
13258         <math_private.h>.  Include <math-svid-compat.h>.
13259         (matherr): Undefine as macro.
13260         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
13261         compat_symbol.
13262         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
13263         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
13264         compat_symbol_reference.
13265         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
13266         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
13267         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
13268         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
13269         (MATHERR_D): Remove declaration.
13270         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
13271         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
13272         [LIBM_BUILD] (pmatherrf): Likewise.
13273         [LIBM_BUILD] (pmatherr): Likewise.
13274         [LIBM_BUILD] (pmatherrl): Likewise.
13275         (DOMAIN): Likewise.
13276         (SING): Likewise.
13277         (OVERFLOW): Likewise.
13278         (UNDERFLOW): Likewise.
13279         (TLOSS): Likewise.
13280         (PLOSS): Likewise.
13281         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
13282         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
13283         compat_symbol.
13284         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
13285         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
13286         compat_symbol.
13287         * math/lgamma-compat.h: Include <math-svid-compat.h>.
13288         * math/w_acos_compat.c: Likewise.
13289         * math/w_acosf_compat.c: Likewise.
13290         * math/w_acosh_compat.c: Likewise.
13291         * math/w_acoshf_compat.c: Likewise.
13292         * math/w_acoshl_compat.c: Likewise.
13293         * math/w_acosl_compat.c: Likewise.
13294         * math/w_asin_compat.c: Likewise.
13295         * math/w_asinf_compat.c: Likewise.
13296         * math/w_asinl_compat.c: Likewise.
13297         * math/w_atan2_compat.c: Likewise.
13298         * math/w_atan2f_compat.c: Likewise.
13299         * math/w_atan2l_compat.c: Likewise.
13300         * math/w_atanh_compat.c: Likewise.
13301         * math/w_atanhf_compat.c: Likewise.
13302         * math/w_atanhl_compat.c: Likewise.
13303         * math/w_cosh_compat.c: Likewise.
13304         * math/w_coshf_compat.c: Likewise.
13305         * math/w_coshl_compat.c: Likewise.
13306         * math/w_exp10_compat.c: Likewise.
13307         * math/w_exp10f_compat.c: Likewise.
13308         * math/w_exp10l_compat.c: Likewise.
13309         * math/w_exp2_compat.c: Likewise.
13310         * math/w_exp2f_compat.c: Likewise.
13311         * math/w_exp2l_compat.c: Likewise.
13312         * math/w_fmod_compat.c: Likewise.
13313         * math/w_fmodf_compat.c: Likewise.
13314         * math/w_fmodl_compat.c: Likewise.
13315         * math/w_hypot_compat.c: Likewise.
13316         * math/w_hypotf_compat.c: Likewise.
13317         * math/w_hypotl_compat.c: Likewise.
13318         * math/w_j0_compat.c: Likewise.
13319         * math/w_j0f_compat.c: Likewise.
13320         * math/w_j0l_compat.c: Likewise.
13321         * math/w_j1_compat.c: Likewise.
13322         * math/w_j1f_compat.c: Likewise.
13323         * math/w_j1l_compat.c: Likewise.
13324         * math/w_jn_compat.c: Likewise.
13325         * math/w_jnf_compat.c: Likewise.
13326         * math/w_jnl_compat.c: Likewise.
13327         * math/w_lgamma_main.c: Likewise.
13328         * math/w_lgamma_r_compat.c: Likewise.
13329         * math/w_lgammaf_main.c: Likewise.
13330         * math/w_lgammaf_r_compat.c: Likewise.
13331         * math/w_lgammal_main.c: Likewise.
13332         * math/w_lgammal_r_compat.c: Likewise.
13333         * math/w_log10_compat.c: Likewise.
13334         * math/w_log10f_compat.c: Likewise.
13335         * math/w_log10l_compat.c: Likewise.
13336         * math/w_log2_compat.c: Likewise.
13337         * math/w_log2f_compat.c: Likewise.
13338         * math/w_log2l_compat.c: Likewise.
13339         * math/w_log_compat.c: Likewise.
13340         * math/w_logf_compat.c: Likewise.
13341         * math/w_logl_compat.c: Likewise.
13342         * math/w_pow_compat.c: Likewise.
13343         * math/w_powf_compat.c: Likewise.
13344         * math/w_powl_compat.c: Likewise.
13345         * math/w_remainder_compat.c: Likewise.
13346         * math/w_remainderf_compat.c: Likewise.
13347         * math/w_remainderl_compat.c: Likewise.
13348         * math/w_scalb_compat.c: Likewise.
13349         * math/w_scalbf_compat.c: Likewise.
13350         * math/w_scalbl_compat.c: Likewise.
13351         * math/w_sinh_compat.c: Likewise.
13352         * math/w_sinhf_compat.c: Likewise.
13353         * math/w_sinhl_compat.c: Likewise.
13354         * math/w_sqrt_compat.c: Likewise.
13355         * math/w_sqrtf_compat.c: Likewise.
13356         * math/w_sqrtl_compat.c: Likewise.
13357         * math/w_tgamma_compat.c: Likewise.
13358         * math/w_tgammaf_compat.c: Likewise.
13359         * math/w_tgammal_compat.c: Likewise.
13360         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
13361         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
13362         * sysdeps/ieee754/k_standard.c: Likewise.
13363         * sysdeps/ieee754/k_standardf.c: Likewise.
13364         * sysdeps/ieee754/k_standardl.c: Likewise.
13365         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
13366         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
13367         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
13368         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13369         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13370         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13371         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13372         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
13373         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13374         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13375         Likewise.
13376         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13377         Likewise.
13378         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
13379         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13380         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13381         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13382
13383 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13384
13385         [BZ #21864]
13386         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
13387         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
13388         Move before inclusion of ../Rules.
13389
13390 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13391
13392         [BZ #21972]
13393         * assert/assert.h (assert): Use static_cast (bool) for C++.
13394         Use the ternary operator in the warning branch for GNU C.
13395         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
13396         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
13397         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
13398         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
13399         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
13400
13401 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13402
13403         [BZ #18822]
13404         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13405         (__syscall_clock_gettime): Add attribute_hidden.
13406         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
13407         (__start_context): Likewise.
13408
13409 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13410
13411         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13412         building libc.a.
13413         (hidden_proto): Likewise.
13414         (hidden_tls_proto): Likewise.
13415         (__hidden_proto): Likewise.
13416
13417 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13418
13419         * include/libc-symbols.h (attribute_hidden): Enable hidden
13420         visibility in libc.a compiled with PIE.
13421
13422 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13423
13424         [BZ #18822]
13425         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
13426         Add attribute_hidden.
13427
13428 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13429
13430         [BZ #21864]
13431         * Makerules (all-nonlib): Add $(others-extras).
13432         * catgets/Makefile (others-extras): New.
13433         * elf/Makefile (others-extras): Likewise.
13434         * nss/Makefile (others-extras): Likewise.
13435
13436 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13437
13438         [BZ #18822]
13439         * csu/libc-start.c (__libc_multiple_libcs): Removed.
13440         * elf/dl-open.c: Include <libc-internal.h>.
13441         (__libc_multiple_libcs): Removed.
13442         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
13443         <hp-timing.h>.
13444         * include/libc-internal.h (__libc_multiple_libcs): New.
13445         * misc/sbrk.c: Include <libc-internal.h>.
13446         (__libc_multiple_libcs): Removed.
13447
13448 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13449
13450         [BZ #18822]
13451         * grp/initgroups.c (__nss_group_database): Removed.
13452         (__nss_initgroups_database): Likewise.
13453         * nscd/gai.c (__nss_hosts_database): Likewise.
13454         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
13455         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
13456         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
13457         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
13458         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
13459         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
13460         attribute_hidden.
13461         * nss/nsswitch.c (__nss_database_custom): Define only if
13462         USE_NSCD is defined.
13463         (__nss_configure_lookup): Use __nss_database_custom only if
13464         USE_NSCD is defined.
13465         * nss/nsswitch.h (__nss_database_custom): Declare only if
13466         USE_NSCD is defined.  Add attribute_hidden.
13467         (__nss_setent): Add attribute_hidden.
13468         (__nss_endent): Likewise.
13469         (__nss_getent_r): Likewise.
13470         (__nss_getent): Likewise.
13471         (DEFINE_DATABASE): Declare __nss_##arg##_database.
13472
13473 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13474
13475         [BZ #18822]
13476         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
13477         libc_hidden_proto and libc_hidden_def.
13478
13479 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13480
13481         [BZ #18822]
13482         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
13483         Add libc_hidden_proto.
13484         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
13485         Add libc_hidden_def.
13486
13487 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13488
13489         [BZ #21974]
13490         * gmon/Makefile (routines): Remove bb_init_func and
13491         bb_exit_func.
13492         (elide-routines.os): Removed.
13493         * gmon/bb_exit_func.c: Likewise.
13494         * gmon/bb_init_func.c: Likewise.
13495         * include/sys/gmon.h (__bb): Likewise.
13496         (__bb_init_func): Likewise.
13497         (__bb_exit_func): Likewise.
13498         * sysdeps/alpha/bb_init_func.S: Likewise.
13499
13500 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13501
13502         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
13503         * include/setjmp.h (____longjmp_chk): Here.  Add
13504         attribute_hidden.
13505
13506 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
13507
13508         [BZ #18822]
13509         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
13510         attribute_hidden.
13511         (__strspn_sse2): Likewise.
13512
13513 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13514
13515         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
13516         (close_not_cancel_no_status): Likewise.
13517         (__close_nocancel): New macro.
13518         (__close_nocancel_nostatus): Likewise.
13519         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
13520         macro.
13521         (close_not_cancel): Likewise.
13522         (close_not_cancel_no_status): Likewise.
13523         (__close_nocancel): New prototype.
13524         (__close_nocancel_nostatus): New function.
13525         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
13526         * catgets/open_catalog.c (__open_catalog): Replace
13527         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
13528         * gmon/gmon.c (write_gmon): Likewise.
13529         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
13530         * intl/loadmsgcat.c (close): Likewise.
13531         * io/ftw.c (open_dir_stream): Likewise.
13532         (ftw_startup): Likewise.
13533         * libio/fileops.c (_IO_file_open): Likewise.
13534         (_IO_file_close_mmap): Likewise.
13535         (_IO_file_close): Likewise.
13536         * libio/iopopen.c (_IO_dup2): Likewise.
13537         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13538         * locale/loadlocale.c (_nl_load_locale): Likewise.
13539         * login/utmp_file.c (pututline_file): Likewise.
13540         (endutent_file): Likewise.
13541         * misc/daemon.c (daemon): Likewise.
13542         * nscd/nscd_getai.c (__nscd_getai): Likewise.
13543         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
13544         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
13545         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
13546         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
13547         * nscd/nscd_helper.c (open_socket): Likewise.
13548         (__nscd_open_socket): Likewise.
13549         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
13550         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
13551         (__nscd_innetgr): Likewise.
13552         * nss/nss_db/db-open.c (internal_setent): Likewise.
13553         * resolv/res-close.c (__res_iclose): Likewise.
13554         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
13555         * sysdeps/posix/closedir.c (__closedir): Likewise.
13556         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
13557         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13558         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13559         (opendir_tail): Likewise.
13560         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13561         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
13562         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
13563         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
13564         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13565         (gethostid): Likewise.
13566         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13567         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13568         Likewise.
13569         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
13570         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
13571         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13572         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13573         Likewise.
13574         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
13575         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
13576         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13577         Likewise.
13578         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
13579         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13580         Likewise.
13581         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13582         Likewise.
13583         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
13584         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13585         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13586         __close_nocancel.
13587
13588         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
13589         (openat_not_cancel_3): Likewise.
13590         (openat64_not_cancel_3): Likewise).
13591         (openat_not_cancel_3): Likewise).
13592         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
13593         macro.
13594         (openat_not_cancel_3): Likewise.
13595         (openat64_not_cancel): Likewise.
13596         (openat64_not_cancel_3): Likewise.
13597         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
13598         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
13599         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
13600         __open{64}_nocancel.
13601         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13602         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13603         * sysdeps/posix/opendir.c (__opendirat): Likewise.
13604
13605 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13606
13607         [BZ #18822]
13608         * include/argz.h (__argz_create_sep): New function prototype.
13609         (__argz_append): Likewise.
13610         (__argz_add): Likewise.
13611         (__argz_add_sep): Likewise.
13612         (__argz_delete): Likewise.
13613         (__argz_insert): Likewise.
13614         (__argz_replace): Likewise.
13615         * string/argz.h (__argz_create_sep): Removed.
13616         (__argz_append): Likewise.
13617         (__argz_add): Likewise.
13618         (__argz_add_sep): Likewise.
13619         (__argz_delete): Likewise.
13620         (__argz_insert): Likewise.
13621         (__argz_replace): Likewise.
13622
13623 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13624
13625         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
13626         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
13627         (GNU_PROPERTY_STACK_SIZE): Likewie.
13628         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
13629         (GNU_PROPERTY_LOPROC): Likewise.
13630         (GNU_PROPERTY_HIPROC): Likewise.
13631         (GNU_PROPERTY_LOUSER): Likewise.
13632         (GNU_PROPERTY_HIUSER): Likewise.
13633         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
13634         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
13635         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
13636         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
13637         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
13638         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
13639         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
13640         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
13641         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
13642         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
13643         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
13644         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
13645         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
13646         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
13647         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
13648         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
13649         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
13650         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
13651         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
13652         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
13653         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
13654         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
13655         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
13656
13657 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13658
13659         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
13660         in C++ mode.
13661
13662 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13663
13664         [BZ #21930]
13665         * math/math.h (isinf): Check if in C or C++ mode before using
13666         __builtin_types_compatible_p, since this is a C mode feature.
13667
13668 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13669
13670         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
13671         (__write_nocancel): New macro.
13672         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
13673         Rewrite as a function prototype.
13674         (write_not_cancel): Remove macro.
13675         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
13676         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
13677         (write_gmon): Likewise.
13678         * libio/fileops.c (_IO_new_file_write): Likewise.
13679         * login/utmp_file.c (pututline_file): Likewise.
13680         (updwtmp_file): Likewise.
13681         * stdio-common/psiginfo.c (psiginfo): Likewise.
13682         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13683         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13684         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13685         Likewise.
13686         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13687         Likewise.
13688
13689         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
13690         (__read_nocancel): New macro.
13691         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13692         __read_nocancel.
13693         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
13694         macro.
13695         (__read_nocancel): New prototype.
13696         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
13697         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
13698         with __read_nocancel.
13699         * intl/loadmsgcat.c (read): Likewise.
13700         * libio/fileops.c (_IO_file_read): Likewise.
13701         * locale/loadlocale.c (_nl_load_locale): Likewise.
13702         * login/utmp_file.c (getutent_r_file): Likewise.
13703         (internal_getut_r): Likewise.
13704         (getutline_r_file): Likewise.
13705         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
13706         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
13707         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13708         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13709         Likewise.
13710         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
13711         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13712         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13713         Likewise.
13714         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13715         Likewise.
13716         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13717         Likewise.
13718         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13719         Likewise.
13720         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13721
13722 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13723
13724         [BZ #21966]
13725         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
13726         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
13727         usable.
13728
13729 2017-08-17  DJ Delorie  <dj@redhat.com>
13730
13731         * bug17079.c: Update to new test harness.
13732         * test-digits-dots.c: Likewise.
13733         * test-netdb.c: Likewise.
13734         * tst-field.c: Likewise.
13735         * tst-nss-getpwent.c: Likewise.
13736         * tst-nss-static.c: Likewise.
13737         * tst-nss-test1.c: Likewise.
13738         * tst-nss-test2.c: Likewise.
13739         * tst-nss-test3.c: Likewise.
13740         * tst-nss-test4.c: Likewise.
13741         * tst-nss-test5.c: Likewise.
13742
13743 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13744
13745         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
13746         (open_not_cancel_2): Likewise.
13747         (open_nocancel): New macro.
13748         (open64_nocancel): Likewise.
13749         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
13750         (open_not_cancel_2): Likewise.
13751         (__open_nocancel): New prototype.
13752         (__open64_nocancel): Likewise.
13753         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13754         __open_nocancel.
13755         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
13756         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
13757         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
13758         with __open_nocancel.
13759         * csu/check_fds.c (check_one_fd): Likewise.
13760         * gmon/gmon.c (write_gmon): Likewise.
13761         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
13762         * intl/loadmsgcat.c (open): Likewise.
13763         * libio/fileops.c (_IO_file_open): Likewise.
13764         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13765         * locale/loadlocale.c (_nl_load_locale): Likewise.
13766         * login/utmp_file.c (setutent_file): Likewise.
13767         * misc/daemon.c (daemon): Likewise.
13768         * nss/nss_db/db-open.c (internal_setent): Likewise.
13769         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13770         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
13771         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13772         (__opendir): Likewise.
13773         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13774         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
13775         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13776         (gethostid): Likewise.
13777         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13778         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13779         Likewise.
13780         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
13781         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
13782         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13783         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13784         Likewise.
13785         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13786         Likewise.
13787         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13788         Likewise.
13789         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
13790         Likewise.
13791         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13792         Likewise.
13793         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13794         Likewise.
13795         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
13796         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13797
13798 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
13799
13800         * benchtests/bench-skeleton.c (main): Add support for
13801         latency benchmarking.
13802         * benchtests/scripts/bench.py: Add support for latency benchmarking.
13803
13804 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
13805
13806         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
13807         the startup object.
13808
13809 2017-08-17  Florian Weimer  <fweimer@redhat.com>
13810
13811         * include/sys/socket.h (__opensock): Remove internal_function.
13812         * socket/opensock.c (__opensock): Likewise.
13813         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
13814
13815 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
13816
13817         [BZ #21944]
13818         * signal/bits/types/__sigval_t.h: New file.
13819         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
13820         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
13821         and define sigval_t using __sigval_t.
13822         * include/bits/types/__sigval_t.h: New file.
13823         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
13824         instead of <bits/types/__sigval_t.h>.
13825         (struct sigevent): Use __sigval_t instead of sigval_t.
13826         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
13827         instead of <bits/types/__sigval_t.h>.
13828         (siginfo_t): Use __sigval_t instead of sigval_t.
13829         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
13830         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
13831         (struct sigevent): Use __sigval_t instead of sigval_t.
13832         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
13833         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
13834         (siginfo_t): Use __sigval_t instead of sigval_t.
13835         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
13836
13837 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13838
13839         * NEWS: Remove "[Add new features here]" for 2.27.
13840
13841 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
13842
13843         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
13844         libc.so.
13845
13846 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13847
13848         * NEWS: Mention x86-64 FMA optimization.
13849
13850 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13851
13852         [BZ #21912]
13853         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
13854         Add e_expf-fma.
13855         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
13856         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
13857         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
13858
13859 2017-08-16  Andreas Schwab  <schwab@suse.de>
13860
13861         [BZ #16750]
13862         CVE-2009-5064
13863         * elf/ldd.bash.in: Never run file directly.
13864
13865 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
13866
13867         [BZ #21955]
13868         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
13869         (L(SP_INF_0)): Likewise.
13870
13871 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13872
13873         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
13874         run-built-tests.
13875
13876 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13877
13878         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
13879         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
13880         BROKEN_THREAD_SIGNALS code.
13881         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
13882         request_list): Remove caller_pid member used for
13883         BROKEN_THREAD_SIGNALS.
13884         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
13885         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
13886         Remove BROKEN_THREAD_SIGNALS support.
13887         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
13888         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
13889
13890 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13891
13892         * gmon/Makefile (tests): Add tst-gmon.
13893         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
13894         Set.
13895         (tests-special): Add tst-gmon-prof.out.
13896         (tst-gmon.out): Depend on clean-tst-gmon-data.
13897         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
13898         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
13899         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
13900         startup object.
13901         * aclocal.m4 (GPROF): Set and substitute.
13902         * config.amke.in (GPROF): Set.
13903         * configure: Regenerate.
13904
13905 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
13906
13907         * elf/elf.h A (NT_PPC_TAR): New macro.
13908         (NT_PPC_PPR): Likewise.
13909         (NT_PPC_DSCR): Likewise.
13910         (NT_PPC_EBB): Likewise.
13911         (NT_PPC_PMU): Likewise.
13912         (NT_PPC_TM_CGPR): Likewise.
13913         (NT_PPC_TM_CFPR): Likewise.
13914         (NT_PPC_TM_CVMX): Likewise.
13915         (NT_PPC_TM_CVSX): Likewise.
13916         (NT_PPC_TM_SPR): Likewise.
13917         (NT_PPC_TM_CTAR): Likewise.
13918         (NT_PPC_TM_CPPR): Likewise.
13919         (NT_PPC_TM_CDSCR): Likewise.
13920
13921 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13922
13923         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
13924         regparm (2) instead of internal_function.
13925         (_MCOUNT_DECL): Adjust.
13926
13927 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
13928
13929         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
13930         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
13931
13932 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
13933
13934         * conform/data/sys/wait.h-data (si_value): Do not expect for
13935         XPG42.
13936
13937 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13938
13939         [BZ #21962]
13940         NSS: Create stubs for accidentally exported lookup functions.
13941         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
13942         Remove declaration.
13943         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
13944         (ether_hostton): Call __nss_ethers_lookup2 instead.
13945         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
13946         (ether_ntohost): Call __nss_ethers_lookup2 instead.
13947         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
13948         (setup): Call __nss_netgroup_lookup2 instead.
13949         * nss/Makefile (routines): Add compat-lookup.
13950         * nss/Versions (GLIBC_2.27): Add symbol version.
13951         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
13952         (DB_COMPAT_FCT): Remove.
13953         * nss/compat-lookup.c: New file.
13954         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
13955         from databases.def.
13956         * nss/service-lookup.c (NO_COMPAT): Remove definition.
13957         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
13958         (netname2user): Call __nss_publickey_lookup2 instead.
13959         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
13960         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
13961         instead.
13962
13963 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13964             Sergei Trofimovich  <slyfox@inbox.ru>
13965
13966         [BZ #21908]
13967         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
13968         Rename to MMAP2_PAGE_UNIT.
13969         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
13970         __OFF_T_MATCHES_OFF64_T is not defined.
13971         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
13972         uint64_t.
13973         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
13974         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
13975
13976 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13977
13978         i386: Do not set internal_function.
13979         * config.h.in (USE_REGPARMS, internal_function): Remove.
13980         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
13981         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
13982
13983 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13984
13985         * elf/dl-init.c (_dl_init): Remove internal_function.
13986         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
13987         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
13988
13989 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13990
13991         * elf/rtld.c (_dl_start): Remove internal_function.
13992         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
13993         _dl_start.
13994
13995 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13996
13997         * elf/dl-fini.c (_dl_fini): Remove internal_function
13998         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
13999
14000 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
14001
14002         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
14003         (bit_cpu_SHSTK): Likewise.
14004         (index_cpu_IBT): Likewise.
14005         (index_cpu_SHSTK): Likewise.
14006         (reg_IBT): Likewise.
14007         (reg_SHSTK): Likewise.
