ChangeLog

   1 2018-02-21  Florian Weimer  <fweimer@redhat.com>
   2
   3         [BZ #22787]
   4         * include/caller.h: Remove file.
   5         * elf/dl-caller.c: Likewise.
   6         * elf/Makefile (dl-routines): Remove dl-caller.
   7         (shared-only-routines): Do not add dl-caller.
   8         * elf/dl-load.c (_dl_map_object_from_fd): Do not call
   9         __check_caller.
  10         * elf/dl-open.c (struct dl_open_args): Remove caller_dl_open
  11         member.
  12         (dl_open_worker): Do not call __check_caller.
  13         (_dl_open): Do not set caller_dl_open member.
  14         * elf/rtld.c (_rtld_global_ro): Do not initialize
  15         _dl_check_caller member.
  16         * sysdeps/generic/ldsodefs.h (rtld_global): Remove
  17         _dl_check_caller member.
  18         (_dl_check_caller): Remove declaration.
  19         * sysdeps/unix/sysv/linux/dl-execstack.c
  20         (_dl_make_stack_executable): Do not call __check_caller.
  21
  22 2018-02-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  23
  24         * sysdeps/mach/hurd/dl-sysdep.c (_dl_random): New variable.
  25
  26 2018-02-20  Rical Jasan  <ricaljasan@pacific.net>
  27
  28         * manual/creature.texi (_ISOC99_SOURCE): Update the dated
  29         description.
  30
  31 2018-02-20  Rical Jasan  <ricaljasan@pacific.net>
  32
  33         * manual/creature.texi (_POSIX_C_SOURCE): Document special values
  34         of 199606L, 200112L, and 200809L.
  35         (_XOPEN_SOURCE): Document special values of 600 and 700.
  36         (_ISOC11_SOURCE): Document macro.
  37         (_ATFILE_SOURCE): Likewise.
  38         (_FORTIFY_SOURCE): Likewise.
  39
  40 2018-02-19  Joseph Myers  <joseph@codesourcery.com>
  41
  42         [BZ #15105]
  43         [BZ #19463]
  44         * libio/ferror_u.c (ferror_unlocked): Rename to __ferror_unlocked
  45         and define as weak alias of __ferror_unlocked.  Use
  46         libc_hidden_weak.
  47         * include/stdio.h [!_ISOMAC] (ferror_unlocked): Use
  48         libc_hidden_proto.
  49         [!_ISOMAC] (__ferror_unlocked) New declaration, and inline
  50         function if [__USE_EXTERN_INLINES].
  51         * time/getdate.c (__getdate_r): Call __ferror_unlocked instead of
  52         ferror_unlocked.
  53
  54 2018-02-19  Rical Jasan  <ricaljasan@pacific.net>
  55
  56         [BZ #6889]
  57         * manual/filesys.texi (get_current_dir_name): Clarify behaviour.
  58
  59 2018-02-18  Aurelien Jarno  <aurelien@aurel32.net>
  60
  61         [BZ #22818]
  62         * posix/tst-glob_lstat_compat.c [__alpha__] (glob): Access
  63         the GLIBC_2.1 version.
  64
  65 2018-02-18  Aurelien Jarno  <aurelien@aurel32.net>
  66
  67         [BZ #21508]
  68         * catgets/xopen-msg.awk: Ignore POT-Creation-Date line.
  69         * intl/Makefile ($(objpfx)tst-gettext-de.po): Generate
  70         intl/tst-gettext-de.po from po/de.po by removing the
  71         POT-Creation-Date line.
  72         ($(objpfx)msgs.h): Depend on $(objpfx)tst-gettext-de.po instead of
  73         ../po/de.po.
  74         * intl/tst-gettext.sh: Use ${objpfx}tst-gettext-de.po instead of
  75         ../po/de.po.
  76
  77 2018-02-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  78
  79         * mach/Makefile (headers): Add mach/param.h.
  80         * sysdeps/mach/hurd/bits/param.h: Include <mach/param.h>.
  81         * sysdeps/mach/i386/mach/param.h: New file, defines EXEC_PAGESIZE
  82         * sysdeps/mach/hurd/ptsname.c: Include <sys/stat.h>.
  83         (__ptsname_r): Move implementation to...
  84         (__ptsname_internal): ... new function.  Add filling the STP
  85         structure.
  86
  87 2018-02-17  John David Anglin  <danglin@gcc.gnu.org>
  88
  89         * sysdeps/hppa/fpu/libm-test-ulps (pow): Increase double and
  90         idouble to 1 ULP.
  91
  92 2018-02-16  Rical Jasan  <ricaljasan@pacific.net>
  93
  94         * manual/platform.texi (__riscv_flush_icache): Fix @deftypefun
  95         syntax.
  96
  97 2018-02-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
  98
  99         * nptl/Makefile (tst-mutex8-ENV): Delete.
 100         * nptl/tst-mutex8.c (check_type):
 101         Add runtime check if mutex will be elided.
 102
 103 2018-02-15  Joseph Myers  <joseph@codesourcery.com>
 104
 105         [BZ #20980]
 106         [BZ #21234]
 107         * manual/install.texi (Configuring and compiling): Describe
 108         passing CC and CFLAGS on configure command line, not as
 109         environment variables.  Use @code markup on those variables.
 110         Specify what options go in CC and what go in CFLAGS.  Note the
 111         requirement to compile with optimization.
 112         * INSTALL: Regenerated.
 113
 114         [BZ #18124]
 115         * sysdeps/hppa/bsd-setjmp.S: Include <sysdep.h>.
 116         (setjmp): Use HIDDEN_JUMPTARGET with __sigsetjmp.
 117         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Call
 118         __sigprocmask instead of sigprocmask.
 119         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext):
 120         Likewise.
 121         * sysdeps/unix/sysv/linux/hppa/localplt.data: Remove entries for
 122         __sigsetjmp and sigprocmask.
 123
 124         [BZ #15105]
 125         * include/argz.h (argz_next): Use libc_hidden_proto.
 126         (__argz_next): Likewise.
 127         * string-argz-next.c (__argz_next): Use libc_hidden_def.
 128         (argz_next): Use libc_hidden_weak.
 129
 130         [BZ #15105]
 131         * include/sys/socket.h [!_ISOMAC] (__cmsg_nxthdr): Use
 132         libc_hidden_proto.
 133         * sysdeps/unix/sysv/linux/cmsg_nxthdr.c (__cmsg_nxthdr): Use
 134         libc_hidden_def.
 135
 136         [BZ #15105]
 137         * include/stdio.h [!_ISOMAC && IS_IN (libc)] (fputs): Use
 138         libc_hidden_proto.
 139         * libio/iofputs.c (fputs): Use libc_hidden_weak.
 140
 141         [BZ #15105]
 142         [BZ #19463]
 143         * libio/feof_u.c (feof_unlocked): Rename to __feof_unlocked and
 144         define as weak alias of __feof_unlocked.  Use libc_hidden_weak.
 145         * include/stdio.h (feof_unlocked): Use libc_hidden_proto.
 146         (__feof_unlocked): New declaration, and inline function if
 147         [__USE_EXTERN_INLINES].
 148         * iconv/gconv_conf.c (read_conf_file): Call __feof_unlocked
 149         instead of feof_unlocked.
 150         * intl/localealias.c [_LIBC] (FEOF): Likewise.
 151         * nss/nsswitch.c (nss_parse_file): Likewise.
 152         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area):
 153         Likewise.
 154         * time/getdate.c (__getdate_r): Likewise.
 155         * sysdeps/posix/getaddrinfo.c [IS_IN (libc)] (feof_unlocked):
 156         Define as macro to call __feof_unlocked.
 157
 158 2018-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
 159
 160         * sysdeps/aarch64/fpu/fpu_control.h: Use <> in include.
 161
 162 2018-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
 163
 164         * math/Makefile: Remove mpexp.c and mplog.c
 165         * sysdeps/i386/fpu/mpexp.c: Delete file.
 166         * sysdeps/i386/fpu/mplog.c: Likewise.
 167         * sysdeps/ia64/fpu/mpexp.c: Likewise.
 168         * sysdeps/ia64/fpu/mplog.c: Likewise.
 169         * sysdeps/ieee754/dbl-64/e_exp.c: Remove mention of mpexp and mplog.
 170         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): Remove unused function.
 171         * sysdeps/ieee754/dbl-64/mpexp.c: Delete file.
 172         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
 173         * sysdeps/m68k/m680x0/fpu/mpexp.c: Likewise.
 174         * sysdeps/m68k/m680x0/fpu/mplog.c: Likewise.
 175         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove mpexp* and mplog*.
 176         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: Remove unused defines.
 177         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
 178         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
 179         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: Delete file.
 180         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
 181         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
 182         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: Likewise.
 183         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
 184         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
 185
 186 2018-02-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
 187
 188         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
 189
 190 2018-02-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 191
 192         * sysdeps/sh/libm-test-ulps: Update.
 193
 194 2018-02-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 195
 196         * sysdeps/powerpc/fpu/libm-test-ulps (pow): Increase double and
 197         idouble to 1 ULP.
 198
 199 2018-02-12  Zack Weinberg  <zackw@panix.com>
 200
 201         [BZ #19239]
 202         * posix/sys/types.h: Don't include sys/sysmacros.h.
 203         * misc/sys/sysmacros.h: Remove the conditional deprecation
 204         warnings for the macros defined by this header.
 205
 206 2018-02-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 207
 208         * manual/probes.texi: Remove slowexp probes.
 209         * math/Makefile: Remove slowexp.
 210         * sysdeps/generic/math_private.h (__slowexp): Remove.
 211         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Remove __slowexp and
 212         document error bounds.
 213         * sysdeps/i386/fpu/slowexp.c: Remove.
 214         * sysdeps/ia64/fpu/slowexp.c: Remove.
 215         * sysdeps/ieee754/dbl-64/slowexp.c: Remove.
 216         * sysdeps/ieee754/dbl-64/uexp.h (err_0): Remove.
 217         * sysdeps/m68k/m680x0/fpu/slowexp.c: Remove.
 218         * sysdeps/powerpc/power4/fpu/Makefile (CPPFLAGS-slowexp.c): Remove.
 219         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove slowexp-fma.
 220         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Remove.
 221         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Remove.
 222         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Remove.
 223         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Remove.
 224         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Remove.
 225         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Remove.
 226
 227 2018-02-12  Wilco Dijkstra  <wdijkstr@arm.com>
 228
 229         [BZ #13932]
 230         * sysdeps/ieee754/dbl-64/uexp.h (err_1): Remove.
 231         * benchtests/pow-inputs: Update comment for slow path cases.
 232         * manual/probes.texi (slowpow_p10): Delete removed probe.
 233         (slowpow_p10): Likewise.
 234         * math/Makefile: Remove halfulp.c and slowpow.c.
 235         * sysdeps/aarch64/libm-test-ulps: Set ULP of pow to 1.
 236         * sysdeps/generic/math_private.h (__exp1): Remove error argument.
 237         (__halfulp): Remove.
 238         (__slowpow): Remove.
 239         * sysdeps/i386/fpu/halfulp.c: Delete file.
 240         * sysdeps/i386/fpu/slowpow.c: Likewise.
 241         * sysdeps/ia64/fpu/halfulp.c: Likewise.
 242         * sysdeps/ia64/fpu/slowpow.c: Likewise.
 243         * sysdeps/ieee754/dbl-64/e_exp.c (__exp1): Remove error argument,
 244         improve comments and add error analysis.
 245         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Add error analysis.
 246         (power1): Remove function:
 247         (log1): Remove error argument, add error analysis.
 248         (my_log2): Remove function.
 249         * sysdeps/ieee754/dbl-64/halfulp.c: Delete file.
 250         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
 251         * sysdeps/m68k/m680x0/fpu/halfulp.c: Likewise.
 252         * sysdeps/m68k/m680x0/fpu/slowpow.c: Likewise.
 253         * sysdeps/powerpc/power4/fpu/Makefile: Remove CPPFLAGS-slowpow.c.
 254         * sysdeps/x86_64/fpu/libm-test-ulps: Set ULP of pow to 1.
 255         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove slowpow-fma.c,
 256         slowpow-fma4.c, halfulp-fma.c, halfulp-fma4.c.
 257         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c (__slowpow): Remove define.
 258         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c (__slowpow): Likewise.
 259         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Delete file.
 260         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
 261         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
 262         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
 263
 264 2018-02-11  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 265
 266         * nscd/connections.c (RWLOCK_INITIALIZER): Define to
 267         PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP or
 268
 269 2018-02-10  Dmitry V. Levin  <ldv@altlinux.org>
 270
 271         [BZ #22433]
 272         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (__ptrace_request):
 273         Remove arm-specific PTRACE_GET_THREAD_AREA, PTRACE_GETHBPREGS,
 274         and PTRACE_SETHBPREGS.
 275
 276 2018-02-10  Zack Weinberg  <zackw@panix.com>
 277
 278         [BZ #22830]
 279         * malloc/malloc.c (__malloc_stats): Restore stderr->_flags2
 280         correctly.
 281         * malloc/tst-malloc-stats-cancellation.c: New test case.
 282         * malloc/Makefile: Add new test case.
 283
 284 2018-02-10  Wilco Dijkstra  <wdijkstr@arm.com>
 285
 286         * sysdeps/aarch64/fpu/fpu_control.h: Add features.h to fix build error.
 287
 288 2018-02-10  Joseph Myers  <joseph@codesourcery.com>
 289
 290         * math/Makefile (libm-narrow-fns): Add add.
 291         (libm-test-funcs-narrow): Likewise.
 292         * math/Versions (GLIBC_2.28): Add narrowing add functions.
 293         * math/bits/mathcalls-narrow.h (add): Use __MATHCALL_NARROW .
 294         * math/gen-auto-libm-tests.c (test_functions): Add add.
 295         * math/math-narrow.h (CHECK_NARROW_ADD): New macro.
 296         (NARROW_ADD_ROUND_TO_ODD): Likewise.
 297         (NARROW_ADD_TRIVIAL): Likewise.
 298         * sysdeps/ieee754/float128/float128_private.h (__faddl): New
 299         macro.
 300         (__daddl): Likewise.
 301         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fadd and
 302         dadd.
 303         (CFLAGS-nldbl-dadd.c): New variable.
 304         (CFLAGS-nldbl-fadd.c): Likewise.
 305         * sysdeps/ieee754/ldbl-opt/Versions (GLIBC_2.28): Add
 306         __nldbl_daddl.
 307         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl_daddl): New
 308         prototype.
 309         * manual/arith.texi (Misc FP Arithmetic): Document fadd, faddl,
 310         daddl, fMaddfN, fMaddfNx, fMxaddfN and fMxaddfNx.
 311         * math/auto-libm-test-in: Add tests of add.
 312         * math/auto-libm-test-out-narrow-add: New generated file.
 313         * math/libm-test-narrow-add.inc: New file.
 314         * sysdeps/i386/fpu/s_f32xaddf64.c: Likewise.
 315         * sysdeps/ieee754/dbl-64/s_f32xaddf64.c: Likewise.
 316         * sysdeps/ieee754/dbl-64/s_fadd.c: Likewise.
 317         * sysdeps/ieee754/float128/s_f32addf128.c: Likewise.
 318         * sysdeps/ieee754/float128/s_f64addf128.c: Likewise.
 319         * sysdeps/ieee754/float128/s_f64xaddf128.c: Likewise.
 320         * sysdeps/ieee754/ldbl-128/s_daddl.c: Likewise.
 321         * sysdeps/ieee754/ldbl-128/s_f64xaddf128.c: Likewise.
 322         * sysdeps/ieee754/ldbl-128/s_faddl.c: Likewise.
 323         * sysdeps/ieee754/ldbl-128ibm/s_daddl.c: Likewise.
 324         * sysdeps/ieee754/ldbl-128ibm/s_faddl.c: Likewise.
 325         * sysdeps/ieee754/ldbl-96/s_daddl.c: Likewise.
 326         * sysdeps/ieee754/ldbl-96/s_faddl.c: Likewise.
 327         * sysdeps/ieee754/ldbl-opt/nldbl-dadd.c: Likewise.
 328         * sysdeps/ieee754/ldbl-opt/nldbl-fadd.c: Likewise.
 329         * sysdeps/ieee754/soft-fp/s_daddl.c: Likewise.
 330         * sysdeps/ieee754/soft-fp/s_fadd.c: Likewise.
 331         * sysdeps/ieee754/soft-fp/s_faddl.c: Likewise.
 332         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 333         * sysdeps/mach/hurd/i386/libm.abilist: Likewise.
 334         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
 335         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
 336         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
 337         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
 338         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
 339         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
 340         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
 341         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
 342         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
 343         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
 344         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
 345         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
 346         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
 347         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist: Likewise.
 348         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
 349         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
 350         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
 351         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
 352         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
 353         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
 354         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
 355         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
 356         * sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist: Likewise.
 357         * sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist: Likewise.
 358         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
 359         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
 360
 361         * sysdeps/powerpc/powerpc64le/Makefile [$(subdir) = math]
 362         (f128-pairs): New variable.
 363         [$(subdir) = math] ($(foreach suf,$(all-object-suffixes),$(foreach
 364         pair,$(f128-pairs),$(objpfx)test-$(pair)%$(suf)))): Add -mfloat128
 365         to CFLAGS.
 366         [$(subdir) = math] ($(foreach pair,$(f128-pairs),test-$(pair)%)):
 367         Also make tests add $(f128-loader-link) to gnulib-tests.
 368
 369 2018-02-09  DJ Delorie  <dj@redhat.com>
 370
 371         [BZ #22827]
 372         * sysdeps/unix/sysv/linux/riscv/readelflib.c (process_elf_file): Use
 373         64-bit ELF type for 64-bit ELF objects.
 374
 375 2018-02-09  Joseph Myers  <joseph@codesourcery.com>
 376
 377         * math/libm-test-driver.c (snan_tests_arg): New variable.
 378         * math/libm-test-support.h (snan_tests_arg): New declaration.
 379         * math/libm-test-support.c (enable_test): Check snan_tests_arg.
 380
 381         * math/Makefile (test-type-pairs): New variable.
 382         (test-type-pairs-f64xf128-yes): Likewise.
 383         (tests): Add test-narrow-macros.
 384         (libm-test-funcs-narrow): New variable.
 385         (libm-test-c-narrow): Likewise.
 386         (generated): Add $(libm-test-c-narrow).
 387         (libm-tests-base-narrow): New variable.
 388         (libm-tests-narrow): Likewise.
 389         (libm-tests): Add $(libm-tests-narrow).
 390         (libm-tests-for-type): Handle $(libm-tests-narrow).
 391         (libm-test-c-narrow-obj): New variable.
 392         ($(libm-test-c-narrow-obj)): New rule.
 393         ($(foreach t,$(libm-tests-narrow),$(objpfx)$(t).c)): Likewise.
 394         ($(foreach f,$(libm-test-funcs-narrow),$(objpfx)$(o)-$(f).o)): Use
 395         $(o-iterator) to set dependencies and CFLAGS.
 396         * math/gen-auto-libm-tests.c: Document use for narrowing
 397         functions.
 398         (output_for_one_input_case): Take argument NARROW.
 399         (generate_output): Likewise.  Update call to
 400         output_for_one_input_case.
 401         (main): Take --narrow option.  Update call to generate_output.
 402         * math/gen-libm-test.pl (_apply_lit): Take macro name as argument.
 403         (apply_lit): Update call to _apply_lit.
 404         (apply_arglit): New function.
 405         (parse_args): Handle "a" arguments.
 406         (parse_auto_input): Handle format names using ":".
 407         * math/README.libm-test: Document "a" parameter type.
 408         * math/libm-test-support.h (ARG_TYPE_MIN): New macro.
 409         (ARG_TYPE_TRUE_MIN): Likewise.
 410         (ARG_TYPE_MAX): Likwise.
 411         (ARG_MIN_EXP): Likewise.
 412         (ARG_MAX_EXP): Likewise.
 413         (ARG_MANT_DIG): Likewise.
 414         (TEST_COND_arg_ibm128): Likewise.
 415         (TEST_COND_ibm128_libgcc): Define conditional on [ARG_FLOAT].
 416         (TEST_COND_arg_fmt): New macro.
 417         (init_max_error): Update prototype.
 418         * math/libm-test-support.c (test_ibm128): New variable.
 419         (init_max_error): Take argument testing_ibm128 and set test_ibm128
 420         instead of using [TEST_COND_ibm128] conditional.
 421         (test_exceptions): Use test_ibm128 instead of TEST_COND_ibm128.
 422         * math/libm-test-driver.c (STR_ARG_FLOAT): New macro.
 423         [TEST_NARROW] (TEST_MSG): New definition.
 424         (arg_plus_zero): New macro.
 425         (arg_minus_zero): Likewise.
 426         (arg_plus_infty): Likewise.
 427         (arg_minus_infty): Likewise.
 428         (arg_qnan_value_pl): Likewise.
 429         (arg_qnan_value): Likewise.
 430         (arg_snan_value_pl): Likewise.
 431         (arg_snan_value): Likewise.
 432         (arg_max_value): Likewise.
 433         (arg_min_value): Likewise.
 434         (arg_min_subnorm_value): Likewise.
 435         [ARG_FLOAT] (struct test_aa_f_data): New struct type.
 436         (RUN_TEST_LOOP_aa_f): New macro.
 437         (TEST_SUFF): New macro.
 438         (TEST_SUFF_STR): Likewise.
 439         [!TEST_MATHVEC] (VEC_SUFF): Don't define.
 440         (TEST_COND_any_ibm128): New macro.
 441         (START): Use TEST_SUFF and TEST_SUFF_STR in initializer for
 442         this_func.  Update call to init_max_error.
 443         * math/test-double.h (FUNC_NARROW_PREFIX): New macro.
 444         * math/test-float.h (FUNC_NARROW_PREFIX): Likewise.
 445         * math/test-float128.h (FUNC_NARROW_PREFIX): Likewise.
 446         * math/test-float32.h (FUNC_NARROW_PREFIX): Likewise.
 447         * math/test-float32x.h (FUNC_NARROW_PREFIX): Likewise.
 448         * math/test-float64.h (FUNC_NARROW_PREFIX): Likewise.
 449         * math/test-float64x.h (FUNC_NARROW_PREFIX): Likewise.
 450         * math/test-math-scalar.h (TEST_NARROW): Likewise.
 451         * math/test-math-vector.h (TEST_NARROW): Likewise.
 452         * math/test-arg-double.h: New file.
 453         * math/test-arg-float128.h: Likewise.
 454         * math/test-arg-float32x.h: Likewise.
 455         * math/test-arg-float64.h: Likewise.
 456         * math/test-arg-float64x.h: Likewise.
 457         * math/test-arg-ldouble.h: Likewise.
 458         * math/test-math-narrow.h: Likewise.
 459         * math/test-narrow-macros.c: Likewise.
 460         * sysdeps/ieee754/ldbl-opt/test-narrow-macros-ldbl-64.c: Likewise.
 461         * sysdeps/ieee754/ldbl-opt/Makefile (tests): Add
 462         test-narrow-macros-ldbl-64.
 463         (CFLAGS-test-narrow-macros-ldbl-64.c): New variable.
 464
 465         * math/bits/mathcalls-narrow.h: New file.
 466         * include/bits/mathcalls-narrow.h: Likewise.
 467         * math/math-narrow.h: Likewise.
 468         * math/math.h (__MATHCALL_NARROW_ARGS_1): New macro.
 469         (__MATHCALL_NARROW_ARGS_2): Likewise.
 470         (__MATHCALL_NARROW_ARGS_3): Likewise.
 471         (__MATHCALL_NARROW_NORMAL): Likewise.
 472         (__MATHCALL_NARROW_REDIR): Likewise.
 473         (__MATHCALL_NARROW): Likewise.
 474         [__GLIBC_USE (IEC_60559_BFP_EXT)]: Repeatedly include
 475         <bits/mathcalls-narrow.h> with _Mret_, _Marg_ and __MATHCALL_NAME
 476         defined.
 477         [__GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
 478         * math/Makefile (headers): Add bits/mathcalls-narrow.h.
 479         (libm-narrow-fns): New variable.
 480         (libm-narrow-types-basic): Likewise.
 481         (libm-narrow-types-ldouble-yes): Likewise.
 482         (libm-narrow-types-float128-yes): Likewise.
 483         (libm-narrow-types-float128-alias-yes): Likewise.
 484         (libm-narrow-types): Likewise.
 485         (libm-routines): Add narrowing functions.
 486         * sysdeps/i386/fpu/fenv_private.h [__x86_64__]
 487         (libc_feholdexcept_setroundf128): New macro.
 488         [__x86_64__] (libc_feupdateenv_testf128): Likewise.
 489         * sysdeps/ieee754/float128/float128_private.h: Include
 490         <math/math-narrow.h>.
 491         [libc_feholdexcept_setroundf128] (libc_feholdexcept_setroundl):
 492         Undefine and redefine.
 493         [libc_feupdateenv_testf128] (libc_feupdateenv_testl): Likewise.
 494         (libm_alias_float_ldouble): Undefine and redefine.
 495         (libm_alias_double_ldouble): Likewise.
 496
 497         * math/Makefile [$(PERL) != no] (libm-test-incs): Remove variable.
 498
 499 2018-02-09  Wilco Dijkstra  <wdijkstr@arm.com>
 500
 501         * sysdeps/aarch64/fpu/fpu_control.h: Use builtins for accessing
 502         FPCR/FPSR.
 503
 504 2018-02-09  Rical Jasan  <ricaljasan@pacific.net>
 505
 506         * manual/creature.texi: Convert references to gcc.info to gcc.
 507         * manual/stdio.texi: Likewise.
 508         * manual/string.texi: Likewise.
 509
 510 2018-02-07  Joseph Myers  <joseph@codesourcery.com>
 511
 512         [BZ #17979]
 513         * posix/bits/types.h (__int_least8_t): New typedef.
 514         (__uint_least8_t): Likewise.
 515         (__int_least16_t): Likewise.
 516         (__uint_least16_t): Likewise.
 517         (__int_least32_t): Likewise.
 518         (__uint_least32_t): Likewise.
 519         (__int_least64_t): Likewise.
 520         (__uint_least64_t): Likewise.
 521         * sysdeps/generic/stdint.h (int_least8_t): Define using
 522         __int_least8_t.
 523         (int_least16_t): Define using __int_least16_t.
 524         (int_least32_t): Define using __int_least32_t.
 525         (int_least64_t): Define using __int_least64_t.
 526         (uint_least8_t): Define using __uint_least8_t.
 527         (uint_least16_t): Define using __uint_least16_t.
 528         (uint_least32_t): Define using __uint_least32_t.
 529         (uint_least64_t): Define using __uint_least64_t.
 530         * wcsmbs/uchar.h: Include <bits/types.h>.
 531         (char16_t): Define using __uint_least16_t conditional only on
 532         [!__USE_ISOCXX11].
 533         (char32_t): Define using __uint_least32_t conditional only on
 534         [!__USE_ISOCXX11].
 535         * wcsmbs/test-char-types.c: New file.
 536         * wcsmbs/Makefile (tests): Add test-char-types.
 537
 538         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
 539         version to 4.0.1.
 540
 541 2018-02-07  Zack Weinberg  <zackw@panix.com>
 542
 543         * bits/_G_config.h: Move back to sysdeps/generic/_G_config.h.
 544         Delete all contents except for definitions of _G_HAVE_MMAP and
 545         _G_HAVE_MREMAP.  Add commentary explaining those two symbols.
 546         * sysdeps/unix/sysv/linux/bits/_G_config.h: Move back to
 547         sysdeps/unix/sysv/linux/_G_config.h.  Make same content
 548         change as above.
 549
 550         * libio/libio.h: Don't include bits/_G_config.h here.
 551         Include stddef.h with __need_wchar_t defined.  Include
 552         bits/types/__mbstate_t.h, bits/types/wint_t.h, and gconv.h.
 553         Define _IO_iconv_t here, directly.
 554         Don't define _IO_HAVE_ST_BLKSIZE.
 555         * libio/libioP.h: Include _G_config.h here.  Move include of
 556         shlib-compat.h up with rest of includes.  Simplify conditionals
 557         controlling definition of _IO_JUMPS_OFFSET.
 558
 559         * csu/init.c: Remove always-true #if around entire file.
 560         Don't include stdio.h.  Set _IO_stdin_used to hardwired
 561         constant 0x20001, and update commentary.
 562         * include/stdio.h, sysdeps/ieee754/ldbl-opt/nldbl-compat.h:
 563         Replace all uses of _G_va_list with __gnuc_va_list.
 564         * libio/filedoalloc.c: Use #if defined _STATBUF_ST_BLKSIZE
 565         instead of #if _IO_HAVE_ST_BLKSIZE.
 566         * libio/fileops.c: Test _G_HAVE_MREMAP with #if, not #ifdef.
 567         * libio/iofdopen.c, libio/iofopen.c: Test _G_HAVE_MMAP with #if,
 568         not #ifdef.
 569
 570         * libio/bits/libio.h: Move back to libio/libio.h and adjust
 571         multiple-include guard to match.
 572         Merge contents of libio/bits/libio-ldbl.h and include/libio.h
 573         into this file.
 574         Remove preprocessor conditionals that are always true and/or
 575         redundant to other preprocessor conditionals in the same nest.
 576         Include shlib-compat.h unconditionally.
 577         Error out if _LIBC is not defined, or if _ISOMAC is defined,
 578         or if _IO_MTSAFE_IO is defined but _IO_lock_t_defined is not
 579         defined after including stdio.h.
 580         Use __BEGIN_DECLS/__END_DECLS.
 581
 582         * libio/bits/libio-ldbl.h, include/bits/libio.h: Delete file.
 583         * include/stdio.h, libio/iolibio.h, libio/libioP.h: Include
 584         libio.h as <libio/libio.h> rather than as <bits/libio.h>.
 585
 586 2018-02-07  Zack Weinberg  <zackw@panix.com>
 587
 588         * libio/bits/types/__fpos_t.h, libio/bits/types/__fpos64_t.h:
 589         New single-type headers split from _G_config.h.
 590         * libio/bits/types/cookie_io_functions_t.h
 591         * libio/bits/types/struct_FILE.h
 592         New single-type headers split from libio.h.
 593
 594         * libio/Makefile: Install the above new headers.  Don't install
 595         libio.h, _G_config.h, bits/libio.h, bits/_G_config.h, or
 596         bits/libio-ldbl.h.
 597         * libio/_G_config.h, libio/libio.h: Delete file.
 598
 599         * libio/bits/libio.h: Remove improper-inclusion guard.
 600         Include stdio.h and don't repeat anything that it does.
 601         Define _IO_fpos_t as __fpos_t, _IO_fpos64_t as __fpos64_t,
 602         _IO_BUFSIZ as BUFSIZ, _IO_va_list as __gnuc_va_list,
 603         __io_read_fn as cookie_read_function_t,
 604         __io_write_fn as cookie_write_function_t,
 605         __io_seek_fn as cookie_seek_function_t,
 606         __io_close_fn as cookie_close_function_t,
 607         and _IO_cookie_io_functions_t as cookie_io_functions_t.
 608         Define _STDIO_USES_IOSTREAM, __HAVE_COLUMN, and _IO_file_flags
 609         here, in the "compatibility defines" section.  Remove an #if 0
 610         block.  Use the "body" macros from bits/types/struct_FILE.h to
 611         define _IO_getc_unlocked, _IO_putc_unlocked, _IO_feof_unlocked,
 612         and _IO_ferror_unlocked.
 613         Move prototypes of __uflow and __overflow...
 614
 615         * libio/stdio.h: ...here.  Don't include bits/libio.h.
 616         Don't define _STDIO_USES_IOSTREAM.  Get __gnuc_va_list
 617         directly from stdarg.h.  Include bits/types/__fpos_t.h,
 618         bits/types/__fpos64_t.h, bits/types/struct_FILE.h,
 619         and, when __USE_GNU, bits/types/cookie_io_functions_t.h.
 620         Use __gnuc_va_list, not _G_va_list; __fpos_t, not _G_fpos_t;
 621         __fpos64_t, not _G_fpos64_t; FILE, not struct _IO_FILE;
 622         cookie_io_functions_t, not _IO_cookie_io_functions_t;
 623         __ssize_t, not _IO_ssize_t.  Unconditionally define
 624         BUFSIZ as 8192 and EOF as (-1).
 625
 626         * libio/bits/stdio.h: Add multiple-include guard.  Use the "body"
 627         macros from bits/types/struct_FILE.h instead of _IO_* macros
 628         from libio.h; use __gnuc_va_list instead of va_list and __ssize_t
 629         instead of _IO_ssize_t.
 630         * libio/bits/stdio2.h: Similarly.
 631
 632         * libio/iolibio.h: Add multiple-include guard.
 633         Include bits/libio.h after stdio.h.
 634         * libio/libioP.h: Add multiple-include guard.
 635         Include stdio.h and bits/libio.h before iolibio.h.
 636
 637         * include/bits/types/__fpos_t.h, include/bits/types/__fpos64_t.h
 638         * include/bits/types/cookie_io_functions_t.h
 639         * include/bits/types/struct_FILE.h: New wrappers.
 640
 641         * bits/_G_config.h, sysdeps/unix/sysv/linux/_G_config.h:
 642         Get definitions of _G_fpos_t and _G_fpos64_t from
 643         bits/types/__fpos_t.h and bits/types/__fpos64_t.h
 644         respectively.  Remove improper-inclusion guards.
 645
 646         * conform/data/stdio.h-data: Update expectations of va_list.
 647         * scripts/check-installed-headers.sh: Remove special case for
 648         libio.h and _G_config.h.
 649
 650 2018-02-07  Joseph Myers  <joseph@codesourcery.com>
 651
 652         [BZ #15105]
 653         [BZ #19463]
 654         * include/sys/sysmacros.h [!_ISOMAC]
 655         (__SYSMACROS_NEED_IMPLEMENTATION): Define macro.
 656         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC]
 657         (_SYS_SYSMACROS_H_WRAPPER): Likewise.
 658         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_major): Use
 659         libc_hidden_proto.
 660         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_minor): Likewise.
 661         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_makedev):
 662         Likewise.
 663         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__SYSMACROS_DECL_TEMPL):
 664         Undefine and redefine to add use __gnu_dev_ prefix.
 665         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__SYSMACROS_IMPL_TEMPL):
 666         Likewise.
 667         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_major): Declare
 668         and define as hidden inline function.
 669         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_minor):
 670         Likewise.
 671         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_makedev):
 672         Likewise.
 673         * misc/makedev.c (OUT_OF_LINE_IMPL_TEMPL): Use __gnu_dev_ prefix.
 674         (gnu_dev_major): Use weak_alias and libc_hidden_weak.
 675         (gnu_dev_minor): Likewise.
 676         (gnu_dev_makedev): Likewise.
 677         * csu/check_fds.c (check_one_fd): Use __gnu_dev_makedev instead of
 678         makedev.
 679         * posix/wordexp.c (exec_comm_child): Likewise.
 680         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Use __gnu_dev_minor
 681         instead of minor and __gnu_dev_major instead of major.
 682         * sysdeps/unix/sysv/linux/device-nrs.h (DEV_TTY_P): Use
 683         __gnu_dev_major instead of major.
 684         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): Use
 685         __gnu_dev_major instead of gnu_dev_major and __gnu_dev_minor
 686         instead of gnu_dev_minor.
 687         * sysdeps/unix/sysv/linux/ptsname.c (MASTER_P): Likewise.
 688         (SLAVE_P): Likewise.
 689         (__ptsname_internal): Use __gnu_dev_minor instead of minor.
 690         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Use __gnu_dev_major
 691         instead of major.
 692
 693         [BZ #21313]
 694         * locale/weight.h (findidx): Disable -Wmaybe-uninitialized for -Os
 695         in another place.
 696         * locale/weightwc.h (findidx): Likewise.
 697
 698 2018-02-07  Wilco Dijkstra  <wdijkstr@arm.com>
 699
 700         * manual/probes.texi (slowlog): Delete documentation of removed probe.
 701         (slowlog_inexact): Likewise
 702         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Remove slow paths.
 703         * sysdeps/ieee754/dbl-64/ulog.h: Remove unused declarations.
 704
 705 2018-02-07  Igor Gnatenko  <ignatenko@redhat.com>
 706
 707         [BZ #22797]
 708         * sysdeps/unix/sysv/linux/bits/mman-shared.h (pkey_get): Add
 709         missing second underscore to parameter name.
 710
 711 2018-02-06  Joseph Myers  <joseph@codesourcery.com>
 712
 713         [BZ #14508]
 714         [BZ #15512]
 715         [BZ #17082]
 716         [BZ #20530]
 717         * bits/byteswap.h: Update file comment.  Do not include
 718         <bits/byteswap-16.h>.
 719         (__bswap_constant_16): Cast result to __uint16_t.  Use signed 0xff
 720         constant.
 721         (__bswap_16): Define as inline function.
 722         (__bswap_constant_32): Reformat definition.
 723         (__bswap_32): Always define as inline function, not macro, using
 724         __uint32_t.  Use __builtin_bswap32 if [__GNUC_PREREQ (4, 3)],
 725         otherwise __bswap_constant_32.
 726         (__bswap_constant_64): Reformat definition.  Do not use
 727         __extension__ here.
 728         (__bswap_64): Always define as inline function, not macro.  Use
 729         __extension__ on function definition.  Use __builtin_bswap64 if
 730         [__GNUC_PREREQ (4, 3)], otherwise __bswap_constant_64.
 731         * string/test-endian-file-scope.c: New file.
 732         * string/test-endian-sign-conversion.c: Likewise.
 733         * string/Makefile (headers): Remove bits/byteswap-16.h.
 734         (tests): Add test-endian-file-scope and
 735         test-endian-sign-conversion.
 736         (CFLAGS-test-endian-sign-conversion.c): New variable.
 737         * bits/byteswap-16.h: Remove file.
 738         * sysdeps/ia64/bits/byteswap-16.h: Likewise.
 739         * sysdeps/ia64/bits/byteswap.h: Likewise.
 740         * sysdeps/m68k/bits/byteswap.h: Likewise.
 741         * sysdeps/s390/bits/byteswap-16.h: Likewise.
 742         * sysdeps/s390/bits/byteswap.h: Likewise.
 743         * sysdeps/tile/bits/byteswap.h: Likewise.
 744         * sysdeps/x86/bits/byteswap-16.h: Likewise.
 745         * sysdeps/x86/bits/byteswap.h: Likewise.
 746
 747         [BZ #17721]
 748         * misc/sys/cdefs.h [!__GNUC__ && (__cplusplus || (__STDC_VERSION__
 749         && __STDC_VERSION__ >= 199901L))] (__inline): Define to inline.
 750         [!__GNUC_PREREQ (2,92) && __STDC_VERSION__ && __STDC_VERSION__ >=
 751         199901L] (__restrict): Define to restrict.
 752
 753         [BZ #19667]
 754         * string/testcopy.c: Include <support/support.h>.  Do not include
 755         <malloc.h>.  Use <support/test-driver.c>.
 756         (main): Rename to do_test.  Make static.  Use xmalloc instead of
 757         malloc.
 758
 759         [BZ #13575]
 760         * posix/bits/posix1_lim.h: Include <bits/wordsize.h>.
 761         [!SSIZE_MAX && !(__WORDSIZE == 64 || __WORDSIZE32_SIZE_ULONG)]
 762         (SSIZE_MAX): Define to INT_MAX.
 763         * posix/test-ssize-max.c: New file.
 764         * posix/Makefile (tests): Add test-ssize-max.
 765
 766         [BZ #19668]
 767         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: Include
 768         <support/support.h>.  Do not include <malloc.h>.
 769         (query_auxv): Use xmalloc instead of malloc.
 770
 771         [BZ #14553]
 772         * posix/sys/types.h (loff_t): Only define for [__USE_MISC].
 773         * sysdeps/unix/sysv/linux/sys/quota.h (dqoff): Use __loff_t
 774         instead of loff_t.
 775
 776 2018-02-06  Florian Weimer <fweimer@redhat.com>
 777
 778         [BZ #18023]
 779         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 780         Use scratch_buffer instead of extend_alloca.
 781
 782 2018-02-06  Zack Weinberg  <zackw@panix.com>
 783
 784         * libio/stdio.h: Don't define getc or putc as macros.
 785         * libio/bits/stdio.h (getchar, putchar): Use getc and putc,
 786         not _IO_getc and _IO_putc.
 787
 788         * stdio-common/tstgetln.c: Don't redefine FILE, va_list, or BUFSIZ.
 789         * stdio-common/tstgetln.c: Don't redefine ssize_t.
 790
 791 2018-02-06  Joseph Myers  <joseph@codesourcery.com>
 792
 793         * sysdeps/gnu/netinet/tcp.h (TCP_FASTOPEN_KEY): New macro.
 794         (TCP_FASTOPEN_NO_COOKIE): Likewise.
 795
 796         * sysdeps/unix/sysv/linux/bits/in.h (IPV6_FREEBIND): New macro.
 797
 798         [BZ #14890]
 799         * elf/elf.h (NT_PRFPREG): New macro.
 800         (NT_S390_VXRS_LOW): Likewise.
 801         (NT_S390_VXRS_HIGH): Likewise.
 802         (NT_S390_GS_CB): Likewise.
 803         (NT_S390_GS_BC): Likewise.
 804         (NT_S390_RI_CB): Likewise.
 805
 806         * sysdeps/unix/sysv/linux/aarch64/bits/mman.h [__USE_MISC]
 807         (MAP_SYNC): New macro.
 808         * sysdeps/unix/sysv/linux/arm/bits/mman.h [__USE_MISC] (MAP_SYNC):
 809         Likewise.
 810         * sysdeps/unix/sysv/linux/ia64/bits/mman.h [__USE_MISC]
 811         (MAP_SYNC): Likewise.
 812         * sysdeps/unix/sysv/linux/m68k/bits/mman.h [__USE_MISC]
 813         (MAP_SYNC): Likewise.
 814         * sysdeps/unix/sysv/linux/microblaze/bits/mman.h [__USE_MISC]
 815         (MAP_SYNC): Likewise.
 816         * sysdeps/unix/sysv/linux/nios2/bits/mman.h [__USE_MISC]
 817         (MAP_SYNC): Likewise.
 818         * sysdeps/unix/sysv/linux/riscv/bits/mman.h [__USE_MISC]
 819         (MAP_SYNC): Likewise.
 820         * sysdeps/unix/sysv/linux/s390/bits/mman.h [__USE_MISC]
 821         (MAP_SYNC): Likewise.
 822         * sysdeps/unix/sysv/linux/sh/bits/mman.h [__USE_MISC] (MAP_SYNC):
 823         Likewise.
 824         * sysdeps/unix/sysv/linux/x86/bits/mman.h [__USE_MISC] (MAP_SYNC):
 825         Likewise.
 826
 827         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_MISC]
 828         (MAP_SHARED_VALIDATE): New macro.
 829         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]
 830         (MAP_SHARED_VALIDATE): Likewise.
 831
 832 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 833
 834         * elf/dl-addr.c (determine_info): Use ADDRIDX with DT_GNU_HASH.
 835         * elf/dl-lookup.c (_dl_setup_hash): Likewise.
 836         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
 837
 838 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 839
 840         * elf/elf.h (DT_SYMTAB_SHNDX): New.  Set to 34.
 841         (DT_NUM): Updated to 35.
 842
 843 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 844
 845         * sysdeps/i386/dl-machine.h (elf_machine_rel): Replace
 846         __builtin_expect with __glibc_likely and __glibc_unlikely.
 847         (elf_machine_rela): Likewise.
 848         (elf_machine_lazy_rel): Likewise.
 849
 850 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 851
 852         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Replace
 853         __builtin_expect with __glibc_likely and __glibc_unlikely.
 854         (elf_machine_lazy_rel): Likewise.
 855
 856 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 857
 858         [BZ #22638]
 859         * sysdeps/sparc/sparc32/start.S (_start): Check PIC instead of
 860         SHARED.
 861         * sysdeps/sparc/sparc64/start.S (_start): Likewise.
 862
 863 2018-02-05  Andreas Schwab  <schwab@suse.de>
 864
 865         [BZ #22761]
 866         * assert/assert-perr.c (__assert_perror_fail): Append %n to format
 867         string.
 868
 869 2018-02-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 870
 871         * stdlib/test-atexit-race-common.c [!defined PTHREAD_STACK_MIN]: Do
 872         not check against PTHREAD_STACK_MIN.
 873
 874 2018-02-02  Sean McKean  <smckean83@gmail.com>
 875
 876         [BZ #22735]
 877         * time/time.h (clock): Reference CLOCKS_PER_SEC in comment.
 878
 879 2018-02-02  Florian Weimer  <fweimer@redhat.com>
 880
 881         [BZ #22753]
 882         * sysdeps/posix/preadv2.c (preadv2): Handle offset == -1.
 883         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
 884         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
 885         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likweise.
 886         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
 887         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
 888         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
 889         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likweise.
 890         * manual/llio.texi (Scatter-Gather): Mention offset -1.
 891         * misc/tst-preadvwritev-common.c (do_test_without_offset): New.
 892         * misc/tst-preadvwritev2.c (do_test): Call it.
 893         * misc/tst-preadvwritev64v2.c (do_test): Likewise.
 894
 895 2018-02-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 896
 897         * sysdeps/aarch64/memcmp.S: Use L() macro for labels.
 898
 899         * benchtests/bench-memcmp.c: Print json instead of plain text.
 900
 901         * benchtests/bench-memcmp.c (do_test): Call realloc_buf for
 902         every test run.
 903
 904 2018-02-01  Joseph Myers  <joseph@codesourcery.com>
 905
 906         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
 907         version to 4.15.
 908         (s390_sthyi): New syscall.
 909
 910         * sysdeps/generic/ldbl-classify-compat.h: New file.
 911         * sysdeps/arm/ldbl-classify-compat.h: Likewise.
 912         * sysdeps/m68k/coldfire/ldbl-classify-compat.h: Likewise.
 913         * sysdeps/microblaze/ldbl-classify-compat.h: Likewise.
 914         * sysdeps/mips/ldbl-classify-compat.h: Likewise.
 915         * sysdeps/nios2/ldbl-classify-compat.h: Likewise.
 916         * sysdeps/sh/ldbl-classify-compat.h: Likewise.
 917         * sysdeps/ieee754/dbl-64/s_finite.c: Include
 918         <ldbl-classify-compat.h>.
 919         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
 920         * sysdeps/ieee754/dbl-64/s_isinf.c: Include
 921         <ldbl-classify-compat.h>.
 922         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
 923         * sysdeps/ieee754/dbl-64/s_isnan.c: Include
 924         <ldbl-classify-compat.h>.
 925         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
 926         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Include
 927         <ldbl-classify-compat.h>.
 928         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
 929         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Include
 930         <ldbl-classify-compat.h>.
 931         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
 932         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Include
 933         <ldbl-classify-compat.h>.
 934         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
 935         * sysdeps/arm/math_private.h (LDBL_CLASSIFY_COMPAT): Remove macro.
 936         * sysdeps/mips/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
 937         * sysdeps/m68k/coldfire/math_private.h: Remove file.
 938         * sysdeps/microblaze/math_private.h: Likewise.
 939         * sysdeps/nios2/math_private.h: Likewise.
 940         * sysdeps/sh/math_private.h: Likewise.
 941
 942         * sysdeps/m68k/coldfire/fpu/math_private.h: Move to ....
 943         * sysdeps/m68k/coldfire/math_private.h: ... here.
 944         * sysdeps/m68k/coldfire/nofpu/math_private.h: Remove file.
 945         * sysdeps/tile/math_private.h: Likewise.
 946         * sysdeps/microblaze/math_private.h (libc_feholdexcept_setround):
 947         Remove macro.
 948         * sysdeps/nios2/math_private.h (libc_feholdexcept_setround):
 949         Likewise.
 950
 951         * sysdeps/m68k/coldfire/nofpu/math_private.h (libc_fesetround):
 952         Remove macro.
 953         (libc_fetestexcept): Likewise.
 954         (libc_feupdateenv_test): Likewise.
 955         * sysdeps/microblaze/math_private.h (libc_fesetround): Likewise.
 956         (libc_fetestexcept): Likewise.
 957         (libc_feupdateenv_test): Likewise.
 958         * sysdeps/nios2/math_private.h (libc_fesetround): Likewise.
 959         (libc_fetestexcept): Likewise.
 960         (libc_feupdateenv_test): Likewise.
 961         * sysdeps/tile/math_private.h (libc_fesetround): Likewise.
 962         (libc_fetestexcept): Likewise.
 963         (libc_feupdateenv_test): Likewise.
 964
 965         * sysdeps/generic/math_private.h
 966         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feholdexcept):
 967         New inline function.
 968         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feholdexcept):
 969         Likewise.
 970
 971         * include/fenv.h [!_ISOMAC && !FE_TONEAREST]: Give #error.
 972         [!_ISOMAC] (FE_HAVE_ROUNDING_MODES): New macro.
 973         * sysdeps/generic/math_private.h
 974         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fegetenv): New
 975         inline function.
 976         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fegetenv):
 977         Likewise.
 978         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fesetenv):
 979         Likewise.
 980         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fesetenv):
 981         Likewise.
 982         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feupdateenv):
 983         Likewise.
 984         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feupdateenv):
 985         Likewise.
 986         [!FE_HAVE_ROUNDING_MODES] (fegetround): Likewise.
 987         [!FE_HAVE_ROUNDING_MODES] (__fegetround): Likewise.
 988         [!FE_HAVE_ROUNDING_MODES] (fesetround): Likewise.
 989         [!FE_HAVE_ROUNDING_MODES] (__fesetround): Likewise.
 990         * sysdeps/tile/math_private.h (fegetenv): Remove inline function.
 991         (__fegetenv): Likewise.
 992         (fesetenv): Likewise.
 993         (__fesetenv): Likewise.
 994         (feupdateenv): Likewise.
 995         (__feupdateenv): Likewise.
 996         (fegetround): Likewise.
 997         (__fegetround): Likewise.
 998         (fesetround): Likewise.
 999         (__fesetround): Likewise.
1000
1001         * sysdeps/generic/math_private.h [FE_ALL_EXCEPT == 0]
1002         (feraiseexcept): New macro.
1003         [FE_ALL_EXCEPT == 0] (__feraiseexcept): Likewise.
1004         * sysdeps/m68k/coldfire/nofpu/math_private.h (feraiseexcept):
1005         Remove macro.
1006         (__feraiseexcept): Likewise.
1007         (feclearexcept): Likewise.
1008         * sysdeps/microblaze/math_private.h (feraiseexcept): Likewise.
1009         (__feraiseexcept): Likewise.
1010         (feclearexcept): Likewise.
1011         * sysdeps/nios2/math_private.h (feraiseexcept): Likewise.
1012         (__feraiseexcept): Likewise.
1013         (feclearexcept): Likewise.
1014         * sysdeps/tile/math_private.h (feraiseexcept): Likewise.
1015         (__feraiseexcept): Likewise.
1016         (feclearexcept): Likewise.
1017         (fetestexcept): Likewise.
1018
1019         * sysdeps/m68k/coldfire/math-tests.h: New file.
1020
1021         * sysdeps/m68k/fpu/bits/fenv.h: Move to ....
1022         * sysdeps/m68k/bits/fenv.h: ... here.
1023         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INEXACT): Do
1024         not define.
1025         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DIVBYZERO):
1026         Likewise.
1027         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UNDERFLOW):
1028         Likewise.
1029         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_OVERFLOW):
1030         Likewise.
1031         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INVALID):
1032         Likewise.
1033         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_ALL_EXCEPT):
1034         Define to 0.
1035         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__]
1036         (__FE_UNDEFINED): New enum constant.
1037         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_TOWARDZERO):
1038         Do not define.
1039         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DOWNWARD):
1040         Likewise.
1041         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UPWARD):
1042         Likewise.
1043         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (fenv_t): Define
1044         to match generic bits/fenv.h.
1045         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_NOMASK_ENV):
1046         Do not define.
1047
1048         * soft-fp/double.h (union _FP_UNION_D): Do not use attribute
1049         packed on bits.
1050         * soft-fp/extended.h (union _FP_UNION_E): Likewise.
1051         * soft-fp/half.h (union _FP_UNION_H): Likewise.
1052         * soft-fp/quad.h (union _FP_UNION_Q): Likewise.
1053         * soft-fp/single.h (union _FP_UNION_S): Likewise.
1054
1055 2018-02-01  Carlos O'Donell  <carlos@redhat.com>
1056             Ramin Seyed-Moussavi  <lordrasmus@gmail.com>
1057             Joseph Myers  <joseph@codesourcery.com>
1058
1059         [BZ #21314]
1060         * sysdeps/ieee754/dbl-64/s_log1p.c: Include <libc-diag.h>.
1061         (__log1p): Disable -Wmaybe-uninitialized for -Os around
1062         computation using c.
1063         * sysdeps/ieee754/flt-32/s_log1pf.c: Include <libc-diag.h>.
1064         (__log1pf): Disable -Wmaybe-uninitialized for -Os around
1065         computation using c.
1066
1067 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
1068
1069         * version.h (RELEASE): Set to "development".
1070         (VERSION): Set to "2.27.9000".
1071         * NEWS (2.28): New section.
1072
1073         * version.h (RELEASE): Set to "stable".
1074         (VERSION): Set to "2.27".
1075         * include/features.h (__GLIBC_MINOR__): Set to 2.27.
1076
1077         * NEWS: Add the list of bugs fixed in 2.27.
1078
1079 2018-02-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1080
1081         * stdlib/test-atexit-race-common.c (do_test): Check stack size
1082         against PTHREAD_STACK_MIN.
1083
1084 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
1085
1086         * manual/contrib.texi (Palmer Dabbelt, Arjun Shankar, Florian Weimer):
1087         New entries.
1088         (Rafal Luzynski, Andreas Schwab): Update.
1089
1090 2018-02-01  Rafal Luzynski  <digitalfreak@lingonborough.com>
1091
1092         [BZ #10871]
1093         * NEWS: List the languages which actually use the alternative
1094         months feature in this release.  Also explain that "alt_mon" and
1095         "ab_alt_mon" are optional.
1096
1097 2018-01-31  Il'ya Malakhov  <ilmalakhov@yandex.ru>
1098
1099         [BZ #22765]
1100         * crypt/badsalttest.c (do_test): Set cd.initialized to 0.
1101
1102 2018-01-31  Dmitry V. Levin  <ldv@altlinux.org>
1103
1104         * manual/install.texi (Tools for Compilation): Update the newest
1105         versions of gcc, binutils, texinfo, gawk, bison, and sed.
1106         * INSTALL: Regenerated.
1107
1108 2018-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1109
1110         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Use __glibc_likely
1111         instead of __builtin_expect.
1112
1113 2018-01-30  Florian Weimer  <fweimer@redhat.com>
1114
1115         * nss/bug17079.c (do_test): Use nss_files only for reading passwd
1116         data.
1117         * nss/tst-nss-getpwent.c (do_test): Likewise.
1118
1119 2018-01-30  Rafal Luzynski  <digitalfreak@lingonborough.com>
1120
1121         [BZ #10871]
1122         * localedata/locales/hr_HR (mon): Rename to...
1123         (alt_mon): This.
1124         (mon): Import from CLDR (genitive case).
1125         (d_t_fmt): Update the comment.
1126
1127 2018-01-29  Andreas Schwab  <schwab@linux-m68k.org>
1128
1129         * sysdeps/posix/fpathconf.c (__fpathconf): Verify the values of
1130         _POSIX_CHOWN_RESTRICTED, _POSIX_NO_TRUNC, _POSIX_VDISABLE.
1131         * sysdeps/posix/pathconf.c (__pathconf): Likewise.
1132
1133 2018-01-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1134
1135         * mach/Versions: Fix version when __mach_host_self_ was added.
1136         * hurd/Versions: Fix version when _hurd_exec_paths was added.
1137         * sysdeps/mach/hurd/i386/ld.abilist: New file.
1138         * sysdeps/mach/hurd/i386/libBrokenLocale.abilist: New file.
1139         * sysdeps/mach/hurd/i386/libanl.abilist: New file.
1140         * sysdeps/mach/hurd/i386/libc.abilist: New file.
1141         * sysdeps/mach/hurd/i386/libcrypt.abilist: New file.
1142         * sysdeps/mach/hurd/i386/libdl.abilist: New file.
1143         * sysdeps/mach/hurd/i386/libm.abilist: New file.
1144         * sysdeps/mach/hurd/i386/libnsl.abilist: New file.
1145         * sysdeps/mach/hurd/i386/libresolv.abilist: New file.
1146         * sysdeps/mach/hurd/i386/librt.abilist: New file.
1147         * sysdeps/mach/hurd/i386/libutil.abilist: New file.
1148         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Commute operands of
1149         || to respect codestyle.
1150         * libio/tst-memstream3.c (_FWRITE): Rename to FWRITE_FUNC.
1151         (do_test_bz20181): Rename accordingly.
1152         * malloc/malloc.c: Include <assert.h>.
1153         (assert): Do not define.
1154         [!defined NDEBUG] (__assert_fail): Define to __malloc_assert.
1155         * bits/fcntl.h: Fix comment for FREAD and FWRITE.
1156         * sysdeps/mach/hurd/bits/fcntl.h: Likewise.
1157         * sysdeps/mach/hurd/hp-timing.h: New file.
1158         * sysdeps/mach/hurd/i386/tlsdesc.sym: New file.
1159
1160 2018-01-29  Darius Rad  <darius@bluespec.com>
1161
1162         * sysdeps/unix/sysv/linux/riscv/ipc_priv.h: New file.
1163
1164 2018-01-29  Palmer Dabbelt  <palmer@sifive.com>
1165
1166         * sysdeps/init_array/crti.S (.section .init_array): Add
1167         PREINIT_FUNCTION when defined.
1168         * manual/math.texi: RISC-V supports _Float128 and _Float64x.
1169         * config.h.in: Regenerate.
1170         * manual/platform.texi: Add RISC-V documenation for
1171         __riscv_flush_icache.
1172         * sysdeps/riscv/__longjmp.S: New file.
1173         * sysdeps/riscv/backtrace.c: Likewise.
1174         * sysdeps/riscv/bits/endian.h: Likewise.
1175         * sysdeps/riscv/bits/setjmp.h: Likewise.
1176         * sysdeps/riscv/bits/wordsize.h: Likewise.
1177         * sysdeps/riscv/bsd-_setjmp.c: Likewise.
1178         * sysdeps/riscv/bsd-setjmp.c: Likewise.
1179         * sysdeps/riscv/dl-trampoline.S: Likewise.
1180         * sysdeps/riscv/gccframe.h: Likewise.
1181         * sysdeps/riscv/jmpbuf-offsets.h: Likewise.
1182         * sysdeps/riscv/jmpbuf-unwind.h: Likewise.
1183         * sysdeps/riscv/machine-gmon.h: Likewise.
1184         * sysdeps/riscv/memusage.h: Likewise.
1185         * sysdeps/riscv/setjmp.S: Likewise.
1186         * sysdeps/riscv/sys/asm.h: Likewise.
1187         * sysdeps/riscv/tls-macros.h: Likewise.
1188         * sysdeps/riscv/dl-tls.h: New file.
1189         * sysdeps/riscv/libc-tls.c: Likewise.
1190         * sysdeps/riscv/nptl/tcb-offsets.sym: Likewise.
1191         * sysdeps/riscv/nptl/tls.h: Likewise.
1192         * sysdeps/riscv/stackinfo.h: Likewise.
1193         * sysdeps/riscv/bits/fenv.h: New file.
1194         * sysdeps/riscv/e_sqrtl.c: Likewise.
1195         * sysdeps/riscv/fpu_control.h: Likewise.
1196         * sysdeps/riscv/math-tests.h: Likewise.
1197         * sysdeps/riscv/nofpu/Implies: Likewise.
1198         * sysdeps/riscv/sfp-machine.h: Likewise.
1199         * sysdeps/riscv/tininess.h: Likewise.
1200         * sysdeps/riscv/rv64/rvd/s_ceil.c: New file.
1201         * sysdeps/riscv/rv64/rvd/s_floor.c: Likewise.
1202         * sysdeps/riscv/rv64/rvd/s_llrint.c: Likewise.
1203         * sysdeps/riscv/rv64/rvd/s_llround.c: Likewise.
1204         * sysdeps/riscv/rv64/rvd/s_lrint.c: Likewise.
1205         * sysdeps/riscv/rv64/rvd/s_lround.c: Likewise.
1206         * sysdeps/riscv/rv64/rvd/s_nearbyint.c: Likewise.
1207         * sysdeps/riscv/rv64/rvd/s_rint.c: Likewise.
1208         * sysdeps/riscv/rv64/rvd/s_round.c: Likewise.
1209         * sysdeps/riscv/rv64/rvd/s_roundeven.c: Likewise.
1210         * sysdeps/riscv/rv64/rvd/s_trunc.c: Likewise.
1211         * sysdeps/riscv/rv64/rvf/s_llrintf.c: Likewise.
1212         * sysdeps/riscv/rv64/rvf/s_llroundf.c: Likewise.
1213         * sysdeps/riscv/rv64/rvf/s_lrintf.c: Likewise.
1214         * sysdeps/riscv/rv64/rvf/s_lroundf.c: Likewise.
1215         * sysdeps/riscv/rvd/e_sqrt.c: Likewise.
1216         * sysdeps/riscv/rvd/s_copysign.c: Likewise.
1217         * sysdeps/riscv/rvd/s_finite.c: Likewise.
1218         * sysdeps/riscv/rvd/s_fma.c: Likewise.
1219         * sysdeps/riscv/rvd/s_fmax.c: Likewise.
1220         * sysdeps/riscv/rvd/s_fmin.c: Likewise.
1221         * sysdeps/riscv/rvd/s_fpclassify.c: Likewise.
1222         * sysdeps/riscv/rvd/s_isinf.c: Likewise.
1223         * sysdeps/riscv/rvd/s_isnan.c: Likewise.
1224         * sysdeps/riscv/rvd/s_issignaling.c: Likewise.
1225         * sysdeps/riscv/rvf/e_sqrtf.c: Likewise.
1226         * sysdeps/riscv/rvf/fclrexcpt.c: Likewise.
1227         * sysdeps/riscv/rvf/fegetenv.c: Likewise.
1228         * sysdeps/riscv/rvf/fegetmode.c: Likewise.
1229         * sysdeps/riscv/rvf/fegetround.c: Likewise.
1230         * sysdeps/riscv/rvf/feholdexcpt.c: Likewise.
1231         * sysdeps/riscv/rvf/fesetenv.c: Likewise.
1232         * sysdeps/riscv/rvf/fesetexcept.c: Likewise.
1233         * sysdeps/riscv/rvf/fesetmode.c: Likewise.
1234         * sysdeps/riscv/rvf/fesetround.c: Likewise.
1235         * sysdeps/riscv/rvf/feupdateenv.c: Likewise.
1236         * sysdeps/riscv/rvf/fgetexcptflg.c: Likewise.
1237         * sysdeps/riscv/rvf/fraiseexcpt.c: Likewise.
1238         * sysdeps/riscv/rvf/fsetexcptflg.c: Likewise.
1239         * sysdeps/riscv/rvf/ftestexcept.c: Likewise.
1240         * sysdeps/riscv/rvf/get-rounding-mode.h: Likewise.
1241         * sysdeps/riscv/rvf/math_private.h: Likewise.
1242         * sysdeps/riscv/rvf/s_ceilf.c: Likewise.
1243         * sysdeps/riscv/rvf/s_copysignf.c: Likewise.
1244         * sysdeps/riscv/rvf/s_finitef.c: Likewise.
1245         * sysdeps/riscv/rvf/s_floorf.c: Likewise.
1246         * sysdeps/riscv/rvf/s_fmaf.c: Likewise.
1247         * sysdeps/riscv/rvf/s_fmaxf.c: Likewise.
1248         * sysdeps/riscv/rvf/s_fminf.c: Likewise.
1249         * sysdeps/riscv/rvf/s_fpclassifyf.c: Likewise.
1250         * sysdeps/riscv/rvf/s_isinff.c: Likewise.
1251         * sysdeps/riscv/rvf/s_isnanf.c: Likewise.
1252         * sysdeps/riscv/rvf/s_issignalingf.c: Likewise.
1253         * sysdeps/riscv/rvf/s_nearbyintf.c: Likewise.
1254         * sysdeps/riscv/rvf/s_rintf.c: Likewise.
1255         * sysdeps/riscv/rvf/s_roundevenf.c: Likewise.
1256         * sysdeps/riscv/rvf/s_roundf.c: Likewise.
1257         * sysdeps/riscv/rvf/s_truncf.c: Likewise.
1258         * sysdeps/riscv/nptl/bits/pthreadtypes-arch.h: New file.
1259         * sysdeps/riscv/nptl/bits/semaphore.h: Likewise.
1260         * sysdeps/riscv/nptl/libc-lowlevellock.c: Likewise.
1261         * sysdeps/unix/sysv/linux/riscv/atomic-machine.h: Likewise.
1262         * sysdeps/riscv/nptl/nptl-sysdep.S: New file.
1263         * sysdeps/unix/sysv/linux/riscv/arch-fork.h: Likewise.
1264         * sysdeps/unix/sysv/linux/riscv/clone.S: Likewise.
1265         * sysdeps/unix/sysv/linux/riscv/profil-counter.h: Likewise.
1266         * sysdeps/unix/sysv/linux/riscv/pt-vfork.S: Likewise.
1267         * sysdeps/unix/sysv/linux/riscv/syscall.c: Likewise.
1268         * sysdeps/unix/sysv/linux/riscv/sysdep.S: Likewise.
1269         * sysdeps/unix/sysv/linux/riscv/sysdep.h: Likewise.
1270         * sysdeps/unix/sysv/linux/riscv/vfork.S: Likewise.
1271         * sysdeps/riscv/nptl/pthread-offsets.h: New file.
1272         * sysdeps/riscv/nptl/pthreaddef.h: Likewise.
1273         * sysdeps/unix/sysv/linux/riscv/bits/fcntl.h: Likewise.
1274         * sysdeps/unix/sysv/linux/riscv/bits/mman.h: Likewise.
1275         * sysdeps/unix/sysv/linux/riscv/bits/sigcontext.h: Likewise.
1276         * sysdeps/unix/sysv/linux/riscv/dl-cache.h: Likewise.
1277         * sysdeps/unix/sysv/linux/riscv/flush-icache.c: Likewise.
1278         * sysdeps/unix/sysv/linux/riscv/getcontext.S: Likewise.
1279         * sysdeps/unix/sysv/linux/riscv/init-first.c: Likewise.
1280         * sysdeps/unix/sysv/linux/riscv/libc-vdso.h: Likewise.
1281         * sysdeps/unix/sysv/linux/riscv/makecontext.c: Likewise.
1282         * sysdeps/unix/sysv/linux/riscv/readelflib.c: Likewise.
1283         * sysdeps/unix/sysv/linux/riscv/register-dump.h: Likewise.
1284         * sysdeps/unix/sysv/linux/riscv/setcontext.S: Likewise.
1285         * sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h: Likewise.
1286         * sysdeps/unix/sysv/linux/riscv/swapcontext.S: Likewise.
1287         * sysdeps/unix/sysv/linux/riscv/sys/cachectl.h: Likewise.
1288         * sysdeps/unix/sysv/linux/riscv/sys/procfs.h: Likewise.
1289         * sysdeps/unix/sysv/linux/riscv/sys/ucontext.h: Likewise.
1290         * sysdeps/unix/sysv/linux/riscv/sys/user.h: Likewise.
1291         * sysdeps/unix/sysv/linux/riscv/ucontext-macros.h: Likewise.
1292         * sysdeps/unix/sysv/linux/riscv/ucontext_i.sym: Likewise.
1293         * sysdeps/unix/sysv/linux/riscv/dl-static.c: New file.
1294         * sysdeps/unix/sysv/linux/riscv/ldconfig.h: Likewise.
1295         * sysdeps/unix/sysv/linux/riscv/ldsodefs.h: Likewise.
1296         * sysdeps/riscv/nofpu/libm-test-ulps: New file.
1297         * sysdeps/riscv/nofpu/libm-test-ulps-name: Likewise.
1298         * sysdeps/riscv/rv64/rvd/libm-test-ulps: Likewise.
1299         * sysdeps/riscv/rv64/rvd/libm-test-ulps-name: Likewise.
1300         * sysdeps/unix/sysv/linux/riscv/localplt.data: Likewise.
1301         * sysdeps/unix/sysv/linux/riscv/rv64/c++-types.data: Likewise.
1302         * sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist: Likewise.
1303         * sysdeps/unix/sysv/linux/riscv/rv64/libanl.abilist: Likewise.
1304         * sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist: Likewise.
1305         * sysdeps/unix/sysv/linux/riscv/rv64/libdl.abilist: Likewise.
1306         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
1307         * sysdeps/unix/sysv/linux/riscv/rv64/libnsl.abilist: Likewise.
1308         * sysdeps/unix/sysv/linux/riscv/rv64/librt.abilist: Likewise.
1309         * sysdeps/unix/sysv/linux/riscv/rv64/libutil.abilist: Likewise.
1310         * sysdeps/riscv/Implies: New file.
1311         * sysdeps/riscv/Makefile: Likewise.
1312         * sysdeps/riscv/configure: Likewise.
1313         * sysdeps/riscv/configure.ac: Likewise.
1314         * sysdeps/riscv/nptl/Makefile: Likewise.
1315         * sysdeps/riscv/preconfigure: Likewise.
1316         * sysdeps/riscv/rv64/Implies-after: Likewise.
1317         * sysdeps/riscv/rv64/rvd/Implies: Likewise.
1318         * sysdeps/riscv/rv64/rvf/Implies: Likewise.
1319         * sysdeps/unix/sysv/linux/riscv/Implies: Likewise.
1320         * sysdeps/unix/sysv/linux/riscv/Makefile: Likewise.
1321         * sysdeps/unix/sysv/linux/riscv/Versions: Likewise.
1322         * sysdeps/unix/sysv/linux/riscv/configure: Likewise.
1323         * sysdeps/unix/sysv/linux/riscv/configure.ac: Likewise.
1324         * sysdeps/unix/sysv/linux/riscv/ldd-rewrite.sed: Likewise.
1325         * sysdeps/unix/sysv/linux/riscv/rv64/Implies: Likewise.
1326         * sysdeps/unix/sysv/linux/riscv/rv64/Makefile: Likewise.
1327         * sysdeps/unix/sysv/linux/riscv/shlib-versions: Likewise.
1328         * scripts/build-many-glibcs.py (Context): Add RISC-V targets.
1329         (Config): Likewise.
1330
1331 2018-01-29  Florian Weimer  <fweimer@redhat.com>
1332
1333         [BZ #22701]
1334         * include/rpcsvc/nislib.h (__nis_default_ttl): Add
1335         libnsl_hidden_proto.
1336         * include/rpcsvc/yp.h (yp_xdrall): Declare with
1337         libnsl_hidden_proto.
1338         * include/rpcsvc/ypclnt.h (yp_maplist): Likewise.
1339         * nis/Makefile (libnsl-routines): Add nss-default only for
1340         build-obsolete-nsl.
1341         * nis/nis_defaults.c (__nis_default_ttl): Add
1342         libnsl_hidden_nolink_def.
1343         * nis/rpcsvc/ypclnt.h (yp_maplist): Remove #ifdef'ed-out
1344         declaration.
1345         * nis/yp_xdr.c (xdr_ypall): Add libnsl_hidden_nolink_def.
1346         * nis/ypclnt.c (yp_maplist): Likewise.
1347
1348 2018-01-29  Romain Naour  <romain.naour@gmail.com>  (tiny change)
1349
1350         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
1351         (__ASSUME_COPY_FILE_RANGE) [__LINUX_KERNEL_VERSION < 0x040A00]: Undef.
1352
1353 2018-01-29  Joseph Myers  <joseph@codesourcery.com>
1354
1355         * scripts/build-many-glibcs.py (Context.git_checkout): Use git
1356         clean -dxfq for git updates when replacing sources.
1357
1358         * scripts/build-many-glibcs.py (Config.build_gcc): Use
1359         --disable-libcilkrts unconditionally, not just for the final GCC
1360         build for Hurd.
1361
1362         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
1363         version to 4.15.
1364
1365 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
1366
1367         [BZ #10871]
1368         * localedata/locales/lt_LT (alt_mon): Import from CLDR (nominative
1369         case).
1370
1371 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
1372
1373         [BZ #10871]
1374         * localedata/locales/be_BY (mon): Rename to...
1375         (alt_mon): This, then synchronize with CLDR (nominative case).
1376         (abmon): Rename to...
1377         (ab_alt_mon): This, then synchronize with CLDR (nominative case).
1378         (mon): Import from CLDR (genitive case).
1379         (abmon): Likewise.
1380         * localedata/locales/be_BY@latin (mon): Rename to...
1381         (alt_mon): This.
1382         (mon): Add, proper genitive forms provided by Viktar Siarheichyk.
1383
1384         * localedata/locales/be_BY@latin (lang_name): Reworded to
1385         "biełaruskaja mova".
1386
1387 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
1388
1389         [BZ #10871]
1390         * localedata/locales/el_CY (mon): Renamed to...
1391         (alt_mon): This.
1392         (mon): Import from CLDR (genitive case).
1393         * localedata/locales/el_GR: Likewise.
1394
1395 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
1396
1397         [BZ #10871]
1398         * localedata/locales/ru_RU (mon): Rename to...
1399         (alt_mon): This.
1400         (abmon): Rename to...
1401         (ab_alt_mon): This.
1402         (mon): Import from CLDR (genitive case).
1403         (abmon): Copy from the old content except the 5th month which is
1404         now in the genitive case, even when abbreviated.
1405         * localedata/locales/ru_UA: Likewise.
1406         * time/tst-strptime.c (day_tests): Add an actual example of
1407         a difference between %b and %Ob in Russian.
1408
1409 2018-01-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1410
1411         * sysdeps/mach/hurd/xmknodat.c: Include <sys/sysmacros.h>.
1412         * sysdeps/mach/hurd/profil.c: Reuse `a' variable instead of introducing
1413         a `c' variable.
1414         * resolv/res-close.c: Include <stdlib.h>.
1415         * sysdeps/generic/not-cancel.h: Include <fcntl.h>, <unistd.h>,
1416         <sys/wait.h>, <time.h>, <sys/uio.h>.
1417         (NOT_CANCEL_H): Add inclusion guard.
1418         * sysdeps/generic/sigset-cvt-mask.h: Include <sigsetops.h>.
1419         * sysdeps/generic/sigsetops.h (__sigemptyset, __sigfillset,
1420         __sigandset, __sigorset, __sigaddset, __sigdelset): Make them really
1421         return 0.
1422         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Cast
1423         vm_address_t * to ElfW(Addr) * for dl_main parameter.
1424         * sysdeps/pthread/posix-timer.h (timer_ptr2id): Cast to timer_t
1425         instead of void *.
1426         * sysdeps/pthread/timer_create.c (timer_create): Do not use
1427         timer_ptr2id to cast struct timer_node * to void *.
1428         * scripts/build-many-glibcs.py [os == gnu] (build_gcc): Pass
1429         --disable-libcilkrts to gcc configure.
1430         (checkout_vcs): Add mig and gnumach repository URLs, run autoreconf,
1431         and make them the default for now.
1432         * sysdeps/mach/hurd/Makefile [$(subdir)==nis]: Add
1433         -DUSE_BINDINGDIR=1 to CFLAGS-ypclnt.c.
1434         * mach/Machrules (MIGFLAGS): Do not set -DMACH_IPC_COMPAT=0.
1435         * mach/mach/mach_traps.h: Drop comment about MACH_IPC_COMPAT.
1436         * sysdeps/mach/hurd/fork.c (__fork): Drop special casing
1437         MACH_IPC_COMPAT.
1438         * sysdeps/mach/hurd/dl-sysdep.c (_exit): Call LOSE and abort() if
1439         __task_terminate would ever return successfully.
1440         * sysdeps/mach/hurd/profil.c (special_profil_failure): Move variable
1441         to global scope.
1442         * sysdeps/mach/pagecopy.h (PAGE_THRESHOLD): Rename to
1443         PAGE_COPY_THRESHOLD and set to benchmarked 16384.
1444         * sysdeps/mach/hurd/getresgid.c (__getresgid): Set result from
1445         critical section to make code simpler and avoid warning.
1446         * sysdeps/mach/hurd/getresuid.c (__getresuid): Set result from
1447         critical section to make code simpler and avoid warning.
1448         * sysdeps/mach/hurd/spawni.c (__spawni): Make relpath and abspath
1449         const char * instead of char *.
1450         * hurd/hurd/lookup.h (__hurd_file_name_lookup, hurd_file_name_lookup,
1451         __hurd_file_name_split, hurd_file_name_split,
1452         __hurd_directory_name_split, hurd_directory_name_split,
1453         __hurd_file_name_lookup_retry, hurd_file_name_lookup_retry,
1454         hurd_file_name_path_lookup): Make lookup function parameter take a
1455         const char *name instead of char *name.
1456         * hurd/hurdlookup.c (__hurd_file_name_lookup, __hurd_file_name_split,
1457         __hurd_directory_name_split): Likewise.
1458         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Likewise.
1459         * hurd/path-lookup.c (hurd_file_name_path_lookup): Likewise.
1460         * sysdeps/mach/hurd/check_native.c: New file.
1461         * sysdeps/mach/hurd/check_pf.c: New file.
1462         * nscd/gai.c (__getifaddrs): Define macro to getifaddrs.
1463         (__freeifaddrs): Define macro to freeifaddrs.
1464         * sysdeps/mach/hurd/libhurduser.abilist: New file.
1465         * sysdeps/mach/libmachuser.abilist: New file.
1466         * libio/tst-memstream3.c (FWRITE): Rename to _FWRITE.
1467         (do_test_bz20181): Rename accordingly.
1468         * libio/tst-wmemstream3.c (FWRITE): Rename accordingly.
1469         * io/tst-copy_file_range.c [!defined CLONE_NEWNS]: Do not include
1470         <sys/mount.h>.
1471         * hurd/hurd.h (__hurd_fail): Always declare function, and provide inline
1472         version only if __USE_EXTERN_INLINES is defined.
1473         * hurd/hurd/fd.h (_hurd_fd_error_signal, _hurd_fd_error, __hurd_dfail,
1474         __hurd_sockfail): Likewise.
1475         (_hurd_fd_get): Always declare functions, and provide inline versions
1476         only if __USE_EXTERN_INLINES and _LIBC are defined and IS_IN(libc).
1477         * hurd/hurd/port.h (_hurd_port_init, _hurd_port_locked_get,
1478         _hurd_port_get, _hurd_port_free, _hurd_port_locked_set,
1479         _hurd_port_set): Always declare functions, and provide inline versions
1480         only if __USE_EXTERN_INLINES and _LIBC are defined and
1481         IS_IN(libc).
1482         * hurd/hurd/signal.h (_hurd_self_sigstate, _hurd_critical_section_lock,
1483         _hurd_critical_section_unlock): Likewise.
1484         * hurd/hurd/threadvar.h (__hurd_threadvar_location_from_sp,
1485         * __hurd_threadvar_location): Likewise.
1486         * hurd/hurd/userlink.h (_hurd_userlink_link, _hurd_userlink_unlink,
1487         _hurd_userlink_clear): Likewise.
1488         * mach/lock-intern.h (__spin_lock_init, __spin_lock, __mutex_lock,
1489         __mutex_unlock, __mutex_trylock): Always declare functions, and provide
1490         inline versions only if __USE_EXTERN_INLINES and _LIBC are defined.
1491         * mach/mach/mig_support.h (__mig_strncpy): Likewise.
1492         * sysdeps/generic/machine-lock.h (__spin_unlock, __spin_try_lock,
1493         __spin_lock_locked): Likewise.
1494         * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock,
1495         __spin_lock_locked): Likewise.
1496         * mach/spin-lock.c (__USE_EXTERN_INLINES): Define to 1.
1497         * hurd/Versions (libc: GLIBC_2.27): Add _hurd_fd_error_signal,
1498         _hurd_fd_error, __hurd_dfail, __hurd_sockfail, _hurd_port_locked_set,
1499         __hurd_threadvar_location_from_sp, __hurd_threadvar_location,
1500         _hurd_userlink_link, _hurd_userlink_unlink, _hurd_userlink_clear.
1501         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_CHOWN_RESTRICTED,
1502         _POSIX_NO_TRUNC): Define to 0.
1503         * sysdeps/pthread/allocalim.h [!defined PTHREAD_STACK_MIN]: Do not
1504         check size against PTHREAD_STACK_MIN.
1505         * hurd/hurd/signal.h [__USE_EXTERN_INLINES][_LIBC][IS_IN(libc) ||
1506         IS_IN(libpthread)]: Include <sigsetops.h>.
1507         * mach/Makefile (user-interfaces): Add mach/gnumach.
1508         * sysdeps/mach/configure.ac (mach_interface_list): Add gnumach.
1509         * sysdeps/mach/configure (mach_interface_list): Regenerate.
1510         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_VDISABLE): Set to '\0'
1511         instead of invalid -1.
1512         * sysdeps/mach/hurd/net/ethernet.h: Include <stdint.h>.
1513         * sysdeps/mach/hurd/net/if_arp.h: Include <stdint.h>.
1514         * sysdeps/mach/hurd/net/if_ppp.h: Do not include non-existing
1515         <net/ppp_defs.h>.
1516
1517 2018-01-27  Thomas Schwinge  <tschwinge@gnu.org>
1518
1519         * hurd/fcntl-internal.h: New file.
1520
1521 2018-01-27  James Clarke  <jrtc27@jrtc27.com>
1522
1523         * sysdeps/hppa/fpu/libm-test-ulps: Update.
1524
1525         * sysdeps/alpha/fpu/libm-test-ulps: Update.
1526
1527 2018-01-26  Andreas Schwab  <schwab@linux-m68k.org>
1528
1529         [BZ #22701]
1530         * nis/Makefile (libnsl-inhibit-o) [$(build-obsolete-nsl) != yes]:
1531         Build only shared objects.
1532
1533 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
1534
1535         * README: Update for hppa.
1536
1537 2018-01-26  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1538
1539         * sysdeps/sparc/fpu/libm-test-ulps: Update
1540         cpow, ctan, ctanh, j0, j1, y0, yn ulps.
1541
1542 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
1543
1544         Revert:
1545
1546         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1547
1548         [BZ #22563]
1549         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1550         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
1551         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1552         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
1553         to feature_1.
1554
1555         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1556
1557         [BZ #22563]
1558         * bits/types/__cancel_jmp_buf_tag.h: New file.
1559         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
1560         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
1561         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
1562         * nptl/Makefile (headers): Add
1563         bits/types/__cancel_jmp_buf_tag.h.
1564         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
1565         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
1566         * sysdeps/nptl/pthread.h: Include
1567         <bits/types/__cancel_jmp_buf_tag.h>.
1568         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
1569         __cancel_jmp_buf.
1570         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
1571
1572 2018-01-25  Rafal Luzynski  <digitalfreak@lingonborough.com>
1573
1574         [BZ #10871]
1575         * localedata/locales/uk_UA (mon): Renamed to...
1576         (alt_mon): This.
1577         (alt_digits): "0" removed and then renamed to...
1578         (mon): This.
1579         (date_fmt): Definition changed not to use the alternative
1580         digits hack.
1581
1582 2018-01-25  Palmer Dabbelt  <palmer@sifive.com>
1583
1584         * elf/cache.c (print_entry): Add FLAG_RISCV_FLOAT_ABI_SOFT and
1585         FLAG_RISCV_FLOAT_ABI_DOUBLE.
1586         * elf/elf.h (EF_RISCV_RVC): New define.
1587         (EF_RISCV_FLOAT_ABI): Likewise.
1588         (EF_RISCV_FLOAT_ABI_SOFT): Likewise.
1589         (EF_RISCV_FLOAT_ABI_SINGLE): Likewise.
1590         (EF_RISCV_FLOAT_ABI_DOUBLE): Likewise.
1591         (EF_RISCV_FLOAT_ABI_QUAD): Likewise.
1592         * sysdeps/generic/ldconfig.h (FLAG_RISCV_FLOAT_ABI_SOFT): New
1593         define.
1594         (FLAG_RISCV_FLOAT_ABI_DOUBLE): Likewise.
1595
1596 2018-01-25  Andreas Schwab  <schwab@suse.de>
1597
1598         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): Consistently put arguments in
1599         single quotes.
1600         * sysdeps/gnu/configure: Regenerate.
1601         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
1602         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
1603         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
1604         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
1605         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
1606         * sysdeps/unix/sysv/linux/tile/configure: Regenerate.
1607         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
1608         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
1609
1610 2018-01-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1611
1612         * scripts/build-many-glibcs.py (checkout_vcs): Add hurd repository
1613         URL, and run autoconf, make it the default for now.
1614
1615 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
1616
1617         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1618         soft-float ColdFire configuration.
1619
1620         * sysdeps/unix/sysv/linux/m68k/localplt.data: Move to ....
1621         * sysdeps/unix/sysv/linux/m68k/m680x0/localplt.data: ... here.
1622         * sysdeps/unix/sysv/linux/m68k/coldfire/localplt.data: New file.
1623
1624         * sysdeps/m68k/coldfire/nofpu/math_private.h: New file.  Based on
1625         MicroBlaze file.
1626
1627         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: Move to
1628         ....
1629         * sysdeps/unix/sysv/linux/m68k/coldfire/fpu/jmp_buf-macros.h:
1630         ... here.
1631         * sysdeps/unix/sysv/linux/m68k/coldfire/nofpu/jmp_buf-macros.h:
1632         New file.
1633
1634         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Move to ....
1635         * sysdeps/unix/sysv/linux/m68k/m680x0/jmp_buf-macros.h: ... here.
1636         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: New
1637         file.
1638
1639 2018-01-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1640
1641         [BZ #22742]
1642         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__glibc_reserved1):
1643         Rename to __reserved and add comment.
1644         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (__glibc_reserved1):
1645         Rename to __reserved.
1646
1647 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
1648
1649         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1650         i686-gnu configurations.
1651         (Context.run_builds): Include mig, gnumach and hurd in components
1652         considered.
1653         (Context.checkout): Add mig, gnumach and hurd to components.
1654         (Context.checkout_tar): Add URL mappings for mig, gnumach and
1655         hurd.
1656         (Context.bot_cycle): Check for changes to mig, gnumach and hurd.
1657         (Config.build): Install gnumach headers, build mig and install
1658         hurd headers for 'gnu' OS.
1659         (Config.install_gnumach_headers): New function.
1660         (Config.install_hurd_headers): Likewise.
1661         (Glibc.build_glibc): Do not use /usr for 'gnu' OS.  Specifiy MIG
1662         when building for 'gnu' OS.
1663
1664 2018-01-23  Tobias Klauser  <tklauser@distanz.ch>
1665
1666         * manual/tunables.texi (Hardware Capability Tunables): Fix
1667         spelling.
1668
1669 2018-01-22  Rical Jasan  <ricaljasan@pacific.net>
1670
1671         * manual/locale.texi (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4)
1672         (ALTMON_5, ALTMON_6, ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10)
1673         (ALTMON_11, ALTMON_12): Improve documentation.
1674         * manual/time.texi (strftime): Likewise.
1675
1676 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
1677
1678         [BZ #10871]
1679         * localedata/locales/pl_PL: Alternative month names added,
1680         primary month names are genitive now.
1681         * time/tst-strptime.c (day_tests): Actually use a genitive case
1682         of a month name in Polish language.
1683
1684 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
1685
1686         [BZ #10871]
1687         * manual/locale.texi: Document ALTMON_1..12 constants for
1688         nl_langinfo.  Specify when to use ALTMON instead of MON.
1689         * manual/time.texi (strftime, strptime): Document GNU extension
1690         permitting O modifier with %B and %b.  Specify when to use
1691         %OB instead of %B.
1692
1693 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
1694
1695         [BZ #10871]
1696         * locale/C-time.c (_nl_C_LC_TIME): Add abbreviated alternative month
1697         names, define them as the same as abbreviated month names explicitly.
1698         * locale/categories.def (LC_TIME): Add ab_alt_mon and wide-ab_alt_mon.
1699         * locale/langinfo.h: (_NL_ABALTMON_1, _NL_ABALTMON_2, _NL_ABALTMON_3,
1700         _NL_ABALTMON_4, _NL_ABALTMON_5, _NL_ABALTMON_6, _NL_ABALTMON_7,
1701         _NL_ABALTMON_8, _NL_ABALTMON_9, _NL_ABALTMON_10, _NL_ABALTMON_11,
1702         _NL_ABALTMON_12, _NL_WABALTMON_1, _NL_WABALTMON_2, _NL_WABALTMON_3,
1703         _NL_WABALTMON_4, _NL_WABALTMON_5, _NL_WABALTMON_6, _NL_WABALTMON_7,
1704         _NL_WABALTMON_8, _NL_WABALTMON_9, _NL_WABALTMON_10, _NL_WABALTMON_11,
1705         _NL_WABALTMON_12): New enum constants.
1706         * locale/programs/ld-time.c (struct locale_time_t): Add ab_alt_mon,
1707         wab_alt_mon, and ab_alt_mon_defined members.
1708         (time_output): Output ab_alt_mon and wab_alt_mon members.
1709         (time_read): Read them, initialize them as copies of abmon and wabmon
1710         respectively if they are missing, initialize ab_alt_mon_defined.
1711         * locale/programs/locfile-kw.gperf (ab_alt_mon): Define.
1712         * locale/programs/locfile-kw.h: Regenerate.
1713         * locale/programs/locfile-token.h (tok_ab_alt_mon): New enum constant.
1714         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add es_ES.UTF-8
1715         and ru_RU.UTF-8.
1716         * time/strftime_l.c (a_altmonth, aam_len): New macros.
1717         [!COMPILE_WIDE] (ABALTMON_1): New macro.
1718         (__strftime_internal): Handle %Ob and %Oh formats.
1719         * time/strptime_l.c [_LIBC] (ab_alt_month_name): New macro.
1720         (__strptime_internal): Handle %Ob and %Oh formats.
1721         * time/tst-strptime.c (day_tests): Add more tests to parse different
1722         forms of month names including the new %Ob format specifier.
1723
1724 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
1725
1726         [BZ #10871]
1727         * locale/C-time.c (_nl_C_LC_TIME): Add alternative month names,
1728         define them as the same as primary full month names explicitly.
1729         * locale/categories.def (LC_TIME): Add alt_mon and wide-alt_mon.
1730         * locale/langinfo.h (__ALTMON_1, __ALTMON_2, __ALTMON_3, __ALTMON_4,
1731         __ALTMON_5, __ALTMON_6, __ALTMON_7, __ALTMON_8, __ALTMON_9, __ALTMON_10,
1732         __ALTMON_11, __ALTMON_12, _NL_WALTMON_1, _NL_WALTMON_2, _NL_WALTMON_3,
1733         _NL_WALTMON_4, _NL_WALTMON_5, _NL_WALTMON_6, _NL_WALTMON_7,
1734         _NL_WALTMON_8, _NL_WALTMON_9, _NL_WALTMON_10, _NL_WALTMON_11,
1735         _NL_WALTMON_12): New enum constants.
1736         [__USE_GNU] (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4, ALTMON_5, ALTMON_6,
1737         ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10, ALTMON_11, ALTMON_12): New
1738         macros.
1739         * locale/programs/ld-time.c (struct locale_time_t): Add alt_mon,
1740         walt_mon, and alt_mon_defined members.
1741         (time_output): Output alt_mon and walt_mon members.
1742         (time_read): Read them, initialize them as copies of mon and wmon
1743         respectively if they are missing, initialize alt_mon_defined.
1744         * locale/programs/locfile-kw.gperf (alt_mon): Define.
1745         * locale/programs/locfile-kw.h: Regenerate.
1746         * locale/programs/locfile-token.h (tok_alt_mon): New enum constant.
1747         * localedata/tst-langinfo.c (map): Add tests for the new constants
1748         ALTMON_1 .. ALTMON_12.
1749         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add fr_FR.UTF-8
1750         and pl_PL.UTF-8.
1751         * time/strftime_l.c (f_altmonth): New macro.
1752         (__strftime_internal): Handle %OB format.
1753         * time/strptime_l.c [_LIBC] (alt_month_name): New macro.
1754         (__strptime_internal): Handle %OB format.
1755         * time/tst-strptime.c (day_tests): Add tests to parse different forms
1756         of month names including the new %OB format specifier.
1757
1758 2018-01-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1759
1760         [BZ #22685]
1761         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Renamed
1762         from ABORT_TRANSACTION.
1763         (ABORT_TRANSACTION): Redirect to ABORT_TRANSACTION_IMPL.
1764         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION,
1765         ABORT_TRANSACTION_IMPL): Likewise.
1766         * sysdeps/unix/sysv/linux/powerpc/not-errno.h: New file.  Reuse
1767         Linux code, but remove the code that aborts transactions.
1768
1769 2018-01-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1770
1771         * sysdeps/generic/netinet/if_ether.h: Include <stdint.h>.
1772
1773 2018-01-19  Rafal Luzynski  <digitalfreak@lingonborough.com>
1774
1775         * localedata/locales/gu_IN (LC_IDENTIFICATION): Fix an obvious typo
1776         in date: "2004-14-09" should be "2004-09-14".
1777         * localedata/locales/lo_LA: Fix an obvious typo in date in the header:
1778         "2003-15-09" should be "2003-09-15".
1779
1780 2018-01-18  Arjun Shankar  <arjun@redhat.com>
1781
1782         [BZ #22343]
1783         [BZ #22774]
1784         CVE-2018-6485
1785         CVE-2018-6551
1786         * malloc/malloc.c (checked_request2size): call REQUEST_OUT_OF_RANGE
1787         after padding.
1788         (_int_memalign): check for integer overflow before calling
1789         _int_malloc.
1790         * malloc/tst-malloc-too-large.c: New test.
1791         * malloc/Makefile: Add tst-malloc-too-large.
1792
1793 2018-01-18  Rafal Luzynski  <digitalfreak@lingonborough.com>
1794
1795         * localedata/locales/bho_NP (LC_IDENTIFICATION): Fix an obvious typo
1796         in date: "2017-24-07" should be "2017-07-24".
1797         * localedata/locales/mai_IN: Likewise.
1798         * localedata/locales/mai_NP: Likewise.
1799
1800 2018-01-17  Dmitry V. Levin  <ldv@altlinux.org>
1801
1802         * po/ru.po: Update translations.
1803
1804 2018-01-17  Joseph Myers  <joseph@codesourcery.com>
1805
1806         [BZ #22719]
1807         * sysdeps/hppa/backtrace.c: New file.
1808
1809 2018-01-17  H.J. Lu  <hongjiu.lu@intel.com>
1810
1811         [BZ #22715]
1812         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile): Properly
1813         align La_x86_64_retval to VEC_SIZE.
1814
1815 2018-01-16  Joseph Myers  <joseph@codesourcery.com>
1816
1817         * sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
1818         (init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
1819
1820 2018-01-16  Florian Weimer  <fweimer@redhat.com>
1821
1822         * nptl/Makefile [$(have-cxx-thread_local)] (tests-unsupported):
1823         Move tst-thread-exit-clobber ...
1824         [$(CXX)] (tests-unsupported): ... to here.
1825
1826 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1827
1828         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_SHA3): Define.
1829         (HWCAP_SM3, HWCAP_SM4, HWCAP_ASIMDDP, HWCAP_SHA512, HWCAP_SVE): Define.
1830         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
1831         (_dl_aarch64_cap_flags): Update.
1832         (_DL_HWCAP_COUNT): Update.
1833
1834 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1835
1836         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
1837         (_DL_HWCAP_LAST): Remove.
1838         (_DL_HWCAP_COUNT): Move to ...
1839         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
1840         (_DL_HWCAP_COUNT): ... here.
1841
1842 2018-01-16  Florian Weimer  <fweimer@redhat.com>
1843
1844         * nptl/Makefile (CFLAGS-tst-minstack-throw.o): Compile in C++11
1845         mode with GNU extensions.
1846
1847 2018-01-15  Alan Hayward  <alan.hayward@arm.com>
1848
1849         * elf/elf.h (NT_ARM_SVE): Define.
1850
1851 2018-01-15  Florian Weimer  <fweimer@redhat.com>
1852
1853         [BZ #22636]
1854         * nptl/tst-minstack-throw.cc: New file.
1855         * nptl/Makefile (tests): Add tst-minstack-throw.
1856         (LDLIBS-tst-minstack-throw): Link with libstdc++.
1857         [!CXX] (tests-unsupported): Add tst-minstack-throw.
1858
1859 2018-01-15  Joseph Myers  <joseph@codesourcery.com>
1860
1861         * scripts/build-many-glibcs.py (Context.checkout): Default
1862         binutils version to 2.30 branch, MPFR version to 4.0.0 and MPC
1863         version to 1.1.0.
1864
1865 2018-01-13  Carlos O'Donell  <carlos@redhat.com>
1866
1867         [BZ #22707]
1868         * elf/elf.h (DF_1_STUB): Define.
1869         (DF_1_PIE): Define.
1870
1871 2018-01-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1872
1873         [BZ #22697]
1874         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1875         Do not add 0.5 to integer or out-of-range arguments.
1876
1877 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
1878
1879         * po/bg.po: Update translations.
1880         * po/cs.po: Likewise.
1881         * po/de.po: Likewise.
1882         * po/ko.po: Likewise.
1883         * po/pl.po: Likewise.
1884         * po/sv.po: Likewise.
1885         * po/uk.po: Likewise.
1886         * po/vi.po: Likewise.
1887
1888 2018-01-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1889
1890         * aarch64/start.S (_start): Use __wrap_main.
1891         (__wrap_main): New local symbol.
1892
1893 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
1894
1895         [BZ #22679]
1896         CVE-2018-1000001
1897         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Fall back to
1898         generic_getcwd if the path returned by getcwd syscall is not absolute.
1899         * io/tst-getcwd-abspath.c: New test.
1900         * io/Makefile (tests): Add tst-getcwd-abspath.
1901
1902 2018-01-12  Istvan Kurucsai  <pistukem@gmail.com>
1903
1904         * malloc/malloc.c (malloc_consolidate): Add size check.
1905
1906 2018-01-12  Florian Weimer  <fweimer@redhat.com>
1907
1908         * support/write_message.c (write_message): Preserve errno.
1909         * support/check.c (print_failure): Likewise.
1910         * support/support_test_verify_impl.c (support_test_verify_impl):
1911         Likewise.
1912         * support/support_test_compare_failure.c
1913         (support_test_compare_failure): Likewise.
1914
1915 2018-01-12  Florian Weimer  <fweimer@redhat.com>
1916
1917         [BZ #22701]
1918         * nis/Makefile (install-lib-ldscripts, $(inst_libdir)/libnsl.so):
1919         Prevent installation of libnsl.so.
1920         (libnsl-inhibit-o): Do not build (or install) static libraries.
1921
1922 2018-01-12  Egmont Koblinger  <egmont@gmail.com>
1923
1924         [BZ #22657]
1925         * localedata/locales/hu_HU (d_t_fmt): Avoid a leading space
1926         before the day number which may produce a double space.
1927         (date_fmt): Likewise.
1928
1929 2018-01-12  Joseph Myers  <joseph@codesourcery.com>
1930
1931         * sysdeps/s390/fpu/feholdexcpt.c (__feholdexcept): Call __fegetenv
1932         instead of fegetenv.
1933
1934 2018-01-11  Joseph Myers  <joseph@codesourcery.com>
1935
1936         [BZ #22702]
1937         * sysdeps/generic/math_private.h (libc_feresetround_noex): Update
1938         comment to say exceptions are discarded.
1939         (libc_feholdsetround_noex_ctx): Use __feholdexcept instead of
1940         __fegetenv.
1941         (SET_RESTORE_ROUND_NOEX): Update comment to say non-stop mode must
1942         be enabled.
1943
1944 2018-01-11  Florian Weimer  <fweimer@redhat.com>
1945
1946         * sysdeps/gnu/unwind-resume.c (__libgcc_s_init): Update comment
1947         and error message.
1948
1949 2018-01-11  Florian Weimer  <fweimer@redhat.com>
1950
1951         [BZ #22636]
1952         * nptl/Makefile (tests): Add tst-minstack-cancel, tst-minstack-exit.
1953         * nptl/tst-minstack-cancel.c, nptl/tst-minstack-exit.c: New files.
1954
1955 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
1956
1957         [BZ #22693]
1958         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Handle
1959         negative arguments in test for NaN or infinity argument.
1960
1961 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
1962
1963         * po/libc.pot: Regenerate.
1964
1965 2018-01-10  Florian Weimer  <fweimer@redhat.com>
1966
1967         [BZ #22636]
1968         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
1969         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
1970
1971 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1972
1973         * hurd/hurd/fd.h: Include <fcntl.h>
1974         (__hurd_at_flags): New function.
1975         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
1976         with call to __hurd_at_flags.
1977         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
1978         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
1979         __faccessat
1980         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
1981         (__access_noerrno): Use __faccessat_common instead of access_common.
1982         (__access): Likewise.
1983         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
1984         with a call to __faccessat.
1985         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
1986         (__faccessat_common): ... this. Move implementation of __access into it when
1987         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
1988         reauthenticate_cwdir_at helper to implement AT mechanism.
1989         (__faccessat_noerrno): New function, just calls __faccessat_common.
1990         (__faccessat): New function, just calls __faccessat_common.
1991         (faccessat): Define weak alias.
1992
1993 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
1994
1995         [BZ #22691]
1996         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
1997         (CFLAGS-s_fmaxmagl.c): New variable.
1998         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
1999
2000         [BZ #22690]
2001         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
2002         long int for arguments of possibly overflowing addition or
2003         subtraction.
2004         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
2005
2006 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
2007
2008         [BZ #22688]
2009         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
2010         (CFLAGS-e_remainderl.c): New variable.
2011
2012         [BZ #22687]
2013         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
2014         variable.
2015         (CFLAGS-s_cacoshl.c): Likewise.
2016         (CFLAGS-s_casinhl.c): Likewise.
2017         (CFLAGS-s_catanl.c): Likewise.
2018         (CFLAGS-s_catanhl.c): Likewise.
2019         (CFLAGS-s_cexpl.c): Likewise.
2020         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
2021         (CFLAGS-s_csinhl.c): Likewise.
2022         (CFLAGS-s_clogl.c): Likewise.
2023         (CFLAGS-s_clog10l.c): Likewise.
2024         (CFLAGS-s_csinl.c): Likewise.
2025         (CFLAGS-s_csqrtl.c): Likewise.
2026
2027 2017-01-09  Emilio Pozuelo Monfort  <pochu27@gmail.com>
2028 2017-01-09  Svante Signell  <svante.signell@gmail.com>
2029
2030         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
2031         (_hurd_exec_paths): New function.
2032         * hurd/hurd.h (_hurd_exec): Deprecate function.
2033         (_hurd_exec_paths): Declare function.
2034         * hurd/Versions: Export _hurd_exec_paths.
2035         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
2036         (__execve): Use __getcwd to build absolute path, and use
2037         _hurd_exec_paths instead of _hurd_exec.
2038         * sysdeps/mach/hurd/spawni.c: Likewise.
2039         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
2040         _hurd_exec.
2041
2042 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
2043
2044         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
2045         test instead of failing in case of ENOENT returned by posix_openpt.
2046
2047 2018-01-08  Florian Weimer  <fweimer@redhat.com>
2048
2049         resolv: Support binary labels in test framework.
2050         * support/resolv_test.c (struct to_be_freed): Remove.
2051         (struct compressed_name): New.
2052         (allocate_compressed_name, ascii_tolower)
2053         (compare_compressed_name): New functions.
2054         (struct resolv_response_builder): Update type of
2055         compression_offsets for use with tsearch.  Rempve to_be_freed.
2056         (response_push_pointer_to_free): Remove function.
2057         (resolv_response_add_name): Rewrite using struct compressed_name
2058         and tsearch instead of hsearch_r.
2059         (response_builder_allocate): Remove initialization of
2060         compression_offsets.
2061         (response_builder_free): Update for removal of to_be_freed.  Use
2062         tdestroy instead of hdestroy_r.
2063         * resolv/Makefile (tests): Add tst-resolv-binary.
2064         (tst-resolv-binary): Link with -lresolv -lpthread.
2065
2066 2018-01-08  Florian Weimer  <fweimer@redhat.com>
2067
2068         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
2069         time.  Pass positive flag instead of negative flag to
2070         support_test_compare_failure.
2071         (support_test_compare_failure): Change negative parameter to
2072         positive.
2073         * support/support_test_compare_failure.c (report)
2074         (support_test_compare_failure): Likewise.
2075         * support/tst-test_compare.c (return_ssize_t, return_int): New.
2076         (do_test): Check int/size_t, ssize_t/size_t comparisons.
2077
2078 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2079
2080         [BZ #22637]
2081         * nptl/descr.h (stackblock, stackblock_size): Update comments.
2082         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
2083         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
2084         stacksize.
2085         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
2086
2087 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
2088
2089         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2090         Add s_sincosf-sse2 and s_sincosf-fma.
2091         (CFLAGS-s_sincosf-fma.c): New.
2092         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
2093         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
2094         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
2095         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
2096         __sincosf is defined.
2097
2098 2018-01-08  Florian Weimer  <fweimer@redhat.com>
2099
2100         * nptl/tst-thread-exit-clobber.cc: New file.
2101         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
2102         C++11 mode.
2103         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
2104         (tests): Add tst-thread-exit-clobber.
2105         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
2106
2107 2018-01-08  Florian Weimer  <fweimer@redhat.com>
2108
2109         * support/check.h (support_static_assert): Define.
2110         (TEST_COMPARE): Use it.
2111
2112 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
2113
2114         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
2115         [!__RLIM_T_MATCHES_RLIM64_T]
2116         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
2117         __getrlimit64. Add libc_hidden_weak.
2118
2119 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
2120
2121         * elf/elf.h (R_RISCV_NONE): New define.
2122         (R_RISCV_32): Likewise.
2123         (R_RISCV_64): Likewise.
2124         (R_RISCV_RELATIVE): Likewise.
2125         (R_RISCV_COPY): Likewise.
2126         (R_RISCV_JUMP_SLOT): Likewise.
2127         (R_RISCV_TLS_DTPMOD32): Likewise.
2128         (R_RISCV_TLS_DTPMOD64): Likewise.
2129         (R_RISCV_TLS_DTPREL32): Likewise.
2130         (R_RISCV_TLS_DTPREL64): Likewise.
2131         (R_RISCV_TLS_TPREL32): Likewise.
2132         (R_RISCV_TLS_TPREL64): Likewise.
2133         * Makerules (make-link-multidir): Make directories before linking into
2134         them.
2135         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
2136         define.
2137         (VDSO_HASH_LINUX_4_15): Likewise.
2138         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
2139         in subdirectories of lib.
2140         * nptl/Makefile (/librt.so): Always depend on
2141         "$(shared-thread-library)".
2142
2143 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2144
2145         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
2146         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
2147         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
2148         (___tls_get_addr).
2149         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
2150         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
2151         "-O2 -march=i686".
2152         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
2153         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
2154         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
2155         * sysdeps/gnu/glob-lstat-compat.c: New file.
2156         * sysdeps/gnu/glob64-lstat-compat.c: New file.
2157         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
2158
2159 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2160
2161         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
2162         Reserve 16 chars to reloc_addr before calling _itoa_word.
2163
2164 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
2165
2166         [BZ #22678]
2167         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
2168         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
2169
2170         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
2171         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
2172
2173         * resource/tst-getrlimit.c: Add copyright header.
2174
2175 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
2176             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2177
2178         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
2179         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
2180         Define __GI_getrlimit64 as weak alias of __getrlimit64.
2181         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
2182         instead.
2183         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
2184         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
2185         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
2186         RLIM64_INFINITY): Fix values to match the kernel ones.
2187         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
2188         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
2189         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
2190         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
2191         getrlimit64@@GLIBC_2_27.
2192         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
2193         and setrlimit64.
2194         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
2195         getrlimit, setrlimit, getrlimit64 and setrlimit64.
2196         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
2197         setrlimit, getrlimit64 and setrlimit64.
2198
2199 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
2200
2201         [BZ #22648]
2202         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
2203         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
2204
2205 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
2206
2207         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
2208         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
2209         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
2210
2211 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2212
2213         [BZ #15479]
2214         [BZ #22666]
2215         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
2216         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
2217
2218         [BZ #15479]
2219         [BZ #22665]
2220         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
2221         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
2222         * sysdeps/alpha/fpu/s_floor.c: Likewise.
2223         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
2224
2225 2018-01-04  Florian Weimer  <fweimer@redhat.com>
2226
2227         [BZ #22667]
2228         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
2229         Align the stack before calling exit.
2230         * stdlib/tst-makecontext-align.c: New file.
2231         * stdlib/Makefile (tests): Add tst-makecontext-align.
2232
2233 2018-01-04  Florian Weimer  <fweimer@redhat.com>
2234
2235         Add support for calling dlvsym from libc.so.
2236         * include/dlfcn.h (__libc_dlvsym): Declare.
2237         * elf/Makefile (tests-static-internal): Add
2238         tst-libc_dlvsym-static.
2239         (tests-internal): Add tst-libc_dlvsym.
2240         (modules-names): Add tst-libc_dlvsym-dso.
2241         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
2242         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
2243         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
2244         object tst-libc_dlvsym-dso.so needs to be built before running
2245         these tests.
2246         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
2247         * elf/Versions: Export __libc_dlvsym.
2248         * elf/dl-libc.c (struct do_dlvsym_args): New.
2249         (do_dlvsym, __libc_dlvsym): New functions.
2250         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
2251         (_dl_open_hook2): New variable.
2252         (__libc_register_dl_open_hook): Set it.
2253         * elf/tst-libc_dlvsym-dso.c: New file.
2254         * elf/tst-libc_dlvsym-static.c: Likewise.
2255         * elf/tst-libc_dlvsym.c: Likewise.
2256         * elf/tst-libc_dlvsym.h: Likewise.
2257
2258 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2259
2260         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
2261         include <sys/mount.h>.
2262
2263 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
2264
2265         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
2266         Add __NO_MATH_ERRNO__ check.
2267
2268 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
2269
2270         * sysdeps/mips/mips32/libm-test-ulps: Update.
2271         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
2272
2273 2018-01-02  Florian Weimer  <fweimer@redhat.com>
2274
2275         * misc/tst-pselect.c: Add copyright header.
2276
2277 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
2278
2279         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
2280         comment.
2281         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
2282         comment.
2283         (settrlimit): Rename into setrlimit.
2284         (__sttrlimit): Rename into __setrlimit.
2285
2286         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
2287         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
2288         never defined in that case.
2289
2290 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
2291
2292         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
2293
2294         * sysdeps/arm/libm-test-ulps: Update.
2295
2296         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
2297         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
2298
2299 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2300
2301         * NEWS: Add cosf and sincosf to list of optimized functions.
2302
2303 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
2304
2305         [BZ #22660]
2306         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
2307         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
2308         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
2309         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
2310
2311 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
2312
2313         [BZ #22433]
2314         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
2315
2316         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
2317         making a copy of it.
2318
2319 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
2320
2321         * manual/texinfo.tex: Update to version 2017-12-26.21 with
2322         trailing whitespace removed.
2323         * scripts/config.guess: Update to version 2018-01-01.
2324         * scripts/config.sub: Update to version 2018-01-01.
2325         * scripts/move-if-change: Update from gnulib.
2326
2327         * NEWS: Update copyright dates.
2328         * catgets/gencat.c (print_version): Likewise.
2329         * csu/version.c (banner): Likewise.
2330         * debug/catchsegv.sh: Likewise.
2331         * debug/pcprofiledump.c (print_version): Likewise.
2332         * debug/xtrace.sh (do_version): Likewise.
2333         * elf/ldconfig.c (print_version): Likewise.
2334         * elf/ldd.bash.in: Likewise.
2335         * elf/pldd.c (print_version): Likewise.
2336         * elf/sotruss.sh: Likewise.
2337         * elf/sprof.c (print_version): Likewise.
2338         * iconv/iconv_prog.c (print_version): Likewise.
2339         * iconv/iconvconfig.c (print_version): Likewise.
2340         * locale/programs/locale.c (print_version): Likewise.
2341         * locale/programs/localedef.c (print_version): Likewise.
2342         * login/programs/pt_chown.c (print_version): Likewise.
2343         * malloc/memusage.sh (do_version): Likewise.
2344         * malloc/memusagestat.c (print_version): Likewise.
2345         * malloc/mtrace.pl: Likewise.
2346         * manual/libc.texinfo: Likewise.
2347         * nptl/version.c (banner): Likewise.
2348         * nscd/nscd.c (print_version): Likewise.
2349         * nss/getent.c (print_version): Likewise.
2350         * nss/makedb.c (print_version): Likewise.
2351         * posix/getconf.c (main): Likewise.
2352         * scripts/test-installation.pl: Likewise.
2353         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2354
2355         * All files with FSF copyright notices: Update copyright dates
2356         using scripts/update-copyrights.
2357         * locale/programs/charmap-kw.h: Regenerated.
2358         * locale/programs/locfile-kw.h: Likewise.
2359
2360 2017-12-31  Zack Weinberg  <zackw@panix.com>
2361
2362         * libio/bits/libio-ldbl.h: Correct check for improper
2363         inclusion.  Add own multiple include guard.
2364
2365 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
2366             Dmitry V. Levin  <ldv@altlinux.org>
2367
2368         [BZ #22625]
2369         CVE-2017-16997
2370         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
2371         string token expansion. Check for NULL pointer or empty string possibly
2372         returned by expand_dynamic_string_token.
2373         (decompose_rpath): Check for empty path after dynamic string
2374         token expansion.
2375
2376 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
2377
2378         [BZ #22433]
2379         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
2380
2381         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
2382         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
2383         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
2384         and PTRACE_SYSCALL.
2385         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
2386         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2387         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2388         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2389         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2390         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
2391
2392         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
2393         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
2394         __ptrace_peeksiginfo_flags, ptrace): Move to ...
2395         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
2396         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2397         bits/ptrace-shared.h.
2398         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
2399         <bits/ptrace-shared.h>.
2400         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
2401         __ptrace_peeksiginfo_flags, ptrace): Remove.
2402         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2403         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2404         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2405         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2406         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
2407
2408 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
2409
2410         [BZ #17804]
2411         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
2412         end of the loop. Improve comments.
2413
2414 2017-12-29  Zack Weinberg  <zackw@panix.com>
2415
2416         [BZ #22615]
2417         * manual/errno.texi (Checking for Errors): Explicitly say that errno
2418         might be set on success.
2419
2420 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
2421
2422         [BZ #22611]
2423         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
2424         is unchanged on success.
2425
2426 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
2427
2428         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
2429         updated.
2430         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
2431         expand_dynamic_string_token): Likewise.
2432         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
2433         is_path argument.
2434
2435         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
2436         contains ':'.
2437
2438         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
2439         is set and name contains ':', and all code depending on these checks.
2440
2441 2017-12-24  Zack Weinberg  <zackw@panix.com>
2442
2443         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
2444         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
2445         respectively.
2446         * libio/libio.h: Rename the original version of this file to
2447         libio/bits/libio.h.  Error out if not included by stdio.h or the
2448         stub libio.h.
2449         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
2450         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
2451         if not included by bits/libio.h or the stub _G_config.h.
2452         * sysdeps/unix/sysv/linux/_G_config.h: Move to
2453         sysdeps/unix/sysv/linux/bits.  Error out if not included by
2454         bits/libio.h or the stub _G_config.h.
2455         * libio/stdio.h: Include bits/libio.h, not libio.h.
2456         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
2457         well as libio.h and _G_config.h.
2458
2459         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
2460         * libio/strfile.h, stdio-common/vfscanf.c
2461         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
2462         Include stdio.h, not _G_config.h nor libio.h.
2463         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
2464         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
2465
2466         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
2467
2468 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
2469
2470         [BZ #22347]
2471         * stdlib/getrandom.c (getrandom): Fix comment.
2472         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
2473
2474 2017-12-23  Aurelien Jarno  <aurelien@aurel32.net>
2475
2476         [BZ #21161]
2477         * manual/arith.texi (strtoul): Fix a typo.
2478
2479         [BZ #22596]
2480         * manual/arith.texi (finite): Fix the description of the return
2481         value.
2482
2483 2017-12-22  Eric Blake  <ebb9@byu.net>
2484
2485         Avoid gcc warnings on cygwin
2486         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
2487         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
2488         Avoid unused variable.
2489
2490 2017-12-22  Florian Weimer  <fweimer@redhat.com>
2491
2492         * io/Makefile (routines): Add copy_file_range.
2493         (tests): Add tst-copy_file_range.
2494         (tests-static, tests-internal): Add tst-copy_file_range-compat.
2495         * io/Versions (GLIBC_2.27): Export copy_file_range.
2496         * io/copy_file_range-compat.c: New file.
2497         * io/copy_file_range.c: Likewise.
2498         * io/tst-copy_file_range-compat.c: Likewise.
2499         * io/tst-copy_file_range.c: Likewise.
2500         * manual/llio.texi (Copying File Data): New section.
2501         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
2502         * support/Makefile (libsupport-routines): Add support-xfstat,
2503         xftruncate, xlseek.
2504         * support/support-xfstat.c: New file.
2505         * support/xftruncate.c: Likewise.
2506         * support/xlseek.c: Likewise.
2507         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
2508         * sysdeps/unix/sysv/linux/**.abilist: Update.
2509         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
2510
2511 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2512
2513         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
2514         disable-multi-arch variant to aarch64-linux-gnu.
2515
2516 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
2517
2518         * manual/texinfo.tex: Update to version 2017-12-18.20 with
2519         trailing whitespace removed.
2520         * scripts/config.guess: Update to version 2017-12-17.
2521         * scripts/config.sub: Update to version 2017-11-23.
2522         * scripts/install-sh: Update to version 2017-09-23.17.
2523         * scripts/move-if-change: Update to version 2017-09-13 06:45.
2524
2525 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2526
2527         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
2528         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
2529         * sysdeps/tile/_mcount.S (__mcount): Likewise.
2530         * sysdeps/tile/crti.S (_init, _fini): Likewise.
2531         * sysdeps/tile/crtn.S: Likewise.
2532         * sysdeps/tile/dl-start.S (_start): Likewise.
2533         * sysdeps/tile/dl-trampoline.S: Likewise.
2534         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
2535         * sysdeps/tile/start.S (_start): Likewise.
2536         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
2537         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
2538         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
2539         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
2540         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
2541         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
2542         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
2543
2544         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
2545         comment.
2546         * sysdeps/tile/preconfigure: Remove tilegx folder.
2547         * sysdeps/tile/tilegx/Implies: Move definitions to ...
2548         * sysdeps/tile/Implies: ... here.
2549         * sysdeps/tile/tilegx/Makefile: Move rules to ...
2550         * sysdeps/tile/Makefile: ... here.
2551         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
2552         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
2553         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
2554         * sysdeps/tile/bits/wordsize.h: ... here.
2555         * sysdeps/tile/tilegx/*: Move to ...
2556         * sysdeps/tile/*: ... here.
2557         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
2558         * sysdeps/tile/tilegx32/Implies: ... here.
2559         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
2560         * sysdeps/tile/tilegx64/Implies: ... here.
2561         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
2562         to ...
2563         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
2564         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
2565         * sysdeps/unix/sysv/linux/tile/*: ... here.
2566         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
2567         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
2568         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
2569         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
2570
2571         * README: Remove tilepro-*-linux-gnu from supported architecture.
2572         * scripts/build-many-glibcs.py: Likewise.
2573         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
2574         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
2575         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
2576         elf_machine_matches_host, elf_machine_dynamic,
2577         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
2578         howto, elf_machine_rela): Likewise.
2579         * sysdeps/tile/dl-start.S (_start): Likewise.
2580         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
2581         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
2582         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
2583         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
2584         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
2585         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
2586         Likewise.
2587         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
2588         * sysdeps/tile/preconfigure: Likewise.
2589         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
2590         POINTER_CHK_GUARD): Likewise.
2591         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
2592         * sysdeps/tile/start.S (_start): Likewise.
2593         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
2594         Likewise.
2595         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
2596         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
2597         CMOVNEZ): Remove.
2598         * sysdeps/unix/sysv/linux/tile/bits/environments.h
2599         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
2600         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
2601         Likewise.
2602         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
2603         * sysdeps/tile/tilepro/Implies: Remove file.
2604         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
2605         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
2606         * sysdeps/tile/tilepro/memchr.c: Likewise.
2607         * sysdeps/tile/tilepro/memcpy.S: Likewise.
2608         * sysdeps/tile/tilepro/memset.c: Likewise.
2609         * sysdeps/tile/tilepro/memusage.h: Likewise.
2610         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
2611         * sysdeps/tile/tilepro/strchr.c: Likewise.
2612         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
2613         * sysdeps/tile/tilepro/strlen.c: Likewise.
2614         * sysdeps/tile/tilepro/strrchr.c: Likewise.
2615         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
2616         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
2617         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
2618         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
2619         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
2620         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
2621         Likewise.
2622         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
2623         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2624         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
2625         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
2626         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2627         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
2628         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
2629         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
2630         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
2631         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
2632         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
2633         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
2634         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
2635         tilepro mention in comment.
2636
2637         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
2638         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
2639         * nptl/pthread_join_common.c: New file: common function used on
2640         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
2641         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
2642         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
2643         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
2644         (cleanup): Move definition to pthread_join_common.c.
2645         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
2646         Remove superflous checks.
2647         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
2648         Likewise.
2649
2650 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2651
2652         * sysdeps/aarch64/libm-test-ulps: Update.
2653
2654 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2655
2656         * sysdeps/aarch64/memset.S (MEMSET): Define.
2657
2658 2017-12-20  Florian Weimer  <fweimer@redhat.com>
2659
2660         [BZ #22635]
2661         nptl: Provide full implementation of pthread_self in libc.so.
2662         * nptl/Makefile (routines): Add pthread_self.
2663         (libpthread-routines): Replace pthread_self with
2664         compat-pthread_self.
2665         * nptl/forward.c (pthread_self): Remove.
2666         * nptl/nptl-init.c (pthread_functions): Do not initialize
2667         ptr_pthread_self.
2668         * nptl/pthread_self.c (pthread_self): Remove weak alias.
2669         * nptl/compat-pthread_self.c: New file.
2670         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
2671         Remove ptr_pthread_self.
2672
2673 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
2674
2675         * posix/regcomp.c: Fix spelling in comments.
2676         * posix/regex.h: Likewise.
2677         * posix/regex_internal.c: Likewise.
2678         * posix/regexec.c: Likewise.
2679
2680 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
2681
2682         [BZ #22377]
2683         * math/Makefile [C++] (tests): Add test for iseqsig.
2684         * math/math.h [C++] (iseqsig): New implementation, which does
2685         not rely on __MATH_TG/__builtin_types_compatible_p.
2686         * math/test-math-iseqsig.cc: New file.
2687         * sysdeps/powerpc/powerpc64le/Makefile
2688         (CFLAGS-test-math-iseqsig.cc): New variable.
2689
2690 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
2691
2692         * elf/dl-load.c (is_trusted_path): Remove.
2693         (fillin_rpath): Remove check_trusted argument and its use,
2694         all callers changed.
2695
2696 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
2697
2698         [BZ #22630]
2699         * Makeconfig (link-pie-before-libc): Replace -pie with
2700         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
2701         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
2702         (tst-dlopen-aout-no-pie): New.
2703         (LDFLAGS-tst-prelink): Removed.
2704         (tst-prelink-no-pie): New.
2705         (LDFLAGS-tst-main1): Removed.
2706         (tst-main1-no-pie): New.
2707         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
2708         (tst-gmon-no-pie): New.
2709
2710 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
2711
2712         * manual/install.texi: Document that --enable-static-pie
2713         implies PIE.
2714         * INSTALL: Regenerated.
2715
2716 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
2717
2718         [BZ #21309]
2719         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
2720         unsigned.
2721
2722 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
2723
2724         Revert:
2725
2726         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
2727
2728         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2729
2730         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
2731
2732         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
2733         <errno.h>.  Include "eexp.tbl".
2734         (half): New constant.
2735         (one): Likewise.
2736         (__ieee754_exp): Rewrite.
2737         (__slowexp): Remove prototype.
2738         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
2739         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
2740         * sysdeps/i386/fpu/slowexp.c: Likewise.
2741         * sysdeps/ia64/fpu/slowexp.c: Likewise.
2742         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
2743         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
2744         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
2745         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
2746         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
2747         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
2748         comment.
2749         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
2750         (CPPFLAGS-slowexp.c): Remove variable.
2751         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2752         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
2753         (CFLAGS-slowexp-fma.c): Remove variable.
2754         (CFLAGS-slowexp-fma4.c): Likewise.
2755         (CFLAGS-slowexp-avx.c): Likewise.
2756         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
2757         define as macro.
2758         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
2759         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
2760         * math/Makefile (type-double-routines): Remove slowexp.
2761         * manual/probes.texi (slowexp_p6): Remove.
2762         (slowexp_p32): Likewise.
2763
2764 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2765
2766         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
2767         arithmetic.
2768
2769         * lib/glob.c (glob): Do not pass NULL to mempcpy.
2770
2771 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
2772
2773         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2774
2775 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
2776
2777         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
2778         <errno.h>.  Include "eexp.tbl".
2779         (half): New constant.
2780         (one): Likewise.
2781         (__ieee754_exp): Rewrite.
2782         (__slowexp): Remove prototype.
2783         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
2784         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
2785         * sysdeps/i386/fpu/slowexp.c: Likewise.
2786         * sysdeps/ia64/fpu/slowexp.c: Likewise.
2787         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
2788         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
2789         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
2790         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
2791         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
2792         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
2793         comment.
2794         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
2795         (CPPFLAGS-slowexp.c): Remove variable.
2796         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2797         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
2798         (CFLAGS-slowexp-fma.c): Remove variable.
2799         (CFLAGS-slowexp-fma4.c): Likewise.
2800         (CFLAGS-slowexp-avx.c): Likewise.
2801         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
2802         define as macro.
2803         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
2804         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
2805         * math/Makefile (type-double-routines): Remove slowexp.
2806         * manual/probes.texi (slowexp_p6): Remove.
2807         (slowexp_p32): Likewise.
2808
2809 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2810             James Clarke <jrtc27@jrtc27.com>
2811
2812         [BZ #22603]
2813         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
2814         addition.
2815
2816 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2817
2818         [BZ #22605]
2819         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
2820         code.
2821
2822 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
2823
2824         [BZ #22563]
2825         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
2826         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
2827         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
2828         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
2829         to feature_1.
2830
2831 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
2832
2833         [BZ #22563]
2834         * bits/types/__cancel_jmp_buf_tag.h: New file.
2835         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
2836         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
2837         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
2838         * nptl/Makefile (headers): Add
2839         bits/types/__cancel_jmp_buf_tag.h.
2840         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
2841         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
2842         * sysdeps/nptl/pthread.h: Include
2843         <bits/types/__cancel_jmp_buf_tag.h>.
2844         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
2845         __cancel_jmp_buf.
2846         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
2847
2848 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
2849
2850         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
2851         --enable-static-pie variants to x86_64, x32 and i686.
2852
2853 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
2854
2855         [BZ #22631]
2856         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
2857         argument for attrubutes.  All callers changed.
2858         (__inline_mathop1): Likewise.  All callers changed.
2859         (__inline_mathop): Likewise.  All callers changed.
2860         [__USE_MISC] (scalbn): Use __inline_forward instead of
2861         __inline_forward_c.
2862         [__USE_ISOC99] (scalbln): Likewise.
2863         [__USE_ISOC99] (nearbyint): Likewise.
2864         [__USE_ISOC99] (lrint): Likewise.
2865         [__USE_MISC] (scalbnf): Likewise.
2866         [__USE_ISOC99] (scalblnf): Likewise.
2867         [__USE_ISOC99] (nearbyintf): Likewise.
2868         [__USE_ISOC99] (lrintf): Likewise.
2869         [__USE_MISC] (scalbnl): Likewise.
2870         [__USE_ISOC99] (scalblnl): Likewise.
2871         [__USE_ISOC99] (nearbyintl): Likewise.
2872         [__USE_ISOC99] (lrintl): Likewise.
2873         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
2874         __inline_mathop and __m81_defun changed.
2875
2876         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
2877         CPU or FPU for ARM hard-float configurations.
2878
2879 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
2880
2881         * nptl/tst-attr3.c: Include <libc-diag.h>.
2882         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
2883
2884         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
2885
2886         * string/tester.c (test_strncat): Also disable -Warray-bounds
2887         warnings for two tests.
2888
2889 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
2890
2891         [BZ #22614]
2892         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
2893         $(cc-pie-default) == yes.
2894         * config.make.in (cc-pie-default): New.
2895         * configure.ac (libc_cv_pie_default): Renamed to ...
2896         (libc_cv_cc_pie_default): This.
2897         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
2898         * configure: Regenerated.
2899
2900 2017-12-18  Florian Weimer  <fweimer@redhat.com>
2901
2902         [BZ #20204]
2903         ld.so: Harden dl-libc/libdl hooks.
2904         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
2905         (rtld_active): New function.
2906         * dlfcn/dladdr.c (__dladdr): Call it.
2907         * dlfcn/dladdr1.c (__dladdr1): Likewise.
2908         * dlfcn/dlclose.c (__dlcose): Likewise.
2909         * dlfcn/dlerror.c (__dlerror): Likewise.
2910         * dlfcn/dlinfo.c (__dlinfo): Likewise.
2911         * dlfcn/dlmopen.c (__dlmopen): Likewise.
2912         * dlfcn/dlopen.c (__dlopen): Likewise.
2913         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
2914         * dlfcn/dlsym.c (__dlsym): Likewise.
2915         * dlfcn/dlvsym.c (__dlvsym): Likewise.
2916         * libio/vtables.c (_IO_vtable_check): Likewise.
2917         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
2918         (__libc_dlclose): Likewise.
2919         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
2920         assignment.
2921
2922 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
2923
2924         [BZ #22446]
2925         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
2926         buffers for readlink input and output.
2927
2928 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
2929
2930         [BZ #22624]
2931         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
2932         inhibit_stack_protector.
2933
2934         [BZ #22624]
2935         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
2936         inhibit_stack_protector.
2937
2938 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
2939
2940         [BZ #22627]
2941         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
2942         code and invocation.
2943
2944 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2945
2946         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
2947
2948 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
2949
2950         [BZ #22505]
2951         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
2952
2953 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2954
2955         * sysdeps/s390/fpu/libm-test-ulps: Update.
2956
2957 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2958
2959         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2960
2961 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2962
2963         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
2964         constants to s_sincosf.h file.
2965         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2966         * sysdeps/ieee754/flt-32/s_sincosf.c: New
2967         implementation.
2968         * sysdeps/ieee754/flt-32/s_sincosf.h:
2969         New file.
2970
2971 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
2972
2973         [BZ #14681]
2974         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
2975         before mtrace.
2976
2977 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
2978
2979         [BZ #19574]
2980         * INSTALL: Regenerated.
2981         * Makeconfig (real-static-start-installed-name): New.
2982         (pic-default): Updated for --enable-static-pie.
2983         (pie-default): New for --enable-static-pie.
2984         (default-pie-ldflag): Likewise.
2985         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
2986         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
2987         Replace $(static-start-installed-name) with
2988         $(real-static-start-installed-name).
2989         (+prectorT): Updated for --enable-static-pie.
2990         (+postctorT): Likewise.
2991         (CFLAGS-.o): Add $(pie-default).
2992         (CFLAGS-.op): Likewise.
2993         * NEWS: Mention --enable-static-pie.
2994         * config.h.in (ENABLE_STATIC_PIE): New.
2995         * configure.ac (--enable-static-pie): New configure option.
2996         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
2997         (have-static-pie): Likewise.
2998         Enable static PIE if linker supports --no-dynamic-linker.
2999         (ENABLE_STATIC_PIE): New AC_DEFINE.
3000         (enable-static-pie): New LIBC_CONFIG_VAR.
3001         * configure: Regenerated.
3002         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
3003         gr$(start-installed-name) for --enable-static-pie.
3004         (extra-objs): Likewise.
3005         (install-lib): Likewise.
3006         (extra-objs): Add static-reloc.o and static-reloc.os
3007         ($(objpfx)$(start-installed-name)): Also depend on
3008         $(objpfx)static-reloc.o.
3009         ($(objpfx)r$(start-installed-name)): New.
3010         ($(objpfx)g$(start-installed-name)): Also depend on
3011         $(objpfx)static-reloc.os.
3012         ($(objpfx)gr$(start-installed-name)): New.
3013         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
3014         in libc.a.
3015         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
3016         initimage.
3017         * csu/static-reloc.c: New file.
3018         * elf/Makefile (routines): Add dl-reloc-static-pie.
3019         (elide-routines.os): Likewise.
3020         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
3021         (tst-tls1-static-non-pie-no-pie): New.
3022         * elf/dl-reloc-static-pie.c: New file.
3023         * elf/dl-support.c (_dl_get_dl_main_map): New function.
3024         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
3025         STATIC_PIE_BOOTSTRAP.
3026         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
3027         * gmon/Makefile (tests): Add tst-gmon-static-pie.
3028         (tests-static): Likewise.
3029         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
3030         (tst-gmon-static-no-pie): New.
3031         (CFLAGS-tst-gmon-static-pie.c): Likewise.
3032         (CRT-tst-gmon-static-pie): Likewise.
3033         (tst-gmon-static-pie-ENV): Likewise.
3034         (tests-special): Likewise.
3035         ($(objpfx)tst-gmon-static-pie.out): Likewise.
3036         (clean-tst-gmon-static-pie-data): Likewise.
3037         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
3038         * gmon/tst-gmon-static-pie.c: New file.
3039         * manual/install.texi: Document --enable-static-pie.
3040         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
3041         (_dl_get_dl_main_map): Likewise.
3042         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
3043         * sysdeps/x86_64/configure.ac: Likewise.
3044         * sysdeps/i386/configure: Regenerated.
3045         * sysdeps/x86_64/configure: Likewise.
3046         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
3047         (ASFLAGS-.op): Likewise.
3048
3049 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
3050
3051         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
3052         * posix/tst-mmap-offset.c (fname): Use /tmp.
3053         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
3054
3055 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
3056
3057         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
3058
3059 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
3060
3061         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
3062         errno.
3063
3064 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
3065
3066         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
3067         --with-float=hard for arm-linux-gnueabihf configurations.
3068
3069         [BZ #14121]
3070         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
3071         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
3072         ($(mo-installed)): Use $(objpfx)%.mo.
3073         (realclean): Remove rule.
3074
3075         * po/Makefile (linguas): Remove rule and dependencies.
3076         (linguas.mo): Likewise.
3077         (.PHONY): Do not depend on linguas and linguas.mo.
3078         (podir): Remove variable.
3079         (pofiles): Likewise.
3080         [$(pofiles)] (%.po): Remove rule.
3081
3082         * sysdeps/sparc/sparc32/Makefile
3083         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
3084         start-of-line whitespace in argument of echo.
3085         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
3086         with whitespace.  Generate __wrap_.udiv alias.
3087         * sysdeps/sparc/sparc32/rem.S: Regenerated.
3088         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
3089         * sysdeps/sparc/sparc32/udiv.S: Likewise.
3090         * sysdeps/sparc/sparc32/urem.S: Likewise.
3091
3092 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3093
3094         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
3095         for aligned inputs.
3096
3097 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3098
3099         * benchtests/bench-strcmp.c: Print output in JSON format.
3100
3101         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
3102
3103 2017-12-14  Florian Weimer  <fweimer@redhat.com>
3104
3105         [BZ #22607]
3106         CVE-2017-1000409
3107         * elf/dl-load.c (_dl_init_paths): Compute number of components in
3108         the expanded path string.
3109
3110 2017-12-14  Florian Weimer  <fweimer@redhat.com>
3111
3112         [BZ #22606]
3113         CVE-2017-1000408
3114         * elf/dl-load.c (system_dirs): Update comment.
3115         (nsystem_dirs_len): Use array_length.
3116         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
3117
3118 2017-12-14  Florian Weimer  <fweimer@redhat.com>
3119
3120         Simplify compiling most of support/ outside of glibc.
3121         * support/check_addrinfo.c: Include <string.h>.
3122         * support/check_dns_packet.c: Likewise.
3123         * support/check_hostent.c: Likewise.
3124         * support/support_can_chroot.c: Include <support/xunistd.h>.
3125         * support/support_format_addrinfo.c: Include <stdlib.h>
3126         * support/support_format_dns_packet.c: Include <stdbool.h>.
3127         * support/support_format_hostent.c: Include <stdlib.h>.
3128         * support/support_format_netent.c: Likewise.
3129         * support/support_write_string.c: Include <support/xunistd.h>.
3130         * support/xdlfcn.c: Include <stddef.h>.
3131
3132 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
3133
3134         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
3135
3136 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
3137             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3138
3139         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
3140         (sysdeps_routines): Add memset-niagara7.
3141         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
3142         Likewise.
3143         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
3144         file.
3145         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
3146         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
3147         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
3148         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
3149         Add niagara7 option.
3150         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
3151         memset.
3152
3153         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
3154         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
3155         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
3156         Likewise.
3157         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
3158         New file.
3159         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
3160         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
3161         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
3162         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
3163         and __memmove_niagara7.
3164         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
3165         Add niagara7 option.
3166         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
3167         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
3168         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
3169         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
3170         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
3171
3172 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
3173
3174         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
3175         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
3176         * sysdeps/sparc/sparc64/memmove.S: Likewise.
3177         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
3178
3179         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
3180         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
3181         _dl_sparc_cap_flags array.
3182         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
3183
3184 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3185
3186         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
3187         time whenever possible.
3188
3189 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
3190
3191         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
3192         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
3193
3194 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
3195
3196         * soft-fp/fmadf4.c: Move to ....
3197         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
3198         * soft-fp/fmasf4.c: Move to ....
3199         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
3200         * soft-fp/fmatf4.c: Move to ....
3201         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
3202         * sysdeps/ieee754/soft-fp/Makefile: New file.
3203         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
3204         * sysdeps/arm/preconfigure: Regenerated.
3205         * sysdeps/arm/nofpu/Implies: New file.
3206         * sysdeps/arm/s_fma.c: Remove file.
3207         * sysdeps/arm/s_fmaf.c: Likewise.
3208         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
3209         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
3210         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
3211         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
3212         * sysdeps/microblaze/s_fma.c: Remove file.
3213         * sysdeps/microblaze/s_fmaf.c: Likewise.
3214         * sysdeps/mips/mips32/nofpu/Implies: New file.
3215         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
3216         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
3217         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
3218         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
3219         * sysdeps/mips/ieee754/s_fma.c: Remove file.
3220         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
3221         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
3222         implementation.
3223         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
3224         * sysdeps/nios2/s_fma.c: Remove file.
3225         * sysdeps/nios2/s_fmaf.c: Likewise.
3226         * sysdeps/sh/nofpu/Implies: New file.
3227         * sysdeps/sh/s_fma.c: Remove file.
3228         * sysdeps/sh/s_fmaf.c: Likewise.
3229         * sysdeps/tile/Implies: Add ieee754/soft-fp.
3230         * sysdeps/tile/s_fma.c: Remove file.
3231         * sysdeps/tile/s_fmaf.c: Likewise.
3232
3233 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
3234
3235         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3236         Add s_cosf-sse2 and s_cosf-fma.
3237         (CFLAGS-s_cosf-fma.c): New.
3238         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
3239         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
3240         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
3241
3242 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
3243
3244         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
3245
3246 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3247
3248         * libio/Makefile (tests): Add tst-bz22415.
3249         (tst-bz22415-ENV): New rule.
3250         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
3251         (tests-special): Add tst-bz22415-mem.out.
3252         ($(objpfx)tst-bz22415-mem.out): New rule.
3253         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
3254         in case of a successful seek operation.
3255         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3256         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
3257         buffer is required.
3258         * libio/tst-bz22415.c: New test.
3259
3260         * sysdeps/ia64/fpu/libm-test-ulps: Update.
3261
3262 2017-12-12  James Clarke  <jrtc27@jrtc27.com>
3263
3264         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
3265         __IPC_64 to 0 to avoid IPC_64 being set.
3266
3267 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3268
3269         [BZ #22593]
3270         * math/bits/mathcalls.h (nextafter): Remove const.
3271         (nexttoward): Likewise.
3272
3273 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
3274
3275         * configure.ac (--with-fp): Remove configure option.
3276         (with_fp_cond): New variable.
3277         (libc_cv_with_fp): New configure test.  Use this variable instead
3278         of with_fp.
3279         * configure: Regenerated.
3280         * config.make.in (with-fp): Use @libc_cv_with_fp@.
3281         * manual/install.texi (Configuring and compiling): Remove
3282         --without-fp.
3283         * INSTALL: Regenerated.
3284         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
3285         * sysdeps/mips/preconfigure (with_fp_cond): Define.
3286         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
3287         * sysdeps/sh/preconfigure (with_fp_cond): Define.
3288         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
3289         use --without-fp to configure glibc.
3290
3291 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
3292
3293         * manual/locale.texi (nl_langinfo): Fix a typo.
3294
3295 2017-12-12  Aurelien Jarno  <aurelien@aurel32.net>
3296
3297         [BZ #22588]
3298         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
3299
3300 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
3301
3302         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
3303         (CFLAGS-argp-parse.c): Likewise.
3304         (CFLAGS-argp-fmtstream.c): Likewise.
3305         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
3306         (CPPFLAGS-sha512-crypt.c): Likewise.
3307         (CPPFLAGS-md5-crypt.c): Likewise.
3308         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
3309         (CFLAGS-stack_chk_fail_local.c): Likewise.
3310         (CFLAGS-backtrace.c): Likewise.
3311         (CFLAGS-sprintf_chk.c): Likewise.
3312         (CFLAGS-snprintf_chk.c): Likewise.
3313         (CFLAGS-vsprintf_chk.c): Likewise.
3314         (CFLAGS-vsnprintf_chk.c): Likewise.
3315         (CFLAGS-asprintf_chk.c): Likewise.
3316         (CFLAGS-vasprintf_chk.c): Likewise.
3317         (CFLAGS-obprintf_chk.c): Likewise.
3318         (CFLAGS-dprintf_chk.c): Likewise.
3319         (CFLAGS-vdprintf_chk.c): Likewise.
3320         (CFLAGS-printf_chk.c): Likewise.
3321         (CFLAGS-fprintf_chk.c): Likewise.
3322         (CFLAGS-vprintf_chk.c): Likewise.
3323         (CFLAGS-vfprintf_chk.c): Likewise.
3324         (CFLAGS-gets_chk.c): Likewise.
3325         (CFLAGS-fgets_chk.c): Likewise.
3326         (CFLAGS-fgets_u_chk.c): Likewise.
3327         (CFLAGS-fread_chk.c): Likewise.
3328         (CFLAGS-fread_u_chk.c): Likewise.
3329         (CFLAGS-swprintf_chk.c): Likewise.
3330         (CFLAGS-vswprintf_chk.c): Likewise.
3331         (CFLAGS-wprintf_chk.c): Likewise.
3332         (CFLAGS-fwprintf_chk.c): Likewise.
3333         (CFLAGS-vwprintf_chk.c): Likewise.
3334         (CFLAGS-vfwprintf_chk.c): Likewise.
3335         (CFLAGS-fgetws_chk.c): Likewise.
3336         (CFLAGS-fgetws_u_chk.c): Likewise.
3337         (CFLAGS-read_chk.c): Likewise.
3338         (CFLAGS-pread_chk.c): Likewise.
3339         (CFLAGS-pread64_chk.c): Likewise.
3340         (CFLAGS-recv_chk.c): Likewise.
3341         (CFLAGS-recvfrom_chk.c): Likewise.
3342         (CFLAGS-tst-longjmp_chk.c): Likewise.
3343         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
3344         (CFLAGS-tst-longjmp_chk2.c): Likewise.
3345         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
3346         (CFLAGS-tst-longjmp_chk3.c): Likewise.
3347         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
3348         (CFLAGS-tst-chk1.c): Likewise.
3349         (CFLAGS-tst-chk2.c): Likewise.
3350         (CFLAGS-tst-chk3.c): Likewise.
3351         (CFLAGS-tst-chk4.cc): Likewise.
3352         (CFLAGS-tst-chk5.cc): Likewise.
3353         (CFLAGS-tst-chk6.cc): Likewise.
3354         (CFLAGS-tst-lfschk1.c): Likewise.
3355         (CFLAGS-tst-lfschk2.c): Likewise.
3356         (CFLAGS-tst-lfschk3.c): Likewise.
3357         (CFLAGS-tst-lfschk4.cc): Likewise.
3358         (CFLAGS-tst-lfschk5.cc): Likewise.
3359         (CFLAGS-tst-lfschk6.cc): Likewise.
3360         (CFLAGS-tst-ssp-1.c): Likewise.
3361         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
3362         (CFLAGS-scandir64.c): Likewise.
3363         (CFLAGS-scandir-tail.c): Likewise.
3364         (CFLAGS-scandir64-tail.c): Likewise.
3365         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
3366         (CFLAGS-dl-tunables.c): Likewise.
3367         (CFLAGS-dl-runtime.c): Likewise.
3368         (CFLAGS-dl-lookup.c): Likewise.
3369         (CFLAGS-dl-iterate-phdr.c): Likewise.
3370         (CFLAGS-vismain.c): Likewise.
3371         (CFLAGS-tst-linkall-static.c): Likewise.
3372         (CFLAGS-tst-linkall-static.c): Likewise.
3373         (CPPFLAGS-dl-load.c): Likewise.
3374         (CFLAGS-ldconfig.c): Likewise.
3375         (CFLAGS-dl-cache.c): Likewise.
3376         (CFLAGS-cache.c): Likewise.
3377         (CFLAGS-rtld.c): Likewise.
3378         (CFLAGS-multiload.c): Likewise.
3379         (CFLAGS-filtmod1.c): Likewise.
3380         (CFLAGS-tst-align.c): Likewise.
3381         (CFLAGS-tst-align2.c): Likewise.
3382         (CFLAGS-tst-alignmod.c): Likewise.
3383         (CFLAGS-tst-alignmod2.c): Likewise.
3384         (CPPFLAGS-tst-execstack.c): Likewise.
3385         (CFLAGS-tst-ptrguard1-static.c): Likewise.
3386         (CFLAGS-tst-latepthreadmod.c): Likewise.
3387         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
3388         (CFLAGS-getgrnam_r.c): Likewise.
3389         (CFLAGS-getgrent_r.c): Likewise.
3390         (CFLAGS-getgrent.c): Likewise.
3391         (CFLAGS-fgetgrent.c): Likewise.
3392         (CFLAGS-fgetgrent_r.c): Likewise.
3393         (CFLAGS-putgrent.c): Likewise.
3394         (CFLAGS-initgroups.c): Likewise.
3395         (CFLAGS-getgrgid.c): Likewise.
3396         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
3397         (CFLAGS-getsgent.c): Likewise.
3398         (CFLAGS-fgetsgent.c): Likewise.
3399         (CFLAGS-fgetsgent_r.c): Likewise.
3400         (CFLAGS-putsgent.c): Likewise.
3401         (CFLAGS-getsgnam.c): Likewise.
3402         (CFLAGS-getsgnam_r.c): Likewise.
3403         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
3404         (CFLAGS-iconv_charmap.c): Likewise.
3405         (CFLAGS-dummy-repertoire.c): Likewise.
3406         (CFLAGS-charmap.c): Likewise.
3407         (CFLAGS-linereader.c): Likewise.
3408         (CFLAGS-simple-hash.c): Likewise.
3409         (CFLAGS-gconv_conf.c): Likewise.
3410         (CFLAGS-iconvconfig.c): Likewise.
3411         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
3412         (CFLAGS-gethstbyad.c): Likewise.
3413         (CFLAGS-gethstbynm_r.c): Likewise.
3414         (CFLAGS-gethstbynm.c): Likewise.
3415         (CFLAGS-gethstbynm2_r.c): Likewise.
3416         (CFLAGS-gethstbynm2.c): Likewise.
3417         (CFLAGS-gethstent_r.c): Likewise.
3418         (CFLAGS-gethstent.c): Likewise.
3419         (CFLAGS-rcmd.c): Likewise.
3420         (CFLAGS-getnetbynm_r.c): Likewise.
3421         (CFLAGS-getnetbynm.c): Likewise.
3422         (CFLAGS-getnetbyad_r.c): Likewise.
3423         (CFLAGS-getnetbyad.c): Likewise.
3424         (CFLAGS-getnetent_r.c): Likewise.
3425         (CFLAGS-getnetent.c): Likewise.
3426         (CFLAGS-getaliasent_r.c): Likewise.
3427         (CFLAGS-getaliasent.c): Likewise.
3428         (CFLAGS-getrpcent_r.c): Likewise.
3429         (CFLAGS-getrpcent.c): Likewise.
3430         (CFLAGS-getservent_r.c): Likewise.
3431         (CFLAGS-getservent.c): Likewise.
3432         (CFLAGS-getprtent_r.c): Likewise.
3433         (CFLAGS-getprtent.c): Likewise.
3434         (CFLAGS-either_ntoh.c): Likewise.
3435         (CFLAGS-either_hton.c): Likewise.
3436         (CFLAGS-getnetgrent.c): Likewise.
3437         (CFLAGS-getnetgrent_r.c): Likewise.
3438         (CFLAGS-tst-checks-posix.c): Likewise.
3439         (CFLAGS-tst-sockaddr.c): Likewise.
3440         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
3441         (CFLAGS-tst-translit.c): Likewise.
3442         (CFLAGS-tst-gettext2.c): Likewise.
3443         (CFLAGS-tst-codeset.c): Likewise.
3444         (CFLAGS-tst-gettext3.c): Likewise.
3445         (CFLAGS-tst-gettext4.c): Likewise.
3446         (CFLAGS-tst-gettext5.c): Likewise.
3447         (CFLAGS-tst-gettext6.c): Likewise.
3448         * io/Makefile (CFLAGS-open.c): Likewise.
3449         (CFLAGS-open64.c): Likewise.
3450         (CFLAGS-creat.c): Likewise.
3451         (CFLAGS-creat64.c): Likewise.
3452         (CFLAGS-fcntl.c): Likewise.
3453         (CFLAGS-poll.c): Likewise.
3454         (CFLAGS-ppoll.c): Likewise.
3455         (CFLAGS-lockf.c): Likewise.
3456         (CFLAGS-statfs.c): Likewise.
3457         (CFLAGS-fstatfs.c): Likewise.
3458         (CFLAGS-statvfs.c): Likewise.
3459         (CFLAGS-fstatvfs.c): Likewise.
3460         (CFLAGS-fts.c): Likewise.
3461         (CFLAGS-fts64.c): Likewise.
3462         (CFLAGS-ftw.c): Likewise.
3463         (CFLAGS-ftw64.c): Likewise.
3464         (CFLAGS-lockf.c): Likewise.
3465         (CFLAGS-posix_fallocate.c): Likewise.
3466         (CFLAGS-posix_fallocate64.c): Likewise.
3467         (CFLAGS-fallocate.c): Likewise.
3468         (CFLAGS-fallocate64.c): Likewise.
3469         (CFLAGS-read.c): Likewise.
3470         (CFLAGS-write.c): Likewise.
3471         (CFLAGS-test-stat.c): Likewise.
3472         (CFLAGS-test-lfs.c): Likewise.
3473         * libio/Makefile (CFLAGS-fileops.c): Likewise.
3474         (CFLAGS-fputc.c): Likewise.
3475         (CFLAGS-fputwc.c): Likewise.
3476         (CFLAGS-freopen64.c): Likewise.
3477         (CFLAGS-freopen.c): Likewise.
3478         (CFLAGS-fseek.c): Likewise.
3479         (CFLAGS-fseeko64.c): Likewise.
3480         (CFLAGS-fseeko.c): Likewise.
3481         (CFLAGS-ftello64.c): Likewise.
3482         (CFLAGS-ftello.c): Likewise.
3483         (CFLAGS-fwide.c): Likewise.
3484         (CFLAGS-genops.c): Likewise.
3485         (CFLAGS-getc.c): Likewise.
3486         (CFLAGS-getchar.c): Likewise.
3487         (CFLAGS-getwc.c): Likewise.
3488         (CFLAGS-getwchar.c): Likewise.
3489         (CFLAGS-iofclose.c): Likewise.
3490         (CFLAGS-iofflush.c): Likewise.
3491         (CFLAGS-iofgetpos64.c): Likewise.
3492         (CFLAGS-iofgetpos.c): Likewise.
3493         (CFLAGS-iofgets.c): Likewise.
3494         (CFLAGS-iofgetws.c): Likewise.
3495         (CFLAGS-iofputs.c): Likewise.
3496         (CFLAGS-iofputws.c): Likewise.
3497         (CFLAGS-iofread.c): Likewise.
3498         (CFLAGS-iofsetpos64.c): Likewise.
3499         (CFLAGS-iofsetpos.c): Likewise.
3500         (CFLAGS-ioftell.c): Likewise.
3501         (CFLAGS-iofwrite.c): Likewise.
3502         (CFLAGS-iogetdelim.c): Likewise.
3503         (CFLAGS-iogetline.c): Likewise.
3504         (CFLAGS-iogets.c): Likewise.
3505         (CFLAGS-iogetwline.c): Likewise.
3506         (CFLAGS-ioputs.c): Likewise.
3507         (CFLAGS-ioseekoff.c): Likewise.
3508         (CFLAGS-ioseekpos.c): Likewise.
3509         (CFLAGS-iosetbuffer.c): Likewise.
3510         (CFLAGS-iosetvbuf.c): Likewise.
3511         (CFLAGS-ioungetc.c): Likewise.
3512         (CFLAGS-ioungetwc.c): Likewise.
3513         (CFLAGS-oldfileops.c): Likewise.
3514         (CFLAGS-oldiofclose.c): Likewise.
3515         (CFLAGS-oldiofgetpos64.c): Likewise.
3516         (CFLAGS-oldiofgetpos.c): Likewise.
3517         (CFLAGS-oldiofsetpos64.c): Likewise.
3518         (CFLAGS-oldiofsetpos.c): Likewise.
3519         (CFLAGS-peekc.c): Likewise.
3520         (CFLAGS-putc.c): Likewise.
3521         (CFLAGS-putchar.c): Likewise.
3522         (CFLAGS-putwc.c): Likewise.
3523         (CFLAGS-putwchar.c): Likewise.
3524         (CFLAGS-rewind.c): Likewise.
3525         (CFLAGS-wfileops.c): Likewise.
3526         (CFLAGS-wgenops.c): Likewise.
3527         (CFLAGS-oldiofopen.c): Likewise.
3528         (CFLAGS-iofopen.c): Likewise.
3529         (CFLAGS-iofopen64.c): Likewise.
3530         (CFLAGS-oldtmpfile.c): Likewise.
3531         (CFLAGS-tst_putwc.c): Likewise.
3532         * locale/Makefile (CFLAGS-md5.c): Likewise.
3533         (CFLAGS-charmap.c): Likewise.
3534         (CFLAGS-locfile.c): Likewise.
3535         (CFLAGS-charmap-dir.c): Likewise.
3536         * login/Makefile (CFLAGS-grantpt.c): Likewise.
3537         (CFLAGS-getpt.c): Likewise.
3538         (CFLAGS-pt_chown.c): Likewise.
3539         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
3540         (CFLAGS-obstack.c): Likewise.
3541         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
3542         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
3543         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
3544         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
3545         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
3546         (CFLAGS-test-tgmath.c): Likewise.
3547         (CFLAGS-test-tgmath2.c): Likewise.
3548         (CFLAGS-test-tgmath-ret.c): Likewise.
3549         (CFLAGS-test-powl.c): Likewise.
3550         (CFLAGS-test-snan.c): Likewise.
3551         (CFLAGS-test-signgam-finite.c): Likewise.
3552         (CFLAGS-test-signgam-finite-c99.c): Likewise.
3553         (CFLAGS-test-signgam-finite-c11.c): Likewise.
3554         (CFLAGS-test-signgam-uchar.c): Likewise.
3555         (CFLAGS-test-signgam-uchar-init.c): Likewise.
3556         (CFLAGS-test-signgam-uchar-static.c): Likewise.
3557         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
3558         (CFLAGS-test-signgam-uint.c): Likewise.
3559         (CFLAGS-test-signgam-uint-init.c): Likewise.
3560         (CFLAGS-test-signgam-uint-static.c): Likewise.
3561         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
3562         (CFLAGS-test-signgam-ullong.c): Likewise.
3563         (CFLAGS-test-signgam-ullong-init.c): Likewise.
3564         (CFLAGS-test-signgam-ullong-static.c): Likewise.
3565         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
3566         (CFLAGS-test-math-cxx11.cc): Likewise.
3567         (CFLAGS-test-math-isinff.cc): Likewise.
3568         (CFLAGS-test-math-iszero.cc): Likewise.
3569         (CFLAGS-test-math-issignaling.cc): Likewise.
3570         (CFLAGS-test-math-iscanonical.cc): Likewise.
3571         (CFLAGS-test-iszero-excess-precision.c): Likewise.
3572         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
3573         (CFLAGS-test-flt-eval-method.c): Likewise.
3574         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
3575         (CFLAGS-test-finite-macros.c): Likewise.
3576         * misc/Makefile (CFLAGS-select.c): Likewise.
3577         (CFLAGS-tsearch.c): Likewise.
3578         (CFLAGS-lsearch.c): Likewise.
3579         (CFLAGS-pselect.c): Likewise.
3580         (CFLAGS-readv.c): Likewise.
3581         (CFLAGS-writev.c): Likewise.
3582         (CFLAGS-preadv.c): Likewise.
3583         (CFLAGS-preadv64.c): Likewise.
3584         (CFLAGS-pwritev.c): Likewise.
3585         (CFLAGS-pwritev64.c): Likewise.
3586         (CFLAGS-preadv2.c): Likewise.
3587         (CFLAGS-preadv64v2.c): Likewise.
3588         (CFLAGS-pwritev2.c): Likewise.
3589         (CFLAGS-pwritev64v2.c): Likewise.
3590         (CFLAGS-usleep.c): Likewise.
3591         (CFLAGS-syslog.c): Likewise.
3592         (CFLAGS-error.c): Likewise.
3593         (CFLAGS-getpass.c): Likewise.
3594         (CFLAGS-mkstemp.c): Likewise.
3595         (CFLAGS-mkstemp64.c): Likewise.
3596         (CFLAGS-getsysstats.c): Likewise.
3597         (CFLAGS-getusershell.c): Likewise.
3598         (CFLAGS-err.c): Likewise.
3599         (CFLAGS-tst-tsearch.c): Likewise.
3600         (CFLAGS-msync.c): Likewise.
3601         (CFLAGS-fdatasync.c): Likewise.
3602         (CFLAGS-fsync.c): Likewise.
3603         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
3604         (CFLAGS-unwind.c): Likewise.
3605         (CFLAGS-unwind-forcedunwind.c): Likewise.
3606         (CFLAGS-pthread_cancel.c): Likewise.
3607         (CFLAGS-pthread_setcancelstate.c): Likewise.
3608         (CFLAGS-pthread_setcanceltype.c): Likewise.
3609         (CFLAGS-cancellation.c): Likewise.
3610         (CFLAGS-libc-cancellation.c): Likewise.
3611         (CFLAGS-pthread_exit.c): Likewise.
3612         (CFLAGS-forward.c): Likewise.
3613         (CFLAGS-pthread_testcancel.c): Likewise.
3614         (CFLAGS-pthread_join.c): Likewise.
3615         (CFLAGS-pthread_timedjoin.c): Likewise.
3616         (CFLAGS-pthread_once.c): Likewise.
3617         (CFLAGS-pthread_cond_wait.c): Likewise.
3618         (CFLAGS-sem_wait.c): Likewise.
3619         (CFLAGS-sem_timedwait.c): Likewise.
3620         (CFLAGS-fcntl.c): Likewise.
3621         (CFLAGS-lockf.c): Likewise.
3622         (CFLAGS-pread.c): Likewise.
3623         (CFLAGS-pread64.c): Likewise.
3624         (CFLAGS-pwrite.c): Likewise.
3625         (CFLAGS-pwrite64.c): Likewise.
3626         (CFLAGS-wait.c): Likewise.
3627         (CFLAGS-waitpid.c): Likewise.
3628         (CFLAGS-sigwait.c): Likewise.
3629         (CFLAGS-msgrcv.c): Likewise.
3630         (CFLAGS-msgsnd.c): Likewise.
3631         (CFLAGS-tcdrain.c): Likewise.
3632         (CFLAGS-open.c): Likewise.
3633         (CFLAGS-open64.c): Likewise.
3634         (CFLAGS-pause.c): Likewise.
3635         (CFLAGS-recv.c): Likewise.
3636         (CFLAGS-send.c): Likewise.
3637         (CFLAGS-accept.c): Likewise.
3638         (CFLAGS-sendto.c): Likewise.
3639         (CFLAGS-connect.c): Likewise.
3640         (CFLAGS-recvfrom.c): Likewise.
3641         (CFLAGS-recvmsg.c): Likewise.
3642         (CFLAGS-sendmsg.c): Likewise.
3643         (CFLAGS-close.c): Likewise.
3644         (CFLAGS-read.c): Likewise.
3645         (CFLAGS-write.c): Likewise.
3646         (CFLAGS-nanosleep.c): Likewise.
3647         (CFLAGS-sigsuspend.c): Likewise.
3648         (CFLAGS-msync.c): Likewise.
3649         (CFLAGS-fdatasync.c): Likewise.
3650         (CFLAGS-fsync.c): Likewise.
3651         (CFLAGS-pt-system.c): Likewise.
3652         (CFLAGS-tst-cleanup2.c): Likewise.
3653         (CFLAGS-tst-cleanupx2.c): Likewise.
3654         (CFLAGS-flockfile.c): Likewise.
3655         (CFLAGS-ftrylockfile.c): Likewise.
3656         (CFLAGS-funlockfile.c): Likewise.
3657         (CFLAGS-tst-initializers1.c): Likewise.
3658         (CFLAGS-tst-initializers1-c89.c): Likewise.
3659         (CFLAGS-tst-initializers1-c99.c): Likewise.
3660         (CFLAGS-tst-initializers1-c11.c): Likewise.
3661         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
3662         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
3663         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
3664         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
3665         (CFLAGS-nscd_getgr_r.c): Likewise.
3666         (CFLAGS-nscd_gethst_r.c): Likewise.
3667         (CFLAGS-nscd_getai.c): Likewise.
3668         (CFLAGS-nscd_initgroups.c): Likewise.
3669         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
3670         (CFLAGS-pause.c): Likewise.
3671         (CFLAGS-pread.c): Likewise.
3672         (CFLAGS-pread64.c): Likewise.
3673         (CFLAGS-pwrite.c): Likewise.
3674         (CFLAGS-pwrite64.c): Likewise.
3675         (CFLAGS-sleep.c): Likewise.
3676         (CFLAGS-wait.c): Likewise.
3677         (CFLAGS-waitid.c): Likewise.
3678         (CFLAGS-waitpid.c): Likewise.
3679         (CFLAGS-getopt.c): Likewise.
3680         (CFLAGS-wordexp.c): Likewise.
3681         (CFLAGS-sysconf.c): Likewise.
3682         (CFLAGS-pathconf.c): Likewise.
3683         (CFLAGS-fpathconf.c): Likewise.
3684         (CFLAGS-spawn.c): Likewise.
3685         (CFLAGS-spawnp.c): Likewise.
3686         (CFLAGS-spawni.c): Likewise.
3687         (CFLAGS-glob.c): Likewise.
3688         (CFLAGS-glob64.c): Likewise.
3689         (CFLAGS-getconf.c): Likewise.
3690         (CFLAGS-nanosleep.c): Likewise.
3691         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
3692         (CFLAGS-getpwent.c): Likewise.
3693         (CFLAGS-getpw.c): Likewise.
3694         (CFLAGS-fgetpwent_r.c): Likewise.
3695         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
3696         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
3697         (CFLAGS-mq_timedreceive.c): Likewise.
3698         (CFLAGS-mq_timedsend.c): Likewise.
3699         (CFLAGS-clock_nanosleep.c): Likewise.
3700         (CFLAGS-librt-cancellation.c): Likewise.
3701         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
3702         (CFLAGS-getspent.c): Likewise.
3703         (CFLAGS-fgetspent.c): Likewise.
3704         (CFLAGS-fgetspent_r.c): Likewise.
3705         (CFLAGS-putspent.c): Likewise.
3706         (CFLAGS-getspnam.c): Likewise.
3707         (CFLAGS-getspnam_r.c): Likewise.
3708         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
3709         (CFLAGS-sigsuspend.c): Likewise.
3710         (CFLAGS-sigtimedwait.c): Likewise.
3711         (CFLAGS-sigwait.c): Likewise.
3712         (CFLAGS-sigwaitinfo.c): Likewise.
3713         (CFLAGS-sigreturn.c): Likewise.
3714         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
3715         (CFLAGS-vfwprintf.c): Likewise.
3716         (CFLAGS-tmpfile.c): Likewise.
3717         (CFLAGS-tmpfile64.c): Likewise.
3718         (CFLAGS-tempname.c): Likewise.
3719         (CFLAGS-psignal.c): Likewise.
3720         (CFLAGS-vprintf.c): Likewise.
3721         (CFLAGS-cuserid.c): Likewise.
3722         (CFLAGS-errlist.c): Likewise.
3723         (CFLAGS-siglist.c): Likewise.
3724         (CFLAGS-scanf15.c): Likewise.
3725         (CFLAGS-scanf17.c): Likewise.
3726         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
3727         (CFLAGS-msort.c): Likewise.
3728         (CFLAGS-qsort.c): Likewise.
3729         (CFLAGS-system.c): Likewise.
3730         (CFLAGS-fmtmsg.c): Likewise.
3731         (CFLAGS-strfmon.c): Likewise.
3732         (CFLAGS-strfmon_l.c): Likewise.
3733         (CFLAGS-strfromd.c): Likewise.
3734         (CFLAGS-strfromf.c): Likewise.
3735         (CFLAGS-strfroml.c): Likewise.
3736         (CFLAGS-tst-bsearch.c): Likewise.
3737         (CFLAGS-tst-qsort.c): Likewise.
3738         (CFLAGS-tst-makecontext2.c): Likewise.
3739         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
3740         (CFLAGS-xnlm_prot.c): Likewise.
3741         (CFLAGS-xrstat.c): Likewise.
3742         (CFLAGS-xyppasswd.c): Likewise.
3743         (CFLAGS-xklm_prot.c): Likewise.
3744         (CFLAGS-xrex.c): Likewise.
3745         (CFLAGS-xsm_inter.c): Likewise.
3746         (CFLAGS-xmount.c): Likewise.
3747         (CFLAGS-xrusers.c): Likewise.
3748         (CFLAGS-xspray.c): Likewise.
3749         (CFLAGS-xnfs_prot.c): Likewise.
3750         (CFLAGS-xrquota.c): Likewise.
3751         (CFLAGS-xkey_prot.c): Likewise.
3752         (CFLAGS-auth_unix.c): Likewise.
3753         (CFLAGS-key_call.c): Likewise.
3754         (CFLAGS-pmap_rmt.c): Likewise.
3755         (CFLAGS-clnt_perr.c): Likewise.
3756         (CFLAGS-openchild.c): Likewise.
3757         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
3758         (CFLAGS-msgsnd.c): Likewise.
3759         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
3760         * time/Makefile (CFLAGS-tzfile.c): Likewise.
3761         (CFLAGS-tzset.c): Likewise.
3762         (CFLAGS-getdate.c): Likewise.
3763         (CFLAGS-test_time.c): Likewise.
3764         (CPPFLAGS-tst-tzname.c): Likewise.
3765         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
3766         (CFLAGS-zic.c): Likewise.
3767         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
3768         (CFLAGS-wcswidth.c): Likewise.
3769         (CFLAGS-wcstol.c): Likewise.
3770         (CFLAGS-wcstoul.c): Likewise.
3771         (CFLAGS-wcstoll.c): Likewise.
3772         (CFLAGS-wcstoull.c): Likewise.
3773         (CFLAGS-wcstod.c): Likewise.
3774         (CFLAGS-wcstold.c): Likewise.
3775         (CFLAGS-wcstof128.c): Likewise.
3776         (CFLAGS-wcstof.c): Likewise.
3777         (CFLAGS-wcstol_l.c): Likewise.
3778         (CFLAGS-wcstoul_l.c): Likewise.
3779         (CFLAGS-wcstoll_l.c): Likewise.
3780         (CFLAGS-wcstoull_l.c): Likewise.
3781         (CFLAGS-wcstod_l.c): Likewise.
3782         (CFLAGS-wcstold_l.c): Likewise.
3783         (CFLAGS-wcstof128_l.c): Likewise.
3784         (CFLAGS-wcstof_l.c): Likewise.
3785         (CPPFLAGS-tst-wchar-h.c): Likewise.
3786         (CPPFLAGS-wcstold_l.c): Likewise.
3787 ---
3788 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
3789
3790         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
3791
3792 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3793             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3794
3795         * manual/tunables.texi (Hardware Capability Tunables): Document
3796         glibc.tune.cached_memopt.
3797         * sysdeps/powerpc/cpu-features.c: New file.
3798         * sysdeps/powerpc/cpu-features.h: New file.
3799         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
3800         _dl_powerpc_cpu_features.
3801         * sysdeps/powerpc/dl-tunables.list: New file.
3802         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
3803         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
3804         (INIT_ARCH): Initialize use_aligned_memopt.
3805         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
3806         IS_IN(rtld))]: Restrict dl_platform_init availability and
3807         initialize CPU features used by tunables.
3808         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
3809         Add memcpy-power8-cached.
3810         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
3811         __memcpy_power8_cached.
3812         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
3813         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
3814         New file.
3815
3816 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
3817
3818         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
3819         (CFLAGS-noinl-tester.c): Likewise.
3820         (CFLAGS-tst-strlen.c): Likewise.
3821         (CFLAGS-stratcliff.c): Likewise.
3822         (CFLAGS-test-ffs.c): Likewise.
3823         (CFLAGS-tst-inlcall.c): Likewise.
3824         (CFLAGS-tst-xbzero-opt.c): Likewise.
3825         (CFLAGS-memcpy.c): Likewise.
3826         (CFLAGS-wordcopy.c): Likewise.
3827
3828 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
3829
3830         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
3831         Store r15 on stack and add cfi rule.
3832         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
3833         Likewise.
3834
3835 2017-12-10  Aurelien Jarno  <aurelien@aurel32.net>
3836
3837         [BZ #22577]
3838         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
3839         call.
3840
3841 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
3842
3843         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3844         Add s_sinf-sse2 and s_sinf-fma.
3845         (CFLAGS-s_sinf-fma.c): New.
3846         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
3847         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
3848         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
3849
3850 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
3851
3852         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
3853
3854 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
3855
3856         [BZ #22568]
3857         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
3858         part of result to imaginary part of argument if it is zero and the
3859         real part of the argument is not finite.
3860         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
3861         of result to real part of argument if it is zero and the imaginary
3862         part of the argument is not finite.
3863
3864 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
3865
3866         [BZ #22524]
3867         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
3868         and to the list of locales to be built for testing.
3869         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
3870         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
3871         and build the collation rules upon that.
3872
3873 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
3874
3875         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
3876         * manual/math.texi (Mathematics): Document support for _Float32.
3877         * math/Makefile (test-types): Add float32.
3878         * math/Versions (GLIBC_2.27): Add _Float32 functions.
3879         * stdlib/Versions (GLIBC_2.27): Likewise.
3880         * wcsmbs/Versions (GLIBC_2.27): Likewise.
3881         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
3882         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3883         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
3884         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3885         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
3886         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3887         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
3888         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3889         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
3890         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3891         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
3892         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3893         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
3894         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3895         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
3896         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3897         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
3898         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3899         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
3900         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3901         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
3902         Likewise.
3903         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3904         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
3905         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
3906         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
3907         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3908         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
3909         Likewise.
3910         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
3911         Likewise.
3912         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
3913         Likewise.
3914         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
3915         Likewise.
3916
3917         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
3918         Likewise.
3919         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
3920         Likewise.
3921         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3922         Likewise.
3923         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
3924         Likewise.
3925         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
3926         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3927         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
3928         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3929         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
3930         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3931         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
3932         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3933         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
3934         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3935         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
3936         Likewise.
3937         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
3938         Likewise.
3939         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
3940         Likewise.
3941         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
3942         Likewise.
3943         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
3944         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
3945         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
3946         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3947         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
3948         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3949         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
3950         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
3951
3952 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
3953
3954         * stdlib/strtof.c: Include <bits/floatn.h>
3955         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
3956         and later undefine as macro.  Define as weak alias if
3957         [!USE_WIDE_CHAR].
3958         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
3959         and later undefine as macro.  Define as weak alias if
3960         [USE_WIDE_CHAR].
3961         * stdlib/strtof_l.c: Include <bits/floatn.h>
3962         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
3963         and later undefine as macro.  Define as weak alias if
3964         [!USE_WIDE_CHAR].
3965         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
3966         and later undefine as macro.  Define as weak alias if
3967         [USE_WIDE_CHAR].
3968
3969         * stdlib/strfromf.c: Include <bits/floatn.h>.
3970         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
3971         and later undefine as macro and define as weak alias.
3972
3973         * math/test-float32.h: New file.
3974
3975         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
3976         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
3977         (libm_alias_float_other_r): Create f32 alias.
3978         (libm_alias_float_r): Use semicolon before call to
3979         libm_alias_float_other_r.
3980
3981         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
3982         second argument to libm_alias_float_other.
3983         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
3984         second argument to libm_alias_float_other.
3985         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
3986         argument to libm_alias_float_other.
3987
3988         [BZ #22561]
3989         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
3990         real part of result for argument 0 + i * NaN.
3991         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
3992         results for tests of 0 + i * NaN.
3993
3994 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3995
3996         * sysdeps/alpha/fpu/libm-test-ulps: Update.
3997
3998 2017-12-06  David S. Miller  <davem@davemloft.net>
3999
4000         * sysdeps/sparc/fpu/libm-test-ulps: Update
4001         exp_{downward,towardzero,upward} ulps.
4002
4003 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
4004
4005         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
4006         variables static.
4007
4008         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
4009         (Y0_2D): Likewise.
4010         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
4011         (Y0_2D): Likewise.
4012         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
4013         (Y0_2D): Likewise.
4014         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
4015         (Y0_2D): Likewise.
4016
4017 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
4018
4019         [BZ #22515]
4020         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
4021         and to the list of locales to be built for testing.
4022         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
4023         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
4024         and build the collation rules upon that.
4025
4026 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4027
4028         * NEWS: Add sinf to list of optimized functions.
4029
4030 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
4031
4032         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
4033         (__HAVE_FLOAT32X): Likewise.
4034         * manual/math.texi (Mathematics): Document support for _Float64
4035         and _Float32x.
4036         * math/Makefile (test-types): Add float64 and float32x.
4037         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
4038         functions.
4039         * stdlib/Versions (GLIBC_2.27): Likewise.
4040         * wcsmbs/Versions (GLIBC_2.27): Likewise.
4041         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
4042         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4043         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
4044         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4045         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
4046         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
4047         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
4048         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
4049         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
4050         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4051         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
4052         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4053         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
4054         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
4055         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
4056         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
4057         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
4058         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
4059         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
4060         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
4061         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
4062         Likewise.
4063         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4064         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
4065         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
4066         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
4067         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
4068         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
4069         Likewise.
4070         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
4071         Likewise.
4072         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
4073         Likewise.
4074         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
4075         Likewise.
4076         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
4077         Likewise.
4078         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
4079         Likewise.
4080         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4081         Likewise.
4082         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
4083         Likewise.
4084         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
4085         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4086         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
4087         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4088         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
4089         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
4090         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
4091         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4092         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
4093         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4094         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
4095         Likewise.
4096         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
4097         Likewise.
4098         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
4099         Likewise.
4100         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
4101         Likewise.
4102         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
4103         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
4104         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
4105         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4106         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
4107         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4108         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
4109         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
4110
4111 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
4112
4113         * bits/floatn-common.h: Include <bits/long-double.h>.
4114         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
4115         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
4116         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
4117         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
4118         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
4119         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
4120         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
4121         (__builtin_huge_valf64): Use __builtin_huge_vall.
4122         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
4123         (__builtin_inff64): Use __builtin_infl.
4124         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
4125         (__builtin_nanf64): Use __builtin_nanl.
4126         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
4127         (__builtin_nansf64): Use __builtin_nansl.
4128
4129 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>
4130             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
4131             Carlos O'Donnell <carlos@redhat.com>
4132
4133         * elf/dl-tunables.list: Add elision parameters.
4134         * manual/tunables.texi: Add entries about elision tunable.
4135         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
4136         Add callback functions to dynamically enable/disable elision.
4137         Add multiple callbacks functions to set elision parameters.
4138         Deleted __libc_enable_secure check.
4139         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
4140         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
4141         * configure: Regenerated.
4142         * configure.ac: Option enable_lock_elision was deleted.
4143         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
4144         * config.make.in: Remove references to enable_lock_elision.
4145         * manual/install.texi: Elision configure option was removed.
4146         * INSTALL: Regenerated to remove enable_lock_elision.
4147         * nptl/Makefile:
4148         Disable elision so it can verify error case for destroying a mutex.
4149         * sysdeps/powerpc/nptl/elide.h:
4150         Cleanup ENABLE_LOCK_ELISION check.
4151         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
4152         * sysdeps/s390/configure: Regenerated.
4153         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
4154         * nptl/tst-mutex8.c:
4155         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
4156         * sysdeps/powerpc/powerpc32/sysdep.h:
4157         Deleted all ENABLE_LOCK_ELISION checks.
4158         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
4159         * sysdeps/powerpc/sysdep.h: Likewise.
4160         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
4161         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
4162         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
4163         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
4164         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
4165         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
4166         enable-lock-elision.
4167
4168 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
4169
4170         * stdlib/strtod.c: Include <bits/floatn.h>.
4171         (BUILD_DOUBLE): New macro.
4172         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
4173         (strtof64): Define and later undefine as macro.  Define as weak
4174         alias if [!USE_WIDE_CHAR].
4175         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
4176         (wcstof64): Define and later undefine as macro.  Define as weak
4177         alias if [USE_WIDE_CHAR].
4178         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
4179         (strtof32x): Define and later undefine as macro.  Define as weak
4180         alias if [!USE_WIDE_CHAR].
4181         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
4182         (wcstof32x): Define and later undefine as macro.  Define as weak
4183         alias if [USE_WIDE_CHAR].
4184         * stdlib/strtod_l.c: Include <bits/floatn.h>.
4185         (BUILD_DOUBLE): New macro.
4186         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
4187         (strtof64_l): Define and later undefine as macro.  Define as weak
4188         alias if [!USE_WIDE_CHAR].
4189         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
4190         (wcstof64_l): Define and later undefine as macro.  Define as weak
4191         alias if [USE_WIDE_CHAR].
4192         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
4193         (strtof32x_l): Define and later undefine as macro.  Define as weak
4194         alias if [!USE_WIDE_CHAR].
4195         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
4196         (wcstof32x_l): Define and later undefine as macro.  Define as weak
4197         alias if [USE_WIDE_CHAR].
4198
4199 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4200
4201         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
4202         (reduced): Use ones as double instead of integer.
4203
4204 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4205
4206         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
4207
4208 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
4209
4210         * stdlib/strfromd.c: Include <bits/floatn.h>.
4211         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
4212         and later undefine as macro and define as weak alias.
4213         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
4214         Likewise.
4215
4216         * math/test-float32x.h: New file.
4217         * math/test-float64.h: Likewise.
4218
4219         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
4220         (libm_alias_double_other_r_f64): New macro.
4221         (libm_alias_double_other_r_f32x): Likewise.
4222         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
4223         libm_alias_double_other_r_f32x.
4224         (libm_alias_double_r): Use semicolon before call to
4225         libm_alias_double_other_r.
4226         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
4227         <bits/floatn.h>.
4228         (libm_alias_double_other_r_f64): New macro.
4229         (libm_alias_double_other_r_f32x): Likewise.
4230         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
4231         libm_alias_double_other_r_f32x.
4232
4233 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
4234
4235         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
4236         int.
4237         (SINF_FUNC): Likewise.  Replace floor with simple casts.
4238
4239 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
4240
4241         [BZ #22517]
4242         * localedata/Makefile: Add et_EE.UTF-8 to test-input
4243         and to the list of locales to be built for testing.
4244         * localedata/et_EE.UTF-8.in: New file for testing the collation.
4245         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
4246         and build the collation rules upon that.
4247
4248 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
4249
4250         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
4251         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
4252         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
4253         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
4254         instead of __insn__xxx.
4255         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
4256         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
4257         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
4258         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
4259         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
4260         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
4261
4262 2017-12-05  Florian Weimer  <fweimer@redhat.com>
4263
4264         Linux: Implement interfaces for memory protection keys
4265         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
4266         xsignal, xsysconf.
4267         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
4268         * support/xunistd.h (xsysconf): Declare.
4269         * support/xraise.c: New file.
4270         * support/xsigaction.c: Likewise.
4271         * support/xsignal.c: Likewise.
4272         * support/xsysconf.c: Likewise.
4273         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
4274         pkey_set, pkey_get, pkey_mprotect.
4275         [misc] (tests): Add tst-pkey.
4276         (tst-pkey): Link with -lpthread.
4277         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
4278         pkey_free, pkey_set, pkey_get, pkey_mprotect.
4279         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
4280         (PKEY_DISABLE_WRITE): Define.
4281         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
4282         Declare.
4283         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
4284         (SEGV_PKUERR): Add.
4285         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
4286         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
4287         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
4288         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
4289         Add.
4290         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
4291         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
4292         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
4293         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
4294         * sysdeps/unix/sysv/linux/**.abilist: Update.
4295
4296 2017-12-05  Florian Weimer  <fweimer@redhat.com>
4297
4298         * support/tst-test_compare.c (subprocess): Use long long instead
4299         of long argument for consistent type width across 32-bit and
4300         64-bit architectures.
4301         (do_test): Adjust expected output.
4302
4303 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
4304
4305         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
4306         (cosf): Define using libm_alias_float.
4307         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
4308         (fabsf): Define using libm_alias_float.
4309         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
4310         (fmaf): Define using libm_alias_float.
4311         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
4312         (rintf): Define using libm_alias_float.
4313         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
4314         (sinf): Define using libm_alias_float.
4315         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
4316         <libm-alias-float.h>.
4317         (modff): Define using libm_alias_float.
4318         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
4319         <libm-alias-float.h>.
4320         (logbf): Define using libm_alias_float.
4321         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
4322         <libm-alias-float.h>.
4323         (ceilf): Define using libm_alias_float.
4324         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
4325         <libm-alias-float.h>.
4326         (copysignf): Define using libm_alias_float.
4327         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
4328         <libm-alias-float.h>.
4329         (floorf): Define using libm_alias_float.
4330         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
4331         <libm-alias-float.h>.
4332         (llrintf): Define using libm_alias_float.
4333         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
4334         <libm-alias-float.h>.
4335         (llroundf): Define using libm_alias_float.
4336         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
4337         <libm-alias-float.h>.
4338         (lrintf): Define using libm_alias_float.
4339         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
4340         <libm-alias-float.h>.
4341         (lroundf): Define using libm_alias_float.
4342         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
4343         <libm-alias-float.h>.
4344         (nearbyintf): Define using libm_alias_float.
4345         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
4346         <libm-alias-float.h>.
4347         (rintf): Define using libm_alias_float.
4348         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
4349         <libm-alias-float.h>.
4350         (roundf): Define using libm_alias_float.
4351         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
4352         <libm-alias-float.h>.
4353         (truncf): Define using libm_alias_float.
4354         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
4355         Include <libm-alias-float.h>.
4356         (ceilf): Define using libm_alias_float.
4357         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
4358         Include <libm-alias-float.h>.
4359         (copysignf): Define using libm_alias_float.
4360         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
4361         Include <libm-alias-float.h>.
4362         (floorf): Define using libm_alias_float.
4363         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
4364         Include <libm-alias-float.h>.
4365         (llrintf): Define using libm_alias_float.
4366         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
4367         Include <libm-alias-float.h>.
4368         (llroundf): Define using libm_alias_float.
4369         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
4370         Include <libm-alias-float.h>.
4371         (logbf): Define using libm_alias_float.
4372         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
4373         Include <libm-alias-float.h>.
4374         (lrintf): Define using libm_alias_float.
4375         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
4376         Include <libm-alias-float.h>.
4377         (lroundf): Define using libm_alias_float.
4378         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
4379         Include <libm-alias-float.h>.
4380         (modff): Define using libm_alias_float.
4381         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
4382         Include <libm-alias-float.h>.
4383         (roundf): Define using libm_alias_float.
4384         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
4385         Include <libm-alias-float.h>.
4386         (truncf): Define using libm_alias_float.
4387         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
4388         <libm-alias-float.h>.
4389         (llrintf): Define using libm_alias_float.
4390         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
4391         <libm-alias-float.h>.
4392         (llroundf): Define using libm_alias_float.
4393         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
4394         <libm-alias-float.h>.
4395         (ceilf): Define using libm_alias_float.
4396         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
4397         <libm-alias-float.h>.
4398         (floorf): Define using libm_alias_float.
4399         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
4400         <libm-alias-float.h>.
4401         (llroundf): Define using libm_alias_float.
4402         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
4403         <libm-alias-float.h>.
4404         (lroundf): Define using libm_alias_float.
4405         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
4406         <libm-alias-float.h>.
4407         (roundf): Define using libm_alias_float.
4408         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
4409         <libm-alias-float.h>.
4410         (truncf): Define using libm_alias_float.
4411         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
4412         <libm-alias-float.h>.
4413         (copysignf): Define using libm_alias_float.
4414         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
4415         <libm-alias-float.h>.
4416         (llrintf): Define using libm_alias_float.
4417         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
4418         <libm-alias-float.h>.
4419         (llroundf): Define using libm_alias_float.
4420         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
4421         <libm-alias-float.h>.
4422         (lrintf): Define using libm_alias_float.
4423         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
4424         <libm-alias-float.h>.
4425         (lroundf): Define using libm_alias_float.
4426         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
4427         <libm-alias-float.h>.
4428         (ceilf): Define using libm_alias_float.
4429         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
4430         <libm-alias-float.h>.
4431         (copysignf): Define using libm_alias_float.
4432         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
4433         <libm-alias-float.h>.
4434         (cosf): Define using libm_alias_float.
4435         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
4436         <libm-alias-float.h>.
4437         (floorf): Define using libm_alias_float.
4438         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
4439         <libm-alias-float.h>.
4440         (llrintf): Define using libm_alias_float.
4441         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
4442         <libm-alias-float.h>.
4443         (llroundf): Define using libm_alias_float.
4444         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
4445         <libm-alias-float.h>.
4446         (logbf): Define using libm_alias_float.
4447         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
4448         <libm-alias-float.h>.
4449         (modff): Define using libm_alias_float.
4450         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
4451         <libm-alias-float.h>.
4452         (roundf): Define using libm_alias_float.
4453         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
4454         <libm-alias-float.h>.
4455         (sinf): Define using libm_alias_float.
4456         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
4457         <libm-alias-float.h>.
4458         (truncf): Define using libm_alias_float.
4459         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
4460         <libm-alias-float.h>.
4461         (ceilf): Define using libm_alias_float.
4462         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
4463         <libm-alias-float.h>.
4464         (copysignf): Define using libm_alias_float.
4465         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
4466         <libm-alias-float.h>.
4467         (floorf): Define using libm_alias_float.
4468         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
4469         <libm-alias-float.h>.
4470         (llrintf): Define using libm_alias_float.
4471         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
4472         <libm-alias-float.h>.
4473         (llroundf): Define using libm_alias_float.
4474         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
4475         <libm-alias-float.h>.
4476         (nearbyintf): Define using libm_alias_float.
4477         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
4478         <libm-alias-float.h>.
4479         (rintf): Define using libm_alias_float.
4480         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
4481         <libm-alias-float.h>.
4482         (roundf): Define using libm_alias_float.
4483         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
4484         <libm-alias-float.h>.
4485         (truncf): Define using libm_alias_float.
4486         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
4487         <libm-alias-float.h>.
4488         (ceilf): Define using libm_alias_float.
4489         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
4490         <libm-alias-float.h>.
4491         (floorf): Define using libm_alias_float.
4492         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
4493         <libm-alias-float.h>.
4494         (llroundf): Define using libm_alias_float.
4495         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
4496         <libm-alias-float.h>.
4497         (roundf): Define using libm_alias_float.
4498         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
4499         <libm-alias-float.h>.
4500         (truncf): Define using libm_alias_float.
4501         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
4502         <libm-alias-float.h>.
4503         (copysignf): Define using libm_alias_float.
4504         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
4505         <libm-alias-float.h>.
4506         (llrintf): Define using libm_alias_float.
4507         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
4508         <libm-alias-float.h>.
4509         (llroundf): Define using libm_alias_float.
4510         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
4511         <libm-alias-float.h>.
4512         (cosf): Define using libm_alias_float.
4513         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
4514         <libm-alias-float.h>.
4515         (llrintf): Define using libm_alias_float.
4516         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
4517         <libm-alias-float.h>.
4518         (llroundf): Define using libm_alias_float.
4519         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
4520         <libm-alias-float.h>.
4521         (sinf): Define using libm_alias_float.
4522
4523 2017-12-04  Florian Weimer  <fweimer@redhat.com>
4524
4525         * support/check.h (TEST_COMPARE): Define.
4526         (support_test_compare_failure): Declare.
4527         * support/Makefile (libsupport-routines): Add
4528         support_test_compare_failure.
4529         (tests): Add tst-test_compare.
4530         * support /support_test_compare_failure.c: New file.
4531         * support/tst-test_compare.c: Likewise.
4532
4533 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
4534
4535         [BZ #22527]
4536         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
4537         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
4538         available, this rewrite of the collation rules does reproduce
4539         the test file in the same order.
4540
4541 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
4542
4543         [BZ #10580]
4544         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
4545         digraphs in the month and day names. Using single code points for
4546         digraphs is deprecated.  While there are dedicated Unicode
4547         codepoints, for the digraphs, these are included for backwards
4548         compatibility and modern texts use a sequence of Basic Latin
4549         characters. See: https://www.unicode.org/faq/ligature_digraph.html
4550         This makes the month and day names agree exactly with CLDR now,
4551         CLDR does not use the single code points for the digraphs either.
4552
4553 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
4554
4555         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
4556
4557 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
4558
4559         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
4560         of floor.
4561
4562 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4563
4564         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
4565         Define only for libc.so.
4566
4567 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
4568
4569         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
4570         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
4571          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
4572         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
4573         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
4574
4575 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4576
4577         [BZ #5997]
4578         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
4579
4580 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
4581
4582         [BZ libc/19170]
4583         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
4584         PREINIT_FUNCTION_WEAK is nonzero.
4585         (gmon_initializer): New function.  Put procedure label for it in
4586         .init_array section.
4587         (_init): Don't call PREINIT_FUNCTION.
4588         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
4589         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
4590         value when map argument is null.
4591
4592         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
4593         depi instruction from PIC pc-relative sequence.
4594         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
4595         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
4596         (elf_machine_load_address): Likewise.
4597         (elf_machine_runtime_setup): Likewise.
4598
4599 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
4600
4601         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
4602         <libm-alias-double.h>.
4603         (logb): Define using libm_alias_double.
4604         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
4605         <libm-alias-double.h>.
4606         (copysign): Define using libm_alias_double.
4607         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
4608         <libm-alias-double.h>.
4609         (llrint): Define using libm_alias_double.
4610         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
4611         <libm-alias-double.h>.
4612         (llround): Define using libm_alias_double.
4613         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
4614         <libm-alias-double.h>.
4615         (lrint): Define using libm_alias_double.
4616         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
4617         <libm-alias-double.h>.
4618         (lround): Define using libm_alias_double.
4619         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
4620         Include <libm-alias-double.h>.
4621         (copysign): Define using libm_alias_double.
4622         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
4623         Include <libm-alias-double.h>.
4624         (llrint): Define using libm_alias_double.
4625         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
4626         Include <libm-alias-double.h>.
4627         (llround): Define using libm_alias_double.
4628         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
4629         <libm-alias-double.h>.
4630         (logb): Define using libm_alias_double.
4631         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
4632         Include <libm-alias-double.h>.
4633         (lrint): Define using libm_alias_double.
4634         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
4635         Include <libm-alias-double.h>.
4636         (lround): Define using libm_alias_double.
4637         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
4638         <libm-alias-double.h>.
4639         (llrint): Define using libm_alias_double.
4640         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
4641         <libm-alias-double.h>.
4642         (llround): Define using libm_alias_double.
4643         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
4644         <libm-alias-double.h>.
4645         (llround): Define using libm_alias_double.
4646         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
4647         <libm-alias-double.h>.
4648         (lround): Define using libm_alias_double.
4649         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
4650         <libm-alias-double.h>.
4651         (copysign): Define using libm_alias_double.
4652         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
4653         <libm-alias-double.h>.
4654         (llrint): Define using libm_alias_double.
4655         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
4656         <libm-alias-double.h>.
4657         (llround): Define using libm_alias_double.
4658         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
4659         <libm-alias-double.h>.
4660         (lrint): Define using libm_alias_double.
4661         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
4662         <libm-alias-double.h>.
4663         (lround): Define using libm_alias_double.
4664         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
4665         <libm-alias-double.h>.
4666         (copysign): Define using libm_alias_double.
4667         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
4668         <libm-alias-double.h>.
4669         (llrint): Define using libm_alias_double.
4670         (lrint): Likewise.
4671         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
4672         <libm-alias-double.h>.
4673         (llround): Define using libm_alias_double.
4674         (lround): Likewise.
4675         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
4676         <libm-alias-double.h>.
4677         (logb): Define using libm_alias_double.
4678         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
4679         <libm-alias-double.h>.
4680         (copysign): Define using libm_alias_double.
4681         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
4682         <libm-alias-double.h>.
4683         (llrint): Define using libm_alias_double.
4684         (lrint): Likewise.
4685         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
4686         <libm-alias-double.h>.
4687         (llround): Define using libm_alias_double.
4688         (lround): Likewise.
4689         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
4690         <libm-alias-double.h>.
4691         (llround): Define using libm_alias_double.
4692         (lround): Likewise.
4693         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
4694         <libm-alias-double.h>.
4695         (copysign): Define using libm_alias_double.
4696         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
4697         <libm-alias-double.h>.
4698         (llrint): Define using libm_alias_double.
4699         (lrint): Likewise.
4700         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
4701         <libm-alias-double.h>.
4702         (llround): Define using libm_alias_double.
4703         (lround): Likewise.
4704         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
4705         <libm-alias-double.h>.
4706         (llrint): Define using libm_alias_double.
4707         (lrint): Likewise.
4708         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
4709         <libm-alias-double.h>.
4710         (llround): Define using libm_alias_double.
4711         (lround): Likewise.
4712
4713 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
4714
4715         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
4716         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
4717         compat symbol based on llround.
4718
4719         * sysdeps/powerpc/power7/fpu/s_logb.c
4720         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
4721         symbol based on __logb, not on logb.
4722         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
4723         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
4724         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
4725         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
4726
4727         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
4728         (rint): Define using libm_alias_double.
4729         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
4730         <libm-alias-double.h>.
4731         (modf): Define using libm_alias_double.
4732         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
4733         <libm-alias-double.h>.
4734         (ceil): Define using libm_alias_double.
4735         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
4736         <libm-alias-double.h>.
4737         (floor): Define using libm_alias_double.
4738         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
4739         <libm-alias-double.h>.
4740         (nearbyint): Define using libm_alias_double.
4741         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
4742         <libm-alias-double.h>.
4743         (rint): Define using libm_alias_double.
4744         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
4745         <libm-alias-double.h>.
4746         (round): Define using libm_alias_double.
4747         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
4748         <libm-alias-double.h>.
4749         (trunc): Define using libm_alias_double.
4750         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
4751         <libm-alias-double.h>.
4752         (ceil): Define using libm_alias_double.
4753         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
4754         Include <libm-alias-double.h>.
4755         (floor): Define using libm_alias_double.
4756         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
4757         <libm-alias-double.h>.
4758         (modf): Define using libm_alias_double.
4759         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
4760         Include <libm-alias-double.h>.
4761         (round): Define using libm_alias_double.
4762         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
4763         Include <libm-alias-double.h>.
4764         (trunc): Define using libm_alias_double.
4765         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
4766         <libm-alias-double.h>.
4767         (ceil): Define using libm_alias_double.
4768         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
4769         <libm-alias-double.h>.
4770         (floor): Define using libm_alias_double.
4771         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
4772         <libm-alias-double.h>.
4773         (round): Define using libm_alias_double.
4774         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
4775         <libm-alias-double.h>.
4776         (trunc): Define using libm_alias_double.
4777         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
4778         <libm-alias-double.h>.
4779         (ceil): Define using libm_alias_double.
4780         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
4781         <libm-alias-double.h>.
4782         (floor): Define using libm_alias_double.
4783         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
4784         <libm-alias-double.h>.
4785         (modf): Define using libm_alias_double.
4786         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
4787         <libm-alias-double.h>.
4788         (round): Define using libm_alias_double.
4789         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
4790         <libm-alias-double.h>.
4791         (trunc): Define using libm_alias_double.
4792         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
4793         <libm-alias-double.h>.
4794         (ceil): Define using libm_alias_double.
4795         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
4796         <libm-alias-double.h>.
4797         (floor): Define using libm_alias_double.
4798         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
4799         <libm-alias-double.h>.
4800         (nearbyint): Define using libm_alias_double.
4801         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
4802         <libm-alias-double.h>.
4803         (rint): Define using libm_alias_double.
4804         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
4805         <libm-alias-double.h>.
4806         (round): Define using libm_alias_double.
4807         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
4808         <libm-alias-double.h>.
4809         (trunc): Define using libm_alias_double.
4810         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
4811         <libm-alias-double.h>.
4812         (ceil): Define using libm_alias_double.
4813         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
4814         <libm-alias-double.h>.
4815         (floor): Define using libm_alias_double.
4816         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
4817         <libm-alias-double.h>.
4818         (round): Define using libm_alias_double.
4819         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
4820         <libm-alias-double.h>.
4821         (trunc): Define using libm_alias_double.
4822
4823         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
4824         (fabs): Define using libm_alias_double.
4825         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
4826         (fma): Define using libm_alias_double.
4827         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
4828         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
4829         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
4830         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
4831
4832 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4833
4834         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
4835
4836         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
4837         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
4838         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
4839
4840         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
4841         due redirect macro.
4842
4843 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
4844
4845         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
4846
4847 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4848
4849         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
4850         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
4851         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
4852         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
4853
4854         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4855         (libm-sysdep_routines): Add s_nearbyintf-generic and
4856         s_nearbyint-generic.
4857         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
4858         New file.
4859         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
4860         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
4861         Likewise.
4862         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
4863         Likewise.
4864         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
4865         file.
4866         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
4867         Likewise.
4868
4869         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4870         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
4871         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
4872         file.
4873         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
4874         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
4875         Likewise.
4876         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
4877         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
4878         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
4879
4880         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4881         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
4882         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
4883         file.
4884         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
4885         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
4886         Likewise.
4887         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
4888         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
4889         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
4890
4891         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4892         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
4893         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
4894         file.
4895         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
4896         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
4897         Likewise.
4898         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
4899         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
4900         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
4901
4902         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4903         (sysdep_calls): New rule.
4904         (sysdep_routines): Use sysdep_calls as base.
4905         (libm-sysdep_routines): Add generic rule for symbols shared with
4906         libc.  Add s_copysign-generic and s_copysign-generic objects.
4907         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
4908         New file.
4909         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
4910         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
4911         Likewise.
4912         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
4913         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
4914         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
4915
4916 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
4917
4918         [BZ #22519]
4919         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
4920         the list of locales to be built for testing.
4921         * localedata/is_IS.UTF-8.in: New file.
4922         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
4923         on iso14651_t1.
4924
4925 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
4926
4927         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
4928         <libm-alias-float.h>.
4929         (fabsf): Define using libm_alias_float.
4930
4931 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
4932
4933         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
4934
4935 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
4936
4937         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
4938         <libm-alias-float.h>.
4939         (fabsf): Define using libm_alias_float.
4940         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
4941         <libm-alias-float.h>.
4942         (lrintf): Define using libm_alias_float.
4943         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
4944         <libm-alias-float.h>.
4945         (rintf): Define using libm_alias_float.
4946
4947         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
4948         <libm-alias-double.h>.
4949         (fabs): Define using libm_alias_double.
4950         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
4951         <libm-alias-double.h>.
4952         (lrint): Define using libm_alias_double.
4953         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
4954         <libm-alias-double.h>.
4955         (rint): Define using libm_alias_double.
4956
4957         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
4958         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
4959         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
4960         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
4961         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
4962         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
4963         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
4964         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
4965         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
4966         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
4967         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
4968         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
4969         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
4970         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
4971         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
4972         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
4973         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
4974         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
4975         s_atan_template.c.
4976         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
4977         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
4978         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
4979         s_ceil_template.c.
4980         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
4981         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
4982         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
4983         s_cos_template.c.
4984         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
4985         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
4986         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
4987         s_expm1_template.c.
4988         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
4989         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
4990         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
4991         s_fabs_template.c.
4992         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
4993         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
4994         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
4995         s_floor_template.c.
4996         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
4997         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
4998         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
4999         s_frexp_template.c.
5000         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
5001         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
5002         s_lrint_template.c.
5003         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
5004         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
5005         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
5006         s_modf_template.c.
5007         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
5008         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
5009         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
5010         s_nearbyint_template.c.
5011         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
5012         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
5013         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
5014         s_remquo_template.c.
5015         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
5016         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
5017         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
5018         s_rint_template.c.
5019         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
5020         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
5021         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
5022         s_sin_template.c.
5023         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
5024         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
5025         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
5026         s_sincos_template.c.
5027         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
5028         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
5029         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
5030         s_tan_template.c.
5031         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
5032         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
5033         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
5034         s_tanh_template.c.
5035         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
5036         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
5037         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
5038         s_trunc_template.c.
5039         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
5040         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
5041         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
5042         s_atan.c instead of including s_atan.c.
5043         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
5044         s_atanf.c instead of including s_atanf.c.
5045         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
5046         s_atanl.c instead of including s_atanl.c.
5047         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
5048         instead of s_atan.c.
5049         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
5050         instead of s_atanf.c.
5051         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
5052         instead of s_atanl.c.
5053
5054         * scripts/update-copyrights: Do not handle intl/plural.c
5055         specially.
5056
5057 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
5058
5059         [BZ #22432]
5060         * configure.ac (BISON): Require to be present.
5061         * configure: Regenerated.
5062         * intl/Makefile (generated): Add plural.c.
5063         [$(BISON) != no]: Make code unconditional.
5064         (plural.c): Change rule to $(objpfx)plural.c.
5065         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
5066         * intl/plural.c: Remove.
5067         * manual/install.texi (Tools for Compilation): Document bison as
5068         required.
5069         * INSTALL: Regenerated.
5070
5071 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
5072
5073         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
5074         <libm-alias-double.h>.
5075         (llrint): Define using libm_alias_double.
5076         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
5077         <libm-alias-float.h>.
5078         (llrintf): Define using libm_alias_float.
5079         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
5080         <libm-alias-ldouble.h>.
5081         (llrintl): Define using libm_alias_ldouble.
5082
5083         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
5084         declare_mgen_alias instead of weak_alias.
5085         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
5086         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
5087         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
5088
5089 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5090
5091         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
5092         Add add_n-generic.
5093         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
5094         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
5095         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
5096
5097         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
5098         Add submul_1-generic.
5099         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
5100         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
5101         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
5102
5103         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
5104         Add addmul_1-generic.
5105         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
5106         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
5107         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
5108
5109         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
5110         Add sub_n-generic.
5111         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
5112         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
5113         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
5114
5115         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
5116         Add mul_1-generic.
5117         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
5118         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
5119         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
5120
5121 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
5122
5123         According to CLDR, collation rules for Serbian and Bosnian
5124         should be the same as for Croatian.
5125
5126         [BZ #22534]
5127         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
5128         and to the list of locales to be built for testing.
5129         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
5130         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
5131         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
5132         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
5133
5134 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
5135
5136         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
5137         to make test case pass.
5138         * localedata/hr_HR.UTF-8.in: Add more test strings.
5139
5140 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
5141
5142         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
5143
5144 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
5145
5146         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
5147         the list of locales to built for testing.
5148         * localedata/hr_HR.UTF-8.in: New file.
5149
5150 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
5151
5152         [BZ #10580]
5153         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
5154         iso14651_t1.
5155         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
5156         CLDR (except use ligatures for the digraphs, CLDR does not use
5157         the ligatures), add first_workday, some fixes in the date and time
5158         formats.
5159         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
5160         for Đ and đ.
5161         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
5162         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
5163         Add int_p_cs_precedes and int_n_cs_precedes.
5164         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
5165         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
5166         LC_MONETARY now).
5167         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
5168         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
5169         name_miss.
5170         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
5171         and lang_lib. Change postal_fmt.
5172
5173 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
5174
5175         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
5176         <setjmp.h>.
5177         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
5178         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
5179         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
5180         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
5181         * sysdeps/generic/setjmpP.h: New file.
5182         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
5183         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
5184         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
5185         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
5186         Add jmp_buf-ssp.sym.
5187         (tests): Add tst-saved_mask-1.
5188
5189 2017-11-30  Arjun Shankar  <arjun@redhat.com>
5190
5191         [BZ #22375]
5192         CVE-2017-17426
5193         * malloc/malloc.c (__libc_malloc): Use checked_request2size
5194         instead of request2size.
5195
5196 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
5197
5198         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
5199         (__lllrint): Remove alias.
5200         (lllrint): Likewise.
5201         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
5202         (__lllrintf): Likewise.
5203         (lllrintf): Likewise.
5204
5205         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
5206         <libm-alias-float.h>.
5207         (copysignf): Define using libm_alias_float.
5208         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
5209         <libm-alias-float.h>.
5210         (fabsf): Define using libm_alias_float.
5211         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
5212         Include <libm-alias-float.h>.
5213         (copysignf): Define using libm_alias_float.
5214         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
5215         <libm-alias-float.h>.
5216         (fabsf): Define using libm_alias_float.
5217         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
5218         <libm-alias-float.h>.
5219         (fdimf): Define using libm_alias_float.
5220         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
5221         <libm-alias-float.h>.
5222         (fmaf): Define using libm_alias_float.
5223         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
5224         <libm-alias-float.h>.
5225         (llrintf): Define using libm_alias_float.
5226         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
5227         Include <libm-alias-float.h>.
5228         (nearbyintf): Define using libm_alias_float.
5229         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
5230         <libm-alias-float.h>.
5231         (rintf): Define using libm_alias_float.
5232         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
5233         <libm-alias-float.h>.
5234         (llrintf): Define using libm_alias_float.
5235         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
5236         <libm-alias-float.h>.
5237         (lrintf): Define using libm_alias_float.
5238         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
5239         <libm-alias-float.h>.
5240         (nearbyintf): Define using libm_alias_float.
5241         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
5242         <libm-alias-float.h>.
5243         (rintf): Define using libm_alias_float.
5244         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
5245         <libm-alias-float.h>.
5246         (ceilf): Define using libm_alias_float.
5247         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
5248         <libm-alias-float.h>.
5249         (floorf): Define using libm_alias_float.
5250         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
5251         <libm-alias-float.h>.
5252         (fmaf): Define using libm_alias_float.
5253         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
5254         <libm-alias-float.h>.
5255         (lrintf): Define using libm_alias_float.
5256         (llrintf): Likewise.
5257         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
5258         <libm-alias-float.h>.
5259         (nearbyintf): Define using libm_alias_float.
5260         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
5261         <libm-alias-float.h>.
5262         (rintf): Define using libm_alias_float.
5263         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
5264         <libm-alias-float.h>.
5265         (truncf): Define using libm_alias_float.
5266         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
5267         <libm-alias-float.h>.
5268         (copysignf): Define using libm_alias_float.
5269         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
5270         <libm-alias-float.h>.
5271         (fabsf): Define using libm_alias_float.
5272         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
5273         <libm-alias-float.h>.
5274         (lrintf): Define using libm_alias_float.
5275         (llrintf): Likewise.
5276         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
5277         <libm-alias-float.h>.
5278         (nearbyintf): Define using libm_alias_float.
5279         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
5280         <libm-alias-float.h>.
5281         (rintf): Define using libm_alias_float.
5282
5283 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
5284
5285         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
5286         <libm-alias-double.h>.
5287         (copysign): Define using libm_alias_double.
5288         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
5289         <libm-alias-double.h>.
5290         (fabs): Define using libm_alias_double.
5291         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
5292         Include <libm-alias-double.h>.
5293         (copysign): Define using libm_alias_double.
5294         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
5295         <libm-alias-double.h>.
5296         (fabs): Define using libm_alias_double.
5297         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
5298         <libm-alias-double.h>.
5299         (fdim): Define using libm_alias_double.
5300         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
5301         <libm-alias-double.h>.
5302         (fma): Define using libm_alias_double.
5303         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
5304         <libm-alias-double.h>.
5305         (llrint): Define using libm_alias_double.
5306         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
5307         Include <libm-alias-double.h>.
5308         (nearbyint): Define using libm_alias_double.
5309         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
5310         <libm-alias-double.h>.
5311         (rint): Define using libm_alias_double.
5312         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
5313         <libm-alias-double.h>.
5314         (fabs): Define using libm_alias_double.
5315         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
5316         <libm-alias-double.h>.
5317         (llrint): Define using libm_alias_double.
5318         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
5319         <libm-alias-double.h>.
5320         (nearbyint): Define using libm_alias_double.
5321         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
5322         <libm-alias-double.h>.
5323         (rint): Define using libm_alias_double.
5324         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
5325         <libm-alias-double.h>.
5326         (ceil): Define using libm_alias_double.
5327         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
5328         <libm-alias-double.h>.
5329         (floor): Define using libm_alias_double.
5330         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
5331         <libm-alias-double.h>.
5332         (fma): Define using libm_alias_double.
5333         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
5334         <libm-alias-double.h>.
5335         (lrint): Define using libm_alias_double.
5336         (llrint): Likewise.
5337         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
5338         <libm-alias-double.h>.
5339         (nearbyint): Define using libm_alias_double.
5340         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
5341         <libm-alias-double.h>.
5342         (rint): Define using libm_alias_double.
5343         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
5344         <libm-alias-double.h>.
5345         (trunc): Define using libm_alias_double.
5346         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
5347         <libm-alias-double.h>.
5348         (copysign): Define using libm_alias_double.
5349         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
5350         <libm-alias-double.h>.
5351         (fabs): Define using libm_alias_double.
5352         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
5353         <libm-alias-double.h>.
5354         (lrint): Define using libm_alias_double.
5355         (llrint): Likewise.
5356         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
5357         <libm-alias-double.h>.
5358         (nearbyint): Define using libm_alias_double.
5359         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
5360         <libm-alias-double.h>.
5361         (rint): Define using libm_alias_double.
5362
5363         [BZ #22229]
5364         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
5365         <math_ldbl_opt.h>.
5366         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
5367
5368         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
5369         SPARC --disable-multi-arch glibc variants.
5370
5371         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
5372         <libm-alias-float.h>.
5373         (exp2f): Define using libm_alias_float, or libm_alias_float_other
5374         if [SHARED].
5375         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
5376         <libm-alias-float.h>.
5377         (exp2f): Define using libm_alias_float, or libm_alias_float_other
5378         if [SHARED].
5379         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
5380         <libm-alias-float.h>.
5381         (exp2f): Define using libm_alias_float, or libm_alias_float_other
5382         if [SHARED].
5383         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
5384         <libm-alias-float.h>.
5385         (exp2f): Define using libm_alias_float, or libm_alias_float_other
5386         if [SHARED].
5387         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
5388         <libm-alias-float.h>.
5389         (exp2f): Define using libm_alias_float, or libm_alias_float_other
5390         if [SHARED].
5391         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
5392         <libm-alias-float.h>.
5393         (ceilf): Define using libm_alias_float.
5394         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
5395         <libm-alias-float.h>.
5396         (floorf): Define using libm_alias_float.
5397         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
5398         <libm-alias-float.h>.
5399         (fmaf): Define using libm_alias_float.
5400         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
5401         <libm-alias-float.h>.
5402         (nearbyintf): Define using libm_alias_float.
5403         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
5404         <libm-alias-float.h>.
5405         (rintf): Define using libm_alias_float.
5406         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
5407         <libm-alias-float.h>.
5408         (truncf): Define using libm_alias_float.
5409         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
5410         (copysignf): Define using libm_alias_float.
5411         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
5412         (cosf): Define using libm_alias_float.
5413         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
5414         (fabsf): Define using libm_alias_float.
5415         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
5416         (fmaxf): Define using libm_alias_float.
5417         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
5418         (fminf): Define using libm_alias_float.
5419         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
5420         (llrintf): Define using libm_alias_float.
5421         [!__ILP32__] (lrintf): Likewise.
5422         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
5423         (sincosf): Define using libm_alias_float.
5424         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
5425         (sinf): Define using libm_alias_float.
5426         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
5427         (lrintf): Define using libm_alias_float.
5428
5429         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
5430         <libm-alias-double.h>.
5431         (atan): Define using libm_alias_double.
5432         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
5433         <libm-alias-double.h>.
5434         (ceil): Define using libm_alias_double.
5435         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
5436         <libm-alias-double.h>.
5437         (floor): Define using libm_alias_double.
5438         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
5439         <libm-alias-double.h>.
5440         (fma): Define using libm_alias_double.
5441         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
5442         <libm-alias-double.h>.
5443         (nearbyint): Define using libm_alias_double.
5444         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
5445         <libm-alias-double.h>.
5446         (rint): Define using libm_alias_double.
5447         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
5448         <libm-alias-double.h>.
5449         (sin): Define using libm_alias_double.
5450         (cos): Likewise.
5451         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
5452         <libm-alias-double.h>.
5453         (tan): Define using libm_alias_double.
5454         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
5455         <libm-alias-double.h>.
5456         (trunc): Define using libm_alias_double.
5457         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
5458         (copysign): Define using libm_alias_double.
5459         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
5460         (fabs): Define using libm_alias_double.
5461         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
5462         (fmax): Define using libm_alias_double.
5463         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
5464         (fmin): Define using libm_alias_double.
5465         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
5466         (llrint): Define using libm_alias_double.
5467         [!__ILP32__] (lrint): Likewise.
5468         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
5469         (lrint): Define using libm_alias_double.
5470
5471 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5472
5473         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
5474         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
5475         objects.
5476         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
5477         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
5478         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
5479         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
5480         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
5481         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
5482
5483         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
5484         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
5485         objects.
5486         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
5487         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
5488         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
5489         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
5490         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
5491         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
5492
5493         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
5494         (libm-sysdep_routines): Add s_nearbyint-generic and
5495         s_nearbyintf-generic objects.
5496         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
5497         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
5498         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
5499         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
5500         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
5501         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
5502
5503         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
5504         Add s_finitef-generic and s_finite-generic objects.
5505         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
5506         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
5507         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
5508         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
5509         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
5510         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
5511
5512         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
5513         Add s_isinff-generic and s_isinf-generic objects.
5514         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
5515         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
5516         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
5517         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
5518         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
5519         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
5520
5521         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
5522         Add s_isnanf-generic and s_isnan-generic objects.
5523         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
5524         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
5525         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
5526         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
5527         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
5528         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
5529
5530         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
5531         macro.
5532         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
5533         rule.
5534         (sysdep_routines): Use sysdep_calls as base.
5535         (libm-sysdep_routines): Add generic rule for symbols shared with
5536         libc.  Add s_signbit-generic and s_signbitf-generic objects.
5537         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
5538         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
5539         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
5540         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
5541         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
5542         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
5543
5544 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
5545
5546         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
5547         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
5548         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
5549         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
5550         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
5551         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
5552         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
5553         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
5554         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
5555         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
5556         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
5557         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
5558         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
5559         libm_alias_float_r.
5560         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
5561         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
5562         (logf): Likewise.
5563         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
5564         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
5565         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
5566         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
5567         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
5568         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
5569         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
5570         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
5571         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
5572         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
5573         libm_alias_float.
5574         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
5575         (cosf): Likewise.
5576         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
5577         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
5578         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
5579         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
5580         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
5581         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
5582         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
5583         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
5584         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
5585         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
5586         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
5587         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
5588         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
5589         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
5590         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
5591         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
5592         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
5593         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
5594         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
5595         libm_alias_float.
5596         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
5597         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
5598         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
5599         * sysdeps/ia64/fpu/w_lgammaf_main.c
5600         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
5601         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
5602
5603 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
5604             Alexandre Oliva  <aoliva@redhat.com>
5605
5606         [BZ #17750]
5607         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
5608         * localedata/fr_CA.UTF-8.in: New file with test data for backward
5609         accents sorting.
5610         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
5611         sorting.
5612         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
5613         * localedata/locales/de_DE (LC_COLLATE): Likewise.
5614         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
5615         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
5616         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
5617         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
5618         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
5619         instead of “ifdef DIACRIT_BACKWARD”.
5620
5621 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5622
5623         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
5624         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
5625         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
5626         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
5627         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
5628         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
5629         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
5630         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
5631         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
5632         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
5633         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
5634         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
5635         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
5636         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
5637         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
5638         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
5639         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
5640         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
5641         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
5642         ($(have-as-vis3) == yes): Remove conditional.
5643         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
5644         Likewise.
5645         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
5646         file.
5647         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
5648         file.
5649         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
5650         file.
5651         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
5652         file.
5653         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
5654         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
5655         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
5656         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
5657         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
5658         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
5659         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
5660         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
5661
5662 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
5663
5664         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
5665         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
5666         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
5667         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
5668         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
5669         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
5670         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
5671         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
5672         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
5673         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
5674         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
5675         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
5676         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
5677         libm_alias_double_r.
5678         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
5679         (log): Likewise.
5680         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
5681         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
5682         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
5683         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
5684         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
5685         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
5686         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
5687         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
5688         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
5689         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
5690         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
5691         libm_alias_double.
5692         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
5693         (cos): Likewise.
5694         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
5695         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
5696         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
5697         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
5698         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
5699         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
5700         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
5701         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
5702         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
5703         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
5704         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
5705         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
5706         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
5707         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
5708         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
5709         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
5710         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
5711         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
5712         libm_alias_double.
5713         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
5714         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
5715         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
5716         * sysdeps/ia64/fpu/w_lgamma_main.c
5717         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
5718         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
5719
5720 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
5721
5722         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
5723         address of $global$ into %dp register earlier.  Use pc-relative
5724         instruction sequence for PIC case.
5725
5726 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
5727
5728         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
5729         (asinhf): Define using libm_alias_float.
5730         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
5731         (atanf): Define using libm_alias_float.
5732         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
5733         (cbrtf): Define using libm_alias_float.
5734         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
5735         (ceilf): Define using libm_alias_float.
5736         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
5737         (copysignf): Define using libm_alias_float.
5738         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
5739         (expm1f): Define using libm_alias_float.
5740         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
5741         (fabsf): Define using libm_alias_float.
5742         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
5743         (floorf): Define using libm_alias_float.
5744         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
5745         (fmaxf): Define using libm_alias_float.
5746         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
5747         (fminf): Define using libm_alias_float.
5748         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
5749         (frexpf): Define using libm_alias_float.
5750         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
5751         (llrintf): Define using libm_alias_float.
5752         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
5753         (logbf): Define using libm_alias_float.
5754         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
5755         (lrintf): Define using libm_alias_float.
5756         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
5757         (nearbyintf): Define using libm_alias_float.
5758         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
5759         (remquof): Define using libm_alias_float.
5760         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
5761         (rintf): Define using libm_alias_float.
5762         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
5763         (truncf): Define using libm_alias_float.
5764         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
5765         <libm-alias-float.h>.
5766         (exp2f): Define using libm_alias_float, or libm_alias_float_other
5767         if [SHARED].
5768         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
5769         <libm-alias-float.h>.
5770         (expf): Define using libm_alias_float, or libm_alias_float_other
5771         if [SHARED].
5772         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
5773         <libm-alias-float.h>.
5774         (log2f): Define using libm_alias_float, or libm_alias_float_other
5775         if [SHARED].
5776         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
5777         <libm-alias-float.h>.
5778         (logf): Define using libm_alias_float, or libm_alias_float_other
5779         if [SHARED].
5780         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
5781         <libm-alias-float.h>.
5782         (powf): Define using libm_alias_float, or libm_alias_float_other
5783         if [SHARED].
5784         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
5785         <libm-alias-float.h>.
5786         (cosf): Define using libm_alias_float.
5787         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
5788         <libm-alias-float.h>.
5789         (sincosf): Define using libm_alias_float.
5790         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
5791         <libm-alias-float.h>.
5792         (sinf): Define using libm_alias_float.
5793         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
5794         (fmaxf): Define using libm_alias_float.
5795         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
5796         (fminf): Define using libm_alias_float.
5797         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5798         <libm-alias-float.h>.
5799         (fmaf): Define using libm_alias_float.
5800
5801         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
5802         (asinh): Define using libm_alias_double.
5803         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
5804         (atan): Define using libm_alias_double.
5805         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
5806         (cbrt): Define using libm_alias_double.
5807         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
5808         (ceil): Define using libm_alias_double.
5809         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
5810         (copysign): Define using libm_alias_double.
5811         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
5812         (expm1): Define using libm_alias_double.
5813         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
5814         (fabs): Define using libm_alias_double.
5815         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
5816         (fdim): Define using libm_alias_double.
5817         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
5818         (floor): Define using libm_alias_double.
5819         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
5820         (fmax): Define using libm_alias_double.
5821         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
5822         (fmin): Define using libm_alias_double.
5823         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
5824         (frexp): Define using libm_alias_double.
5825         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
5826         (llrint): Define using libm_alias_double.
5827         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
5828         (logb): Define using libm_alias_double.
5829         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
5830         (lrint): Define using libm_alias_double.
5831         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
5832         (nearbyint): Define using libm_alias_double.
5833         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
5834         (remquo): Define using libm_alias_double.
5835         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
5836         (rint): Define using libm_alias_double.
5837         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
5838         (trunc): Define using libm_alias_double.
5839         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
5840         (fmax): Define using libm_alias_double.
5841         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
5842         (fmin): Define using libm_alias_double.
5843         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
5844         (fma): Define using libm_alias_double.
5845
5846 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
5847
5848         [BZ #22370]
5849         * elf/dl-hwcaps.c (ROUND): Removed.
5850         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
5851         and ELF_NOTE_NEXT_OFFSET.
5852         * elf/dl-load.c (ROUND): Removed.
5853         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
5854         * elf/readelflib.c (ROUND): Removed.
5855         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
5856         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
5857         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
5858         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
5859
5860 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
5861
5862         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
5863         [!__fmaf] (fmaf): Define using libm_alias_float.
5864
5865         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
5866         [!__fma] (fma): Define using libm_alias_double.
5867         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
5868
5869 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
5870
5871         [BZ #22336]
5872         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
5873         and implement the collation rules for cs from CLDR on top of that.
5874         * Makefile: Add cs_CZ.UTF-8 to test-input.
5875         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
5876
5877 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5878
5879         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
5880
5881 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
5882             Icarus Sparry  <icarus.w.sparry@intel.com>
5883
5884         * benchtests/Makefile:Add BENCHSET to allow subsets of
5885         benchmarks to be run.
5886         * benchtests/README: Add documentation for: Running subsets of
5887         benchmarks.
5888
5889 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
5890
5891         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
5892         range of tests names.
5893
5894         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
5895         result from property and remove "max", min" and "mean" from
5896         required properties based on benchtests/bench-skeleton.c.
5897
5898 2017-11-28  Florian Weimer  <fweimer@redhat.com>
5899
5900         [BZ #20826]
5901         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
5902         due to Internet requirement.
5903         * posix/Makefile (tests): Remove tst-getaddrinfo4,
5904         tst-getaddrinfo5.
5905         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
5906
5907 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5908
5909         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
5910         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
5911         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
5912         (sysdep_routines): Add memset-ultra1.
5913         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
5914         file.
5915         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
5916         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
5917         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
5918         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
5919         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
5920         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
5921         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
5922         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
5923
5924         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
5925         file.
5926         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
5927         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
5928         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
5929         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
5930         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
5931         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
5932         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
5933         macro.
5934         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
5935         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
5936         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
5937         (sysdep_routines): Add memcpy-ultra1.
5938         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
5939         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
5940
5941 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
5942
5943         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
5944         (cfloat_versions): Take function argument without trailing 'f'.
5945         Call libm_alias_float_other.
5946         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
5947         * sysdeps/alpha/fpu/cargf.c: Likewise.
5948         * sysdeps/alpha/fpu/cimagf.c: Likewise.
5949         * sysdeps/alpha/fpu/conjf.c: Likewise.
5950         * sysdeps/alpha/fpu/crealf.c: Likewise.
5951         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
5952         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
5953         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
5954         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
5955         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
5956         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
5957         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
5958         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
5959         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
5960         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
5961         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
5962         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
5963         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
5964         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
5965         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
5966         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
5967         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
5968         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
5969         (clog10f): Use libm_alias_float_other.
5970         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
5971         (ceilf): Define using libm_alias_float.
5972         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
5973         (copysignf): Define using libm_alias_float.
5974         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
5975         (fabsf): Define using libm_alias_float.
5976         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
5977         (floorf): Define using libm_alias_float.
5978         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
5979         (fmaxf): Define using libm_alias_float.
5980         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
5981         (fminf): Define using libm_alias_float.
5982         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
5983         (lrintf): Define using libm_alias_float.
5984         (llrintf): Likewise.
5985         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
5986         (lroundf): Define using libm_alias_float.
5987         (llroundf): Likewise.
5988         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
5989         (rintf): Define using libm_alias_float.
5990         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
5991         (truncf): Define using libm_alias_float.
5992
5993         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
5994         (ceilf): Define using libm_alias_float.
5995         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
5996         (floorf): Define using libm_alias_float.
5997         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
5998         (fmaf): Define using libm_alias_float.
5999         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
6000         (fmaxf): Define using libm_alias_float.
6001         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
6002         (fminf): Define using libm_alias_float.
6003         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
6004         (llrintf): Define using libm_alias_float.
6005         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
6006         (llroundf): Define using libm_alias_float.
6007         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
6008         (lrintf): Define using libm_alias_float.
6009         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
6010         (lroundf): Define using libm_alias_float.
6011         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
6012         <libm-alias-float.h>.
6013         (nearbyintf): Define using libm_alias_float.
6014         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
6015         (rintf): Define using libm_alias_float.
6016         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
6017         (roundf): Define using libm_alias_float.
6018         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
6019         (truncf): Define using libm_alias_float.
6020
6021         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
6022         (ceil): Define using libm_alias_double.
6023         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
6024         (copysign): Define using libm_alias_double.
6025         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
6026         (fabs): Define using libm_alias_double.
6027         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
6028         (floor): Define using libm_alias_double.
6029         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
6030         (fmax): Define using libm_alias_double.
6031         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
6032         (fmin): Define using libm_alias_double.
6033         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
6034         (lrint): Define using libm_alias_double.
6035         (llrint): Likewise.
6036         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
6037         (lround): Define using libm_alias_double.
6038         (llround): Likewise.
6039         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
6040         (rint): Define using libm_alias_double.
6041         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
6042         (trunc): Define using libm_alias_double.
6043
6044         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
6045         (libm_alias_double_r): Add semicolon after weak_alias call.
6046
6047 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
6048
6049         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
6050         (ceil): Define using libm_alias_double.
6051         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
6052         (floor): Define using libm_alias_double.
6053         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
6054         (fma): Define using libm_alias_double.
6055         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
6056         (fmax): Define using libm_alias_double.
6057         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
6058         (fmin): Define using libm_alias_double.
6059         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
6060         (llrint): Define using libm_alias_double.
6061         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
6062         (llround): Define using libm_alias_double.
6063         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
6064         (lrint): Define using libm_alias_double.
6065         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
6066         (lround): Define using libm_alias_double.
6067         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
6068         (nearbyint): Define using libm_alias_double.
6069         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
6070         (rint): Define using libm_alias_double.
6071         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
6072         (round): Define using libm_alias_double.
6073         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
6074         (trunc): Define using libm_alias_double.
6075
6076 2017-11-27  Florian Weimer  <fweimer@redhat.com>
6077
6078         * sysdeps/unix/sysv/linux/mlock2.c: New file.
6079         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
6080         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
6081         (tests): Add tst-mlock2.
6082         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
6083         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
6084         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
6085         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
6086         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
6087         for mlock.  Document mlock2.
6088
6089 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
6090
6091         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
6092         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
6093         Likewise.
6094         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
6095         Likewise.
6096         * sysdeps/x86/Makeconfig: New file.
6097         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
6098         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
6099         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
6100         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
6101         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
6102         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
6103         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
6104         Likewise.
6105         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
6106         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
6107         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
6108         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
6109         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
6110         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
6111         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
6112         * manual/math.texi (Mathematics): Document support for _Float64x.
6113         * math/Versions (GLIBC_2.27): Add _Float64x functions.
6114         * stdlib/Versions (GLIBC_2.27): Likewise.
6115         * wcsmbs/Versions (GLIBC_2.27): Likewise.
6116         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
6117         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
6118         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
6119         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
6120         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
6121         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
6122         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
6123         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
6124         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
6125         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
6126         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
6127         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
6128         Likewise.
6129         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
6130         Likewise.
6131         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
6132         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
6133         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
6134         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
6135         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
6136         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
6137         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
6138         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
6139         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
6140         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
6141         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
6142         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
6143         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
6144         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6145
6146 2017-11-27  Andreas Schwab  <schwab@suse.de>
6147
6148         * elf/Makefile (dl-routines): Add dl-sort-maps.
6149         * elf/dl-sort-maps.c: New file.
6150         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
6151         (_dl_sort_maps): Declare.
6152         * elf/dl-fini.c (_dl_sort_fini): Remove.
6153         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
6154         * elf/dl-close.c (_dl_close_worker): Likewise.
6155         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
6156         open-coding it.
6157         * elf/dl-open.c (dl_open_worker): Likewise.
6158
6159 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
6160
6161         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
6162         using libm_alias_float128.
6163         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
6164         Likewise.
6165         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
6166         Likewise.
6167         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
6168         (setpayloadsigf128): Likewise.
6169         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
6170         Likewise.
6171         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
6172         Likewise.
6173
6174         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
6175         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
6176         -mfloat128 to CFLAGS.
6177         ($(foreach
6178         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
6179         Likewise.
6180         (CFLAGS-libm-test-support-float64x.c): New variable.
6181         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
6182         $(f128-loader-link) to gnulib-tests.
6183
6184         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
6185         (libm_alias_float128_other_r): If
6186         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
6187         alias.
6188         (libm_alias_float128_r): Add semicolon after weak_alias call.
6189         * sysdeps/generic/libm-alias-ldouble.h
6190         (libm_alias_ldouble_other_r_f128): New macro.
6191         (libm_alias_ldouble_other_r_f64x): Likewise.
6192         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
6193         and libm_alias_ldouble_other_r_f64x.
6194         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
6195         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
6196         (libm_alias_ldouble_other_r_f128): New macro.
6197         (libm_alias_ldouble_other_r_f64x): Likewise.
6198         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
6199         and libm_alias_ldouble_other_r_f64x.
6200
6201         * stdlib/strfroml.c: Always include <stdlib.h>.
6202         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
6203         undefine as macro and define as weak alias.
6204         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
6205         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
6206         <stdlib.h>.
6207         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
6208         Define and later undefine as macro and define as weak alias.
6209
6210         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
6211         Define and later undefine as macro.  Define as weak alias if
6212         [!USE_WIDE_CHAR].
6213         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
6214         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
6215         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
6216         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
6217         Define and later undefine as macro.  Define as weak alias if
6218         [!USE_WIDE_CHAR].
6219         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
6220         Define and later undefine as macro.  Define as weak alias if
6221         [USE_WIDE_CHAR].
6222         * sysdeps/ieee754/float128/strtof128_l.c
6223         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
6224         Define and later undefine as macro.  Define as weak alias if
6225         [!USE_WIDE_CHAR].
6226         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
6227         Define and later undefine as macro.  Define as weak alias if
6228         [USE_WIDE_CHAR].
6229         * sysdeps/ieee754/ldbl-128/strtold_l.c
6230         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
6231         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
6232         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
6233         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
6234         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
6235         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
6236         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
6237         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
6238         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
6239         * sysdeps/ieee754/ldbl-96/strtold_l.c
6240         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
6241         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
6242         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
6243         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
6244
6245         * math/test-float64x.h: New file.
6246         * math/Makefile (type-float64x-yes): New variable.
6247         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
6248
6249         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
6250         function-like macro.
6251         (min_of_type_): Likewise.
6252         (min_of_type_l): Likewise.
6253         (min_of_type_f128): Likewise.
6254         (min_of_type): Pass () as last argument of __MATH_TG.
6255
6256         * stdlib/tst-strtod-round-skeleton.c
6257         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
6258         headers.
6259
6260         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
6261         for combinations of long double with _Float64 and _Float64x.
6262
6263         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
6264         (__DECL_SIMD_cosf32): Likewise.
6265         (__DECL_SIMD_cosf64): Likewise.
6266         (__DECL_SIMD_cosf32x): Likewise.
6267         (__DECL_SIMD_cosf64x): Likewise.
6268         (__DECL_SIMD_cosf128x): Likewise.
6269         (__DECL_SIMD_sinf16): Likewise.
6270         (__DECL_SIMD_sinf32): Likewise.
6271         (__DECL_SIMD_sinf64): Likewise.
6272         (__DECL_SIMD_sinf32x): Likewise.
6273         (__DECL_SIMD_sinf64x): Likewise.
6274         (__DECL_SIMD_sinf128x): Likewise.
6275         (__DECL_SIMD_sincosf16): Likewise.
6276         (__DECL_SIMD_sincosf32): Likewise.
6277         (__DECL_SIMD_sincosf64): Likewise.
6278         (__DECL_SIMD_sincosf32x): Likewise.
6279         (__DECL_SIMD_sincosf64x): Likewise.
6280         (__DECL_SIMD_sincosf128x): Likewise.
6281         (__DECL_SIMD_logf16): Likewise.
6282         (__DECL_SIMD_logf32): Likewise.
6283         (__DECL_SIMD_logf64): Likewise.
6284         (__DECL_SIMD_logf32x): Likewise.
6285         (__DECL_SIMD_logf64x): Likewise.
6286         (__DECL_SIMD_logf128x): Likewise.
6287         (__DECL_SIMD_expf16): Likewise.
6288         (__DECL_SIMD_expf32): Likewise.
6289         (__DECL_SIMD_expf64): Likewise.
6290         (__DECL_SIMD_expf32x): Likewise.
6291         (__DECL_SIMD_expf64x): Likewise.
6292         (__DECL_SIMD_expf128x): Likewise.
6293         (__DECL_SIMD_powf16): Likewise.
6294         (__DECL_SIMD_powf32): Likewise.
6295         (__DECL_SIMD_powf64): Likewise.
6296         (__DECL_SIMD_powf32x): Likewise.
6297         (__DECL_SIMD_powf64x): Likewise.
6298         (__DECL_SIMD_powf128x): Likewise.
6299
6300         * stdlib/Versions (libc): Move entries for wcstof128 and
6301         wcstof128_l to ....
6302         * wcsmbs/Versions (libc): ... here.
6303         Include <float128-abi.h>.
6304
6305 2017-11-24  Florian Weimer  <fweimer@redhat.com>
6306
6307         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6308         bits/mman-shared.h.
6309         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
6310         <bits/mman-shared.h>.
6311         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
6312         to ...
6313         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
6314         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
6315         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
6316         <bits/mman-shared.h>.
6317
6318 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6319
6320         [BZ #22457]
6321         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
6322         posix_memalign/free.
6323         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
6324
6325 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
6326
6327         [BZ #22469]
6328         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
6329         and implement the collation rules for pl from CLDR on top of that.
6330         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
6331         of locales to be built for testing.
6332         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
6333
6334 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
6335
6336         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
6337         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
6338         libm_alias_ldouble_other.
6339         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
6340         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
6341         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
6342         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
6343         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
6344         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
6345         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
6346         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
6347         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
6348         libm_alias_ldouble_r.
6349         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
6350         libm_alias_ldouble_other.
6351         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
6352         (log10l): Likewise.
6353         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
6354         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
6355         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
6356         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
6357         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
6358         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
6359         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
6360         (atan2l): Likewise.
6361         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
6362         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
6363         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
6364         libm_alias_ldouble.
6365         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
6366         (cosl): Likewise.
6367         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
6368         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
6369         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
6370         (expl): Likewise.
6371         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
6372         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
6373         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
6374         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
6375         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
6376         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
6377         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
6378         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
6379         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
6380         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
6381         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
6382         libm_alias_ldouble.
6383         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
6384         libm_alias_ldouble_other.
6385         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
6386         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
6387         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
6388         libm_alias_ldouble.
6389         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
6390         libm_alias_ldouble_other.
6391         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
6392         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
6393         * sysdeps/ia64/fpu/w_lgammal_main.c
6394         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
6395         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
6396
6397 2017-11-23  Florian Weimer  <fweimer@redhat.com>
6398
6399         * malloc/malloc.c (tcache_thread_shutdown): Rename from
6400         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
6401         alike.  Remove freeres marker.
6402         * malloc/arena.c (arena_thread_freeres): Call
6403         tcache_thread_shutdown.
6404
6405 2017-11-23  Florian Weimer  <fweimer@redhat.com>
6406
6407         [BZ #22459]
6408         Export nscd hash function as __nss_hash.
6409         * include/nss.h (__nss_hash): Declare.
6410         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
6411         symbol.
6412         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
6413         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
6414         of __nscd_hash.
6415         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
6416         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
6417         * nss/Makefiles (routines): Add nss_hash.
6418         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
6419         * nss/nss_hash.c: Rename from nis/nis_hash.c.
6420         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
6421         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
6422
6423 2017-11-23  Florian Weimer  <fweimer@redhat.com>
6424
6425         [BZ #22478]
6426         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
6427         Return error code, not -1.
6428         * signal/tst-sigwait-eintr.c: New file.
6429         * signal/Makefile (tests): Add tst-sigwait-eintr.
6430
6431 2017-11-23  Florian Weimer  <fweimer@redhat.com>
6432
6433         Linux: Add memfd_create system call wrapper
6434         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
6435         tst-memfd_create.
6436         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
6437         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
6438         [__USE_GNU] (memfd_create): Declare.
6439         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
6440         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
6441         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
6442         * sysdeps/unix/sysv/linux/**.abilist: Update.
6443         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
6444
6445 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
6446
6447         * localedata/gen-locale.sh: Fix typo in variable name.
6448
6449         * resolv/res_debug.c (p_secstodate): Condition definition on
6450         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
6451         directly as __p_secstodate, and as a compat symbol.  Do not use
6452         libresolv_hidden_def.
6453         * resolv/resolv.h (p_secstodate): Remove macro and function
6454         declaration.
6455         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
6456         using p_secstodate.
6457         * include/resolv.h (__p_secstodate): Do not use
6458         libresolv_hidden_proto.
6459         * resolv/Makefile (tests): Move tst-p_secstodate to ....
6460         (tests-internal): ... here.
6461         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
6462         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
6463         and declare and use __p_secstodate and use compat_symbol_reference
6464         in that case.
6465         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
6466         implementation returning 77.
6467
6468         [BZ #22463]
6469         * resolv/res_debug.c: Include <libc-diag.h>.
6470         (p_secstodate): Assert time_t at least as wide as u_long.  On
6471         overflow, use integer seconds since the epoch as output, or use
6472         "<overflow>" as output and set errno to EOVERFLOW if integer
6473         seconds since the epoch would be 14 or more characters.
6474         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
6475         for sprintf call.
6476         * resolv/tst-p_secstodate.c: New file.
6477         * resolv/Makefile (tests): Add tst-p_secstodate.
6478         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
6479
6480         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
6481         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
6482         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
6483
6484 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
6485
6486         * posix/regcomp.c (init_word_char): Add comments.
6487
6488 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
6489
6490         [BZ #22447]
6491         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
6492         strlen to compute length of ut_user and set trailing NUL byte of
6493         result explicitly.
6494
6495 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
6496
6497         [BZ #15537]
6498         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
6499         using “copy "iso14651_t1"” and then implementing the
6500         collation rules for lv from CLDR on top of that.
6501         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
6502         of locales to be built for testing.
6503         * lv_LV.UTF-8.in: New file with test data to test the Latvian
6504         sorting.
6505
6506 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
6507
6508         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
6509         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
6510         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
6511         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
6512         [__USE_MISC] (MADV_HWPOISON): New macro.
6513         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
6514
6515 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6516
6517         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
6518         -Wmissing-braces on GCC 4.9.
6519
6520 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
6521
6522         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
6523         * sysdeps/s390/s390-32/start.S (_start): Likewise
6524         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
6525         (thread_start): Likewise.
6526         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
6527         (thread_start): Likewise.
6528         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
6529         (__makecontext_ret): Likewise.
6530         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
6531         (__makecontext_ret): Likewise.
6532
6533 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
6534
6535         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
6536         __wcschrnul): Remove attribute_hidden.
6537
6538 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
6539
6540         regex: don't assume uint64_t or uint32_t
6541         This avoids -Werror=overflow errors for 32-bit systems in
6542         the 64-bit case.  Problem reported by Joseph Myers in:
6543         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
6544         Also, when this code is used in Gnulib it ports to platforms
6545         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
6546         them, and on some 32-bit compilers there is no uint64_t.
6547         Problem reported by Gianluigi Tiesi in:
6548         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
6549         * posix/regcomp.c (init_word_char): Don't assume that the types
6550         uint64_t and uint32_t exist.  Adapted from Gnulib patch
6551         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
6552         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
6553
6554 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6555
6556         * sysdeps/aarch64/memset-reg.h: New file.
6557         * sysdeps/aarch64/memset.S: Use it.
6558         (__memset): Rename to MEMSET macro.
6559         [ZVA_MACRO]: Use zva_macro.
6560         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
6561         Add memset_generic and memset_falkor.
6562         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
6563         (__libc_ifunc_impl_list): Add memset ifuncs.
6564         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
6565         local variable zva_size.
6566         * sysdeps/aarch64/multiarch/memset.c: New file.
6567         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
6568         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
6569         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
6570         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
6571         (DCZID_DZP_MASK): New macro.
6572         (DCZID_BS_MASK): Likewise.
6573         (init_cpu_features): Read and set zva_size.
6574         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
6575         (struct cpu_features): New member zva_size.
6576
6577         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
6578         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
6579         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
6580
6581         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
6582         backwards.  Fix timing computation.
6583         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
6584         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
6585         on memset by N at a time.  Fix timing computation.
6586
6587 2017-11-20  Florian Weimer  <fweimer@redhat.com>
6588
6589         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
6590         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
6591
6592 2017-11-19  Florian Weimer  <fweimer@redhat.com>
6593
6594         manual: Document mprotect
6595         * manual/memory.texi (Memory Protection): New section.
6596         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
6597         documentation of PROT_* flags and reference the Memory Protection
6598         section instead.
6599
6600 2017-11-19  Florian Weimer  <fweimer@redhat.com>
6601
6602         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
6603         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
6604         (Scatter-Gather): ... to here.  Remove misleading comment.
6605
6606 2017-11-18  Christian Brauner  <christian.brauner@ubuntu.com>
6607
6608         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
6609         style.
6610
6611         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
6612         when /proc/<pid>/setgroups does not exist.
6613
6614 2017-11-18  Florian Weimer  <fweimer@redhat.com>
6615
6616         * sysdeps/unix/sysv/linux/tst-ttyname.c
6617         (become_root_in_mount_ns): Remove.
6618         (do_in_chroot_1): Call support_enter_mount_namespace.
6619         (do_in_chroot_2): Likewise.
6620         (do_test): Call support_become_root early.
6621
6622 2017-11-18  Florian Weimer  <fweimer@redhat.com>
6623
6624         * support/namespace.h (support_enter_mount_namespace): Declare.
6625         * support/support_enter_mount_namespace.c: New file.
6626         * support/Makefile (libsupport-routines): Add
6627         support_enter_mount_namespace.
6628
6629 2017-11-18  Florian Weimer  <fweimer@redhat.com>
6630
6631         * support/temp_file.c (support_create_temp_directory): Use
6632         test_dir and do not rely on the presence of the XXXXXX suffix.
6633         * support/temp_file.h (support_create_temp_directory): Update
6634         comment.
6635         * support/tst-xreadlink.c (do_test): Adjust.
6636         * support/support_chroot.c (support_chroot_create): Likewise.
6637
6638 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6639
6640         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
6641         macro.
6642         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
6643         htm-no-suspend.
6644
6645 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
6646
6647         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
6648         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
6649         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
6650         (ceill): Define using libm_alias_ldouble.
6651         * sysdeps/x86_64/fpu/s_copysignl.S: Include
6652         <libm-alias-ldouble.h>.
6653         (copysignl): Define using libm_alias_ldouble.
6654         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
6655         (fabsl): Define using libm_alias_ldouble.
6656         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
6657         (floorl): Define using libm_alias_ldouble.
6658         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
6659         (fmaxl): Define using libm_alias_ldouble.
6660         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
6661         (fminl): Define using libm_alias_ldouble.
6662         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
6663         (llrintl): Define using libm_alias_ldouble.
6664         (lrintl): Likewise.
6665         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
6666         <libm-alias-ldouble.h>.
6667         (nearbyintl): Define using libm_alias_ldouble.
6668         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
6669         (truncl): Define using libm_alias_ldouble.
6670         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
6671         <libm-alias-ldouble.h>.
6672         (lrintl): Define using libm_alias_ldouble.
6673
6674         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
6675         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
6676         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
6677         (asinhl): Define using libm_alias_ldouble.
6678         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
6679         (atanl): Define using libm_alias_ldouble.
6680         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
6681         (cbrtl): Define using libm_alias_ldouble.
6682         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
6683         (ceill): Define using libm_alias_ldouble.
6684         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
6685         (copysignl): Define using libm_alias_ldouble.
6686         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
6687         (fabsl): Define using libm_alias_ldouble.
6688         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
6689         (floorl): Define using libm_alias_ldouble.
6690         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
6691         (fmaxl): Define using libm_alias_ldouble.
6692         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
6693         (fminl): Define using libm_alias_ldouble.
6694         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
6695         (frexpl): Define using libm_alias_ldouble.
6696         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
6697         (llrintl): Define using libm_alias_ldouble.
6698         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
6699         (logbl): Define using libm_alias_ldouble.
6700         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
6701         (lrintl): Define using libm_alias_ldouble.
6702         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
6703         (nearbyintl): Define using libm_alias_ldouble.
6704         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
6705         (nextafterl): Define using libm_alias_ldouble.
6706         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
6707         (remquol): Define using libm_alias_ldouble.
6708         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
6709         (rintl): Define using libm_alias_ldouble.
6710         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
6711         (truncl): Define using libm_alias_ldouble.
6712         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
6713         (fmaxl): Define using libm_alias_ldouble.
6714         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
6715         (fminl): Define using libm_alias_ldouble.
6716
6717         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
6718         to C syntax instead of availability and properties of types.
6719         * bits/floatn.h [!__ASSEMBLER]: Likewise.
6720         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
6721         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
6722         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
6723         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
6724         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
6725
6726 2017-11-17  Florian Weimer  <fweimer@redhat.com>
6727
6728         support_become_root: Enable file creation in namespaces.
6729         * support/support_become_root.c (setup_mapping): New function.
6730         (support_become_root): Call it.
6731
6732 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
6733
6734         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
6735         macro.
6736
6737 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6738
6739         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
6740         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
6741
6742 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
6743
6744         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
6745
6746         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
6747         version to 4.14.
6748
6749 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6750
6751         * INSTALL: Fix botched up regeneration.
6752
6753         * NEWS: Update sourceare link to https.
6754         * configure.ac: Likewise.
6755         * crypt/md5test-giant.c: Likewise.
6756         * dlfcn/bug-atexit1.c: Likewise.
6757         * dlfcn/bug-atexit2.c: Likewise.
6758         * localedata/README: Likewise.
6759         * malloc/tst-mallocfork.c: Likewise.
6760         * manual/install.texi: Likewise.
6761         * nptl/tst-pthread-getattr.c: Likewise.
6762         * stdio-common/tst-fgets.c: Likewise.
6763         * stdio-common/tst-fwrite.c: Likewise.
6764         * sunrpc/Makefile: Likewise.
6765         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
6766         * wcsmbs/tst-mbrtowc2.c: Likewise.
6767         * configure: Regenerate.
6768         * INSTALL: Regenerate.
6769
6770 2017-11-15  Martin Sebor  <msebor@redhat.com>
6771
6772         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
6773         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
6774         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
6775
6776 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
6777
6778         [BZ #22145]
6779         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
6780         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
6781
6782         [BZ #22145]
6783         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
6784         Defer is_pty check until end of the function.
6785         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
6786
6787         [BZ #22145]
6788         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
6789         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
6790         (ttyname): Likewise.
6791         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
6792         (__ttyname_r): Likewise.
6793
6794         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
6795         int to bool.
6796
6797         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
6798
6799         * manual/terminal.texi (Is It a Terminal):
6800         Mention ENODEV for ttyname and ttyname_r.
6801
6802 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
6803
6804         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
6805         constant and macro.
6806
6807         * sysdeps/unix/sysv/linux/bits/mman-linux.h
6808         [__USE_MISC] (MADV_WIPEONFORK): New macro.
6809         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
6810         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
6811         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
6812         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
6813
6814 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6815
6816         * signal/sigrelse.c (sigrelse): Optimize implementation.
6817
6818         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
6819         (__sigpause): Rely on __sigsuspend to implement single thread
6820         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
6821
6822 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
6823
6824         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
6825         kernel version to 4.14.
6826
6827 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
6828
6829         [BZ #22442]
6830         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
6831         Check if ifname is too long.
6832
6833 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
6834
6835         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
6836
6837 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
6838
6839         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
6840         was accidentally lost.
6841
6842 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
6843
6844         * localedata/locales/az_IR: Add standard copyright header.
6845
6846 2017-11-15  Florian Weimer  <fweimer@redhat.com>
6847
6848         [BZ #22439]
6849         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
6850         not just the top one.  Output a new "subheaps" statistic.
6851
6852 2017-11-15  Florian Weimer  <fweimer@redhat.com>
6853
6854         [BZ #22408]
6855         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
6856         under the per-arena lock.
6857         * malloc/Makefile (tests): Add tst-malloc_info.
6858         (tst-malloc_info): Link with libpthread.
6859         * malloc/tst-malloc_info.c: New file.
6860
6861 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
6862
6863         [BZ #21660]
6864         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
6865         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
6866         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
6867         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
6868         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
6869         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
6870         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
6871         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
6872         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
6873         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
6874         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
6875         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
6876         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
6877         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
6878         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
6879         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
6880         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
6881         (__floating_type): Likewise.
6882         (__real_integer_type): Likewise.
6883         (__complex_integer_type): Likewise.
6884         (__expr_is_real): Likewise.
6885         (__tgmath_real_type_sub): Likewise.
6886         (__tgmath_real_type): Likewise.
6887         (__tgmath_complex_type_sub): Likewise.
6888         (__tgmath_complex_type): Likewise.
6889         (__TGMATH_F128): Likewise.
6890         (__TGMATH_CF128): Likewise.
6891         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
6892         new macros.
6893         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
6894         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
6895         Likewise.
6896         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
6897         Likewise.
6898         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
6899         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
6900         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
6901         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
6902         Likewise.
6903         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
6904         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
6905         Likewise.
6906         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
6907         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
6908         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
6909         Likewise.
6910         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
6911         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
6912         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
6913         (cimag): Likewise.
6914         (creal): Likewise.
6915
6916 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
6917
6918         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
6919         for stpncpy calls for GCC 8.
6920         (test_strncat): Disable -Wstringop-truncation warning for strncat
6921         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
6922         strncat call for GCC 7.
6923         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
6924         calls for GCC 8.
6925         (test_memcmp): Use memcpy instead of strncpy for calls not copying
6926         trailing NUL.
6927
6928         * string/bug-strncat1.c: Include <libc-diag.h>.
6929         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
6930
6931 2017-11-13  Claude Paroz  <claude@2xlibre.net>
6932
6933         [BZ #22387]
6934         * localedata/locales/aa_DJ: Improved readibility by replacing
6935         <Uxxxx> sequences in the ASCII printable range by their ASCII
6936         character equivalents.
6937         * localedata/locales/aa_ER: Likewise.
6938         * localedata/locales/aa_ER@saaho: Likewise.
6939         * localedata/locales/aa_ET: Likewise.
6940         * localedata/locales/af_ZA: Likewise.
6941         * localedata/locales/agr_PE: Likewise.
6942         * localedata/locales/ak_GH: Likewise.
6943         * localedata/locales/am_ET: Likewise.
6944         * localedata/locales/anp_IN: Likewise.
6945         * localedata/locales/ar_AE: Likewise.
6946         * localedata/locales/ar_BH: Likewise.
6947         * localedata/locales/ar_DZ: Likewise.
6948         * localedata/locales/ar_EG: Likewise.
6949         * localedata/locales/ar_IN: Likewise.
6950         * localedata/locales/ar_IQ: Likewise.
6951         * localedata/locales/ar_JO: Likewise.
6952         * localedata/locales/ar_KW: Likewise.
6953         * localedata/locales/ar_LB: Likewise.
6954         * localedata/locales/ar_LY: Likewise.
6955         * localedata/locales/ar_MA: Likewise.
6956         * localedata/locales/ar_OM: Likewise.
6957         * localedata/locales/ar_QA: Likewise.
6958         * localedata/locales/ar_SA: Likewise.
6959         * localedata/locales/ar_SD: Likewise.
6960         * localedata/locales/ar_SS: Likewise.
6961         * localedata/locales/ar_SY: Likewise.
6962         * localedata/locales/ar_TN: Likewise.
6963         * localedata/locales/ar_YE: Likewise.
6964         * localedata/locales/as_IN: Likewise.
6965         * localedata/locales/ast_ES: Likewise.
6966         * localedata/locales/ayc_PE: Likewise.
6967         * localedata/locales/az_AZ: Likewise.
6968         * localedata/locales/az_IR: Likewise.
6969         * localedata/locales/be_BY: Likewise.
6970         * localedata/locales/be_BY@latin: Likewise.
6971         * localedata/locales/bem_ZM: Likewise.
6972         * localedata/locales/ber_DZ: Likewise.
6973         * localedata/locales/ber_MA: Likewise.
6974         * localedata/locales/bg_BG: Likewise.
6975         * localedata/locales/bhb_IN: Likewise.
6976         * localedata/locales/bho_IN: Likewise.
6977         * localedata/locales/bi_VU: Likewise.
6978         * localedata/locales/bn_BD: Likewise.
6979         * localedata/locales/bn_IN: Likewise.
6980         * localedata/locales/bo_CN: Likewise.
6981         * localedata/locales/bo_IN: Likewise.
6982         * localedata/locales/br_FR: Likewise.
6983         * localedata/locales/brx_IN: Likewise.
6984         * localedata/locales/bs_BA: Likewise.
6985         * localedata/locales/byn_ER: Likewise.
6986         * localedata/locales/ca_AD: Likewise.
6987         * localedata/locales/ca_ES: Likewise.
6988         * localedata/locales/ca_FR: Likewise.
6989         * localedata/locales/ca_IT: Likewise.
6990         * localedata/locales/ce_RU: Likewise.
6991         * localedata/locales/chr_US: Likewise.
6992         * localedata/locales/cmn_TW: Likewise.
6993         * localedata/locales/crh_UA: Likewise.
6994         * localedata/locales/cs_CZ: Likewise.
6995         * localedata/locales/csb_PL: Likewise.
6996         * localedata/locales/cv_RU: Likewise.
6997         * localedata/locales/cy_GB: Likewise.
6998         * localedata/locales/da_DK: Likewise.
6999         * localedata/locales/de_AT: Likewise.
7000         * localedata/locales/de_BE: Likewise.
7001         * localedata/locales/de_CH: Likewise.
7002         * localedata/locales/de_DE: Likewise.
7003         * localedata/locales/de_IT: Likewise.
7004         * localedata/locales/de_LI: Likewise.
7005         * localedata/locales/de_LU: Likewise.
7006         * localedata/locales/doi_IN: Likewise.
7007         * localedata/locales/dv_MV: Likewise.
7008         * localedata/locales/dz_BT: Likewise.
7009         * localedata/locales/el_CY: Likewise.
7010         * localedata/locales/el_GR: Likewise.
7011         * localedata/locales/en_AG: Likewise.
7012         * localedata/locales/en_AU: Likewise.
7013         * localedata/locales/en_BW: Likewise.
7014         * localedata/locales/en_CA: Likewise.
7015         * localedata/locales/en_DK: Likewise.
7016         * localedata/locales/en_GB: Likewise.
7017         * localedata/locales/en_HK: Likewise.
7018         * localedata/locales/en_IE: Likewise.
7019         * localedata/locales/en_IL: Likewise.
7020         * localedata/locales/en_IN: Likewise.
7021         * localedata/locales/en_NG: Likewise.
7022         * localedata/locales/en_NZ: Likewise.
7023         * localedata/locales/en_PH: Likewise.
7024         * localedata/locales/en_SG: Likewise.
7025         * localedata/locales/en_US: Likewise.
7026         * localedata/locales/en_ZA: Likewise.
7027         * localedata/locales/en_ZM: Likewise.
7028         * localedata/locales/en_ZW: Likewise.
7029         * localedata/locales/eo: Likewise.
7030         * localedata/locales/es_AR: Likewise.
7031         * localedata/locales/es_BO: Likewise.
7032         * localedata/locales/es_CL: Likewise.
7033         * localedata/locales/es_CO: Likewise.
7034         * localedata/locales/es_CR: Likewise.
7035         * localedata/locales/es_CU: Likewise.
7036         * localedata/locales/es_DO: Likewise.
7037         * localedata/locales/es_EC: Likewise.
7038         * localedata/locales/es_ES: Likewise.
7039         * localedata/locales/es_GT: Likewise.
7040         * localedata/locales/es_HN: Likewise.
7041         * localedata/locales/es_MX: Likewise.
7042         * localedata/locales/es_NI: Likewise.
7043         * localedata/locales/es_PA: Likewise.
7044         * localedata/locales/es_PE: Likewise.
7045         * localedata/locales/es_PR: Likewise.
7046         * localedata/locales/es_PY: Likewise.
7047         * localedata/locales/es_SV: Likewise.
7048         * localedata/locales/es_US: Likewise.
7049         * localedata/locales/es_UY: Likewise.
7050         * localedata/locales/es_VE: Likewise.
7051         * localedata/locales/et_EE: Likewise.
7052         * localedata/locales/eu_ES: Likewise.
7053         * localedata/locales/eu_ES@euro: Likewise.
7054         * localedata/locales/fa_IR: Likewise.
7055         * localedata/locales/ff_SN: Likewise.
7056         * localedata/locales/fi_FI: Likewise.
7057         * localedata/locales/fil_PH: Likewise.
7058         * localedata/locales/fo_FO: Likewise.
7059         * localedata/locales/fr_BE: Likewise.
7060         * localedata/locales/fr_CA: Likewise.
7061         * localedata/locales/fr_CH: Likewise.
7062         * localedata/locales/fr_FR: Likewise.
7063         * localedata/locales/fr_LU: Likewise.
7064         * localedata/locales/fur_IT: Likewise.
7065         * localedata/locales/fy_DE: Likewise.
7066         * localedata/locales/fy_NL: Likewise.
7067         * localedata/locales/ga_IE: Likewise.
7068         * localedata/locales/gd_GB: Likewise.
7069         * localedata/locales/gez_ER: Likewise.
7070         * localedata/locales/gez_ET: Likewise.
7071         * localedata/locales/gl_ES: Likewise.
7072         * localedata/locales/gu_IN: Likewise.
7073         * localedata/locales/gv_GB: Likewise.
7074         * localedata/locales/ha_NG: Likewise.
7075         * localedata/locales/hak_TW: Likewise.
7076         * localedata/locales/he_IL: Likewise.
7077         * localedata/locales/hi_IN: Likewise.
7078         * localedata/locales/hif_FJ: Likewise.
7079         * localedata/locales/hne_IN: Likewise.
7080         * localedata/locales/hr_HR: Likewise.
7081         * localedata/locales/hsb_DE: Likewise.
7082         * localedata/locales/ht_HT: Likewise.
7083         * localedata/locales/hu_HU: Likewise.
7084         * localedata/locales/hy_AM: Likewise.
7085         * localedata/locales/i18n: Likewise.
7086         * localedata/locales/ia_FR: Likewise.
7087         * localedata/locales/id_ID: Likewise.
7088         * localedata/locales/ig_NG: Likewise.
7089         * localedata/locales/ik_CA: Likewise.
7090         * localedata/locales/is_IS: Likewise.
7091         * localedata/locales/it_CH: Likewise.
7092         * localedata/locales/it_IT: Likewise.
7093         * localedata/locales/iu_CA: Likewise.
7094         * localedata/locales/ja_JP: Likewise.
7095         * localedata/locales/ka_GE: Likewise.
7096         * localedata/locales/kk_KZ: Likewise.
7097         * localedata/locales/kl_GL: Likewise.
7098         * localedata/locales/kn_IN: Likewise.
7099         * localedata/locales/ko_KR: Likewise.
7100         * localedata/locales/kok_IN: Likewise.
7101         * localedata/locales/ks_IN: Likewise.
7102         * localedata/locales/ks_IN@devanagari: Likewise.
7103         * localedata/locales/ku_TR: Likewise.
7104         * localedata/locales/kw_GB: Likewise.
7105         * localedata/locales/ky_KG: Likewise.
7106         * localedata/locales/lb_LU: Likewise.
7107         * localedata/locales/lg_UG: Likewise.
7108         * localedata/locales/li_BE: Likewise.
7109         * localedata/locales/li_NL: Likewise.
7110         * localedata/locales/lij_IT: Likewise.
7111         * localedata/locales/ln_CD: Likewise.
7112         * localedata/locales/lo_LA: Likewise.
7113         * localedata/locales/lt_LT: Likewise.
7114         * localedata/locales/lv_LV: Likewise.
7115         * localedata/locales/lzh_TW: Likewise.
7116         * localedata/locales/mag_IN: Likewise.
7117         * localedata/locales/mai_IN: Likewise.
7118         * localedata/locales/mg_MG: Likewise.
7119         * localedata/locales/mhr_RU: Likewise.
7120         * localedata/locales/mi_NZ: Likewise.
7121         * localedata/locales/mk_MK: Likewise.
7122         * localedata/locales/ml_IN: Likewise.
7123         * localedata/locales/mn_MN: Likewise.
7124         * localedata/locales/mni_IN: Likewise.
7125         * localedata/locales/mr_IN: Likewise.
7126         * localedata/locales/ms_MY: Likewise.
7127         * localedata/locales/mt_MT: Likewise.
7128         * localedata/locales/my_MM: Likewise.
7129         * localedata/locales/nan_TW: Likewise.
7130         * localedata/locales/nan_TW@latin: Likewise.
7131         * localedata/locales/nb_NO: Likewise.
7132         * localedata/locales/nds_DE: Likewise.
7133         * localedata/locales/nds_NL: Likewise.
7134         * localedata/locales/ne_NP: Likewise.
7135         * localedata/locales/nhn_MX: Likewise.
7136         * localedata/locales/niu_NU: Likewise.
7137         * localedata/locales/niu_NZ: Likewise.
7138         * localedata/locales/nl_AW: Likewise.
7139         * localedata/locales/nl_BE: Likewise.
7140         * localedata/locales/nl_NL: Likewise.
7141         * localedata/locales/nn_NO: Likewise.
7142         * localedata/locales/nr_ZA: Likewise.
7143         * localedata/locales/nso_ZA: Likewise.
7144         * localedata/locales/oc_FR: Likewise.
7145         * localedata/locales/om_ET: Likewise.
7146         * localedata/locales/om_KE: Likewise.
7147         * localedata/locales/or_IN: Likewise.
7148         * localedata/locales/os_RU: Likewise.
7149         * localedata/locales/pa_IN: Likewise.
7150         * localedata/locales/pa_PK: Likewise.
7151         * localedata/locales/pap_AW: Likewise.
7152         * localedata/locales/pap_CW: Likewise.
7153         * localedata/locales/pl_PL: Likewise.
7154         * localedata/locales/ps_AF: Likewise.
7155         * localedata/locales/pt_BR: Likewise.
7156         * localedata/locales/pt_PT: Likewise.
7157         * localedata/locales/quz_PE: Likewise.
7158         * localedata/locales/raj_IN: Likewise.
7159         * localedata/locales/ro_RO: Likewise.
7160         * localedata/locales/ru_RU: Likewise.
7161         * localedata/locales/ru_UA: Likewise.
7162         * localedata/locales/rw_RW: Likewise.
7163         * localedata/locales/sa_IN: Likewise.
7164         * localedata/locales/sat_IN: Likewise.
7165         * localedata/locales/sc_IT: Likewise.
7166         * localedata/locales/sd_IN: Likewise.
7167         * localedata/locales/sd_IN@devanagari: Likewise.
7168         * localedata/locales/se_NO: Likewise.
7169         * localedata/locales/sgs_LT: Likewise.
7170         * localedata/locales/shs_CA: Likewise.
7171         * localedata/locales/si_LK: Likewise.
7172         * localedata/locales/sid_ET: Likewise.
7173         * localedata/locales/sk_SK: Likewise.
7174         * localedata/locales/sl_SI: Likewise.
7175         * localedata/locales/sm_WS: Likewise.
7176         * localedata/locales/so_DJ: Likewise.
7177         * localedata/locales/so_ET: Likewise.
7178         * localedata/locales/so_KE: Likewise.
7179         * localedata/locales/so_SO: Likewise.
7180         * localedata/locales/sq_AL: Likewise.
7181         * localedata/locales/sq_MK: Likewise.
7182         * localedata/locales/sr_ME: Likewise.
7183         * localedata/locales/sr_RS: Likewise.
7184         * localedata/locales/sr_RS@latin: Likewise.
7185         * localedata/locales/ss_ZA: Likewise.
7186         * localedata/locales/st_ZA: Likewise.
7187         * localedata/locales/sv_FI: Likewise.
7188         * localedata/locales/sv_SE: Likewise.
7189         * localedata/locales/sw_KE: Likewise.
7190         * localedata/locales/sw_TZ: Likewise.
7191         * localedata/locales/szl_PL: Likewise.
7192         * localedata/locales/ta_IN: Likewise.
7193         * localedata/locales/ta_LK: Likewise.
7194         * localedata/locales/tcy_IN: Likewise.
7195         * localedata/locales/te_IN: Likewise.
7196         * localedata/locales/tg_TJ: Likewise.
7197         * localedata/locales/th_TH: Likewise.
7198         * localedata/locales/the_NP: Likewise.
7199         * localedata/locales/ti_ER: Likewise.
7200         * localedata/locales/ti_ET: Likewise.
7201         * localedata/locales/tig_ER: Likewise.
7202         * localedata/locales/tk_TM: Likewise.
7203         * localedata/locales/tl_PH: Likewise.
7204         * localedata/locales/tn_ZA: Likewise.
7205         * localedata/locales/to_TO: Likewise.
7206         * localedata/locales/tpi_PG: Likewise.
7207         * localedata/locales/tr_CY: Likewise.
7208         * localedata/locales/tr_TR: Likewise.
7209         * localedata/locales/ts_ZA: Likewise.
7210         * localedata/locales/tt_RU: Likewise.
7211         * localedata/locales/tt_RU@iqtelif: Likewise.
7212         * localedata/locales/ug_CN: Likewise.
7213         * localedata/locales/uk_UA: Likewise.
7214         * localedata/locales/unm_US: Likewise.
7215         * localedata/locales/ur_IN: Likewise.
7216         * localedata/locales/ur_PK: Likewise.
7217         * localedata/locales/uz_UZ: Likewise.
7218         * localedata/locales/uz_UZ@cyrillic: Likewise.
7219         * localedata/locales/ve_ZA: Likewise.
7220         * localedata/locales/vi_VN: Likewise.
7221         * localedata/locales/wa_BE: Likewise.
7222         * localedata/locales/wae_CH: Likewise.
7223         * localedata/locales/wal_ET: Likewise.
7224         * localedata/locales/wo_SN: Likewise.
7225         * localedata/locales/xh_ZA: Likewise.
7226         * localedata/locales/yi_US: Likewise.
7227         * localedata/locales/yo_NG: Likewise.
7228         * localedata/locales/yue_HK: Likewise.
7229         * localedata/locales/yuw_PG: Likewise.
7230         * localedata/locales/zh_CN: Likewise.
7231         * localedata/locales/zh_HK: Likewise.
7232         * localedata/locales/zh_SG: Likewise.
7233         * localedata/locales/zh_TW: Likewise.
7234         * localedata/locales/zu_ZA: Likewise.
7235
7236 2017-11-13  Florian Weimer  <fweimer@redhat.com>
7237
7238         * support/next_to_fault.h, support/next_to_fault.c: New files.
7239         * support/Makefile (libsupport-routines): Add next_to_fault.
7240         * resolv/tst-inet_pton.c (struct next_to_fault)
7241         (next_to_fault_allocate, next_to_fault_free): Remove.
7242         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
7243
7244 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
7245
7246         * elf/dl-support.c: Include <dl-procruntime.c>.
7247         * include/link.h: Include <link_map.h>.
7248         * sysdeps/generic/dl-procruntime.c: New file.
7249         * sysdeps/generic/link_map.h: Likewise.
7250         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
7251         the writable ld.so namespace.
7252
7253 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
7254
7255         timezone: pacify GCC -Wstringop-truncation
7256         Problem reported by Martin Sebor in:
7257         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
7258         * timezone/zic.c (writezone): Use memcpy, not strncpy.
7259
7260 2017-11-12  Florian Weimer  <fweimer@redhat.com>
7261
7262         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
7263         tst-xreadlink.
7264         (tests): Add tst-xreadlink.
7265         * support/support.h (xstrndup): Declare.
7266         * support/xunistd.h (xunlink, xreadlink): Declare.
7267         * support/temp_file.h (support_create_temp_directory): Declare.
7268         * support/temp_file.c (support_create_temp_directory): New function.
7269         * support/support_chroot.c (support_chroot_create): Use it.
7270         * support/xreadlink.c: New file.
7271         * support/xstrndup.c: Likewise.
7272         * support/xunlink.c: Likewise.
7273         * support/tst-xreadlink.c: Likewise.
7274
7275 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
7276
7277         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
7278
7279 2017-11-11  Florian Weimer  <fweimer@redhat.com>
7280
7281         [BZ #22409]
7282         [BZ #22412]
7283         * resolv/res_comp.c (printable_string, binary_hnok)
7284         (binary_leading_dash): New functions.
7285         (res_hnok): Reimplement using these functions and ns_name_pton.
7286         (res_ownok): Likewise.
7287         (res_mailok): Reimplement using printable_string, ns_name_pton and
7288         binary_hnok.
7289         (res_dnok): Reimplement using printable_string and ns_name_pton.
7290         * resolv/tst-res_hnok.c (tests): Add additional tests.
7291         (LETTERDIGITS, PRINTABLE): Define.
7292         (do_test): Adjust one_char results.
7293
7294 2017-11-11  Florian Weimer  <fweimer@redhat.com>
7295
7296         [BZ #22413]
7297         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
7298         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
7299
7300 2017-11-11  Florian Weimer  <fweimer@redhat.com>
7301
7302         * resolv/tst-ns_name_pton.c: New file.
7303         * resolv/Makefile (tests): Add tst-ns_name_pton.
7304         (tst-ns_name_pton): Link against libresolv.
7305
7306 2017-11-11  Florian Weimer  <fweimer@redhat.com>
7307
7308         * resolv/tst-res_hnok.c: New file.
7309         * resolv/Makefile (tests): Add tst-res_hnok.
7310         (tst-res_hnok): Link against libresolv.
7311
7312 2017-11-11  Florian Weimer  <fweimer@redhat.com>
7313
7314         * resolv/tst-resolv-network.c: Use test framework instead explicit
7315         main function.
7316
7317 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
7318
7319         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
7320         <jmp_buf-macros.h>.
7321         [!_ISOMAC] (STR_HELPER): New.
7322         [!_ISOMAC] (STR): Likewise.
7323         [!_ISOMAC] (TEST_SIZE): Likewise.
7324         [!_ISOMAC] (TEST_ALIGN): Likewise.
7325         [!_ISOMAC] (TEST_OFFSET): Likewise.
7326         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
7327         field offsets of jmp_buf as well as sigjmp_buf.
7328         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
7329         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
7330         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
7331         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
7332         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
7333         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
7334         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
7335         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
7336         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
7337         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
7338         Likewise.
7339         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
7340         Likewise.
7341         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
7342         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
7343         Likewise.
7344         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
7345         Likewise.
7346         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
7347         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
7348         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
7349         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
7350         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
7351         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
7352         Likewise.
7353         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
7354         Likewise.
7355         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
7356         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
7357         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
7358
7359 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
7360
7361         * include/float.h
7362         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7363         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
7364         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7365         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
7366         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7367         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
7368         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7369         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
7370         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7371         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
7372         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7373         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
7374         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7375         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
7376         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7377         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
7378         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7379         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
7380         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7381         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
7382         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7383         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
7384         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7385         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
7386         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7387         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
7388         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7389         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
7390         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7391         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
7392         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7393         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
7394         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7395         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
7396         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7397         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
7398         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7399         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
7400         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7401         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
7402         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7403         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
7404         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7405         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
7406         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7407         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
7408         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7409         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
7410         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7411         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
7412         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7413         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
7414         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7415         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
7416         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7417         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
7418         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7419         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
7420         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7421         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
7422         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7423         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
7424         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7425         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
7426         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7427         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
7428         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7429         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
7430         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7431         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
7432         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7433         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
7434         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7435         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
7436         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7437         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
7438         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7439         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
7440         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7441         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
7442         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7443         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
7444         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7445         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
7446         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7447         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
7448         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7449         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
7450
7451         * stdlib/tst-strtod.h (F16): New macro.
7452         (F32): Likewise.
7453         (F64): Likewise.
7454         (F32X): Likewise.
7455         (F64X): Likewise.
7456         (F128X): Likewise.
7457         (IF_FLOAT16): Likewise.
7458         (IF_FLOAT32): Likewise.
7459         (IF_FLOAT64): Likewise.
7460         (IF_FLOAT32X): Likewise.
7461         (IF_FLOAT64X): Likewise.
7462         (IF_FLOAT128X): Likewise.
7463         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
7464         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
7465         (STRTOD_TEST_FOREACH): Likewise.
7466         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
7467         (CHOOSE_f64): Likewise.
7468         (CHOOSE_f32x): Likewise.
7469         (CHOOSE_f64x): Likewise.
7470
7471 2017-11-07  Andreas Schwab  <schwab@suse.de>
7472
7473         * nptl/Makefile (tests-internal): Remove tst-typesizes.
7474
7475 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
7476
7477         [BZ #22403]
7478         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
7479         to be escaped.
7480         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
7481         to be escaped.
7482
7483 2017-11-07  Claude Paroz  <claude@2xlibre.net>
7484
7485         [BZ #22403]
7486         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
7487         to be escaped.
7488         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
7489         to be escaped.
7490         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
7491         to be escaped.
7492
7493 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7494
7495         [BZ #22298]
7496         * nptl/allocatestack.c (allocate_stack): Check if
7497         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
7498         __PTHREAD_MUTEX_HAVE_PREV is defined.
7499         * nptl/descr.h (pthread): Likewise.
7500         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
7501         Likewise.
7502         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
7503         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
7504         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
7505         * sysdeps/nptl/bits/thread-shared-types.h
7506         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
7507         defines.
7508         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
7509         of __WORDSIZE for internal layout.
7510         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
7511         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
7512         instead of __WORDSIZE whether to use an union for __spins and __list
7513         fields.
7514         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
7515         case.
7516         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
7517         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
7518         defines.
7519         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
7520         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7521         Likewise.
7522         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
7523         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7524         Likewise.
7525         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
7526         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7527         Likewise.
7528         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
7529         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7530         Likewise.
7531         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
7532         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7533         Likewise.
7534         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
7535         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7536         Likewise.
7537         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
7538         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7539         Likewise.
7540         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
7541         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7542         Likewise.
7543         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
7544         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7545         Likewise.
7546         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
7547         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7548         Likewise.
7549         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
7550         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7551         Likewise.
7552         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
7553         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7554         Likewise.
7555         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
7556         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7557         Likewise.
7558         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
7559         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7560         Likewise.
7561
7562         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
7563         New macros.
7564         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
7565         checks for expected input type size.
7566         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
7567         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
7568         Likewise.
7569         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
7570         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
7571         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
7572         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
7573         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
7574         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
7575         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
7576         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
7577         superflous runtime assert check.
7578         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
7579         Likewise.
7580         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
7581         Likewise.
7582         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
7583         Likewise.
7584         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
7585         Likewise.
7586         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
7587         Likewise.
7588         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
7589         Likewise.
7590         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
7591         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
7592         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
7593         Likewise.
7594         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
7595         Likewise.
7596         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
7597         Likewise.
7598         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
7599         Likewise.
7600         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
7601         Likewise.
7602         * nptl/pthread_attr_setinheritsched.c
7603         (__pthread_attr_setinheritsched): Likewise.
7604         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
7605         Likewise.
7606         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
7607         Likewise.
7608         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
7609         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
7610         __old_pthread_attr_setstack): Likewise.
7611         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
7612         Likewise.
7613         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
7614         Likewise.
7615         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
7616         Likewise.
7617         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
7618         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
7619         Likewise.
7620         * nptl/tst-typesizes.c: Remove file.
7621
7622         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
7623         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
7624         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
7625         checks for internal pthread_mutex_t offsets.
7626         * sysdeps/aarch64/nptl/pthread-offsets.h
7627         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
7628         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
7629         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
7630         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
7631         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
7632         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
7633         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
7634         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
7635         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
7636         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
7637         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
7638         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
7639         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
7640         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
7641         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
7642         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
7643         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
7644         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
7645
7646 2017-11-07  Florian Weimer  <fweimer@redhat.com>
7647
7648         * bits/mman-linux.h: Move ...
7649         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
7650         comment.
7651         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
7652         outdated comment.
7653
7654 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7655
7656         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
7657         Redefine STRNLEN as __strnlen_power8.
7658
7659 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7660
7661         * signal/sighold.c (sighold): Optimize implementation.
7662
7663         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
7664         __NR_rt_sigqueueinfo.
7665
7666         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
7667         __sigtimedwait.
7668         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
7669         assume __NR_rt_sigtimedwait.
7670         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
7671         and add LIBC_CANCEL_HANDLED for cancellation marking.
7672         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
7673
7674         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
7675         (sysdeps_routines): Add memchr_noneon.
7676         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
7677         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
7678         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
7679         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
7680         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
7681         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
7682         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
7683
7684         * sysdeps/arm/arm-ifunc.h: New file.
7685         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
7686         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
7687         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
7688         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
7689         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
7690         (__memcpy_neon): Avoid create hidden alias.
7691         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
7692         (__memcpy_vfp): Likewise.
7693         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
7694         (sysdep_routines): Add memcpy_arm.
7695         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
7696
7697 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
7698
7699         [BZ #22362]
7700         * Makerules (make-link-multidir): New.
7701         * config.make.in (multidir): New.
7702         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
7703         * configure: Regenerated.
7704         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
7705         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
7706         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
7707         New target.
7708
7709 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
7710
7711         [BZ #22402]
7712         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
7713         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
7714
7715 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
7716
7717         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
7718         to be escaped.
7719
7720 2017-11-04  Florian Weimer  <fweimer@redhat.com>
7721
7722         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
7723
7724 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
7725
7726         * math/math.h [__HAVE_DISTINCT_FLOAT16
7727         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
7728         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
7729         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
7730         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
7731         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
7732         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
7733         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
7734         (__MATH_TG_F32): New macro.
7735         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
7736         (__MATH_TG_F64X): Likewise.
7737         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
7738         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
7739
7740 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
7741
7742         * po/de.po: Update translations.
7743         * po/ru.po: Likewise.
7744
7745 2017-11-03  Florian Weimer  <fweimer@redhat.com>
7746
7747         * manual/filesys.texi (Hard Links): Document linkat.
7748
7749 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
7750
7751         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
7752         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
7753         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
7754         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
7755         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
7756         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
7757         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
7758         the same as _Float128.
7759         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
7760         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
7761         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
7762
7763         * stdlib/stdlib.h
7764         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
7765         Declare.
7766         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
7767         Likewise.
7768         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
7769         Likewise.
7770         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7771         (strtof32x): Likewise.
7772         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7773         (strtof64x): Likewise.
7774         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7775         (strtof128x): Likewise.
7776         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7777         (strfromf16): Likewise.
7778         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7779         (strfromf32): Likewise.
7780         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7781         (strfromf64): Likewise.
7782         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7783         (strfromf32x): Likewise.
7784         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7785         (strfromf64x): Likewise.
7786         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7787         (strfromf128x): Likewise.
7788         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
7789         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
7790         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
7791         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
7792         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
7793         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
7794
7795 2017-11-03  Richard Henderson  <rth@twiddle.net>
7796
7797         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
7798
7799 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7800
7801         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
7802
7803 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7804
7805         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
7806         DT_TLSDESC_GOT initialization.
7807         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
7808         (_dl_tlsdesc_resolve_hold): Likewise.
7809         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
7810         (_dl_tlsdesc_resolve_hold): Likewise.
7811         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
7812         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
7813
7814 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7815
7816         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
7817
7818 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7819
7820         [BZ #18572]
7821         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
7822         non-lazily for R_ARM_TLS_DESC.
7823
7824 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7825
7826         [BZ #17078]
7827         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
7828         R_ARM_TLS_DESC case.
7829         (elf_machine_lazy_rel): Remove the prelink check.
7830
7831 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7832
7833         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
7834         DT_TLSDESC_GOT initialization.
7835         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
7836         (_dl_tlsdesc_resolve_rela): Likewise.
7837         (_dl_tlsdesc_resolve_hold): Likewise.
7838         (_dl_tlsdesc_undefweak): Remove ldar.
7839         (_dl_tlsdesc_dynamic): Likewise.
7840         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
7841         (_dl_tlsdesc_resolve_rela): Likewise.
7842         (_dl_tlsdesc_resolve_hold): Likewise.
7843         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
7844         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
7845         (_dl_tlsdesc_resolve_rela): Likewise.
7846         (_dl_tlsdesc_resolve_hold): Likewise.
7847
7848 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7849
7850         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
7851         binding and initialization non-lazily for R_AARCH64_TLSDESC.
7852
7853 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7854
7855         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
7856         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
7857
7858 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
7859
7860         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
7861         Declare.
7862         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
7863         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
7864         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
7865         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
7866         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
7867         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
7868         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
7869         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
7870         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
7871         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
7872         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
7873
7874 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
7875
7876         [BZ #22382]
7877         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
7878         * localedata/locales/tpi_PG: Add standard header.
7879
7880 2017-11-02  Florian Weimer  <fweimer@redhat.com>
7881
7882         test-errno-linux: quotactl can fail with EPERM in containers.
7883         * sysdeps/unix/sysv/linux/test-errno-linux.c
7884         (LIST, LIST_FORWARD): New macros.
7885         (check_error_in_list): New function.
7886         (test_wrp_rv): Accept list of permitted error codes.
7887         (test_wrp_rv2): Remove.
7888         (test_wrp): Call test_wrp_rv with list of error codes.
7889         (test_wrp2): Accept list of error codes.
7890         (do_test): Adjust.  Allow EPERM for quotactl.
7891
7892 2017-11-02  Florian Weimer  <fweimer@redhat.com>
7893
7894         * stdio-common/bug16.c (do_test): Use array_length.
7895         * stdio-common/errlist.c (_sys_nerr): Likewise.
7896         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
7897         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
7898         * stdio-common/psiginfo.c (psiginfo): