ChangeLog

   1 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
   2
   3         * po/libc.pot: Regenerate.
   4
   5 2018-01-10  Florian Weimer  <fweimer@redhat.com>
   6
   7         [BZ #22636]
   8         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
   9         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
  10
  11 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  12
  13         * hurd/hurd/fd.h: Include <fcntl.h>
  14         (__hurd_at_flags): New function.
  15         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
  16         with call to __hurd_at_flags.
  17         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
  18         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
  19         __faccessat
  20         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
  21         (__access_noerrno): Use __faccessat_common instead of access_common.
  22         (__access): Likewise.
  23         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
  24         with a call to __faccessat.
  25         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
  26         (__faccessat_common): ... this. Move implementation of __access into it when
  27         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
  28         reauthenticate_cwdir_at helper to implement AT mechanism.
  29         (__faccessat_noerrno): New function, just calls __faccessat_common.
  30         (__faccessat): New function, just calls __faccessat_common.
  31         (faccessat): Define weak alias.
  32
  33 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
  34
  35         [BZ #22691]
  36         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
  37         (CFLAGS-s_fmaxmagl.c): New variable.
  38         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
  39
  40         [BZ #22690]
  41         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
  42         long int for arguments of possibly overflowing addition or
  43         subtraction.
  44         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
  45
  46 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
  47
  48         [BZ #22688]
  49         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
  50         (CFLAGS-e_remainderl.c): New variable.
  51
  52         [BZ #22687]
  53         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
  54         variable.
  55         (CFLAGS-s_cacoshl.c): Likewise.
  56         (CFLAGS-s_casinhl.c): Likewise.
  57         (CFLAGS-s_catanl.c): Likewise.
  58         (CFLAGS-s_catanhl.c): Likewise.
  59         (CFLAGS-s_cexpl.c): Likewise.
  60         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
  61         (CFLAGS-s_csinhl.c): Likewise.
  62         (CFLAGS-s_clogl.c): Likewise.
  63         (CFLAGS-s_clog10l.c): Likewise.
  64         (CFLAGS-s_csinl.c): Likewise.
  65         (CFLAGS-s_csqrtl.c): Likewise.
  66
  67 2010-08-04  Emilio Pozuelo Monfort  <pochu27@gmail.com>
  68 2017-09-26  Svante Signell  <svante.signell@gmail.com>
  69
  70         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
  71         (_hurd_exec_paths): New function.
  72         * hurd/hurd.h (_hurd_exec): Deprecate function.
  73         (_hurd_exec_paths): Declare function.
  74         * hurd/Versions: Export _hurd_exec_paths.
  75         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
  76         (__execve): Use __getcwd to build absolute path, and use
  77         _hurd_exec_paths instead of _hurd_exec.
  78         * sysdeps/mach/hurd/spawni.c: Likewise.
  79         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
  80         _hurd_exec.
  81
  82 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
  83
  84         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
  85         test instead of failing in case of ENOENT returned by posix_openpt.
  86
  87 2018-01-08  Florian Weimer  <fweimer@redhat.com>
  88
  89         resolv: Support binary labels in test framework.
  90         * support/resolv_test.c (struct to_be_freed): Remove.
  91         (struct compressed_name): New.
  92         (allocate_compressed_name, ascii_tolower)
  93         (compare_compressed_name): New functions.
  94         (struct resolv_response_builder): Update type of
  95         compression_offsets for use with tsearch.  Rempve to_be_freed.
  96         (response_push_pointer_to_free): Remove function.
  97         (resolv_response_add_name): Rewrite using struct compressed_name
  98         and tsearch instead of hsearch_r.
  99         (response_builder_allocate): Remove initialization of
 100         compression_offsets.
 101         (response_builder_free): Update for removal of to_be_freed.  Use
 102         tdestroy instead of hdestroy_r.
 103         * resolv/Makefile (tests): Add tst-resolv-binary.
 104         (tst-resolv-binary): Link with -lresolv -lpthread.
 105
 106 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 107
 108         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
 109         time.  Pass positive flag instead of negative flag to
 110         support_test_compare_failure.
 111         (support_test_compare_failure): Change negative parameter to
 112         positive.
 113         * support/support_test_compare_failure.c (report)
 114         (support_test_compare_failure): Likewise.
 115         * support/tst-test_compare.c (return_ssize_t, return_int): New.
 116         (do_test): Check int/size_t, ssize_t/size_t comparisons.
 117
 118 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 119
 120         [BZ #22637]
 121         * nptl/descr.h (stackblock, stackblock_size): Update comments.
 122         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
 123         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
 124         stacksize.
 125         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
 126
 127 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 128
 129         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 130         Add s_sincosf-sse2 and s_sincosf-fma.
 131         (CFLAGS-s_sincosf-fma.c): New.
 132         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
 133         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
 134         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
 135         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
 136         __sincosf is defined.
 137
 138 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 139
 140         * nptl/tst-thread-exit-clobber.cc: New file.
 141         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
 142         C++11 mode.
 143         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
 144         (tests): Add tst-thread-exit-clobber.
 145         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
 146
 147 2018-01-08  Florian Weimer  <fweimer@redhat.com>
 148
 149         * support/check.h (support_static_assert): Define.
 150         (TEST_COMPARE): Use it.
 151
 152 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
 153
 154         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
 155         [!__RLIM_T_MATCHES_RLIM64_T]
 156         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
 157         __getrlimit64. Add libc_hidden_weak.
 158
 159 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
 160
 161         * elf/elf.h (R_RISCV_NONE): New define.
 162         (R_RISCV_32): Likewise.
 163         (R_RISCV_64): Likewise.
 164         (R_RISCV_RELATIVE): Likewise.
 165         (R_RISCV_COPY): Likewise.
 166         (R_RISCV_JUMP_SLOT): Likewise.
 167         (R_RISCV_TLS_DTPMOD32): Likewise.
 168         (R_RISCV_TLS_DTPMOD64): Likewise.
 169         (R_RISCV_TLS_DTPREL32): Likewise.
 170         (R_RISCV_TLS_DTPREL64): Likewise.
 171         (R_RISCV_TLS_TPREL32): Likewise.
 172         (R_RISCV_TLS_TPREL64): Likewise.
 173         * Makerules (make-link-multidir): Make directories before linking into
 174         them.
 175         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
 176         define.
 177         (VDSO_HASH_LINUX_4_15): Likewise.
 178         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
 179         in subdirectories of lib.
 180         * nptl/Makefile (/librt.so): Always depend on
 181         "$(shared-thread-library)".
 182
 183 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 184
 185         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
 186         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
 187         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
 188         (___tls_get_addr).
 189         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
 190         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
 191         "-O2 -march=i686".
 192         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
 193         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
 194         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
 195         * sysdeps/gnu/glob-lstat-compat.c: New file.
 196         * sysdeps/gnu/glob64-lstat-compat.c: New file.
 197         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
 198
 199 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 200
 201         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
 202         Reserve 16 chars to reloc_addr before calling _itoa_word.
 203
 204 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 205
 206         [BZ #22678]
 207         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
 208         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
 209
 210         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
 211         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
 212
 213         * resource/tst-getrlimit.c: Add copyright header.
 214
 215 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 216             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 217
 218         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
 219         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
 220         Define __GI_getrlimit64 as weak alias of __getrlimit64.
 221         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
 222         instead.
 223         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
 224         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
 225         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
 226         RLIM64_INFINITY): Fix values to match the kernel ones.
 227         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
 228         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
 229         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
 230         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
 231         getrlimit64@@GLIBC_2_27.
 232         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
 233         and setrlimit64.
 234         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
 235         getrlimit, setrlimit, getrlimit64 and setrlimit64.
 236         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
 237         setrlimit, getrlimit64 and setrlimit64.
 238
 239 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
 240
 241         [BZ #22648]
 242         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
 243         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
 244
 245 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
 246
 247         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
 248         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
 249         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
 250
 251 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 252
 253         [BZ #15479]
 254         [BZ #22666]
 255         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
 256         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
 257
 258         [BZ #15479]
 259         [BZ #22665]
 260         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
 261         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
 262         * sysdeps/alpha/fpu/s_floor.c: Likewise.
 263         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
 264
 265 2018-01-04  Florian Weimer  <fweimer@redhat.com>
 266
 267         [BZ #22667]
 268         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
 269         Align the stack before calling exit.
 270         * stdlib/tst-makecontext-align.c: New file.
 271         * stdlib/Makefile (tests): Add tst-makecontext-align.
 272
 273 2018-01-04  Florian Weimer  <fweimer@redhat.com>
 274
 275         Add support for calling dlvsym from libc.so.
 276         * include/dlfcn.h (__libc_dlvsym): Declare.
 277         * elf/Makefile (tests-static-internal): Add
 278         tst-libc_dlvsym-static.
 279         (tests-internal): Add tst-libc_dlvsym.
 280         (modules-names): Add tst-libc_dlvsym-dso.
 281         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
 282         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
 283         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
 284         object tst-libc_dlvsym-dso.so needs to be built before running
 285         these tests.
 286         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
 287         * elf/Versions: Export __libc_dlvsym.
 288         * elf/dl-libc.c (struct do_dlvsym_args): New.
 289         (do_dlvsym, __libc_dlvsym): New functions.
 290         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
 291         (_dl_open_hook2): New variable.
 292         (__libc_register_dl_open_hook): Set it.
 293         * elf/tst-libc_dlvsym-dso.c: New file.
 294         * elf/tst-libc_dlvsym-static.c: Likewise.
 295         * elf/tst-libc_dlvsym.c: Likewise.
 296         * elf/tst-libc_dlvsym.h: Likewise.
 297
 298 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 299
 300         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
 301         include <sys/mount.h>.
 302
 303 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
 304
 305         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
 306         Add __NO_MATH_ERRNO__ check.
 307
 308 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 309
 310         * sysdeps/mips/mips32/libm-test-ulps: Update.
 311         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
 312
 313 2018-01-02  Florian Weimer  <fweimer@redhat.com>
 314
 315         * misc/tst-pselect.c: Add copyright header.
 316
 317 2018-01-02  Aurelien Jarno <aurelien@aurel32.net>
 318
 319         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
 320         comment.
 321         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
 322         comment.
 323         (settrlimit): Rename into setrlimit.
 324         (__sttrlimit): Rename into __setrlimit.
 325
 326         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
 327         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
 328         never defined in that case.
 329
 330 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
 331
 332         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
 333
 334         * sysdeps/arm/libm-test-ulps: Update.
 335
 336         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
 337         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
 338
 339 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 340
 341         * NEWS: Add cosf and sincosf to list of optimized functions.
 342
 343 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
 344
 345         [BZ #22660]
 346         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
 347         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
 348         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
 349         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
 350
 351 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
 352
 353         [BZ #22433]
 354         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
 355
 356         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
 357         making a copy of it.
 358
 359 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
 360
 361         * manual/texinfo.tex: Update to version 2017-12-26.21 with
 362         trailing whitespace removed.
 363         * scripts/config.guess: Update to version 2018-01-01.
 364         * scripts/config.sub: Update to version 2018-01-01.
 365         * scripts/move-if-change: Update from gnulib.
 366
 367         * NEWS: Update copyright dates.
 368         * catgets/gencat.c (print_version): Likewise.
 369         * csu/version.c (banner): Likewise.
 370         * debug/catchsegv.sh: Likewise.
 371         * debug/pcprofiledump.c (print_version): Likewise.
 372         * debug/xtrace.sh (do_version): Likewise.
 373         * elf/ldconfig.c (print_version): Likewise.
 374         * elf/ldd.bash.in: Likewise.
 375         * elf/pldd.c (print_version): Likewise.
 376         * elf/sotruss.sh: Likewise.
 377         * elf/sprof.c (print_version): Likewise.
 378         * iconv/iconv_prog.c (print_version): Likewise.
 379         * iconv/iconvconfig.c (print_version): Likewise.
 380         * locale/programs/locale.c (print_version): Likewise.
 381         * locale/programs/localedef.c (print_version): Likewise.
 382         * login/programs/pt_chown.c (print_version): Likewise.
 383         * malloc/memusage.sh (do_version): Likewise.
 384         * malloc/memusagestat.c (print_version): Likewise.
 385         * malloc/mtrace.pl: Likewise.
 386         * manual/libc.texinfo: Likewise.
 387         * nptl/version.c (banner): Likewise.
 388         * nscd/nscd.c (print_version): Likewise.
 389         * nss/getent.c (print_version): Likewise.
 390         * nss/makedb.c (print_version): Likewise.
 391         * posix/getconf.c (main): Likewise.
 392         * scripts/test-installation.pl: Likewise.
 393         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
 394
 395         * All files with FSF copyright notices: Update copyright dates
 396         using scripts/update-copyrights.
 397         * locale/programs/charmap-kw.h: Regenerated.
 398         * locale/programs/locfile-kw.h: Likewise.
 399
 400 2017-12-31  Zack Weinberg  <zackw@panix.com>
 401
 402         * libio/bits/libio-ldbl.h: Correct check for improper
 403         inclusion.  Add own multiple include guard.
 404
 405 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
 406             Dmitry V. Levin  <ldv@altlinux.org>
 407
 408         [BZ #22625]
 409         CVE-2017-16997
 410         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
 411         string token expansion. Check for NULL pointer or empty string possibly
 412         returned by expand_dynamic_string_token.
 413         (decompose_rpath): Check for empty path after dynamic string
 414         token expansion.
 415
 416 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
 417
 418         [BZ #22433]
 419         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
 420
 421         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
 422         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
 423         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
 424         and PTRACE_SYSCALL.
 425         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
 426         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 427         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 428         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 429         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 430         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 431
 432         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
 433         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 434         __ptrace_peeksiginfo_flags, ptrace): Move to ...
 435         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
 436         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 437         bits/ptrace-shared.h.
 438         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
 439         <bits/ptrace-shared.h>.
 440         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
 441         __ptrace_peeksiginfo_flags, ptrace): Remove.
 442         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 443         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 444         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 445         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 446         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
 447
 448 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 449
 450         [BZ #17804]
 451         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
 452         end of the loop. Improve comments.
 453
 454 2017-12-29  Zack Weinberg  <zackw@panix.com>
 455
 456         [BZ #22615]
 457         * manual/errno.texi (Checking for Errors): Explicitly say that errno
 458         might be set on success.
 459
 460 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
 461
 462         [BZ #22611]
 463         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
 464         is unchanged on success.
 465
 466 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
 467
 468         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
 469         updated.
 470         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
 471         expand_dynamic_string_token): Likewise.
 472         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
 473         is_path argument.
 474
 475         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
 476         contains ':'.
 477
 478         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
 479         is set and name contains ':', and all code depending on these checks.
 480
 481 2017-12-24  Zack Weinberg  <zackw@panix.com>
 482
 483         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
 484         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
 485         respectively.
 486         * libio/libio.h: Rename the original version of this file to
 487         libio/bits/libio.h.  Error out if not included by stdio.h or the
 488         stub libio.h.
 489         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
 490         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
 491         if not included by bits/libio.h or the stub _G_config.h.
 492         * sysdeps/unix/sysv/linux/_G_config.h: Move to
 493         sysdeps/unix/sysv/linux/bits.  Error out if not included by
 494         bits/libio.h or the stub _G_config.h.
 495         * libio/stdio.h: Include bits/libio.h, not libio.h.
 496         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
 497         well as libio.h and _G_config.h.
 498
 499         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
 500         * libio/strfile.h, stdio-common/vfscanf.c
 501         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
 502         Include stdio.h, not _G_config.h nor libio.h.
 503         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
 504         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
 505
 506         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
 507
 508 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
 509
 510         [BZ #22347]
 511         * stdlib/getrandom.c (getrandom): Fix comment.
 512         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
 513
 514 2017-12-23  Aurelien Jarno <aurelien@aurel32.net>
 515
 516         [BZ #21161]
 517         * manual/arith.texi (strtoul): Fix a typo.
 518
 519         [BZ #22596]
 520         * manual/arith.texi (finite): Fix the description of the return
 521         value.
 522
 523 2017-12-22  Eric Blake  <ebb9@byu.net>
 524
 525         Avoid gcc warnings on cygwin
 526         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
 527         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
 528         Avoid unused variable.
 529
 530 2017-12-22  Florian Weimer  <fweimer@redhat.com>
 531
 532         * io/Makefile (routines): Add copy_file_range.
 533         (tests): Add tst-copy_file_range.
 534         (tests-static, tests-internal): Add tst-copy_file_range-compat.
 535         * io/Versions (GLIBC_2.27): Export copy_file_range.
 536         * io/copy_file_range-compat.c: New file.
 537         * io/copy_file_range.c: Likewise.
 538         * io/tst-copy_file_range-compat.c: Likewise.
 539         * io/tst-copy_file_range.c: Likewise.
 540         * manual/llio.texi (Copying File Data): New section.
 541         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
 542         * support/Makefile (libsupport-routines): Add support-xfstat,
 543         xftruncate, xlseek.
 544         * support/support-xfstat.c: New file.
 545         * support/xftruncate.c: Likewise.
 546         * support/xlseek.c: Likewise.
 547         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
 548         * sysdeps/unix/sysv/linux/**.abilist: Update.
 549         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
 550
 551 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 552
 553         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 554         disable-multi-arch variant to aarch64-linux-gnu.
 555
 556 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
 557
 558         * manual/texinfo.tex: Update to version 2017-12-18.20 with
 559         trailing whitespace removed.
 560         * scripts/config.guess: Update to version 2017-12-17.
 561         * scripts/config.sub: Update to version 2017-11-23.
 562         * scripts/install-sh: Update to version 2017-09-23.17.
 563         * scripts/move-if-change: Update to version 2017-09-13 06:45.
 564
 565 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 566
 567         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
 568         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
 569         * sysdeps/tile/_mcount.S (__mcount): Likewise.
 570         * sysdeps/tile/crti.S (_init, _fini): Likewise.
 571         * sysdeps/tile/crtn.S: Likewise.
 572         * sysdeps/tile/dl-start.S (_start): Likewise.
 573         * sysdeps/tile/dl-trampoline.S: Likewise.
 574         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
 575         * sysdeps/tile/start.S (_start): Likewise.
 576         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
 577         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
 578         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
 579         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
 580         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
 581         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
 582         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
 583
 584         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
 585         comment.
 586         * sysdeps/tile/preconfigure: Remove tilegx folder.
 587         * sysdeps/tile/tilegx/Implies: Move definitions to ...
 588         * sysdeps/tile/Implies: ... here.
 589         * sysdeps/tile/tilegx/Makefile: Move rules to ...
 590         * sysdeps/tile/Makefile: ... here.
 591         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
 592         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
 593         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
 594         * sysdeps/tile/bits/wordsize.h: ... here.
 595         * sysdeps/tile/tilegx/*: Move to ...
 596         * sysdeps/tile/*: ... here.
 597         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
 598         * sysdeps/tile/tilegx32/Implies: ... here.
 599         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
 600         * sysdeps/tile/tilegx64/Implies: ... here.
 601         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
 602         to ...
 603         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
 604         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
 605         * sysdeps/unix/sysv/linux/tile/*: ... here.
 606         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
 607         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
 608         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
 609         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
 610
 611         * README: Remove tilepro-*-linux-gnu from supported architecture.
 612         * scripts/build-many-glibcs.py: Likewise.
 613         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
 614         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
 615         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
 616         elf_machine_matches_host, elf_machine_dynamic,
 617         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
 618         howto, elf_machine_rela): Likewise.
 619         * sysdeps/tile/dl-start.S (_start): Likewise.
 620         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
 621         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
 622         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
 623         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
 624         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
 625         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
 626         Likewise.
 627         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
 628         * sysdeps/tile/preconfigure: Likewise.
 629         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
 630         POINTER_CHK_GUARD): Likewise.
 631         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
 632         * sysdeps/tile/start.S (_start): Likewise.
 633         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
 634         Likewise.
 635         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
 636         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
 637         CMOVNEZ): Remove.
 638         * sysdeps/unix/sysv/linux/tile/bits/environments.h
 639         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
 640         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
 641         Likewise.
 642         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
 643         * sysdeps/tile/tilepro/Implies: Remove file.
 644         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
 645         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
 646         * sysdeps/tile/tilepro/memchr.c: Likewise.
 647         * sysdeps/tile/tilepro/memcpy.S: Likewise.
 648         * sysdeps/tile/tilepro/memset.c: Likewise.
 649         * sysdeps/tile/tilepro/memusage.h: Likewise.
 650         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
 651         * sysdeps/tile/tilepro/strchr.c: Likewise.
 652         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
 653         * sysdeps/tile/tilepro/strlen.c: Likewise.
 654         * sysdeps/tile/tilepro/strrchr.c: Likewise.
 655         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
 656         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
 657         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
 658         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
 659         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
 660         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
 661         Likewise.
 662         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
 663         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
 664         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
 665         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
 666         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
 667         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
 668         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
 669         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
 670         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
 671         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
 672         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
 673         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
 674         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
 675         tilepro mention in comment.
 676
 677         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
 678         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
 679         * nptl/pthread_join_common.c: New file: common function used on
 680         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
 681         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
 682         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
 683         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
 684         (cleanup): Move definition to pthread_join_common.c.
 685         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
 686         Remove superflous checks.
 687         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
 688         Likewise.
 689
 690 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 691
 692         * sysdeps/aarch64/libm-test-ulps: Update.
 693
 694 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 695
 696         * sysdeps/aarch64/memset.S (MEMSET): Define.
 697
 698 2017-12-20  Florian Weimer  <fweimer@redhat.com>
 699
 700         [BZ #22635]
 701         nptl: Provide full implementation of pthread_self in libc.so.
 702         * nptl/Makefile (routines): Add pthread_self.
 703         (libpthread-routines): Replace pthread_self with
 704         compat-pthread_self.
 705         * nptl/forward.c (pthread_self): Remove.
 706         * nptl/nptl-init.c (pthread_functions): Do not initialize
 707         ptr_pthread_self.
 708         * nptl/pthread_self.c (pthread_self): Remove weak alias.
 709         * nptl/compat-pthread_self.c: New file.
 710         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
 711         Remove ptr_pthread_self.
 712
 713 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
 714
 715         * posix/regcomp.c: Fix spelling in comments.
 716         * posix/regex.h: Likewise.
 717         * posix/regex_internal.c: Likewise.
 718         * posix/regexec.c: Likewise.
 719
 720 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
 721
 722         [BZ #22377]
 723         * math/Makefile [C++] (tests): Add test for iseqsig.
 724         * math/math.h [C++] (iseqsig): New implementation, which does
 725         not rely on __MATH_TG/__builtin_types_compatible_p.
 726         * math/test-math-iseqsig.cc: New file.
 727         * sysdeps/powerpc/powerpc64le/Makefile
 728         (CFLAGS-test-math-iseqsig.cc): New variable.
 729
 730 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
 731
 732         * elf/dl-load.c (is_trusted_path): Remove.
 733         (fillin_rpath): Remove check_trusted argument and its use,
 734         all callers changed.
 735
 736 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 737
 738         [BZ #22630]
 739         * Makeconfig (link-pie-before-libc): Replace -pie with
 740         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
 741         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
 742         (tst-dlopen-aout-no-pie): New.
 743         (LDFLAGS-tst-prelink): Removed.
 744         (tst-prelink-no-pie): New.
 745         (LDFLAGS-tst-main1): Removed.
 746         (tst-main1-no-pie): New.
 747         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
 748         (tst-gmon-no-pie): New.
 749
 750 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 751
 752         * manual/install.texi: Document that --enable-static-pie
 753         implies PIE.
 754         * INSTALL: Regenerated.
 755
 756 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
 757
 758         [BZ #21309]
 759         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
 760         unsigned.
 761
 762 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 763
 764         Revert:
 765
 766         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 767
 768         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 769
 770         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 771
 772         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
 773         <errno.h>.  Include "eexp.tbl".
 774         (half): New constant.
 775         (one): Likewise.
 776         (__ieee754_exp): Rewrite.
 777         (__slowexp): Remove prototype.
 778         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
 779         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
 780         * sysdeps/i386/fpu/slowexp.c: Likewise.
 781         * sysdeps/ia64/fpu/slowexp.c: Likewise.
 782         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
 783         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
 784         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
 785         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 786         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
 787         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
 788         comment.
 789         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
 790         (CPPFLAGS-slowexp.c): Remove variable.
 791         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 792         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
 793         (CFLAGS-slowexp-fma.c): Remove variable.
 794         (CFLAGS-slowexp-fma4.c): Likewise.
 795         (CFLAGS-slowexp-avx.c): Likewise.
 796         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
 797         define as macro.
 798         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
 799         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
 800         * math/Makefile (type-double-routines): Remove slowexp.
 801         * manual/probes.texi (slowexp_p6): Remove.
 802         (slowexp_p32): Likewise.
 803
 804 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 805
 806         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
 807         arithmetic.
 808
 809         * lib/glob.c (glob): Do not pass NULL to mempcpy.
 810
 811 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 812
 813         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 814
 815 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 816
 817         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
 818         <errno.h>.  Include "eexp.tbl".
 819         (half): New constant.
 820         (one): Likewise.
 821         (__ieee754_exp): Rewrite.
 822         (__slowexp): Remove prototype.
 823         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
 824         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
 825         * sysdeps/i386/fpu/slowexp.c: Likewise.
 826         * sysdeps/ia64/fpu/slowexp.c: Likewise.
 827         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
 828         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
 829         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
 830         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
 831         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
 832         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
 833         comment.
 834         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
 835         (CPPFLAGS-slowexp.c): Remove variable.
 836         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 837         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
 838         (CFLAGS-slowexp-fma.c): Remove variable.
 839         (CFLAGS-slowexp-fma4.c): Likewise.
 840         (CFLAGS-slowexp-avx.c): Likewise.
 841         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
 842         define as macro.
 843         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
 844         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
 845         * math/Makefile (type-double-routines): Remove slowexp.
 846         * manual/probes.texi (slowexp_p6): Remove.
 847         (slowexp_p32): Likewise.
 848
 849 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 850             James Clarke <jrtc27@jrtc27.com>
 851
 852         [BZ #22603]
 853         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
 854         addition.
 855
 856 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 857
 858         [BZ #22605]
 859         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
 860         code.
 861
 862 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 863
 864         [BZ #22563]
 865         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 866         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
 867         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 868         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
 869         to feature_1.
 870
 871 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 872
 873         [BZ #22563]
 874         * bits/types/__cancel_jmp_buf_tag.h: New file.
 875         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
 876         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
 877         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
 878         * nptl/Makefile (headers): Add
 879         bits/types/__cancel_jmp_buf_tag.h.
 880         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
 881         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
 882         * sysdeps/nptl/pthread.h: Include
 883         <bits/types/__cancel_jmp_buf_tag.h>.
 884         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
 885         __cancel_jmp_buf.
 886         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
 887
 888 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
 889
 890         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 891         --enable-static-pie variants to x86_64, x32 and i686.
 892
 893 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
 894
 895         [BZ #22631]
 896         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
 897         argument for attrubutes.  All callers changed.
 898         (__inline_mathop1): Likewise.  All callers changed.
 899         (__inline_mathop): Likewise.  All callers changed.
 900         [__USE_MISC] (scalbn): Use __inline_forward instead of
 901         __inline_forward_c.
 902         [__USE_ISOC99] (scalbln): Likewise.
 903         [__USE_ISOC99] (nearbyint): Likewise.
 904         [__USE_ISOC99] (lrint): Likewise.
 905         [__USE_MISC] (scalbnf): Likewise.
 906         [__USE_ISOC99] (scalblnf): Likewise.
 907         [__USE_ISOC99] (nearbyintf): Likewise.
 908         [__USE_ISOC99] (lrintf): Likewise.
 909         [__USE_MISC] (scalbnl): Likewise.
 910         [__USE_ISOC99] (scalblnl): Likewise.
 911         [__USE_ISOC99] (nearbyintl): Likewise.
 912         [__USE_ISOC99] (lrintl): Likewise.
 913         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
 914         __inline_mathop and __m81_defun changed.
 915
 916         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
 917         CPU or FPU for ARM hard-float configurations.
 918
 919 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
 920
 921         * nptl/tst-attr3.c: Include <libc-diag.h>.
 922         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
 923
 924         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
 925
 926         * string/tester.c (test_strncat): Also disable -Warray-bounds
 927         warnings for two tests.
 928
 929 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
 930
 931         [BZ #22614]
 932         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
 933         $(cc-pie-default) == yes.
 934         * config.make.in (cc-pie-default): New.
 935         * configure.ac (libc_cv_pie_default): Renamed to ...
 936         (libc_cv_cc_pie_default): This.
 937         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
 938         * configure: Regenerated.
 939
 940 2017-12-18  Florian Weimer  <fweimer@redhat.com>
 941
 942         [BZ #20204]
 943         ld.so: Harden dl-libc/libdl hooks.
 944         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
 945         (rtld_active): New function.
 946         * dlfcn/dladdr.c (__dladdr): Call it.
 947         * dlfcn/dladdr1.c (__dladdr1): Likewise.
 948         * dlfcn/dlclose.c (__dlcose): Likewise.
 949         * dlfcn/dlerror.c (__dlerror): Likewise.
 950         * dlfcn/dlinfo.c (__dlinfo): Likewise.
 951         * dlfcn/dlmopen.c (__dlmopen): Likewise.
 952         * dlfcn/dlopen.c (__dlopen): Likewise.
 953         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
 954         * dlfcn/dlsym.c (__dlsym): Likewise.
 955         * dlfcn/dlvsym.c (__dlvsym): Likewise.
 956         * libio/vtables.c (_IO_vtable_check): Likewise.
 957         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
 958         (__libc_dlclose): Likewise.
 959         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
 960         assignment.
 961
 962 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
 963
 964         [BZ #22446]
 965         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
 966         buffers for readlink input and output.
 967
 968 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
 969
 970         [BZ #22624]
 971         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
 972         inhibit_stack_protector.
 973
 974         [BZ #22624]
 975         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
 976         inhibit_stack_protector.
 977
 978 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
 979
 980         [BZ #22627]
 981         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
 982         code and invocation.
 983
 984 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 985
 986         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
 987
 988 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
 989
 990         [BZ #22505]
 991         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
 992
 993 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 994
 995         * sysdeps/s390/fpu/libm-test-ulps: Update.
 996
 997 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 998
 999         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1000
1001 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1002
1003         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
1004         constants to s_sincosf.h file.
1005         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1006         * sysdeps/ieee754/flt-32/s_sincosf.c: New
1007         implementation.
1008         * sysdeps/ieee754/flt-32/s_sincosf.h:
1009         New file.
1010
1011 2017-12-12  Carlos O'Donell <carlos@redhat.com>
1012
1013         [BZ #14681]
1014         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
1015         before mtrace.
1016
1017 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
1018
1019         [BZ #19574]
1020         * INSTALL: Regenerated.
1021         * Makeconfig (real-static-start-installed-name): New.
1022         (pic-default): Updated for --enable-static-pie.
1023         (pie-default): New for --enable-static-pie.
1024         (default-pie-ldflag): Likewise.
1025         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
1026         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
1027         Replace $(static-start-installed-name) with
1028         $(real-static-start-installed-name).
1029         (+prectorT): Updated for --enable-static-pie.
1030         (+postctorT): Likewise.
1031         (CFLAGS-.o): Add $(pie-default).
1032         (CFLAGS-.op): Likewise.
1033         * NEWS: Mention --enable-static-pie.
1034         * config.h.in (ENABLE_STATIC_PIE): New.
1035         * configure.ac (--enable-static-pie): New configure option.
1036         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
1037         (have-static-pie): Likewise.
1038         Enable static PIE if linker supports --no-dynamic-linker.
1039         (ENABLE_STATIC_PIE): New AC_DEFINE.
1040         (enable-static-pie): New LIBC_CONFIG_VAR.
1041         * configure: Regenerated.
1042         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
1043         gr$(start-installed-name) for --enable-static-pie.
1044         (extra-objs): Likewise.
1045         (install-lib): Likewise.
1046         (extra-objs): Add static-reloc.o and static-reloc.os
1047         ($(objpfx)$(start-installed-name)): Also depend on
1048         $(objpfx)static-reloc.o.
1049         ($(objpfx)r$(start-installed-name)): New.
1050         ($(objpfx)g$(start-installed-name)): Also depend on
1051         $(objpfx)static-reloc.os.
1052         ($(objpfx)gr$(start-installed-name)): New.
1053         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
1054         in libc.a.
1055         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
1056         initimage.
1057         * csu/static-reloc.c: New file.
1058         * elf/Makefile (routines): Add dl-reloc-static-pie.
1059         (elide-routines.os): Likewise.
1060         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
1061         (tst-tls1-static-non-pie-no-pie): New.
1062         * elf/dl-reloc-static-pie.c: New file.
1063         * elf/dl-support.c (_dl_get_dl_main_map): New function.
1064         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
1065         STATIC_PIE_BOOTSTRAP.
1066         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
1067         * gmon/Makefile (tests): Add tst-gmon-static-pie.
1068         (tests-static): Likewise.
1069         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
1070         (tst-gmon-static-no-pie): New.
1071         (CFLAGS-tst-gmon-static-pie.c): Likewise.
1072         (CRT-tst-gmon-static-pie): Likewise.
1073         (tst-gmon-static-pie-ENV): Likewise.
1074         (tests-special): Likewise.
1075         ($(objpfx)tst-gmon-static-pie.out): Likewise.
1076         (clean-tst-gmon-static-pie-data): Likewise.
1077         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
1078         * gmon/tst-gmon-static-pie.c: New file.
1079         * manual/install.texi: Document --enable-static-pie.
1080         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
1081         (_dl_get_dl_main_map): Likewise.
1082         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
1083         * sysdeps/x86_64/configure.ac: Likewise.
1084         * sysdeps/i386/configure: Regenerated.
1085         * sysdeps/x86_64/configure: Likewise.
1086         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
1087         (ASFLAGS-.op): Likewise.
1088
1089 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
1090
1091         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
1092         * posix/tst-mmap-offset.c (fname): Use /tmp.
1093         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
1094
1095 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
1096
1097         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
1098
1099 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
1100
1101         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
1102         errno.
1103
1104 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
1105
1106         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
1107         --with-float=hard for arm-linux-gnueabihf configurations.
1108
1109         [BZ #14121]
1110         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
1111         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
1112         ($(mo-installed)): Use $(objpfx)%.mo.
1113         (realclean): Remove rule.
1114
1115         * po/Makefile (linguas): Remove rule and dependencies.
1116         (linguas.mo): Likewise.
1117         (.PHONY): Do not depend on linguas and linguas.mo.
1118         (podir): Remove variable.
1119         (pofiles): Likewise.
1120         [$(pofiles)] (%.po): Remove rule.
1121
1122         * sysdeps/sparc/sparc32/Makefile
1123         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
1124         start-of-line whitespace in argument of echo.
1125         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
1126         with whitespace.  Generate __wrap_.udiv alias.
1127         * sysdeps/sparc/sparc32/rem.S: Regenerated.
1128         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
1129         * sysdeps/sparc/sparc32/udiv.S: Likewise.
1130         * sysdeps/sparc/sparc32/urem.S: Likewise.
1131
1132 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1133
1134         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
1135         for aligned inputs.
1136
1137 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1138
1139         * benchtests/bench-strcmp.c: Print output in JSON format.
1140
1141         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
1142
1143 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1144
1145         [BZ #22607]
1146         CVE-2017-1000409
1147         * elf/dl-load.c (_dl_init_paths): Compute number of components in
1148         the expanded path string.
1149
1150 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1151
1152         [BZ #22606]
1153         CVE-2017-1000408
1154         * elf/dl-load.c (system_dirs): Update comment.
1155         (nsystem_dirs_len): Use array_length.
1156         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
1157
1158 2017-12-14  Florian Weimer  <fweimer@redhat.com>
1159
1160         Simplify compiling most of support/ outside of glibc.
1161         * support/check_addrinfo.c: Include <string.h>.
1162         * support/check_dns_packet.c: Likewise.
1163         * support/check_hostent.c: Likewise.
1164         * support/support_can_chroot.c: Include <support/xunistd.h>.
1165         * support/support_format_addrinfo.c: Include <stdlib.h>
1166         * support/support_format_dns_packet.c: Include <stdbool.h>.
1167         * support/support_format_hostent.c: Include <stdlib.h>.
1168         * support/support_format_netent.c: Likewise.
1169         * support/support_write_string.c: Include <support/xunistd.h>.
1170         * support/xdlfcn.c: Include <stddef.h>.
1171
1172 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
1173
1174         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
1175
1176 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1177             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1178
1179         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
1180         (sysdeps_routines): Add memset-niagara7.
1181         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
1182         Likewise.
1183         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
1184         file.
1185         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
1186         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
1187         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
1188         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
1189         Add niagara7 option.
1190         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
1191         memset.
1192
1193         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
1194         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
1195         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
1196         Likewise.
1197         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
1198         New file.
1199         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
1200         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
1201         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
1202         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
1203         and __memmove_niagara7.
1204         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
1205         Add niagara7 option.
1206         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
1207         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
1208         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
1209         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
1210         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
1211
1212 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
1213
1214         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
1215         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
1216         * sysdeps/sparc/sparc64/memmove.S: Likewise.
1217         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
1218
1219         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
1220         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
1221         _dl_sparc_cap_flags array.
1222         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
1223
1224 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1225
1226         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
1227         time whenever possible.
1228
1229 2017-12-12  Carlos O'Donell <carlos@redhat.com>
1230
1231         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
1232         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
1233
1234 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1235
1236         * soft-fp/fmadf4.c: Move to ....
1237         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
1238         * soft-fp/fmasf4.c: Move to ....
1239         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
1240         * soft-fp/fmatf4.c: Move to ....
1241         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
1242         * sysdeps/ieee754/soft-fp/Makefile: New file.
1243         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
1244         * sysdeps/arm/preconfigure: Regenerated.
1245         * sysdeps/arm/nofpu/Implies: New file.
1246         * sysdeps/arm/s_fma.c: Remove file.
1247         * sysdeps/arm/s_fmaf.c: Likewise.
1248         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
1249         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
1250         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
1251         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
1252         * sysdeps/microblaze/s_fma.c: Remove file.
1253         * sysdeps/microblaze/s_fmaf.c: Likewise.
1254         * sysdeps/mips/mips32/nofpu/Implies: New file.
1255         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
1256         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
1257         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
1258         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
1259         * sysdeps/mips/ieee754/s_fma.c: Remove file.
1260         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
1261         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
1262         implementation.
1263         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
1264         * sysdeps/nios2/s_fma.c: Remove file.
1265         * sysdeps/nios2/s_fmaf.c: Likewise.
1266         * sysdeps/sh/nofpu/Implies: New file.
1267         * sysdeps/sh/s_fma.c: Remove file.
1268         * sysdeps/sh/s_fmaf.c: Likewise.
1269         * sysdeps/tile/Implies: Add ieee754/soft-fp.
1270         * sysdeps/tile/s_fma.c: Remove file.
1271         * sysdeps/tile/s_fmaf.c: Likewise.
1272
1273 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
1274
1275         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1276         Add s_cosf-sse2 and s_cosf-fma.
1277         (CFLAGS-s_cosf-fma.c): New.
1278         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
1279         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
1280         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
1281
1282 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
1283
1284         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
1285
1286 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1287
1288         * libio/Makefile (tests): Add tst-bz22415.
1289         (tst-bz22415-ENV): New rule.
1290         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
1291         (tests-special): Add tst-bz22415-mem.out.
1292         ($(objpfx)tst-bz22415-mem.out): New rule.
1293         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
1294         in case of a successful seek operation.
1295         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
1296         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
1297         buffer is required.
1298         * libio/tst-bz22415.c: New test.
1299
1300         * sysdeps/ia64/fpu/libm-test-ulps: Update.
1301
1302 2017-12-12  James Clarke <jrtc27@jrtc27.com>
1303
1304         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
1305         __IPC_64 to 0 to avoid IPC_64 being set.
1306
1307 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1308
1309         [BZ #22593]
1310         * math/bits/mathcalls.h (nextafter): Remove const.
1311         (nexttoward): Likewise.
1312
1313 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
1314
1315         * configure.ac (--with-fp): Remove configure option.
1316         (with_fp_cond): New variable.
1317         (libc_cv_with_fp): New configure test.  Use this variable instead
1318         of with_fp.
1319         * configure: Regenerated.
1320         * config.make.in (with-fp): Use @libc_cv_with_fp@.
1321         * manual/install.texi (Configuring and compiling): Remove
1322         --without-fp.
1323         * INSTALL: Regenerated.
1324         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
1325         * sysdeps/mips/preconfigure (with_fp_cond): Define.
1326         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
1327         * sysdeps/sh/preconfigure (with_fp_cond): Define.
1328         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
1329         use --without-fp to configure glibc.
1330
1331 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
1332
1333         * manual/locale.texi (nl_langinfo): Fix a typo.
1334
1335 2017-12-12  Aurelien Jarno <aurelien@aurel32.net>
1336
1337         [BZ #22588]
1338         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
1339
1340 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
1341
1342         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
1343         (CFLAGS-argp-parse.c): Likewise.
1344         (CFLAGS-argp-fmtstream.c): Likewise.
1345         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
1346         (CPPFLAGS-sha512-crypt.c): Likewise.
1347         (CPPFLAGS-md5-crypt.c): Likewise.
1348         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
1349         (CFLAGS-stack_chk_fail_local.c): Likewise.
1350         (CFLAGS-backtrace.c): Likewise.
1351         (CFLAGS-sprintf_chk.c): Likewise.
1352         (CFLAGS-snprintf_chk.c): Likewise.
1353         (CFLAGS-vsprintf_chk.c): Likewise.
1354         (CFLAGS-vsnprintf_chk.c): Likewise.
1355         (CFLAGS-asprintf_chk.c): Likewise.
1356         (CFLAGS-vasprintf_chk.c): Likewise.
1357         (CFLAGS-obprintf_chk.c): Likewise.
1358         (CFLAGS-dprintf_chk.c): Likewise.
1359         (CFLAGS-vdprintf_chk.c): Likewise.
1360         (CFLAGS-printf_chk.c): Likewise.
1361         (CFLAGS-fprintf_chk.c): Likewise.
1362         (CFLAGS-vprintf_chk.c): Likewise.
1363         (CFLAGS-vfprintf_chk.c): Likewise.
1364         (CFLAGS-gets_chk.c): Likewise.
1365         (CFLAGS-fgets_chk.c): Likewise.
1366         (CFLAGS-fgets_u_chk.c): Likewise.
1367         (CFLAGS-fread_chk.c): Likewise.
1368         (CFLAGS-fread_u_chk.c): Likewise.
1369         (CFLAGS-swprintf_chk.c): Likewise.
1370         (CFLAGS-vswprintf_chk.c): Likewise.
1371         (CFLAGS-wprintf_chk.c): Likewise.
1372         (CFLAGS-fwprintf_chk.c): Likewise.
1373         (CFLAGS-vwprintf_chk.c): Likewise.
1374         (CFLAGS-vfwprintf_chk.c): Likewise.
1375         (CFLAGS-fgetws_chk.c): Likewise.
1376         (CFLAGS-fgetws_u_chk.c): Likewise.
1377         (CFLAGS-read_chk.c): Likewise.
1378         (CFLAGS-pread_chk.c): Likewise.
1379         (CFLAGS-pread64_chk.c): Likewise.
1380         (CFLAGS-recv_chk.c): Likewise.
1381         (CFLAGS-recvfrom_chk.c): Likewise.
1382         (CFLAGS-tst-longjmp_chk.c): Likewise.
1383         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
1384         (CFLAGS-tst-longjmp_chk2.c): Likewise.
1385         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
1386         (CFLAGS-tst-longjmp_chk3.c): Likewise.
1387         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
1388         (CFLAGS-tst-chk1.c): Likewise.
1389         (CFLAGS-tst-chk2.c): Likewise.
1390         (CFLAGS-tst-chk3.c): Likewise.
1391         (CFLAGS-tst-chk4.cc): Likewise.
1392         (CFLAGS-tst-chk5.cc): Likewise.
1393         (CFLAGS-tst-chk6.cc): Likewise.
1394         (CFLAGS-tst-lfschk1.c): Likewise.
1395         (CFLAGS-tst-lfschk2.c): Likewise.
1396         (CFLAGS-tst-lfschk3.c): Likewise.
1397         (CFLAGS-tst-lfschk4.cc): Likewise.
1398         (CFLAGS-tst-lfschk5.cc): Likewise.
1399         (CFLAGS-tst-lfschk6.cc): Likewise.
1400         (CFLAGS-tst-ssp-1.c): Likewise.
1401         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
1402         (CFLAGS-scandir64.c): Likewise.
1403         (CFLAGS-scandir-tail.c): Likewise.
1404         (CFLAGS-scandir64-tail.c): Likewise.
1405         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
1406         (CFLAGS-dl-tunables.c): Likewise.
1407         (CFLAGS-dl-runtime.c): Likewise.
1408         (CFLAGS-dl-lookup.c): Likewise.
1409         (CFLAGS-dl-iterate-phdr.c): Likewise.
1410         (CFLAGS-vismain.c): Likewise.
1411         (CFLAGS-tst-linkall-static.c): Likewise.
1412         (CFLAGS-tst-linkall-static.c): Likewise.
1413         (CPPFLAGS-dl-load.c): Likewise.
1414         (CFLAGS-ldconfig.c): Likewise.
1415         (CFLAGS-dl-cache.c): Likewise.
1416         (CFLAGS-cache.c): Likewise.
1417         (CFLAGS-rtld.c): Likewise.
1418         (CFLAGS-multiload.c): Likewise.
1419         (CFLAGS-filtmod1.c): Likewise.
1420         (CFLAGS-tst-align.c): Likewise.
1421         (CFLAGS-tst-align2.c): Likewise.
1422         (CFLAGS-tst-alignmod.c): Likewise.
1423         (CFLAGS-tst-alignmod2.c): Likewise.
1424         (CPPFLAGS-tst-execstack.c): Likewise.
1425         (CFLAGS-tst-ptrguard1-static.c): Likewise.
1426         (CFLAGS-tst-latepthreadmod.c): Likewise.
1427         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
1428         (CFLAGS-getgrnam_r.c): Likewise.
1429         (CFLAGS-getgrent_r.c): Likewise.
1430         (CFLAGS-getgrent.c): Likewise.
1431         (CFLAGS-fgetgrent.c): Likewise.
1432         (CFLAGS-fgetgrent_r.c): Likewise.
1433         (CFLAGS-putgrent.c): Likewise.
1434         (CFLAGS-initgroups.c): Likewise.
1435         (CFLAGS-getgrgid.c): Likewise.
1436         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
1437         (CFLAGS-getsgent.c): Likewise.
1438         (CFLAGS-fgetsgent.c): Likewise.
1439         (CFLAGS-fgetsgent_r.c): Likewise.
1440         (CFLAGS-putsgent.c): Likewise.
1441         (CFLAGS-getsgnam.c): Likewise.
1442         (CFLAGS-getsgnam_r.c): Likewise.
1443         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
1444         (CFLAGS-iconv_charmap.c): Likewise.
1445         (CFLAGS-dummy-repertoire.c): Likewise.
1446         (CFLAGS-charmap.c): Likewise.
1447         (CFLAGS-linereader.c): Likewise.
1448         (CFLAGS-simple-hash.c): Likewise.
1449         (CFLAGS-gconv_conf.c): Likewise.
1450         (CFLAGS-iconvconfig.c): Likewise.
1451         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
1452         (CFLAGS-gethstbyad.c): Likewise.
1453         (CFLAGS-gethstbynm_r.c): Likewise.
1454         (CFLAGS-gethstbynm.c): Likewise.
1455         (CFLAGS-gethstbynm2_r.c): Likewise.
1456         (CFLAGS-gethstbynm2.c): Likewise.
1457         (CFLAGS-gethstent_r.c): Likewise.
1458         (CFLAGS-gethstent.c): Likewise.
1459         (CFLAGS-rcmd.c): Likewise.
1460         (CFLAGS-getnetbynm_r.c): Likewise.
1461         (CFLAGS-getnetbynm.c): Likewise.
1462         (CFLAGS-getnetbyad_r.c): Likewise.
1463         (CFLAGS-getnetbyad.c): Likewise.
1464         (CFLAGS-getnetent_r.c): Likewise.
1465         (CFLAGS-getnetent.c): Likewise.
1466         (CFLAGS-getaliasent_r.c): Likewise.
1467         (CFLAGS-getaliasent.c): Likewise.
1468         (CFLAGS-getrpcent_r.c): Likewise.
1469         (CFLAGS-getrpcent.c): Likewise.
1470         (CFLAGS-getservent_r.c): Likewise.
1471         (CFLAGS-getservent.c): Likewise.
1472         (CFLAGS-getprtent_r.c): Likewise.
1473         (CFLAGS-getprtent.c): Likewise.
1474         (CFLAGS-either_ntoh.c): Likewise.
1475         (CFLAGS-either_hton.c): Likewise.
1476         (CFLAGS-getnetgrent.c): Likewise.
1477         (CFLAGS-getnetgrent_r.c): Likewise.
1478         (CFLAGS-tst-checks-posix.c): Likewise.
1479         (CFLAGS-tst-sockaddr.c): Likewise.
1480         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
1481         (CFLAGS-tst-translit.c): Likewise.
1482         (CFLAGS-tst-gettext2.c): Likewise.
1483         (CFLAGS-tst-codeset.c): Likewise.
1484         (CFLAGS-tst-gettext3.c): Likewise.
1485         (CFLAGS-tst-gettext4.c): Likewise.
1486         (CFLAGS-tst-gettext5.c): Likewise.
1487         (CFLAGS-tst-gettext6.c): Likewise.
1488         * io/Makefile (CFLAGS-open.c): Likewise.
1489         (CFLAGS-open64.c): Likewise.
1490         (CFLAGS-creat.c): Likewise.
1491         (CFLAGS-creat64.c): Likewise.
1492         (CFLAGS-fcntl.c): Likewise.
1493         (CFLAGS-poll.c): Likewise.
1494         (CFLAGS-ppoll.c): Likewise.
1495         (CFLAGS-lockf.c): Likewise.
1496         (CFLAGS-statfs.c): Likewise.
1497         (CFLAGS-fstatfs.c): Likewise.
1498         (CFLAGS-statvfs.c): Likewise.
1499         (CFLAGS-fstatvfs.c): Likewise.
1500         (CFLAGS-fts.c): Likewise.
1501         (CFLAGS-fts64.c): Likewise.
1502         (CFLAGS-ftw.c): Likewise.
1503         (CFLAGS-ftw64.c): Likewise.
1504         (CFLAGS-lockf.c): Likewise.
1505         (CFLAGS-posix_fallocate.c): Likewise.
1506         (CFLAGS-posix_fallocate64.c): Likewise.
1507         (CFLAGS-fallocate.c): Likewise.
1508         (CFLAGS-fallocate64.c): Likewise.
1509         (CFLAGS-read.c): Likewise.
1510         (CFLAGS-write.c): Likewise.
1511         (CFLAGS-test-stat.c): Likewise.
1512         (CFLAGS-test-lfs.c): Likewise.
1513         * libio/Makefile (CFLAGS-fileops.c): Likewise.
1514         (CFLAGS-fputc.c): Likewise.
1515         (CFLAGS-fputwc.c): Likewise.
1516         (CFLAGS-freopen64.c): Likewise.
1517         (CFLAGS-freopen.c): Likewise.
1518         (CFLAGS-fseek.c): Likewise.
1519         (CFLAGS-fseeko64.c): Likewise.
1520         (CFLAGS-fseeko.c): Likewise.
1521         (CFLAGS-ftello64.c): Likewise.
1522         (CFLAGS-ftello.c): Likewise.
1523         (CFLAGS-fwide.c): Likewise.
1524         (CFLAGS-genops.c): Likewise.
1525         (CFLAGS-getc.c): Likewise.
1526         (CFLAGS-getchar.c): Likewise.
1527         (CFLAGS-getwc.c): Likewise.
1528         (CFLAGS-getwchar.c): Likewise.
1529         (CFLAGS-iofclose.c): Likewise.
1530         (CFLAGS-iofflush.c): Likewise.
1531         (CFLAGS-iofgetpos64.c): Likewise.
1532         (CFLAGS-iofgetpos.c): Likewise.
1533         (CFLAGS-iofgets.c): Likewise.
1534         (CFLAGS-iofgetws.c): Likewise.
1535         (CFLAGS-iofputs.c): Likewise.
1536         (CFLAGS-iofputws.c): Likewise.
1537         (CFLAGS-iofread.c): Likewise.
1538         (CFLAGS-iofsetpos64.c): Likewise.
1539         (CFLAGS-iofsetpos.c): Likewise.
1540         (CFLAGS-ioftell.c): Likewise.
1541         (CFLAGS-iofwrite.c): Likewise.
1542         (CFLAGS-iogetdelim.c): Likewise.
1543         (CFLAGS-iogetline.c): Likewise.
1544         (CFLAGS-iogets.c): Likewise.
1545         (CFLAGS-iogetwline.c): Likewise.
1546         (CFLAGS-ioputs.c): Likewise.
1547         (CFLAGS-ioseekoff.c): Likewise.
1548         (CFLAGS-ioseekpos.c): Likewise.
1549         (CFLAGS-iosetbuffer.c): Likewise.
1550         (CFLAGS-iosetvbuf.c): Likewise.
1551         (CFLAGS-ioungetc.c): Likewise.
1552         (CFLAGS-ioungetwc.c): Likewise.
1553         (CFLAGS-oldfileops.c): Likewise.
1554         (CFLAGS-oldiofclose.c): Likewise.
1555         (CFLAGS-oldiofgetpos64.c): Likewise.
1556         (CFLAGS-oldiofgetpos.c): Likewise.
1557         (CFLAGS-oldiofsetpos64.c): Likewise.
1558         (CFLAGS-oldiofsetpos.c): Likewise.
1559         (CFLAGS-peekc.c): Likewise.
1560         (CFLAGS-putc.c): Likewise.
1561         (CFLAGS-putchar.c): Likewise.
1562         (CFLAGS-putwc.c): Likewise.
1563         (CFLAGS-putwchar.c): Likewise.
1564         (CFLAGS-rewind.c): Likewise.
1565         (CFLAGS-wfileops.c): Likewise.
1566         (CFLAGS-wgenops.c): Likewise.
1567         (CFLAGS-oldiofopen.c): Likewise.
1568         (CFLAGS-iofopen.c): Likewise.
1569         (CFLAGS-iofopen64.c): Likewise.
1570         (CFLAGS-oldtmpfile.c): Likewise.
1571         (CFLAGS-tst_putwc.c): Likewise.
1572         * locale/Makefile (CFLAGS-md5.c): Likewise.
1573         (CFLAGS-charmap.c): Likewise.
1574         (CFLAGS-locfile.c): Likewise.
1575         (CFLAGS-charmap-dir.c): Likewise.
1576         * login/Makefile (CFLAGS-grantpt.c): Likewise.
1577         (CFLAGS-getpt.c): Likewise.
1578         (CFLAGS-pt_chown.c): Likewise.
1579         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
1580         (CFLAGS-obstack.c): Likewise.
1581         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
1582         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
1583         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
1584         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
1585         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
1586         (CFLAGS-test-tgmath.c): Likewise.
1587         (CFLAGS-test-tgmath2.c): Likewise.
1588         (CFLAGS-test-tgmath-ret.c): Likewise.
1589         (CFLAGS-test-powl.c): Likewise.
1590         (CFLAGS-test-snan.c): Likewise.
1591         (CFLAGS-test-signgam-finite.c): Likewise.
1592         (CFLAGS-test-signgam-finite-c99.c): Likewise.
1593         (CFLAGS-test-signgam-finite-c11.c): Likewise.
1594         (CFLAGS-test-signgam-uchar.c): Likewise.
1595         (CFLAGS-test-signgam-uchar-init.c): Likewise.
1596         (CFLAGS-test-signgam-uchar-static.c): Likewise.
1597         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
1598         (CFLAGS-test-signgam-uint.c): Likewise.
1599         (CFLAGS-test-signgam-uint-init.c): Likewise.
1600         (CFLAGS-test-signgam-uint-static.c): Likewise.
1601         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
1602         (CFLAGS-test-signgam-ullong.c): Likewise.
1603         (CFLAGS-test-signgam-ullong-init.c): Likewise.
1604         (CFLAGS-test-signgam-ullong-static.c): Likewise.
1605         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
1606         (CFLAGS-test-math-cxx11.cc): Likewise.