14008         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
14009         Handle index_cpu_IBT and index_cpu_SHSTK.
14010
14011 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
14012
14013         [BZ #19982]
14014         * po/fr.po: Fix spelling mistake.
14015
14016 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14017
14018         * elf/dl-addr.c (_dl_addr): Remove internal_function.
14019         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
14020         (_dl_catch_error, _dl_receive_error): Likewise.
14021         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
14022         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
14023         (_dl_deallocate_tls): Likewise.
14024         * include/dlfcn.h (_dl_addr): Likewise.
14025         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
14026         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
14027         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
14028         Likewise.
14029
14030 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14031
14032         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
14033         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
14034         internal_function.
14035         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
14036
14037 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14038
14039         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
14040         internal_function.
14041         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
14042         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
14043         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
14044         internal_function from _dl_make_stack_executable_hook member.
14045         (_dl_make_stack_executable): Remove internal_function.
14046         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
14047         Likewise.
14048         * sysdeps/unix/sysv/linux/dl-execstack.c
14049         (_dl_make_stack_executable): Likewise.
14050
14051 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14052
14053         * sysdeps/unix/sysv/linux/netlinkaccess.h
14054         (__netlink_assert_response): Remove internal_function.
14055         * sysdeps/unix/sysv/linux/netlink_assert_response.c
14056         (__netlink_assert_response): Likewise.
14057
14058 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14059
14060         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
14061         internal_function.
14062         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
14063
14064 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14065
14066         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
14067         internal_function.
14068         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
14069         * inet/netgroup.h (__internal_setnetgrent)
14070         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
14071         * inet/getnetgrent_r.c (__internal_setnetgrent)
14072         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
14073         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
14074         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
14075         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
14076         * nss/nsswitch.h (db_lookup_function): Likewise.
14077
14078 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14079
14080         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
14081         Remove internal_function.
14082         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
14083         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
14084         message argument on the stack.
14085         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
14086         Likeweise.
14087
14088 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
14089
14090         Adapt test case data to the changes in the thousands
14091         separators.
14092
14093         [BZ #20756]
14094         * localedata/tst-langinfo.sh: Adapt test case data.
14095         * stdlib/tst-strfmon_l.c: Likewise.
14096         * stdlib/tst-strtod4.c: Likewise.
14097         * stdlib/tst-strtod5i.c: Likewise.
14098
14099 2017-08-11  Florian Weimer  <fweimer@redhat.com>
14100
14101         [BZ #21242]
14102         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
14103         Suppress pedantic warning resulting from statement expression.
14104         (__ASSERT_FUNCTION): Add missing __extension__.
14105
14106 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14107
14108         * benchtests/bench-memmove-large.c: Print output in JSON
14109         format.
14110         * benchtests/bench-memmove.c: Likewise.
14111
14112         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
14113         * benchtests/bench-memchr.c (do_one_test): Likewise.
14114         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
14115         * benchtests/bench-memcpy.c (do_one_test): Likewise.
14116         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
14117         * benchtests/bench-memmove.c (do_one_test): Likewise.
14118         * benchtests/bench-memset-large.c (do_one_test): Likewise.
14119         * benchtests/bench-memset.c (do_one_test): Likewise.
14120         * benchtests/bench-string.h (test_init): Remove memsets.
14121
14122 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
14123
14124         * manual/lang.texi
14125         (Computing the Width of an Integer Data Type): Rename section to
14126         "Width of an Integer Type".  Remove inaccurate statement regarding
14127         lack of C language facilities for determining width of integer
14128         types, and reorder content to improve flow and context of
14129         discussion.
14130
14131 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
14132
14133         * lang.texi (va_copy): Change standard from ISO to C99.
14134         (__va_copy): Add standard and header annotation.
14135         Update description for clarity of origins and current use.
14136
14137 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14138
14139         [BZ #21941]
14140         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
14141         xssqrtqp requires operands to be in Vector Registers
14142         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
14143         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
14144         (__ieee754_sqrtf128): Likewise.
14145
14146 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
14147
14148         * sysdeps/aarch64/memcmp.S (memcmp):
14149         Rewrite of optimized memcmp.
14150
14151 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14152
14153         Introduce ld.so exceptions.
14154         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
14155         (_dl_exception_create, _dl_exception_create_format)
14156         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
14157         (_dl_catch_exception): Declare.
14158         (_dl_catch_error): Update comment.
14159         * elf/dl-error-skeleton.c (struct catch): Replace objname,
14160         errstring, malloced members with exception member.
14161         (_dl_out_of_memory): Remove.
14162         (fatal_error): New function, extracted from _dl_signal_error.
14163         (_dl_signal_exception, _dl_signal_cexception): New functions.
14164         (_dl_signal_error): Call _dl_exception_create to allocate an
14165         exception object.
14166         (_dl_catch_exception): New function, based on _dl_catch_error.
14167         (_dl_catch_error): Implement using _dl_catch_exception.
14168         * elf/dl-exception.c: New file.
14169         * elf/Makefile (dl-routines): Add dl-exception.
14170         (elide-routines.os): Likewise.
14171         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
14172         _dl_exception_create_format, _dl_exception_free.
14173         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
14174         _dl_signal_exception.
14175         * elf/dl-lookup.c (make_string): Remove.
14176         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
14177         _dl_signal_cexception, _dl_exception_free.
14178         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
14179         _dl_signal_exception.
14180         * elf/dl-sym.c (do_sym): Likewise.
14181         * elf/dl-version.c (make_string): Remove.
14182         (match_symbol): Use _dl_exception_create_format,
14183         _dl_signal_cexception, _dl_exception_free.
14184         (_dl_check_map_versions): Likewise.
14185         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
14186         _dl_catch_exception.
14187         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
14188         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
14189         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
14190         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
14191         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
14192         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
14193         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
14194         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
14195         Likewise.
14196         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
14197         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
14198         (ld.so): Likewise.
14199         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
14200         (ld.so): Likewise.
14201         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
14202         Likewise.
14203         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
14204         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
14205         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
14206         Likewise.
14207         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
14208         Likewise.
14209         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
14210
14211 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14212
14213         * inet/net-internal.h (__inet6_scopeid_pton): Remove
14214         attribute_hidden, internal_function.
14215         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
14216         internal_function.
14217
14218 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14219
14220         * malloc/malloc.c (get_max_fast): Reimplement as an inline
14221         function which calls __builtin_unreachable.
14222
14223 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
14224
14225         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
14226         Indian monetary formatting
14227         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
14228         test cases.
14229
14230 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
14231
14232         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
14233         Fix typo in comment.
14234
14235         [BZ #21928]
14236         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
14237         PTRACE_SEIZE_DEVEL): Remove.
14238         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
14239         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
14240         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
14241         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
14242         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
14243
14244 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
14245
14246         * posix/bits/types.h (__qaddr_t): Remove.
14247
14248         [BZ #21457]
14249         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
14250         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14251         __glibc_reserved1.
14252         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
14253         (ucontext_t): Use __ctx with uc_flags.
14254         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
14255         (__ctxt): Likewise.
14256         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14257         __glibc_reserved1.
14258         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
14259         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14260         __glibc_reserved1.
14261         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
14262         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14263         __glibc_reserved1.
14264         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
14265         macro.
14266         (ucontext_t): Use __ctx with uc_flags.
14267         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
14268         (ucontext_t): Use __ctx with uc_flags.
14269         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
14270         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
14271         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
14272         (ucontext_t): Use __ctx with uc_flags.
14273         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
14274         undefine further down.
14275         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14276         __glibc_reserved1.
14277         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
14278         undefine further down.
14279         (ucontext_t): Use __ctx with uc_flags.
14280         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
14281         undefine further down.
14282         (ucontext_t): Use __ctx with uc_flags.
14283         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
14284         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
14285         Rename uc_pad to __glibc_reserved1.
14286         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
14287         undefine further down.
14288         (ucontext_t): Use __ctx with uc_flags.
14289         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
14290         further down.
14291         (ucontext_t): Use __ctx with uc_flags.
14292         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
14293         __ctx with uc_flags.
14294         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
14295         (ucontext_t): Use __ctx with uc_flags.
14296         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
14297         __ctx with uc_flags.
14298
14299 2017-08-09  Florian Weimer  <fweimer@redhat.com>
14300
14301         [BZ #21932]
14302         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
14303         before early return.
14304
14305 2017-08-09  Andreas Schwab  <schwab@suse.de>
14306
14307         [BZ #21041]
14308         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
14309         renamed alias.
14310
14311         [BZ #21041]
14312         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
14313         tst-compat-forwarder.
14314         (modules-names): Add tst-compat-forwarder-mod.
14315         ($(objpfx)tst-compat-forwarder): Depend on
14316         $(objpfx)tst-compat-forwarder-mod.so.
14317         * nptl/tst-compat-forwarder.c: New file.
14318         * nptl/tst-compat-forwarder-mod.c: New file.
14319
14320 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14321
14322         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
14323         comments.
14324
14325         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
14326         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
14327         memcpy_falkor.
14328         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
14329         Bump.
14330         (__libc_ifunc_impl_list): Add __memcpy_falkor.
14331         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
14332         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
14333         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
14334         Add falkor.
14335         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
14336         New macro.
14337
14338 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14339
14340         [BZ #759]
14341         * manual/setjmp.texi (getcontex): Document uc_stack value
14342         compatibility differences.
14343
14344 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
14345
14346         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
14347         (old_malloc_hook): Likewise.
14348         (old_memalign_hook): Likewise.
14349         (old_realloc_hook): Likewise.
14350         (struct hdr): Likewise.
14351         (flood): Likewise.
14352         (freehook): Likewise.
14353         (mallochook): Likewise.
14354         (memalignhook): Likewise.
14355         (reallochook): Likewise.
14356         (mprobe): Likewise.
14357         * malloc/mtrace.c (mallwatch): Likewise.
14358         (tr_old_free_hook): Likewise.
14359         (tr_old_malloc_hook): Likewise.
14360         (tr_old_realloc_hook): Likewise.
14361         (tr_old_memalign_hook): Likewise.
14362         (tr_where): Likewise.
14363         (lock_and_info): Likewise.
14364         (tr_freehook): Likewise.
14365         (tr_mallochook): Likewise.
14366         (tr_reallochook): Likewise.
14367         (tr_memalignhook): Likewise.
14368         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
14369         * misc/mmap.c (__mmap): Likewise.
14370         * misc/mmap64.c (__mmap64): Likewise.
14371         * misc/mprotect.c (__mprotect): Likewise.
14372         * misc/msync.c (msync): Likewise.
14373         * misc/munmap.c (__munmap): Likewise.
14374         * posix/posix_madvise.c (posix_madvise): Likewise.
14375         * socket/send.c (__send): Likewise.
14376         * socket/sendto.c (__sendto): Likewise.
14377         * socket/setsockopt.c (__setsockopt): Likewise.
14378         * string/memcmp.c (__ptr_t): Remove macro.
14379         (MEMCMP): Use void * instead of ptr_t.
14380         * string/memrchr.c (__ptr_t): Remove macro.
14381         (__memrchr): Use void * instead of ptr_t.
14382         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
14383         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
14384         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
14385         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
14386         * sysdeps/mach/msync.c (msync): Likewise.
14387         * sysdeps/mach/munmap.c (__munmap): Likewise.
14388         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
14389         Likewise.
14390         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14391         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
14392         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
14393         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
14394         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
14395         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
14396         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
14397         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
14398         Likewise.
14399         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
14400         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
14401         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
14402         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
14403         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
14404         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
14405         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
14406         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
14407         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
14408         Likewise.
14409         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
14410         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
14411         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
14412         (MEMCMP): Use void * instead of ptr_t.
14413         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
14414         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
14415
14416 2017-08-08  Florian Weimer  <fweimer@redhat.com>
14417
14418         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
14419         return statement.
14420
14421 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
14422
14423         [BZ #21913]
14424         * csu/libc-tls.c: Include <startup.h> first.
14425         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
14426         * elf/dl-tunables.c: Include <startup.h> first.
14427         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
14428         * sysdeps/generic/startup.h: New file.
14429         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
14430         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
14431         (I386_USE_SYSENTER): New.  Defined to 0.
14432
14433 2017-08-08  Andreas Schwab  <schwab@suse.de>
14434
14435         [BZ #21041]
14436         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
14437         * nptl/pt-system.c (system): Likewise.
14438
14439 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14440
14441         [BZ #21780]
14442         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
14443         EOPNOTSUPP.
14444         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
14445         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
14446         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
14447         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
14448         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
14449         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
14450         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
14451
14452 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
14453
14454         [BZ #21899]
14455         * bits/sigaction.h (struct sigaction): Define sa_handler and
14456         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
14457         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14458         [__USE_XOPEN_EXTENDED].
14459         (SA_RESTART): Likewise.
14460         (SA_NODEFER): Likewise.
14461         (SA_RESETHAND): Likewise.
14462         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
14463         (struct sigaction): Define sa_handler and sa_sigaction using union
14464         also for [__USE_XOPEN_EXTENDED].
14465         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14466         [__USE_XOPEN_EXTENDED].
14467         (SA_RESTART): Likewise.
14468         (SA_NODEFER): Likewise.
14469         (SA_RESETHAND): Likewise.
14470         * sysdeps/unix/sysv/linux/bits/sigaction.h
14471         (struct sigaction): Define sa_handler and sa_sigaction using union
14472         also for [__USE_XOPEN_EXTENDED].
14473         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14474         [__USE_XOPEN_EXTENDED].
14475         (SA_RESTART): Likewise.
14476         (SA_NODEFER): Likewise.
14477         (SA_RESETHAND): Likewise.
14478         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
14479         (struct sigaction): Define sa_handler and sa_sigaction using union
14480         also for [__USE_XOPEN_EXTENDED].
14481         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14482         [__USE_XOPEN_EXTENDED].
14483         (SA_RESTART): Likewise.
14484         (SA_NODEFER): Likewise.
14485         (SA_RESETHAND): Likewise.
14486         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
14487         (struct sigaction): Define sa_handler and sa_sigaction using union
14488         also for [__USE_XOPEN_EXTENDED].
14489         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14490         [__USE_XOPEN_EXTENDED].
14491         (SA_RESTART): Likewise.
14492         (SA_NODEFER): Likewise.
14493         (SA_RESETHAND): Likewise.
14494         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
14495         (struct sigaction): Define sa_handler and sa_sigaction using union
14496         also for [__USE_XOPEN_EXTENDED].
14497         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14498         [__USE_XOPEN_EXTENDED].
14499         (SA_RESTART): Likewise.
14500         (SA_NODEFER): Likewise.
14501         (SA_RESETHAND): Likewise.
14502         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
14503         (struct sigaction): Define sa_handler and sa_sigaction using union
14504         also for [__USE_XOPEN_EXTENDED].
14505         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14506         [__USE_XOPEN_EXTENDED].
14507         (SA_RESTART): Likewise.
14508         (SA_NODEFER): Likewise.
14509         (SA_RESETHAND): Likewise.
14510         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
14511         (struct sigaction): Define sa_handler and sa_sigaction using union
14512         also for [__USE_XOPEN_EXTENDED].
14513         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14514         [__USE_XOPEN_EXTENDED].
14515         (SA_RESTART): Likewise.
14516         (SA_NODEFER): Likewise.  Define directly rather than as alias.
14517         (SA_RESETHAND): Likewise.
14518         (SA_INTERRUPT): Define only for [__USE_MISC].
14519         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
14520         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
14521         [__USE_MISC].
14522         (SA_STACK): Define only for [__USE_MISC].
14523         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
14524         (struct sigaction): Define sa_handler and sa_sigaction using union
14525         also for [__USE_XOPEN_EXTENDED].
14526         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14527         [__USE_XOPEN_EXTENDED].
14528         (SA_RESTART): Likewise.
14529         (SA_NODEFER): Likewise.
14530         (SA_RESETHAND): Likewise.
14531         (SA_NOPTRACE): Define only for [__USE_MISC].
14532
14533         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
14534         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
14535         (struct catalog_info): Likewise.
14536         * inet/htontest.c (lo): Likewise.
14537         (foo): Likewise.
14538         * inet/inet_lnaof.c (inet_lnaof): Likewise.
14539         * inet/inet_net.c (inet_network): Likewise.
14540         * inet/inet_netof.c (inet_netof): Likewise.
14541         * inet/rcmd.c (__ivaliduser): Likewise.
14542         (iruserok): Likewise.
14543         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
14544         * locale/programs/locale-spec.c (locale_special): Likewise.
14545         * nis/nis_findserv.c (struct findserv_req): Likewise.
14546         (__nis_findfastest_with_timeout): Likewise.
14547         * nss/test-netdb.c (test_network): Likewise.
14548         * resolv/inet_neta.c (inet_neta): Likewise.
14549         * resolv/ns_date.c (ns_datetosecs): Likewise.
14550         (SECS_PER_DAY): Likewise.
14551         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
14552         Likewise.
14553         * resolv/res_comp.c (__putlong): Likewise.
14554         (__putshort): Likewise.
14555         (_getlong): Likewise.
14556         (_getshort): Likewise.
14557         * resolv/res_debug.c (p_time): Likewise.
14558         (precsize_ntoa): Likewise.
14559         (precsize_aton): Likewise.
14560         (latlon2ul): Likewise.
14561         (loc_aton): Likewise.
14562         (loc_ntoa): Likewise.
14563         * resolv/res_hconf.c (struct netaddr): Likewise.
14564         (_res_hconf_reorder_addrs): Likewise.
14565         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
14566         (clnttcp_control): Likewise.
14567         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
14568         (clntudp_control): Likewise.
14569         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
14570         (clntunix_control): Likewise.
14571         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
14572         * sunrpc/rpc/auth.h (union des_block): Likewise.
14573         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
14574         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
14575         (xdrrec_create): Likewise.
14576         (xdrrec_endofrecord): Likewise.
14577         (flush_out): Likewise.
14578         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
14579         (xdrstdio_putlong): Likewise.
14580         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
14581         Likewise.
14582
14583         * misc/sys/cdefs.h (__long_double_t): Remove.
14584         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
14585         instead of __long_double_t,
14586         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
14587
14588 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14589
14590         * benchtests/scripts/compare_strings.py: Avoid display error when
14591         running on a text terminal.
14592
14593         * benchtests/scripts/compare_strings.py (main): Add an
14594         optional -base option.
14595         (process_results): New argument base_func.
14596
14597         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
14598         hardcoding memcpy.
14599         * benchtests/bench-memcpy-large.c (test_name): Likewise.
14600         * benchtests/bench-memcpy-random.c (test_name): Likewise.
14601
14602 2017-08-07  Andreas Schwab  <schwab@suse.de>
14603
14604         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
14605         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
14606         * intl/Makefile ($(objpfx)tst-gettext.out)
14607         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
14608         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
14609         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
14610         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
14611         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
14612         * posix/Makefile ($(objpfx)globtest.out)
14613         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
14614         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
14615         ($(objpfx)tst-printf.out): Likewise.
14616         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
14617         ($(objpfx)tst-setcontext3.out): Likewise.
14618
14619 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
14620
14621         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14622         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
14623         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
14624         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
14625         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
14626         and mptan-fma.
14627         (CFLAGS-doasin-fma.c): New.
14628         (CFLAGS-dosincos-fma.c): Likewise.
14629         (CFLAGS-e_asin-fma.c): Likewise.
14630         (CFLAGS-e_atan2-fma.c): Likewise.
14631         (CFLAGS-e_exp-fma.c): Likewise.
14632         (CFLAGS-e_log-fma.c): Likewise.
14633         (CFLAGS-e_pow-fma.c): Likewise.
14634         (CFLAGS-halfulp-fma.c): Likewise.
14635         (CFLAGS-mpa-fma.c): Likewise.
14636         (CFLAGS-mpatan-fma.c): Likewise.
14637         (CFLAGS-mpatan2-fma.c): Likewise.
14638         (CFLAGS-mpexp-fma.c): Likewise.
14639         (CFLAGS-mplog-fma.c): Likewise.
14640         (CFLAGS-mpsqrt-fma.c): Likewise.
14641         (CFLAGS-mptan-fma.c): Likewise.
14642         (CFLAGS-s_atan-fma.c): Likewise.
14643         (CFLAGS-sincos32-fma.c): Likewise.
14644         (CFLAGS-slowexp-fma.c): Likewise.
14645         (CFLAGS-slowpow-fma.c): Likewise.
14646         (CFLAGS-s_sin-fma.c): Likewise.
14647         (CFLAGS-s_tan-fma.c): Likewise.
14648         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
14649         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
14650         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
14651         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
14652         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
14653         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
14654         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
14655         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
14656         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
14657         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
14658         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
14659         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
14660         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
14661         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
14662         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
14663         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
14664         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
14665         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
14666         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
14667         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
14668         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
14669         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
14670         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
14671         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
14672         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
14673         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14674         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14675         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
14676         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14677         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14678         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14679
14680 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
14681
14682         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
14683         (min_of_type_f): New macro.
14684         (min_of_type_): Likewise.
14685         (min_of_type_l): Likewise.
14686         (min_of_type_f128): Likewise.
14687         (min_of_type): Define using __MATH_TG and taking an expression
14688         argument.
14689         (math_check_force_underflow): Pass expression instead of type to
14690         min_of_type.
14691         (math_check_force_underflow_nonneg): Likewise.
14692
14693 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14694
14695         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
14696         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
14697         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
14698
14699 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14700
14701         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14702         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
14703         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
14704         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
14705         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
14706         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
14707         memcpy_chk-nonshared, mempcpy_chk-nonshared,
14708         memmove_chk-nonshared and memset_chk-nonshared
14709         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
14710         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
14711         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
14712         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
14713         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
14714         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
14715         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
14716         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
14717         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
14718         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
14719         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
14720         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
14721         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
14722         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
14723         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
14724         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
14725         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
14726         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
14727         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
14728         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
14729         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
14730         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
14731         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
14732         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
14733         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
14734         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
14735         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
14736         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
14737         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
14738         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
14739         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
14740         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
14741         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
14742         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
14743         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
14744         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
14745         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
14746         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
14747         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
14748         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
14749         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
14750         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
14751         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
14752         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
14753         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
14754         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
14755         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
14756         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
14757         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
14758         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
14759         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
14760         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
14761         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
14762         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
14763         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
14764         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
14765         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
14766         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
14767         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
14768         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
14769         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
14770         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
14771         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
14772         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
14773         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
14774         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
14775         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
14776         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
14777         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
14778         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
14779         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
14780         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
14781         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
14782         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
14783         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
14784         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
14785         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
14786         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
14787         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
14788         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
14789         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
14790         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
14791         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
14792         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
14793         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
14794         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
14795         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
14796         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
14797         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
14798         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
14799         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
14800         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
14801         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
14802         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
14803         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
14804         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
14805         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
14806         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
14807         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
14808         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
14809         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
14810         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
14811         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
14812         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
14813         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
14814         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
14815         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
14816         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
14817
14818 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14819
14820         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
14821         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
14822         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
14823         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
14824         svml_d_log2_core-sse2, svml_d_log4_core-sse,
14825         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
14826         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
14827         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
14828         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
14829         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
14830         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
14831         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
14832         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
14833         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
14834         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
14835         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
14836         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
14837         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
14838         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
14839         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
14840         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
14841         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
14842         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
14843         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
14844         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
14845         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
14846         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
14847         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
14848         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
14849         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
14850         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
14851         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
14852         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
14853         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
14854         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
14855         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
14856         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
14857         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
14858         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
14859         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
14860         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
14861         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
14862         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
14863         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
14864         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
14865         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
14866         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
14867         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
14868         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
14869         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
14870         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
14871         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
14872         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
14873         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
14874         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
14875         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
14876         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
14877         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
14878         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
14879         ...
14880         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
14881         Don't include <sysdep.h> nor <init-arch.h>.
14882         (_ZGVbN2v_cos): Removed.
14883         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
14884         ...
14885         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
14886         Don't include <sysdep.h> nor <init-arch.h>.
14887         (_ZGVdN4v_cos): Removed.
14888         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
14889         ...
14890         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
14891         Don't include <sysdep.h> nor <init-arch.h>.
14892         (_ZGVeN8v_cos): Removed.
14893         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
14894         ...
14895         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
14896         Don't include <sysdep.h> nor <init-arch.h>.
14897         (_ZGVbN2v_exp): Removed.
14898         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
14899         ...
14900         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
14901         Don't include <sysdep.h> nor <init-arch.h>.
14902         (_ZGVdN4v_exp): Removed.
14903         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
14904         ...
14905         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
14906         Don't include <sysdep.h> nor <init-arch.h>.
14907         (_ZGVeN8v_exp): Removed.
14908         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
14909         ...
14910         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
14911         Don't include <sysdep.h> nor <init-arch.h>.
14912         (_ZGVbN2v_log): Removed.
14913         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
14914         ...
14915         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
14916         Don't include <sysdep.h> nor <init-arch.h>.
14917         (_ZGVdN4v_log): Removed.
14918         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
14919         ...
14920         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
14921         Don't include <sysdep.h> nor <init-arch.h>.
14922         (_ZGVeN8v_log): Removed.
14923         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
14924         ...
14925         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
14926         Don't include <sysdep.h> nor <init-arch.h>.
14927         (_ZGVbN2vv_pow): Removed.
14928         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
14929         ...
14930         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
14931         Don't include <sysdep.h> nor <init-arch.h>.
14932         (_ZGVdN4vv_pow): Removed.
14933         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
14934         ...
14935         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
14936         Don't include <sysdep.h> nor <init-arch.h>.
14937         (_ZGVeN8vv_pow): Removed.
14938         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
14939         ...
14940         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
14941         Don't include <sysdep.h> nor <init-arch.h>.
14942         (_ZGVbN2v_sin): Removed.
14943         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
14944         ...
14945         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
14946         Don't include <sysdep.h> nor <init-arch.h>.
14947         (_ZGVbN4v_sin): Removed.
14948         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
14949         ...
14950         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
14951         Don't include <sysdep.h> nor <init-arch.h>.
14952         (_ZGVbN8v_sin): Removed.
14953         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
14954         ...
14955         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
14956         Don't include <sysdep.h> nor <init-arch.h>.
14957         (_ZGVbN2vvv_sincos): Removed.
14958         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
14959         ...
14960         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
14961         Don't include <sysdep.h> nor <init-arch.h>.
14962         (_ZGVdN4vvv_sincos): Removed.
14963         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
14964         ...
14965         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
14966         Don't include <sysdep.h> nor <init-arch.h>.
14967         (_ZGVeN8vvv_sincos): Removed.
14968         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
14969         ...
14970         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
14971         Don't include <sysdep.h> nor <init-arch.h>.
14972         (_ZGVeN16v_cosf): Removed.
14973         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
14974         ...
14975         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
14976         Don't include <sysdep.h> nor <init-arch.h>.
14977         (_ZGVbN4v_cosf): Removed.
14978         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
14979         ...
14980         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
14981         Don't include <sysdep.h> nor <init-arch.h>.
14982         (_ZGVdN8v_cosf): Removed.
14983         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
14984         ...
14985         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
14986         Don't include <sysdep.h> nor <init-arch.h>.
14987         (_ZGVeN16v_expf): Removed.
14988         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
14989         ...
14990         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
14991         Don't include <sysdep.h> nor <init-arch.h>.
14992         (_ZGVbN4v_expf): Removed.
14993         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
14994         ...
14995         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
14996         Don't include <sysdep.h> nor <init-arch.h>.
14997         (_ZGVdN8v_expf): Removed.
14998         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
14999         ...
15000         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
15001         Don't include <sysdep.h> nor <init-arch.h>.
15002         (_ZGVeN16v_logf): Removed.
15003         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
15004         ...
15005         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
15006         Don't include <sysdep.h> nor <init-arch.h>.
15007         (_ZGVbN4v_logf): Removed.
15008         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
15009         ...
15010         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
15011         Don't include <sysdep.h> nor <init-arch.h>.
15012         (_ZGVdN8v_logf): Removed.
15013         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
15014         ...
15015         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
15016         Don't include <sysdep.h> nor <init-arch.h>.
15017         (_ZGVeN16vv_powf): Removed.
15018         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
15019         ...
15020         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
15021         Don't include <sysdep.h> nor <init-arch.h>.
15022         (_ZGVbN4vv_powf): Removed.
15023         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
15024         ...
15025         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
15026         Don't include <sysdep.h> nor <init-arch.h>.
15027         (_ZGVdN8vv_powf): Removed.
15028         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
15029         ...
15030         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
15031         Don't include <sysdep.h> nor <init-arch.h>.
15032         (_ZGVeN16vvv_sincosf): Removed.
15033         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
15034         ...
15035         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
15036         Don't include <sysdep.h> nor <init-arch.h>.
15037         (_ZGVbN4vvv_sincosf): Removed.
15038         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
15039         ...
15040         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
15041         Don't include <sysdep.h> nor <init-arch.h>.
15042         (_ZGVdN8vvv_sincosf): Removed.
15043         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
15044         ...
15045         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
15046         Don't include <sysdep.h> nor <init-arch.h>.
15047         (_ZGVeN16v_sinf): Removed.
15048         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
15049         ...
15050         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
15051         Don't include <sysdep.h> nor <init-arch.h>.
15052         (_ZGVbN4v_sinf): Removed.
15053         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
15054         ...
15055         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
15056         Don't include <sysdep.h> nor <init-arch.h>.
15057         (_ZGVdN8v_sinf): Removed.
15058
15059 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15060
15061         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15062         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
15063         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
15064         s_rint-sse4_1 and s_rintf-sse4_1.
15065         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
15066         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
15067         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
15068         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
15069         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
15070         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
15071         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
15072         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
15073         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
15074         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
15075         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
15076         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15077         (__ceil): Removed.
15078         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
15079         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
15080         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15081         (__ceilf): Removed.
15082         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
15083         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
15084         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15085         (__floor): Removed.
15086         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
15087         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
15088         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15089         (__floorf): Removed.
15090         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
15091         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
15092         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15093         (__nearbyint): Removed.
15094         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
15095         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
15096         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15097         (__nearbyintf): Removed.
15098         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
15099         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
15100         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15101         (__rint): Removed.
15102         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
15103         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
15104         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15105         (__rintf): Removed.
15106
15107 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15108
15109         * sysdeps/i386/start.S (_start): Check Check PIC instead of
15110         SHARED.  Avoid dynamic relocation against main in static PIE.
15111
15112 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15113
15114         [BZ #21815]
15115         * elf/Makefile (CFLAGS-tst-prelink.c): New.
15116         (LDFLAGS-tst-prelink): Likewise.
15117
15118 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15119
15120         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
15121         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
15122         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
15123         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
15124         (INTERNAL_SYSCALL_NCS): Likewise.
15125         (LOADARGS_1): Likewise.
15126         (LOADARGS_5): Likewise.
15127         (RESTOREARGS_1): Likewise.
15128         (RESTOREARGS_5): Likewise.
15129
15130 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15131
15132         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
15133         (MEMPCPY_SYMBOL): Likewise.
15134         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
15135         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
15136         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
15137         in libc.a.
15138         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
15139         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
15140         Likewise.
15141         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
15142         (__hidden_ver1): Don't use in libc.a.
15143         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
15144         (__mempcpy): Don't create a weak alias in libc.a.
15145         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
15146         libc.a.
15147         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
15148         (__hidden_ver1): Don't use in libc.a.
15149
15150 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15151
15152         * config.make.in (have-insert): New.
15153         * configure.ac (libc_cv_insert): New.  Set to yes if linker
15154         supports INSERT in linker script.
15155         (AC_SUBST(libc_cv_insert): New.
15156         * configure: Regenerated.
15157         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
15158         if $(have-insert) == yes.
15159
15160 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15161
15162         * elf/Makefile (tests): Add vismain only if
15163         $(have-protected-data) == yes.
15164         (tests-pie): Likewise.
15165
15166 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15167
15168         [BZ #21871]
15169         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
15170         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
15171
15172 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15173
15174         [BZ #21790]
15175         * sysdeps/i386/i586/memset.S
15176         (__memset_zero_constant_len_parameter): Removed.
15177         * sysdeps/i386/i686/memset.S
15178         (__memset_zero_constant_len_parameter): Likewise.
15179         * sysdeps/i386/i686/multiarch/memset_chk.S
15180         (__memset_zero_constant_len_parameter): Likewise.
15181         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
15182         Likewise.
15183
15184 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
15185
15186         * stdlib/getentropy.c (getentropy): Change return type to int.
15187
15188 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
15189
15190         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
15191
15192 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
15193
15194         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
15195         u_intN_t.
15196         * math/s_nexttowardf.c (__nexttowardf): Likewise.
15197         * sysdeps/generic/math_private.h (ieee_double_shape_type):
15198         Likewise.
15199         (ieee_float_shape_type): Likewise.
15200         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
15201         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
15202         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
15203         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
15204         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
15205         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
15206         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
15207         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
15208         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
15209         Likewise.
15210         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
15211         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
15212         (__ieee754_yn): Likewise.
15213         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
15214         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
15215         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
15216         Likewise.
15217         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
15218         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
15219         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
15220         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
15221         (__erfc): Likewise.
15222         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
15223         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
15224         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
15225         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
15226         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
15227         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
15228         Likewise.
15229         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
15230         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
15231         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
15232         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
15233         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
15234         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
15235         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
15236         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
15237         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
15238         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
15239         (__issignaling): Likewise.
15240         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
15241         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
15242         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
15243         Likewise.
15244         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
15245         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
15246         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
15247         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
15248         Likewise.
15249         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
15250         Likewise.
15251         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
15252         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
15253         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
15254         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
15255         (__erfcf): Likewise.
15256         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
15257         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
15258         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
15259         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
15260         Likewise.
15261         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
15262         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
15263         Likewise.
15264         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
15265         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
15266         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
15267         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
15268         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
15269         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
15270         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
15271         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
15272         Likewise.
15273         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
15274         Likewise.
15275         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
15276         Likewise.
15277         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
15278         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
15279         Likewise.
15280         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
15281         Likewise.
15282         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
15283         (__ieee754_ynl): Likewise.
15284         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
15285         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
15286         Likewise.
15287         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
15288         Likewise.
15289         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
15290         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
15291         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
15292         Likewise.
15293         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
15294         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
15295         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
15296         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
15297         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
15298         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
15299         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
15300         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
15301         Likewise.
15302         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
15303         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
15304         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
15305         Likewise.
15306         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
15307         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
15308         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
15309         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
15310         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
15311         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
15312         Likewise.
15313         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
15314         Likewise.
15315         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
15316         Likewise.
15317         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
15318         Likewise.
15319         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
15320         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
15321         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
15322         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
15323         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
15324         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
15325         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
15326         Likewise.
15327         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
15328         Likewise.
15329         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
15330         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
15331         Likewise.
15332         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
15333         (__ieee754_remainderl): Likewise.
15334         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
15335         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
15336         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
15337         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
15338         Likewise.
15339         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
15340         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
15341         Likewise.
15342         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
15343         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
15344         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
15345         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
15346         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
15347         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
15348         Likewise.
15349         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
15350         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
15351         (__ieee754_y0l): Likewise.
15352         (pzero): Likewise.
15353         (qzero): Likewise.
15354         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
15355         (__ieee754_y1l): Likewise.
15356         (pone): Likewise.
15357         (qone): Likewise.
15358         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
15359         (__ieee754_ynl): Likewise.
15360         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
15361         (__ieee754_lgammal_r): Likewise.
15362         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
15363         Likewise.
15364         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
15365         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
15366         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
15367         (__erfcl): Likewise.
15368         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
15369         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
15370         Likewise.
15371         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
15372         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
15373         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
15374         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
15375         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
15376         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
15377         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
15378         Likewise.
15379         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
15380         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
15381         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
15382         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
15383         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
15384         Likewise.
15385         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
15386         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
15387         Likewise.
15388         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
15389         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
15390         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
15391         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
15392         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
15393
15394 2017-08-03  Florian Weimer  <fweimer@redhat.com>
15395
15396         [BZ #21885]
15397         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
15398         on memory allocation failure.
15399
15400 2017-08-03  Alan Modra  <amodra@gmail.com>
15401
15402         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
15403         tst-tlsopt-powerpc.c with function name change and no test harness.
15404         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
15405         Call tls_get_addr_opt_test.
15406         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
15407         (modules-names): Add mod-tlsopt-powerpc.
15408         (mod-tlsopt-powerpc.so-no-z-defs): Define.
15409         (tst-tlsopt-powerpc): Depend on .so.
15410         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
15411         define.  Expand use in TLS_GD and TLS_LD.
15412
15413 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15414
15415         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
15416         function.
15417         * sysdeps/posix/shm_open.c: Include <pthread.h>.
15418
15419 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15420
15421         [BZ #21686]
15422         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
15423         comparing size with that of double.
15424         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15425         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15426         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15427         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15428         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15429         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
15430         unsigned __int128 types.
15431
15432 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
15433
15434         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
15435         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
15436         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
15437         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
15438         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
15439
15440 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15441
15442         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
15443
15444 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15445
15446         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
15447         of SHARED.
15448         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
15449         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15450         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15451         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15452         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15453         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15454         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15455
15456 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15457
15458         [BZ #21685]
15459         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
15460         bit-field expressions passed to sizeof or typeof.
15461         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15462         (__TGMATH_F128): Likewise.
15463         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15464         (__TGMATH_CF128): Likewise.
15465         (__TGMATH_UNARY_REAL_ONLY): Likewise.
15466         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
15467         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
15468         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
15469         (__TGMATH_BINARY_REAL_ONLY): Likewise.
15470         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15471         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15472         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15473         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15474         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
15475         (__TGMATH_UNARY_REAL_IMAG): Likewise.
15476         (__TGMATH_UNARY_IMAG): Likewise.
15477         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
15478         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15479         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
15480         type.
15481         (define_vars_for_type): Handle bit_field type specially.
15482         (Tests.__init__): Declare structure with bit-field element.
15483
15484 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15485
15486         [BZ #21791]
15487         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
15488         (MEMCPY_CHK): Define only if SHARED is defined.
15489         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
15490         Likewise.
15491         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
15492         Likewise.
15493
15494 See ChangeLog.18 for earlier changes.