1607         (CFLAGS-test-math-isinff.cc): Likewise.
1608         (CFLAGS-test-math-iszero.cc): Likewise.
1609         (CFLAGS-test-math-issignaling.cc): Likewise.
1610         (CFLAGS-test-math-iscanonical.cc): Likewise.
1611         (CFLAGS-test-iszero-excess-precision.c): Likewise.
1612         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
1613         (CFLAGS-test-flt-eval-method.c): Likewise.
1614         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
1615         (CFLAGS-test-finite-macros.c): Likewise.
1616         * misc/Makefile (CFLAGS-select.c): Likewise.
1617         (CFLAGS-tsearch.c): Likewise.
1618         (CFLAGS-lsearch.c): Likewise.
1619         (CFLAGS-pselect.c): Likewise.
1620         (CFLAGS-readv.c): Likewise.
1621         (CFLAGS-writev.c): Likewise.
1622         (CFLAGS-preadv.c): Likewise.
1623         (CFLAGS-preadv64.c): Likewise.
1624         (CFLAGS-pwritev.c): Likewise.
1625         (CFLAGS-pwritev64.c): Likewise.
1626         (CFLAGS-preadv2.c): Likewise.
1627         (CFLAGS-preadv64v2.c): Likewise.
1628         (CFLAGS-pwritev2.c): Likewise.
1629         (CFLAGS-pwritev64v2.c): Likewise.
1630         (CFLAGS-usleep.c): Likewise.
1631         (CFLAGS-syslog.c): Likewise.
1632         (CFLAGS-error.c): Likewise.
1633         (CFLAGS-getpass.c): Likewise.
1634         (CFLAGS-mkstemp.c): Likewise.
1635         (CFLAGS-mkstemp64.c): Likewise.
1636         (CFLAGS-getsysstats.c): Likewise.
1637         (CFLAGS-getusershell.c): Likewise.
1638         (CFLAGS-err.c): Likewise.
1639         (CFLAGS-tst-tsearch.c): Likewise.
1640         (CFLAGS-msync.c): Likewise.
1641         (CFLAGS-fdatasync.c): Likewise.
1642         (CFLAGS-fsync.c): Likewise.
1643         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
1644         (CFLAGS-unwind.c): Likewise.
1645         (CFLAGS-unwind-forcedunwind.c): Likewise.
1646         (CFLAGS-pthread_cancel.c): Likewise.
1647         (CFLAGS-pthread_setcancelstate.c): Likewise.
1648         (CFLAGS-pthread_setcanceltype.c): Likewise.
1649         (CFLAGS-cancellation.c): Likewise.
1650         (CFLAGS-libc-cancellation.c): Likewise.
1651         (CFLAGS-pthread_exit.c): Likewise.
1652         (CFLAGS-forward.c): Likewise.
1653         (CFLAGS-pthread_testcancel.c): Likewise.
1654         (CFLAGS-pthread_join.c): Likewise.
1655         (CFLAGS-pthread_timedjoin.c): Likewise.
1656         (CFLAGS-pthread_once.c): Likewise.
1657         (CFLAGS-pthread_cond_wait.c): Likewise.
1658         (CFLAGS-sem_wait.c): Likewise.
1659         (CFLAGS-sem_timedwait.c): Likewise.
1660         (CFLAGS-fcntl.c): Likewise.
1661         (CFLAGS-lockf.c): Likewise.
1662         (CFLAGS-pread.c): Likewise.
1663         (CFLAGS-pread64.c): Likewise.
1664         (CFLAGS-pwrite.c): Likewise.
1665         (CFLAGS-pwrite64.c): Likewise.
1666         (CFLAGS-wait.c): Likewise.
1667         (CFLAGS-waitpid.c): Likewise.
1668         (CFLAGS-sigwait.c): Likewise.
1669         (CFLAGS-msgrcv.c): Likewise.
1670         (CFLAGS-msgsnd.c): Likewise.
1671         (CFLAGS-tcdrain.c): Likewise.
1672         (CFLAGS-open.c): Likewise.
1673         (CFLAGS-open64.c): Likewise.
1674         (CFLAGS-pause.c): Likewise.
1675         (CFLAGS-recv.c): Likewise.
1676         (CFLAGS-send.c): Likewise.
1677         (CFLAGS-accept.c): Likewise.
1678         (CFLAGS-sendto.c): Likewise.
1679         (CFLAGS-connect.c): Likewise.
1680         (CFLAGS-recvfrom.c): Likewise.
1681         (CFLAGS-recvmsg.c): Likewise.
1682         (CFLAGS-sendmsg.c): Likewise.
1683         (CFLAGS-close.c): Likewise.
1684         (CFLAGS-read.c): Likewise.
1685         (CFLAGS-write.c): Likewise.
1686         (CFLAGS-nanosleep.c): Likewise.
1687         (CFLAGS-sigsuspend.c): Likewise.
1688         (CFLAGS-msync.c): Likewise.
1689         (CFLAGS-fdatasync.c): Likewise.
1690         (CFLAGS-fsync.c): Likewise.
1691         (CFLAGS-pt-system.c): Likewise.
1692         (CFLAGS-tst-cleanup2.c): Likewise.
1693         (CFLAGS-tst-cleanupx2.c): Likewise.
1694         (CFLAGS-flockfile.c): Likewise.
1695         (CFLAGS-ftrylockfile.c): Likewise.
1696         (CFLAGS-funlockfile.c): Likewise.
1697         (CFLAGS-tst-initializers1.c): Likewise.
1698         (CFLAGS-tst-initializers1-c89.c): Likewise.
1699         (CFLAGS-tst-initializers1-c99.c): Likewise.
1700         (CFLAGS-tst-initializers1-c11.c): Likewise.
1701         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
1702         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
1703         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
1704         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
1705         (CFLAGS-nscd_getgr_r.c): Likewise.
1706         (CFLAGS-nscd_gethst_r.c): Likewise.
1707         (CFLAGS-nscd_getai.c): Likewise.
1708         (CFLAGS-nscd_initgroups.c): Likewise.
1709         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
1710         (CFLAGS-pause.c): Likewise.
1711         (CFLAGS-pread.c): Likewise.
1712         (CFLAGS-pread64.c): Likewise.
1713         (CFLAGS-pwrite.c): Likewise.
1714         (CFLAGS-pwrite64.c): Likewise.
1715         (CFLAGS-sleep.c): Likewise.
1716         (CFLAGS-wait.c): Likewise.
1717         (CFLAGS-waitid.c): Likewise.
1718         (CFLAGS-waitpid.c): Likewise.
1719         (CFLAGS-getopt.c): Likewise.
1720         (CFLAGS-wordexp.c): Likewise.
1721         (CFLAGS-sysconf.c): Likewise.
1722         (CFLAGS-pathconf.c): Likewise.
1723         (CFLAGS-fpathconf.c): Likewise.
1724         (CFLAGS-spawn.c): Likewise.
1725         (CFLAGS-spawnp.c): Likewise.
1726         (CFLAGS-spawni.c): Likewise.
1727         (CFLAGS-glob.c): Likewise.
1728         (CFLAGS-glob64.c): Likewise.
1729         (CFLAGS-getconf.c): Likewise.
1730         (CFLAGS-nanosleep.c): Likewise.
1731         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
1732         (CFLAGS-getpwent.c): Likewise.
1733         (CFLAGS-getpw.c): Likewise.
1734         (CFLAGS-fgetpwent_r.c): Likewise.
1735         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
1736         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
1737         (CFLAGS-mq_timedreceive.c): Likewise.
1738         (CFLAGS-mq_timedsend.c): Likewise.
1739         (CFLAGS-clock_nanosleep.c): Likewise.
1740         (CFLAGS-librt-cancellation.c): Likewise.
1741         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
1742         (CFLAGS-getspent.c): Likewise.
1743         (CFLAGS-fgetspent.c): Likewise.
1744         (CFLAGS-fgetspent_r.c): Likewise.
1745         (CFLAGS-putspent.c): Likewise.
1746         (CFLAGS-getspnam.c): Likewise.
1747         (CFLAGS-getspnam_r.c): Likewise.
1748         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
1749         (CFLAGS-sigsuspend.c): Likewise.
1750         (CFLAGS-sigtimedwait.c): Likewise.
1751         (CFLAGS-sigwait.c): Likewise.
1752         (CFLAGS-sigwaitinfo.c): Likewise.
1753         (CFLAGS-sigreturn.c): Likewise.
1754         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
1755         (CFLAGS-vfwprintf.c): Likewise.
1756         (CFLAGS-tmpfile.c): Likewise.
1757         (CFLAGS-tmpfile64.c): Likewise.
1758         (CFLAGS-tempname.c): Likewise.
1759         (CFLAGS-psignal.c): Likewise.
1760         (CFLAGS-vprintf.c): Likewise.
1761         (CFLAGS-cuserid.c): Likewise.
1762         (CFLAGS-errlist.c): Likewise.
1763         (CFLAGS-siglist.c): Likewise.
1764         (CFLAGS-scanf15.c): Likewise.
1765         (CFLAGS-scanf17.c): Likewise.
1766         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
1767         (CFLAGS-msort.c): Likewise.
1768         (CFLAGS-qsort.c): Likewise.
1769         (CFLAGS-system.c): Likewise.
1770         (CFLAGS-fmtmsg.c): Likewise.
1771         (CFLAGS-strfmon.c): Likewise.
1772         (CFLAGS-strfmon_l.c): Likewise.
1773         (CFLAGS-strfromd.c): Likewise.
1774         (CFLAGS-strfromf.c): Likewise.
1775         (CFLAGS-strfroml.c): Likewise.
1776         (CFLAGS-tst-bsearch.c): Likewise.
1777         (CFLAGS-tst-qsort.c): Likewise.
1778         (CFLAGS-tst-makecontext2.c): Likewise.
1779         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
1780         (CFLAGS-xnlm_prot.c): Likewise.
1781         (CFLAGS-xrstat.c): Likewise.
1782         (CFLAGS-xyppasswd.c): Likewise.
1783         (CFLAGS-xklm_prot.c): Likewise.
1784         (CFLAGS-xrex.c): Likewise.
1785         (CFLAGS-xsm_inter.c): Likewise.
1786         (CFLAGS-xmount.c): Likewise.
1787         (CFLAGS-xrusers.c): Likewise.
1788         (CFLAGS-xspray.c): Likewise.
1789         (CFLAGS-xnfs_prot.c): Likewise.
1790         (CFLAGS-xrquota.c): Likewise.
1791         (CFLAGS-xkey_prot.c): Likewise.
1792         (CFLAGS-auth_unix.c): Likewise.
1793         (CFLAGS-key_call.c): Likewise.
1794         (CFLAGS-pmap_rmt.c): Likewise.
1795         (CFLAGS-clnt_perr.c): Likewise.
1796         (CFLAGS-openchild.c): Likewise.
1797         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
1798         (CFLAGS-msgsnd.c): Likewise.
1799         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
1800         * time/Makefile (CFLAGS-tzfile.c): Likewise.
1801         (CFLAGS-tzset.c): Likewise.
1802         (CFLAGS-getdate.c): Likewise.
1803         (CFLAGS-test_time.c): Likewise.
1804         (CPPFLAGS-tst-tzname.c): Likewise.
1805         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
1806         (CFLAGS-zic.c): Likewise.
1807         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
1808         (CFLAGS-wcswidth.c): Likewise.
1809         (CFLAGS-wcstol.c): Likewise.
1810         (CFLAGS-wcstoul.c): Likewise.
1811         (CFLAGS-wcstoll.c): Likewise.
1812         (CFLAGS-wcstoull.c): Likewise.
1813         (CFLAGS-wcstod.c): Likewise.
1814         (CFLAGS-wcstold.c): Likewise.
1815         (CFLAGS-wcstof128.c): Likewise.
1816         (CFLAGS-wcstof.c): Likewise.
1817         (CFLAGS-wcstol_l.c): Likewise.
1818         (CFLAGS-wcstoul_l.c): Likewise.
1819         (CFLAGS-wcstoll_l.c): Likewise.
1820         (CFLAGS-wcstoull_l.c): Likewise.
1821         (CFLAGS-wcstod_l.c): Likewise.
1822         (CFLAGS-wcstold_l.c): Likewise.
1823         (CFLAGS-wcstof128_l.c): Likewise.
1824         (CFLAGS-wcstof_l.c): Likewise.
1825         (CPPFLAGS-tst-wchar-h.c): Likewise.
1826         (CPPFLAGS-wcstold_l.c): Likewise.
1827 ---
1828 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
1829
1830         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
1831
1832 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
1833             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1834
1835         * manual/tunables.texi (Hardware Capability Tunables): Document
1836         glibc.tune.cached_memopt.
1837         * sysdeps/powerpc/cpu-features.c: New file.
1838         * sysdeps/powerpc/cpu-features.h: New file.
1839         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
1840         _dl_powerpc_cpu_features.
1841         * sysdeps/powerpc/dl-tunables.list: New file.
1842         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
1843         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
1844         (INIT_ARCH): Initialize use_aligned_memopt.
1845         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
1846         IS_IN(rtld))]: Restrict dl_platform_init availability and
1847         initialize CPU features used by tunables.
1848         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
1849         Add memcpy-power8-cached.
1850         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
1851         __memcpy_power8_cached.
1852         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
1853         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
1854         New file.
1855
1856 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
1857
1858         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
1859         (CFLAGS-noinl-tester.c): Likewise.
1860         (CFLAGS-tst-strlen.c): Likewise.
1861         (CFLAGS-stratcliff.c): Likewise.
1862         (CFLAGS-test-ffs.c): Likewise.
1863         (CFLAGS-tst-inlcall.c): Likewise.
1864         (CFLAGS-tst-xbzero-opt.c): Likewise.
1865         (CFLAGS-memcpy.c): Likewise.
1866         (CFLAGS-wordcopy.c): Likewise.
1867
1868 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
1869
1870         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
1871         Store r15 on stack and add cfi rule.
1872         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
1873         Likewise.
1874
1875 2017-12-10  Aurelien Jarno <aurelien@aurel32.net>
1876
1877         [BZ #22577]
1878         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
1879         call.
1880
1881 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
1882
1883         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1884         Add s_sinf-sse2 and s_sinf-fma.
1885         (CFLAGS-s_sinf-fma.c): New.
1886         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
1887         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
1888         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
1889
1890 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
1891
1892         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
1893
1894 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
1895
1896         [BZ #22568]
1897         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
1898         part of result to imaginary part of argument if it is zero and the
1899         real part of the argument is not finite.
1900         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
1901         of result to real part of argument if it is zero and the imaginary
1902         part of the argument is not finite.
1903
1904 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
1905
1906         [BZ #22524]
1907         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
1908         and to the list of locales to be built for testing.
1909         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
1910         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
1911         and build the collation rules upon that.
1912
1913 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
1914
1915         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
1916         * manual/math.texi (Mathematics): Document support for _Float32.
1917         * math/Makefile (test-types): Add float32.
1918         * math/Versions (GLIBC_2.27): Add _Float32 functions.
1919         * stdlib/Versions (GLIBC_2.27): Likewise.
1920         * wcsmbs/Versions (GLIBC_2.27): Likewise.
1921         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
1922         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
1923         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
1924         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1925         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
1926         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
1927         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
1928         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
1929         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
1930         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
1931         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
1932         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
1933         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
1934         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
1935         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
1936         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
1937         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
1938         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
1939         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
1940         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
1941         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
1942         Likewise.
1943         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1944         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
1945         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
1946         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
1947         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
1948         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
1949         Likewise.
1950         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
1951         Likewise.
1952         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
1953         Likewise.
1954         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
1955         Likewise.
1956
1957         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
1958         Likewise.
1959         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
1960         Likewise.
1961         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
1962         Likewise.
1963         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
1964         Likewise.
1965         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
1966         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
1967         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
1968         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
1969         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
1970         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
1971         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
1972         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
1973         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
1974         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
1975         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
1976         Likewise.
1977         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
1978         Likewise.
1979         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
1980         Likewise.
1981         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
1982         Likewise.
1983         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1984         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1985         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
1986         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
1987         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
1988         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
1989         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
1990         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
1991
1992 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
1993
1994         * stdlib/strtof.c: Include <bits/floatn.h>
1995         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
1996         and later undefine as macro.  Define as weak alias if
1997         [!USE_WIDE_CHAR].
1998         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
1999         and later undefine as macro.  Define as weak alias if
2000         [USE_WIDE_CHAR].
2001         * stdlib/strtof_l.c: Include <bits/floatn.h>
2002         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
2003         and later undefine as macro.  Define as weak alias if
2004         [!USE_WIDE_CHAR].
2005         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
2006         and later undefine as macro.  Define as weak alias if
2007         [USE_WIDE_CHAR].
2008
2009         * stdlib/strfromf.c: Include <bits/floatn.h>.
2010         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
2011         and later undefine as macro and define as weak alias.
2012
2013         * math/test-float32.h: New file.
2014
2015         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
2016         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
2017         (libm_alias_float_other_r): Create f32 alias.
2018         (libm_alias_float_r): Use semicolon before call to
2019         libm_alias_float_other_r.
2020
2021         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
2022         second argument to libm_alias_float_other.
2023         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
2024         second argument to libm_alias_float_other.
2025         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
2026         argument to libm_alias_float_other.
2027
2028         [BZ #22561]
2029         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
2030         real part of result for argument 0 + i * NaN.
2031         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
2032         results for tests of 0 + i * NaN.
2033
2034 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2035
2036         * sysdeps/alpha/fpu/libm-test-ulps: Update.
2037
2038 2017-12-06  David S. Miller  <davem@davemloft.net>
2039
2040         * sysdeps/sparc/fpu/libm-test-ulps: Update
2041         exp_{downward,towardzero,upward} ulps.
2042
2043 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2044
2045         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
2046         variables static.
2047
2048         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
2049         (Y0_2D): Likewise.
2050         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
2051         (Y0_2D): Likewise.
2052         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
2053         (Y0_2D): Likewise.
2054         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
2055         (Y0_2D): Likewise.
2056
2057 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
2058
2059         [BZ #22515]
2060         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
2061         and to the list of locales to be built for testing.
2062         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
2063         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
2064         and build the collation rules upon that.
2065
2066 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2067
2068         * NEWS: Add sinf to list of optimized functions.
2069
2070 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
2071
2072         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
2073         (__HAVE_FLOAT32X): Likewise.
2074         * manual/math.texi (Mathematics): Document support for _Float64
2075         and _Float32x.
2076         * math/Makefile (test-types): Add float64 and float32x.
2077         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
2078         functions.
2079         * stdlib/Versions (GLIBC_2.27): Likewise.
2080         * wcsmbs/Versions (GLIBC_2.27): Likewise.
2081         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
2082         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2083         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
2084         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2085         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
2086         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2087         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
2088         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2089         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
2090         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2091         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
2092         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2093         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
2094         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2095         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
2096         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2097         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
2098         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2099         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
2100         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2101         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
2102         Likewise.
2103         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2104         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
2105         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
2106         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
2107         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2108         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
2109         Likewise.
2110         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2111         Likewise.
2112         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
2113         Likewise.
2114         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2115         Likewise.
2116         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
2117         Likewise.
2118         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
2119         Likewise.
2120         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2121         Likewise.
2122         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2123         Likewise.
2124         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2125         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2126         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2127         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2128         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
2129         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2130         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2131         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2132         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2133         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2134         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
2135         Likewise.
2136         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2137         Likewise.
2138         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
2139         Likewise.
2140         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2141         Likewise.
2142         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2143         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2144         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
2145         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2146         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
2147         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2148         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
2149         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2150
2151 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2152
2153         * bits/floatn-common.h: Include <bits/long-double.h>.
2154         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2155         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
2156         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2157         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
2158         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
2159         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
2160         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2161         (__builtin_huge_valf64): Use __builtin_huge_vall.
2162         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2163         (__builtin_inff64): Use __builtin_infl.
2164         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2165         (__builtin_nanf64): Use __builtin_nanl.
2166         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
2167         (__builtin_nansf64): Use __builtin_nansl.
2168
2169 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>,
2170             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>,
2171             Carlos O'Donnell <carlos@redhat.com>
2172
2173         * elf/dl-tunables.list: Add elision parameters.
2174         * manual/tunables.texi: Add entries about elision tunable.
2175         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
2176         Add callback functions to dynamically enable/disable elision.
2177         Add multiple callbacks functions to set elision parameters.
2178         Deleted __libc_enable_secure check.
2179         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
2180         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
2181         * configure: Regenerated.
2182         * configure.ac: Option enable_lock_elision was deleted.
2183         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
2184         * config.make.in: Remove references to enable_lock_elision.
2185         * manual/install.texi: Elision configure option was removed.
2186         * INSTALL: Regenerated to remove enable_lock_elision.
2187         * nptl/Makefile:
2188         Disable elision so it can verify error case for destroying a mutex.
2189         * sysdeps/powerpc/nptl/elide.h:
2190         Cleanup ENABLE_LOCK_ELISION check.
2191         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
2192         * sysdeps/s390/configure: Regenerated.
2193         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
2194         * nptl/tst-mutex8.c:
2195         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
2196         * sysdeps/powerpc/powerpc32/sysdep.h:
2197         Deleted all ENABLE_LOCK_ELISION checks.
2198         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
2199         * sysdeps/powerpc/sysdep.h: Likewise.
2200         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
2201         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
2202         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
2203         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
2204         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
2205         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
2206         enable-lock-elision.
2207
2208 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2209
2210         * stdlib/strtod.c: Include <bits/floatn.h>.
2211         (BUILD_DOUBLE): New macro.
2212         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2213         (strtof64): Define and later undefine as macro.  Define as weak
2214         alias if [!USE_WIDE_CHAR].
2215         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2216         (wcstof64): Define and later undefine as macro.  Define as weak
2217         alias if [USE_WIDE_CHAR].
2218         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2219         (strtof32x): Define and later undefine as macro.  Define as weak
2220         alias if [!USE_WIDE_CHAR].
2221         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2222         (wcstof32x): Define and later undefine as macro.  Define as weak
2223         alias if [USE_WIDE_CHAR].
2224         * stdlib/strtod_l.c: Include <bits/floatn.h>.
2225         (BUILD_DOUBLE): New macro.
2226         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2227         (strtof64_l): Define and later undefine as macro.  Define as weak
2228         alias if [!USE_WIDE_CHAR].
2229         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
2230         (wcstof64_l): Define and later undefine as macro.  Define as weak
2231         alias if [USE_WIDE_CHAR].
2232         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2233         (strtof32x_l): Define and later undefine as macro.  Define as weak
2234         alias if [!USE_WIDE_CHAR].
2235         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
2236         (wcstof32x_l): Define and later undefine as macro.  Define as weak
2237         alias if [USE_WIDE_CHAR].
2238
2239 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2240
2241         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
2242         (reduced): Use ones as double instead of integer.
2243
2244 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2245
2246         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
2247
2248 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2249
2250         * stdlib/strfromd.c: Include <bits/floatn.h>.
2251         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
2252         and later undefine as macro and define as weak alias.
2253         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
2254         Likewise.
2255
2256         * math/test-float32x.h: New file.
2257         * math/test-float64.h: Likewise.
2258
2259         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
2260         (libm_alias_double_other_r_f64): New macro.
2261         (libm_alias_double_other_r_f32x): Likewise.
2262         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2263         libm_alias_double_other_r_f32x.
2264         (libm_alias_double_r): Use semicolon before call to
2265         libm_alias_double_other_r.
2266         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
2267         <bits/floatn.h>.
2268         (libm_alias_double_other_r_f64): New macro.
2269         (libm_alias_double_other_r_f32x): Likewise.
2270         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
2271         libm_alias_double_other_r_f32x.
2272
2273 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
2274
2275         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
2276         int.
2277         (SINF_FUNC): Likewise.  Replace floor with simple casts.
2278
2279 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
2280
2281         [BZ #22517]
2282         * localedata/Makefile: Add et_EE.UTF-8 to test-input
2283         and to the list of locales to be built for testing.
2284         * localedata/et_EE.UTF-8.in: New file for testing the collation.
2285         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
2286         and build the collation rules upon that.
2287
2288 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
2289
2290         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
2291         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
2292         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
2293         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
2294         instead of __insn__xxx.
2295         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
2296         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
2297         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
2298         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
2299         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
2300         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
2301
2302 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2303
2304         Linux: Implement interfaces for memory protection keys
2305         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
2306         xsignal, xsysconf.
2307         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
2308         * support/xunistd.h (xsysconf): Declare.
2309         * support/xraise.c: New file.
2310         * support/xsigaction.c: Likewise.
2311         * support/xsignal.c: Likewise.
2312         * support/xsysconf.c: Likewise.
2313         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
2314         pkey_set, pkey_get, pkey_mprotect.
2315         [misc] (tests): Add tst-pkey.
2316         (tst-pkey): Link with -lpthread.
2317         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
2318         pkey_free, pkey_set, pkey_get, pkey_mprotect.
2319         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
2320         (PKEY_DISABLE_WRITE): Define.
2321         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
2322         Declare.
2323         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
2324         (SEGV_PKUERR): Add.
2325         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
2326         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
2327         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
2328         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
2329         Add.
2330         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
2331         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
2332         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
2333         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
2334         * sysdeps/unix/sysv/linux/**.abilist: Update.
2335
2336 2017-12-05  Florian Weimer  <fweimer@redhat.com>
2337
2338         * support/tst-test_compare.c (subprocess): Use long long instead
2339         of long argument for consistent type width across 32-bit and
2340         64-bit architectures.
2341         (do_test): Adjust expected output.
2342
2343 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
2344
2345         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
2346         (cosf): Define using libm_alias_float.
2347         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
2348         (fabsf): Define using libm_alias_float.
2349         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
2350         (fmaf): Define using libm_alias_float.
2351         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
2352         (rintf): Define using libm_alias_float.
2353         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
2354         (sinf): Define using libm_alias_float.
2355         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
2356         <libm-alias-float.h>.
2357         (modff): Define using libm_alias_float.
2358         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
2359         <libm-alias-float.h>.
2360         (logbf): Define using libm_alias_float.
2361         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
2362         <libm-alias-float.h>.
2363         (ceilf): Define using libm_alias_float.
2364         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2365         <libm-alias-float.h>.
2366         (copysignf): Define using libm_alias_float.
2367         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
2368         <libm-alias-float.h>.
2369         (floorf): Define using libm_alias_float.
2370         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
2371         <libm-alias-float.h>.
2372         (llrintf): Define using libm_alias_float.
2373         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
2374         <libm-alias-float.h>.
2375         (llroundf): Define using libm_alias_float.
2376         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2377         <libm-alias-float.h>.
2378         (lrintf): Define using libm_alias_float.
2379         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2380         <libm-alias-float.h>.
2381         (lroundf): Define using libm_alias_float.
2382         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
2383         <libm-alias-float.h>.
2384         (nearbyintf): Define using libm_alias_float.
2385         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
2386         <libm-alias-float.h>.
2387         (rintf): Define using libm_alias_float.
2388         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
2389         <libm-alias-float.h>.
2390         (roundf): Define using libm_alias_float.
2391         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
2392         <libm-alias-float.h>.
2393         (truncf): Define using libm_alias_float.
2394         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
2395         Include <libm-alias-float.h>.
2396         (ceilf): Define using libm_alias_float.
2397         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
2398         Include <libm-alias-float.h>.
2399         (copysignf): Define using libm_alias_float.
2400         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
2401         Include <libm-alias-float.h>.
2402         (floorf): Define using libm_alias_float.
2403         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
2404         Include <libm-alias-float.h>.
2405         (llrintf): Define using libm_alias_float.
2406         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
2407         Include <libm-alias-float.h>.
2408         (llroundf): Define using libm_alias_float.
2409         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
2410         Include <libm-alias-float.h>.
2411         (logbf): Define using libm_alias_float.
2412         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
2413         Include <libm-alias-float.h>.
2414         (lrintf): Define using libm_alias_float.
2415         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
2416         Include <libm-alias-float.h>.
2417         (lroundf): Define using libm_alias_float.
2418         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
2419         Include <libm-alias-float.h>.
2420         (modff): Define using libm_alias_float.
2421         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
2422         Include <libm-alias-float.h>.
2423         (roundf): Define using libm_alias_float.
2424         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
2425         Include <libm-alias-float.h>.
2426         (truncf): Define using libm_alias_float.
2427         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
2428         <libm-alias-float.h>.
2429         (llrintf): Define using libm_alias_float.
2430         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2431         <libm-alias-float.h>.
2432         (llroundf): Define using libm_alias_float.
2433         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
2434         <libm-alias-float.h>.
2435         (ceilf): Define using libm_alias_float.
2436         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
2437         <libm-alias-float.h>.
2438         (floorf): Define using libm_alias_float.
2439         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2440         <libm-alias-float.h>.
2441         (llroundf): Define using libm_alias_float.
2442         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2443         <libm-alias-float.h>.
2444         (lroundf): Define using libm_alias_float.
2445         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
2446         <libm-alias-float.h>.
2447         (roundf): Define using libm_alias_float.
2448         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
2449         <libm-alias-float.h>.
2450         (truncf): Define using libm_alias_float.
2451         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
2452         <libm-alias-float.h>.
2453         (copysignf): Define using libm_alias_float.
2454         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
2455         <libm-alias-float.h>.
2456         (llrintf): Define using libm_alias_float.
2457         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
2458         <libm-alias-float.h>.
2459         (llroundf): Define using libm_alias_float.
2460         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
2461         <libm-alias-float.h>.
2462         (lrintf): Define using libm_alias_float.
2463         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
2464         <libm-alias-float.h>.
2465         (lroundf): Define using libm_alias_float.
2466         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
2467         <libm-alias-float.h>.
2468         (ceilf): Define using libm_alias_float.
2469         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
2470         <libm-alias-float.h>.
2471         (copysignf): Define using libm_alias_float.
2472         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
2473         <libm-alias-float.h>.
2474         (cosf): Define using libm_alias_float.
2475         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
2476         <libm-alias-float.h>.
2477         (floorf): Define using libm_alias_float.
2478         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
2479         <libm-alias-float.h>.
2480         (llrintf): Define using libm_alias_float.
2481         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
2482         <libm-alias-float.h>.
2483         (llroundf): Define using libm_alias_float.
2484         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
2485         <libm-alias-float.h>.
2486         (logbf): Define using libm_alias_float.
2487         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
2488         <libm-alias-float.h>.
2489         (modff): Define using libm_alias_float.
2490         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
2491         <libm-alias-float.h>.
2492         (roundf): Define using libm_alias_float.
2493         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
2494         <libm-alias-float.h>.
2495         (sinf): Define using libm_alias_float.
2496         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
2497         <libm-alias-float.h>.
2498         (truncf): Define using libm_alias_float.
2499         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
2500         <libm-alias-float.h>.
2501         (ceilf): Define using libm_alias_float.
2502         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2503         <libm-alias-float.h>.
2504         (copysignf): Define using libm_alias_float.
2505         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
2506         <libm-alias-float.h>.
2507         (floorf): Define using libm_alias_float.
2508         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2509         <libm-alias-float.h>.
2510         (llrintf): Define using libm_alias_float.
2511         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
2512         <libm-alias-float.h>.
2513         (llroundf): Define using libm_alias_float.
2514         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
2515         <libm-alias-float.h>.
2516         (nearbyintf): Define using libm_alias_float.
2517         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
2518         <libm-alias-float.h>.
2519         (rintf): Define using libm_alias_float.
2520         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
2521         <libm-alias-float.h>.
2522         (roundf): Define using libm_alias_float.
2523         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
2524         <libm-alias-float.h>.
2525         (truncf): Define using libm_alias_float.
2526         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
2527         <libm-alias-float.h>.
2528         (ceilf): Define using libm_alias_float.
2529         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
2530         <libm-alias-float.h>.
2531         (floorf): Define using libm_alias_float.
2532         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
2533         <libm-alias-float.h>.
2534         (llroundf): Define using libm_alias_float.
2535         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
2536         <libm-alias-float.h>.
2537         (roundf): Define using libm_alias_float.
2538         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
2539         <libm-alias-float.h>.
2540         (truncf): Define using libm_alias_float.
2541         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
2542         <libm-alias-float.h>.
2543         (copysignf): Define using libm_alias_float.
2544         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
2545         <libm-alias-float.h>.
2546         (llrintf): Define using libm_alias_float.
2547         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
2548         <libm-alias-float.h>.
2549         (llroundf): Define using libm_alias_float.
2550         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
2551         <libm-alias-float.h>.
2552         (cosf): Define using libm_alias_float.
2553         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
2554         <libm-alias-float.h>.
2555         (llrintf): Define using libm_alias_float.
2556         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
2557         <libm-alias-float.h>.
2558         (llroundf): Define using libm_alias_float.
2559         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
2560         <libm-alias-float.h>.
2561         (sinf): Define using libm_alias_float.
2562
2563 2017-12-04  Florian Weimer  <fweimer@redhat.com>
2564
2565         * support/check.h (TEST_COMPARE): Define.
2566         (support_test_compare_failure): Declare.
2567         * support/Makefile (libsupport-routines): Add
2568         support_test_compare_failure.
2569         (tests): Add tst-test_compare.
2570         * support /support_test_compare_failure.c: New file.
2571         * support/tst-test_compare.c: Likewise.
2572
2573 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
2574
2575         [BZ #22527]
2576         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
2577         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
2578         available, this rewrite of the collation rules does reproduce
2579         the test file in the same order.
2580
2581 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
2582
2583         [BZ #10580]
2584         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
2585         digraphs in the month and day names. Using single code points for
2586         digraphs is deprecated.  While there are dedicated Unicode
2587         codepoints, for the digraphs, these are included for backwards
2588         compatibility and modern texts use a sequence of Basic Latin
2589         characters. See: https://www.unicode.org/faq/ligature_digraph.html
2590         This makes the month and day names agree exactly with CLDR now,
2591         CLDR does not use the single code points for the digraphs either.
2592
2593 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
2594
2595         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
2596
2597 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
2598
2599         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
2600         of floor.
2601
2602 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2603
2604         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
2605         Define only for libc.so.
2606
2607 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
2608
2609         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2610         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
2611          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
2612         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
2613         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2614
2615 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2616
2617         [BZ #5997]
2618         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
2619
2620 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
2621
2622         [BZ libc/19170]
2623         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
2624         PREINIT_FUNCTION_WEAK is nonzero.
2625         (gmon_initializer): New function.  Put procedure label for it in
2626         .init_array section.
2627         (_init): Don't call PREINIT_FUNCTION.
2628         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
2629         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
2630         value when map argument is null.
2631
2632         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
2633         depi instruction from PIC pc-relative sequence.
2634         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
2635         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
2636         (elf_machine_load_address): Likewise.
2637         (elf_machine_runtime_setup): Likewise.
2638
2639 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
2640
2641         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
2642         <libm-alias-double.h>.
2643         (logb): Define using libm_alias_double.
2644         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
2645         <libm-alias-double.h>.
2646         (copysign): Define using libm_alias_double.
2647         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
2648         <libm-alias-double.h>.
2649         (llrint): Define using libm_alias_double.
2650         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
2651         <libm-alias-double.h>.
2652         (llround): Define using libm_alias_double.
2653         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
2654         <libm-alias-double.h>.
2655         (lrint): Define using libm_alias_double.
2656         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
2657         <libm-alias-double.h>.
2658         (lround): Define using libm_alias_double.
2659         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
2660         Include <libm-alias-double.h>.
2661         (copysign): Define using libm_alias_double.
2662         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
2663         Include <libm-alias-double.h>.
2664         (llrint): Define using libm_alias_double.
2665         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
2666         Include <libm-alias-double.h>.
2667         (llround): Define using libm_alias_double.
2668         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
2669         <libm-alias-double.h>.
2670         (logb): Define using libm_alias_double.
2671         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
2672         Include <libm-alias-double.h>.
2673         (lrint): Define using libm_alias_double.
2674         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
2675         Include <libm-alias-double.h>.
2676         (lround): Define using libm_alias_double.
2677         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
2678         <libm-alias-double.h>.
2679         (llrint): Define using libm_alias_double.
2680         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
2681         <libm-alias-double.h>.
2682         (llround): Define using libm_alias_double.
2683         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
2684         <libm-alias-double.h>.
2685         (llround): Define using libm_alias_double.
2686         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
2687         <libm-alias-double.h>.
2688         (lround): Define using libm_alias_double.
2689         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
2690         <libm-alias-double.h>.
2691         (copysign): Define using libm_alias_double.
2692         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
2693         <libm-alias-double.h>.
2694         (llrint): Define using libm_alias_double.
2695         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
2696         <libm-alias-double.h>.
2697         (llround): Define using libm_alias_double.
2698         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
2699         <libm-alias-double.h>.
2700         (lrint): Define using libm_alias_double.
2701         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
2702         <libm-alias-double.h>.
2703         (lround): Define using libm_alias_double.
2704         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
2705         <libm-alias-double.h>.
2706         (copysign): Define using libm_alias_double.
2707         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
2708         <libm-alias-double.h>.
2709         (llrint): Define using libm_alias_double.
2710         (lrint): Likewise.
2711         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
2712         <libm-alias-double.h>.
2713         (llround): Define using libm_alias_double.
2714         (lround): Likewise.
2715         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
2716         <libm-alias-double.h>.
2717         (logb): Define using libm_alias_double.
2718         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
2719         <libm-alias-double.h>.
2720         (copysign): Define using libm_alias_double.
2721         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
2722         <libm-alias-double.h>.
2723         (llrint): Define using libm_alias_double.
2724         (lrint): Likewise.
2725         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
2726         <libm-alias-double.h>.
2727         (llround): Define using libm_alias_double.
2728         (lround): Likewise.
2729         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
2730         <libm-alias-double.h>.
2731         (llround): Define using libm_alias_double.
2732         (lround): Likewise.
2733         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
2734         <libm-alias-double.h>.
2735         (copysign): Define using libm_alias_double.
2736         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
2737         <libm-alias-double.h>.
2738         (llrint): Define using libm_alias_double.
2739         (lrint): Likewise.
2740         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
2741         <libm-alias-double.h>.
2742         (llround): Define using libm_alias_double.
2743         (lround): Likewise.
2744         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
2745         <libm-alias-double.h>.
2746         (llrint): Define using libm_alias_double.
2747         (lrint): Likewise.
2748         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
2749         <libm-alias-double.h>.
2750         (llround): Define using libm_alias_double.
2751         (lround): Likewise.
2752
2753 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
2754
2755         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
2756         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
2757         compat symbol based on llround.
2758
2759         * sysdeps/powerpc/power7/fpu/s_logb.c
2760         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
2761         symbol based on __logb, not on logb.
2762         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
2763         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
2764         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
2765         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
2766
2767         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
2768         (rint): Define using libm_alias_double.
2769         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
2770         <libm-alias-double.h>.
2771         (modf): Define using libm_alias_double.
2772         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
2773         <libm-alias-double.h>.
2774         (ceil): Define using libm_alias_double.
2775         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
2776         <libm-alias-double.h>.
2777         (floor): Define using libm_alias_double.
2778         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
2779         <libm-alias-double.h>.
2780         (nearbyint): Define using libm_alias_double.
2781         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
2782         <libm-alias-double.h>.
2783         (rint): Define using libm_alias_double.
2784         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
2785         <libm-alias-double.h>.
2786         (round): Define using libm_alias_double.
2787         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
2788         <libm-alias-double.h>.
2789         (trunc): Define using libm_alias_double.
2790         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
2791         <libm-alias-double.h>.
2792         (ceil): Define using libm_alias_double.
2793         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
2794         Include <libm-alias-double.h>.
2795         (floor): Define using libm_alias_double.
2796         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
2797         <libm-alias-double.h>.
2798         (modf): Define using libm_alias_double.
2799         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
2800         Include <libm-alias-double.h>.
2801         (round): Define using libm_alias_double.
2802         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
2803         Include <libm-alias-double.h>.
2804         (trunc): Define using libm_alias_double.
2805         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
2806         <libm-alias-double.h>.
2807         (ceil): Define using libm_alias_double.
2808         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
2809         <libm-alias-double.h>.
2810         (floor): Define using libm_alias_double.
2811         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
2812         <libm-alias-double.h>.
2813         (round): Define using libm_alias_double.
2814         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
2815         <libm-alias-double.h>.
2816         (trunc): Define using libm_alias_double.
2817         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
2818         <libm-alias-double.h>.
2819         (ceil): Define using libm_alias_double.
2820         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
2821         <libm-alias-double.h>.
2822         (floor): Define using libm_alias_double.
2823         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
2824         <libm-alias-double.h>.
2825         (modf): Define using libm_alias_double.
2826         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
2827         <libm-alias-double.h>.
2828         (round): Define using libm_alias_double.
2829         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
2830         <libm-alias-double.h>.
2831         (trunc): Define using libm_alias_double.
2832         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
2833         <libm-alias-double.h>.
2834         (ceil): Define using libm_alias_double.
2835         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
2836         <libm-alias-double.h>.
2837         (floor): Define using libm_alias_double.
2838         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
2839         <libm-alias-double.h>.
2840         (nearbyint): Define using libm_alias_double.
2841         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
2842         <libm-alias-double.h>.
2843         (rint): Define using libm_alias_double.
2844         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
2845         <libm-alias-double.h>.
2846         (round): Define using libm_alias_double.
2847         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
2848         <libm-alias-double.h>.
2849         (trunc): Define using libm_alias_double.
2850         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
2851         <libm-alias-double.h>.
2852         (ceil): Define using libm_alias_double.
2853         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
2854         <libm-alias-double.h>.
2855         (floor): Define using libm_alias_double.
2856         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
2857         <libm-alias-double.h>.
2858         (round): Define using libm_alias_double.
2859         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
2860         <libm-alias-double.h>.
2861         (trunc): Define using libm_alias_double.
2862
2863         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
2864         (fabs): Define using libm_alias_double.
2865         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
2866         (fma): Define using libm_alias_double.
2867         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
2868         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
2869         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
2870         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
2871
2872 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2873
2874         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
2875
2876         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
2877         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
2878         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
2879
2880         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
2881         due redirect macro.
2882
2883 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
2884
2885         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
2886
2887 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2888
2889         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
2890         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
2891         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
2892         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
2893
2894         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2895         (libm-sysdep_routines): Add s_nearbyintf-generic and
2896         s_nearbyint-generic.
2897         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
2898         New file.
2899         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
2900         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
2901         Likewise.
2902         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
2903         Likewise.
2904         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
2905         file.
2906         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
2907         Likewise.
2908
2909         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2910         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
2911         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
2912         file.
2913         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
2914         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
2915         Likewise.
2916         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
2917         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
2918         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
2919
2920         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2921         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
2922         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
2923         file.
2924         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
2925         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
2926         Likewise.
2927         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
2928         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
2929         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
2930
2931         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2932         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
2933         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
2934         file.
2935         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
2936         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
2937         Likewise.
2938         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
2939         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
2940         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
2941
2942         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
2943         (sysdep_calls): New rule.
2944         (sysdep_routines): Use sysdep_calls as base.
2945         (libm-sysdep_routines): Add generic rule for symbols shared with
2946         libc.  Add s_copysign-generic and s_copysign-generic objects.
2947         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
2948         New file.
2949         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
2950         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
2951         Likewise.
2952         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
2953         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
2954         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
2955
2956 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
2957
2958         [BZ #22519]
2959         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
2960         the list of locales to be built for testing.
2961         * localedata/is_IS.UTF-8.in: New file.
2962         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
2963         on iso14651_t1.
2964
2965 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
2966
2967         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
2968         <libm-alias-float.h>.
2969         (fabsf): Define using libm_alias_float.
2970
2971 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
2972
2973         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
2974
2975 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
2976
2977         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
2978         <libm-alias-float.h>.
2979         (fabsf): Define using libm_alias_float.
2980         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
2981         <libm-alias-float.h>.
2982         (lrintf): Define using libm_alias_float.
2983         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
2984         <libm-alias-float.h>.
2985         (rintf): Define using libm_alias_float.
2986
2987         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
2988         <libm-alias-double.h>.
2989         (fabs): Define using libm_alias_double.
2990         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
2991         <libm-alias-double.h>.
2992         (lrint): Define using libm_alias_double.
2993         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
2994         <libm-alias-double.h>.
2995         (rint): Define using libm_alias_double.
2996
2997         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
2998         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
2999         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
3000         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
3001         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
3002         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
3003         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
3004         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
3005         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
3006         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
3007         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
3008         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
3009         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
3010         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
3011         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
3012         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
3013         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
3014         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
3015         s_atan_template.c.
3016         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
3017         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
3018         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
3019         s_ceil_template.c.
3020         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
3021         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
3022         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
3023         s_cos_template.c.
3024         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
3025         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
3026         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
3027         s_expm1_template.c.
3028         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
3029         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
3030         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
3031         s_fabs_template.c.
3032         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
3033         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
3034         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
3035         s_floor_template.c.
3036         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
3037         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
3038         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
3039         s_frexp_template.c.
3040         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
3041         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
3042         s_lrint_template.c.
3043         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
3044         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
3045         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
3046         s_modf_template.c.
3047         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
3048         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
3049         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
3050         s_nearbyint_template.c.
3051         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
3052         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
3053         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
3054         s_remquo_template.c.
3055         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
3056         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
3057         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
3058         s_rint_template.c.
3059         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
3060         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
3061         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
3062         s_sin_template.c.
3063         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
3064         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
3065         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
3066         s_sincos_template.c.
3067         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
3068         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
3069         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
3070         s_tan_template.c.
3071         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
3072         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
3073         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
3074         s_tanh_template.c.
3075         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
3076         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
3077         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
3078         s_trunc_template.c.
3079         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
3080         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
3081         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
3082         s_atan.c instead of including s_atan.c.
3083         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
3084         s_atanf.c instead of including s_atanf.c.
3085         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
3086         s_atanl.c instead of including s_atanl.c.
3087         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
3088         instead of s_atan.c.
3089         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
3090         instead of s_atanf.c.
3091         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
3092         instead of s_atanl.c.
3093
3094         * scripts/update-copyrights: Do not handle intl/plural.c
3095         specially.
3096
3097 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
3098
3099         [BZ #22432]
3100         * configure.ac (BISON): Require to be present.
3101         * configure: Regenerated.
3102         * intl/Makefile (generated): Add plural.c.
3103         [$(BISON) != no]: Make code unconditional.
3104         (plural.c): Change rule to $(objpfx)plural.c.
3105         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
3106         * intl/plural.c: Remove.
3107         * manual/install.texi (Tools for Compilation): Document bison as
3108         required.
3109         * INSTALL: Regenerated.
3110
3111 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3112
3113         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
3114         <libm-alias-double.h>.
3115         (llrint): Define using libm_alias_double.
3116         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
3117         <libm-alias-float.h>.
3118         (llrintf): Define using libm_alias_float.
3119         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
3120         <libm-alias-ldouble.h>.
3121         (llrintl): Define using libm_alias_ldouble.
3122
3123         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
3124         declare_mgen_alias instead of weak_alias.
3125         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
3126         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
3127         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
3128
3129 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3130
3131         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3132         Add add_n-generic.
3133         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
3134         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
3135         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
3136
3137         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3138         Add submul_1-generic.
3139         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
3140         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
3141         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
3142
3143         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3144         Add addmul_1-generic.
3145         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
3146         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
3147         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
3148
3149         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3150         Add sub_n-generic.
3151         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
3152         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
3153         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
3154
3155         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
3156         Add mul_1-generic.
3157         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
3158         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
3159         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
3160
3161 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3162
3163         According to CLDR, collation rules for Serbian and Bosnian
3164         should be the same as for Croatian.
3165
3166         [BZ #22534]
3167         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
3168         and to the list of locales to be built for testing.
3169         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
3170         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
3171         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
3172         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
3173
3174 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3175
3176         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
3177         to make test case pass.
3178         * localedata/hr_HR.UTF-8.in: Add more test strings.
3179
3180 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
3181
3182         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
3183
3184 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
3185
3186         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
3187         the list of locales to built for testing.
3188         * localedata/hr_HR.UTF-8.in: New file.
3189
3190 2017-11-30  Dragan Stanojević - Nevidljivi <invisible@hidden-city.net>
3191
3192         [BZ #10580]
3193         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
3194         iso14651_t1.
3195         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
3196         CLDR (except use ligatures for the digraphs, CLDR does not use
3197         the ligatures), add first_workday, some fixes in the date and time
3198         formats.
3199         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
3200         for Đ and đ.
3201         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
3202         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
3203         Add int_p_cs_precedes and int_n_cs_precedes.
3204         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
3205         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
3206         LC_MONETARY now).
3207         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
3208         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
3209         name_miss.
3210         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
3211         and lang_lib. Change postal_fmt.
3212
3213 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
3214
3215         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
3216         <setjmp.h>.
3217         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3218         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
3219         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
3220         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
3221         * sysdeps/generic/setjmpP.h: New file.
3222         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
3223         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
3224         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
3225         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
3226         Add jmp_buf-ssp.sym.
3227         (tests): Add tst-saved_mask-1.
3228
3229 2017-11-30  Arjun Shankar  <arjun@redhat.com>
3230
3231         [BZ #22375]
3232         CVE-2017-17426
3233         * malloc/malloc.c (__libc_malloc): Use checked_request2size
3234         instead of request2size.
3235
3236 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
3237
3238         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
3239         (__lllrint): Remove alias.
3240         (lllrint): Likewise.
3241         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
3242         (__lllrintf): Likewise.
3243         (lllrintf): Likewise.
3244
3245         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
3246         <libm-alias-float.h>.
3247         (copysignf): Define using libm_alias_float.
3248         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
3249         <libm-alias-float.h>.
3250         (fabsf): Define using libm_alias_float.
3251         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
3252         Include <libm-alias-float.h>.
3253         (copysignf): Define using libm_alias_float.
3254         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
3255         <libm-alias-float.h>.
3256         (fabsf): Define using libm_alias_float.
3257         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
3258         <libm-alias-float.h>.
3259         (fdimf): Define using libm_alias_float.
3260         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
3261         <libm-alias-float.h>.
3262         (fmaf): Define using libm_alias_float.
3263         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
3264         <libm-alias-float.h>.
3265         (llrintf): Define using libm_alias_float.
3266         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
3267         Include <libm-alias-float.h>.
3268         (nearbyintf): Define using libm_alias_float.
3269         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
3270         <libm-alias-float.h>.
3271         (rintf): Define using libm_alias_float.
3272         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
3273         <libm-alias-float.h>.
3274         (llrintf): Define using libm_alias_float.
3275         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
3276         <libm-alias-float.h>.
3277         (lrintf): Define using libm_alias_float.
3278         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
3279         <libm-alias-float.h>.
3280         (nearbyintf): Define using libm_alias_float.
3281         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
3282         <libm-alias-float.h>.
3283         (rintf): Define using libm_alias_float.
3284         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
3285         <libm-alias-float.h>.
3286         (ceilf): Define using libm_alias_float.
3287         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
3288         <libm-alias-float.h>.
3289         (floorf): Define using libm_alias_float.
3290         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
3291         <libm-alias-float.h>.
3292         (fmaf): Define using libm_alias_float.
3293         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
3294         <libm-alias-float.h>.
3295         (lrintf): Define using libm_alias_float.
3296         (llrintf): Likewise.
3297         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
3298         <libm-alias-float.h>.
3299         (nearbyintf): Define using libm_alias_float.
3300         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
3301         <libm-alias-float.h>.
3302         (rintf): Define using libm_alias_float.
3303         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
3304         <libm-alias-float.h>.
3305         (truncf): Define using libm_alias_float.
3306         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
3307         <libm-alias-float.h>.
3308         (copysignf): Define using libm_alias_float.
3309         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
3310         <libm-alias-float.h>.
3311         (fabsf): Define using libm_alias_float.
3312         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
3313         <libm-alias-float.h>.
3314         (lrintf): Define using libm_alias_float.
3315         (llrintf): Likewise.
3316         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
3317         <libm-alias-float.h>.
3318         (nearbyintf): Define using libm_alias_float.
3319         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
3320         <libm-alias-float.h>.
3321         (rintf): Define using libm_alias_float.
3322
3323 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3324
3325         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
3326         <libm-alias-double.h>.
3327         (copysign): Define using libm_alias_double.
3328         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
3329         <libm-alias-double.h>.
3330         (fabs): Define using libm_alias_double.
3331         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3332         Include <libm-alias-double.h>.
3333         (copysign): Define using libm_alias_double.
3334         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
3335         <libm-alias-double.h>.
3336         (fabs): Define using libm_alias_double.
3337         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
3338         <libm-alias-double.h>.
3339         (fdim): Define using libm_alias_double.
3340         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
3341         <libm-alias-double.h>.
3342         (fma): Define using libm_alias_double.
3343         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
3344         <libm-alias-double.h>.
3345         (llrint): Define using libm_alias_double.
3346         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
3347         Include <libm-alias-double.h>.
3348         (nearbyint): Define using libm_alias_double.
3349         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
3350         <libm-alias-double.h>.
3351         (rint): Define using libm_alias_double.
3352         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3353         <libm-alias-double.h>.
3354         (fabs): Define using libm_alias_double.
3355         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
3356         <libm-alias-double.h>.
3357         (llrint): Define using libm_alias_double.
3358         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
3359         <libm-alias-double.h>.
3360         (nearbyint): Define using libm_alias_double.
3361         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
3362         <libm-alias-double.h>.
3363         (rint): Define using libm_alias_double.
3364         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
3365         <libm-alias-double.h>.
3366         (ceil): Define using libm_alias_double.
3367         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
3368         <libm-alias-double.h>.
3369         (floor): Define using libm_alias_double.
3370         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
3371         <libm-alias-double.h>.
3372         (fma): Define using libm_alias_double.
3373         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
3374         <libm-alias-double.h>.
3375         (lrint): Define using libm_alias_double.
3376         (llrint): Likewise.
3377         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
3378         <libm-alias-double.h>.
3379         (nearbyint): Define using libm_alias_double.
3380         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
3381         <libm-alias-double.h>.
3382         (rint): Define using libm_alias_double.
3383         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
3384         <libm-alias-double.h>.
3385         (trunc): Define using libm_alias_double.
3386         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
3387         <libm-alias-double.h>.
3388         (copysign): Define using libm_alias_double.
3389         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
3390         <libm-alias-double.h>.
3391         (fabs): Define using libm_alias_double.
3392         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
3393         <libm-alias-double.h>.
3394         (lrint): Define using libm_alias_double.
3395         (llrint): Likewise.
3396         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
3397         <libm-alias-double.h>.
3398         (nearbyint): Define using libm_alias_double.
3399         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
3400         <libm-alias-double.h>.
3401         (rint): Define using libm_alias_double.
3402
3403         [BZ #22229]
3404         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
3405         <math_ldbl_opt.h>.
3406         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
3407
3408         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3409         SPARC --disable-multi-arch glibc variants.
3410
3411         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
3412         <libm-alias-float.h>.
3413         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3414         if [SHARED].
3415         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
3416         <libm-alias-float.h>.
3417         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3418         if [SHARED].
3419         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
3420         <libm-alias-float.h>.
3421         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3422         if [SHARED].
3423         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
3424         <libm-alias-float.h>.
3425         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3426         if [SHARED].
3427         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
3428         <libm-alias-float.h>.
3429         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3430         if [SHARED].
3431         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
3432         <libm-alias-float.h>.
3433         (ceilf): Define using libm_alias_float.
3434         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
3435         <libm-alias-float.h>.
3436         (floorf): Define using libm_alias_float.
3437         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
3438         <libm-alias-float.h>.
3439         (fmaf): Define using libm_alias_float.
3440         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
3441         <libm-alias-float.h>.
3442         (nearbyintf): Define using libm_alias_float.
3443         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
3444         <libm-alias-float.h>.
3445         (rintf): Define using libm_alias_float.
3446         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
3447         <libm-alias-float.h>.
3448         (truncf): Define using libm_alias_float.
3449         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
3450         (copysignf): Define using libm_alias_float.
3451         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
3452         (cosf): Define using libm_alias_float.
3453         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
3454         (fabsf): Define using libm_alias_float.
3455         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3456         (fmaxf): Define using libm_alias_float.
3457         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
3458         (fminf): Define using libm_alias_float.
3459         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
3460         (llrintf): Define using libm_alias_float.
3461         [!__ILP32__] (lrintf): Likewise.
3462         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
3463         (sincosf): Define using libm_alias_float.
3464         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
3465         (sinf): Define using libm_alias_float.
3466         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3467         (lrintf): Define using libm_alias_float.
3468
3469         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
3470         <libm-alias-double.h>.
3471         (atan): Define using libm_alias_double.
3472         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
3473         <libm-alias-double.h>.
3474         (ceil): Define using libm_alias_double.
3475         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
3476         <libm-alias-double.h>.
3477         (floor): Define using libm_alias_double.
3478         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
3479         <libm-alias-double.h>.
3480         (fma): Define using libm_alias_double.
3481         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
3482         <libm-alias-double.h>.
3483         (nearbyint): Define using libm_alias_double.
3484         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
3485         <libm-alias-double.h>.
3486         (rint): Define using libm_alias_double.
3487         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
3488         <libm-alias-double.h>.
3489         (sin): Define using libm_alias_double.
3490         (cos): Likewise.
3491         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
3492         <libm-alias-double.h>.
3493         (tan): Define using libm_alias_double.
3494         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
3495         <libm-alias-double.h>.
3496         (trunc): Define using libm_alias_double.
3497         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
3498         (copysign): Define using libm_alias_double.
3499         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
3500         (fabs): Define using libm_alias_double.
3501         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
3502         (fmax): Define using libm_alias_double.
3503         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
3504         (fmin): Define using libm_alias_double.
3505         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
3506         (llrint): Define using libm_alias_double.
3507         [!__ILP32__] (lrint): Likewise.
3508         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
3509         (lrint): Define using libm_alias_double.
3510
3511 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3512
3513         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3514         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
3515         objects.
3516         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
3517         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
3518         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
3519         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
3520         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
3521         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
3522
3523         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3524         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
3525         objects.
3526         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
3527         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
3528         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
3529         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
3530         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
3531         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
3532
3533         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
3534         (libm-sysdep_routines): Add s_nearbyint-generic and
3535         s_nearbyintf-generic objects.
3536         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
3537         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
3538         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
3539         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
3540         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
3541         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
3542
3543         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3544         Add s_finitef-generic and s_finite-generic objects.
3545         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
3546         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
3547         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
3548         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
3549         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
3550         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
3551
3552         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3553         Add s_isinff-generic and s_isinf-generic objects.
3554         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
3555         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
3556         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
3557         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
3558         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
3559         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
3560
3561         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
3562         Add s_isnanf-generic and s_isnan-generic objects.
3563         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
3564         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
3565         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
3566         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
3567         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
3568         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
3569
3570         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
3571         macro.
3572         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
3573         rule.
3574         (sysdep_routines): Use sysdep_calls as base.
3575         (libm-sysdep_routines): Add generic rule for symbols shared with
3576         libc.  Add s_signbit-generic and s_signbitf-generic objects.
3577         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
3578         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
3579         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
3580         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
3581         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
3582         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
3583
3584 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3585
3586         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
3587         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
3588         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
3589         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
3590         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
3591         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
3592         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
3593         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
3594         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
3595         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
3596         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
3597         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
3598         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
3599         libm_alias_float_r.
3600         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
3601         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
3602         (logf): Likewise.
3603         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
3604         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
3605         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
3606         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
3607         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
3608         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
3609         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
3610         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
3611         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
3612         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
3613         libm_alias_float.
3614         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
3615         (cosf): Likewise.
3616         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
3617         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
3618         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
3619         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
3620         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
3621         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
3622         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
3623         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
3624         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
3625         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
3626         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
3627         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
3628         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
3629         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
3630         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
3631         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
3632         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
3633         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
3634         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
3635         libm_alias_float.
3636         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
3637         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
3638         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
3639         * sysdeps/ia64/fpu/w_lgammaf_main.c
3640         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
3641         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
3642
3643 2017-11-28  Mike FABIAN  <mfabian@redhat.com>, Alexandre Oliva <aoliva@redhat.com>
3644
3645         [BZ #17750]
3646         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
3647         * localedata/fr_CA.UTF-8.in: New file with test data for backward
3648         accents sorting.
3649         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
3650         sorting.
3651         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
3652         * localedata/locales/de_DE (LC_COLLATE): Likewise.
3653         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
3654         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
3655         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
3656         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
3657         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
3658         instead of “ifdef DIACRIT_BACKWARD”.
3659
3660 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3661
3662         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
3663         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
3664         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
3665         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
3666         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
3667         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
3668         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
3669         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
3670         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
3671         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
3672         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
3673         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
3674         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
3675         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
3676         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
3677         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
3678         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
3679         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
3680         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
3681         ($(have-as-vis3) == yes): Remove conditional.
3682         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
3683         Likewise.
3684         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
3685         file.
3686         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
3687         file.
3688         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
3689         file.
3690         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
3691         file.
3692         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
3693         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
3694         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
3695         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
3696         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
3697         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
3698         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
3699         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
3700
3701 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
3702
3703         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
3704         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
3705         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
3706         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
3707         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
3708         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
3709         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
3710         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
3711         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
3712         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
3713         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
3714         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
3715         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
3716         libm_alias_double_r.
3717         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
3718         (log): Likewise.
3719         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
3720         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
3721         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
3722         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
3723         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
3724         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
3725         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
3726         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
3727         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
3728         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
3729         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
3730         libm_alias_double.
3731         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
3732         (cos): Likewise.
3733         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
3734         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
3735         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
3736         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
3737         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
3738         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
3739         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
3740         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
3741         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
3742         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
3743         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
3744         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
3745         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
3746         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
3747         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
3748         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
3749         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
3750         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
3751         libm_alias_double.
3752         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
3753         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
3754         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
3755         * sysdeps/ia64/fpu/w_lgamma_main.c
3756         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
3757         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
3758
3759 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
3760
3761         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
3762         address of $global$ into %dp register earlier.  Use pc-relative
3763         instruction sequence for PIC case.
3764
3765 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3766
3767         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
3768         (asinhf): Define using libm_alias_float.
3769         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
3770         (atanf): Define using libm_alias_float.
3771         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
3772         (cbrtf): Define using libm_alias_float.
3773         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
3774         (ceilf): Define using libm_alias_float.
3775         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
3776         (copysignf): Define using libm_alias_float.
3777         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
3778         (expm1f): Define using libm_alias_float.
3779         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
3780         (fabsf): Define using libm_alias_float.
3781         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
3782         (floorf): Define using libm_alias_float.
3783         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3784         (fmaxf): Define using libm_alias_float.
3785         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
3786         (fminf): Define using libm_alias_float.
3787         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
3788         (frexpf): Define using libm_alias_float.
3789         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
3790         (llrintf): Define using libm_alias_float.
3791         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
3792         (logbf): Define using libm_alias_float.
3793         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
3794         (lrintf): Define using libm_alias_float.
3795         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
3796         (nearbyintf): Define using libm_alias_float.
3797         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
3798         (remquof): Define using libm_alias_float.
3799         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
3800         (rintf): Define using libm_alias_float.
3801         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
3802         (truncf): Define using libm_alias_float.
3803         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
3804         <libm-alias-float.h>.
3805         (exp2f): Define using libm_alias_float, or libm_alias_float_other
3806         if [SHARED].
3807         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
3808         <libm-alias-float.h>.
3809         (expf): Define using libm_alias_float, or libm_alias_float_other
3810         if [SHARED].
3811         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
3812         <libm-alias-float.h>.
3813         (log2f): Define using libm_alias_float, or libm_alias_float_other
3814         if [SHARED].
3815         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
3816         <libm-alias-float.h>.
3817         (logf): Define using libm_alias_float, or libm_alias_float_other
3818         if [SHARED].
3819         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
3820         <libm-alias-float.h>.
3821         (powf): Define using libm_alias_float, or libm_alias_float_other
3822         if [SHARED].
3823         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
3824         <libm-alias-float.h>.
3825         (cosf): Define using libm_alias_float.
3826         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
3827         <libm-alias-float.h>.
3828         (sincosf): Define using libm_alias_float.
3829         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
3830         <libm-alias-float.h>.
3831         (sinf): Define using libm_alias_float.
3832         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
3833         (fmaxf): Define using libm_alias_float.
3834         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
3835         (fminf): Define using libm_alias_float.
3836         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
3837         <libm-alias-float.h>.
3838         (fmaf): Define using libm_alias_float.
3839
3840         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
3841         (asinh): Define using libm_alias_double.
3842         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
3843         (atan): Define using libm_alias_double.
3844         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
3845         (cbrt): Define using libm_alias_double.
3846         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
3847         (ceil): Define using libm_alias_double.
3848         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
3849         (copysign): Define using libm_alias_double.
3850         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
3851         (expm1): Define using libm_alias_double.
3852         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
3853         (fabs): Define using libm_alias_double.
3854         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
3855         (fdim): Define using libm_alias_double.
3856         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
3857         (floor): Define using libm_alias_double.
3858         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
3859         (fmax): Define using libm_alias_double.
3860         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
3861         (fmin): Define using libm_alias_double.
3862         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
3863         (frexp): Define using libm_alias_double.
3864         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
3865         (llrint): Define using libm_alias_double.
3866         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
3867         (logb): Define using libm_alias_double.
3868         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
3869         (lrint): Define using libm_alias_double.
3870         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
3871         (nearbyint): Define using libm_alias_double.
3872         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
3873         (remquo): Define using libm_alias_double.
3874         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
3875         (rint): Define using libm_alias_double.
3876         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
3877         (trunc): Define using libm_alias_double.
3878         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
3879         (fmax): Define using libm_alias_double.
3880         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
3881         (fmin): Define using libm_alias_double.
3882         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
3883         (fma): Define using libm_alias_double.
3884
3885 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
3886
3887         [BZ #22370]
3888         * elf/dl-hwcaps.c (ROUND): Removed.
3889         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
3890         and ELF_NOTE_NEXT_OFFSET.
3891         * elf/dl-load.c (ROUND): Removed.
3892         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
3893         * elf/readelflib.c (ROUND): Removed.
3894         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
3895         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
3896         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
3897         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
3898
3899 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3900
3901         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
3902         [!__fmaf] (fmaf): Define using libm_alias_float.
3903
3904         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
3905         [!__fma] (fma): Define using libm_alias_double.
3906         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
3907
3908 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
3909
3910         [BZ #22336]
3911         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
3912         and implement the collation rules for cs from CLDR on top of that.
3913         * Makefile: Add cs_CZ.UTF-8 to test-input.
3914         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
3915
3916 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3917
3918         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
3919
3920 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
3921             Icarus Sparry  <icarus.w.sparry@intel.com>
3922
3923         * benchtests/Makefile:Add BENCHSET to allow subsets of
3924         benchmarks to be run.
3925         * benchtests/README: Add documentation for: Running subsets of
3926         benchmarks.
3927
3928 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
3929
3930         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
3931         range of tests names.
3932
3933         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
3934         result from property and remove "max", min" and "mean" from
3935         required properties based on benchtests/bench-skeleton.c.
3936
3937 2017-11-28  Florian Weimer  <fweimer@redhat.com>
3938
3939         [BZ #20826]
3940         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
3941         due to Internet requirement.
3942         * posix/Makefile (tests): Remove tst-getaddrinfo4,
3943         tst-getaddrinfo5.
3944         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
3945
3946 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3947
3948         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
3949         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
3950         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
3951         (sysdep_routines): Add memset-ultra1.
3952         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
3953         file.
3954         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
3955         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
3956         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
3957         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
3958         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
3959         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
3960         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
3961         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3962
3963         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
3964         file.
3965         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
3966         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
3967         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
3968         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
3969         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
3970         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
3971         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
3972         macro.
3973         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
3974         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
3975         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
3976         (sysdep_routines): Add memcpy-ultra1.
3977         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
3978         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
3979
3980 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
3981
3982         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
3983         (cfloat_versions): Take function argument without trailing 'f'.
3984         Call libm_alias_float_other.
3985         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
3986         * sysdeps/alpha/fpu/cargf.c: Likewise.
3987         * sysdeps/alpha/fpu/cimagf.c: Likewise.
3988         * sysdeps/alpha/fpu/conjf.c: Likewise.
3989         * sysdeps/alpha/fpu/crealf.c: Likewise.
3990         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
3991         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
3992         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
3993         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
3994         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
3995         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
3996         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
3997         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
3998         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
3999         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
4000         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
4001         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
4002         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
4003         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
4004         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
4005         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
4006         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
4007         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
4008         (clog10f): Use libm_alias_float_other.
4009         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
4010         (ceilf): Define using libm_alias_float.
4011         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
4012         (copysignf): Define using libm_alias_float.
4013         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
4014         (fabsf): Define using libm_alias_float.
4015         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
4016         (floorf): Define using libm_alias_float.
4017         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
4018         (fmaxf): Define using libm_alias_float.
4019         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
4020         (fminf): Define using libm_alias_float.
4021         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
4022         (lrintf): Define using libm_alias_float.
4023         (llrintf): Likewise.
4024         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
4025         (lroundf): Define using libm_alias_float.
4026         (llroundf): Likewise.
4027         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
4028         (rintf): Define using libm_alias_float.
4029         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
4030         (truncf): Define using libm_alias_float.
4031
4032         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
4033         (ceilf): Define using libm_alias_float.
4034         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
4035         (floorf): Define using libm_alias_float.
4036         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
4037         (fmaf): Define using libm_alias_float.
4038         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
4039         (fmaxf): Define using libm_alias_float.
4040         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
4041         (fminf): Define using libm_alias_float.
4042         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
4043         (llrintf): Define using libm_alias_float.
4044         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
4045         (llroundf): Define using libm_alias_float.
4046         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
4047         (lrintf): Define using libm_alias_float.
4048         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
4049         (lroundf): Define using libm_alias_float.
4050         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
4051         <libm-alias-float.h>.
4052         (nearbyintf): Define using libm_alias_float.
4053         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
4054         (rintf): Define using libm_alias_float.
4055         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
4056         (roundf): Define using libm_alias_float.
4057         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
4058         (truncf): Define using libm_alias_float.
4059
4060         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
4061         (ceil): Define using libm_alias_double.
4062         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
4063         (copysign): Define using libm_alias_double.
4064         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
4065         (fabs): Define using libm_alias_double.
4066         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
4067         (floor): Define using libm_alias_double.
4068         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
4069         (fmax): Define using libm_alias_double.
4070         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
4071         (fmin): Define using libm_alias_double.
4072         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
4073         (lrint): Define using libm_alias_double.
4074         (llrint): Likewise.
4075         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
4076         (lround): Define using libm_alias_double.
4077         (llround): Likewise.
4078         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
4079         (rint): Define using libm_alias_double.
4080         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
4081         (trunc): Define using libm_alias_double.
4082
4083         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
4084         (libm_alias_double_r): Add semicolon after weak_alias call.
4085
4086 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
4087
4088         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
4089         (ceil): Define using libm_alias_double.
4090         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
4091         (floor): Define using libm_alias_double.
4092         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
4093         (fma): Define using libm_alias_double.
4094         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
4095         (fmax): Define using libm_alias_double.
4096         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
4097         (fmin): Define using libm_alias_double.
4098         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
4099         (llrint): Define using libm_alias_double.
4100         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
4101         (llround): Define using libm_alias_double.
4102         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
4103         (lrint): Define using libm_alias_double.
4104         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
4105         (lround): Define using libm_alias_double.
4106         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
4107         (nearbyint): Define using libm_alias_double.
4108         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
4109         (rint): Define using libm_alias_double.
4110         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
4111         (round): Define using libm_alias_double.
4112         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
4113         (trunc): Define using libm_alias_double.
4114
4115 2017-11-27  Florian Weimer  <fweimer@redhat.com>
4116
4117         * sysdeps/unix/sysv/linux/mlock2.c: New file.
4118         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
4119         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
4120         (tests): Add tst-mlock2.
4121         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
4122         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
4123         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
4124         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
4125         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
4126         for mlock.  Document mlock2.
4127
4128 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
4129
4130         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
4131         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
4132         Likewise.
4133         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
4134         Likewise.
4135         * sysdeps/x86/Makeconfig: New file.
4136         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
4137         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4138         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
4139         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4140         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4141         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4142         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
4143         Likewise.
4144         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4145         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4146         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4147         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4148         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4149         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
4150         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
4151         * manual/math.texi (Mathematics): Document support for _Float64x.
4152         * math/Versions (GLIBC_2.27): Add _Float64x functions.
4153         * stdlib/Versions (GLIBC_2.27): Likewise.
4154         * wcsmbs/Versions (GLIBC_2.27): Likewise.
4155         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
4156         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4157         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
4158         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4159         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
4160         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4161         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
4162         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4163         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4164         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
4165         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
4166         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
4167         Likewise.
4168         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4169         Likewise.
4170         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
4171         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4172         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
4173         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4174         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
4175         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4176         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
4177         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4178         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
4179         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4180         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
4181         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4182         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
4183         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
4184
4185 2017-11-27  Andreas Schwab  <schwab@suse.de>
4186
4187         * elf/Makefile (dl-routines): Add dl-sort-maps.
4188         * elf/dl-sort-maps.c: New file.
4189         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
4190         (_dl_sort_maps): Declare.
4191         * elf/dl-fini.c (_dl_sort_fini): Remove.
4192         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
4193         * elf/dl-close.c (_dl_close_worker): Likewise.
4194         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
4195         open-coding it.
4196         * elf/dl-open.c (dl_open_worker): Likewise.
4197
4198 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
4199
4200         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
4201         using libm_alias_float128.
4202         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
4203         Likewise.
4204         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
4205         Likewise.
4206         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
4207         (setpayloadsigf128): Likewise.
4208         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
4209         Likewise.
4210         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
4211         Likewise.
4212
4213         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
4214         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
4215         -mfloat128 to CFLAGS.
4216         ($(foreach
4217         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
4218         Likewise.
4219         (CFLAGS-libm-test-support-float64x.c): New variable.
4220         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
4221         $(f128-loader-link) to gnulib-tests.
4222
4223         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
4224         (libm_alias_float128_other_r): If
4225         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
4226         alias.
4227         (libm_alias_float128_r): Add semicolon after weak_alias call.
4228         * sysdeps/generic/libm-alias-ldouble.h
4229         (libm_alias_ldouble_other_r_f128): New macro.
4230         (libm_alias_ldouble_other_r_f64x): Likewise.
4231         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4232         and libm_alias_ldouble_other_r_f64x.
4233         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
4234         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
4235         (libm_alias_ldouble_other_r_f128): New macro.
4236         (libm_alias_ldouble_other_r_f64x): Likewise.
4237         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
4238         and libm_alias_ldouble_other_r_f64x.
4239
4240         * stdlib/strfroml.c: Always include <stdlib.h>.
4241         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
4242         undefine as macro and define as weak alias.
4243         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
4244         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
4245         <stdlib.h>.
4246         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
4247         Define and later undefine as macro and define as weak alias.
4248
4249         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4250         Define and later undefine as macro.  Define as weak alias if
4251         [!USE_WIDE_CHAR].
4252         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
4253         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4254         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
4255         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
4256         Define and later undefine as macro.  Define as weak alias if
4257         [!USE_WIDE_CHAR].
4258         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
4259         Define and later undefine as macro.  Define as weak alias if
4260         [USE_WIDE_CHAR].
4261         * sysdeps/ieee754/float128/strtof128_l.c
4262         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
4263         Define and later undefine as macro.  Define as weak alias if
4264         [!USE_WIDE_CHAR].
4265         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
4266         Define and later undefine as macro.  Define as weak alias if
4267         [USE_WIDE_CHAR].
4268         * sysdeps/ieee754/ldbl-128/strtold_l.c
4269         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4270         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4271         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4272         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4273         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
4274         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4275         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4276         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4277         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4278         * sysdeps/ieee754/ldbl-96/strtold_l.c
4279         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
4280         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
4281         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
4282         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
4283
4284         * math/test-float64x.h: New file.
4285         * math/Makefile (type-float64x-yes): New variable.
4286         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
4287
4288         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
4289         function-like macro.
4290         (min_of_type_): Likewise.
4291         (min_of_type_l): Likewise.
4292         (min_of_type_f128): Likewise.
4293         (min_of_type): Pass () as last argument of __MATH_TG.
4294
4295         * stdlib/tst-strtod-round-skeleton.c
4296         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
4297         headers.
4298
4299         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
4300         for combinations of long double with _Float64 and _Float64x.
4301
4302         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
4303         (__DECL_SIMD_cosf32): Likewise.
4304         (__DECL_SIMD_cosf64): Likewise.
4305         (__DECL_SIMD_cosf32x): Likewise.
4306         (__DECL_SIMD_cosf64x): Likewise.
4307         (__DECL_SIMD_cosf128x): Likewise.
4308         (__DECL_SIMD_sinf16): Likewise.
4309         (__DECL_SIMD_sinf32): Likewise.
4310         (__DECL_SIMD_sinf64): Likewise.
4311         (__DECL_SIMD_sinf32x): Likewise.
4312         (__DECL_SIMD_sinf64x): Likewise.
4313         (__DECL_SIMD_sinf128x): Likewise.
4314         (__DECL_SIMD_sincosf16): Likewise.
4315         (__DECL_SIMD_sincosf32): Likewise.
4316         (__DECL_SIMD_sincosf64): Likewise.
4317         (__DECL_SIMD_sincosf32x): Likewise.
4318         (__DECL_SIMD_sincosf64x): Likewise.
4319         (__DECL_SIMD_sincosf128x): Likewise.
4320         (__DECL_SIMD_logf16): Likewise.
4321         (__DECL_SIMD_logf32): Likewise.
4322         (__DECL_SIMD_logf64): Likewise.
4323         (__DECL_SIMD_logf32x): Likewise.
4324         (__DECL_SIMD_logf64x): Likewise.
4325         (__DECL_SIMD_logf128x): Likewise.
4326         (__DECL_SIMD_expf16): Likewise.
4327         (__DECL_SIMD_expf32): Likewise.
4328         (__DECL_SIMD_expf64): Likewise.
4329         (__DECL_SIMD_expf32x): Likewise.
4330         (__DECL_SIMD_expf64x): Likewise.
4331         (__DECL_SIMD_expf128x): Likewise.
4332         (__DECL_SIMD_powf16): Likewise.
4333         (__DECL_SIMD_powf32): Likewise.
4334         (__DECL_SIMD_powf64): Likewise.
4335         (__DECL_SIMD_powf32x): Likewise.
4336         (__DECL_SIMD_powf64x): Likewise.
4337         (__DECL_SIMD_powf128x): Likewise.
4338
4339         * stdlib/Versions (libc): Move entries for wcstof128 and
4340         wcstof128_l to ....
4341         * wcsmbs/Versions (libc): ... here.
4342         Include <float128-abi.h>.
4343
4344 2017-11-24  Florian Weimer  <fweimer@redhat.com>
4345
4346         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4347         bits/mman-shared.h.
4348         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
4349         <bits/mman-shared.h>.
4350         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
4351         to ...
4352         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
4353         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
4354         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
4355         <bits/mman-shared.h>.
4356
4357 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4358
4359         [BZ #22457]
4360         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
4361         posix_memalign/free.
4362         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
4363
4364 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
4365
4366         [BZ #22469]
4367         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
4368         and implement the collation rules for pl from CLDR on top of that.
4369         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
4370         of locales to be built for testing.
4371         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
4372
4373 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
4374
4375         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
4376         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
4377         libm_alias_ldouble_other.
4378         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
4379         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
4380         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
4381         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
4382         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
4383         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
4384         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
4385         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
4386         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
4387         libm_alias_ldouble_r.
4388         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
4389         libm_alias_ldouble_other.
4390         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
4391         (log10l): Likewise.
4392         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
4393         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
4394         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
4395         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
4396         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
4397         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
4398         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
4399         (atan2l): Likewise.
4400         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
4401         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
4402         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
4403         libm_alias_ldouble.
4404         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
4405         (cosl): Likewise.
4406         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
4407         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
4408         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
4409         (expl): Likewise.
4410         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
4411         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
4412         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
4413         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
4414         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
4415         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
4416         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
4417         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
4418         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
4419         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
4420         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
4421         libm_alias_ldouble.
4422         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
4423         libm_alias_ldouble_other.
4424         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
4425         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
4426         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
4427         libm_alias_ldouble.
4428         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
4429         libm_alias_ldouble_other.
4430         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
4431         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
4432         * sysdeps/ia64/fpu/w_lgammal_main.c
4433         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
4434         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
4435
4436 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4437
4438         * malloc/malloc.c (tcache_thread_shutdown): Rename from
4439         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
4440         alike.  Remove freeres marker.
4441         * malloc/arena.c (arena_thread_freeres): Call
4442         tcache_thread_shutdown.
4443
4444 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4445
4446         [BZ #22459]
4447         Export nscd hash function as __nss_hash.
4448         * include/nss.h (__nss_hash): Declare.
4449         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
4450         symbol.
4451         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
4452         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
4453         of __nscd_hash.
4454         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
4455         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
4456         * nss/Makefiles (routines): Add nss_hash.
4457         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
4458         * nss/nss_hash.c: Rename from nis/nis_hash.c.
4459         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
4460         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
4461
4462 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4463
4464         [BZ #22478]
4465         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
4466         Return error code, not -1.
4467         * signal/tst-sigwait-eintr.c: New file.
4468         * signal/Makefile (tests): Add tst-sigwait-eintr.
4469
4470 2017-11-23  Florian Weimer  <fweimer@redhat.com>
4471
4472         Linux: Add memfd_create system call wrapper
4473         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
4474         tst-memfd_create.
4475         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
4476         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
4477         [__USE_GNU] (memfd_create): Declare.
4478         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
4479         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
4480         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
4481         * sysdeps/unix/sysv/linux/**.abilist: Update.
4482         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
4483
4484 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4485
4486         * localedata/gen-locale.sh: Fix typo in variable name.
4487
4488         * resolv/res_debug.c (p_secstodate): Condition definition on
4489         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
4490         directly as __p_secstodate, and as a compat symbol.  Do not use
4491         libresolv_hidden_def.
4492         * resolv/resolv.h (p_secstodate): Remove macro and function
4493         declaration.
4494         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
4495         using p_secstodate.
4496         * include/resolv.h (__p_secstodate): Do not use
4497         libresolv_hidden_proto.
4498         * resolv/Makefile (tests): Move tst-p_secstodate to ....
4499         (tests-internal): ... here.
4500         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
4501         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
4502         and declare and use __p_secstodate and use compat_symbol_reference
4503         in that case.
4504         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
4505         implementation returning 77.
4506
4507         [BZ #22463]
4508         * resolv/res_debug.c: Include <libc-diag.h>.
4509         (p_secstodate): Assert time_t at least as wide as u_long.  On
4510         overflow, use integer seconds since the epoch as output, or use
4511         "<overflow>" as output and set errno to EOVERFLOW if integer
4512         seconds since the epoch would be 14 or more characters.
4513         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
4514         for sprintf call.
4515         * resolv/tst-p_secstodate.c: New file.
4516         * resolv/Makefile (tests): Add tst-p_secstodate.
4517         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
4518
4519         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
4520         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
4521         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
4522
4523 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
4524
4525         * posix/regcomp.c (init_word_char): Add comments.
4526
4527 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
4528
4529         [BZ #22447]
4530         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
4531         strlen to compute length of ut_user and set trailing NUL byte of
4532         result explicitly.
4533
4534 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
4535
4536         [BZ #15537]
4537         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
4538         using “copy "iso14651_t1"” and then implementing the
4539         collation rules for lv from CLDR on top of that.
4540         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
4541         of locales to be built for testing.
4542         * lv_LV.UTF-8.in: New file with test data to test the Latvian
4543         sorting.
4544
4545 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
4546
4547         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
4548         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
4549         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
4550         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
4551         [__USE_MISC] (MADV_HWPOISON): New macro.
4552         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
4553
4554 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4555
4556         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
4557         -Wmissing-braces on GCC 4.9.
4558
4559 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
4560
4561         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
4562         * sysdeps/s390/s390-32/start.S (_start): Likewise
4563         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
4564         (thread_start): Likewise.
4565         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
4566         (thread_start): Likewise.
4567         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
4568         (__makecontext_ret): Likewise.
4569         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
4570         (__makecontext_ret): Likewise.
4571
4572 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
4573
4574         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
4575         __wcschrnul): Remove attribute_hidden.
4576
4577 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
4578
4579         regex: don't assume uint64_t or uint32_t
4580         This avoids -Werror=overflow errors for 32-bit systems in
4581         the 64-bit case.  Problem reported by Joseph Myers in:
4582         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
4583         Also, when this code is used in Gnulib it ports to platforms
4584         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
4585         them, and on some 32-bit compilers there is no uint64_t.
4586         Problem reported by Gianluigi Tiesi in:
4587         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
4588         * posix/regcomp.c (init_word_char): Don't assume that the types
4589         uint64_t and uint32_t exist.  Adapted from Gnulib patch
4590         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
4591         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
4592
4593 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4594
4595         * sysdeps/aarch64/memset-reg.h: New file.
4596         * sysdeps/aarch64/memset.S: Use it.
4597         (__memset): Rename to MEMSET macro.
4598         [ZVA_MACRO]: Use zva_macro.
4599         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
4600         Add memset_generic and memset_falkor.
4601         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
4602         (__libc_ifunc_impl_list): Add memset ifuncs.
4603         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
4604         local variable zva_size.
4605         * sysdeps/aarch64/multiarch/memset.c: New file.
4606         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
4607         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
4608         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
4609         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
4610         (DCZID_DZP_MASK): New macro.
4611         (DCZID_BS_MASK): Likewise.
4612         (init_cpu_features): Read and set zva_size.
4613         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
4614         (struct cpu_features): New member zva_size.
4615
4616         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
4617         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
4618         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
4619
4620         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
4621         backwards.  Fix timing computation.
4622         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
4623         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
4624         on memset by N at a time.  Fix timing computation.
4625
4626 2017-11-20  Florian Weimer  <fweimer@redhat.com>
4627
4628         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
4629         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
4630
4631 2017-11-19  Florian Weimer  <fweimer@redhat.com>
4632
4633         manual: Document mprotect
4634         * manual/memory.texi (Memory Protection): New section.
4635         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
4636         documentation of PROT_* flags and reference the Memory Protection
4637         section instead.
4638
4639 2017-11-19  Florian Weimer  <fweimer@redhat.com>
4640
4641         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
4642         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
4643         (Scatter-Gather): ... to here.  Remove misleading comment.
4644
4645 2017-11-18  Christian Brauner <christian.brauner@ubuntu.com>
4646
4647         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
4648         style.
4649
4650         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
4651         when /proc/<pid>/setgroups does not exist.
4652
4653 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4654
4655         * sysdeps/unix/sysv/linux/tst-ttyname.c
4656         (become_root_in_mount_ns): Remove.
4657         (do_in_chroot_1): Call support_enter_mount_namespace.
4658         (do_in_chroot_2): Likewise.
4659         (do_test): Call support_become_root early.
4660
4661 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4662
4663         * support/namespace.h (support_enter_mount_namespace): Declare.
4664         * support/support_enter_mount_namespace.c: New file.
4665         * support/Makefile (libsupport-routines): Add
4666         support_enter_mount_namespace.
4667
4668 2017-11-18  Florian Weimer  <fweimer@redhat.com>
4669
4670         * support/temp_file.c (support_create_temp_directory): Use
4671         test_dir and do not rely on the presence of the XXXXXX suffix.
4672         * support/temp_file.h (support_create_temp_directory): Update
4673         comment.
4674         * support/tst-xreadlink.c (do_test): Adjust.
4675         * support/support_chroot.c (support_chroot_create): Likewise.
4676
4677 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4678
4679         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
4680         macro.
4681         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
4682         htm-no-suspend.
4683
4684 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
4685
4686         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
4687         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
4688         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
4689         (ceill): Define using libm_alias_ldouble.
4690         * sysdeps/x86_64/fpu/s_copysignl.S: Include
4691         <libm-alias-ldouble.h>.
4692         (copysignl): Define using libm_alias_ldouble.
4693         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
4694         (fabsl): Define using libm_alias_ldouble.
4695         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
4696         (floorl): Define using libm_alias_ldouble.
4697         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4698         (fmaxl): Define using libm_alias_ldouble.
4699         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4700         (fminl): Define using libm_alias_ldouble.
4701         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
4702         (llrintl): Define using libm_alias_ldouble.
4703         (lrintl): Likewise.
4704         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
4705         <libm-alias-ldouble.h>.
4706         (nearbyintl): Define using libm_alias_ldouble.
4707         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
4708         (truncl): Define using libm_alias_ldouble.
4709         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
4710         <libm-alias-ldouble.h>.
4711         (lrintl): Define using libm_alias_ldouble.
4712
4713         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
4714         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
4715         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
4716         (asinhl): Define using libm_alias_ldouble.
4717         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
4718         (atanl): Define using libm_alias_ldouble.
4719         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
4720         (cbrtl): Define using libm_alias_ldouble.
4721         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
4722         (ceill): Define using libm_alias_ldouble.
4723         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
4724         (copysignl): Define using libm_alias_ldouble.
4725         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
4726         (fabsl): Define using libm_alias_ldouble.
4727         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
4728         (floorl): Define using libm_alias_ldouble.
4729         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4730         (fmaxl): Define using libm_alias_ldouble.
4731         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4732         (fminl): Define using libm_alias_ldouble.
4733         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
4734         (frexpl): Define using libm_alias_ldouble.
4735         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
4736         (llrintl): Define using libm_alias_ldouble.
4737         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
4738         (logbl): Define using libm_alias_ldouble.
4739         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
4740         (lrintl): Define using libm_alias_ldouble.
4741         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
4742         (nearbyintl): Define using libm_alias_ldouble.
4743         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
4744         (nextafterl): Define using libm_alias_ldouble.
4745         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
4746         (remquol): Define using libm_alias_ldouble.
4747         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
4748         (rintl): Define using libm_alias_ldouble.
4749         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
4750         (truncl): Define using libm_alias_ldouble.
4751         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
4752         (fmaxl): Define using libm_alias_ldouble.
4753         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
4754         (fminl): Define using libm_alias_ldouble.
4755
4756         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
4757         to C syntax instead of availability and properties of types.
4758         * bits/floatn.h [!__ASSEMBLER]: Likewise.
4759         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
4760         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
4761         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
4762         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
4763         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
4764
4765 2017-11-17  Florian Weimer  <fweimer@redhat.com>
4766
4767         support_become_root: Enable file creation in namespaces.
4768         * support/support_become_root.c (setup_mapping): New function.
4769         (support_become_root): Call it.
4770
4771 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
4772
4773         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
4774         macro.
4775
4776 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4777
4778         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
4779         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
4780
4781 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
4782
4783         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
4784
4785         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
4786         version to 4.14.
4787
4788 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4789
4790         * INSTALL: Fix botched up regeneration.
4791
4792         * NEWS: Update sourceare link to https.
4793         * configure.ac: Likewise.
4794         * crypt/md5test-giant.c: Likewise.
4795         * dlfcn/bug-atexit1.c: Likewise.
4796         * dlfcn/bug-atexit2.c: Likewise.
4797         * localedata/README: Likewise.
4798         * malloc/tst-mallocfork.c: Likewise.
4799         * manual/install.texi: Likewise.
4800         * nptl/tst-pthread-getattr.c: Likewise.
4801         * stdio-common/tst-fgets.c: Likewise.
4802         * stdio-common/tst-fwrite.c: Likewise.
4803         * sunrpc/Makefile: Likewise.
4804         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
4805         * wcsmbs/tst-mbrtowc2.c: Likewise.
4806         * configure: Regenerate.
4807         * INSTALL: Regenerate.
4808
4809 2017-11-15  Martin Sebor  <msebor@redhat.com>
4810
4811         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
4812         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
4813         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
4814
4815 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
4816
4817         [BZ #22145]
4818         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
4819         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
4820
4821         [BZ #22145]
4822         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
4823         Defer is_pty check until end of the function.
4824         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4825
4826         [BZ #22145]
4827         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
4828         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
4829         (ttyname): Likewise.
4830         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
4831         (__ttyname_r): Likewise.
4832
4833         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
4834         int to bool.
4835
4836         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
4837
4838         * manual/terminal.texi (Is It a Terminal):
4839         Mention ENODEV for ttyname and ttyname_r.
4840
4841 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4842
4843         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
4844         constant and macro.
4845
4846         * sysdeps/unix/sysv/linux/bits/mman-linux.h
4847         [__USE_MISC] (MADV_WIPEONFORK): New macro.
4848         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
4849         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
4850         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
4851         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
4852
4853 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4854
4855         * signal/sigrelse.c (sigrelse): Optimize implementation.
4856
4857         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
4858         (__sigpause): Rely on __sigsuspend to implement single thread
4859         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
4860
4861 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4862
4863         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
4864         kernel version to 4.14.
4865
4866 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
4867
4868         [BZ #22442]
4869         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
4870         Check if ifname is too long.
4871
4872 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
4873
4874         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
4875
4876 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
4877
4878         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
4879         was accidentally lost.
4880
4881 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
4882
4883         * localedata/locales/az_IR: Add standard copyright header.
4884
4885 2017-11-15  Florian Weimer  <fweimer@redhat.com>
4886
4887         [BZ #22439]
4888         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
4889         not just the top one.  Output a new "subheaps" statistic.
4890
4891 2017-11-15  Florian Weimer  <fweimer@redhat.com>
4892
4893         [BZ #22408]
4894         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
4895         under the per-arena lock.
4896         * malloc/Makefile (tests): Add tst-malloc_info.
4897         (tst-malloc_info): Link with libpthread.
4898         * malloc/tst-malloc_info.c: New file.
4899
4900 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
4901
4902         [BZ #21660]
4903         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
4904         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
4905         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
4906         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
4907         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
4908         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
4909         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
4910         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
4911         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
4912         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
4913         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
4914         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
4915         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
4916         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
4917         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
4918         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
4919         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
4920         (__floating_type): Likewise.
4921         (__real_integer_type): Likewise.
4922         (__complex_integer_type): Likewise.
4923         (__expr_is_real): Likewise.
4924         (__tgmath_real_type_sub): Likewise.
4925         (__tgmath_real_type): Likewise.
4926         (__tgmath_complex_type_sub): Likewise.
4927         (__tgmath_complex_type): Likewise.
4928         (__TGMATH_F128): Likewise.
4929         (__TGMATH_CF128): Likewise.
4930         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
4931         new macros.
4932         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
4933         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
4934         Likewise.
4935         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
4936         Likewise.
4937         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
4938         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
4939         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
4940         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
4941         Likewise.
4942         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
4943         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
4944         Likewise.
4945         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
4946         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
4947         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
4948         Likewise.
4949         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
4950         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
4951         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
4952         (cimag): Likewise.
4953         (creal): Likewise.
4954
4955 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
4956
4957         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
4958         for stpncpy calls for GCC 8.
4959         (test_strncat): Disable -Wstringop-truncation warning for strncat
4960         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
4961         strncat call for GCC 7.
4962         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
4963         calls for GCC 8.
4964         (test_memcmp): Use memcpy instead of strncpy for calls not copying
4965         trailing NUL.
4966
4967         * string/bug-strncat1.c: Include <libc-diag.h>.
4968         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
4969
4970 2017-11-13  Claude Paroz <claude@2xlibre.net>
4971
4972         [BZ #22387]
4973         * localedata/locales/aa_DJ: Improved readibility by replacing
4974         <Uxxxx> sequences in the ASCII printable range by their ASCII
4975         character equivalents.
4976         * localedata/locales/aa_ER: Likewise.
4977         * localedata/locales/aa_ER@saaho: Likewise.
4978         * localedata/locales/aa_ET: Likewise.
4979         * localedata/locales/af_ZA: Likewise.
4980         * localedata/locales/agr_PE: Likewise.
4981         * localedata/locales/ak_GH: Likewise.
4982         * localedata/locales/am_ET: Likewise.
4983         * localedata/locales/anp_IN: Likewise.
4984         * localedata/locales/ar_AE: Likewise.
4985         * localedata/locales/ar_BH: Likewise.
4986         * localedata/locales/ar_DZ: Likewise.
4987         * localedata/locales/ar_EG: Likewise.
4988         * localedata/locales/ar_IN: Likewise.
4989         * localedata/locales/ar_IQ: Likewise.
4990         * localedata/locales/ar_JO: Likewise.
4991         * localedata/locales/ar_KW: Likewise.
4992         * localedata/locales/ar_LB: Likewise.
4993         * localedata/locales/ar_LY: Likewise.
4994         * localedata/locales/ar_MA: Likewise.
4995         * localedata/locales/ar_OM: Likewise.
4996         * localedata/locales/ar_QA: Likewise.
4997         * localedata/locales/ar_SA: Likewise.
4998         * localedata/locales/ar_SD: Likewise.
4999         * localedata/locales/ar_SS: Likewise.
5000         * localedata/locales/ar_SY: Likewise.
5001         * localedata/locales/ar_TN: Likewise.
5002         * localedata/locales/ar_YE: Likewise.
5003         * localedata/locales/as_IN: Likewise.
5004         * localedata/locales/ast_ES: Likewise.
5005         * localedata/locales/ayc_PE: Likewise.
5006         * localedata/locales/az_AZ: Likewise.
5007         * localedata/locales/az_IR: Likewise.
5008         * localedata/locales/be_BY: Likewise.
5009         * localedata/locales/be_BY@latin: Likewise.
5010         * localedata/locales/bem_ZM: Likewise.
5011         * localedata/locales/ber_DZ: Likewise.
5012         * localedata/locales/ber_MA: Likewise.
5013         * localedata/locales/bg_BG: Likewise.
5014         * localedata/locales/bhb_IN: Likewise.
5015         * localedata/locales/bho_IN: Likewise.
5016         * localedata/locales/bi_VU: Likewise.
5017         * localedata/locales/bn_BD: Likewise.
5018         * localedata/locales/bn_IN: Likewise.
5019         * localedata/locales/bo_CN: Likewise.
5020         * localedata/locales/bo_IN: Likewise.
5021         * localedata/locales/br_FR: Likewise.
5022         * localedata/locales/brx_IN: Likewise.
5023         * localedata/locales/bs_BA: Likewise.
5024         * localedata/locales/byn_ER: Likewise.
5025         * localedata/locales/ca_AD: Likewise.
5026         * localedata/locales/ca_ES: Likewise.
5027         * localedata/locales/ca_FR: Likewise.
5028         * localedata/locales/ca_IT: Likewise.
5029         * localedata/locales/ce_RU: Likewise.
5030         * localedata/locales/chr_US: Likewise.
5031         * localedata/locales/cmn_TW: Likewise.
5032         * localedata/locales/crh_UA: Likewise.
5033         * localedata/locales/cs_CZ: Likewise.
5034         * localedata/locales/csb_PL: Likewise.
5035         * localedata/locales/cv_RU: Likewise.
5036         * localedata/locales/cy_GB: Likewise.
5037         * localedata/locales/da_DK: Likewise.
5038         * localedata/locales/de_AT: Likewise.
5039         * localedata/locales/de_BE: Likewise.
5040         * localedata/locales/de_CH: Likewise.
5041         * localedata/locales/de_DE: Likewise.
5042         * localedata/locales/de_IT: Likewise.
5043         * localedata/locales/de_LI: Likewise.
5044         * localedata/locales/de_LU: Likewise.
5045         * localedata/locales/doi_IN: Likewise.
5046         * localedata/locales/dv_MV: Likewise.
5047         * localedata/locales/dz_BT: Likewise.
5048         * localedata/locales/el_CY: Likewise.
5049         * localedata/locales/el_GR: Likewise.
5050         * localedata/locales/en_AG: Likewise.
5051         * localedata/locales/en_AU: Likewise.
5052         * localedata/locales/en_BW: Likewise.
5053         * localedata/locales/en_CA: Likewise.
5054         * localedata/locales/en_DK: Likewise.
5055         * localedata/locales/en_GB: Likewise.
5056         * localedata/locales/en_HK: Likewise.
5057         * localedata/locales/en_IE: Likewise.
5058         * localedata/locales/en_IL: Likewise.
5059         * localedata/locales/en_IN: Likewise.
5060         * localedata/locales/en_NG: Likewise.
5061         * localedata/locales/en_NZ: Likewise.
5062         * localedata/locales/en_PH: Likewise.
5063         * localedata/locales/en_SG: Likewise.
5064         * localedata/locales/en_US: Likewise.
5065         * localedata/locales/en_ZA: Likewise.
5066         * localedata/locales/en_ZM: Likewise.
5067         * localedata/locales/en_ZW: Likewise.
5068         * localedata/locales/eo: Likewise.
5069         * localedata/locales/es_AR: Likewise.
5070         * localedata/locales/es_BO: Likewise.
5071         * localedata/locales/es_CL: Likewise.
5072         * localedata/locales/es_CO: Likewise.
5073         * localedata/locales/es_CR: Likewise.
5074         * localedata/locales/es_CU: Likewise.
5075         * localedata/locales/es_DO: Likewise.
5076         * localedata/locales/es_EC: Likewise.
5077         * localedata/locales/es_ES: Likewise.
5078         * localedata/locales/es_GT: Likewise.
5079         * localedata/locales/es_HN: Likewise.
5080         * localedata/locales/es_MX: Likewise.
5081         * localedata/locales/es_NI: Likewise.
5082         * localedata/locales/es_PA: Likewise.
5083         * localedata/locales/es_PE: Likewise.
5084         * localedata/locales/es_PR: Likewise.
5085         * localedata/locales/es_PY: Likewise.
5086         * localedata/locales/es_SV: Likewise.
5087         * localedata/locales/es_US: Likewise.
5088         * localedata/locales/es_UY: Likewise.
5089         * localedata/locales/es_VE: Likewise.
5090         * localedata/locales/et_EE: Likewise.
5091         * localedata/locales/eu_ES: Likewise.
5092         * localedata/locales/eu_ES@euro: Likewise.
5093         * localedata/locales/fa_IR: Likewise.
5094         * localedata/locales/ff_SN: Likewise.
5095         * localedata/locales/fi_FI: Likewise.
5096         * localedata/locales/fil_PH: Likewise.
5097         * localedata/locales/fo_FO: Likewise.
5098         * localedata/locales/fr_BE: Likewise.
5099         * localedata/locales/fr_CA: Likewise.
5100         * localedata/locales/fr_CH: Likewise.
5101         * localedata/locales/fr_FR: Likewise.
5102         * localedata/locales/fr_LU: Likewise.
5103         * localedata/locales/fur_IT: Likewise.
5104         * localedata/locales/fy_DE: Likewise.
5105         * localedata/locales/fy_NL: Likewise.
5106         * localedata/locales/ga_IE: Likewise.
5107         * localedata/locales/gd_GB: Likewise.
5108         * localedata/locales/gez_ER: Likewise.
5109         * localedata/locales/gez_ET: Likewise.
5110         * localedata/locales/gl_ES: Likewise.
5111         * localedata/locales/gu_IN: Likewise.
5112         * localedata/locales/gv_GB: Likewise.
5113         * localedata/locales/ha_NG: Likewise.
5114         * localedata/locales/hak_TW: Likewise.
5115         * localedata/locales/he_IL: Likewise.
5116         * localedata/locales/hi_IN: Likewise.
5117         * localedata/locales/hif_FJ: Likewise.
5118         * localedata/locales/hne_IN: Likewise.
5119         * localedata/locales/hr_HR: Likewise.
5120         * localedata/locales/hsb_DE: Likewise.
5121         * localedata/locales/ht_HT: Likewise.
5122         * localedata/locales/hu_HU: Likewise.
5123         * localedata/locales/hy_AM: Likewise.
5124         * localedata/locales/i18n: Likewise.
5125         * localedata/locales/ia_FR: Likewise.
5126         * localedata/locales/id_ID: Likewise.
5127         * localedata/locales/ig_NG: Likewise.
5128         * localedata/locales/ik_CA: Likewise.
5129         * localedata/locales/is_IS: Likewise.
5130         * localedata/locales/it_CH: Likewise.
5131         * localedata/locales/it_IT: Likewise.
5132         * localedata/locales/iu_CA: Likewise.
5133         * localedata/locales/ja_JP: Likewise.
5134         * localedata/locales/ka_GE: Likewise.
5135         * localedata/locales/kk_KZ: Likewise.
5136         * localedata/locales/kl_GL: Likewise.
5137         * localedata/locales/kn_IN: Likewise.
5138         * localedata/locales/ko_KR: Likewise.
5139         * localedata/locales/kok_IN: Likewise.
5140         * localedata/locales/ks_IN: Likewise.
5141         * localedata/locales/ks_IN@devanagari: Likewise.
5142         * localedata/locales/ku_TR: Likewise.
5143         * localedata/locales/kw_GB: Likewise.
5144         * localedata/locales/ky_KG: Likewise.
5145         * localedata/locales/lb_LU: Likewise.
5146         * localedata/locales/lg_UG: Likewise.
5147         * localedata/locales/li_BE: Likewise.
5148         * localedata/locales/li_NL: Likewise.
5149         * localedata/locales/lij_IT: Likewise.
5150         * localedata/locales/ln_CD: Likewise.
5151         * localedata/locales/lo_LA: Likewise.
5152         * localedata/locales/lt_LT: Likewise.
5153         * localedata/locales/lv_LV: Likewise.
5154         * localedata/locales/lzh_TW: Likewise.
5155         * localedata/locales/mag_IN: Likewise.
5156         * localedata/locales/mai_IN: Likewise.
5157         * localedata/locales/mg_MG: Likewise.
5158         * localedata/locales/mhr_RU: Likewise.
5159         * localedata/locales/mi_NZ: Likewise.
5160         * localedata/locales/mk_MK: Likewise.
5161         * localedata/locales/ml_IN: Likewise.
5162         * localedata/locales/mn_MN: Likewise.
5163         * localedata/locales/mni_IN: Likewise.
5164         * localedata/locales/mr_IN: Likewise.
5165         * localedata/locales/ms_MY: Likewise.
5166         * localedata/locales/mt_MT: Likewise.
5167         * localedata/locales/my_MM: Likewise.
5168         * localedata/locales/nan_TW: Likewise.
5169         * localedata/locales/nan_TW@latin: Likewise.
5170         * localedata/locales/nb_NO: Likewise.
5171         * localedata/locales/nds_DE: Likewise.
5172         * localedata/locales/nds_NL: Likewise.
5173         * localedata/locales/ne_NP: Likewise.
5174         * localedata/locales/nhn_MX: Likewise.
5175         * localedata/locales/niu_NU: Likewise.
5176         * localedata/locales/niu_NZ: Likewise.
5177         * localedata/locales/nl_AW: Likewise.
5178         * localedata/locales/nl_BE: Likewise.
5179         * localedata/locales/nl_NL: Likewise.
5180         * localedata/locales/nn_NO: Likewise.
5181         * localedata/locales/nr_ZA: Likewise.
5182         * localedata/locales/nso_ZA: Likewise.
5183         * localedata/locales/oc_FR: Likewise.
5184         * localedata/locales/om_ET: Likewise.
5185         * localedata/locales/om_KE: Likewise.
5186         * localedata/locales/or_IN: Likewise.
5187         * localedata/locales/os_RU: Likewise.
5188         * localedata/locales/pa_IN: Likewise.
5189         * localedata/locales/pa_PK: Likewise.
5190         * localedata/locales/pap_AW: Likewise.
5191         * localedata/locales/pap_CW: Likewise.
5192         * localedata/locales/pl_PL: Likewise.
5193         * localedata/locales/ps_AF: Likewise.
5194         * localedata/locales/pt_BR: Likewise.
5195         * localedata/locales/pt_PT: Likewise.
5196         * localedata/locales/quz_PE: Likewise.
5197         * localedata/locales/raj_IN: Likewise.
5198         * localedata/locales/ro_RO: Likewise.
5199         * localedata/locales/ru_RU: Likewise.
5200         * localedata/locales/ru_UA: Likewise.
5201         * localedata/locales/rw_RW: Likewise.
5202         * localedata/locales/sa_IN: Likewise.
5203         * localedata/locales/sat_IN: Likewise.
5204         * localedata/locales/sc_IT: Likewise.
5205         * localedata/locales/sd_IN: Likewise.
5206         * localedata/locales/sd_IN@devanagari: Likewise.
5207         * localedata/locales/se_NO: Likewise.
5208         * localedata/locales/sgs_LT: Likewise.
5209         * localedata/locales/shs_CA: Likewise.
5210         * localedata/locales/si_LK: Likewise.
5211         * localedata/locales/sid_ET: Likewise.
5212         * localedata/locales/sk_SK: Likewise.
5213         * localedata/locales/sl_SI: Likewise.
5214         * localedata/locales/sm_WS: Likewise.
5215         * localedata/locales/so_DJ: Likewise.
5216         * localedata/locales/so_ET: Likewise.
5217         * localedata/locales/so_KE: Likewise.
5218         * localedata/locales/so_SO: Likewise.
5219         * localedata/locales/sq_AL: Likewise.
5220         * localedata/locales/sq_MK: Likewise.
5221         * localedata/locales/sr_ME: Likewise.
5222         * localedata/locales/sr_RS: Likewise.
5223         * localedata/locales/sr_RS@latin: Likewise.
5224         * localedata/locales/ss_ZA: Likewise.
5225         * localedata/locales/st_ZA: Likewise.
5226         * localedata/locales/sv_FI: Likewise.
5227         * localedata/locales/sv_SE: Likewise.
5228         * localedata/locales/sw_KE: Likewise.
5229         * localedata/locales/sw_TZ: Likewise.
5230         * localedata/locales/szl_PL: Likewise.
5231         * localedata/locales/ta_IN: Likewise.
5232         * localedata/locales/ta_LK: Likewise.
5233         * localedata/locales/tcy_IN: Likewise.
5234         * localedata/locales/te_IN: Likewise.
5235         * localedata/locales/tg_TJ: Likewise.
5236         * localedata/locales/th_TH: Likewise.
5237         * localedata/locales/the_NP: Likewise.
5238         * localedata/locales/ti_ER: Likewise.
5239         * localedata/locales/ti_ET: Likewise.
5240         * localedata/locales/tig_ER: Likewise.
5241         * localedata/locales/tk_TM: Likewise.
5242         * localedata/locales/tl_PH: Likewise.
5243         * localedata/locales/tn_ZA: Likewise.
5244         * localedata/locales/to_TO: Likewise.
5245         * localedata/locales/tpi_PG: Likewise.
5246         * localedata/locales/tr_CY: Likewise.
5247         * localedata/locales/tr_TR: Likewise.
5248         * localedata/locales/ts_ZA: Likewise.
5249         * localedata/locales/tt_RU: Likewise.
5250         * localedata/locales/tt_RU@iqtelif: Likewise.
5251         * localedata/locales/ug_CN: Likewise.
5252         * localedata/locales/uk_UA: Likewise.
5253         * localedata/locales/unm_US: Likewise.
5254         * localedata/locales/ur_IN: Likewise.
5255         * localedata/locales/ur_PK: Likewise.
5256         * localedata/locales/uz_UZ: Likewise.
5257         * localedata/locales/uz_UZ@cyrillic: Likewise.
5258         * localedata/locales/ve_ZA: Likewise.
5259         * localedata/locales/vi_VN: Likewise.
5260         * localedata/locales/wa_BE: Likewise.
5261         * localedata/locales/wae_CH: Likewise.
5262         * localedata/locales/wal_ET: Likewise.
5263         * localedata/locales/wo_SN: Likewise.
5264         * localedata/locales/xh_ZA: Likewise.
5265         * localedata/locales/yi_US: Likewise.
5266         * localedata/locales/yo_NG: Likewise.
5267         * localedata/locales/yue_HK: Likewise.
5268         * localedata/locales/yuw_PG: Likewise.
5269         * localedata/locales/zh_CN: Likewise.
5270         * localedata/locales/zh_HK: Likewise.
5271         * localedata/locales/zh_SG: Likewise.
5272         * localedata/locales/zh_TW: Likewise.
5273         * localedata/locales/zu_ZA: Likewise.
5274
5275 2017-11-13  Florian Weimer  <fweimer@redhat.com>
5276
5277         * support/next_to_fault.h, support/next_to_fault.c: New files.
5278         * support/Makefile (libsupport-routines): Add next_to_fault.
5279         * resolv/tst-inet_pton.c (struct next_to_fault)
5280         (next_to_fault_allocate, next_to_fault_free): Remove.
5281         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
5282
5283 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
5284
5285         * elf/dl-support.c: Include <dl-procruntime.c>.
5286         * include/link.h: Include <link_map.h>.
5287         * sysdeps/generic/dl-procruntime.c: New file.
5288         * sysdeps/generic/link_map.h: Likewise.
5289         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
5290         the writable ld.so namespace.
5291
5292 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
5293
5294         timezone: pacify GCC -Wstringop-truncation
5295         Problem reported by Martin Sebor in:
5296         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
5297         * timezone/zic.c (writezone): Use memcpy, not strncpy.
5298
5299 2017-11-12  Florian Weimer  <fweimer@redhat.com>
5300
5301         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
5302         tst-xreadlink.
5303         (tests): Add tst-xreadlink.
5304         * support/support.h (xstrndup): Declare.
5305         * support/xunistd.h (xunlink, xreadlink): Declare.
5306         * support/temp_file.h (support_create_temp_directory): Declare.
5307         * support/temp_file.c (support_create_temp_directory): New function.
5308         * support/support_chroot.c (support_chroot_create): Use it.
5309         * support/xreadlink.c: New file.
5310         * support/xstrndup.c: Likewise.
5311         * support/xunlink.c: Likewise.
5312         * support/tst-xreadlink.c: Likewise.
5313
5314 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
5315
5316         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
5317
5318 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5319
5320         [BZ #22409]
5321         [BZ #22412]
5322         * resolv/res_comp.c (printable_string, binary_hnok)
5323         (binary_leading_dash): New functions.
5324         (res_hnok): Reimplement using these functions and ns_name_pton.
5325         (res_ownok): Likewise.
5326         (res_mailok): Reimplement using printable_string, ns_name_pton and
5327         binary_hnok.
5328         (res_dnok): Reimplement using printable_string and ns_name_pton.
5329         * resolv/tst-res_hnok.c (tests): Add additional tests.
5330         (LETTERDIGITS, PRINTABLE): Define.
5331         (do_test): Adjust one_char results.
5332
5333 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5334
5335         [BZ #22413]
5336         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
5337         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
5338
5339 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5340
5341         * resolv/tst-ns_name_pton.c: New file.
5342         * resolv/Makefile (tests): Add tst-ns_name_pton.
5343         (tst-ns_name_pton): Link against libresolv.
5344
5345 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5346
5347         * resolv/tst-res_hnok.c: New file.
5348         * resolv/Makefile (tests): Add tst-res_hnok.
5349         (tst-res_hnok): Link against libresolv.
5350
5351 2017-11-11  Florian Weimer  <fweimer@redhat.com>
5352
5353         * resolv/tst-resolv-network.c: Use test framework instead explicit
5354         main function.
5355
5356 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
5357
5358         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
5359         <jmp_buf-macros.h>.
5360         [!_ISOMAC] (STR_HELPER): New.
5361         [!_ISOMAC] (STR): Likewise.
5362         [!_ISOMAC] (TEST_SIZE): Likewise.
5363         [!_ISOMAC] (TEST_ALIGN): Likewise.
5364         [!_ISOMAC] (TEST_OFFSET): Likewise.
5365         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
5366         field offsets of jmp_buf as well as sigjmp_buf.
5367         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
5368         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
5369         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
5370         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
5371         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
5372         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
5373         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
5374         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
5375         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
5376         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
5377         Likewise.
5378         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
5379         Likewise.
5380         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
5381         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
5382         Likewise.
5383         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
5384         Likewise.
5385         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
5386         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
5387         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
5388         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
5389         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
5390         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
5391         Likewise.
5392         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
5393         Likewise.
5394         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
5395         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
5396         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
5397
5398 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
5399
5400         * include/float.h
5401         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5402         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
5403         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5404         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
5405         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5406         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
5407         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5408         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
5409         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5410         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
5411         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5412         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
5413         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5414         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
5415         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5416         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
5417         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5418         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
5419         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5420         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
5421         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5422         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
5423         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5424         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
5425         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5426         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
5427         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5428         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
5429         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5430         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
5431         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5432         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
5433         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5434         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
5435         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5436         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
5437         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5438         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
5439         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5440         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
5441         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5442         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
5443         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5444         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
5445         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5446         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
5447         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5448         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
5449         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5450         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
5451         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5452         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
5453         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5454         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
5455         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5456         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
5457         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5458         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
5459         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5460         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
5461         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5462         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
5463         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5464         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
5465         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5466         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
5467         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5468         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
5469         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5470         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
5471         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5472         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
5473         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5474         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
5475         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5476         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
5477         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5478         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
5479         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5480         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
5481         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5482         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
5483         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5484         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
5485         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5486         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
5487         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
5488         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
5489
5490         * stdlib/tst-strtod.h (F16): New macro.
5491         (F32): Likewise.
5492         (F64): Likewise.
5493         (F32X): Likewise.
5494         (F64X): Likewise.
5495         (F128X): Likewise.
5496         (IF_FLOAT16): Likewise.
5497         (IF_FLOAT32): Likewise.
5498         (IF_FLOAT64): Likewise.
5499         (IF_FLOAT32X): Likewise.
5500         (IF_FLOAT64X): Likewise.
5501         (IF_FLOAT128X): Likewise.
5502         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
5503         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
5504         (STRTOD_TEST_FOREACH): Likewise.
5505         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
5506         (CHOOSE_f64): Likewise.
5507         (CHOOSE_f32x): Likewise.
5508         (CHOOSE_f64x): Likewise.
5509
5510 2017-11-07  Andreas Schwab  <schwab@suse.de>
5511
5512         * nptl/Makefile (tests-internal): Remove tst-typesizes.
5513
5514 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
5515
5516         [BZ #22403]
5517         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
5518         to be escaped.
5519         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
5520         to be escaped.
5521
5522 2017-11-07  Claude Paroz <claude@2xlibre.net>
5523
5524         [BZ #22403]
5525         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
5526         to be escaped.
5527         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
5528         to be escaped.
5529         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
5530         to be escaped.
5531
5532 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5533
5534         [BZ #22298]
5535         * nptl/allocatestack.c (allocate_stack): Check if
5536         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
5537         __PTHREAD_MUTEX_HAVE_PREV is defined.
5538         * nptl/descr.h (pthread): Likewise.
5539         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
5540         Likewise.
5541         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
5542         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
5543         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
5544         * sysdeps/nptl/bits/thread-shared-types.h
5545         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5546         defines.
5547         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
5548         of __WORDSIZE for internal layout.
5549         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
5550         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
5551         instead of __WORDSIZE whether to use an union for __spins and __list
5552         fields.
5553         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
5554         case.
5555         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
5556         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
5557         defines.
5558         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
5559         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5560         Likewise.
5561         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
5562         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5563         Likewise.
5564         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
5565         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5566         Likewise.
5567         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
5568         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5569         Likewise.
5570         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
5571         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5572         Likewise.
5573         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
5574         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5575         Likewise.
5576         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
5577         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5578         Likewise.
5579         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
5580         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5581         Likewise.
5582         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
5583         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5584         Likewise.
5585         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
5586         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5587         Likewise.
5588         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
5589         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5590         Likewise.
5591         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
5592         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5593         Likewise.
5594         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
5595         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5596         Likewise.
5597         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
5598         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
5599         Likewise.
5600
5601         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
5602         New macros.
5603         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
5604         checks for expected input type size.
5605         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
5606         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
5607         Likewise.
5608         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
5609         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
5610         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
5611         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
5612         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
5613         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
5614         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
5615         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
5616         superflous runtime assert check.
5617         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
5618         Likewise.
5619         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
5620         Likewise.
5621         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
5622         Likewise.
5623         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
5624         Likewise.
5625         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
5626         Likewise.
5627         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
5628         Likewise.
5629         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
5630         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
5631         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
5632         Likewise.
5633         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
5634         Likewise.
5635         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
5636         Likewise.
5637         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
5638         Likewise.
5639         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
5640         Likewise.
5641         * nptl/pthread_attr_setinheritsched.c
5642         (__pthread_attr_setinheritsched): Likewise.
5643         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
5644         Likewise.
5645         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
5646         Likewise.
5647         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
5648         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
5649         __old_pthread_attr_setstack): Likewise.
5650         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
5651         Likewise.
5652         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
5653         Likewise.
5654         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
5655         Likewise.
5656         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
5657         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
5658         Likewise.
5659         * nptl/tst-typesizes.c: Remove file.
5660
5661         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
5662         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
5663         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
5664         checks for internal pthread_mutex_t offsets.
5665         * sysdeps/aarch64/nptl/pthread-offsets.h
5666         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
5667         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
5668         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
5669         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
5670         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
5671         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
5672         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
5673         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
5674         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
5675         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
5676         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
5677         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
5678         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
5679         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
5680         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
5681         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
5682         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
5683         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
5684
5685 2017-11-07  Florian Weimer  <fweimer@redhat.com>
5686
5687         * bits/mman-linux.h: Move ...
5688         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
5689         comment.
5690         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
5691         outdated comment.
5692
5693 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5694
5695         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
5696         Redefine STRNLEN as __strnlen_power8.
5697
5698 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5699
5700         * signal/sighold.c (sighold): Optimize implementation.
5701
5702         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
5703         __NR_rt_sigqueueinfo.
5704
5705         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
5706         __sigtimedwait.
5707         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
5708         assume __NR_rt_sigtimedwait.
5709         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
5710         and add LIBC_CANCEL_HANDLED for cancellation marking.
5711         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
5712
5713         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
5714         (sysdeps_routines): Add memchr_noneon.
5715         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
5716         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
5717         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
5718         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
5719         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
5720         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
5721         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
5722
5723         * sysdeps/arm/arm-ifunc.h: New file.
5724         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
5725         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
5726         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
5727         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
5728         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
5729         (__memcpy_neon): Avoid create hidden alias.
5730         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
5731         (__memcpy_vfp): Likewise.
5732         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
5733         (sysdep_routines): Add memcpy_arm.
5734         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
5735
5736 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
5737
5738         [BZ #22362]
5739         * Makerules (make-link-multidir): New.
5740         * config.make.in (multidir): New.
5741         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
5742         * configure: Regenerated.
5743         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
5744         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
5745         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
5746         New target.
5747
5748 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
5749
5750         [BZ #22402]
5751         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
5752         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
5753
5754 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
5755
5756         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
5757         to be escaped.
5758
5759 2017-11-04  Florian Weimer  <fweimer@redhat.com>
5760
5761         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
5762
5763 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
5764
5765         * math/math.h [__HAVE_DISTINCT_FLOAT16
5766         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
5767         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
5768         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
5769         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
5770         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
5771         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
5772         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5773         (__MATH_TG_F32): New macro.
5774         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5775         (__MATH_TG_F64X): Likewise.
5776         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
5777         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
5778
5779 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
5780
5781         * po/de.po: Update translations.
5782         * po/ru.po: Likewise.
5783
5784 2017-11-03  Florian Weimer  <fweimer@redhat.com>
5785
5786         * manual/filesys.texi (Hard Links): Document linkat.
5787
5788 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
5789
5790         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
5791         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
5792         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
5793         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
5794         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
5795         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
5796         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
5797         the same as _Float128.
5798         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
5799         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
5800         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
5801
5802         * stdlib/stdlib.h
5803         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
5804         Declare.
5805         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
5806         Likewise.
5807         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
5808         Likewise.
5809         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5810         (strtof32x): Likewise.
5811         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5812         (strtof64x): Likewise.
5813         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5814         (strtof128x): Likewise.
5815         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5816         (strfromf16): Likewise.
5817         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5818         (strfromf32): Likewise.
5819         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5820         (strfromf64): Likewise.
5821         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5822         (strfromf32x): Likewise.
5823         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5824         (strfromf64x): Likewise.
5825         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5826         (strfromf128x): Likewise.
5827         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
5828         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
5829         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
5830         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
5831         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
5832         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
5833
5834 2017-11-03  Richard Henderson  <rth@twiddle.net>
5835
5836         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
5837
5838 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5839
5840         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
5841
5842 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5843
5844         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
5845         DT_TLSDESC_GOT initialization.
5846         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
5847         (_dl_tlsdesc_resolve_hold): Likewise.
5848         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
5849         (_dl_tlsdesc_resolve_hold): Likewise.
5850         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
5851         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
5852
5853 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5854
5855         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
5856
5857 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5858
5859         [BZ #18572]
5860         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
5861         non-lazily for R_ARM_TLS_DESC.
5862
5863 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5864
5865         [BZ #17078]
5866         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
5867         R_ARM_TLS_DESC case.
5868         (elf_machine_lazy_rel): Remove the prelink check.
5869
5870 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5871
5872         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
5873         DT_TLSDESC_GOT initialization.
5874         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
5875         (_dl_tlsdesc_resolve_rela): Likewise.
5876         (_dl_tlsdesc_resolve_hold): Likewise.
5877         (_dl_tlsdesc_undefweak): Remove ldar.
5878         (_dl_tlsdesc_dynamic): Likewise.
5879         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
5880         (_dl_tlsdesc_resolve_rela): Likewise.
5881         (_dl_tlsdesc_resolve_hold): Likewise.
5882         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
5883         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
5884         (_dl_tlsdesc_resolve_rela): Likewise.
5885         (_dl_tlsdesc_resolve_hold): Likewise.
5886
5887 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5888
5889         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
5890         binding and initialization non-lazily for R_AARCH64_TLSDESC.
5891
5892 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5893
5894         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
5895         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
5896
5897 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
5898
5899         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
5900         Declare.
5901         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
5902         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
5903         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
5904         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
5905         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
5906         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
5907         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
5908         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
5909         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
5910         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
5911         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
5912
5913 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
5914
5915         [BZ #22382]
5916         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
5917         * localedata/locales/tpi_PG: Add standard header.
5918
5919 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5920
5921         test-errno-linux: quotactl can fail with EPERM in containers.
5922         * sysdeps/unix/sysv/linux/test-errno-linux.c
5923         (LIST, LIST_FORWARD): New macros.
5924         (check_error_in_list): New function.
5925         (test_wrp_rv): Accept list of permitted error codes.
5926         (test_wrp_rv2): Remove.
5927         (test_wrp): Call test_wrp_rv with list of error codes.
5928         (test_wrp2): Accept list of error codes.
5929         (do_test): Adjust.  Allow EPERM for quotactl.
5930
5931 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5932
5933         * stdio-common/bug16.c (do_test): Use array_length.
5934         * stdio-common/errlist.c (_sys_nerr): Likewise.
5935         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
5936         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
5937         * stdio-common/psiginfo.c (psiginfo): Use array_length.
5938         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
5939         (do_test): Use array_length.
5940         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
5941         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
5942         * stdio-common/tst-printf-round.c (do_test): Likewise.
5943         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
5944         (CHECK): Use array_length.
5945         * stdio-common/tstdiomisc.c (t3, F): Likewise.
5946         * stdio-common/tstscanf.c (main): Likewise.
5947         * stdio-common/vfprintf.c (process_string_arg): Likewise.
5948
5949 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5950
5951         Add array_length and array_end macros.
5952         * include/array_length.h: New file.
5953
5954 2017-11-02  Florian Weimer  <fweimer@redhat.com>
5955
5956         [BZ #22332]
5957         * posix/tst-glob-tilde.c (do_noescape): New variable.
5958         (one_test): Process it.
5959         (do_test): Set do_noescape.  Add unescaping test case.
5960
5961 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
5962
5963         * math/complex.h
5964         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
5965         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
5966         with appropriate macros defined and undefined.
5967         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
5968         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5969         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
5970         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5971         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
5972         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5973         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
5974         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5975         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
5976         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
5977
5978         * math/complex.h
5979         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
5980         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
5981         that for long double.  Do not condition define and undefine of
5982         _Mdouble_complex_ on [__CFLOAT128].
5983
5984 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
5985
5986         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
5987         of <sysdeps/generic/sysdep.h>.
5988         (ALIGNARG): Removed.
5989         (ASM_SIZE_DIRECTIVE): Likewise.
5990         (ENTRY): Likewise.
5991         (END): Likewise.
5992         (ENTRY_CHK): Likewise.
5993         (END_CHK): Likewise.
5994         (syscall_error): Likewise.
5995         (mcount): Likewise.
5996         (PSEUDO_END): Likewise.
5997         (L): Likewise.
5998         (atom_text_section): Likewise.
5999         * sysdeps/x86/sysdep.h: New file.
6000         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
6001         of <sysdeps/generic/sysdep.h>.
6002         (ALIGNARG): Removed.
6003         (ASM_SIZE_DIRECTIVE): Likewise.
6004         (ENTRY): Likewise.
6005         (END): Likewise.
6006         (ENTRY_CHK): Likewise.
6007         (END_CHK): Likewise.
6008         (syscall_error): Likewise.
6009         (mcount): Likewise.
6010         (PSEUDO_END): Likewise.
6011         (L): Likewise.
6012         (atom_text_section): Likewise.
6013
6014 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
6015
6016         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
6017         category of LC_CTYPE set to "i18n:2012".
6018         * localedata/locales/i18n_ctype: Regenerate.
6019
6020 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
6021
6022         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
6023         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
6024         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
6025         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
6026
6027         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
6028         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
6029         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
6030         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
6031
6032 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
6033
6034         * math/complex.h
6035         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
6036         New macro.
6037         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
6038         Likewise.
6039         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
6040         Likewise.
6041         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6042         (CMPLXF32X): Likewise.
6043         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6044         (CMPLXF64X): Likewise.
6045         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6046         (CMPLXF128X): Likewise.
6047
6048         * math/math.h
6049         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
6050         (__MATH_EVAL_FMT2): Define to add 0.0f.
6051
6052 2017-10-31  Alan Modra  <amodra@gmail.com>
6053
6054         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
6055         include sysdep.h.
6056         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
6057         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
6058         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
6059         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
6060         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
6061         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
6062         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
6063         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
6064         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
6065         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
6066         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
6067         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
6068         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
6069         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
6070         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
6071         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
6072         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
6073         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
6074         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
6075         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
6076         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
6077         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
6078         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
6079         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
6080         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
6081         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
6082         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
6083         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
6084         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
6085         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
6086         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
6087         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
6088         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
6089         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
6090         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
6091         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
6092         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
6093         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
6094         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
6095         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
6096         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
6097         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
6098         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
6099         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
6100         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
6101         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
6102         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
6103         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
6104         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
6105         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
6106         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
6107         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
6108         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
6109         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
6110         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
6111         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
6112         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
6113         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
6114         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
6115         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
6116         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
6117         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
6118         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
6119         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
6120         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
6121         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
6122         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
6123         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
6124         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
6125
6126         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
6127         include sysdep.h and math_ldbl_opt.h.
6128
6129         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
6130         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
6131         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
6132         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
6133         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
6134         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
6135         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
6136         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
6137         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
6138         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
6139         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
6140         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
6141         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
6142         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
6143         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
6144         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
6145         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
6146         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
6147         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
6148         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
6149         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
6150         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
6151         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
6152         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
6153         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
6154         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
6155
6156 2017-10-31  Alan Modra  <amodra@gmail.com>
6157
6158         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
6159         string/strncase_l.c, not string/strncase.c.
6160         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
6161         (libc_hidden_def): Redefine.
6162
6163 2017-10-31  Alan Modra  <amodra@gmail.com>
6164
6165         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
6166         (__STRCMP, STRCMP, __strcasecmp_l): Define.
6167         (__strcasecmp): Don't define.
6168
6169 2017-10-31  Alan Modra  <amodra@gmail.com>
6170
6171         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
6172         IS_IN (libc).
6173         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
6174         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
6175         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
6176
6177 2017-10-31  Alan Modra  <amodra@gmail.com>
6178
6179         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
6180         USE_AS_STPNCPY.
6181
6182 2017-10-31  Alan Modra  <amodra@gmail.com>
6183
6184         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
6185         Redefine only when SHARED.
6186
6187 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6188
6189         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6190         Include <bits/math-finite.h> with appropriate macros defined and
6191         undefined.
6192         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6193         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6194         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6195         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6196         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6197
6198         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
6199         [!_Mlong_double_] (_Mlong_double_): Likewise.
6200         [!_Mfloat16_] (_Mfloat16_): Likewise.
6201         [!_Mfloat32_] (_Mfloat32_): Likewise.
6202         [!_Mfloat64_] (_Mfloat64_): Likewise.
6203         [!_Mfloat128_] (_Mfloat128_): Likewise.
6204         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
6205         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
6206         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
6207         (_Mdouble_): Define without indirection through those macros.
6208         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
6209         [!_Mfloat128_] (_Mfloat128_): Likewise.
6210         [_Mlong_double_] (_Mlong_double_): Likewise.
6211         (_Mdouble_): Define without indirection through those macros.
6212         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
6213         not add -D_Mlong_double_=double.
6214         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
6215         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
6216
6217 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6218
6219         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
6220
6221 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6222
6223         * sysdeps/x86/libc-start.c: Reformat.
6224
6225 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
6226
6227         [BZ #22353]
6228         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
6229         (1): Renamed to ...
6230         (L(Src0)): This.
6231         (L(Src1)): New.
6232         (L(Src2)): Likewise.
6233         (L(1)): Renamed to ...
6234         (L(Src3)): This.
6235
6236 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
6237
6238         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
6239         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
6240         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
6241         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
6242         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
6243         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
6244         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
6245         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
6246         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
6247         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
6248         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
6249         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
6250         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
6251         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
6252         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
6253         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
6254         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
6255         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
6256         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
6257         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
6258         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
6259         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
6260         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
6261         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
6262         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
6263         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
6264         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
6265         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
6266         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
6267         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
6268         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
6269         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
6270         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
6271         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
6272         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
6273         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
6274         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
6275         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
6276         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
6277         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
6278         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
6279         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
6280         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
6281         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
6282         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
6283         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
6284         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
6285         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
6286         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
6287         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
6288         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
6289         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
6290         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
6291         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
6292         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
6293         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
6294         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
6295         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
6296         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
6297         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
6298         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
6299         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
6300         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
6301         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
6302         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
6303         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
6304
6305 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6306
6307         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
6308         always defined.
6309         * io/tst-mkdirat.c (do_test): Likewise.
6310         * io/tst-mkfifoat.c (do_test): Likewise.
6311         * io/tst-mknodat.c (do_test): Likewise.
6312         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
6313         * locale/programs/locale.c (select_dirs): Likewise.
6314         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
6315         * posix/bug-glob2.c (my_readdir): Likewise.
6316         * posix/tst-dir.c (main): Likewise.
6317         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
6318         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
6319
6320 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6321
6322         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
6323         just __USE_GNU.
6324
6325 2017-10-30  Florian Weimer  <fweimer@redhat.com>
6326
6327         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
6328         Convert to support/test-driver.c.
6329         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
6330         New macro parameters.
6331         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
6332         * posix/tst-gnuglob.c: New file.
6333         * posix/tst-gnuglob64.c: Likewise.
6334         * posix/Makefile (tests): Add tst-gnuglob64.
6335
6336 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
6337
6338         [BZ #19485]
6339         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
6340         and use a better translation for March in “mon”.
6341         * localedata/locales/csb_PL: Use more ASCII to improve the
6342         readability of the source.
6343
6344 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
6345
6346         [BZ #13953]
6347         * localedata/locales/km_KH: Use ASCII as much
6348         as possible for better readability of the source and
6349         remove useless comments.
6350         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
6351         was commented out and apparently wrong anyway because it was
6352         using Lao characters. If Buddhist era should be used
6353         for km_KH, a native speaker should write the correct formaat
6354         for Khmer.
6355         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
6356         (According to CLDR, the first weekday for Cambodia is Sunday).
6357         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
6358         (These were using Lao characters which must be wrong. If we get
6359         the correct data from a native speaker, we could add it back, until
6360         then it is better not to have name_mr and name_mrs at all than
6361         having it wrong).
6362
6363 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
6364
6365         * locale/loadlocale.c: Correct size of
6366         _nl_value_type_LC_<category> arrays.
6367
6368 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
6369
6370         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
6371         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
6372         with appropriate macros defined and undefined.
6373         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
6374         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
6375         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
6376         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
6377         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
6378
6379 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
6380
6381         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
6382         "-O2 -march=i586".
6383
6384 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6385
6386         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
6387         with lowercase letters to make it agree with CLDR.
6388
6389 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
6390
6391         [BZ #15260]
6392         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
6393         first letters of yesstr and nostr in yesexpr and noexpr,
6394         not for the full words.
6395         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6396         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
6397         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
6398         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
6399         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
6400         first letters of yesstr and nostr in yesexpr and noexpr,
6401         until now only English was matched in yesexpr and noexpr.
6402         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
6403         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
6404         fil but not for tl. As tl and fil are very similar, using fil
6405         is probably better than using English.
6406
6407 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
6408
6409         [BZ #21706]
6410         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
6411         in yesstr and nostr.
6412
6413 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
6414
6415         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6416         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
6417         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
6418         Likewise.
6419         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
6420         Likewise.
6421         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
6422         Likewise.
6423         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
6424         Likewise.
6425         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6426         (SNANF128X): Likewise.
6427
6428         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
6429         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
6430         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6431         (HUGE_VAL_F32): Likewise.
6432         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6433         (HUGE_VAL_F64): Likewise.
6434         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6435         (HUGE_VAL_F32X): Likewise.
6436         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6437         (HUGE_VAL_F64X): Likewise.
6438         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6439         (HUGE_VAL_F128X): Likewise.
6440
6441 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6442
6443         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
6444         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
6445         for the br_FR locale.
6446
6447 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
6448
6449         [BZ #21706]
6450         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
6451
6452 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
6453
6454         * locale/programs/record-status.h: Define globals, and function
6455         prototypes. Move function bodies...
6456         * locale/programs/record-status.c: ... to here. New file.
6457         * iconv/Makefile (iconv_prog-modules): Add record-status.
6458         * locale/Makefile (lib-modules): Likewise.
6459         * iconv/iconv_prog.c: Remove verbose.
6460         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
6461         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
6462         record a warning about ASCII compatibility.
6463         * locale/programs/ld-monetary.c (monetary_finish): If
6464         warn_int_curr_symbol is true then record a warning about the symbol
6465         not being in our ISO 4217 list.
6466         * locale/programs/locale.c: Include record-status.h. Remove verbose.
6467         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
6468         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
6469         (OPT_NO_WARN): Define.
6470         (OPT_WARN): Define.
6471         (options): Add entry for --no-warnings, and --warnings.
6472         (set_warnings): New function to enable/disable warnings.
6473         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
6474         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
6475         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
6476         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
6477         Pass flags to generate_locale.
6478         (generate_locale): Accept new flag argument and pass it to localedef
6479         invocation.
6480         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
6481         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
6482
6483         * localedata/Makefile (test-input-data): Use full file name.
6484         * localedata/da_DK.in: Rename to...
6485         * localedata/da_DK.ISO-8859-1.in: ...this.
6486         * localedata/de_DE.in: Rename to...
6487         * localedata/de_DE.ISO-8859-1.in: ...this.
6488         * localedata/en_US.in: Rename to...
6489         * localedata/en_US.ISO-8859-1.in: ...this.
6490         * localedata/fr_FR.in: Rename to...
6491         * localedata/fr_FR.UTF-8.in: ... this.
6492         * localedata/hr_HR.in: Rename to...
6493         * localedata/hr_HR.ISO-8859-2.in: ...this.
6494         * localedata/hu_HU.in: Rename to...
6495         * localedata/hu_HU.UTF-8.in: ...this.
6496         * localedata/si_LK.in: Rename to...
6497         * localedata/si_LK.UTF-8.in: ...this.
6498         * localedata/sv_SE.in: Rename to...
6499         * localedata/sv_SE.ISO-8859-1.in: ...this.
6500         * localedata/tr_TR.in: Rename to...
6501         * localedata/tr_TR.UTF-8.in: ...this.
6502         * localedata/uk_UA.in: Rename to...
6503         * localedata/uk_UA.UTF-8.in: ...this.
6504         * localedata/sort-test.sh: Test file is locale name with the
6505         suffix.
6506
6507         * localedata/unicode-gen/Makefile (check_i18n): Rename to
6508         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
6509         file.
6510         * localedata/locales/i18n_ctype: Regenerate.
6511         * localedata/locales/tr_TR: Likewise.
6512         * localedata/locales/translit_circle: Likewise.
6513         * localedata/locales/translit_cjk_compat: Likewise.
6514         * localedata/locales/translit_combining: Likewise.
6515         * localedata/locales/translit_compat: Likewise.
6516         * localedata/locales/translit_font: Likewise.
6517         * localedata/locales/translit_fraction: Likewise.
6518
6519 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6520
6521         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
6522         lxvd2x/stxvd2x with lvx/stvx.
6523         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
6524
6525 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
6526
6527         * include/alloc_buffer.h: Replace "if if " with "if " in
6528         comments.
6529         * sysdeps/mips/memcpy.S: Likkewise.
6530         * sysdeps/mips/memset.S: Likewise.
6531         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
6532         Likewise.
6533         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
6534         Likewise.
6535         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
6536         Likewise.
6537
6538 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6539
6540         [BZ #15261]
6541         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
6542         yesexpr and noexpr.
6543         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6544         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6545         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6546         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
6547         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
6548         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
6549         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
6550
6551 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6552
6553         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
6554         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
6555         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
6556         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
6557         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
6558         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
6559         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
6560         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
6561         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
6562         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
6563         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
6564         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
6565
6566 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6567
6568         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
6569         as possible for better readability of the source.
6570         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
6571         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
6572         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
6573         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
6574         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
6575         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
6576         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
6577         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
6578         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
6579         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
6580         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
6581         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
6582         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
6583         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
6584         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
6585         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
6586         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
6587         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
6588         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
6589         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
6590         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
6591         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
6592         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
6593         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
6594         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
6595         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
6596         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
6597         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
6598         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
6599         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
6600         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
6601         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
6602         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
6603         * localedata/locales/en_US (LC_MESSAGES): Likewise.
6604         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
6605         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
6606         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
6607         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
6608         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
6609         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
6610         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
6611         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
6612         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
6613         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
6614         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
6615         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
6616         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
6617         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
6618         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
6619         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
6620         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
6621         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
6622         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
6623         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
6624         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
6625         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
6626         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
6627         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
6628         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
6629         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
6630         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
6631         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
6632         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
6633         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
6634         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
6635         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
6636         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
6637         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
6638         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
6639         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
6640         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
6641         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
6642         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
6643         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
6644         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
6645         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
6646         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
6647         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
6648         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
6649         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
6650         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
6651         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
6652         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
6653         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
6654         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
6655         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
6656         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
6657         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
6658         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
6659         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
6660         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
6661         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
6662         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
6663         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
6664         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
6665         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
6666         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
6667         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
6668         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
6669         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
6670         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
6671         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
6672         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
6673         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
6674         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
6675         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
6676         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
6677         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
6678         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
6679         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
6680         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
6681         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
6682         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
6683         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
6684         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
6685         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
6686         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
6687         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
6688         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
6689         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
6690         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
6691         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
6692         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
6693         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
6694         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
6695         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
6696         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
6697         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
6698         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
6699         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
6700         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
6701         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
6702         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
6703         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
6704         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
6705         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
6706         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
6707         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
6708         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
6709         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
6710         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
6711         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
6712         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
6713         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
6714         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
6715         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
6716         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
6717         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
6718         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
6719         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
6720         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
6721         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
6722         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
6723         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
6724         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
6725         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
6726         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
6727         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
6728         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
6729         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
6730         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
6731         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
6732         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
6733         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
6734         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
6735         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
6736         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
6737         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
6738         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
6739         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
6740         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
6741         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
6742         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
6743         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
6744
6745 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6746
6747         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
6748         (Use first letters of yesstr and nostr correctly instead of using
6749         full words).
6750
6751 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6752
6753         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
6754         (Use first letters of yesstr and nostr correctly).
6755
6756 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6757
6758         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
6759         also check for the first characters of yesstr and nostr.
6760         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
6761         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
6762
6763 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6764
6765         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
6766         also check for Chinese characters.
6767
6768 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6769
6770         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
6771         match also for the contents of yesstr and nostr. As the first letter
6772         of yesstr and nostr is equal, checking only for the first letter
6773         is not enough.
6774
6775 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6776
6777         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
6778         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
6779
6780 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6781
6782         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
6783         of main contributor.
6784
6785 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6786
6787         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
6788         instead of using English.
6789
6790 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6791
6792         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
6793         by including the first letters of nostr and yesexpr in the regexp.
6794         Also make it more readable by using ASCII where possible.
6795
6796 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
6797
6798         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
6799         the first letter of nostr in the regexp. It agrees with CLDR now.
6800         Also make it more readable by using ASCII where possible.
6801
6802 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6803
6804         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
6805         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
6806         these strings contain a U+17D6 (which somewhat looks like a colon)
6807         instead of a real colon to separate the full words for “yes”
6808         and “no” from the single letter responses.
6809
6810 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6811
6812         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
6813         it agree with CLDR (include the first letter of yesstr).
6814         Also make it more readable by using ASCII where possible.
6815
6816 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6817
6818         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
6819         and improve yesexpr and noexpr. The yesstr and nostr apparently
6820         came from CLDR. And CLDR has a bug there: these strings contain
6821         a U+0903 (which looks like a colon) instead of a real colon
6822         to separate the full words for “yes” and “no” from the single
6823         letter responses.
6824
6825 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6826
6827         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
6828         letters of the full yesstr and nostr in yesexpr and noexpr.
6829
6830 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6831
6832         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
6833         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
6834         * localedata/locales/an_ES: Make source more readable by using ASCII
6835         where possible.
6836
6837 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
6838
6839         [BZ #20952]
6840         * localedata/locales/yuw_PG: New file.
6841         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
6842         * locale/iso-639.def: Add Yau (Uruwa).
6843
6844 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
6845
6846         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
6847
6848 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
6849
6850         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
6851         (__libc_realloc): Likewise.
6852         (_mid_memalign): Likewise.
6853         (__libc_calloc): Likewise.
6854
6855 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
6856
6857         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
6858         by adding the generic +1 and -0 as in all other locales.
6859         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
6860         day names and make it more readable by using ASCII where possible.
6861
6862 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
6863
6864         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
6865         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
6866
6867 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6868
6869         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
6870         WNOHANG in waitpid call.
6871
6872 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6873
6874         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
6875         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
6876
6877         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
6878         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
6879         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
6880         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
6881         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
6882         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
6883         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
6884         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
6885         variables.
6886
6887 2017-10-23  Michael Collison  <michael.collison@arm.com>
6888
6889         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
6890         with __builtin_sqrt.
6891         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
6892         with __builtin_sqrtf.
6893         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
6894         with __builtin_ceil.
6895         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
6896         with __builtin_ceilf.
6897         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
6898         with __builtin_floor.
6899         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
6900         with __builtin_floorf.
6901         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
6902         with __builtin_fma.
6903         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
6904         with __builtin_fmaf.
6905         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
6906         with __builtin_fmax.
6907         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
6908         with __builtin_fmaxf.
6909         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
6910         with __builtin_fmin.
6911         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
6912         with __builtin_fminf.
6913         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
6914         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
6915         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
6916         with builtin_rint and conversion to int.
6917         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
6918         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
6919         with builtin_llround.
6920         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
6921         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
6922         with builtin_rint and conversion to long int.
6923         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
6924         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
6925         with builtin_lround.
6926         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
6927         with builtin_lroundf.
6928         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
6929         statements with __builtin_nearbyint.
6930         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
6931         statements with __builtin_nearbyintf.
6932         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
6933         with __builtin_rint.
6934         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
6935         with __builtin_rintf.
6936         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
6937         with __builtin_round.
6938         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
6939         with __builtin_roundf.
6940         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
6941         with __builtin_trunc.
6942         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
6943         with __builtin_truncf.
6944         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
6945         and s_l[l]round[f].c too.
6946
6947 2017-10-23  Alan Modra  <amodra@gmail.com>
6948
6949         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
6950         Adjust stack after restoring regs.  Add missing LR cfi_restore.
6951
6952 2017-10-23  Alan Modra  <amodra@gmail.com>
6953
6954         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
6955         Move LR save and frame setup/teardown and LR restore to
6956         immediately around memset call.  Provide cfi.
6957
6958 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6959
6960         * sysdeps/i386/fpu/e_powf.S: Removed.
6961         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
6962         * sysdeps/i386/fpu/w_powf.c: Likewise.
6963         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
6964         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6965         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6966         Add e_powf-sse2.
6967         (CFLAGS-e_powf-sse2.c): New.
6968         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
6969         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
6970
6971 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6972
6973         * sysdeps/i386/fpu/e_log2f.S: Removed.
6974         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
6975         * sysdeps/i386/fpu/w_log2f.c: Likewise.
6976         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
6977         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6978         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
6979         Add e_log2f-sse2.
6980         (CFLAGS-e_log2f-sse2.c): New.
6981         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
6982         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
6983
6984 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6985
6986         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6987         Add e_powf-fma.
6988         (CFLAGS-e_powf-fma.c): New.
6989         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
6990         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
6991
6992 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
6993
6994         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6995         Add e_log2f-fma.
6996         (CFLAGS-e_log2f-fma.c): New.
6997         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
6998         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
6999
7000 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7001
7002         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7003         Add e_logf-fma.
7004         (CFLAGS-e_logf-fma.c): New.
7005         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
7006         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
7007
7008 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7009
7010         * sysdeps/i386/fpu/e_logf.S: Removed.
7011         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
7012         * sysdeps/i386/fpu/w_logf.c: Likewise.
7013         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
7014         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
7015         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7016         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7017         Add e_logf-sse2.
7018         (CFLAGS-e_logf-sse2.c): New.
7019         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
7020         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
7021
7022 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7023
7024         * sysdeps/i386/fpu/e_exp2f.S: Removed.
7025         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
7026         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
7027         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7028         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7029         Add e_exp2f-sse2.
7030         (CFLAGS-e_exp2f-sse2.c): New.
7031         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
7032         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
7033
7034 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7035
7036         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7037         Add e_exp2f-fma.
7038         (CFLAGS-e_exp2f-fma.c): New.
7039         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
7040         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
7041
7042 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7043
7044         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
7045         * sysdeps/i386/fpu/e_expf.S: Likewise.
7046         * sysdeps/i386/fpu/math_errf.c: Likewise.
7047         * sysdeps/i386/fpu/w_expf.c: Likewise.
7048         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
7049         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
7050         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
7051         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
7052         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7053         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
7054         Remove e_expf-ia32.
7055         (CFLAGS-e_expf-sse2.c): New.
7056         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
7057         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
7058
7059 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
7060
7061         * sysdeps/x86_64/fpu/e_expf.S: Removed.
7062         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
7063         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
7064         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
7065         e_expf.c.
7066         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
7067         New.
7068         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
7069         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
7070         Renamed to ...
7071         (__redirect_expf): This.
7072         (SYMBOL_NAME): Changed to expf.
7073         (__ieee754_expf): Renamed to ...
7074         (__expf): This.
7075         (__GI___expf): This.
7076         (__ieee754_expf): Add strong_alias.
7077         (__expf_finite): Likewise.
7078         (__expf): New.
7079         Include <sysdeps/ieee754/flt-32/e_expf.c>.
7080
7081 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
7082
7083         [BZ #22332]
7084         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
7085         unescaping.
7086
7087 2017-10-21  Florian Weimer  <fweimer@redhat.com>
7088
7089         * posix/Makefile (tests): Add tst-glob-tilde.
7090         (tests-special): Add tst-glob-tilde-mem.out
7091         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
7092         (tst-glob-tilde-mem.out): Add mtrace check.
7093         * posix/tst-glob-tilde.c: New file.
7094
7095 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
7096
7097         * bits/floatn-common.h: New file.
7098         * math/Makefile (headers): Add bits/floatn-common.h.
7099         * bits/floatn.h: Include <bits/floatn-common.h>.
7100         * sysdeps/ia64/bits/floatn.h: Likewise.
7101         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
7102         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
7103         * sysdeps/powerpc/bits/floatn.h: Likewise.
7104         * sysdeps/x86/bits/floatn.h: Likewise.
7105
7106 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7107
7108         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
7109         indicates whether compiler emits an warning for alias for
7110         functions with incompatible types.
7111
7112         [BZ #22273]
7113         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
7114         the auxiliary process is terminated by a signal before calling _exit
7115         or execve.
7116
7117 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7118
7119         [BZ #21265]
7120         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
7121         New.
7122         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
7123         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
7124         and bit_arch_XSAVEC_Usable if needed.
7125         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
7126         and bit_arch_Use_dl_runtime_resolve_opt.
7127         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
7128         Removed.
7129         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
7130         (bit_arch_Prefer_No_AVX512): Updated.
7131         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
7132         (bit_arch_XSAVEC_Usable): New.
7133         (STATE_SAVE_OFFSET): Likewise.
7134         (STATE_SAVE_MASK): Likewise.
7135         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
7136         (cpu_features): Add xsave_state_size and xsave_state_full_size.
7137         (index_arch_Use_dl_runtime_resolve_opt): Removed.
7138         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
7139         (index_arch_XSAVEC_Usable): New.
7140         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
7141         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
7142         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
7143         is enabled.
7144         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
7145         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
7146         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
7147         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
7148         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
7149         _dl_runtime_resolve_xsavec.
7150         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
7151         Removed.
7152         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
7153         instead of VEC_SIZE.
7154         (REGISTER_SAVE_BND0): Removed.
7155         (REGISTER_SAVE_BND1): Likewise.
7156         (REGISTER_SAVE_BND3): Likewise.
7157         (REGISTER_SAVE_RAX): Always defined to 0.
7158         (VMOV): Removed.
7159         (_dl_runtime_resolve_avx): Likewise.
7160         (_dl_runtime_resolve_avx_slow): Likewise.
7161         (_dl_runtime_resolve_avx_opt): Likewise.
7162         (_dl_runtime_resolve_avx512): Likewise.
7163         (_dl_runtime_resolve_avx512_opt): Likewise.
7164         (_dl_runtime_resolve_sse): Likewise.
7165         (_dl_runtime_resolve_sse_vex): Likewise.
7166         (USE_FXSAVE): New.
7167         (_dl_runtime_resolve_fxsave): Likewise.
7168         (USE_XSAVE): Likewise.
7169         (_dl_runtime_resolve_xsave): Likewise.
7170         (USE_XSAVEC): Likewise.
7171         (_dl_runtime_resolve_xsavec): Likewise.
7172         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
7173         Removed.
7174         (_dl_runtime_resolve_avx512_opt): Likewise.
7175         (_dl_runtime_resolve_avx): Likewise.
7176         (_dl_runtime_resolve_avx_opt): Likewise.
7177         (_dl_runtime_resolve_sse): Likewise.
7178         (_dl_runtime_resolve_sse_vex): Likewise.
7179         (_dl_runtime_resolve_fxsave): New.
7180         (_dl_runtime_resolve_xsave): Likewise.
7181         (_dl_runtime_resolve_xsavec): Likewise.
7182
7183 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
7184
7185         [BZ #22320]
7186         CVE-2017-15670
7187         * posix/glob.c (__glob): Fix one-byte overflow.
7188
7189 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
7190
7191         * malloc/malloc.c (sysdep-cancel.h): Add include.
7192
7193 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
7194
7195         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
7196
7197 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
7198
7199         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
7200         (tests): Remove $(objpfx)ga_test depdendency.
7201         * resolv/ga_test.c: Remove file.
7202
7203 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7204
7205         [BZ #18812]
7206         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
7207         * localedata/locales/kab_DZ: New file.
7208
7209 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7210
7211         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
7212         _dl_relocate_static_pie instead of _dl_start to compute load
7213         address in static PIE.
7214
7215 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
7216
7217         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
7218
7219 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
7220
7221         [BZ #13605]
7222         * localedata/SUPPORTED: Add shn_MM/UTF-8.
7223         * localedata/locales/shn_MM: New file.
7224
7225 2017-10-20  Florian Weimer  <fweimer@redhat.com>
7226
7227         [BZ #22321]
7228         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
7229         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
7230         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
7231         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
7232         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
7233         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
7234
7235 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
7236
7237         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
7238
7239 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
7240
7241         * sysdeps/mips/ieee754/bits/floatn.h: New file.
7242
7243         [BZ #22322]
7244         * sysdeps/mips/bits/long-double.h: Move to ....
7245         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
7246
7247 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
7248
7249         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
7250
7251 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
7252             H.J. Lu  <hongjiu.lu@intel.com>
7253
7254         [BZ #22299]
7255         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
7256         GLRO(dl_platform) to NULL.
7257         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
7258         (modules-names): Add tst-platformmod-1 and
7259         x86_64/tst-platformmod-2.
7260         (CFLAGS-tst-platform-1.c): New.
7261         (CFLAGS-tst-platformmod-1.c): Likewise.
7262         (CFLAGS-tst-platformmod-2.c): Likewise.
7263         (LDFLAGS-tst-platformmod-2.so): Likewise.
7264         ($(objpfx)tst-platform-1): Likewise.
7265         ($(objpfx)tst-platform-1.out): Likewise.
7266         (tst-platform-1-ENV): Likewise.
7267         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
7268         * sysdeps/x86_64/tst-platform-1.c: New file.
7269         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
7270         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
7271
7272 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
7273
7274         [BZ #13994]
7275         * locale/iso-639.def: Add Karbi.
7276         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
7277         * localedata/locales/mjw_IN: New file.
7278
7279 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
7280
7281         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
7282         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
7283         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
7284         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
7285         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7286         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7287         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
7288         <bits/floatn.h>.
7289         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
7290         (libm_alias_ldouble_other_r): Also create _Float128 alias.
7291         * manual/math.texi (Mathematics): Document additional architecture
7292         support for _Float128.
7293         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
7294         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7295         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7296         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7297         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7298         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7299         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7300         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7301         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7302         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7303         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7304         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7305         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7306         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7307         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7308
7309 2017-10-18  Renlin Li  <renlin.li@arm.com>
7310
7311         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
7312         _DYNAMIC symbol to calculate load address.
7313
7314 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
7315
7316         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
7317         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
7318         summary bits.
7319         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
7320         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
7321
7322 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
7323
7324         [BZ #16777]
7325         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
7326         and improve readability by using more ASCII.
7327         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
7328         and improve readability by using more ASCII.
7329
7330 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
7331
7332         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
7333         not all targets support atomics on bool.
7334
7335 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
7336
7337         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
7338         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
7339         __f128.
7340         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7341         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
7342         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7343         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
7344         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
7345         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
7346
7347 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7348
7349         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
7350         defines.
7351
7352 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7353
7354         [BZ #22159]
7355         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
7356         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
7357         (do_check_remalloced_chunk): Fix build bug.
7358         (do_check_malloc_state): Add assert that checks arena->top.
7359         (malloc_consolidate): Remove initialization.
7360         (int_mallinfo): Remove call to malloc_consolidate.
7361          (__libc_mallopt): Clarify why malloc_consolidate is needed.
7362
7363 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7364
7365         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
7366         (have_fastchunks): Remove.
7367         (clear_fastchunks): Remove.
7368         (set_fastchunks): Remove.
7369         (malloc_state): Add have_fastchunks.
7370         (malloc_init_state): Use have_fastchunks.
7371         (do_check_malloc_state): Remove incorrect invariant checks.
7372         (_int_malloc): Use have_fastchunks.
7373         (_int_free): Likewise.
7374         (malloc_consolidate): Likewise.
7375
7376 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
7377
7378         * malloc/malloc.c (tcache_put): Inline.
7379         (tcache_get): Inline.
7380
7381 2017-10-17  Jordi Mallach  <jordi@gnu.org>
7382
7383         Aurelien Jarno  <aurelien@aurel32.net>
7384         [BZ #2522]
7385         * localedata/locales/ca_ES@valencia: New file.
7386         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
7387
7388 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
7389
7390         [BZ #22296]
7391         * math/math.h: Let signbit use the builtin in C++ mode with gcc
7392         < 6.x
7393
7394 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7395
7396         * scripts/build-many-glibcs.py (Context.add_all_configs):
7397         Add arm-linux-gnueabihf multiarch extra_glibcs.
7398
7399         * sysdeps/generic/ifunc-init.h: New file.
7400         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
7401
7402 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
7403
7404         [BZ #22019]
7405         * localedata/locales/el_GR: Set n_cs_precedes to 0.
7406         * localedata/locales/el_CY: copy "el_GR" because it is identical.
7407         * stdlib/tst-strfmon_l.c: adapt test case.
7408
7409 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7410
7411         * sysdeps/generic/float128-abi.h: New file.
7412         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
7413         non-__prefixed symbols to ....
7414         * math/Versions: ... here.  Include <float128-abi.h>.
7415         * stdlib/Versions ... and here.  Include <float128-abi.h>
7416
7417 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7418
7419         * version.h (VERSION): Switch to ".9000" as the development
7420         version suffix.
7421
7422 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7423
7424         [BZ #22050]
7425         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
7426         compat_symbol_reference to access non-default version.
7427
7428 2017-10-16  Florian Weimer  <fweimer@redhat.com>
7429
7430         * malloc/Makefile (others-extras): Set to mcheck-init.o.
7431
7432 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
7433
7434         * include/shlib-compat.h (compat_symbol_reference): Update
7435         comment.
7436
7437 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
7438
7439         * math/Makefile (test-types): Add
7440         $(type-float128-$(float128-alias-fcts)).
7441         * math/test-float128.h (TYPE_STR): Define conditional on
7442         [FLT128_MANT_DIG == LDBL_MANT_DIG].
7443         (ULP_IDX): Likewise.
7444         (ULP_I_IDX): Likewise.
7445
7446         * stdlib/strtold.c: Include <bits/floatn.h>
7447         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
7448         and later undefine as macro.  Define as weak alias if
7449         [!USE_WIDE_CHAR].
7450         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
7451         and later undefine as macro.  Define as weak alias if
7452         [USE_WIDE_CHAR].
7453         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
7454         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
7455         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
7456         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7457         Define and later undefine as macro.  Define as weak alias if
7458         [USE_WIDE_CHAR].
7459         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
7460         <bits/floatn.h>.
7461         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
7462         Define and later undefine as macro.  Define as weak alias if
7463         [!USE_WIDE_CHAR].
7464         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
7465         Define and later undefine as macro.  Define as weak alias if
7466         [USE_WIDE_CHAR].
7467
7468 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
7469
7470         * localedata/collate-test.c (allocate_arrays): Don't use \n in
7471         record_verbose messages.
7472
7473 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
7474
7475         [BZ #22052]
7476         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
7477         to silence -O3 -Wall warning with GCC 7.
7478
7479 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
7480
7481         * Makeconfig (+link-static-before-libc): Use the first of
7482         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
7483         * gmon/Makefile (tests): Add tst-gmon-static.
7484         (tests-static): Likewise.
7485         (CFLAGS-tst-gmon-static.c): New.
7486         (CRT-tst-gmon-static): Likewise.
7487         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
7488         (tst-gmon-static-ENV): Likewise.
7489         (tests-special): Likewise.
7490         ($(objpfx)tst-gmon-static.out): Likewise.
7491         (clean-tst-gmon-static-data): Likewise.
7492         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
7493         * gmon/tst-gmon-static-gprof.sh: New file.
7494         * gmon/tst-gmon-static.c: Likewise.
7495
7496 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
7497
7498         [BZ #22295]
7499         * locale/programs/linereader.c (get_string): Don't warn on
7500         non-symbolic character.
7501
7502         [BZ #22294]
7503         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
7504         int_curr_symbol.
7505
7506         [BZ #22292]
7507         * locale/programs/record-status.h: New file
7508         * locale/programs/locale.c: Add comment.
7509         * locale/programs/charmap-dir.c: Don't include error.h.
7510         (charmap_opendir): Use record_error.
7511         * locale/programs/charmap.c: Don't include error.h.
7512         (charmap_read): Use record_error, and record_warning.
7513         (parse_charmap): Likewise.
7514         * locale/programs/ld-address.c: Don't include error.h.
7515         (address_finish): Use record_error, and record_warning.
7516         * locale/programs/ld-collate.c: Don't include error.h.
7517         (collate_finish): Use record_error, and record_error_at_line.
7518         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
7519         (ctype_class_new): Likewise.
7520         (ctype_map_new): Likewise.
7521         (set_one_default): Likewise.
7522         (set_class_defaults): Likewise.
7523         (translit_flatten): Likewise.
7524         (allocate_arrays): Use record_error, and record_verbose.
7525         * locale/programs/ld-identification.c: Don't include error.h.
7526         (indentation_finish): Use record_error and record_warning.
7527         * locale/programs/ld-measurement.c: Don't include error.h.
7528         (measurement_finish): Use record_error.
7529         * locale/programs/ld-messages.c
7530         (message_finish): Likewise.
7531         * locale/programs/ld-monetary.c
7532         (monetary_finish): Likewise.
7533         * locale/programs/ld-name.c (name_finish): Use record_error
7534         and record_warning.
7535         * locale/programs/ld-numeric.c
7536         (numeric_finish): Use record_error.
7537         * locale/programs/ld-paper.c: Don't include error.h.
7538         (paper_finish): Use record_error.
7539         * locale/programs/ld-telephone.c: Don't include error.h.
7540         (telephone_finish): Use record_error.
7541         * locale/programs/ld-time.c (time_finish): Likewise.
7542         * locale/programs/linereader.h (lr_error): Make inline func.
7543         * locale/programs/localedef.c: Define recorded_warning_count,
7544         and recorded_error_count.
7545         (main): Use record_error. Use recorded_error_count and
7546         recorded_warning_count to issue correct error returns.
7547         (add_to_readlist): Use record_error.
7548         (find_locale): Likewise.
7549         (load_locale): Likewise.
7550         * locale/programs/localedef.h: Remove be_quiet
7551         and WITH_CUR_LOCALE.
7552         * locale/programs/locarchive.c (compare_from_file): Use
7553         record_error.
7554         * locale/programs/locfile.c (write_locale_data): Use
7555         record_error.
7556         * locale/programs/repertoire.c: Dont include error.h.
7557         (repertoire_complain): Use record_error.
7558         * localedata/tst-fmon.sh: Expect failures from localedef.
7559         * localedata/tst-locale.sh: Likewise.
7560         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
7561
7562         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
7563         (REPORTS): Likewise.
7564         (check): Likewise.
7565         (i18n): Rename to...
7566         (i18n_ctype): ...this.
7567         (i18n-report): Rename to...
7568         (i18n_ctype-report): ...this.
7569         * localedata/locales/i18n_ctype: Regenerate.
7570         * localedata/locales/i18n: copy i18n_ctype.
7571
7572 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
7573
7574         * stdlib/strfroml.c: Include <bits/floatn.h>.
7575         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
7576         Define before include of <stdlib.h> and undefine afterwards, then
7577         define as weak alias.
7578
7579         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
7580         Undefine and restore default definition.  Use
7581         libm_alias_ldouble_other.
7582
7583 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
7584
7585         [BZ #22153]
7586         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
7587         in coredumps.
7588
7589 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
7590
7591         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
7592         Assign sym_map to be map for local symbols, as TLS relocations
7593         use sym_map to determine whether the symbol is defined and to
7594         extract the TLS information.
7595         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
7596         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
7597
7598 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
7599
7600         [BZ #22189]
7601         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
7602         (math_force_eval): Add powerpc version.
7603
7604         [BZ #22142]
7605         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
7606         -DBL_MAX.
7607         (do_test): Likewise.
7608         * stdio-common/tst-printf.sh: Likewise.
7609         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
7610         ifdef clause in order to set the carry bit right.  Replace r0 by
7611         0 without changing the behavior.
7612
7613 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
7614
7615         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
7616         <libm-alias-ldouble.h>.
7617         (fabsl): Define using libm_alias_ldouble.
7618         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
7619         <libm-alias-ldouble.h>.
7620         (fabsl): Define using libm_alias_ldouble.
7621
7622         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
7623         Remove conditional code.
7624
7625         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
7626         Rename to __clog10_internal_l.
7627         (__clog10_internal_l): Define aliases using
7628         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
7629         with __clog10.
7630
7631 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7632
7633         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
7634         * benchtests/sincosf-inputs: New file.
7635         * benchtests/cosf-inputs: New file.
7636         * benchtests/sinf-inputs: New file.
7637
7638 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7639
7640         * posix/tst-spawn.c (do_test): Wait for both children.
7641
7642 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
7643
7644         [BZ #22284]
7645         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
7646         tests-pie): Add tst-gmon-pie.
7647         (CFLAGS-tst-gmon-pie.c): New.
7648         (CRT-tst-gmon-pie): Likewise.
7649         (tst-gmon-pie-ENV): Likewise.
7650         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
7651         ($(objpfx)tst-gmon-pie.out): Likewise.
7652         (clean-tst-gmon-pie-data): Likewise.
7653         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
7654         * gmon/gmon.c [PIC]: Include <link.h>.
7655         [PIC] (callback): New function.
7656         (write_hist): Add an argument for load address.  Subtract load
7657         address from PCs.
7658         (write_call_graph): Likewise.
7659         (write_gmon): Call __dl_iterate_phdr to get load address, pass
7660         it to write_hist and write_call_graph.
7661         * gmon/tst-gmon-pie.c: New file.
7662
7663 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
7664
7665         * math/Makefile (test-types-basic): New variable.
7666         (test-types): Likewise.
7667         (libm-test-support): Use $(test-types) instead of $(types).
7668         (libm-tests-base-normal): Likewise.
7669         (libm-tests-base-finite): Likewise.
7670         (libm-tests-base-inline): Likewise.
7671         (generated): Likewise.
7672         ($(objpfx)libm-test-support-$(t).c): Likewise.
7673         (libm-tests-for-type iterator): Likewise.
7674         (libm-test-support iterator): Likewise.
7675         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
7676         (ulp_idx): Use ULP_IDX.
7677         * math/test-ldouble.h: Include <float.h>.
7678         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
7679         (ULP_IDX): New macro.
7680         (ULP_I_IDX): Likewise.
7681         * math/test-double.h (ULP_IDX): Likewise.
7682         (ULP_I_IDX): Likewise.
7683         * math/test-float.h (ULP_IDX): Likewise.
7684         (ULP_I_IDX): Likewise.
7685         * math/test-float128.h (ULP_IDX): Likewise.
7686         (ULP_I_IDX): Likewise.
7687
7688 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7689
7690         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
7691         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
7692         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
7693         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
7694         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
7695         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
7696         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
7697         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
7698         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
7699         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
7700         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
7701         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
7702         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
7703         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
7704         (SINGLE_THREAD_BY_GLOBAL): Define.
7705         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7706         Likewise.
7707         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7708         Likewise.
7709         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7710         Likewise.
7711         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7712         Likewise.
7713         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
7714         (SINGLE_THREAD_BY_GLOBAL): Likewise.
7715         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
7716         Likewise.
7717
7718 2017-10-11  Andreas Schwab  <schwab@suse.de>
7719
7720         * nis/Makefile (aux): Remove.
7721         * nscd/Makefile (aux): Add nscd_hash.
7722         (nscd-modules): Likewise.
7723         ($(objpfx)nscd): Don't depend on libnsl.
7724         * nscd/nscd_hash.c: New file.
7725         * nscd/nscd_hash.h: Likewise.
7726         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
7727         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
7728         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
7729         instead of <nis/rpcsvc/nis.h>.
7730         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
7731
7732 2017-10-11  Florian Weimer  <fweimer@redhat.com>
7733
7734         [BZ #22078]
7735         Avoid large NSS buffers with many addresses, aliases.
7736         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
7737         using dynarrays and struct alloc_buffer.
7738         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
7739         (tst-nss-files-hosts-multi): Link with -ldl.
7740         * nss/tst-nss-files-hosts-multi.c: New file.
7741
7742 2017-10-11  Florian Weimer  <fweimer@redhat.com>
7743
7744         [BZ #18023]
7745         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
7746         scratch_buffer.  Eliminate gotos.
7747
7748 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
7749
7750         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
7751         libm_alias_ldouble_other.
7752         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
7753         undefine and redefine.
7754         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
7755         (exp10l): Do not define here.
7756         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
7757         (weak_alias): Undefine and redefine.
7758         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
7759         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
7760         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
7761         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
7762
7763         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
7764         [!__fma] (fma): Define using libm_alias_double.
7765         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
7766         [!__fmaf] (fmaf): Define using libm_alias_float.
7767         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
7768         (fmal): Define using libm_alias_ldouble.
7769
7770 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
7771
7772         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
7773         New macro.
7774         (libm_alias_double_other): Likewise.
7775         (libm_alias_double_r): Use libm_alias_double_other_r.
7776         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
7777         New macro.
7778         (libm_alias_float_other): Likewise.
7779         (libm_alias_float_r): Use libm_alias_float_other_r.
7780         * sysdeps/generic/libm-alias-float128.h
7781         (libm_alias_float128_other_r): New macro.
7782         (libm_alias_float128_other): Likewise.
7783         (libm_alias_float128_r): Use libm_alias_float128_other_r.
7784         * sysdeps/generic/libm-alias-ldouble.h
7785         (libm_alias_ldouble_other_r): New macro.
7786         (libm_alias_ldouble_other): Likewise.
7787         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
7788         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
7789         (libm_alias_double_other_r): New macro.
7790         (libm_alias_double_other): Likewise.
7791         (libm_alias_double_r): Use libm_alias_double_other_r.
7792         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
7793         (libm_alias_ldouble_other_r): New macro.
7794         (libm_alias_ldouble_other): Likewise.
7795         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
7796         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
7797         [!USE_AS_COMPAT]: Use libm_alias_double_other.
7798         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
7799         [!USE_AS_COMPAT]: Use libm_alias_float_other.
7800         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
7801         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
7802         * math/w_exp2f.c: Use libm_alias_float_other.
7803         * math/w_expf.c: Likewise.
7804         * math/w_log2f.c: Likewise.
7805         * math/w_logf.c: Likewise.
7806         * math/w_powf.c: Likewise.
7807         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
7808         [!__exp2f]: Use libm_alias_float_other.
7809         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
7810         [!__expf]: Use libm_alias_float_other.
7811         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
7812         [!__log2f]: Use libm_alias_float_other.
7813         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
7814         [!__logf]: Use libm_alias_float_other.
7815         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
7816         [!__powf]: Use libm_alias_float_other.
7817
7818 2017-10-10  Florian Weimer  <fweimer@redhat.com>
7819
7820         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
7821         function.
7822         (_nss_files_gethostbyname3_r): Call it.
7823
7824 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
7825
7826         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
7827         error.  Remove default definition of declare_mgen_alias.
7828         [!declare_mgen_alias_r]: Likewise.
7829         * sysdeps/generic/math-type-macros-double.h
7830         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
7831         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
7832         (declare_mgen_alias_r): Likewise.
7833         * sysdeps/generic/math-type-macros-float128.h
7834         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
7835         * sysdeps/generic/math-type-macros-ldouble.h
7836         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
7837         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
7838         macro.
7839         (declare_mgen_alias_r_s): Likewise.
7840         (declare_mgen_alias_r): Likewise.
7841         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
7842         (lgamma_r): Define using libm_alias_double_r.
7843         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
7844         (lgammaf_r): Define using libm_alias_float_r.
7845         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
7846         (lgammal_r): Define using libm_alias_ldouble_r.
7847         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
7848         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
7849
7850 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7851
7852         * lib/glob.c (__glob_pattern_type): Remove now-spurious
7853         extern declaration.
7854
7855 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
7856
7857         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
7858
7859 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
7860
7861         [BZ #21326]
7862         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
7863         [__cplusplus >= 201103] (__USE_ISOC99): Define.
7864         * math/Makefile (test-math-cxx11): New test.
7865         * math/test-math-cxx11.cc: New file.
7866
7867 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
7868
7869         * login/openpty.c (openpty): Close slave pty file descriptor on error.
7870
7871         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
7872         call to allocate the slave pty file descriptor.
7873
7874 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
7875
7876         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
7877         [!__fma] (fma): Define using libm_alias_double.
7878         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
7879         [!__fma] (fma): Define using libm_alias_double.
7880
7881         * sysdeps/ieee754/float128/float128_private.h: Include
7882         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
7883         (libm_alias_ldouble_r): Undefine and redefine.
7884         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
7885         <libm-alias-ldouble.h>.
7886         (asinhl): Define using libm_alias_ldouble.
7887         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
7888         <libm-alias-ldouble.h>.
7889         (atanl): Define using libm_alias_ldouble.
7890         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
7891         <libm-alias-ldouble.h>.
7892         (cbrtl): Define using libm_alias_ldouble.
7893         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
7894         <libm-alias-ldouble.h>.
7895         (ceill): Define using libm_alias_ldouble.
7896         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
7897         <libm-alias-ldouble.h>.
7898         (copysignl): Define using libm_alias_ldouble.
7899         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
7900         <libm-alias-ldouble.h>.
7901         (cosl): Define using libm_alias_ldouble.
7902         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
7903         <libm-alias-ldouble.h>.
7904         (erfl): Define using libm_alias_ldouble.
7905         (erfcl): Likewise.
7906         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
7907         <libm-alias-ldouble.h>.
7908         (expm1l): Define using libm_alias_ldouble.
7909         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
7910         <libm-alias-ldouble.h>.
7911         (fabsl): Define using libm_alias_ldouble.
7912         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
7913         <libm-alias-ldouble.h>.
7914         (floorl): Define using libm_alias_ldouble.
7915         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
7916         <libm-alias-ldouble.h>.
7917         (fmal): Define using libm_alias_ldouble.
7918         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
7919         <libm-alias-ldouble.h>.
7920         (frexpl): Define using libm_alias_ldouble.
7921         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
7922         libm_alias_ldouble.
7923         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
7924         <libm-alias-ldouble.h>.
7925         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
7926         libm_alias_ldouble.
7927         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
7928         <libm-alias-ldouble.h>.
7929         (getpayloadl): Define using libm_alias_ldouble.
7930         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
7931         <libm-alias-ldouble.h>.
7932         (llrintl): Define using libm_alias_ldouble.
7933         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
7934         <libm-alias-ldouble.h>.
7935         (llroundl): Define using libm_alias_ldouble.
7936         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
7937         <libm-alias-ldouble.h>.
7938         (logbl): Define using libm_alias_ldouble.
7939         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
7940         <libm-alias-ldouble.h>.
7941         (lrintl): Define using libm_alias_ldouble.
7942         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
7943         <libm-alias-ldouble.h>.
7944         (lroundl): Define using libm_alias_ldouble.
7945         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
7946         <libm-alias-ldouble.h>.
7947         (modfl): Define using libm_alias_ldouble.
7948         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
7949         <libm-alias-ldouble.h>.
7950         (nearbyintl): Define using libm_alias_ldouble.
7951         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
7952         <libm-alias-ldouble.h>.
7953         (nextafterl): Define using libm_alias_ldouble.
7954         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
7955         <libm-alias-ldouble.h>.
7956         (nextupl): Define using libm_alias_ldouble.
7957         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
7958         <libm-alias-ldouble.h>.
7959         (remquol): Define using libm_alias_ldouble.
7960         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
7961         <libm-alias-ldouble.h>.
7962         (rintl): Define using libm_alias_ldouble.
7963         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
7964         <libm-alias-ldouble.h>.
7965         (roundevenl): Define using libm_alias_ldouble.
7966         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
7967         <libm-alias-ldouble.h>.
7968         (roundl): Define using libm_alias_ldouble.
7969         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
7970         using libm_alias_ldouble.
7971         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
7972         <libm-alias-ldouble.h>.
7973         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
7974         Define using libm_alias_ldouble.
7975         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
7976         <libm-alias-ldouble.h>.
7977         (sincosl): Define using libm_alias_ldouble.
7978         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
7979         <libm-alias-ldouble.h>.
7980         (sinl): Define using libm_alias_ldouble.
7981         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
7982         <libm-alias-ldouble.h>.
7983         (tanhl): Define using libm_alias_ldouble.
7984         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
7985         <libm-alias-ldouble.h>.
7986         (tanl): Define using libm_alias_ldouble.
7987         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
7988         <libm-alias-ldouble.h>.
7989         (totalorderl): Define using libm_alias_ldouble.
7990         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
7991         <libm-alias-ldouble.h>.
7992         (totalordermagl): Define using libm_alias_ldouble.
7993         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
7994         <libm-alias-ldouble.h>.
7995         (truncl): Define using libm_alias_ldouble.
7996         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
7997         libm_alias_ldouble.
7998         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
7999         libm_alias_ldouble.
8000         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
8001         <libm-alias-ldouble.h>.
8002         (weak_alias): Do not undefine and redefine.
8003         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8004         (copysignl): Define with long_double_symbol only if [IS_IN
8005         (libc)].
8006         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
8007         <libm-alias-ldouble.h>.
8008         (weak_alias): Do not undefine and redefine.
8009         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8010         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
8011         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
8012         <libm-alias-ldouble.h>.
8013         (weak_alias): Do not undefine and redefine.
8014         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
8015         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
8016         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
8017         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
8018         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
8019         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
8020         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
8021         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
8022         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
8023         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
8024         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
8025         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
8026         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
8027         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
8028         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
8029         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
8030         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
8031         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
8032         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
8033         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
8034         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
8035         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
8036         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
8037         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
8038         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
8039         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
8040
8041 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
8042
8043         [BZ #22111]
8044         * malloc/malloc.c (tcache_shutting_down): Use bool type.
8045         (tcache_thread_freeres): Set tcache_shutting_down before
8046         freeing the tcache.
8047         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
8048         * malloc/tst-malloc-tcache-leak.c: New file.
8049
8050 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8051
8052         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
8053         back to powerpc32 file.
8054         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
8055         (memrchr): Add __memrchr_power8 to ifunc list.
8056         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
8057         extra bytes for unaligned inputs.
8058
8059 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
8060
8061         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
8062         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
8063         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
8064         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
8065         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
8066
8067 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
8068
8069         * sysdeps/arm/libm-test-ulps: Update.
8070
8071         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
8072         <libm-alias-ldouble.h>.
8073         (asinhl): Define using libm_alias_ldouble.
8074         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
8075         <libm-alias-ldouble.h>.
8076         (cbrtl): Define using libm_alias_ldouble.
8077         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
8078         <libm-alias-ldouble.h>.
8079         (copysignl): Define using libm_alias_ldouble.
8080         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
8081         <libm-alias-ldouble.h>.
8082         (cosl): Define using libm_alias_ldouble.
8083         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
8084         <libm-alias-ldouble.h>.
8085         (erfl): Define using libm_alias_ldouble.
8086         (erfcl): Likewise.
8087         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
8088         <libm-alias-ldouble.h>.
8089         (fmal): Define using libm_alias_ldouble.
8090         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
8091         <libm-alias-ldouble.h>.
8092         (frexpl): Define using libm_alias_ldouble.
8093         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
8094         libm_alias_ldouble.
8095         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
8096         <libm-alias-ldouble.h>.
8097         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
8098         libm_alias_ldouble.
8099         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
8100         <libm-alias-ldouble.h>.
8101         (getpayloadl): Define using libm_alias_ldouble.
8102         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
8103         <libm-alias-ldouble.h>.
8104         (llrintl): Define using libm_alias_ldouble.
8105         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
8106         <libm-alias-ldouble.h>.
8107         (llroundl): Define using libm_alias_ldouble.
8108         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
8109         <libm-alias-ldouble.h>.
8110         (lrintl): Define using libm_alias_ldouble.
8111         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
8112         <libm-alias-ldouble.h>.
8113         (lroundl): Define using libm_alias_ldouble.
8114         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
8115         <libm-alias-ldouble.h>.
8116         (modfl): Define using libm_alias_ldouble.
8117         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
8118         <libm-alias-ldouble.h>.
8119         (nextupl): Define using libm_alias_ldouble.
8120         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
8121         <libm-alias-ldouble.h>.
8122         (remquol): Define using libm_alias_ldouble.
8123         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
8124         <libm-alias-ldouble.h>.
8125         (roundevenl): Define using libm_alias_ldouble.
8126         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
8127         <libm-alias-ldouble.h>.
8128         (roundl): Define using libm_alias_ldouble.
8129         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
8130         using libm_alias_ldouble.
8131         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
8132         <libm-alias-ldouble.h>.
8133         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
8134         <libm-alias-ldouble.h>.
8135         (setpayloadsigl): Define using libm_alias_ldouble.
8136         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
8137         <libm-alias-ldouble.h>.
8138         (sincosl): Define using libm_alias_ldouble.
8139         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
8140         <libm-alias-ldouble.h>.
8141         (sinl): Define using libm_alias_ldouble.
8142         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
8143         <libm-alias-ldouble.h>.
8144         (tanhl): Define using libm_alias_ldouble.
8145         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
8146         <libm-alias-ldouble.h>.
8147         (tanl): Define using libm_alias_ldouble.
8148         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
8149         <libm-alias-ldouble.h>.
8150         (totalorderl): Define using libm_alias_ldouble.
8151         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
8152         <libm-alias-ldouble.h>.
8153         (totalordermagl): Define using libm_alias_ldouble.
8154         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
8155         libm_alias_ldouble.
8156         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
8157         libm_alias_ldouble.
8158
8159 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8160
8161         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
8162         memmove_falkor.
8163         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
8164         (__libc_ifunc_impl_list): Likewise.
8165         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
8166         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
8167
8168         * benchtests/bench-memmove-walk.c: New file.
8169         * benchtests/Makefile (string-benchset): Add it.
8170
8171         * benchtests/bench-memset-walk.c: New file.
8172         * benchtests/Makefile (string-benchset): Add it.
8173
8174         * benchtests/bench-memcpy-walk.c: New file.
8175         * benchtests/Makefile (string-benchset): Add it.
8176
8177 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8178
8179         nscd: Eliminate compilation time dependency in the build output.
8180         * nscd/nscd_stat.c (STATDATA_VERSION)
8181         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
8182         (STATDATA_VERSION_FULL): New macro definitions.
8183         (compilation): Remove.
8184         (struct statdata): Adjust version member.
8185         (send_stats): Set version from STATDATA_VERSION_FULL.
8186         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
8187
8188 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
8189
8190         * configure.ac (--enable-add-ons): Remove option.
8191         (machine): Do not mention add-ons in comment.
8192         (LIBC_PRECONFIGURE): Likewise.
8193         (add_ons): Remove variable and sanity checks and logic to locate
8194         add-ons.
8195         (add_ons_automatic): Remove variable.
8196         (configured_add_ons): Likewise.
8197         (add_ons_sfx): Likewise.
8198         (add_ons_pfx): Likewise.
8199         (add_on_subdirs): Likewise.
8200         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
8201         consideration of add-ons in Implies handling.
8202         (sysdeps_add_ons): Likewise.
8203         * configure: Regenerated.
8204         * libidn/configure.ac: Remove.
8205         * libidn/configure: Likewise.
8206         * sysdeps/unix/inet/configure.ac: New file.
8207         * sysdeps/unix/inet/configure: New generated file.
8208         * sysdeps/unix/inet/Subdirs: Add libidn.
8209         * Makeconfig (sysdeps-srcdirs): Remove variable.
8210         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
8211         ($(common-objpfx)config.status): Do not depend on add-on files.
8212         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
8213         comment.
8214         (all-subdirs): Do not include $(add-on-subdirs).
8215         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
8216         * config.make.in (add-ons): Remove variable.
8217         (add-on-subdirs): Likewise.
8218         (sysdeps-add-ons): Likewise.
8219         * manual/Makefile (add-chapters): Remove.
8220         ($(objpfx)texis): Do not depend on $(add-chapters).
8221         (nonexamples): Do not handle $(add-chapters).
8222         (examples): Do not handle $(add-ons).
8223         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
8224         libc-texinfo.sh.
8225         * manual/install.texi (Installation): Do not mention add-ons.
8226         (--enable-add-ons): Do not document configure option.
8227         * INSTALL: Regenerated.
8228         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
8229         * manual/maint.texi (Hierarchy Conventions): Do not mention
8230         add-ons.
8231         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
8232         --enable-add-ons.
8233         * scripts/gen-sorted.awk: Do not handle Subdirs files from
8234         add-ons.
8235         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
8236         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
8237
8238 2017-10-05  Andreas Schwab  <schwab@suse.de>
8239
8240         [BZ #15142]
8241         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
8242         (_IO_flush_all_lockp): Always lock list_all_lock.
8243         (_IO_flush_all_linebuffered): Likewise.
8244         (_IO_unbuffer_all): Likewise.
8245
8246 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8247
8248         [BZ #15436]
8249         Do not flush stdio streams on abort.
8250         * stdlib/abort.c (fflush): Remove macro definition.
8251         (abort): Remove stages related to stdio flushing.
8252
8253 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8254
8255         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
8256
8257 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
8258
8259         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
8260
8261 2017-10-05  Florian Weimer  <fweimer@redhat.com>
8262
8263         * support/support_format_hostent.c (support_format_hostent): Add
8264         more error information for NETDB_INTERNAL.
8265
8266 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8267
8268         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
8269         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
8270         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
8271         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
8272         AC_DEFINE if multi-arch is enabled.
8273         * sysdeps/i386/configure: Regenerated.
8274
8275 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8276
8277         * Makeconfig (+link-static-before-libc): Use
8278         $(DEFAULT-LDFLAGS-$(@F)).
8279         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
8280         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
8281         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
8282
8283 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8284
8285         * elf/Makefile (tests): Add tst-main1.
8286         (modules-names): Add tst-main1mod.
8287         ($(objpfx)tst-main1): New.
8288         (CRT-tst-main1): Likewise.
8289         (LDFLAGS-tst-main1): Likewise.
8290         (LDLIBS-tst-main1): Likewise.
8291         (tst-main1mod.so-no-z-defs): Likewise.
8292         * elf/tst-main1.c: New file.
8293         * elf/tst-main1mod.c: Likewise.
8294
8295 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
8296
8297         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
8298
8299 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8300
8301         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
8302         (fma): Define using libm_alias_double.
8303         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
8304         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
8305         <math_ldbl_opt.h>.
8306         (fmal): Do not define as compat symbol here.
8307         * sysdeps/alpha/fpu/s_fma.c: New file.
8308
8309 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8310
8311         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
8312
8313 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
8314
8315         [BZ #22229]
8316         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
8317         <math_ldbl_opt.h>
8318         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8319         and libc.
8320         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
8321         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8322         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
8323         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
8324         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
8325         Include <math_ldbl_opt.h>
8326         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
8327         and libc.
8328         (compat_symbol): Undefine and redefine.
8329         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
8330         <math_ldbl_opt.h>
8331         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
8332         (compat_symbol): Undefine and redefine.
8333         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
8334         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
8335         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
8336         GLIBC_2_1 for libm.
8337         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
8338         GLIBC_2.0 copysignl symbol.
8339         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
8340         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
8341
8342         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
8343
8344 2017-10-04  Florian Weimer  <fweimer@redhat.com>
8345
8346         * scripts/check-local-headers.sh: Ignore nspr4 header file
8347         directory in addition to nspr.
8348
8349 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
8350
8351         [BZ #17956]
8352         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
8353         * configure: Regenerate.
8354         * crypt/Makefile (nss-cpp-flags): New variable.
8355         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
8356         (CPPFLAGS-md5-crypt.c): Use it.
8357         * scripts/check-local-headers.sh: Ignore nspr header file
8358         directory.
8359
8360 2017-10-04  Andreas Schwab  <schwab@suse.de>
8361
8362         * nis/Makefile (services): Remove compat.
8363         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
8364         ($(objpfx)libnss_compat.so): Remove rule.
8365         * nis/Versions (libnss_compat): Remove.
8366         * nss/Makefile (services): Add compat.
8367         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
8368         * nss/Versions (libnss_compat): Define.
8369         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
8370         Don't include <rpc/types.h>.  Replace bool_t by bool.
8371         * nss/nss_compat/compat-initgroups.c: Likewise.
8372         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
8373         instead of <rpcsrv/ypclnt.h>.
8374         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
8375         yp_get_default_domain.
8376         * nss/nss_compat/compat-pwd.c: Likewise.
8377         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
8378         yp_get_default_domain.
8379         * nss/nss_compat/nisdomain.c: New file.
8380         * nss/nss_compat/nisdomain.h: Likewise.
8381
8382 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8383
8384         [BZ #22244]
8385         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
8386         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
8387
8388 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8389
8390         [BZ #22243]
8391         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
8392         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
8393
8394 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8395
8396         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
8397         "movl main@GOTOFF(%ebx), %eax".
8398
8399 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8400
8401         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
8402         allow undefined _DYNAMIC in PIE libc.a.
8403         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
8404         Likewse.
8405
8406 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8407
8408         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
8409         check _DYNAMIC.
8410
8411 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8412
8413         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
8414         check _DYNAMIC.
8415
8416 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8417
8418         * math/test-math-iscanonical.cc (error): Replace bool with int.
8419
8420 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8421
8422         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
8423         (modf): Define using libm_alias_double, only if [!__modf].
8424         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
8425         <libm-alias-double.h>.
8426         (modf): Define using libm_alias_double, only if [!__modf].
8427         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
8428         compat symbol here.
8429         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
8430         (weak_alias): Do not undefine and redefine.
8431         (strong_alias): Likewise.
8432         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
8433         (weak_alias): Likewise.
8434         (strong_alias): Likewise.
8435
8436         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
8437         (logb): Define using libm_alias_double, only if [!__logb].
8438         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
8439         <libm-alias-double.h>.
8440         (logb): Define using libm_alias_double, only if [!__logb].
8441         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
8442         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
8443         (weak_alias): Do not undefine and redefine.
8444         (strong_alias): Likewise.
8445         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
8446         (weak_alias): Likewise.
8447         (strong_alias): Likewise.
8448
8449 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8450
8451         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
8452         Check SHARED instead PIC.
8453
8454 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8455
8456         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
8457         [!__fmaf] (fmaf): Define using libm_alias_float.
8458
8459         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
8460         (frexp): Define using libm_alias_double.
8461         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
8462         <libm-alias-double.h>.
8463         (frexp): Define using libm_alias_double.
8464         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
8465         compat symbol here.
8466
8467 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
8468
8469         [BZ #22235]
8470         * math/math.h: Trivial fix for unbalanced parentheses in comment.
8471         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
8472         (CFLAGS-test-math-iscanonical.cc): New variable.
8473         * math/test-math-iscanonical.cc: New file.
8474         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
8475         Provide a C++ implementation based on function overloading,
8476         rather than using __MATH_TG, which uses C-only builtins.
8477         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
8478         Likewise.
8479         * sysdeps/powerpc/powerpc64le/Makefile
8480         (CFLAGS-test-math-iscanonical.cc): New variable.
8481
8482 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
8483
8484         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
8485         (ceil): Define using libm_alias_double.
8486         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
8487         (floor): Define using libm_alias_double.
8488         * sysdeps/ieee754/dbl-64/s_llround.c: Include
8489         <libm-alias-double.h>.
8490         (llround): Define using libm_alias_double.
8491         * sysdeps/ieee754/dbl-64/s_lround.c: Include
8492         <libm-alias-double.h>.
8493         (lround): Define using libm_alias_double.
8494         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
8495         <libm-alias-double.h>.
8496         (nearbyint): Define using libm_alias_double.
8497         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
8498         <libm-alias-double.h>.
8499         (remquo): Define using libm_alias_double.
8500         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
8501         (rint): Define using libm_alias_double.
8502         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
8503         (round): Define using libm_alias_double.
8504         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
8505         (trunc): Define using libm_alias_double.
8506         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
8507         <libm-alias-double.h>.
8508         (ceil): Define using libm_alias_double.
8509         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
8510         <libm-alias-double.h>.
8511         (floor): Define using libm_alias_double.
8512         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
8513         <libm-alias-double.h>.
8514         (llround): Define using libm_alias_double.
8515         [_LP64] (lround): Likewise.
8516         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
8517         <libm-alias-double.h>.
8518         [!_LP64] (lround): Define using libm_alias_double.
8519         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
8520         <libm-alias-double.h>.
8521         (nearbyint): Define using libm_alias_double.
8522         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
8523         <libm-alias-double.h>.
8524         (remquo): Define using libm_alias_double.
8525         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
8526         <libm-alias-double.h>.
8527         (rint): Define using libm_alias_double.
8528         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
8529         <libm-alias-double.h>.
8530         (round): Define using libm_alias_double.
8531         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
8532         <libm-alias-double.h>.
8533         (trunc): Define using libm_alias_double.
8534         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
8535         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
8536         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
8537         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
8538         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
8539         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
8540         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
8541         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
8542         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
8543
8544 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8545
8546         * math/w_remainder.c: New file.
8547         * math/w_remainderf.c: New file.
8548         * math/w_remainderl.c: New file.
8549
8550 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
8551
8552         * elf/rtld.c (BOOTSTRAP_MAP): New.
8553         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
8554         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8555         Likewise.
8556         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8557         Likewise.
8558         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
8559         Likewise.
8560
8561 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8562
8563         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
8564         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
8565         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
8566         rtld_hidden_data_ver): Define to empty.
8567         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
8568         __assert_perror_fail): Likewise.
8569         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8570         (__rewinddir): Likewise.
8571         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8572         (__profile_frequency): Likewise.
8573         * include/setjmp.h (__sigsetjmp): Likewise.
8574         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
8575         __libc_sigaction): Likewise.
8576         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
8577         not set hidden attribute.
8578         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
8579         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
8580         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
8581         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
8582         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
8583         __fxstatat64): Likewise.
8584         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8585         (__uname): Likewise.
8586         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
8587         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
8588         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
8589         (NO_RTLD_HIDDEN): Set.
8590         * sysdeps/mach/hurd/configure: Refresh.
8591         * config.h.in: Refresh.
8592
8593 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
8594
8595         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
8596         (atan): Define using libm_alias_double.
8597         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
8598         (tan): Define using libm_alias_double.
8599         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
8600         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
8601
8602         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
8603         define as weak alias of __atan.  Do not define any aliases if
8604         [__atan].
8605         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
8606         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
8607         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
8608         as weak alias of __tan.  Do not define any aliases if [__tan].
8609         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
8610         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
8611         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
8612         __atan.
8613         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
8614         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
8615         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
8616         and define as weak alias of __atan.
8617         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
8618         __atan.
8619         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
8620         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
8621         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
8622         define as weak alias of __tan.
8623
8624 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8625
8626         * math/w_lgamma.c: New file.
8627         * math/w_lgammaf.c: New file.
8628         * math/w_lgammal.c: New file.
8629
8630 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8631
8632         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
8633         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
8634         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
8635         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
8636         * sysdeps/ieee754/flt-32/w_logf.c: New file.
8637         * sysdeps/ieee754/flt-32/w_powf.c: New file.
8638         * sysdeps/i386/fpu/w_log2f.c: New file.
8639         * sysdeps/i386/fpu/w_logf.c: New file.
8640         * sysdeps/i386/fpu/w_powf.c: New file.
8641         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
8642         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
8643         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
8644
8645 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8646             H.J. Lu  <hongjiu.lu@intel.com>
8647
8648         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
8649         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
8650         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
8651         * sysdeps/ieee754/flt-32/w_expf.c: New file.
8652         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
8653         the new expf code.
8654         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
8655         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
8656         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
8657         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
8658         * sysdeps/i386/fpu/w_exp2f.c: New file.
8659         * sysdeps/i386/fpu/w_expf.c: New file.
8660         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
8661         * sysdeps/x86_64/fpu/w_expf.c: New file.
8662
8663 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8664
8665         * math/Versions (logf): New libm symbol at GLIBC_2.27.
8666         (log2f): Likewise.
8667         (powf): Likewise.
8668         * math/w_log2f.c: New file.
8669         * math/w_logf.c: New file.
8670         * math/w_powf.c: New file.
8671         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
8672         * math/w_logf_compat.c (__logf_compat): Likewise.
8673         * math/w_powf_compat.c (__powf_compat): Likewise.
8674         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
8675         * sysdeps/ia64/fpu/e_logf.S: Likewise.
8676         * sysdeps/ia64/fpu/e_powf.S: Likewise.
8677         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
8678         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
8679         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
8680         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
8681         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
8682         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
8683         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
8684         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
8685         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
8686         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
8687         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
8688         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
8689         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
8690         Likewise.
8691         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
8692         Likewise.
8693         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
8694         Likewise.
8695         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
8696         Likewise.
8697         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
8698         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
8699         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
8700         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
8701         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
8702         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
8703         Likewise.
8704         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
8705         Likewise.
8706         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
8707         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
8708         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
8709
8710 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8711
8712         * sysdeps/powerpc/powerpc64/multiarch/Makefile
8713         (sysdep_routines): Add memrchr_power8.
8714         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
8715         (memrchr): Add __memrchr_power8 to list of memrchr functions.
8716         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
8717         New file.
8718         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
8719         (memrchr): Add __memrchr_power8 to ifunc list.
8720         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
8721
8722 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8723
8724         [BZ #18822]
8725         * sysdeps/unix/sysv/linux/posix_fadvise64.c
8726         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
8727         libc_hidden_def.
8728         * sysdeps/unix/sysv/linux/posix_fallocate64.c
8729         (__posix_fallocate64_l64): Likewise.
8730
8731 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8732
8733         [BZ #18822]
8734         * sysdeps/unix/sysv/linux/sched_setaffinity.c
8735         (__sched_setaffinity_new): Add libc_hidden_proto and
8736         libc_hidden_def.
8737
8738 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8739
8740         [BZ #18822]
8741         * include/glob.h (__glob64): Add libc_hidden_proto.
8742         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
8743         libc_hidden_def.
8744
8745 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8746
8747         [BZ #18822]
8748         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
8749         attribute_hidden.
8750
8751 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8752
8753         [BZ #18822]
8754         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
8755
8756 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8757
8758         [BZ #18822]
8759         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
8760         libc_hidden_def.
8761
8762 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8763
8764         [BZ #18822]
8765         * csu/version.c (__libc_print_version): Add attribute_hidden.
8766
8767 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8768
8769         [BZ #18822]
8770         * include/libc-internal.h (__init_misc): Add attribute_hidden.
8771
8772 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8773
8774         [BZ #18822]
8775         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
8776
8777 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8778
8779         [BZ #18822]
8780         * nscd/nscd_helper.c (__nis_hash): New prototype.
8781
8782 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8783
8784         [BZ #18822]
8785         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
8786         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
8787         libc_hidden_def.
8788         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
8789         * termios/tcgetattr.c (__tcgetattr): Likewise.
8790
8791 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8792
8793         [BZ #18822]
8794         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
8795         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
8796         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
8797         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
8798         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
8799
8800 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8801
8802         [BZ #18822]
8803         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
8804
8805 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8806
8807         [BZ #18822]
8808         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
8809         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
8810
8811 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8812
8813         [BZ #18822]
8814         * intl/hash-string.h (__hash_string): Add attribute_hidden.
8815
8816 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8817
8818         [BZ #18822]
8819         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
8820         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
8821
8822 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8823
8824         [BZ #18822]
8825         * include/ifreq.h: New file.
8826         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
8827         (__ifreq): Likewise.
8828         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
8829         (__ifreq): Likewise.
8830
8831 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8832
8833         [BZ #18822]
8834         * include/idna.h: New file.
8835         * inet/getnameinfo.c: Include <idna.h> instead of
8836         <libidn/idna.h>.
8837         (__idna_to_unicode_lzlz): Removed.
8838         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
8839         <libidn/idna.h>.
8840         (__idna_to_ascii_lz): Removed.
8841         (__idna_to_unicode_lzlz): Likewise.
8842
8843 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8844
8845         [BZ #18822]
8846         * include/plural-exp.h: New file.
8847         * intl/plural-exp.c: Include <plural-exp.h> instead of
8848         "plural-exp.h".
8849
8850 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8851
8852         [BZ #18822]
8853         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
8854         "getsourcefilter.h".
8855         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
8856         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
8857         "getsourcefilter.h".
8858         (__get_sol): Removed.
8859
8860 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8861
8862         [BZ #18822]
8863         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
8864         to ...
8865         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
8866
8867 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8868
8869         [BZ #18822]
8870         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
8871         attribute_hidden.
8872
8873 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8874
8875         [BZ #18822]
8876         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
8877
8878 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8879
8880         [BZ #18822]
8881         * include/search.h (__tdestroy): Add libc_hidden_proto.
8882         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
8883
8884 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8885
8886         [BZ #18822]
8887         * include/assert.h (__assert_fail_base): Add attribute_hidden.
8888
8889 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8890
8891         [BZ #18822]
8892         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
8893         attribute_hidden.
8894
8895 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8896
8897         [BZ #18822]
8898         * include/signal.h (__kill): Add libc_hidden_proto.
8899         (__sigblock): Likewise.
8900         (__sigprocmask): Likewise.
8901         (__sigaltstack): Likewise.
8902         * signal/kill.c (__kill): Add libc_hidden_def.
8903         * signal/sigblock.c (__sigblock): Likewise.
8904         * signal/sigprocmask.c (__sigprocmask): Likewise.
8905         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
8906         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
8907         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
8908         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
8909         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
8910         Likewise.
8911         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
8912         Likewise.
8913         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
8914         (__sigprocmask): Likewise.
8915         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
8916         Likewise.
8917         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
8918         (__sigprocmask): Likewise.
8919         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
8920         Likewise.
8921
8922 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8923
8924         [BZ #18822]
8925         * include/string.h (__strsep): Add libc_hidden_proto.
8926         * string/strsep.c (__strsep): Add libc_hidden_def.
8927
8928 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8929
8930         [BZ #18822]
8931         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
8932         attribute_hidden.
8933         (__spawni): Likewise.
8934
8935 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8936
8937         [BZ #18822]
8938         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
8939         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
8940         libc_hidden_def.
8941
8942 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8943
8944         [BZ #18822]
8945         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
8946
8947 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8948
8949         [BZ #18822]
8950         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
8951         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
8952         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
8953         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
8954         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
8955         Likewise.
8956         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
8957         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
8958
8959 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8960
8961         [BZ #18822]
8962         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
8963         (__dcigettext): Likewise.
8964
8965 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8966
8967         [BZ #18822]
8968         * include/sys/sysinfo.h (__get_nprocs_conf): Add
8969         libc_hidden_proto.
8970         (__get_nprocs): Likewise.
8971         (__get_phys_pages): Likewise.
8972         (__get_avphys_pages): Likewise.
8973         (__get_child_max): Add attribute_hidden.
8974         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
8975         (__get_nprocs): Likewise.
8976         (__get_phys_pages): Likewise.
8977         (__get_avphys_pages): Likewise.
8978         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
8979         libc_hidden_def.
8980         (__get_nprocs): Likewise.
8981         (__get_phys_pages): Likewise.
8982         (__get_avphys_pages): Likewise.
8983         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
8984         libc_hidden_def.
8985         (__get_nprocs_conf): Likewise.
8986         (__get_phys_pages): Likewise.
8987         (__get_avphys_pages): Likewise.
8988
8989 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8990
8991         [BZ #18822]
8992         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
8993         attribute_hidden.
8994         (__netlink_close): Likewise.
8995         (__netlink_free_handle): Likewise.
8996         (__netlink_request): Likewise.
8997
8998 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
8999
9000         [BZ #18822]
9001         * include/rpc/rpc.h (__rpc_thread_variables): Add
9002         attribute_hidden.
9003         (__rpc_thread_svc_cleanup): Likewise.
9004         (__rpc_thread_clnt_cleanup): Likewise.
9005         (__rpc_thread_key_cleanup): Likewise.
9006
9007 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9008
9009         [BZ #18822]
9010         * include/sys/uio.h (__readv): Add libc_hidden_proto.
9011         (__writev): Likewise.
9012         * misc/readv.c (__readv): Add libc_hidden_def.
9013         * misc/writev.c (__writev): Likewise.
9014         * sysdeps/posix/readv.c (__readv): Likewise.
9015         * sysdeps/posix/writev.c (__writev): Likewise.
9016         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
9017         (__readv): Likewise.
9018         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
9019         (__writev): Likewise.
9020
9021 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9022
9023         [BZ #18822]
9024         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
9025         (__regcomp): Add libc_hidden_proto.
9026         (__regexec): Likewise.
9027         (__regfree): Likewise.
9028         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
9029         (__regfree): Likewise.
9030         * posix/regexec.c (__regexec): Likewise.
9031
9032 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9033
9034         [BZ #18822]
9035         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
9036         (__getutent): Likewise.
9037         (__getutid): Likewise.
9038         (__getutline): Likewise.
9039         (__pututline): Likewise.
9040         (__getutent_r): Likewise.
9041         (__getutid_r): Likewise.
9042         (__getutline_r): Likewise.
9043         (__utmpname): Add attribute_hidden.
9044         (__setutent): Likewise.
9045         (__endutent): Likewise.
9046         * login/getutent.c (__getutent): Add libc_hidden_def.
9047         * login/getutent_r.c (__getutent_r): Likewise.
9048         (__pututline): Likewise.
9049         * login/getutid.c (__getutid): Likewise.
9050         * login/getutid_r.c (__getutid_r): Likewise.
9051         * login/getutline.c (__getutline): Likewise.
9052         * login/getutline_r.c (__getutline_r): Likewise.
9053         * login/updwtmp.c (__updwtmp): Likewise.
9054
9055 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9056
9057         [BZ #18822]
9058         * include/dirent.h (__opendir): Always add attribute_hidden.
9059         (__fdopendir): Likewise.
9060         (__closedir): Likewise.
9061         (__readdir): Likewise.
9062         (__readdir64): Add libc_hidden_proto.
9063         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
9064         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
9065         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
9066         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
9067         New alias.
9068
9069 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9070
9071         [BZ #18822]
9072         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
9073         * include/netdb.h (__gethostbyaddr_r): Likewise.
9074         (__gethostbyname_r): Likewise.
9075         (__gethostbyname2_r): Likewise.
9076         (__getnetbyaddr_r): Likewise.
9077         (__getnetbyname_r): Likewise.
9078         (__getservbyname_r): Likewise.
9079         (__getservbyport_r): Likewise.
9080         (__getprotobyname_r): Likewise.
9081         (__getprotobynumber_r): Likewise.
9082         (__getnetgrent_r): Likewise.
9083         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
9084         (__getrpcbynumber_r): Likewise.
9085         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
9086
9087 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9088
9089         [BZ #18822]
9090         * include/stdio.h (__fcloseall): Add attribute_hidden.
9091         (__getline): Likewise.
9092         (__path_search): Likewise.
9093         (__gen_tempname): Likewise.
9094         (__libc_message): Likewise.
9095         (__flockfile): Likewise.
9096         (__funlockfile): Likewise.
9097         (__fxprintf): Likewise.
9098         (__fxprintf_nocancel): Likewise.
9099
9100 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9101
9102         [BZ #18822]
9103         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
9104         (__sgetsgent_r): Likewise.
9105
9106 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9107
9108         [BZ #18822]
9109         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
9110         (__statfs64): Likewise.
9111         (__fstatfs64): Likewise.
9112         * include/sys/statvfs.h (__statvfs64): Likewise.
9113         (__fstatvfs64): Likewise.
9114         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
9115         (__statfs_filesize_max): Likewise.
9116         (__statfs_symlinks): Likewise.
9117         (__statfs_chown_restricted): Likewise.
9118
9119 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9120
9121         [BZ #18822]
9122         * include/time.h (__tzstring): Add attribute_hidden.
9123         (__tzfile_read): Likewise.
9124         (__tzfile_compute): Likewise.
9125         (__tzfile_default): Likewise.
9126         (__tzset_parse_tz): Likewise.
9127         (__offtime): Likewise.
9128         (__asctime_r): Likewise.
9129         (__tzset): Likewise.
9130         (__tz_convert): Likewise.
9131         (__getdate_r): Likewise.
9132         (__getclktck): Likewise.
9133
9134 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9135
9136         [BZ #18822]
9137         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
9138         (__nscd_unmap): Likewise.
9139         (__nscd_cache_search): Likewise.
9140         (__nscd_get_nl_timestamp): Likewise.
9141         (__nscd_getpwnam_r): Likewise.
9142         (__nscd_getpwuid_r): Likewise.
9143         (__nscd_getgrnam_r): Likewise.
9144         (__nscd_getgrgid_r): Likewise.
9145         (__nscd_gethostbyname_r): Likewise.
9146         (__nscd_gethostbyname2_r): Likewise.
9147         (__nscd_gethostbyaddr_r): Likewise.
9148         (__nscd_getai): Likewise.
9149         (__nscd_getgrouplist): Likewise.
9150         (__nscd_getservbyname_r): Likewise.
9151         (__nscd_getservbyport_r): Likewise.
9152         (__nscd_innetgr): Likewise.
9153         (__nscd_setnetgrent): Likewise.
9154
9155 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9156
9157         [BZ #18822]
9158         * include/gmp.h: Declare internal functions only if _ISOMAC is
9159         undefined.
9160         (__mpn_extract_double): Add attribute_hidden.
9161         (__mpn_extract_long_double): Likewise.
9162         (__mpn_extract_float128): Likewise.
9163         (__mpn_construct_float): Likewise.
9164         (__mpn_construct_double): Likewise.
9165         (__mpn_construct_long_double): Likewise.
9166         (__mpn_construct_float128): Likewise.
9167         (mpn_add_1): Likewise.
9168         (mpn_addmul_1): Likewise.
9169         (mpn_add_n): Likewise.
9170         (mpn_cmp): Likewise.
9171         (mpn_divrem): Likewise.
9172         (mpn_lshift): Likewise.
9173         (mpn_mul): Likewise.
9174         (mpn_mul_1): Likewise.
9175         (mpn_rshift): Likewise.
9176         (mpn_sub_1): Likewise.
9177         (mpn_submul_1): Likewise.
9178         (mpn_sub_n): Likewise.
9179
9180 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9181
9182         [BZ #18822]
9183         * include/wchar.h (__wcsnlen): Add attribute_hidden.
9184         (__wcscat): Likewise.
9185         (__btowc): Likewise.
9186         (__wcrtomb): Likewise.
9187         (__mbsrtowcs): Likewise.
9188         (__wcsrtombs): Likewise.
9189         (__mbsnrtowcs): Likewise.
9190         (__wcsnrtombs): Likewise.
9191         (__wcsncpy): Likewise.
9192         (__wcpncpy): Likewise.
9193         (__wmemcpy): Likewise.
9194         (__wmempcpy): Likewise.
9195         (__wmemmove): Likewise.
9196         (__wcschrnul): Likewise.
9197         (__vfwscanf): Likewise.
9198         (__vswprintf): Likewise.
9199         (__fwprintf): Likewise.
9200         (__vfwprintf): Likewise.
9201
9202 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9203
9204         [BZ #18822]
9205         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
9206         (__getgrgid_r): Likewise.
9207         (__getgrnam_r): Likewise.
9208         * include/pwd.h (__getpwuid_r): Likewise.
9209         (__getpwnam_r): Likewise.
9210         (__fgetpwent_r): Likewise.
9211         * include/shadow.h (__getspnam_r): Likewise.
9212         (__sgetspent_r): Likewise.
9213         (__fgetspent_r): Likewise.
9214
9215 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9216
9217         [BZ #18822]
9218         * include/unistd.h (__access): Add attribute_hidden.
9219         (__lseek64): Likewise.
9220         (__libc_pread64): Likewise.
9221         (__pipe2): Likewise.
9222         (__sleep): Likewise.
9223         (__chdir): Likewise.
9224         (__fchdir): Likewise.
9225         (__getcwd): Likewise.
9226         (__rmdir): Likewise.
9227         (__execvpe): Likewise.
9228         (__execve): Likewise.
9229         (__setsid): Likewise.
9230         (__getuid): Likewise.
9231         (__geteuid): Likewise.
9232         (__getgid): Likewise.
9233         (__getegid): Likewise.
9234         (__getgroups): Likewise.
9235         (__group_member): Likewise.
9236         (__ttyname_r): Likewise.
9237         (__isatty): Likewise.
9238         (__readlink): Likewise.
9239         (__unlink): Likewise.
9240         (__gethostname): Likewise.
9241         (__profil): Likewise.
9242         (__getdtablesize): Likewise.
9243         (__brk): Likewise.
9244         (__ftruncate): Likewise.
9245         (__ftruncate64): Likewise.
9246
9247 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9248
9249         [BZ #18822]
9250         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
9251         * argp/argp-fs-xinl.c: Likewise.
9252         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
9253         * argp/argp-parse.c: Include <argp.h>.
9254         * argp/argp-xinl.c: Likewise.
9255         * include/argp-fmtstream.h: New file.
9256         * include/argp.h (__argp_error): Add attribute_hidden.
9257         (__argp_failure): Likewise.
9258         (__argp_input): Likewise.
9259         (__argp_state_help): Likewise.
9260
9261 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9262
9263         [BZ #18822]
9264         * include/wchar.h (____wcstof_l_internal): New prototype.
9265         (____wcstod_l_internal): Likewise.
9266         (____wcstold_l_internal): Likewise.
9267         (____wcstol_l_internal): Likewise.
9268         (____wcstoul_l_internal): Likewise.
9269         (____wcstoll_l_internal): Likewise.
9270         (____wcstoull_l_internal): Likewise.
9271         (____wcstof128_l_internal): Likewise.
9272         * sysdeps/ieee754/float128/wcstof128.c
9273         (____wcstof128_l_internal): Removed.
9274         * sysdeps/ieee754/float128/wcstof128_l.c
9275         (____wcstof128_l_internal): Likewise.
9276         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
9277         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
9278         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
9279         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
9280         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
9281         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
9282         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
9283         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
9284         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
9285         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
9286
9287 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9288
9289         [BZ #18822]
9290         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
9291         instead of <sys/statvfs.h>.
9292         (__internal_statvfs): Removed.
9293         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
9294         instead of <sys/statvfs.h>.
9295         (__internal_statvfs64): Removed.
9296         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
9297         "internal_statvfs.h" instead of <sys/statvfs.h>.
9298         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
9299         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
9300         instead of <sys/statvfs.h>.
9301         (__internal_statvfs): Removed.
9302         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
9303         instead of <sys/statvfs.h>.
9304         (__internal_statvfs64): Removed.
9305
9306 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9307
9308         [BZ #18822]
9309         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
9310         (__gconv_close): Likewise.
9311         (__gconv): Likewise.
9312         (__gconv_find_transform): Likewise.
9313         (__gconv_lookup_cache): Likewise.
9314         (__gconv_compare_alias_cache): Likewise.
9315         (__gconv_load_cache): Likewise.
9316         (__gconv_get_path): Likewise.
9317         (__gconv_close_transform): Likewise.
9318         (__gconv_release_cache): Likewise.
9319         (__gconv_find_shlib): Likewise.
9320         (__gconv_release_shlib): Likewise.
9321         (__gconv_get_builtin_trans): Likewise.
9322         (__gconv_compare_alias): Likewise.
9323         * include/dlfcn.h (_dlerror_run): Likewise.
9324         * include/stdio.h (__fortify_fail_abort): Likewise.
9325         * include/time.h (__tz_compute): Likewise.
9326         (__strptime_internal): Likewise.
9327         * intl/gettextP.h (_nl_find_domain): Likewise.
9328         (_nl_load_domain): Likewise.
9329         (_nl_find_msg): Likewise.
9330         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
9331         (EXTRACT_PLURAL_EXPRESSION): Likewise.
9332         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
9333         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
9334         (__gai_find_request): Likewise.
9335         (__gai_remove_request): Likewise.
9336         (__gai_notify): Likewise.
9337         (__gai_notify_only): Likewise.
9338         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
9339         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
9340         (_dl_non_dynamic_init): Likewise.
9341         (_dl_aux_init): Likewise.
9342         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
9343         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
9344         Likewise.
9345         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
9346         (__wcsmbs_clone_conv): Likewise.
9347         (__wcsmbs_named_conv): Likewise.
9348
9349 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9350
9351         [BZ #18822]
9352         * include/stdlib.h (__random): Add attribute_hidden.
9353         (__random_r): Likewise.
9354         (__srandom_r): Likewise.
9355         (__initstate_r): Likewise.
9356         (__setstate_r): Likewise.
9357         (__erand48_r): Likewise.
9358         (__nrand48_r): Likewise.
9359         (__jrand48_r): Likewise.
9360         (__srand48_r): Likewise.
9361         (__seed48_r): Likewise.
9362         (__lcong48_r): Likewise.
9363         (__drand48_iterate): Likewise.
9364         (__setenv): Likewise.
9365         (__unsetenv): Likewise.
9366         (__clearenv): Likewise.
9367         (__ptsname_r): Likewise.
9368         (__posix_openpt): Likewise.
9369         (__add_to_environ): Likewise.
9370         (__realpath): Add libc_hidden_proto.
9371         (__ecvt_r): Likewise.
9372         (__fcvt_r): Likewise.
9373         (__qecvt_r): Likewise.
9374         (__qfcvt_r): Likewise.
9375         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
9376         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
9377
9378 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9379
9380         [BZ #18822]
9381         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
9382         * include/time.h (__mktime_internal): Likewise.
9383         * libio/iolibio.h (__fopen_internal): Likewise.
9384
9385 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
9386
9387         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
9388         pointer in frame.
9389         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
9390         Correct offset used to restore PIC register.
9391
9392 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
9393
9394         [BZ libc/22165]
9395         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
9396         code to load address of __getcontext_ret when generating PIC code.
9397
9398 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
9399
9400         * elf/Makefile (tests-static-internal): Add
9401         tst-tls1-static-non-pie.
9402         (LDFLAGS-tst-tls1-static-non-pie): New.
9403         * elf/tst-tls1-static-non-pie.c: New file.
9404
9405 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9406
9407         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
9408         (asinh): Define using libm_alias_double.
9409         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
9410         (cbrt): Define using libm_alias_double.
9411         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
9412         <libm-alias-double.h>.
9413         (copysign): Define using libm_alias_double.
9414         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
9415         (erf): Define using libm_alias_double.
9416         (erfc): Likewise.
9417         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
9418         (expm1): Define using libm_alias_double.
9419         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
9420         (fabs): Define using libm_alias_double.
9421         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
9422         libm_alias_double.
9423         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
9424         <libm-alias-double.h>.
9425         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
9426         libm_alias_double.
9427         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
9428         <libm-alias-double.h>.
9429         (getpayload): Define using libm_alias_double.
9430         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
9431         <libm-alias-double.h>.
9432         (llrint): Define using libm_alias_double.
9433         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
9434         (lrint): Define using libm_alias_double.
9435         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
9436         <libm-alias-double.h>.
9437         (nextup): Define using libm_alias_double.
9438         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
9439         <libm-alias-double.h>.
9440         (roundeven): Define using libm_alias_double.
9441         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
9442         libm_alias_double.
9443         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
9444         <libm-alias-double.h>.
9445         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
9446         using libm_alias_double.
9447         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
9448         (cos): Define using libm_alias_double.
9449         (sin): Likewise.
9450         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
9451         <libm-alias-double.h>.
9452         (sincos): Define using libm_alias_double.
9453         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
9454         (tanh): Define using libm_alias_double.
9455         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
9456         <libm-alias-double.h>.
9457         (totalorder): Define using libm_alias_double.
9458         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
9459         <libm-alias-double.h>.
9460         (totalordermag): Define using libm_alias_double.
9461         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
9462         libm_alias_double.
9463         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
9464         libm_alias_double.
9465         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
9466         <libm-alias-double.h>.
9467         (getpayload): Define using libm_alias_double.
9468         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
9469         <libm-alias-double.h>.
9470         (roundeven): Define using libm_alias_double.
9471         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
9472         <libm-alias-double.h>.
9473         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
9474         <libm-alias-double.h>.
9475         (totalorder): Define using libm_alias_double.
9476         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
9477         <libm-alias-double.h>.
9478         (totalordermag): Define using libm_alias_double.
9479         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
9480         libc compat symbol here.
9481         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
9482         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
9483         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
9484         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
9485         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
9486         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
9487         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
9488         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
9489         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
9490         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
9491
9492 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9493
9494         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
9495         _dl_relocate_static_pie instead of _dl_start to compute load
9496         address in static PIE.  Return 0 if _DYNAMIC is undefined for
9497         static executable.
9498
9499 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9500
9501         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
9502         _DYNAMIC is undefined for static executable.
9503
9504 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
9505
9506         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
9507
9508 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
9509
9510         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
9511
9512 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9513
9514         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
9515         (__ieee754_lgamma_r): Use fabs rather than __fabs.
9516         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
9517         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
9518         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
9519         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
9520         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
9521         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
9522         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
9523         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9524         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
9525         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
9526         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
9527         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
9528         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
9529         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
9530         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
9531
9532 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
9533
9534         * math/bits/cmathcalls.h (cimag): Remove inline.
9535         (creal): Remove inline.
9536         (conj): Remove inline.
9537
9538 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9539
9540         * math/Makefile (type-float-routines): Add e_powf_log2_data.
9541         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
9542         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
9543         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
9544         (issignalingf_inline): Likewise.
9545         (POWF_LOG2_TABLE_BITS): Likewise.
9546         (POWF_LOG2_POLY_ORDER): Likewise.
9547         (POWF_SCALE_BITS): Likewise.
9548         (POWF_SCALE): Likewise.
9549         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
9550         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
9551         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
9552
9553 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9554
9555         * math/Makefile (type-float-routines): Add e_log2f_data.
9556         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
9557         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
9558         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
9559         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
9560         * sysdeps/i386/fpu/e_log2f_data.c: New file.
9561         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
9562         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
9563
9564 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9565
9566         * math/Makefile (type-float-routines): Add e_logf_data.
9567         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
9568         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
9569         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
9570         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
9571         * sysdeps/i386/fpu/e_logf_data.c: New file.
9572         * sysdeps/ia64/fpu/e_logf_data.c: New file.
9573         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
9574
9575 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
9576
9577         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
9578         undefined _DYNAMIC in PIE libc.a.
9579         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
9580         Likewse.
9581
9582 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
9583
9584         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
9585         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
9586         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
9587         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
9588         (__signbit): Remove.
9589         (__signbitl): Remove.
9590         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
9591         (__signbit): Remove.
9592         (__signbitl): Remove.
9593         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
9594         (__signbit): Remove.
9595         (__signbitl): Remove.
9596         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
9597         (__signbit): Remove.
9598         (__signbitl): Remove.
9599         * sysdeps/tile/bits/mathinline.h: Delete file.
9600         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
9601         (__signbit): Remove.
9602         (__signbitl): Remove.
9603
9604 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
9605
9606         * math/math.h: Improve handling of C99 isgreater macros.
9607         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
9608         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
9609         * sysdeps/powerpc/bits/mathinline.h: Likewise.
9610         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9611         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
9612
9613 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9614
9615         * sysdeps/aarch64/libm-test-ulps: Update.
9616
9617 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
9618
9619         [BZ #22225]
9620         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
9621         math_opt_barrier on argument when doing arithmetic on it.
9622         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
9623         Likewise.  Use math_force_eval not math_opt_barrier after
9624         arithmetic.
9625         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
9626         math_opt_barrier on argument when doing arithmetic on it.
9627         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
9628         Likewise.
9629
9630 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
9631
9632         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
9633         libc_hidden_def.
9634         (__freeifaddrs): Likewise.
9635
9636 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9637
9638         * include/dirent.h (__dirfd): New declaration.
9639         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
9640         alias.
9641         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
9642         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
9643         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
9644         * include/unistd.h (__revoke): New declaration.
9645         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
9646         alias.
9647         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
9648         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
9649         revoke.
9650         * include/dirent.h (__seekdir): New declaration.
9651         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
9652         redefine as weak alias.
9653         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
9654         of seekdir.
9655         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
9656         and use libc_hidden_def on them.
9657         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
9658         them.
9659         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
9660         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
9661         instead of getifaddrs and freeifaddrs.
9662
9663 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
9664
9665         [BZ #18822]
9666         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
9667         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
9668         (__dso_handle): Remove declaration.
9669         * dlfcn/tstatexit.c (__dso_handle): Removed.
9670         (main): Don't check __dso_handle.
9671         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
9672         (main): Don't check __dso_handle.
9673         * include/dso_handle.h: New file.
9674         * malloc/mtrace.c: Include <dso_handle.h>.
9675         (mtrace): Pass __dso_handle directly.
9676         * nptl/pthread_atfork.c: Include <dso_handle.h>.
9677         (__dso_handle): Remove declaration.
9678         (__pthread_atfork): Pass __dso_handle directly.
9679         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
9680         (__dso_handle): Removed.
9681         * posix/wordexp-test.c: Include <dso_handle.h>.
9682         (__dso_handle): Remove declaration.
9683         (__app_register_atfork): Pass __dso_handle directly.
9684         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
9685         (__dso_handle): Remove declaration.
9686         (at_quick_exit): Pass __dso_handle directly.
9687         * stdlib/atexit.c: Include <dso_handle.h>.
9688         (__dso_handle): Remove declaration.
9689         (atexit): Pass __dso_handle directly.
9690         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
9691         (__dso_handle): Removed.
9692
9693 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9694
9695         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
9696         using VDSO.
9697
9698 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
9699
9700         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
9701         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
9702         values to correct default value for given type.
9703
9704 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
9705
9706         [BZ #22101]
9707         * elf/Makefile (tests): Add tst-debug1.
9708         ($(objpfx)tst-debug1): New.
9709         ($(objpfx)tst-debug1.out): Likewise.
9710         ($(objpfx)tst-debug1mod1.so): Likewise.
9711         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
9712         with p_filesz == 0.
9713         * elf/tst-debug1.c: New file.
9714
9715 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9716
9717         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
9718         Define using __ifunc.
9719
9720 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
9721
9722         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
9723         exp2f() values.
9724
9725 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
9726
9727         [BZ #22156]
9728         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
9729
9730 2017-09-26  Florian Weimer  <fweimer@redhat.com>
9731
9732         * resolv/Makefile (tests-internal): Fix typo in comment.
9733
9734 2017-09-26  Florian Weimer  <fweimer@redhat.com>
9735
9736         * resolv/nss_dns/dns-host.c: Fix typo in comment.
9737
9738 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9739
9740         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
9741         Use an union instead of a max_align_t array for __space,
9742         so that __space is the same size on all platforms.
9743         * malloc/scratch_buffer_grow_preserve.c
9744         (__libc_scratch_buffer_grow_preserve): Likewise.
9745
9746         [BZ #22183]
9747         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
9748         version to 2.
9749         * posix/Makefile (routines): Add glob-lstat-compat and
9750         glob64-lstat-compat.
9751         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
9752         * posix/glob-lstat-compat.c: New file.
9753         * posix/glob64-lstat-compat.c: Likewise.
9754         * posix/tst-glob_lstat_compat.c: Likewise.
9755         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
9756         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
9757         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
9758         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
9759         Likewise.
9760         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
9761         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
9762         * posix/glob.c (glob_lstat): New function.
9763         (glob): Rename to __glob and add versioned symbol to 2.27.
9764         (glob_in_dir): Use glob_lstat.
9765         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
9766         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
9767         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
9768         2.27.
9769         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
9770         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
9771         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
9772         gl_lstat on glob call.
9773         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
9774         and glob64 symbols.
9775         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
9776         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
9777         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
9778         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
9779         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
9780         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
9781         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
9782         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
9783         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
9784         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
9785         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
9786         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
9787         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
9788         Likewise.
9789         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
9790         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
9791         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
9792         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
9793         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
9794         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
9795         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
9796         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
9797         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
9798         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
9799         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
9800         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
9801
9802 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
9803
9804         * configure.ac (AS): Require binutils 2.25 or later.
9805         * configure: Regenerated.
9806
9807 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
9808
9809         [BZ #22207]
9810         * stdlib/test-atexit-race-common.c (do_test): Minimize required
9811         VM size.
9812
9813 2017-09-25  DJ Delorie  <dj@redhat.com>
9814
9815         [BZ #22161]
9816         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
9817         resetting timeout.
9818
9819 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
9820
9821         * sysdeps/ieee754/dbl-64/sincos32.h
9822         [SINCCOS32_H]: Remove define.
9823         [SINCOS32_H]: Define.
9824
9825 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9826
9827         * math/Versions (expf): New libm symbol at GLIBC_2.27.
9828         (exp2f): Likewise.
9829         * math/w_exp2f.c: New file.
9830         * math/w_expf.c: New file.
9831         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
9832         * math/w_expf_compat.c (__expf_compat): Likewise.
9833         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
9834         * sysdeps/ia64/fpu/e_expf.S: Likewise.
9835         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
9836         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9837         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9838         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9839         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9840         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9841         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9842         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9843         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9844         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9845         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9846         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9847         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9848         Likewise.
9849         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9850         Likewise.
9851         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9852         Likewise.
9853         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9854         Likewise.
9855         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9856         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9857         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9858         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9859         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9860         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9861         Likewise.
9862         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9863         Likewise.
9864         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9865         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9866         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9867
9868 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9869
9870         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
9871         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
9872         (roundtoint, converttoint): Likewise.
9873         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
9874         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
9875         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
9876         * sysdeps/ieee754/flt-32/math_config.h: New file.
9877         * sysdeps/ieee754/flt-32/math_errf.c: New file.
9878         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
9879         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
9880         * sysdeps/i386/fpu/math_errf.c: New file.
9881         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
9882         * sysdeps/ia64/fpu/math_errf.c: New file.
9883         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
9884         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
9885
9886 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9887
9888         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
9889         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
9890         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
9891         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
9892         to make sure that these symbols are defined.
9893         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
9894         of <limits.h>
9895         (__need_NULL): Do not define.
9896         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
9897         alignment.
9898         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
9899         CMGROUP_MAX, cmsgcred): Do not define.
9900         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
9901         NULL.
9902         * bits/socket.h: Likewise.
9903         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
9904         __gettimeofday instead of gettimeofday.
9905         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
9906         instead of settimeofday.
9907
9908 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
9909
9910         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
9911         (asinhf): Define using libm_alias_float.
9912         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
9913         (atanf): Define using libm_alias_float.
9914         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
9915         (cbrtf): Define using libm_alias_float.
9916         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
9917         (ceilf): Define using libm_alias_float.
9918         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
9919         <libm-alias-float.h>.
9920         (copysignf): Define using libm_alias_float.
9921         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
9922         (cosf): Define using libm_alias_float.
9923         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
9924         (erff): Define using libm_alias_float.
9925         (erfcf): Likewise.
9926         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
9927         (expm1f): Define using libm_alias_float.
9928         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
9929         (fabsf): Define using libm_alias_float.
9930         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
9931         (floorf): Define using libm_alias_float.
9932         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
9933         (frexpf): Define using libm_alias_float.
9934         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
9935         libm_alias_float.
9936         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
9937         <libm-alias-float.h>.
9938         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
9939         libm_alias_float.
9940         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
9941         <libm-alias-float.h>.
9942         (getpayloadf): Define using libm_alias_float.
9943         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
9944         <libm-alias-float.h>.
9945         (llrintf): Define using libm_alias_float.
9946         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
9947         <libm-alias-float.h>.
9948         (llroundf): Define using libm_alias_float.
9949         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
9950         (logbf): Define using libm_alias_float.
9951         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
9952         (lrintf): Define using libm_alias_float.
9953         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
9954         (lroundf): Define using libm_alias_float.
9955         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
9956         (modff): Define using libm_alias_float.
9957         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
9958         <libm-alias-float.h>.
9959         (nearbyintf): Define using libm_alias_float.
9960         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
9961         <libm-alias-float.h>.
9962         (nextafterf): Define using libm_alias_float.
9963         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
9964         <libm-alias-float.h>.
9965         (nextupf): Define using libm_alias_float.
9966         * sysdeps/ieee754/flt-32/s_remquof.c: Include
9967         <libm-alias-float.h>.
9968         (remquof): Define using libm_alias_float.
9969         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
9970         (rintf): Define using libm_alias_float.
9971         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
9972         <libm-alias-float.h>.
9973         (roundevenf): Define using libm_alias_float.
9974         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
9975         (roundf): Define using libm_alias_float.
9976         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
9977         using libm_alias_float.
9978         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
9979         <libm-alias-float.h>.
9980         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
9981         Define using libm_alias_float.
9982         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
9983         <libm-alias-float.h>.
9984         (sincosf): Define using libm_alias_float.
9985         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
9986         (sinf): Define using libm_alias_float.
9987         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
9988         (tanf): Define using libm_alias_float.
9989         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
9990         (tanhf): Define using libm_alias_float.
9991         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
9992         <libm-alias-float.h>.
9993         (totalorderf): Define using libm_alias_float.
9994         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
9995         <libm-alias-float.h>.
9996         (totalordermagf): Define using libm_alias_float.
9997         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
9998         (truncf): Define using libm_alias_float.
9999         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
10000         libm_alias_float.
10001         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
10002         libm_alias_float.
10003
10004 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10005
10006         [BZ #22146]
10007         math/math.h: Let fpclassify use the builtin in C++ mode, even
10008         when optimazing for size.
10009
10010 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
10011
10012         * csu/Makefile (generated): Do not add version-info.h.
10013         (before-compile): Likewise.
10014         (all-Banner-files): Remove variable.
10015         ($(objpfx)version-info.h): Remove rule.
10016         * csu/version.c (banner): Do not include "version-info.h".
10017         * libidn/Banner: Remove.
10018         * manual/contrib.texi (Simon Josefsson): New entry.
10019
10020 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10021
10022         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
10023         Remove conditionals on LDBL_MANT_DIG.
10024         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
10025         (__ieee754_lgammal_r): Likewise.
10026
10027 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10028
10029         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
10030         _Float128 and L().
10031         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
10032         _Float128 and L(). Replace _Float128 with long double and L(x)
10033         with xL, throughout the file.
10034         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
10035         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
10036         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
10037         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
10038
10039 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10040
10041         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
10042         sysdeps/ieee754/ldbl-128ibm.
10043         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
10044         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
10045         of including it.  Keep _Float128 and L() intact.  These will be
10046         reviewed by a separate patch.
10047         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
10048         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
10049         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
10050         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
10051
10052 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10053
10054         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
10055         (__finitef128): Define to __redirect___finitef128.
10056         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
10057         (__isinff128): Define to __redirect___isinff128.
10058         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
10059         (__isnanf128): Define to __redirect___isnanf128.
10060
10061 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10062
10063         * sysdeps/powerpc/powerpc64le/Makefile
10064         (CFLAGS-tst-strtod-nan-locale.c): New variable.
10065         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
10066
10067 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
10068             Carlos O'Donell  <carlos@redhat.com>
10069
10070         [BZ #22180]
10071         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
10072         * stdlib/test-dlclose-exit-race.c: New file.
10073         * stdlib/test-dlclose-exit-race-helper.c: New file.
10074         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
10075
10076 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
10077
10078         * crypt/Banner: Remove file.
10079         * nptl/Banner: Likewise.
10080         * resolv/Banner: Likewise.
10081         * soft-fp/Banner: Likewise.
10082         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
10083         ($(objpfx)version.d): Remove dependency on banner.h.
10084         ($(objpfx)version.os): Likewise.
10085         * nptl/version.c (banner): Do not include banner.h.
10086         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
10087         Jelinek and BIND code.
10088
10089 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
10090             Carlos O'Donell  <carlos@redhat.com>
10091
10092         * support/xdlfcn.h: New file.
10093         * support/xdlfcn.c: New file.
10094         * support/Makefile (libsupport-routines): Add xdlfcn.
10095         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
10096
10097 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
10098
10099         [BZ #20142]
10100         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
10101         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
10102         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
10103         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
10104         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
10105         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
10106         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
10107         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
10108
10109 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
10110             Ricky Zhou  <rickyz@google.com>
10111             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
10112
10113         [BZ #14333]
10114         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
10115         Remove atomics.
10116         (__new_exitfn): Fail registration when we finished at_exit processing.
10117         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
10118         * stdlib/on_exit.c (__on_exit): Likewise.
10119         * stdlib/exit.c (__exit_funcs_done): New variable.
10120         (__run_exit_handlers): Use __exit_funcs_lock.
10121         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
10122         declarations.
10123         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
10124         (test-cxa_atexit-race, test-on_exit-race): New tests.
10125         * stdlib/test-atexit-race-common.c: New file.
10126         * stdlib/test-atexit-race.c: New file.
10127         * stdlib/test-at_quick_exit-race.c: New file.
10128         * stdlib/test-cxa_atexit-race.c: New file.
10129         * stdlib/test-on_exit-race.c: New file.
10130
10131 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10132
10133         * benchtests/Makefile: Add exp2f and log2f benchmarks.
10134         * benchtests/exp2f-inputs: Copy of expf-inputs.
10135         * benchtests/log2f-inputs: Copy of logf-inputs.
10136
10137 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
10138
10139         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
10140         Explicitly take address of first element of array arguments in
10141         call to INLINE_SYSCALL.
10142
10143 2017-09-19  Andreas Schwab  <schwab@suse.de>
10144
10145         [BZ #22134]
10146         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
10147         execveat first.
10148         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
10149         unimplemented.
10150         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
10151         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
10152         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
10153         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
10154         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
10155         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
10156         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
10157         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
10158         * posix/Makefile (tests): Add tst-fexecve.
10159         * posix/tst-fexecve.c: New file.
10160
10161 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10162
10163         * benchtests/Makefile: Add logf benchmark.
10164         * benchtests/logf-inputs: Add reduced trace from wrf_r.
10165
10166 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10167
10168         * benchtests/Makefile: Add expf benchmark.
10169         * benchtests/expf-inputs: Add reduced trace from wrf_r.
10170
10171 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
10172
10173         * csu/Makefile: Add -funwind-tables to libc-start.c.
10174         * debug/Makefile: Add -funwind-tables to backtrace.c.
10175         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
10176         * sysdeps/arm/Makefile: Likewise.
10177         * sysdeps/i386/Makefile: Likewise.
10178         * sysdeps/m68k/Makefile: Likewise.
10179         * sysdeps/mips/Makefile: Likewise.
10180         * sysdeps/nios2/Makefile: Likewise.
10181         * sysdeps/sh/Makefile: Likewise.
10182         * sysdeps/sparc/Makefile: Likewise.
10183
10184 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
10185
10186         * benchtests/Makefile (bench-math): Add trunc and truncf.
10187         (CFLAGS-bench-trunc.c): New variable.
10188         (CFLAGS-bench-truncf.c): Likewise.
10189         * benchtests/trunc-inputs: New file.
10190         * benchtests/truncf-inputs: Likewise.
10191
10192 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
10193
10194         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
10195
10196 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
10197
10198         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
10199         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
10200         redefine.
10201         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
10202         (exp10l): Define as weak alias.
10203         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
10204         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
10205         and redefine.
10206         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
10207         (remainderl): Define as weak alias.
10208
10209         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
10210         (fmal): Define using libm_alias_ldouble.
10211         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
10212         (acoshl): Define using libm_alias_ldouble.
10213         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
10214         (acosl): Define using libm_alias_ldouble.
10215         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
10216         (asinl): Define using libm_alias_ldouble.
10217         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
10218         (atan2l): Define using libm_alias_ldouble.
10219         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
10220         (atanhl): Define using libm_alias_ldouble.
10221         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
10222         (coshl): Define using libm_alias_ldouble.
10223         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
10224         (exp10l): Define using libm_alias_ldouble.
10225         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
10226         (exp2l): Define using libm_alias_ldouble.
10227         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
10228         (expl): Define using libm_alias_ldouble.
10229         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
10230         (fmodl): Define using libm_alias_ldouble.
10231         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
10232         (hypotl): Define using libm_alias_ldouble.
10233         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
10234         (j0l): Define using libm_alias_ldouble.
10235         (y0l): Likewise.
10236         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
10237         (j1l): Define using libm_alias_ldouble.
10238         (y1l): Likewise.
10239         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
10240         (jnl): Define using libm_alias_ldouble.
10241         (ynl): Likewise.
10242         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
10243         (log10l): Define using libm_alias_ldouble.
10244         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
10245         (log2l): Define using libm_alias_ldouble.
10246         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
10247         (logl): Define using libm_alias_ldouble.
10248         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
10249         (powl): Define using libm_alias_ldouble.
10250         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
10251         (remainderl): Define using libm_alias_ldouble.
10252         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
10253         (sinhl): Define using libm_alias_ldouble.
10254         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
10255         (sqrtl): Define using libm_alias_ldouble.
10256         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
10257         (tgammal): Define using libm_alias_ldouble.
10258         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
10259         (exp10l): Do not use long_double_symbol here.
10260         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
10261         [LIBM_SVID_COMPAT] (remainderl): Likewise.
10262         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
10263         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
10264         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
10265         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
10266         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
10267         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
10268         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
10269         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
10270         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
10271         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
10272         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
10273         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
10274         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
10275         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
10276         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
10277         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
10278         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
10279         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
10280         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
10281         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
10282
10283 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
10284
10285         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
10286         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
10287
10288 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10289
10290         * io/read.c (read): Add libc_hidden_weak.
10291         * sysdeps/mach/hurd/read.c (read): Likewise.
10292         * io/write.c (write): Likewise.
10293         * sysdeps/mach/hurd/write.c (write): Likewise.
10294         * io/pread64.c (__pread64): Likewise.
10295         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
10296         * posix/pread64.c (__pread64): Add libc_hidden_def.
10297
10298 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10299
10300         * benchtests/scripts/compare_strings.py: New option -g.
10301         (draw_graph): Print a message that a graph is being generated.
10302         (process_results): Generate graph only if -g is passed.
10303         (main): Process option -g.
10304
10305         * benchtests/scripts/compare_strings.py (process_results):
10306         Better spacing for output.
10307
10308         * benchtests/scripts/compare_strings.py: Use argparse.
10309         * benchtests/README: Document existence of compare_strings.py.
10310
10311 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10312
10313         * math/s_fma.c: Include <libm-alias-double.h>.
10314         (fma): Define using libm_alias_double.
10315         * math/s_nextafter.c: Include <libm-alias-double.h>.
10316         (nextafter): Define using libm_alias_double.
10317         * math/w_acos_compat.c: Include <libm-alias-double.h>.
10318         (acos): Define using libm_alias_double.
10319         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
10320         (aocsh): Define using libm_alias_double.
10321         * math/w_asin_compat.c: Include <libm-alias-double.h>.
10322         (asin): Define using libm_alias_double.
10323         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
10324         (atan2): Define using libm_alias_double.
10325         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
10326         (atanh): Define using libm_alias_double.
10327         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
10328         (cosh): Define using libm_alias_double.
10329         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
10330         (exp10): Define using libm_alias_double.
10331         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
10332         (exp2): Define using libm_alias_double.
10333         * math/w_exp_compat.c: Include <libm-alias-double.h>.
10334         (exp): Define using libm_alias_double.
10335         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
10336         (fmod): Define using libm_alias_double.
10337         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
10338         (hypot): Define using libm_alias_double.
10339         * math/w_j0_compat.c: Include <libm-alias-double.h>.
10340         (j0): Define using libm_alias_double.
10341         (y0): Likewise.
10342         * math/w_j1_compat.c: Include <libm-alias-double.h>.
10343         (j1): Define using libm_alias_double.
10344         (y1): Likewise.
10345         * math/w_jn_compat.c: Include <libm-alias-double.h>.
10346         (jn): Define using libm_alias_double.
10347         (yn): Likewise.
10348         * math/w_log10_compat.c: Include <libm-alias-double.h>.
10349         (log10): Define using libm_alias_double.
10350         * math/w_log2_compat.c: Include <libm-alias-double.h>.
10351         (log2): Define using libm_alias_double.
10352         * math/w_log_compat.c: Include <libm-alias-double.h>.
10353         (log): Define using libm_alias_double.
10354         * math/w_pow_compat.c: Include <libm-alias-double.h>.
10355         (pow): Define using libm_alias_double.
10356         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
10357         (remainder): Define using libm_alias_double.
10358         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
10359         (sinh): Define using libm_alias_double.
10360         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
10361         (sqrt): Define using libm_alias_double.
10362         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
10363         (tgamma): Define using libm_alias_double.
10364         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
10365         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
10366         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
10367         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
10368         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
10369         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
10370         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
10371         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
10372         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
10373         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
10374         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
10375         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
10376         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
10377         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
10378         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
10379         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
10380         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
10381         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
10382         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
10383         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
10384         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
10385         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
10386         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
10387         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
10388         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
10389
10390         * math/e_acoshl.c: Remove.
10391         * math/e_acosl.c: Likewise.
10392         * math/e_asinl.c: Likewise.
10393         * math/e_atan2l.c: Likewise.
10394         * math/e_atanhl.c: Likewise.
10395         * math/e_coshl.c: Likewise.
10396         * math/e_expl.c: Likewise.
10397         * math/e_fmodl.c: Likewise.
10398         * math/e_gammal_r.c: Likewise.
10399         * math/e_hypotl.c: Likewise.
10400         * math/e_j0l.c: Likewise.
10401         * math/e_j1l.c: Likewise.
10402         * math/e_jnl.c: Likewise.
10403         * math/e_lgammal_r.c: Likewise.
10404         * math/e_log10l.c: Likewise.
10405         * math/e_log2l.c: Likewise.
10406         * math/e_logl.c: Likewise.
10407         * math/e_powl.c: Likewise.
10408         * math/e_rem_pio2l.c: Likewise.
10409         * math/e_sinhl.c: Likewise.
10410         * math/e_sqrtf128.c: Likewise.
10411         * math/e_sqrtl.c: Likewise.
10412         * math/k_cosl.c: Likewise.
10413         * math/k_sinl.c: Likewise.
10414         * math/k_tanl.c: Likewise.
10415         * math/s_asinhl.c: Likewise.
10416         * math/s_atanl.c: Likewise.
10417         * math/s_cbrtl.c: Likewise.
10418         * math/s_erfl.c: Likewise.
10419         * math/s_expm1l.c: Likewise.
10420         * math/s_log1pl.c: Likewise.
10421         * math/s_tanhl.c: Likewise.
10422
10423 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10424
10425         [BZ #21745]
10426         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
10427         [$(subdir) = math] (sysdep_calls): New variable.  Has the
10428         previous contents of sysdep_routines, but re-sorted..
10429         [$(subdir) = math] (sysdep_routines): Re-use the contents from
10430         sysdep_calls.
10431         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
10432         defined in sysdep_calls and replace by the respective m_* names.
10433         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
10434         (compat_symbol): Undefine to avoid duplicated compat symbols in
10435         libc.
10436
10437 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
10438
10439         * math/s_fmaf.c: Include <libm-alias-float.h>.
10440         (fmaf): Define using libm_alias_float.
10441         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
10442         (acosf): Define using libm_alias_float.
10443         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
10444         (acoshf): Define using libm_alias_float.
10445         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
10446         (asinf): Define using libm_alias_float.
10447         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
10448         (atan2f): Define using libm_alias_float.
10449         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
10450         (atanhf): Define using libm_alias_float.
10451         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
10452         (coshf): Define using libm_alias_float.
10453         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
10454         (exp10f): Define using libm_alias_float.
10455         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
10456         (fmodf): Define using libm_alias_float.
10457         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
10458         (hypotf): Define using libm_alias_float.
10459         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
10460         (j0f): Define using libm_alias_float.
10461         (y0f): Likewise.
10462         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
10463         (j1f): Define using libm_alias_float.
10464         (y1f): Likewise.
10465         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
10466         (jnf): Define using libm_alias_float.
10467         (ynf): Likewise.
10468         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
10469         (log10f): Define using libm_alias_float.
10470         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
10471         (log2f): Define using libm_alias_float.
10472         * math/w_logf_compat.c: Include <libm-alias-float.h>.
10473         (logf): Define using libm_alias_float.
10474         * math/w_powf_compat.c: Include <libm-alias-float.h>.
10475         (powf): Define using libm_alias_float.
10476         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
10477         (remainderf): Define using libm_alias_float.
10478         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
10479         (sinhf): Define using libm_alias_float.
10480         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
10481         (sqrtf): Define using libm_alias_float.
10482         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
10483         (tgammaf): Define using libm_alias_float.
10484
10485 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10486
10487         * include/math.h (roundeven): Change hidden_proto call to
10488         __roundeven.
10489         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
10490         alias.
10491         [NO_LONG_DOUBLE] (__j0l): New strong alias.
10492         (y0): Rename to __y0 and define as weak alias.
10493         [NO_LONG_DOUBLE] (__y0l): New strong alias.
10494         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
10495         alias.
10496         (y0f): Rename to __y0f and define as weak alias.
10497         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
10498         alias.
10499         [NO_LONG_DOUBLE] (__j1l): New strong alias.
10500         (y1): Rename to __y1 and define as weak alias.
10501         [NO_LONG_DOUBLE] (__y1l): New strong alias.
10502         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
10503         alias.
10504         (y1f): Rename to __y1f and define as weak alias.
10505         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
10506         alias.
10507         [NO_LONG_DOUBLE] (__jnl): New strong alias.
10508         (yn): Rename to __yn and define as weak alias.
10509         [NO_LONG_DOUBLE] (__ynl): New strong alias.
10510         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
10511         alias.
10512         (ynf): Rename to __ynf and define as weak alias.
10513         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
10514         (fromfp): Define as weak alias.
10515         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
10516         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
10517         (fromfpx): Define as weak alias.
10518         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
10519         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
10520         __getpayload and define as weak alias.
10521         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10522         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
10523         __roundeven and define as weak alias.
10524         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10525         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
10526         __setpayload.
10527         (setpayload): Define as weak alias.
10528         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
10529         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
10530         __setpayloadsig.
10531         (setpayloadsig): Define as weak alias.
10532         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
10533         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
10534         __totalorder and define as weak alias.
10535         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10536         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
10537         to __totalordermag and define as weak alias.
10538         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10539         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
10540         (ufromfp): Define as weak alias.
10541         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
10542         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
10543         __ufromfpx.
10544         (ufromfpx): Define as weak alias.
10545         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
10546         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
10547         Rename to __getpayload and define as weak alias.
10548         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
10549         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
10550         Rename to __roundeven and define as weak alias.
10551         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
10552         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
10553         Rename to __totalorder and define as weak alias.
10554         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
10555         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
10556         (totalordermag): Rename to __totalordermag and define as weak
10557         alias.
10558         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
10559         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
10560         macro.
10561         (__roundevenl): Likewise.
10562         (__totalorderl): Likewise.
10563         (__totalordermagl): Likewise
10564         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
10565         __fromfpf128.
10566         (fromfpf128): Define as weak alias.
10567         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
10568         __fromfpxf128.
10569         (fromfpxf128): Define as weak alias.
10570         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
10571         __setpayloadf128.
10572         (setpayloadf128): Define as weak alias.
10573         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
10574         __setpayloadsigf128.
10575         (setpayloadsigf128): Define as weak alias.
10576         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
10577         __ufromfpf128.
10578         (ufromfpf128): Define as weak alias.
10579         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
10580         __ufromfpxf128.
10581         (ufromfpxf128): Define as weak alias.
10582         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
10583         (fromfpf): Define as weak alias.
10584         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
10585         __fromfpxf.
10586         (fromfpxf): Define as weak alias.
10587         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
10588         __getpayloadf and define as weak alias.
10589         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
10590         __roundevenf and define as weak alias.
10591         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
10592         __setpayloadf.
10593         (setpayloadf): Define as weak alias.
10594         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
10595         __setpayloadsigf.
10596         (setpayloadsigf): Define as weak alias.
10597         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
10598         __totalorderf and define as weak alias.
10599         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
10600         Rename to __totalordermagf and define as weak alias.
10601         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
10602         __ufromfpf.
10603         (ufromfpf): Define as weak alias.
10604         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
10605         __ufromfpxf.
10606         (ufromfpxf): Define as weak alias.
10607         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
10608         __fromfpl.
10609         (fromfpl): Define as weak alias.
10610         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
10611         __fromfpxl.
10612         (fromfpxl): Define as weak alias.
10613         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
10614         to __getpayloadl and define as weak alias.
10615         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
10616         __roundevenl and define as weak alias.
10617         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
10618         __setpayloadl.
10619         (setpayloadl): Define as weak alias.
10620         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
10621         __setpayloadsigl.
10622         (setpayloadsigl): Define as weak alias.
10623         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
10624         to __totalorderl and define as weak alias.
10625         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
10626         Rename to __totalordermagl and define as weak alias.
10627         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
10628         __ufromfpl.
10629         (ufromfpl): Define as weak alias.
10630         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
10631         __ufromfpxl.
10632         (ufromfpxl): Define as weak alias.
10633         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
10634         __fromfpl.
10635         (fromfpl): Define as weak alias.
10636         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
10637         __fromfpxl.
10638         (fromfpxl): Define as weak alias.
10639         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
10640         Rename to __getpayloadl and define as weak alias.
10641         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
10642         to __roundevenl and define as weak alias.  Call __roundeven
10643         instead of roundeven.
10644         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
10645         __setpayloadl.
10646         (setpayloadl): Define as weak alias.
10647         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
10648         __setpayloadsigl.
10649         (setpayloadsigl): Define as weak alias.
10650         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
10651         Rename to __totalorderl and define as weak alias.
10652         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
10653         Rename to __totalordermagl and define as weak alias.
10654         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
10655         __ufromfpl.
10656         (ufromfpl): Define as weak alias.
10657         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
10658         __ufromfpxl.
10659         (ufromfpxl): Define as weak alias.
10660         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
10661         __fromfpl.
10662         (fromfpl): Define as weak alias.
10663         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
10664         __fromfpxl.
10665         (fromfpxl): Define as weak alias.
10666         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
10667         __getpayloadl and define as weak alias.
10668         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
10669         __roundevenl and define as weak alias.
10670         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
10671         __setpayloadl.
10672         (setpayloadl): Define as weak alias.
10673         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
10674         __setpayloadsigl.
10675         (setpayloadsigl): Define as weak alias.
10676         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
10677         __totalorderl and define as weak alias.
10678         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
10679         Rename to __totalordermagl and define as weak alias.
10680         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
10681         __ufromfpl.
10682         (ufromfpl): Define as weak alias.
10683         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
10684         __ufromfpxl.
10685         (ufromfpxl): Define as weak alias.
10686
10687 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10688
10689         * benchtests/bench-string.h (realloc_bufs): New function.
10690         (test_init): Call it.
10691         * benchtests/bench-memset-large.c (do_test): Likewise.
10692         * benchtests/bench-memset.c (do_test): Likewise.
10693
10694         * benchtests/bench-memset-large.c: Print output in JSON
10695         format.
10696         * benchtests/bench-memset.c: Likewise.
10697
10698 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
10699
10700         [BZ #21084]
10701         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
10702         * iconvdata/Makefile: Add IBM858.
10703         * iconvdata/gconv-modules: Likewise.
10704         * iconvdata/tst-tables.sh: Likewise.
10705         * iconvdata/ibm858.c: New file.
10706         * localedata/charmaps/IBM858: Likewise.
10707
10708 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
10709
10710         [BZ #22023]
10711         * locales/niu_NZ (LC_TIME): copy "niu_NU".
10712         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
10713
10714 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
10715
10716         [BZ #22112]
10717         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
10718         and add tel_int_fmt.
10719
10720 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
10721
10722         * sysdeps/generic/libm-alias-float128.h: New file.
10723         * sysdeps/generic/math-type-macros-float128.h: Include
10724         <libm-alias-float128.h>.
10725         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
10726
10727 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10728
10729         * sysdeps/generic/libm-alias-ldouble.h: New file.
10730         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
10731         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
10732         * sysdeps/generic/math-type-macros-ldouble.h: Include
10733         <libm-alias-ldouble.h>.
10734         [!declare_mgen_alias] (declare_mgen_alias): Define to use
10735         libm_alias_ldouble.
10736
10737 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10738
10739         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
10740         * math/w_exp_compat.c: ... here.
10741         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
10742         * math/w_expf_compat.c: ... here.
10743         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
10744         * math/w_expl_compat.c: ... here.
10745         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
10746         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
10747         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
10748         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
10749
10750 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10751
10752         * math/w_scalbln_template.c (strong_alias): Do not undefine and
10753         redefine.
10754         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
10755         macro.
10756         (ldexpl): Only define as compat symbol for libc, not libm.
10757         (scalbnl): Define as compat symbol for libc here.
10758         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
10759         define for [IS_IN (libc)].
10760         (__ldexpl_2): Remove alias.
10761         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
10762         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
10763         name in long_double_symbol call.
10764         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
10765         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
10766         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
10767         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
10768         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
10769         Remove macro.
10770         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
10771         Define as compat symbol.
10772
10773 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10774
10775         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
10776         * sysdeps/unix/sysv/linux/alpha/Makefile
10777         [$(subdir) = csu] (sysdep_routines): Remove rule.
10778
10779 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
10780
10781         * sysdeps/generic/libm-alias-double.h: New file.
10782         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
10783         * sysdeps/generic/math-type-macros-double.h: Include
10784         <libm-alias-double.h>.
10785         [declare_mgen_alias] (declare_mgen_alias): Define to use
10786         libm_alias_double.
10787         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
10788         (M_LIBM_NEED_COMPAT): Remove macro.
10789         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
10790         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
10791         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
10792         code.
10793         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10794         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10795         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10796         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10797         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10798         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10799         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10800         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10801         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10802         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10803         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10804         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10805         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10806         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10807         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10808         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10809         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10810         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10811         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10812         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10813         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10814         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10815         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10816         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10817         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10818         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10819         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
10820         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
10821         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
10822         macro.
10823         (declare_mgen_alias): New macro.
10824         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
10825         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
10826         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
10827         (M_LIBM_NEED_COMPAT): Remove macro.
10828         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
10829         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
10830         <first-versions.h>.
10831         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
10832         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
10833
10834 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
10835
10836         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
10837         (declare_mgen_alias_2): Remove.
10838         * sysdeps/generic/math-type-macros-double.h
10839         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
10840         Likewise.
10841         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
10842         alias.
10843         (ldexp): Define with declare_mgen_alias.
10844         (scalbn): Likewise.
10845
10846 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
10847
10848         * grp/initgroups.c: Include config.h.
10849         (DEFAULT_CONFIG): New macro.
10850         (internal_getgrouplist): Use DEFAULT_CONFIG.
10851         * nscd/initgrcache.c (addinitgroupsX): Likewise.
10852         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
10853         (DEFAULT_DEFCONFIG): New macro.
10854         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
10855         * nss/grp-lookup.c: Include config.h
10856         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
10857         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
10858         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
10859         * manual/nss.texi: Update default values section.
10860
10861 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
10862
10863         [BZ #21967]
10864         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
10865         New.
10866         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
10867         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
10868         Handle MathVec_Prefer_No_AVX512.
10869         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
10870         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
10871         is set.
10872
10873 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10874
10875         * posix/sched_primax.c (__sched_get_priority_max): Add
10876         libc_hidden_def.
10877         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
10878         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
10879         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
10880         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
10881         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
10882         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
10883         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
10884         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
10885         Add aliases.
10886
10887 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
10888
10889         * sysdeps/generic/libm-alias-float.h: New file.
10890         * sysdeps/generic/math-type-macros-float.h: Include
10891         <libm-alias-float.h>.
10892         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
10893
10894 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
10895
10896         [BZ #22093]
10897         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
10898         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
10899         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
10900         (HWCAP_IMPORTANT): Likewise.
10901         (HWCAP_X86_64): New enum.
10902         (HWCAP_X86_AVX512_1): Updated.
10903         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
10904         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
10905         (modules-names): Add x86_64/tst-x86_64mod-1.
10906         (LDFLAGS-tst-x86_64mod-1.so): New.
10907         ($(objpfx)tst-x86_64-1): Likewise.
10908         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
10909         (tst-x86_64-1-clean): Likewise.
10910         * sysdeps/x86_64/tst-x86_64-1.c: New file.
10911         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
10912
10913 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10914
10915         * po/sv.po: Update translations.
10916         * po/fr.po: Likewise.
10917
10918 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10919
10920         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
10921         seconds.
10922         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
10923         seconds.
10924         * elf/rtld-Rules: Fix $(error) use.
10925
10926 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
10927
10928         [BZ #14925]
10929         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
10930         * locale/iso-639.def: Change “Bengali” to “Bangla”.
10931         * localedata/locales/bn_BD: “Bengali” was still used in some
10932         comments. Change it to “Bangla”.
10933
10934 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
10935
10936         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
10937
10938 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
10939
10940         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
10941         thunderx2t99p1 to list of cpu names.
10942         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
10943         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
10944
10945 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
10946
10947         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
10948         Use strcmp instead of tunable_is_name.
10949
10950 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
10951
10952         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
10953         (F_GET_RW_HINT): New macro.
10954         [__USE_GNU] (F_SET_RW_HINT): Likewise.
10955         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
10956         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
10957         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
10958         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
10959         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
10960         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
10961         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
10962         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
10963
10964         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
10965         (F_ADD_SEALS): New macro.
10966         [__USE_GNU] (F_GET_SEALS): Likewise.
10967         [__USE_GNU] (F_SEAL_SEAL): Likewise.
10968         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
10969         [__USE_GNU] (F_SEAL_GROW): Likewise.
10970         [__USE_GNU] (F_SEAL_WRITE): Likewise.
10971
10972 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10973
10974         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
10975         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
10976         * posix/glob_internal.h (__glob_pattern_type):
10977         * posix/glob.c (glob):
10978         * posix/glob_pattern_p.c (__glob_pattern_p):
10979         Use them.
10980
10981         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
10982         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
10983         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
10984         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
10985         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
10986         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
10987         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
10988         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
10989         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
10990         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
10991         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
10992         * sysdeps/wordsize-64/glob.c: Likewise.
10993         * sysdeps/wordsize-64/glob64.c: Likewise.
10994         * sysdeps/wordsize-64/globfree.c: Likewise.
10995         * sysdeps/wordsize-64/globfree64.c: Likewise.
10996         * sysdeps/unix/sysv/linux/glob.c: New file.
10997         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
10998         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
10999         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
11000         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
11001         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
11002         adds !GLOB_NO_OLD_VERSION as an extra condition.
11003         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
11004         using relative path instead of absolute one.
11005         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
11006         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
11007         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
11008         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
11009         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
11010         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
11011
11012         [BZ #1062]
11013         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
11014         (glob): Use the same scratch buffer for both getlogin_r and
11015         getpwnam_r.  Don’t require preallocation of the login name.  This
11016         simplifies storage allocation, and corrects the handling of
11017         long login names.
11018
11019         [BZ #1062]
11020         * posix/glob.c (glob): Port recent patches to platforms
11021         lacking getpwnam_r.
11022         (glob): Fix longstanding misuse of errno after getpwnam_r, which
11023         returns an error number rather than setting errno.
11024
11025         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
11026         instead of GCC extension.
11027         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
11028         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
11029         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
11030
11031         [BZ #866]
11032         [BZ #1062]
11033         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
11034         * posix/bug-glob1.c: Remove file.
11035         * posix/tst-glob_symlinks.c: New file.
11036         * posix/glob.c (__lstat64): New macro.
11037         (is_dir): New function.
11038         (glob, glob_in_dir): Match symlinks even if they are dangling.
11039         (link_stat, link_exists_p): Remove.  All uses removed.
11040
11041         [BZ #1062]
11042         [BZ #19971]
11043         * posix/glob.c (struct readdir_result): Remove skip_entry member.
11044         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
11045         All uses removed.
11046
11047         [BZ #1062]
11048         CVE-2017-15671
11049         * posix/Makefile (routines): Add globfree, globfree64, and
11050         glob_pattern_p.
11051         * posix/flexmember.h: New file.
11052         * posix/glob_internal.h: Likewise.
11053         * posix/glob_pattern_p.c: Likewise.
11054         * posix/globfree.c: Likewise.
11055         * posix/globfree64.c: Likewise.
11056         * sysdeps/gnu/globfree64.c: Likewise.
11057         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
11058         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
11059         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
11060         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
11061         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
11062         * sysdeps/wordsize-64/globfree.c: Likewise.
11063         * sysdeps/wordsize-64/globfree64.c: Likewise.
11064         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
11065         [NDEBUG): Remove comments.
11066         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
11067         (dirent_type): New type.  Use uint_fast8_t not
11068         uint8_t, as C99 does not require uint8_t.
11069         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
11070         (struct readdir_result): Use dirent_type.  Do not define skip_entry
11071         unless it is needed; this saves a byte on platforms lacking d_ino.
11072         (readdir_result_type, readdir_result_skip_entry):
11073         New functions, replacing ...
11074         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
11075          these functions, which were removed.  This makes the callers
11076         easier to read.  All callers changed.
11077         (D_INO_TO_RESULT): Now empty if there is no d_ino.
11078         (size_add_wrapv, glob_use_alloca): New static functions.
11079         (glob, glob_in_dir): Check for size_t overflow in several places,
11080         and fix some size_t checks that were not quite right.
11081         Remove old code using SHELL since Bash no longer
11082         uses this.
11083         (glob, prefix_array): Separate MS code better.
11084         (glob_in_dir): Remove old Amiga and VMS code.
11085         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
11086         separate files.
11087         (glob_in_dir): Do not rely on undefined behavior in accessing
11088         struct members beyond their bounds.  Use a flexible array member
11089         instead
11090         (link_stat): Rename from link_exists2_p and return -1/0 instead of
11091         0/1.  Caller changed.
11092         (glob): Fix memory leaks.
11093         * posix/glob64 (globfree64): Move to separate file.
11094         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
11095         (globfree64): Remove hidden alias.
11096         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
11097         oldglob.
11098         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
11099         separate file.
11100         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
11101         define.
11102         Move compat code to separate file.
11103         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
11104         separate file.
11105
11106 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
11107
11108         * resolv/tst-resolv-qtypes.c (domain): Changed to
11109         "const char domain[] =".
11110
11111 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
11112
11113         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
11114         version to 3.1.6.
11115
11116         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
11117         (TCP_MD5SIG_EXT): Likewise.
11118         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
11119         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
11120         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
11121
11122         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
11123
11124 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
11125
11126         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
11127
11128 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
11129
11130         [BZ #22100]
11131         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
11132
11133 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11134
11135         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
11136         before assuming that the file is empty.  Avoid testing buffer content
11137         when nread == 0.
11138
11139 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11140
11141         [BZ #18858]
11142         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
11143         Remove define.
11144         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
11145         Likewise.
11146         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
11147         Likewise.
11148         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
11149         Likewise.
11150         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
11151         Likewise.
11152         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
11153         Likewise.
11154         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
11155         Likewise.
11156
11157 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11158
11159         * malloc/dynarray_emplace_enlarge.c
11160         (__libc_dynarray_emplace_enlarge): Add missing else.
11161
11162 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11163
11164         [BZ #22096]
11165         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
11166         case of failure to obtain the global conf object.
11167
11168 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11169
11170         [BZ #22095]
11171         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
11172         dynarray allocation failure.
11173
11174 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11175
11176         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
11177         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
11178         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
11179         New functions.
11180         (response): Call them.  Add 'p', '6' flag processing.
11181         (test_reverse): New function.
11182         (test_get2_any): Call it.
11183         (test_no_inet6): Add 'p' test.
11184         (test_inet6): Likewise.
11185
11186 2017-09-06  Florian Weimer  <fweimer@redhat.com>
11187
11188         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
11189         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
11190         the QNAME.
11191         (test_gai): Adjust query names.  Add additional tests.
11192         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
11193         test_get2.  Adjust query names.  Add additional tests.
11194         (test_no_inet6): New function, extracted from threadfunc.
11195         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
11196         Add additional tests.
11197
11198 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11199
11200         [BZ #22070]
11201         * localedata/unicode-gen/utf8_gen.py: Set the width for
11202         characters with Prepended_Concatenation_Mark property to 1
11203         * localedata/charmaps/UTF-8: Updated using the improved script.
11204
11205 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
11206
11207         [BZ #21750]
11208         * localedata/unicode-gen/utf8_gen.py: Improve the script to
11209         use the range notation for all ranges of neighbouring characters
11210         with the same width.
11211
11212 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11213
11214         * sysdeps/generic/math-type-macros-double.h: Include
11215         <math-svid-compat.h>.
11216         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11217         * sysdeps/generic/math-type-macros-float.h: Include
11218         <math-svid-compat.h>.
11219         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11220         * sysdeps/generic/math-type-macros-ldouble.h: Include
11221         <math-svid-compat.h>.
11222         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
11223         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
11224         condition.
11225         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
11226         * math/w_acosf_compat.c: Likewise.
11227         * math/w_acosh_compat.c: Likewise.
11228         * math/w_acoshf_compat.c: Likewise.
11229         * math/w_acoshl_compat.c: Likewise.
11230         * math/w_acosl_compat.c: Likewise.
11231         * math/w_asin_compat.c: Likewise.
11232         * math/w_asinf_compat.c: Likewise.
11233         * math/w_asinl_compat.c: Likewise.
11234         * math/w_atan2_compat.c: Likewise.
11235         * math/w_atan2f_compat.c: Likewise.
11236         * math/w_atan2l_compat.c: Likewise.
11237         * math/w_atanh_compat.c: Likewise.
11238         * math/w_atanhf_compat.c: Likewise.
11239         * math/w_atanhl_compat.c: Likewise.
11240         * math/w_cosh_compat.c: Likewise.
11241         * math/w_coshf_compat.c: Likewise.
11242         * math/w_coshl_compat.c: Likewise.
11243         * math/w_exp10_compat.c: Likewise.
11244         * math/w_exp10f_compat.c: Likewise.
11245         * math/w_exp10l_compat.c: Likewise.
11246         * math/w_exp2_compat.c: Likewise.
11247         * math/w_exp2f_compat.c: Likewise.
11248         * math/w_exp2l_compat.c: Likewise.
11249         * math/w_fmod_compat.c: Likewise.
11250         * math/w_fmodf_compat.c: Likewise.
11251         * math/w_fmodl_compat.c: Likewise.
11252         * math/w_hypot_compat.c: Likewise.
11253         * math/w_hypotf_compat.c: Likewise.
11254         * math/w_hypotl_compat.c: Likewise.
11255         * math/w_j0_compat.c: Likewise.
11256         * math/w_j0f_compat.c: Likewise.
11257         * math/w_j0l_compat.c: Likewise.
11258         * math/w_j1_compat.c: Likewise.
11259         * math/w_j1f_compat.c: Likewise.
11260         * math/w_j1l_compat.c: Likewise.
11261         * math/w_jn_compat.c: Likewise.
11262         * math/w_jnf_compat.c: Likewise.
11263         * math/w_jnl_compat.c: Likewise.
11264         * math/w_lgamma_r_compat.c: Likewise.
11265         * math/w_lgammaf_r_compat.c: Likewise.
11266         * math/w_lgammal_r_compat.c: Likewise.
11267         * math/w_log10_compat.c: Likewise.
11268         * math/w_log10f_compat.c: Likewise.
11269         * math/w_log10l_compat.c: Likewise.
11270         * math/w_log2_compat.c: Likewise.
11271         * math/w_log2f_compat.c: Likewise.
11272         * math/w_log2l_compat.c: Likewise.
11273         * math/w_log_compat.c: Likewise.
11274         * math/w_logf_compat.c: Likewise.
11275         * math/w_logl_compat.c: Likewise.
11276         * math/w_pow_compat.c: Likewise.
11277         * math/w_powf_compat.c: Likewise.
11278         * math/w_powl_compat.c: Likewise.
11279         * math/w_remainder_compat.c: Likewise.
11280         * math/w_remainderf_compat.c: Likewise.
11281         * math/w_remainderl_compat.c: Likewise.
11282         * math/w_sinh_compat.c: Likewise.
11283         * math/w_sinhf_compat.c: Likewise.
11284         * math/w_sinhl_compat.c: Likewise.
11285         * math/w_sqrt_compat.c: Likewise.
11286         * math/w_sqrtf_compat.c: Likewise.
11287         * math/w_sqrtl_compat.c: Likewise.
11288         * math/w_tgamma_compat.c: Likewise.
11289         * math/w_tgammaf_compat.c: Likewise.
11290         * math/w_tgammal_compat.c: Likewise.
11291         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
11292         [LIBM_SVID_COMPAT].
11293         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
11294         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
11295         [LIBM_SVID_COMPAT].
11296         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
11297         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
11298         [LIBM_SVID_COMPAT].
11299         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
11300         * sysdeps/i386/fpu/w_sqrt.c: New file.
11301         * sysdeps/ia64/fpu/w_acos.c: Likewise.
11302         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
11303         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
11304         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
11305         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
11306         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
11307         * sysdeps/ia64/fpu/w_asin.c: Likewise.
11308         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
11309         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
11310         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
11311         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
11312         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
11313         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
11314         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
11315         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
11316         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
11317         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
11318         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
11319         * sysdeps/ia64/fpu/w_exp.c: Likewise.
11320         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
11321         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
11322         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
11323         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
11324         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
11325         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
11326         * sysdeps/ia64/fpu/w_expf.c: Likewise.
11327         * sysdeps/ia64/fpu/w_expl.c: Likewise.
11328         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
11329         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
11330         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
11331         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
11332         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
11333         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
11334         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
11335         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
11336         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
11337         * sysdeps/ia64/fpu/w_log.c: Likewise.
11338         * sysdeps/ia64/fpu/w_log10.c: Likewise.
11339         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
11340         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
11341         * sysdeps/ia64/fpu/w_log2.c: Likewise.
11342         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
11343         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
11344         * sysdeps/ia64/fpu/w_logf.c: Likewise.
11345         * sysdeps/ia64/fpu/w_logl.c: Likewise.
11346         * sysdeps/ia64/fpu/w_pow.c: Likewise.
11347         * sysdeps/ia64/fpu/w_powf.c: Likewise.
11348         * sysdeps/ia64/fpu/w_powl.c: Likewise.
11349         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
11350         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
11351         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
11352         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
11353         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
11354         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
11355         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
11356         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
11357         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
11358         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
11359         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
11360         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
11361         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
11362         [LIBM_SVID_COMPAT].
11363         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
11364         * sysdeps/ieee754/k_standard.c: Likewise.
11365         * sysdeps/ieee754/k_standardf.c: Likewise.
11366         * sysdeps/ieee754/k_standardl.c: Likewise.
11367         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
11368         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
11369         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
11370         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
11371         long_double_symbol call on [LIBM_SVID_COMPAT].
11372         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
11373         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
11374         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
11375         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
11376         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
11377         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
11378         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
11379         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
11380         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
11381         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
11382         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
11383         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
11384         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
11385         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
11386         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
11387         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
11388         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
11389         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
11390         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
11391         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
11392         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
11393         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
11394
11395 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
11396
11397         * include/shlib-compat.h (TEST_COMPAT): New Macro.
11398         * malloc/tst-mallocstate.c: Convert from test-skeleton
11399         to test-driver.  Ifdef code using TEST_COMPAT macro.
11400         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
11401         * math/test-matherr.c: Likewise.
11402
11403 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
11404
11405         [BZ #22086]
11406         * debug/pcprofiledump.c (main): Use byte-swapped mask when
11407         comparing word with byte-swapped constant.
11408
11409 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
11410
11411         [BZ #20498]
11412         * locale/iso-639.def: add Miskito.
11413         * localedata/SUPPORTED: Add miq_NI/UTF-8.
11414         * localedata/locales/miq_NI: New file.
11415
11416 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
11417
11418         [BZ #18822]
11419         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
11420         (__mkdir): Likewise.
11421         * io/chmod.c (__chmod): Add libc_hidden_def.
11422         * io/mkdir.c (__mkdir): Likewise.
11423         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
11424         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
11425         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
11426         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
11427
11428 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11429
11430         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
11431         version to 4.13.
11432
11433         [BZ #22082]
11434         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
11435         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
11436
11437 2017-09-04  Florian Weimer  <fweimer@redhat.com>
11438
11439         * math/math.h: Issue warning if log is defined.
11440
11441 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
11442
11443         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
11444         kernel version to 4.13.
11445
11446 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11447
11448         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
11449         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
11450         parameter.
11451         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
11452         just <bits/types.h>.
11453         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
11454         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
11455         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
11456         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
11457         * misc/preadv2.c: Include <errno.h>.
11458         * misc/preadv64v2.c: Include <errno.h>.
11459         * misc/pwritev2.c: Include <errno.h>.
11460         * misc/pwritev64v2.c: Include <errno.h>.
11461         * sysdeps/posix/preadv2.c: Include <errno.h>.
11462         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
11463         Fix <unistd.h> inclusion.
11464         * sysdeps/posix/pwritev2.c: Include <errno.h>.
11465         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
11466         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
11467         __strtoul_internal): New functions.
11468         * sysdeps/posix/pause.c: Include <sigsetops.h>.
11469         * sysdeps/posix/system.c: Include <sigsetops.h>.
11470         * sysdeps/mach/hurd/i386/Makefile
11471         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
11472         [$(subdir) = csu] (sysdep-only-routines): Likewise.
11473         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
11474         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
11475         __feraiseexcept_renamed to feraiseexcept instead of
11476         __GI_feraiseexcept.
11477         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
11478         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
11479         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
11480         RWF_NOWAIT): Define to 0 if undefined already.
11481         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
11482         boils down to 0.
11483         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
11484         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
11485
11486 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11487
11488         * manual/math.texi (pow10): Do not document.
11489         (pow10f): Likewise.
11490         (pow10l): Likewise.
11491         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
11492         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
11493         * math/libm-test-exp10.inc (pow10_test): Remove.
11494         (do_test): Do not call pow10.
11495         * math/w_exp10_compat.c (pow10): Make into compat symbol.
11496         [NO_LONG_DOUBLE] (pow10l): Likewise.
11497         * math/w_exp10f_compat.c (pow10f): Likewise.
11498         * math/w_exp10l_compat.c (pow10l): Likewise.
11499         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
11500         (pow10): Make into compat symbol.
11501         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
11502         (pow10f): Make into compat symbol.
11503         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
11504         (pow10l): Make into compat symbol.
11505         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
11506         pow10.
11507         (CFLAGS-nldbl-pow10.c): Remove variable..
11508         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
11509         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
11510         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
11511         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
11512         Undefine and redefine.
11513         (pow10l): Make into compat symbol.
11514         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
11515         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
11516         * sysdeps/arm/libm-test-ulps: Likewise.
11517         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
11518         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
11519         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
11520         * sysdeps/microblaze/libm-test-ulps: Likewise.
11521         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
11522         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
11523         * sysdeps/nios2/libm-test-ulps: Likewise.
11524         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
11525         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
11526         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
11527         * sysdeps/sh/libm-test-ulps: Likewise.
11528         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
11529         * sysdeps/tile/libm-test-ulps: Likewise.
11530         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11531
11532 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11533
11534         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
11535
11536 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11537
11538         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
11539         "../ChangeLog.old/ChangeLog.8".
11540         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
11541         "../ChangeLog.old/ChangeLog.14".
11542
11543 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11544
11545         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
11546         Threads Library.
11547
11548 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
11549
11550         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
11551
11552 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
11553
11554         * csu/version.c (banner): Remove "by Roland McGrath et al.".
11555         * nptl/Banner: Remove "by Ulrich Drepper et al.".
11556
11557 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
11558
11559         * stdlib/tst-atexit-common.c (do_test): Test support for at least
11560         32 atexit handlers.
11561
11562 2017-09-01  Zack Weinberg  <zackw@panix.com>
11563
11564         * math/math.h (HUGE_VAL): Improve commentary.
11565
11566 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11567             Andreas Schwab  <schwab@suse.de>
11568
11569         [BZ #21530]
11570         * include/stdio.h (__gen_tempfd): New function.
11571         * stdio-common/Makefile (routines): Add gentempfd.
11572         * stdio-common/gentempfd.c: New file.
11573         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
11574         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
11575         unnamed file first.
11576
11577 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11578
11579         [BZ #21915]
11580         [BZ #21922]
11581         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
11582         result to determine success or failure, not the errno value.
11583         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
11584         (tst-nss-files-hosts-erange): Link with -ldl.
11585         * nss/tst-nss-files-hosts-erange.c: New file.
11586         * nss/tst-resolv-basic.c (response): Handle nodata.example.
11587         (do_test): Add NO_DATA tests.
11588         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
11589         (do_test): Call it.
11590
11591 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11592
11593         [BZ #21922]
11594         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
11595         coming from gethostbyname2_r.
11596
11597 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11598
11599         * support/namespace.h (struct support_chroot_configuration): Add
11600         hosts, host_conf.
11601         (struct support_chroot): Add path_hosts, path_host_conf.
11602         * support/support_chroot.c (write_file): New function.
11603         (support_chroot_create): Call it to process /etc/resolv.conf,
11604         /etc/hosts, /etc/host.conf.
11605         (support_chroot_free): Update.
11606
11607 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11608
11609         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
11610         status indicates it is set.
11611
11612 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11613
11614         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
11615         function lookup failures more reliable.
11616
11617 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11618
11619         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
11620         (getcanonname): Likewise.
11621         (gaih_inet): Likewise.
11622
11623 2017-09-01  Florian Weimer  <fweimer@redhat.com>
11624
11625         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
11626         (getcanonname): Likewise.
11627         (gaih_inet): Likewise.
11628
11629 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
11630             Richard Henderson <rth@twiddle.net>
11631
11632         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
11633         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
11634         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
11635         (IREG_SIZE, OREG_SIZE): New macros.
11636         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
11637         (IREG_SIZE, OREG_SIZE): New macros.
11638         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
11639         (IREG_SIZE): New macro.
11640         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
11641         (IREG_SIZE): New macro.
11642         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
11643         New includes.
11644         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
11645         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
11646         (__CONCATX): Handle exceptions correctly on large values that may
11647         set FE_INVALID.
11648         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
11649         Initialize if not already set.
11650         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
11651
11652 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11653
11654         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
11655         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
11656         Likewise.
11657         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
11658         Likewise.
11659         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
11660         Likewise.
11661         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
11662         Likewise.
11663         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
11664         Likewise.
11665         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
11666         Likewise.
11667         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
11668         Likewise.
11669         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
11670         (NO_CANCELLATION): Likewise.
11671         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
11672         Likewise.
11673         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
11674         Likewise.
11675         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
11676         Likewise.
11677         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
11678         (NO_CANCELLATION): Likewise.
11679         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
11680         (NO_CANCELLATION): Likewise.
11681         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
11682         Likewise
11683         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
11684         Likewise.
11685         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
11686         Likewise.
11687         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
11688         Likewise.
11689         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
11690         hidden prototype.
11691         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
11692         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
11693
11694 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
11695
11696         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
11697         in resolver call.
11698
11699 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11700
11701         * include/libc-symbols.h (internal_function): Remove.
11702
11703 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11704
11705         * stdlib/fmtmsg.c (internal_addseverity): Remove
11706         internal_function.
11707
11708 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11709
11710         * stdio-common/printf_fp.c (group_number): Remove
11711         internal_function.
11712         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
11713
11714 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11715
11716         * posix/fnmatch.c (internal_function): Remove definition.
11717         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
11718         * posix/regcomp.c (peek_token, init_word_char)
11719         (duplicate_node_closure, fetch_token, peek_token)
11720         (peek_token_bracket, build_range_exp, build_collating_symbol):
11721         Likewise.
11722         * posix/regex_internal.c (re_string_construct_common)
11723         (create_ci_newstate, create_cd_newstate, re_string_allocate)
11724         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
11725         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
11726         (re_string_translate_buffer, re_string_reconstruct)
11727         (re_string_peek_byte_case, re_string_fetch_byte_case)
11728         (re_string_destruct, re_string_context_at, re_node_set_alloc)
11729         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
11730         (re_node_set_add_intersect, re_node_set_init_union)
11731         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
11732         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
11733         (re_dfa_add_node, calc_state_hash, re_acquire_state)
11734         (re_acquire_state_context): Likewise.
11735         * posix/regex_internal.h (internal_function): Remove definition.
11736         (re_string_realloc_buffers, build_wcs_buffer)
11737         (build_wcs_upper_buffer, build_upper_buffer)
11738         (re_string_translate_buffer, re_string_context_at)
11739         (re_string_char_size_at, re_string_wchar_at)
11740         (re_string_elem_size_at): Likewise.
11741         * posix/regexec.c (match_ctx_init, match_ctx_clean)
11742         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
11743         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
11744         (re_search_internal, re_search_2_stub, re_search_stub)
11745         (re_copy_regs, prune_impossible_nodes, check_matching)
11746         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
11747         (free_fail_stack_return, sift_states_iter_mb)
11748         (sift_states_backward, build_sifted_states)
11749         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
11750         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
11751         (check_subexp_limits, sift_states_bkref, merge_state_array)
11752         (find_recover_state, transit_state, merge_state_with_log)
11753         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
11754         (transit_state_mb, transit_state_bkref, get_subexp)
11755         (get_subexp_sub, find_subexp_node, check_arrival)
11756         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
11757         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
11758         (check_node_accept_bytes, find_collation_sequence_value)
11759         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
11760         (acquire_init_state_context, check_halt_node_context)
11761         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
11762         (sub_epsilon_src_nodes): Likewise.
11763         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
11764         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
11765         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
11766         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
11767         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
11768         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
11769         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
11770         * sysdeps/posix/ttyname.c (getttyname): Likewise.
11771         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
11772         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
11773         (PREADV): Likewise.
11774         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
11775         (PREADV): Likewise.
11776         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
11777         (PWRITEV): Likewise.
11778         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
11779         (PWRITEV): Likewise.
11780         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
11781         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
11782
11783 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11784
11785         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
11786         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
11787         Remove internal_function.
11788         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
11789         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
11790         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
11791         (__deallocate_stack, __libc_pthread_init)
11792         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
11793         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
11794         (__libc_disable_asynccancel, __librt_disable_asynccancel):
11795         Likewise.
11796         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
11797         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
11798         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
11799         Likewise.
11800         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
11801         (__pthread_mutex_unlock_usercnt): Likewise.
11802
11803 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11804
11805         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
11806         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
11807         (fts_safe_changedir): Remove internal_function.
11808         * io/ftw.c (internal_function): Remove definition.
11809         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
11810
11811 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11812
11813         * inet/deadline.c (__deadline_current_time)
11814         (__deadline_from_timeval, __deadline_to_ms): Remove
11815         internal_function.
11816         * inet/getnameinfo.c (nrl_domainname): Likewise.
11817         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
11818         * inet/inet6_option.c (add_pad): Likewise.
11819         * inet/net-internal.h (__deadline_current_time)
11820         (__deadline_from_timeval, __deadline_to_ms): Likewise.
11821         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
11822         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
11823         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
11824
11825 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
11826
11827         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
11828         include <bits/nan.h>.
11829         * math/Makefile (headers): Remove bits/nan.h.
11830         * bits/nan.h: Remove.
11831         * sysdeps/ieee754/bits/nan.h: Likewise.
11832         * sysdeps/mips/bits/nan.h: Likewise.
11833
11834         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
11835         not include <bits/inf.h>.
11836         * math/Makefile (headers): Remove bits/inf.h.
11837         * bits/inf.h: Remove.
11838         * sysdeps/ieee754/bits/inf.h: Likewise.
11839
11840         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
11841         bits/huge_vall.h or bits/huge_val_flt128.h.
11842         (HUGE_VAL): Define directly here.
11843         [__USE_ISOC99] (HUGE_VALF): Likewise.
11844         [__USE_ISOC99] (HUGE_VALL): Likewise.
11845         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11846         (HUGE_VAL_F128): Likewise.
11847         * math/Makefile (headers): Remove bits/huge_val.h,
11848         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
11849         * bits/huge_val.h: Remove.
11850         * bits/huge_val_flt128.h: Likewise.
11851         * bits/huge_valf.h: Likewise.
11852         * bits/huge_vall.h: Likewise.
11853         * sysdeps/ia64/bits/huge_vall.h: Likewise.
11854         * sysdeps/ieee754/bits/huge_val.h: Likewise.
11855         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
11856         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
11857         * sysdeps/sh/bits/huge_val.h: Likewise.
11858         * sysdeps/sparc/bits/huge_vall.h: Likewise.
11859         * sysdeps/x86/bits/huge_vall.h: Likewise.
11860
11861 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11862
11863         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
11864         internal_function.
11865         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
11866         Likewise.
11867         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
11868         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
11869         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
11870         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
11871         * elf/dl-fini.c (_dl_sort_fini): Likewise.
11872         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
11873         * elf/dl-libc.c (dlerror_run): Likewise.
11874         * elf/dl-load.c (add_name_to_object, decompose_rpath)
11875         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
11876         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
11877         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
11878         Likewise.
11879         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
11880         (_dl_higher_prime_number, _dl_strtoul): Likewise.
11881         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
11882         * elf/dl-profile.c (_dl_start_profile): Likewise.
11883         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
11884         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
11885         Likewise.
11886         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
11887         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
11888         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
11889         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
11890         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
11891         (_dl_allocate_tls_storage): Likewise.
11892         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
11893         (_dl_check_all_versions): Likewise.
11894         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
11895         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
11896         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
11897         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11898         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
11899         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
11900         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
11901         internal_function from __dl_start.
11902         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
11903         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
11904         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
11905         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
11906         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
11907         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
11908         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
11909         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
11910         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
11911         (_dl_next_ld_env_entry, _dl_important_hwcaps)
11912         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
11913         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
11914         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
11915         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
11916         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
11917         Likewise.
11918         (struct rtld_global_ro): Remove internal_function from the
11919         _dl_lookup_symbol_x member.
11920         (_dl_symbol_value): Remove.  No longer defined anywhere.
11921         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
11922         internal_function.
11923         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11924         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
11925         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
11926         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
11927         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
11928         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
11929         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
11930         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
11931         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
11932         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
11933         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
11934         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
11935
11936 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11937
11938         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
11939         Remove internal_function.
11940         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
11941         Likewise.
11942         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
11943         Likewise.
11944
11945 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11946
11947         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
11948         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
11949         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
11950
11951 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11952
11953         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
11954         (__gai_enqueue_request): Remove internal_function.
11955         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
11956         (__gai_remove_request, __gai_notify, __gai_notify_only)
11957         (__gai_sigqueue): Likewise.
11958         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
11959         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
11960         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
11961         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
11962         Likewise.
11963
11964 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11965
11966         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
11967         * include/dirent.h (__opendirat, __getdents, __getdents64)
11968         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
11969         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
11970         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
11971         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
11972         Likewise.
11973         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
11974
11975 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11976
11977         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
11978         internal_function.
11979         (GETCWD_RETURN_TYPE): Likewise.
11980
11981 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11982
11983         * include/time.h (__tz_compute, __strptime_internal): Remove
11984         internal_function.
11985         * time/strptime_l.c (__strptime_internal): Likewise.
11986         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
11987
11988 2017-08-31  Florian Weimer  <fweimer@redhat.com>
11989
11990         * iconv/gconv.c (__gconv): Remove internal_function.
11991         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
11992         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
11993         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
11994         (__gconv_release_cache): Likewise.
11995         * iconv/gconv_close.c (__gconv_close): Likewise.
11996         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
11997         (read_conf_file, __gconv_get_path): Likewise.
11998         * iconv/gconv_db.c (derivation_lookup, add_derivation)
11999         (__gconv_release_step, gen_steps, increment_counter)
12000         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
12001         (__gconv_close_transform, free_modules_db): Likewise.
12002         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
12003         Likewise.
12004         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
12005         (__gconv_find_transform, __gconv_lookup_cache)
12006         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
12007         (__gconv_close_transform, __gconv_release_cache)
12008         (__gconv_loaded_object, __gconv_release_shlib)
12009         (__gconv_compare_alias): Likewise.
12010         * iconv/gconv_open.c (__gconv_open): Likewise.
12011         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
12012         * iconv/iconvconfig.c (add_module): Likewise.
12013         * intl/dcigettext.c (plural_lookup, guess_category_value)
12014         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
12015         * intl/eval-plural.h (plural_eval): Likewise.
12016         * intl/finddomain.c (_nl_find_domain): Likewise.
12017         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
12018         (_nl_load_domain, _nl_find_msg): Likewise.
12019         (internal_function): Remove definition.
12020         * intl/loadinfo.h (internal_function): Likewise.
12021         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
12022         internal_function.
12023         * intl/localealias.c (internal_function): Remove definition.
12024         (read_alias_file): Remove internal_function.
12025         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
12026         * intl/plural-exp.h (internal_function): Remove definition.
12027         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
12028         internal_function.
12029         * intl/plural.c: Regenerate.
12030         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
12031         * locale/coll-lookup.c (__collidx_table_lookup)
12032         (__collseq_table_lookup): Likewise.
12033         * locale/coll-lookup.h (__collidx_table_lookup)
12034         (__collseq_table_lookup): Likewise.
12035         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
12036         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
12037         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
12038         (_nl_unload_locale): Likewise.
12039         * locale/localeinfo.h (struct __locale_data): Remove
12040         internal_function from cleanup member.
12041         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
12042         (_nl_remove_locale, _nl_load_locale_from_archive)
12043         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
12044         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
12045         (_nl_cleanup_time): Remove internal_function.
12046         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
12047         (_nl_parse_alt_digit): Likewise.
12048         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
12049         (_nl_select_era_entry): Likewise.
12050         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
12051         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
12052         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
12053         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
12054         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
12055
12056 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12057
12058         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
12059         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
12060         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
12061         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
12062         Likewise.
12063         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
12064         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
12065         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
12066         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
12067         Likewise.
12068         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
12069
12070 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12071
12072         * misc/getttyent.c (skip, value): Remove internal_function.
12073         * misc/syslog.c (openlog_internal): Likewise.
12074         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
12075
12076 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12077
12078         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
12079         (__nss_rewrite_field): Remove internal_function.
12080         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12081         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12082         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
12083         * nss/nsswitch.c (nss_parse_file, nss_getline)
12084         (nss_parse_service_list, nss_new_service): Likewise.
12085         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
12086         * nss/valid_field.c (__nss_valid_field): Likewise.
12087         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
12088
12089 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12090
12091         * malloc/arena.c (__malloc_fork_lock_parent)
12092         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
12093         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
12094         internal_function from defintions.
12095         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
12096         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
12097         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
12098         internal_function from declarations.
12099         * malloc/malloc.c (internal_function): Do not define.
12100         (mem2mem_check): Remove internal_function from declaration.
12101         (munmap_chunk, mremap_chunk): Remove internal_function.
12102         * malloc/mtrace.c (tr_where): Likewise.
12103
12104 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12105
12106         * include/rpc/pmap_clnt.h (__get_socket): Remove
12107         internal_function.
12108         * sunrpc/auth_des.c (synchronize): Likewise.
12109         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
12110         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
12111         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
12112         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
12113         (key_call): Likewise.
12114         * sunrpc/pm_getport.c (__get_socket): Likewise.
12115         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
12116         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
12117         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
12118         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
12119         (invalidate): Likewise.
12120         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
12121         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
12122         (set_input_fragment, get_input_bytes): Likewise.
12123
12124 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12125
12126         * malloc/malloc.c (_int_free): Remove locked variable and related
12127         asserts.
12128
12129 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
12130
12131         [BZ #22051]
12132         * Makerules (build-module-helper-objlist): Filter out
12133         $(elf-objpfx)sofini.os.
12134         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
12135         needed.
12136
12137 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12138
12139         * libio/fcloseall.c: Assume weak_alias is defined.
12140         * libio/feof.c: Likewise.
12141         * libio/fileno.c: Likewise.
12142         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
12143         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
12144         definitions.
12145         (_IO_file_open): Call __open directly.
12146         (_IO_new_file_sync): Assume ESPIPE is defined.
12147         (_IO_file_seekoff_maybe_mmap): Call __read directly.
12148         (_IO_new_file_write): Call __write directly.
12149         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
12150         * libio/ftello64.c (__ftello64): Assume EIO is defined.
12151         * libio/genops.c: Assume _LIBC is defined.
12152         (save_for_backup): Remove internal_function.
12153         * libio/getc.c: Assume weak_alias is defined.
12154         * libio/getwc.c: Likewise.
12155         * libio/iofclose.c: Assume _LIBC is defined.
12156         * libio/iofdopen.c: Likewise.
12157         (_IO_fcntl): Remove macro definition.
12158         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
12159         Call __fcntl directly.
12160         * libio/iofflush.c: Assume weak_alias is defined.
12161         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
12162         defined.
12163         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
12164         * libio/iofgets.c: Likewise.
12165         * libio/iofopen.c: Assume _LIBC is defined.
12166         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
12167         * libio/iofputs.c: Assume weak_alias is defined.
12168         * libio/iofread.c: Likewise.
12169         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
12170         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
12171         * libio/ioftell.c: Assume weak_alias is defined.
12172         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
12173         * libio/iofwide.c: Assume _LIBC is defined.
12174         (_IO_fwide): Drop SHARED conditional because it is implied by
12175         SHLIB_COMPAT.
12176         * libio/iofwrite.c: Assume weak_alias is defined.
12177         * libio/iogetdelim.c: Likewise.
12178         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
12179         * libio/iogetwline.c (wmemcpy): Remove macro definition.
12180         (_IO_getwline): Call __wmemcpy directly.
12181         * libio/iopopen.c: Assume _LIBC is defined.
12182         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
12183         (_IO_close): Remove macro definitions.
12184         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
12185         _exit directly.
12186         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
12187         directly.
12188         * libio/ioputs.c: Assume weak_alias is defined.
12189         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
12190         * libio/iosetbuffer.c: Assume weak_alias is defined.
12191         * libio/iosetvbuf.c: Likewise.
12192         * libio/ioungetc.c: Likewise.
12193         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
12194         libc_hidden_def, libc_hidden_weak, NULL are defined.
12195         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
12196         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
12197         defined.
12198         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
12199         definitions.
12200         (_IO_old_file_init_internal): Drop SHARED conditional because it
12201         is implied by SHLIB_COMPAT.
12202         (_IO_old_file_fopen): Call __open directly.
12203         (_IO_old_file_sync): Assume ESPIPE is defined.
12204         (_IO_old_file_write): Call __write directly.
12205         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
12206         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
12207         Call __fcntl directly.
12208         * libio/oldiofgetpos.c: Assume weak_alias is defined.
12209         (_IO_old_fgetpos): Assume EIO is defined.
12210         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
12211         (_IO_old_fgetpos64): Assume EIO is defined.
12212         * libio/oldiofsetpos.c: Assume weak_alias is defined.
12213         (_IO_old_fsetpos): Assume EIO is defined.
12214         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
12215         (_IO_old_fsetpos64): Assume EIO is defined.
12216         * libio/oldiopopen.c:  Assume _LIBC is defined.
12217         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
12218         (_IO_close): Remove macro definitions.
12219         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
12220         directly.
12221         (_IO_old_proc_close): Call __close, __waitpid directly.
12222         * libio/put.c: Assume weak_alias is defined.
12223         * libio/stdfiles.c: Assume _LIBC is defined.
12224         * libio/stdio.c: Likewise.
12225         * libio/wfileops.c: Likewise.
12226         (_IO_wfile_sync): Assume ESPIPE is defined.
12227         * libio/wgenops.c: Assume _LIBC is defined.
12228         (save_for_wbackup): Remove internal_function.
12229
12230 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12231
12232         * malloc/malloc.c (top_check): Change return type to void.  Remove
12233         internal_function.
12234         * malloc/hooks.c (top_check): Likewise.
12235         (malloc_check, realloc_check, memalign_check): Adjust.
12236
12237 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
12238
12239         [BZ #21457]
12240         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12241         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
12242         sigcontext and namespace requirements.
12243         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
12244         * sysdeps/m68k/sys/ucontext.h: Likewise.
12245         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
12246         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
12247         <bits/sigcontext.h>.
12248         (__ctx): Define earlier.
12249         (mcontext_t): Define structure contents rather than using struct
12250         sigcontext.
12251         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
12252         __glibc_reserved1 instead of __reserved.
12253         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
12254         <bits/sigcontext.h>.
12255         (__ctx): Define earlier.
12256         (mcontext_t): Define structure contents rather than using struct
12257         sigcontext.
12258         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
12259         mcontext_t instead of struct sigcontext.
12260         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
12261         <bits/sigcontext.h>.
12262         (__ctx): Define earlier.
12263         (mcontext_t): Define structure contents rather than using struct
12264         sigcontext.
12265         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
12266         <bits/sigcontext.h>.
12267         (__ctx): Define earlier.
12268         (mcontext_t): Define structure contents rather than using struct
12269         sigcontext.
12270         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
12271         mcontext_t instead of struct sigcontext.
12272         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
12273         mcontext_t instead of struct sigcontext.
12274         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
12275         <bits/sigcontext.h>.
12276         (__ctx): New macro.
12277         (struct __ia64_fpreg_mcontext): New type.
12278         (mcontext_t): Define structure contents rather than using struct
12279         sigcontext.
12280         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
12281         (uc_sigmask): Define using __ctx.
12282         (uc_stack): Likewise.
12283         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
12284         <bits/sigcontext.h>.
12285         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
12286         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
12287         <bits/sigcontext.h>.
12288         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
12289         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
12290         <bits/sigcontext.h>.
12291         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
12292         <bits/sigcontext.h>.
12293         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
12294         <bits/sigcontext.h>.
12295         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
12296         <bits/sigcontext.h>.
12297         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
12298         <bits/sigcontext.h>.
12299         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
12300         <bits/sigcontext.h>.
12301         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
12302         <bits/sigcontext.h>.
12303         (__ctx): Define earlier.
12304         (mcontext_t): Define structure contents rather than using struct
12305         sigcontext.
12306         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
12307         <bits/sigcontext.h>.  Include <bits/types.h>.
12308         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
12309         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
12310         (test-xfail-XPG42/ucontext.h/conform): Likewise.
12311         (test-xfail-UNIX98/signal.h/conform): Likewise.
12312         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
12313         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
12314         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
12315         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
12316         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
12317         (test-xfail-POSIX2008/signal.h/conform): Likewise.
12318         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
12319         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
12320         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
12321
12322 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12323
12324         * malloc/dynarray_emplace_enlarge.c
12325         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
12326         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
12327         * malloc/tst-dynarray.c (test_long_overflow): New function.
12328         (do_test): Call it.
12329
12330 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12331
12332         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
12333         (set_arena_corrupt): Remove definitions.
12334         (mtrim): Do not check for corrupt arena.
12335         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
12336         Likewise.
12337
12338 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12339
12340         [BZ #21754]
12341         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
12342         check_action.
12343         (ptmalloc_init): Do not set or use check_action.
12344         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
12345         call to malloc_printerr.  Remove return statement.
12346         (free_check): Likewise.  Remove arena unlock.
12347         (top_check): Update comment.  Adjust call to malloc_printerr.
12348         Remove heap repair code.
12349         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
12350         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
12351         (sysmalloc): Adjust call to malloc_printerr.
12352         (munmap_chunk, __libc_realloc): Likewise.  Remove return
12353         statement.
12354         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
12355         Remove errout label and corresponding gotos.
12356         (_int_free): Likewise.  Remove arena unlock.
12357         (do_set_mallopt_check): Do not set check_action.
12358         (malloc_printerr): Adjust parameter list.  Do not mark arena as
12359         corrupt.
12360         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
12361         comment.
12362         * manual/probes.texi (Memory Allocation Probes): Remove
12363         memory_mallopt_check_action.
12364
12365 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
12366
12367         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
12368         Use pointer to uint64_t instead of long int for sp.
12369
12370 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12371
12372         [BZ #21754]
12373         * malloc/malloc.c (malloc_printerr): Always terminate the process,
12374         without printing a backtrace.  Do not leak any information in the
12375         error message.
12376         * manual/memory.texi (Heap Consistency Checking): Update.
12377         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
12378
12379 2017-08-30  Florian Weimer  <fweimer@redhat.com>
12380
12381         Do not scale NPTL tests with available number of CPUs.
12382         * nptl/tst-cond16.c (count): Set to constant value of 8.
12383         * nptl/tst-cond18.c (count): Likewise.
12384
12385 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12386
12387         [BZ #22035]
12388         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
12389         Define to take a second argument that is a macro that
12390         concatentates a suffix, not the suffix itself.
12391         (__CONCAT_d): New macro.
12392         (__CONCAT_f): Likewise.
12393         (__CONCAT_l): Likewise.
12394
12395 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
12396
12397         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
12398         by child.
12399
12400 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12401             Aurelien Jarno  <aurelien@aurel32.net>
12402             Maciej W. Rozycki  <macro@imgtec.com>
12403
12404         [BZ #21956]
12405         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
12406         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
12407         `mips16-syscall6' and `mips16-syscall7'.
12408         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
12409         (CFLAGS-mips16-syscall7.c): Remove.
12410         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
12411         Remove `__mips16_syscall5', `__mips16_syscall6' and
12412         `__mips16_syscall7'.
12413         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
12414         (__mips16_syscall0): Rename `__mips16_syscall_return' to
12415         `__mips_syscall_return'.
12416         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
12417         (__mips16_syscall1): Likewise.
12418         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
12419         (__mips16_syscall2): Likewise.
12420         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
12421         (__mips16_syscall3): Likewise.
12422         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
12423         (__mips16_syscall4): Likewise.
12424         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
12425         Remove.
12426         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
12427         Remove.
12428         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
12429         Remove.
12430         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
12431         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
12432         `__mips16_syscall5'.  Remove prototype.
12433         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
12434         `__mips16_syscall6'.  Remove prototype.
12435         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
12436         `__mips16_syscall7'.  Remove prototype.
12437         (__nomips16, __mips16_syscall_return): Move to...
12438         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
12439         (__nomips16, __mips_syscall_return): ... here.
12440         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
12441         `__mips16_syscall_return' to `__mips_syscall_return'.
12442         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
12443         `internal_syscall##nr'.
12444         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
12445         `internal_syscall##nr'.
12446         (FORCE_FRAME_POINTER): Remove.
12447         (__mips_syscall5): New prototype.
12448         (internal_syscall5): Rewrite to call `__mips_syscall5'.
12449         (__mips_syscall6): New prototype.
12450         (internal_syscall6): Rewrite to call `__mips_syscall6'.
12451         (__mips_syscall7): New prototype.
12452         (internal_syscall7): Rewrite to call `__mips_syscall7'.
12453         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
12454         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
12455         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
12456         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
12457         (sysdep_routines): Add libc-do-syscall.
12458         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
12459         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
12460
12461 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12462
12463         [BZ #21672]
12464         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
12465         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
12466         (advise_stack_range): New function.
12467         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
12468         stack non required to advise_stack_range at allocatestack.c
12469
12470 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12471
12472         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
12473
12474 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12475
12476         [BZ #22026]
12477         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
12478         __end_fct.  Mangle __end_fct after setting it to NULL.
12479         * iconv/Makefile (tests): Add tst-gconv-init-failure.
12480         (modules-names, modules-names-tests): Add
12481         tst-gconv-init-failure-mod.
12482         (gconv-modules): New target.
12483         (tst-gconv-init-failure-mod.so): Link against libsupport.
12484         (tst-gconv-init-failure): Depend on gconv-modules,
12485         tst-gconv-init-failure-mod.so.
12486         * iconv/tst-gconv-init-failure-mod.c: New file.
12487         * iconv/tst-gconv-init-failure.c: Likewise.
12488         * iconv/test-gconv-modules: Likewise.
12489
12490 2017-08-29  Florian Weimer  <fweimer@redhat.com>
12491
12492         [BZ #22025]
12493         * iconv/gconv_db.c (free_derivation): Remove redundant
12494         parentheses.
12495         (gen_steps): Unconditionally mangle __btowc_fct after
12496         initialization.
12497         (increment_counter): Likewise.  Do not call init_fct for internal
12498         modules.
12499
12500 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
12501
12502         [BZ #22028]
12503         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12504         (_MSUF_): Remove macro.
12505         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
12506         Likewise.
12507         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
12508         (__REDIRFROM_X): New macro.
12509         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
12510         Likewise.
12511         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
12512         (__REDIRTO_X): Likewise.
12513         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
12514         arguments.
12515         (__MATH_REDIRCALL_2): Likewise.
12516         (__MATH_REDIRCALL_INTERNAL): Likewise.
12517         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12518         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
12519         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
12520         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12521         * math/test-finite-macros.c: New file.
12522         * math/Makefile (tests): Add test-finite-macros.
12523         (CFLAGS-test-finite-macros.c): New variable.
12524
12525 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
12526             Jeff Law  <law@redhat.com>
12527
12528         [BZ #22025]
12529         Mangle NULL pointers in iconv/gconv.
12530         * iconv/gconv_cache.c (find_module): Demangle init_fct before
12531         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
12532         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
12533         is non-NULL before demangling the end_fct.  Check for NULL
12534         end_fct after demangling.
12535         (__gconv_release_step): Demangle the end_fct before checking
12536         it for NULL.   Remove assert on __shlibc_handle != NULL.
12537         (gen_steps): Don't check btowc_fct for NULL before mangling.
12538         Demangle init_fct before checking for NULL.
12539         (increment_counter): Likewise.
12540         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
12541         end_fct for NULL before mangling.
12542         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
12543         for NULL.
12544
12545 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
12546
12547         [BZ #21971]
12548         * locale/iso-639.def: add Morisyen.
12549
12550 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12551
12552         [BZ #21930]
12553         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
12554         (iszero): New C++ implementation that does not use
12555         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
12556         signaling nans are enabled, since __builtin_types_compatible_p
12557         is a C-only feature.
12558         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
12559         defined, include ieee754_float128.h for access to the union and
12560         member ieee854_float128.ieee.
12561         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
12562         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
12563         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
12564         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
12565         options of test-math-zero on powerpc64le.
12566
12567 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
12568
12569         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
12570         Change double to float.
12571
12572 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
12573
12574         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
12575         unconditional.
12576         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
12577         conditional code; define contents only for [LIBM_SVID_COMPAT].
12578
12579 2017-08-28  Florian Weimer  <fweimer@redhat.com>
12580
12581         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
12582         (abi-lp64_be-options): Remove.
12583         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
12584         (abi-hard-options): Likewise.
12585         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
12586         (abi-o32_hard-options, abi-o32_soft_2008-options)
12587         (abi-o32_hard_2008-options, abi-n32_soft-options)
12588         (abi-n32_hard-options, abi-n32_soft_2008-options)
12589         (abi-n32_hard_2008-options, abi-n64_soft-options)
12590         (abi-n64_hard-options, abi-n64_soft_2008-options)
12591         (abi-n64_hard_2008-options): Likewise.
12592         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
12593         (abi-64-v1-options, abi-64-v2-options): Likewise.
12594         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
12595         (abi-64-options): Likewise.
12596         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
12597         (abi-64-options): Likewise.
12598         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
12599         (abi-64-options): Likewise.
12600         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
12601         (abi-64-options, abi-x32-options): Likewise.
12602
12603 2017-08-28  Florian Weimer  <fweimer@redhat.com>
12604
12605         Store supported list of SYS_* system calls in the source tree.
12606         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
12607         (bits/syscall.h): Generate from list file.
12608         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
12609         [$(subdir) = misc] (tests): Add tst-syscall-list.
12610         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
12611         [$(subdir) = misc] (tst-syscall-list-macros.list)
12612         [$(subdir) = misc] (tst-syscall-list-nr.list)
12613         (tst-syscall-list-sys.list): Helper targets for new
12614         tst-syscall-list test.
12615         [$(subdir) = misc] (tst-syscall-list.out): Run test script
12616         tst-syscall-list.sh.
12617         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
12618         target. Do not include bits/syscall.d.
12619         [$(subdir) = misc] (generated): Do not update.
12620         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
12621         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
12622         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
12623         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
12624
12625 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
12626
12627         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
12628         (tst-cxa_atexit, tst-on_exit): Likewise.
12629         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
12630         tst-cxa_atexit, and tst-on_exit.
12631         * stdlib/tst-atexit-common.c: New file.
12632         * stdlib/tst-atexit.c: New file.
12633         * stdlib/tst-at_quick_exit.c: New file.
12634         * stdlib/tst-cxa_atexit.c: New file.
12635         * stdlib/tst-on_exit.c: New file.
12636
12637 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12638
12639         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
12640         * mach/stack_chk_fail_local.c: New file.
12641         * hurd/stack_chk_fail_local.c: New file.
12642         * mach/Machrules ($(interface-library)-routines): Add
12643         stack_chk_fail_local.
12644         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
12645         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
12646         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
12647         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
12648         * hurd/Makefile (CFLAGS-hurdstartup.o,
12649         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
12650
12651 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
12652
12653         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
12654         (index_cpu_*, index_arch_*): Removed.
12655
12656 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12657
12658         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
12659         Use uint64_t instead of unsigned long.
12660
12661 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
12662
12663         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
12664         [__HAVE_DISTINCT_FLOAT128].
12665
12666         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
12667         of <bits/math-finite.h>.
12668         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
12669         inclusion of <bits/math-finite.h>.
12670         * math/bits/math-finite.h (__REDIRTO_X): Do not define
12671         conditionally on [__MATH_DECLARING_LDOUBLE && defined
12672         __NO_LONG_DOUBLE_MATH].
12673         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
12674         (__MATH_REDIRCALL_2): Likewise.
12675         (__MATH_REDIRCALL_INTERNAL): Likewise.
12676         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
12677         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
12678         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
12679
12680         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
12681         Remove file.
12682         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
12683         Likewise.
12684         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
12685         Likewise.
12686         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
12687         Likewise.
12688         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
12689         Likewise.
12690         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
12691         Likewise.
12692         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
12693         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
12694         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
12695         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
12696         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
12697         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
12698         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
12699         w_sqrtf_compat-ppc32.
12700
12701 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12702
12703         * math/math.h [defined __cplusplus] (issignaling): In the long
12704         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
12705         is not defined.  Call __issignaling, otherwise.
12706
12707 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12708
12709         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
12710         syscall definitions and replace __builtin_expect with __glibc_likely.
12711         * sysdeps/unix/syscall-template.S: Update comment about cancellable
12712         syscall.
12713          (SYSCALL_CANCELLABLE): Removedefinition
12714         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
12715         definition.
12716         (PSEUDO_END): Likewise.
12717         [IS_IN (libpthread)] (CENABLE): Likewise.
12718         [IS_IN (libpthread)] (CDISABLE): Likewise.
12719         [IS_IN (libc)] (CENABLE): Likewise.
12720         [IS_IN (libc)] (CENABLE): Likewise.
12721         [IS_IN (librt)] (CDISABLE): Likewise.
12722         [IS_IN (librt)] (CDISABLE): Likewise.
12723         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12724         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
12725         definition.
12726         (PSEUDO_END): Likewise.
12727         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
12728         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
12729         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
12730         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
12731         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
12732         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
12733         (CENABLE): Likewise.
12734         (CDISABLE): Likewise.
12735         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12736         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
12737         defintion.
12738         (PSEUDO_END): Likewise.
12739         [IS_IN (libpthread)] (CENABLE): Likewise.
12740         [IS_IN (libpthread)] (CDISABLE): Likewise.
12741         [IS_IN (libc)] (CENABLE): Likewise.
12742         [IS_IN (libc)] (CENABLE): Likewise.
12743         [IS_IN (librt)] (CDISABLE): Likewise.
12744         [IS_IN (librt)] (CDISABLE): Likewise.
12745         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12746         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
12747         definition.
12748         (PSEUDO_END): Likewise.
12749         [IS_IN (libpthread)] (CENABLE): Likewise.
12750         [IS_IN (libpthread)] (CDISABLE): Likewise.
12751         [IS_IN (libc)] (CENABLE): Likewise.
12752         [IS_IN (libc)] (CENABLE): Likewise.
12753         [IS_IN (librt)] (CDISABLE): Likewise.
12754         [IS_IN (librt)] (CDISABLE): Likewise.
12755         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12756         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
12757         definition.
12758         (PSEUDO_END): Likewise.
12759         [IS_IN (libpthread)] (CENABLE): Likewise.
12760         [IS_IN (libpthread)] (CDISABLE): Likewise.
12761         [IS_IN (libc)] (CENABLE): Likewise.
12762         [IS_IN (libc)] (CENABLE): Likewise.
12763         [IS_IN (librt)] (CDISABLE): Likewise.
12764         [IS_IN (librt)] (CDISABLE): Likewise.
12765         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12766         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
12767         definition.
12768         (PSEUDO_END): Likewise.
12769         [IS_IN (libpthread)] (CENABLE): Likewise.
12770         [IS_IN (libpthread)] (CDISABLE): Likewise.
12771         [IS_IN (libc)] (CENABLE): Likewise.
12772         [IS_IN (libc)] (CENABLE): Likewise.
12773         [IS_IN (librt)] (CDISABLE): Likewise.
12774         [IS_IN (librt)] (CDISABLE): Likewise.
12775         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12776         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
12777         definition.
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/microblaze/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/mips/mips64/sysdep-cancel.h (PSEUDO):
12797         Remove 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         (SINGLE_THREAD_P): Likewise.
12806         * sysdeps/unix/sysv/linux/mips/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/nios2/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/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
12827         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
12828         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
12829         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
12830         definition.
12831         (PSEUDO_END): Likewise.
12832         [IS_IN (libpthread)] (CENABLE): Likewise.
12833         [IS_IN (libpthread)] (CDISABLE): Likewise.
12834         [IS_IN (libc)] (CENABLE): Likewise.
12835         [IS_IN (libc)] (CENABLE): Likewise.
12836         [IS_IN (librt)] (CDISABLE): Likewise.
12837         [IS_IN (librt)] (CDISABLE): Likewise.
12838         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12839         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
12840         definition.
12841         (PSEUDO_END): Likewise.
12842         [IS_IN (libpthread)] (CENABLE): Likewise.
12843         [IS_IN (libpthread)] (CDISABLE): Likewise.
12844         [IS_IN (libc)] (CENABLE): Likewise.
12845         [IS_IN (libc)] (CENABLE): Likewise.
12846         [IS_IN (librt)] (CDISABLE): Likewise.
12847         [IS_IN (librt)] (CDISABLE): Likewise.
12848         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12849         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
12850         definition.
12851         (PSEUDO_END): Likewise.
12852         [IS_IN (libpthread)] (CENABLE): Likewise.
12853         [IS_IN (libpthread)] (CDISABLE): Likewise.
12854         [IS_IN (libc)] (CENABLE): Likewise.
12855         [IS_IN (libc)] (CENABLE): Likewise.
12856         [IS_IN (librt)] (CDISABLE): Likewise.
12857         [IS_IN (librt)] (CDISABLE): Likewise.
12858         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12859         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
12860         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
12861         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
12862         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
12863         definition.
12864         (PSEUDO_END): Likewise.
12865         [IS_IN (libpthread)] (CENABLE): Likewise.
12866         [IS_IN (libpthread)] (CDISABLE): Likewise.
12867         [IS_IN (libc)] (CENABLE): Likewise.
12868         [IS_IN (libc)] (CENABLE): Likewise.
12869         [IS_IN (librt)] (CDISABLE): Likewise.
12870         [IS_IN (librt)] (CDISABLE): Likewise.
12871         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12872         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
12873         definition.
12874         (PSEUDO_END): Likewise.
12875         [IS_IN (libpthread)] (CENABLE): Likewise.
12876         [IS_IN (libpthread)] (CDISABLE): Likewise.
12877         [IS_IN (libc)] (CENABLE): Likewise.
12878         [IS_IN (libc)] (CENABLE): Likewise.
12879         [IS_IN (librt)] (CDISABLE): Likewise.
12880         [IS_IN (librt)] (CDISABLE): Likewise.
12881         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
12882
12883 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12884
12885         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
12886
12887 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12888
12889         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
12890
12891 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12892
12893         [BZ #21982]
12894         * string/stratcliff.c (do_test): Declare size, nchars, inner,
12895         middle and outer with size_t instead of int.  Repleace %d and
12896         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
12897         "MAX (outer, nchars - 64)" to support unsigned outer and
12898         nchars.  Also exit loop when outer == 0.
12899
12900 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12901
12902         * include/fcntl.h (__fcntl_nocancel): Remove definition.
12903         * include/signal.h (__sigsuspend_nocancel): Likewise.
12904         * include/time.h (__nanosleep_nocancel): Likewise.
12905         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
12906         * login/utmp_file.c: Include non cancellable syscall header.
12907         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
12908         prototype.
12909
12910 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
12911
12912         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
12913         .byte sequences with AVX512F instructions.
12914         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
12915         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
12916         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
12917         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
12918         Likewise.
12919         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
12920         Likewise.
12921
12922 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12923             Steve Ellcey  <sellcey@cavium.com>
12924
12925         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
12926         Use PTR_REG macro in cmp instruction.
12927
12928 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12929
12930         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
12931         Change the return type of the ifunc resolver to match the return
12932         type of the target function.
12933
12934 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12935
12936         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
12937         (preadv64): Likewise.
12938         (pwrite64(: Likewise.
12939         (pwritev64): Likewise.
12940
12941         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
12942         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
12943         (LOAD_ARGS_0): Likewise.
12944         (LOAD_ARGS_1): Likewise.
12945         (LOAD_ARGS_2): Likewise.
12946         (LOAD_ARGS_3): Likewise.
12947         (LOAD_ARGS_4): Likewise.
12948         (LOAD_ARGS_5): Likewise.
12949         (LOAD_ARGS_6): Likewise.
12950         (LOAD_REGS_0): Likewise.
12951         (LOAD_REGS_1): Likewise.
12952         (LOAD_REGS_2): Likewise.
12953         (LOAD_REGS_3): Likewise.
12954         (LOAD_REGS_4): Likewise.
12955         (LOAD_REGS_5): Likewise.
12956         (LOAD_REGS_6): Likewise.
12957         (ASM_ARGS_0): Likewise.
12958         (ASM_ARGS_1): Likewise.
12959         (ASM_ARGS_2): Likewise.
12960         (ASM_ARGS_3): Likewise.
12961         (ASM_ARGS_4): Likewise.
12962         (ASM_ARGS_5): Likewise.
12963         (ASM_ARGS_6): Likewise.
12964         (LOAD_ARGS_TYPES_1): Likewise.
12965         (LOAD_ARGS_TYPES_2): Likewise.
12966         (LOAD_ARGS_TYPES_3): Likewise.
12967         (LOAD_ARGS_TYPES_4): Likewise.
12968         (LOAD_ARGS_TYPES_5): Likewise.
12969         (LOAD_ARGS_TYPES_6): Likewise.
12970         (LOAD_REGS_TYPES_1): Likewise.
12971         (LOAD_REGS_TYPES_2): Likewise.
12972         (LOAD_REGS_TYPES_3): Likewise.
12973         (LOAD_REGS_TYPES_4): Likewise.
12974         (LOAD_REGS_TYPES_5): Likewise.
12975         (LOAD_REGS_TYPES_6): Likewise.
12976         (TYPEFY): New define.
12977         (ARGIFY): Likewise.
12978         (internal_syscall0): Likewise.
12979         (internal_syscall1): Likewise.
12980         (internal_syscall2): Likewise.
12981         (internal_syscall3): Likewise.
12982         (internal_syscall4): Likewise.
12983         (internal_syscall5): Likewise.
12984         (internal_syscall6): Likewise.
12985         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
12986         (INTERNAL_SYSCALL_NCS): Remove define.
12987         (internal_syscall1): Add define.
12988
12989 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12990
12991         * math/w_remainder_compat.c: Remove duplicate inclusion of
12992         math-svid-compat.h.
12993         * math/w_remainderf_compat.c: Likewise.
12994         * math/w_remainderl_compat.c: Likewise.
12995
12996 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
12997
12998         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12999
13000 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
13001
13002         [BZ #21684]
13003         * math/tgmath.h (__floating_type): Simplify definitions.
13004         (__real_integer_type): New macro.
13005         (__complex_integer_type): Likewise.
13006         (__expr_is_real): Likewise.
13007         (__tgmath_real_type_sub): Update comment to describe handling of
13008         complex types.
13009         (__tgmath_complex_type_sub): New macro.
13010         (__tgmath_complex_type): Likewise.
13011         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
13012         (__TGMATH_CF128): Use __expr_is_real.
13013         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
13014         __expr_is_real.
13015         (__TGMATH_BINARY_REAL_IMAG): Likewise.
13016         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
13017         * math/gen-tgmath-tests.py (Type.create_type): Create complex
13018         integer types.
13019
13020 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13021
13022         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
13023         macro.
13024         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
13025         alias.
13026         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
13027         Likewise.
13028
13029         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
13030         nanosleep_not_cancel with __nanosleep_nocancel.
13031         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
13032         (__nanosleep_nocancel): New macro.
13033         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
13034         function.
13035         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
13036         macro.
13037         (__nanosleep_nocancel): New prototype.
13038
13039         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
13040         pause_not_cancel with __pause_nocancel.
13041         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
13042         (__pause_nocancel): New macro.
13043         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
13044         macro.
13045         (__pause_nocancel): New prototype.
13046         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
13047
13048 2017-08-22  Martin Sebor  <msebor@redhat.com>
13049
13050         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
13051         to return a pointer to the same type as the target function.
13052
13053 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
13054
13055         [BZ #18822]
13056         [BZ #21986]
13057         * include/printf.h (__printf_fphex): Add attribute_hidden.
13058         (__guess_grouping): New prototype.
13059         * stdio-common/printf_fp.c (__guess_grouping): Removed.
13060         * stdio-common/reg-printf.c (__register_printf_specifier): Add
13061         libc_hidden_proto and libc_hidden_def.
13062         * stdlib/strfmon_l.c (__guess_grouping): Removed.
13063         (__vstrfmon_l): Remove the third argument passed to
13064         __guess_grouping.
13065
13066 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13067
13068         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
13069         definition for issignaling that does not rely on __MATH_TG,
13070         since __MATH_TG uses __builtin_types_compatible_p, which is only
13071         available in C mode.
13072         (CFLAGS-test-math-issignaling.cc): New variable.
13073         * math/Makefile [CXX] (tests): Add test-math-issignaling.
13074         * math/test-math-issignaling.cc: New test for C++ implementation
13075         of type-generic issignaling.
13076         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
13077         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
13078         options of test-math-issignaling on powerpc64le.
13079
13080 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
13081
13082         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13083         building libc.a.
13084         (hidden_proto): Likewise.
13085         (hidden_tls_proto): Likewise.
13086         (__hidden_proto): Likewise.
13087
13088 2017-08-22  Florian Weimer  <fweimer@redhat.com>
13089
13090         math: Statically link tests of internal functionality.
13091         * math/Makefile (tests): Remove atest-exp, atest-sincos,
13092         atest-exp2.
13093         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
13094         (gmp-objs): Remove assignment.
13095         (atest-exp, atest-sincos, atest-exp2): Remove targets.
13096
13097 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
13098
13099         [BZ #21987]
13100         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
13101         and copy to ...
13102         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
13103         ... here.
13104         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
13105         ... and here.
13106
13107         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
13108         variable definitions above inclusion of ../Rules.
13109
13110 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
13111
13112         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
13113         case calling __builtin_unreachable.
13114
13115 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13116
13117         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
13118         __waitpid_nocancel.
13119         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
13120         (__waitpid_nocancel): New macro.
13121         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
13122         macro.
13123         (__waitpid_nocancel): Replace macro with a function.
13124         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
13125         function.
13126
13127         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
13128         __fcntl_nocancel.
13129         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
13130         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
13131
13132         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
13133         __writev_nocancel_nostatus.
13134         (write_call_graph): Likewise.
13135         (write_bb_counts): Likewise.
13136         * resolv/herror.c (herror): Likewise.
13137         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
13138         macro.
13139         (__writev_nocancel_nostatus): New macro.
13140         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
13141         Remove macro.
13142         (__writev_nocancel_nostatus): New function.
13143
13144 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
13145
13146         Revert:
13147         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13148
13149         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13150         building libc.a.
13151         (hidden_proto): Likewise.
13152         (hidden_tls_proto): Likewise.
13153         (__hidden_proto): Likewise.
13154
13155         [BZ #21973]
13156         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
13157         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13158         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13159         Likewise.
13160         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
13161         Likewise.
13162         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13163         Likewise.
13164         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
13165         Likewise.
13166         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
13167         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13168         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13169         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13170         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
13171         GLIBC_2.0 sqrtl symbol.
13172
13173         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
13174         [__USE_MISC] (_LIB_VERSION): Likewise.
13175         [__USE_MISC] (struct exception): Likewise.
13176         [__USE_MISC] (matherr): Likewise.
13177         [__USE_MISC] (DOMAIN): Likewise.
13178         [__USE_MISC] (SING): Likewise.
13179         [__USE_MISC] (OVERFLOW): Likewise.
13180         [__USE_MISC] (UNDERFLOW): Likewise.
13181         [__USE_MISC] (TLOSS): Likewise.
13182         [__USE_MISC] (PLOSS): Likewise.
13183         [__USE_MISC] (HUGE): Likewise.
13184         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
13185         * math/math-svid-compat.h: New file.
13186         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
13187         and matherrl.
13188         * include/math.h [!_ISOMAC] (__matherr): Remove.
13189         * manual/arith.texi (FP Exceptions): Do not document matherr.
13190         * math/Makefile (tests): Change test-matherr to test-matherr-3.
13191         (tests-internal): New variable.
13192         (install-lib): Do not add libieee.a.
13193         (non-lib.a): Likewise.
13194         (extra-objs): Do not add libieee.a and ieee-math.o.
13195         (CPPFLAGS-s_lib_version.c): Remove variable.
13196         ($(objpfx)libieee.a): Remove rule.
13197         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
13198         * math/ieee-math.c: Remove.
13199         * math/libm-test-support.c (matherr): Remove.
13200         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
13201         and license notices.  Include <math-svid-compat.h> and
13202         <shlib-compat.h>.
13203         (matherr): Undefine as macro.  Use compat_symbol_reference.
13204         (_LIB_VERSION): Likewise.
13205         * math/test-matherr-2.c: New file.
13206         * math/test-matherr-3.c: Likewise.
13207         * sysdeps/generic/math_private.h (__kernel_standard): Remove
13208         declaration.
13209         (__kernel_standard_f): Likewise.
13210         (__kernel_standard_l): Likewise.
13211         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
13212         <math_private.h>.  Include <math-svid-compat.h>.
13213         (_LIB_VERSION): Undefine as macro.
13214         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
13215         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
13216         [LIBM_SVID_COMPAT], use compat_symbol.
13217         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
13218         <math_private.h>.  Include <math-svid-compat.h>.
13219         (matherr): Undefine as macro.
13220         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
13221         compat_symbol.
13222         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
13223         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
13224         compat_symbol_reference.
13225         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
13226         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
13227         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
13228         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
13229         (MATHERR_D): Remove declaration.
13230         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
13231         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
13232         [LIBM_BUILD] (pmatherrf): Likewise.
13233         [LIBM_BUILD] (pmatherr): Likewise.
13234         [LIBM_BUILD] (pmatherrl): Likewise.
13235         (DOMAIN): Likewise.
13236         (SING): Likewise.
13237         (OVERFLOW): Likewise.
13238         (UNDERFLOW): Likewise.
13239         (TLOSS): Likewise.
13240         (PLOSS): Likewise.
13241         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
13242         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
13243         compat_symbol.
13244         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
13245         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
13246         compat_symbol.
13247         * math/lgamma-compat.h: Include <math-svid-compat.h>.
13248         * math/w_acos_compat.c: Likewise.
13249         * math/w_acosf_compat.c: Likewise.
13250         * math/w_acosh_compat.c: Likewise.
13251         * math/w_acoshf_compat.c: Likewise.
13252         * math/w_acoshl_compat.c: Likewise.
13253         * math/w_acosl_compat.c: Likewise.
13254         * math/w_asin_compat.c: Likewise.
13255         * math/w_asinf_compat.c: Likewise.
13256         * math/w_asinl_compat.c: Likewise.
13257         * math/w_atan2_compat.c: Likewise.
13258         * math/w_atan2f_compat.c: Likewise.
13259         * math/w_atan2l_compat.c: Likewise.
13260         * math/w_atanh_compat.c: Likewise.
13261         * math/w_atanhf_compat.c: Likewise.
13262         * math/w_atanhl_compat.c: Likewise.
13263         * math/w_cosh_compat.c: Likewise.
13264         * math/w_coshf_compat.c: Likewise.
13265         * math/w_coshl_compat.c: Likewise.
13266         * math/w_exp10_compat.c: Likewise.
13267         * math/w_exp10f_compat.c: Likewise.
13268         * math/w_exp10l_compat.c: Likewise.
13269         * math/w_exp2_compat.c: Likewise.
13270         * math/w_exp2f_compat.c: Likewise.
13271         * math/w_exp2l_compat.c: Likewise.
13272         * math/w_fmod_compat.c: Likewise.
13273         * math/w_fmodf_compat.c: Likewise.
13274         * math/w_fmodl_compat.c: Likewise.
13275         * math/w_hypot_compat.c: Likewise.
13276         * math/w_hypotf_compat.c: Likewise.
13277         * math/w_hypotl_compat.c: Likewise.
13278         * math/w_j0_compat.c: Likewise.
13279         * math/w_j0f_compat.c: Likewise.
13280         * math/w_j0l_compat.c: Likewise.
13281         * math/w_j1_compat.c: Likewise.
13282         * math/w_j1f_compat.c: Likewise.
13283         * math/w_j1l_compat.c: Likewise.
13284         * math/w_jn_compat.c: Likewise.
13285         * math/w_jnf_compat.c: Likewise.
13286         * math/w_jnl_compat.c: Likewise.
13287         * math/w_lgamma_main.c: Likewise.
13288         * math/w_lgamma_r_compat.c: Likewise.
13289         * math/w_lgammaf_main.c: Likewise.
13290         * math/w_lgammaf_r_compat.c: Likewise.
13291         * math/w_lgammal_main.c: Likewise.
13292         * math/w_lgammal_r_compat.c: Likewise.
13293         * math/w_log10_compat.c: Likewise.
13294         * math/w_log10f_compat.c: Likewise.
13295         * math/w_log10l_compat.c: Likewise.
13296         * math/w_log2_compat.c: Likewise.
13297         * math/w_log2f_compat.c: Likewise.
13298         * math/w_log2l_compat.c: Likewise.
13299         * math/w_log_compat.c: Likewise.
13300         * math/w_logf_compat.c: Likewise.
13301         * math/w_logl_compat.c: Likewise.
13302         * math/w_pow_compat.c: Likewise.
13303         * math/w_powf_compat.c: Likewise.
13304         * math/w_powl_compat.c: Likewise.
13305         * math/w_remainder_compat.c: Likewise.
13306         * math/w_remainderf_compat.c: Likewise.
13307         * math/w_remainderl_compat.c: Likewise.
13308         * math/w_scalb_compat.c: Likewise.
13309         * math/w_scalbf_compat.c: Likewise.
13310         * math/w_scalbl_compat.c: Likewise.
13311         * math/w_sinh_compat.c: Likewise.
13312         * math/w_sinhf_compat.c: Likewise.
13313         * math/w_sinhl_compat.c: Likewise.
13314         * math/w_sqrt_compat.c: Likewise.
13315         * math/w_sqrtf_compat.c: Likewise.
13316         * math/w_sqrtl_compat.c: Likewise.
13317         * math/w_tgamma_compat.c: Likewise.
13318         * math/w_tgammaf_compat.c: Likewise.
13319         * math/w_tgammal_compat.c: Likewise.
13320         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
13321         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
13322         * sysdeps/ieee754/k_standard.c: Likewise.
13323         * sysdeps/ieee754/k_standardf.c: Likewise.
13324         * sysdeps/ieee754/k_standardl.c: Likewise.
13325         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
13326         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
13327         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
13328         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13329         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13330         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13331         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13332         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
13333         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
13334         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
13335         Likewise.
13336         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
13337         Likewise.
13338         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
13339         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
13340         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
13341         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
13342
13343 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13344
13345         [BZ #21864]
13346         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
13347         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
13348         Move before inclusion of ../Rules.
13349
13350 2017-08-21  Florian Weimer  <fweimer@redhat.com>
13351
13352         [BZ #21972]
13353         * assert/assert.h (assert): Use static_cast (bool) for C++.
13354         Use the ternary operator in the warning branch for GNU C.
13355         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
13356         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
13357         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
13358         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
13359         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
13360
13361 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13362
13363         [BZ #18822]
13364         * sysdeps/unix/sysv/linux/x86_64/init-first.c
13365         (__syscall_clock_gettime): Add attribute_hidden.
13366         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
13367         (__start_context): Likewise.
13368
13369 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13370
13371         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
13372         building libc.a.
13373         (hidden_proto): Likewise.
13374         (hidden_tls_proto): Likewise.
13375         (__hidden_proto): Likewise.
13376
13377 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13378
13379         * include/libc-symbols.h (attribute_hidden): Enable hidden
13380         visibility in libc.a compiled with PIE.
13381
13382 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13383
13384         [BZ #18822]
13385         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
13386         Add attribute_hidden.
13387
13388 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13389
13390         [BZ #21864]
13391         * Makerules (all-nonlib): Add $(others-extras).
13392         * catgets/Makefile (others-extras): New.
13393         * elf/Makefile (others-extras): Likewise.
13394         * nss/Makefile (others-extras): Likewise.
13395
13396 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13397
13398         [BZ #18822]
13399         * csu/libc-start.c (__libc_multiple_libcs): Removed.
13400         * elf/dl-open.c: Include <libc-internal.h>.
13401         (__libc_multiple_libcs): Removed.
13402         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
13403         <hp-timing.h>.
13404         * include/libc-internal.h (__libc_multiple_libcs): New.
13405         * misc/sbrk.c: Include <libc-internal.h>.
13406         (__libc_multiple_libcs): Removed.
13407
13408 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
13409
13410         [BZ #18822]
13411         * grp/initgroups.c (__nss_group_database): Removed.
13412         (__nss_initgroups_database): Likewise.
13413         * nscd/gai.c (__nss_hosts_database): Likewise.
13414         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
13415         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
13416         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
13417         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
13418         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
13419         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
13420         attribute_hidden.
13421         * nss/nsswitch.c (__nss_database_custom): Define only if
13422         USE_NSCD is defined.
13423         (__nss_configure_lookup): Use __nss_database_custom only if
13424         USE_NSCD is defined.
13425         * nss/nsswitch.h (__nss_database_custom): Declare only if
13426         USE_NSCD is defined.  Add attribute_hidden.
13427         (__nss_setent): Add attribute_hidden.
13428         (__nss_endent): Likewise.
13429         (__nss_getent_r): Likewise.
13430         (__nss_getent): Likewise.
13431         (DEFINE_DATABASE): Declare __nss_##arg##_database.
13432
13433 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13434
13435         [BZ #18822]
13436         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
13437         libc_hidden_proto and libc_hidden_def.
13438
13439 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13440
13441         [BZ #18822]
13442         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
13443         Add libc_hidden_proto.
13444         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
13445         Add libc_hidden_def.
13446
13447 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13448
13449         [BZ #21974]
13450         * gmon/Makefile (routines): Remove bb_init_func and
13451         bb_exit_func.
13452         (elide-routines.os): Removed.
13453         * gmon/bb_exit_func.c: Likewise.
13454         * gmon/bb_init_func.c: Likewise.
13455         * include/sys/gmon.h (__bb): Likewise.
13456         (__bb_init_func): Likewise.
13457         (__bb_exit_func): Likewise.
13458         * sysdeps/alpha/bb_init_func.S: Likewise.
13459
13460 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
13461
13462         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
13463         * include/setjmp.h (____longjmp_chk): Here.  Add
13464         attribute_hidden.
13465
13466 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
13467
13468         [BZ #18822]
13469         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
13470         attribute_hidden.
13471         (__strspn_sse2): Likewise.
13472
13473 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13474
13475         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
13476         (close_not_cancel_no_status): Likewise.
13477         (__close_nocancel): New macro.
13478         (__close_nocancel_nostatus): Likewise.
13479         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
13480         macro.
13481         (close_not_cancel): Likewise.
13482         (close_not_cancel_no_status): Likewise.
13483         (__close_nocancel): New prototype.
13484         (__close_nocancel_nostatus): New function.
13485         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
13486         * catgets/open_catalog.c (__open_catalog): Replace
13487         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
13488         * gmon/gmon.c (write_gmon): Likewise.
13489         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
13490         * intl/loadmsgcat.c (close): Likewise.
13491         * io/ftw.c (open_dir_stream): Likewise.
13492         (ftw_startup): Likewise.
13493         * libio/fileops.c (_IO_file_open): Likewise.
13494         (_IO_file_close_mmap): Likewise.
13495         (_IO_file_close): Likewise.
13496         * libio/iopopen.c (_IO_dup2): Likewise.
13497         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13498         * locale/loadlocale.c (_nl_load_locale): Likewise.
13499         * login/utmp_file.c (pututline_file): Likewise.
13500         (endutent_file): Likewise.
13501         * misc/daemon.c (daemon): Likewise.
13502         * nscd/nscd_getai.c (__nscd_getai): Likewise.
13503         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
13504         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
13505         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
13506         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
13507         * nscd/nscd_helper.c (open_socket): Likewise.
13508         (__nscd_open_socket): Likewise.
13509         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
13510         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
13511         (__nscd_innetgr): Likewise.
13512         * nss/nss_db/db-open.c (internal_setent): Likewise.
13513         * resolv/res-close.c (__res_iclose): Likewise.
13514         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
13515         * sysdeps/posix/closedir.c (__closedir): Likewise.
13516         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
13517         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13518         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13519         (opendir_tail): Likewise.
13520         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13521         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
13522         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
13523         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
13524         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13525         (gethostid): Likewise.
13526         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13527         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13528         Likewise.
13529         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
13530         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
13531         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13532         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13533         Likewise.
13534         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
13535         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
13536         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13537         Likewise.
13538         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
13539         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13540         Likewise.
13541         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13542         Likewise.
13543         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
13544         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13545         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13546         __close_nocancel.
13547
13548         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
13549         (openat_not_cancel_3): Likewise.
13550         (openat64_not_cancel_3): Likewise).
13551         (openat_not_cancel_3): Likewise).
13552         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
13553         macro.
13554         (openat_not_cancel_3): Likewise.
13555         (openat64_not_cancel): Likewise.
13556         (openat64_not_cancel_3): Likewise.
13557         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
13558         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
13559         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
13560         __open{64}_nocancel.
13561         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13562         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
13563         * sysdeps/posix/opendir.c (__opendirat): Likewise.
13564
13565 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13566
13567         [BZ #18822]
13568         * include/argz.h (__argz_create_sep): New function prototype.
13569         (__argz_append): Likewise.
13570         (__argz_add): Likewise.
13571         (__argz_add_sep): Likewise.
13572         (__argz_delete): Likewise.
13573         (__argz_insert): Likewise.
13574         (__argz_replace): Likewise.
13575         * string/argz.h (__argz_create_sep): Removed.
13576         (__argz_append): Likewise.
13577         (__argz_add): Likewise.
13578         (__argz_add_sep): Likewise.
13579         (__argz_delete): Likewise.
13580         (__argz_insert): Likewise.
13581         (__argz_replace): Likewise.
13582
13583 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13584
13585         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
13586         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
13587         (GNU_PROPERTY_STACK_SIZE): Likewie.
13588         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
13589         (GNU_PROPERTY_LOPROC): Likewise.
13590         (GNU_PROPERTY_HIPROC): Likewise.
13591         (GNU_PROPERTY_LOUSER): Likewise.
13592         (GNU_PROPERTY_HIUSER): Likewise.
13593         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
13594         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
13595         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
13596         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
13597         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
13598         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
13599         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
13600         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
13601         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
13602         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
13603         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
13604         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
13605         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
13606         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
13607         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
13608         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
13609         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
13610         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
13611         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
13612         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
13613         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
13614         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
13615         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
13616
13617 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13618
13619         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
13620         in C++ mode.
13621
13622 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13623
13624         [BZ #21930]
13625         * math/math.h (isinf): Check if in C or C++ mode before using
13626         __builtin_types_compatible_p, since this is a C mode feature.
13627
13628 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13629
13630         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
13631         (__write_nocancel): New macro.
13632         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
13633         Rewrite as a function prototype.
13634         (write_not_cancel): Remove macro.
13635         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
13636         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
13637         (write_gmon): Likewise.
13638         * libio/fileops.c (_IO_new_file_write): Likewise.
13639         * login/utmp_file.c (pututline_file): Likewise.
13640         (updwtmp_file): Likewise.
13641         * stdio-common/psiginfo.c (psiginfo): Likewise.
13642         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13643         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13644         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13645         Likewise.
13646         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13647         Likewise.
13648
13649         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
13650         (__read_nocancel): New macro.
13651         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13652         __read_nocancel.
13653         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
13654         macro.
13655         (__read_nocancel): New prototype.
13656         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
13657         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
13658         with __read_nocancel.
13659         * intl/loadmsgcat.c (read): Likewise.
13660         * libio/fileops.c (_IO_file_read): Likewise.
13661         * locale/loadlocale.c (_nl_load_locale): Likewise.
13662         * login/utmp_file.c (getutent_r_file): Likewise.
13663         (internal_getut_r): Likewise.
13664         (getutline_r_file): Likewise.
13665         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
13666         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
13667         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13668         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13669         Likewise.
13670         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
13671         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13672         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13673         Likewise.
13674         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13675         Likewise.
13676         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13677         Likewise.
13678         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13679         Likewise.
13680         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13681
13682 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
13683
13684         [BZ #21966]
13685         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
13686         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
13687         usable.
13688
13689 2017-08-17  DJ Delorie  <dj@redhat.com>
13690
13691         * bug17079.c: Update to new test harness.
13692         * test-digits-dots.c: Likewise.
13693         * test-netdb.c: Likewise.
13694         * tst-field.c: Likewise.
13695         * tst-nss-getpwent.c: Likewise.
13696         * tst-nss-static.c: Likewise.
13697         * tst-nss-test1.c: Likewise.
13698         * tst-nss-test2.c: Likewise.
13699         * tst-nss-test3.c: Likewise.
13700         * tst-nss-test4.c: Likewise.
13701         * tst-nss-test5.c: Likewise.
13702
13703 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13704
13705         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
13706         (open_not_cancel_2): Likewise.
13707         (open_nocancel): New macro.
13708         (open64_nocancel): Likewise.
13709         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
13710         (open_not_cancel_2): Likewise.
13711         (__open_nocancel): New prototype.
13712         (__open64_nocancel): Likewise.
13713         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
13714         __open_nocancel.
13715         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
13716         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
13717         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
13718         with __open_nocancel.
13719         * csu/check_fds.c (check_one_fd): Likewise.
13720         * gmon/gmon.c (write_gmon): Likewise.
13721         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
13722         * intl/loadmsgcat.c (open): Likewise.
13723         * libio/fileops.c (_IO_file_open): Likewise.
13724         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13725         * locale/loadlocale.c (_nl_load_locale): Likewise.
13726         * login/utmp_file.c (setutent_file): Likewise.
13727         * misc/daemon.c (daemon): Likewise.
13728         * nss/nss_db/db-open.c (internal_setent): Likewise.
13729         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13730         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
13731         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
13732         (__opendir): Likewise.
13733         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
13734         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
13735         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
13736         (gethostid): Likewise.
13737         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
13738         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
13739         Likewise.
13740         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
13741         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
13742         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
13743         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
13744         Likewise.
13745         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
13746         Likewise.
13747         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
13748         Likewise.
13749         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
13750         Likewise.
13751         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
13752         Likewise.
13753         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
13754         Likewise.
13755         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
13756         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
13757
13758 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
13759
13760         * benchtests/bench-skeleton.c (main): Add support for
13761         latency benchmarking.
13762         * benchtests/scripts/bench.py: Add support for latency benchmarking.
13763
13764 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
13765
13766         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
13767         the startup object.
13768
13769 2017-08-17  Florian Weimer  <fweimer@redhat.com>
13770
13771         * include/sys/socket.h (__opensock): Remove internal_function.
13772         * socket/opensock.c (__opensock): Likewise.
13773         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
13774
13775 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
13776
13777         [BZ #21944]
13778         * signal/bits/types/__sigval_t.h: New file.
13779         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
13780         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
13781         and define sigval_t using __sigval_t.
13782         * include/bits/types/__sigval_t.h: New file.
13783         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
13784         instead of <bits/types/__sigval_t.h>.
13785         (struct sigevent): Use __sigval_t instead of sigval_t.
13786         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
13787         instead of <bits/types/__sigval_t.h>.
13788         (siginfo_t): Use __sigval_t instead of sigval_t.
13789         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
13790         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
13791         (struct sigevent): Use __sigval_t instead of sigval_t.
13792         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
13793         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
13794         (siginfo_t): Use __sigval_t instead of sigval_t.
13795         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
13796
13797 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13798
13799         * NEWS: Remove "[Add new features here]" for 2.27.
13800
13801 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
13802
13803         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
13804         libc.so.
13805
13806 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13807
13808         * NEWS: Mention x86-64 FMA optimization.
13809
13810 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
13811
13812         [BZ #21912]
13813         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
13814         Add e_expf-fma.
13815         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
13816         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
13817         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
13818
13819 2017-08-16  Andreas Schwab  <schwab@suse.de>
13820
13821         [BZ #16750]
13822         CVE-2009-5064
13823         * elf/ldd.bash.in: Never run file directly.
13824
13825 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
13826
13827         [BZ #21955]
13828         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
13829         (L(SP_INF_0)): Likewise.
13830
13831 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13832
13833         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
13834         run-built-tests.
13835
13836 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13837
13838         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
13839         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
13840         BROKEN_THREAD_SIGNALS code.
13841         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
13842         request_list): Remove caller_pid member used for
13843         BROKEN_THREAD_SIGNALS.
13844         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
13845         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
13846         Remove BROKEN_THREAD_SIGNALS support.
13847         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
13848         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
13849
13850 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13851
13852         * gmon/Makefile (tests): Add tst-gmon.
13853         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
13854         Set.
13855         (tests-special): Add tst-gmon-prof.out.
13856         (tst-gmon.out): Depend on clean-tst-gmon-data.
13857         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
13858         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
13859         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
13860         startup object.
13861         * aclocal.m4 (GPROF): Set and substitute.
13862         * config.amke.in (GPROF): Set.
13863         * configure: Regenerate.
13864
13865 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
13866
13867         * elf/elf.h A (NT_PPC_TAR): New macro.
13868         (NT_PPC_PPR): Likewise.
13869         (NT_PPC_DSCR): Likewise.
13870         (NT_PPC_EBB): Likewise.
13871         (NT_PPC_PMU): Likewise.
13872         (NT_PPC_TM_CGPR): Likewise.
13873         (NT_PPC_TM_CFPR): Likewise.
13874         (NT_PPC_TM_CVMX): Likewise.
13875         (NT_PPC_TM_CVSX): Likewise.
13876         (NT_PPC_TM_SPR): Likewise.
13877         (NT_PPC_TM_CTAR): Likewise.
13878         (NT_PPC_TM_CPPR): Likewise.
13879         (NT_PPC_TM_CDSCR): Likewise.
13880
13881 2017-08-15  Florian Weimer  <fweimer@redhat.com>
13882
13883         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
13884         regparm (2) instead of internal_function.
13885         (_MCOUNT_DECL): Adjust.
13886
13887 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
13888
13889         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
13890         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
13891
13892 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
13893
13894         * conform/data/sys/wait.h-data (si_value): Do not expect for
13895         XPG42.
13896
13897 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13898
13899         [BZ #21962]
13900         NSS: Create stubs for accidentally exported lookup functions.
13901         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
13902         Remove declaration.
13903         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
13904         (ether_hostton): Call __nss_ethers_lookup2 instead.
13905         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
13906         (ether_ntohost): Call __nss_ethers_lookup2 instead.
13907         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
13908         (setup): Call __nss_netgroup_lookup2 instead.
13909         * nss/Makefile (routines): Add compat-lookup.
13910         * nss/Versions (GLIBC_2.27): Add symbol version.
13911         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
13912         (DB_COMPAT_FCT): Remove.
13913         * nss/compat-lookup.c: New file.
13914         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
13915         from databases.def.
13916         * nss/service-lookup.c (NO_COMPAT): Remove definition.
13917         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
13918         (netname2user): Call __nss_publickey_lookup2 instead.
13919         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
13920         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
13921         instead.
13922
13923 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13924             Sergei Trofimovich  <slyfox@inbox.ru>
13925
13926         [BZ #21908]
13927         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
13928         Rename to MMAP2_PAGE_UNIT.
13929         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
13930         __OFF_T_MATCHES_OFF64_T is not defined.
13931         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
13932         uint64_t.
13933         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
13934         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
13935
13936 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13937
13938         i386: Do not set internal_function.
13939         * config.h.in (USE_REGPARMS, internal_function): Remove.
13940         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
13941         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
13942
13943 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13944
13945         * elf/dl-init.c (_dl_init): Remove internal_function.
13946         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
13947         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
13948
13949 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13950
13951         * elf/rtld.c (_dl_start): Remove internal_function.
13952         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
13953         _dl_start.
13954
13955 2017-08-14  Florian Weimer  <fweimer@redhat.com>
13956
13957         * elf/dl-fini.c (_dl_fini): Remove internal_function
13958         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
13959
13960 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
13961
13962         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
13963         (bit_cpu_SHSTK): Likewise.
13964         (index_cpu_IBT): Likewise.
13965         (index_cpu_SHSTK): Likewise.
13966         (reg_IBT): Likewise.
13967         (reg_SHSTK): Likewise.
13968         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
13969         Handle index_cpu_IBT and index_cpu_SHSTK.
13970
13971 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
13972
13973         [BZ #19982]
13974         * po/fr.po: Fix spelling mistake.
13975
13976 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13977
13978         * elf/dl-addr.c (_dl_addr): Remove internal_function.
13979         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
13980         (_dl_catch_error, _dl_receive_error): Likewise.
13981         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
13982         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
13983         (_dl_deallocate_tls): Likewise.
13984         * include/dlfcn.h (_dl_addr): Likewise.
13985         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
13986         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
13987         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
13988         Likewise.
13989
13990 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13991
13992         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
13993         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
13994         internal_function.
13995         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
13996
13997 2017-08-13  Florian Weimer  <fweimer@redhat.com>
13998
13999         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
14000         internal_function.
14001         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
14002         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
14003         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
14004         internal_function from _dl_make_stack_executable_hook member.
14005         (_dl_make_stack_executable): Remove internal_function.
14006         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
14007         Likewise.
14008         * sysdeps/unix/sysv/linux/dl-execstack.c
14009         (_dl_make_stack_executable): Likewise.
14010
14011 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14012
14013         * sysdeps/unix/sysv/linux/netlinkaccess.h
14014         (__netlink_assert_response): Remove internal_function.
14015         * sysdeps/unix/sysv/linux/netlink_assert_response.c
14016         (__netlink_assert_response): Likewise.
14017
14018 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14019
14020         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
14021         internal_function.
14022         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
14023
14024 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14025
14026         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
14027         internal_function.
14028         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
14029         * inet/netgroup.h (__internal_setnetgrent)
14030         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
14031         * inet/getnetgrent_r.c (__internal_setnetgrent)
14032         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
14033         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
14034         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
14035         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
14036         * nss/nsswitch.h (db_lookup_function): Likewise.
14037
14038 2017-08-13  Florian Weimer  <fweimer@redhat.com>
14039
14040         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
14041         Remove internal_function.
14042         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
14043         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
14044         message argument on the stack.
14045         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
14046         Likeweise.
14047
14048 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
14049
14050         Adapt test case data to the changes in the thousands
14051         separators.
14052
14053         [BZ #20756]
14054         * localedata/tst-langinfo.sh: Adapt test case data.
14055         * stdlib/tst-strfmon_l.c: Likewise.
14056         * stdlib/tst-strtod4.c: Likewise.
14057         * stdlib/tst-strtod5i.c: Likewise.
14058
14059 2017-08-11  Florian Weimer  <fweimer@redhat.com>
14060
14061         [BZ #21242]
14062         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
14063         Suppress pedantic warning resulting from statement expression.
14064         (__ASSERT_FUNCTION): Add missing __extension__.
14065
14066 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14067
14068         * benchtests/bench-memmove-large.c: Print output in JSON
14069         format.
14070         * benchtests/bench-memmove.c: Likewise.
14071
14072         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
14073         * benchtests/bench-memchr.c (do_one_test): Likewise.
14074         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
14075         * benchtests/bench-memcpy.c (do_one_test): Likewise.
14076         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
14077         * benchtests/bench-memmove.c (do_one_test): Likewise.
14078         * benchtests/bench-memset-large.c (do_one_test): Likewise.
14079         * benchtests/bench-memset.c (do_one_test): Likewise.
14080         * benchtests/bench-string.h (test_init): Remove memsets.
14081
14082 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
14083
14084         * manual/lang.texi
14085         (Computing the Width of an Integer Data Type): Rename section to
14086         "Width of an Integer Type".  Remove inaccurate statement regarding
14087         lack of C language facilities for determining width of integer
14088         types, and reorder content to improve flow and context of
14089         discussion.
14090
14091 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
14092
14093         * lang.texi (va_copy): Change standard from ISO to C99.
14094         (__va_copy): Add standard and header annotation.
14095         Update description for clarity of origins and current use.
14096
14097 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14098
14099         [BZ #21941]
14100         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
14101         xssqrtqp requires operands to be in Vector Registers
14102         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
14103         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
14104         (__ieee754_sqrtf128): Likewise.
14105
14106 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
14107
14108         * sysdeps/aarch64/memcmp.S (memcmp):
14109         Rewrite of optimized memcmp.
14110
14111 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14112
14113         Introduce ld.so exceptions.
14114         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
14115         (_dl_exception_create, _dl_exception_create_format)
14116         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
14117         (_dl_catch_exception): Declare.
14118         (_dl_catch_error): Update comment.
14119         * elf/dl-error-skeleton.c (struct catch): Replace objname,
14120         errstring, malloced members with exception member.
14121         (_dl_out_of_memory): Remove.
14122         (fatal_error): New function, extracted from _dl_signal_error.
14123         (_dl_signal_exception, _dl_signal_cexception): New functions.
14124         (_dl_signal_error): Call _dl_exception_create to allocate an
14125         exception object.
14126         (_dl_catch_exception): New function, based on _dl_catch_error.
14127         (_dl_catch_error): Implement using _dl_catch_exception.
14128         * elf/dl-exception.c: New file.
14129         * elf/Makefile (dl-routines): Add dl-exception.
14130         (elide-routines.os): Likewise.
14131         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
14132         _dl_exception_create_format, _dl_exception_free.
14133         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
14134         _dl_signal_exception.
14135         * elf/dl-lookup.c (make_string): Remove.
14136         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
14137         _dl_signal_cexception, _dl_exception_free.
14138         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
14139         _dl_signal_exception.
14140         * elf/dl-sym.c (do_sym): Likewise.
14141         * elf/dl-version.c (make_string): Remove.
14142         (match_symbol): Use _dl_exception_create_format,
14143         _dl_signal_cexception, _dl_exception_free.
14144         (_dl_check_map_versions): Likewise.
14145         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
14146         _dl_catch_exception.
14147         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
14148         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
14149         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
14150         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
14151         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
14152         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
14153         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
14154         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
14155         Likewise.
14156         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
14157         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
14158         (ld.so): Likewise.
14159         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
14160         (ld.so): Likewise.
14161         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
14162         Likewise.
14163         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
14164         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
14165         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
14166         Likewise.
14167         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
14168         Likewise.
14169         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
14170
14171 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14172
14173         * inet/net-internal.h (__inet6_scopeid_pton): Remove
14174         attribute_hidden, internal_function.
14175         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
14176         internal_function.
14177
14178 2017-08-10  Florian Weimer  <fweimer@redhat.com>
14179
14180         * malloc/malloc.c (get_max_fast): Reimplement as an inline
14181         function which calls __builtin_unreachable.
14182
14183 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
14184
14185         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
14186         Indian monetary formatting
14187         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
14188         test cases.
14189
14190 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
14191
14192         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
14193         Fix typo in comment.
14194
14195         [BZ #21928]
14196         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
14197         PTRACE_SEIZE_DEVEL): Remove.
14198         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
14199         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
14200         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
14201         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
14202         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
14203
14204 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
14205
14206         * posix/bits/types.h (__qaddr_t): Remove.
14207
14208         [BZ #21457]
14209         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
14210         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14211         __glibc_reserved1.
14212         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
14213         (ucontext_t): Use __ctx with uc_flags.
14214         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
14215         (__ctxt): Likewise.
14216         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14217         __glibc_reserved1.
14218         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
14219         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14220         __glibc_reserved1.
14221         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
14222         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14223         __glibc_reserved1.
14224         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
14225         macro.
14226         (ucontext_t): Use __ctx with uc_flags.
14227         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
14228         (ucontext_t): Use __ctx with uc_flags.
14229         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
14230         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
14231         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
14232         (ucontext_t): Use __ctx with uc_flags.
14233         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
14234         undefine further down.
14235         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
14236         __glibc_reserved1.
14237         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
14238         undefine further down.
14239         (ucontext_t): Use __ctx with uc_flags.
14240         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
14241         undefine further down.
14242         (ucontext_t): Use __ctx with uc_flags.
14243         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
14244         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
14245         Rename uc_pad to __glibc_reserved1.
14246         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
14247         undefine further down.
14248         (ucontext_t): Use __ctx with uc_flags.
14249         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
14250         further down.
14251         (ucontext_t): Use __ctx with uc_flags.
14252         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
14253         __ctx with uc_flags.
14254         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
14255         (ucontext_t): Use __ctx with uc_flags.
14256         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
14257         __ctx with uc_flags.
14258
14259 2017-08-09  Florian Weimer  <fweimer@redhat.com>
14260
14261         [BZ #21932]
14262         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
14263         before early return.
14264
14265 2017-08-09  Andreas Schwab  <schwab@suse.de>
14266
14267         [BZ #21041]
14268         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
14269         renamed alias.
14270
14271         [BZ #21041]
14272         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
14273         tst-compat-forwarder.
14274         (modules-names): Add tst-compat-forwarder-mod.
14275         ($(objpfx)tst-compat-forwarder): Depend on
14276         $(objpfx)tst-compat-forwarder-mod.so.
14277         * nptl/tst-compat-forwarder.c: New file.
14278         * nptl/tst-compat-forwarder-mod.c: New file.
14279
14280 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14281
14282         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
14283         comments.
14284
14285         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
14286         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
14287         memcpy_falkor.
14288         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
14289         Bump.
14290         (__libc_ifunc_impl_list): Add __memcpy_falkor.
14291         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
14292         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
14293         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
14294         Add falkor.
14295         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
14296         New macro.
14297
14298 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14299
14300         [BZ #759]
14301         * manual/setjmp.texi (getcontex): Document uc_stack value
14302         compatibility differences.
14303
14304 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
14305
14306         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
14307         (old_malloc_hook): Likewise.
14308         (old_memalign_hook): Likewise.
14309         (old_realloc_hook): Likewise.
14310         (struct hdr): Likewise.
14311         (flood): Likewise.
14312         (freehook): Likewise.
14313         (mallochook): Likewise.
14314         (memalignhook): Likewise.
14315         (reallochook): Likewise.
14316         (mprobe): Likewise.
14317         * malloc/mtrace.c (mallwatch): Likewise.
14318         (tr_old_free_hook): Likewise.
14319         (tr_old_malloc_hook): Likewise.
14320         (tr_old_realloc_hook): Likewise.
14321         (tr_old_memalign_hook): Likewise.
14322         (tr_where): Likewise.
14323         (lock_and_info): Likewise.
14324         (tr_freehook): Likewise.
14325         (tr_mallochook): Likewise.
14326         (tr_reallochook): Likewise.
14327         (tr_memalignhook): Likewise.
14328         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
14329         * misc/mmap.c (__mmap): Likewise.
14330         * misc/mmap64.c (__mmap64): Likewise.
14331         * misc/mprotect.c (__mprotect): Likewise.
14332         * misc/msync.c (msync): Likewise.
14333         * misc/munmap.c (__munmap): Likewise.
14334         * posix/posix_madvise.c (posix_madvise): Likewise.
14335         * socket/send.c (__send): Likewise.
14336         * socket/sendto.c (__sendto): Likewise.
14337         * socket/setsockopt.c (__setsockopt): Likewise.
14338         * string/memcmp.c (__ptr_t): Remove macro.
14339         (MEMCMP): Use void * instead of ptr_t.
14340         * string/memrchr.c (__ptr_t): Remove macro.
14341         (__memrchr): Use void * instead of ptr_t.
14342         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
14343         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
14344         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
14345         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
14346         * sysdeps/mach/msync.c (msync): Likewise.
14347         * sysdeps/mach/munmap.c (__munmap): Likewise.
14348         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
14349         Likewise.
14350         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14351         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
14352         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
14353         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
14354         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
14355         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
14356         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
14357         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
14358         Likewise.
14359         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
14360         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
14361         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
14362         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
14363         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
14364         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
14365         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
14366         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
14367         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
14368         Likewise.
14369         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
14370         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
14371         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
14372         (MEMCMP): Use void * instead of ptr_t.
14373         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
14374         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
14375
14376 2017-08-08  Florian Weimer  <fweimer@redhat.com>
14377
14378         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
14379         return statement.
14380
14381 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
14382
14383         [BZ #21913]
14384         * csu/libc-tls.c: Include <startup.h> first.
14385         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
14386         * elf/dl-tunables.c: Include <startup.h> first.
14387         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
14388         * sysdeps/generic/startup.h: New file.
14389         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
14390         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
14391         (I386_USE_SYSENTER): New.  Defined to 0.
14392
14393 2017-08-08  Andreas Schwab  <schwab@suse.de>
14394
14395         [BZ #21041]
14396         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
14397         * nptl/pt-system.c (system): Likewise.
14398
14399 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14400
14401         [BZ #21780]
14402         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
14403         EOPNOTSUPP.
14404         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
14405         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
14406         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
14407         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
14408         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
14409         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
14410         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
14411
14412 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
14413
14414         [BZ #21899]
14415         * bits/sigaction.h (struct sigaction): Define sa_handler and
14416         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
14417         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14418         [__USE_XOPEN_EXTENDED].
14419         (SA_RESTART): Likewise.
14420         (SA_NODEFER): Likewise.
14421         (SA_RESETHAND): Likewise.
14422         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
14423         (struct sigaction): Define sa_handler and sa_sigaction using union
14424         also for [__USE_XOPEN_EXTENDED].
14425         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14426         [__USE_XOPEN_EXTENDED].
14427         (SA_RESTART): Likewise.
14428         (SA_NODEFER): Likewise.
14429         (SA_RESETHAND): Likewise.
14430         * sysdeps/unix/sysv/linux/bits/sigaction.h
14431         (struct sigaction): Define sa_handler and sa_sigaction using union
14432         also for [__USE_XOPEN_EXTENDED].
14433         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14434         [__USE_XOPEN_EXTENDED].
14435         (SA_RESTART): Likewise.
14436         (SA_NODEFER): Likewise.
14437         (SA_RESETHAND): Likewise.
14438         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
14439         (struct sigaction): Define sa_handler and sa_sigaction using union
14440         also for [__USE_XOPEN_EXTENDED].
14441         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14442         [__USE_XOPEN_EXTENDED].
14443         (SA_RESTART): Likewise.
14444         (SA_NODEFER): Likewise.
14445         (SA_RESETHAND): Likewise.
14446         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
14447         (struct sigaction): Define sa_handler and sa_sigaction using union
14448         also for [__USE_XOPEN_EXTENDED].
14449         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14450         [__USE_XOPEN_EXTENDED].
14451         (SA_RESTART): Likewise.
14452         (SA_NODEFER): Likewise.
14453         (SA_RESETHAND): Likewise.
14454         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
14455         (struct sigaction): Define sa_handler and sa_sigaction using union
14456         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/s390/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/sparc/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.  Define directly rather than as alias.
14477         (SA_RESETHAND): Likewise.
14478         (SA_INTERRUPT): Define only for [__USE_MISC].
14479         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
14480         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
14481         [__USE_MISC].
14482         (SA_STACK): Define only for [__USE_MISC].
14483         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
14484         (struct sigaction): Define sa_handler and sa_sigaction using union
14485         also for [__USE_XOPEN_EXTENDED].
14486         (SA_ONSTACK): Change [__USE_UNIX98] condition to
14487         [__USE_XOPEN_EXTENDED].
14488         (SA_RESTART): Likewise.
14489         (SA_NODEFER): Likewise.
14490         (SA_RESETHAND): Likewise.
14491         (SA_NOPTRACE): Define only for [__USE_MISC].
14492
14493         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
14494         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
14495         (struct catalog_info): Likewise.
14496         * inet/htontest.c (lo): Likewise.
14497         (foo): Likewise.
14498         * inet/inet_lnaof.c (inet_lnaof): Likewise.
14499         * inet/inet_net.c (inet_network): Likewise.
14500         * inet/inet_netof.c (inet_netof): Likewise.
14501         * inet/rcmd.c (__ivaliduser): Likewise.
14502         (iruserok): Likewise.
14503         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
14504         * locale/programs/locale-spec.c (locale_special): Likewise.
14505         * nis/nis_findserv.c (struct findserv_req): Likewise.
14506         (__nis_findfastest_with_timeout): Likewise.
14507         * nss/test-netdb.c (test_network): Likewise.
14508         * resolv/inet_neta.c (inet_neta): Likewise.
14509         * resolv/ns_date.c (ns_datetosecs): Likewise.
14510         (SECS_PER_DAY): Likewise.
14511         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
14512         Likewise.
14513         * resolv/res_comp.c (__putlong): Likewise.
14514         (__putshort): Likewise.
14515         (_getlong): Likewise.
14516         (_getshort): Likewise.
14517         * resolv/res_debug.c (p_time): Likewise.
14518         (precsize_ntoa): Likewise.
14519         (precsize_aton): Likewise.
14520         (latlon2ul): Likewise.
14521         (loc_aton): Likewise.
14522         (loc_ntoa): Likewise.
14523         * resolv/res_hconf.c (struct netaddr): Likewise.
14524         (_res_hconf_reorder_addrs): Likewise.
14525         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
14526         (clnttcp_control): Likewise.
14527         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
14528         (clntudp_control): Likewise.
14529         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
14530         (clntunix_control): Likewise.
14531         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
14532         * sunrpc/rpc/auth.h (union des_block): Likewise.
14533         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
14534         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
14535         (xdrrec_create): Likewise.
14536         (xdrrec_endofrecord): Likewise.
14537         (flush_out): Likewise.
14538         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
14539         (xdrstdio_putlong): Likewise.
14540         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
14541         Likewise.
14542
14543         * misc/sys/cdefs.h (__long_double_t): Remove.
14544         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
14545         instead of __long_double_t,
14546         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
14547
14548 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14549
14550         * benchtests/scripts/compare_strings.py: Avoid display error when
14551         running on a text terminal.
14552
14553         * benchtests/scripts/compare_strings.py (main): Add an
14554         optional -base option.
14555         (process_results): New argument base_func.
14556
14557         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
14558         hardcoding memcpy.
14559         * benchtests/bench-memcpy-large.c (test_name): Likewise.
14560         * benchtests/bench-memcpy-random.c (test_name): Likewise.
14561
14562 2017-08-07  Andreas Schwab  <schwab@suse.de>
14563
14564         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
14565         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
14566         * intl/Makefile ($(objpfx)tst-gettext.out)
14567         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
14568         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
14569         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
14570         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
14571         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
14572         * posix/Makefile ($(objpfx)globtest.out)
14573         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
14574         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
14575         ($(objpfx)tst-printf.out): Likewise.
14576         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
14577         ($(objpfx)tst-setcontext3.out): Likewise.
14578
14579 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
14580
14581         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14582         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
14583         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
14584         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
14585         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
14586         and mptan-fma.
14587         (CFLAGS-doasin-fma.c): New.
14588         (CFLAGS-dosincos-fma.c): Likewise.
14589         (CFLAGS-e_asin-fma.c): Likewise.
14590         (CFLAGS-e_atan2-fma.c): Likewise.
14591         (CFLAGS-e_exp-fma.c): Likewise.
14592         (CFLAGS-e_log-fma.c): Likewise.
14593         (CFLAGS-e_pow-fma.c): Likewise.
14594         (CFLAGS-halfulp-fma.c): Likewise.
14595         (CFLAGS-mpa-fma.c): Likewise.
14596         (CFLAGS-mpatan-fma.c): Likewise.
14597         (CFLAGS-mpatan2-fma.c): Likewise.
14598         (CFLAGS-mpexp-fma.c): Likewise.
14599         (CFLAGS-mplog-fma.c): Likewise.
14600         (CFLAGS-mpsqrt-fma.c): Likewise.
14601         (CFLAGS-mptan-fma.c): Likewise.
14602         (CFLAGS-s_atan-fma.c): Likewise.
14603         (CFLAGS-sincos32-fma.c): Likewise.
14604         (CFLAGS-slowexp-fma.c): Likewise.
14605         (CFLAGS-slowpow-fma.c): Likewise.
14606         (CFLAGS-s_sin-fma.c): Likewise.
14607         (CFLAGS-s_tan-fma.c): Likewise.
14608         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
14609         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
14610         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
14611         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
14612         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
14613         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
14614         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
14615         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
14616         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
14617         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
14618         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
14619         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
14620         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
14621         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
14622         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
14623         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
14624         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
14625         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
14626         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
14627         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
14628         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
14629         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
14630         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
14631         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
14632         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
14633         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
14634         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
14635         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
14636         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
14637         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
14638         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
14639
14640 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
14641
14642         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
14643         (min_of_type_f): New macro.
14644         (min_of_type_): Likewise.
14645         (min_of_type_l): Likewise.
14646         (min_of_type_f128): Likewise.
14647         (min_of_type): Define using __MATH_TG and taking an expression
14648         argument.
14649         (math_check_force_underflow): Pass expression instead of type to
14650         min_of_type.
14651         (math_check_force_underflow_nonneg): Likewise.
14652
14653 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14654
14655         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
14656         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
14657         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
14658
14659 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14660
14661         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
14662         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
14663         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
14664         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
14665         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
14666         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
14667         memcpy_chk-nonshared, mempcpy_chk-nonshared,
14668         memmove_chk-nonshared and memset_chk-nonshared
14669         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
14670         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
14671         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
14672         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
14673         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
14674         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
14675         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
14676         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
14677         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
14678         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
14679         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
14680         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
14681         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
14682         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
14683         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
14684         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
14685         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
14686         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
14687         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
14688         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
14689         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
14690         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
14691         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
14692         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
14693         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
14694         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
14695         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
14696         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
14697         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
14698         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
14699         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
14700         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
14701         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
14702         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
14703         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
14704         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
14705         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
14706         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
14707         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
14708         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
14709         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
14710         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
14711         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
14712         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
14713         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
14714         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
14715         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
14716         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
14717         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
14718         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
14719         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
14720         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
14721         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
14722         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
14723         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
14724         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
14725         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
14726         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
14727         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
14728         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
14729         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
14730         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
14731         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
14732         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
14733         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
14734         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
14735         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
14736         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
14737         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
14738         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
14739         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
14740         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
14741         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
14742         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
14743         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
14744         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
14745         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
14746         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
14747         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
14748         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
14749         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
14750         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
14751         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
14752         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
14753         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
14754         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
14755         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
14756         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
14757         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
14758         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
14759         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
14760         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
14761         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
14762         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
14763         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
14764         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
14765         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
14766         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
14767         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
14768         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
14769         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
14770         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
14771         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
14772         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
14773         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
14774         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
14775         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
14776         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
14777
14778 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
14779
14780         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
14781         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
14782         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
14783         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
14784         svml_d_log2_core-sse2, svml_d_log4_core-sse,
14785         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
14786         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
14787         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
14788         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
14789         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
14790         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
14791         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
14792         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
14793         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
14794         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
14795         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
14796         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
14797         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
14798         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
14799         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
14800         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
14801         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
14802         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
14803         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
14804         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
14805         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
14806         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
14807         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
14808         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
14809         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
14810         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
14811         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
14812         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
14813         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
14814         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
14815         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
14816         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
14817         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
14818         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
14819         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
14820         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
14821         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
14822         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
14823         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
14824         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
14825         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
14826         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
14827         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
14828         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
14829         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
14830         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
14831         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
14832         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
14833         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
14834         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
14835         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
14836         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
14837         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
14838         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
14839         ...
14840         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
14841         Don't include <sysdep.h> nor <init-arch.h>.
14842         (_ZGVbN2v_cos): Removed.
14843         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
14844         ...
14845         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
14846         Don't include <sysdep.h> nor <init-arch.h>.
14847         (_ZGVdN4v_cos): Removed.
14848         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
14849         ...
14850         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
14851         Don't include <sysdep.h> nor <init-arch.h>.
14852         (_ZGVeN8v_cos): Removed.
14853         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
14854         ...
14855         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
14856         Don't include <sysdep.h> nor <init-arch.h>.
14857         (_ZGVbN2v_exp): Removed.
14858         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
14859         ...
14860         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
14861         Don't include <sysdep.h> nor <init-arch.h>.
14862         (_ZGVdN4v_exp): Removed.
14863         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
14864         ...
14865         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
14866         Don't include <sysdep.h> nor <init-arch.h>.
14867         (_ZGVeN8v_exp): Removed.
14868         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
14869         ...
14870         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
14871         Don't include <sysdep.h> nor <init-arch.h>.
14872         (_ZGVbN2v_log): Removed.
14873         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
14874         ...
14875         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
14876         Don't include <sysdep.h> nor <init-arch.h>.
14877         (_ZGVdN4v_log): Removed.
14878         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
14879         ...
14880         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
14881         Don't include <sysdep.h> nor <init-arch.h>.
14882         (_ZGVeN8v_log): Removed.
14883         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
14884         ...
14885         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
14886         Don't include <sysdep.h> nor <init-arch.h>.
14887         (_ZGVbN2vv_pow): Removed.
14888         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
14889         ...
14890         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
14891         Don't include <sysdep.h> nor <init-arch.h>.
14892         (_ZGVdN4vv_pow): Removed.
14893         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
14894         ...
14895         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
14896         Don't include <sysdep.h> nor <init-arch.h>.
14897         (_ZGVeN8vv_pow): Removed.
14898         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
14899         ...
14900         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
14901         Don't include <sysdep.h> nor <init-arch.h>.
14902         (_ZGVbN2v_sin): Removed.
14903         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
14904         ...
14905         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
14906         Don't include <sysdep.h> nor <init-arch.h>.
14907         (_ZGVbN4v_sin): Removed.
14908         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
14909         ...
14910         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
14911         Don't include <sysdep.h> nor <init-arch.h>.
14912         (_ZGVbN8v_sin): Removed.
14913         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
14914         ...
14915         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
14916         Don't include <sysdep.h> nor <init-arch.h>.
14917         (_ZGVbN2vvv_sincos): Removed.
14918         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
14919         ...
14920         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
14921         Don't include <sysdep.h> nor <init-arch.h>.
14922         (_ZGVdN4vvv_sincos): Removed.
14923         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
14924         ...
14925         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
14926         Don't include <sysdep.h> nor <init-arch.h>.
14927         (_ZGVeN8vvv_sincos): Removed.
14928         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
14929         ...
14930         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
14931         Don't include <sysdep.h> nor <init-arch.h>.
14932         (_ZGVeN16v_cosf): Removed.
14933         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
14934         ...
14935         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
14936         Don't include <sysdep.h> nor <init-arch.h>.
14937         (_ZGVbN4v_cosf): Removed.
14938         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
14939         ...
14940         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
14941         Don't include <sysdep.h> nor <init-arch.h>.
14942         (_ZGVdN8v_cosf): Removed.
14943         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
14944         ...
14945         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
14946         Don't include <sysdep.h> nor <init-arch.h>.
14947         (_ZGVeN16v_expf): Removed.
14948         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
14949         ...
14950         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
14951         Don't include <sysdep.h> nor <init-arch.h>.
14952         (_ZGVbN4v_expf): Removed.
14953         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
14954         ...
14955         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
14956         Don't include <sysdep.h> nor <init-arch.h>.
14957         (_ZGVdN8v_expf): Removed.
14958         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
14959         ...
14960         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
14961         Don't include <sysdep.h> nor <init-arch.h>.
14962         (_ZGVeN16v_logf): Removed.
14963         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
14964         ...
14965         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
14966         Don't include <sysdep.h> nor <init-arch.h>.
14967         (_ZGVbN4v_logf): Removed.
14968         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
14969         ...
14970         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
14971         Don't include <sysdep.h> nor <init-arch.h>.
14972         (_ZGVdN8v_logf): Removed.
14973         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
14974         ...
14975         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
14976         Don't include <sysdep.h> nor <init-arch.h>.
14977         (_ZGVeN16vv_powf): Removed.
14978         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
14979         ...
14980         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
14981         Don't include <sysdep.h> nor <init-arch.h>.
14982         (_ZGVbN4vv_powf): Removed.
14983         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
14984         ...
14985         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
14986         Don't include <sysdep.h> nor <init-arch.h>.
14987         (_ZGVdN8vv_powf): Removed.
14988         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
14989         ...
14990         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
14991         Don't include <sysdep.h> nor <init-arch.h>.
14992         (_ZGVeN16vvv_sincosf): Removed.
14993         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
14994         ...
14995         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
14996         Don't include <sysdep.h> nor <init-arch.h>.
14997         (_ZGVbN4vvv_sincosf): Removed.
14998         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
14999         ...
15000         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
15001         Don't include <sysdep.h> nor <init-arch.h>.
15002         (_ZGVdN8vvv_sincosf): Removed.
15003         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
15004         ...
15005         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
15006         Don't include <sysdep.h> nor <init-arch.h>.
15007         (_ZGVeN16v_sinf): Removed.
15008         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
15009         ...
15010         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
15011         Don't include <sysdep.h> nor <init-arch.h>.
15012         (_ZGVbN4v_sinf): Removed.
15013         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
15014         ...
15015         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
15016         Don't include <sysdep.h> nor <init-arch.h>.
15017         (_ZGVdN8v_sinf): Removed.
15018
15019 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15020
15021         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15022         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
15023         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
15024         s_rint-sse4_1 and s_rintf-sse4_1.
15025         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
15026         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
15027         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
15028         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
15029         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
15030         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
15031         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
15032         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
15033         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
15034         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
15035         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
15036         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15037         (__ceil): Removed.
15038         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
15039         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
15040         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15041         (__ceilf): Removed.
15042         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
15043         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
15044         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15045         (__floor): Removed.
15046         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
15047         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
15048         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15049         (__floorf): Removed.
15050         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
15051         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
15052         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15053         (__nearbyint): Removed.
15054         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
15055         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
15056         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15057         (__nearbyintf): Removed.
15058         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
15059         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
15060         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15061         (__rint): Removed.
15062         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
15063         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
15064         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
15065         (__rintf): Removed.
15066
15067 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15068
15069         * sysdeps/i386/start.S (_start): Check Check PIC instead of
15070         SHARED.  Avoid dynamic relocation against main in static PIE.
15071
15072 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15073
15074         [BZ #21815]
15075         * elf/Makefile (CFLAGS-tst-prelink.c): New.
15076         (LDFLAGS-tst-prelink): Likewise.
15077
15078 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15079
15080         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
15081         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
15082         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
15083         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
15084         (INTERNAL_SYSCALL_NCS): Likewise.
15085         (LOADARGS_1): Likewise.
15086         (LOADARGS_5): Likewise.
15087         (RESTOREARGS_1): Likewise.
15088         (RESTOREARGS_5): Likewise.
15089
15090 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15091
15092         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
15093         (MEMPCPY_SYMBOL): Likewise.
15094         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
15095         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
15096         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
15097         in libc.a.
15098         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
15099         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
15100         Likewise.
15101         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
15102         (__hidden_ver1): Don't use in libc.a.
15103         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
15104         (__mempcpy): Don't create a weak alias in libc.a.
15105         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
15106         libc.a.
15107         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
15108         (__hidden_ver1): Don't use in libc.a.
15109
15110 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15111
15112         * config.make.in (have-insert): New.
15113         * configure.ac (libc_cv_insert): New.  Set to yes if linker
15114         supports INSERT in linker script.
15115         (AC_SUBST(libc_cv_insert): New.
15116         * configure: Regenerated.
15117         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
15118         if $(have-insert) == yes.
15119
15120 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15121
15122         * elf/Makefile (tests): Add vismain only if
15123         $(have-protected-data) == yes.
15124         (tests-pie): Likewise.
15125
15126 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15127
15128         [BZ #21871]
15129         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
15130         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
15131
15132 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15133
15134         [BZ #21790]
15135         * sysdeps/i386/i586/memset.S
15136         (__memset_zero_constant_len_parameter): Removed.
15137         * sysdeps/i386/i686/memset.S
15138         (__memset_zero_constant_len_parameter): Likewise.
15139         * sysdeps/i386/i686/multiarch/memset_chk.S
15140         (__memset_zero_constant_len_parameter): Likewise.
15141         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
15142         Likewise.
15143
15144 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
15145
15146         * stdlib/getentropy.c (getentropy): Change return type to int.
15147
15148 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
15149
15150         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
15151
15152 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
15153
15154         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
15155         u_intN_t.
15156         * math/s_nexttowardf.c (__nexttowardf): Likewise.
15157         * sysdeps/generic/math_private.h (ieee_double_shape_type):
15158         Likewise.
15159         (ieee_float_shape_type): Likewise.
15160         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
15161         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
15162         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
15163         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
15164         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
15165         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
15166         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
15167         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
15168         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
15169         Likewise.
15170         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
15171         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
15172         (__ieee754_yn): Likewise.
15173         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
15174         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
15175         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
15176         Likewise.
15177         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
15178         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
15179         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
15180         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
15181         (__erfc): Likewise.
15182         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
15183         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
15184         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
15185         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
15186         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
15187         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
15188         Likewise.
15189         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
15190         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
15191         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
15192         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
15193         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
15194         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
15195         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
15196         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
15197         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
15198         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
15199         (__issignaling): Likewise.
15200         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
15201         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
15202         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
15203         Likewise.
15204         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
15205         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
15206         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
15207         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
15208         Likewise.
15209         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
15210         Likewise.
15211         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
15212         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
15213         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
15214         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
15215         (__erfcf): Likewise.
15216         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
15217         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
15218         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
15219         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
15220         Likewise.
15221         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
15222         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
15223         Likewise.
15224         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
15225         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
15226         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
15227         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
15228         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
15229         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
15230         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
15231         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
15232         Likewise.
15233         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
15234         Likewise.
15235         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
15236         Likewise.
15237         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
15238         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
15239         Likewise.
15240         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
15241         Likewise.
15242         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
15243         (__ieee754_ynl): Likewise.
15244         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
15245         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
15246         Likewise.
15247         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
15248         Likewise.
15249         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
15250         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
15251         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
15252         Likewise.
15253         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
15254         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
15255         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
15256         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
15257         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
15258         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
15259         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
15260         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
15261         Likewise.
15262         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
15263         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
15264         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
15265         Likewise.
15266         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
15267         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
15268         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
15269         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
15270         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
15271         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
15272         Likewise.
15273         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
15274         Likewise.
15275         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
15276         Likewise.
15277         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
15278         Likewise.
15279         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
15280         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
15281         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
15282         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
15283         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
15284         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
15285         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
15286         Likewise.
15287         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
15288         Likewise.
15289         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
15290         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
15291         Likewise.
15292         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
15293         (__ieee754_remainderl): Likewise.
15294         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
15295         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
15296         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
15297         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
15298         Likewise.
15299         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
15300         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
15301         Likewise.
15302         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
15303         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
15304         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
15305         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
15306         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
15307         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
15308         Likewise.
15309         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
15310         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
15311         (__ieee754_y0l): Likewise.
15312         (pzero): Likewise.
15313         (qzero): Likewise.
15314         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
15315         (__ieee754_y1l): Likewise.
15316         (pone): Likewise.
15317         (qone): Likewise.
15318         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
15319         (__ieee754_ynl): Likewise.
15320         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
15321         (__ieee754_lgammal_r): Likewise.
15322         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
15323         Likewise.
15324         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
15325         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
15326         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
15327         (__erfcl): Likewise.
15328         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
15329         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
15330         Likewise.
15331         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
15332         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
15333         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
15334         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
15335         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
15336         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
15337         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
15338         Likewise.
15339         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
15340         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
15341         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
15342         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
15343         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
15344         Likewise.
15345         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
15346         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
15347         Likewise.
15348         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
15349         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
15350         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
15351         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
15352         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
15353
15354 2017-08-03  Florian Weimer  <fweimer@redhat.com>
15355
15356         [BZ #21885]
15357         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
15358         on memory allocation failure.
15359
15360 2017-08-03  Alan Modra  <amodra@gmail.com>
15361
15362         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
15363         tst-tlsopt-powerpc.c with function name change and no test harness.
15364         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
15365         Call tls_get_addr_opt_test.
15366         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
15367         (modules-names): Add mod-tlsopt-powerpc.
15368         (mod-tlsopt-powerpc.so-no-z-defs): Define.
15369         (tst-tlsopt-powerpc): Depend on .so.
15370         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
15371         define.  Expand use in TLS_GD and TLS_LD.
15372
15373 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15374
15375         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
15376         function.
15377         * sysdeps/posix/shm_open.c: Include <pthread.h>.
15378
15379 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15380
15381         [BZ #21686]
15382         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
15383         comparing size with that of double.
15384         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15385         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15386         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15387         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15388         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15389         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
15390         unsigned __int128 types.
15391
15392 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
15393
15394         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
15395         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
15396         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
15397         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
15398         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
15399
15400 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15401
15402         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
15403
15404 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15405
15406         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
15407         of SHARED.
15408         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
15409         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15410         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15411         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15412         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15413         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15414         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15415
15416 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
15417
15418         [BZ #21685]
15419         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
15420         bit-field expressions passed to sizeof or typeof.
15421         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15422         (__TGMATH_F128): Likewise.
15423         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15424         (__TGMATH_CF128): Likewise.
15425         (__TGMATH_UNARY_REAL_ONLY): Likewise.
15426         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
15427         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
15428         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
15429         (__TGMATH_BINARY_REAL_ONLY): Likewise.
15430         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
15431         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
15432         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
15433         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
15434         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
15435         (__TGMATH_UNARY_REAL_IMAG): Likewise.
15436         (__TGMATH_UNARY_IMAG): Likewise.
15437         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
15438         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15439         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
15440         type.
15441         (define_vars_for_type): Handle bit_field type specially.
15442         (Tests.__init__): Declare structure with bit-field element.
15443
15444 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
15445
15446         [BZ #21791]
15447         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
15448         (MEMCPY_CHK): Define only if SHARED is defined.
15449         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
15450         Likewise.
15451         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
15452         Likewise.
15453
15454 See ChangeLog.18 for earlier changes.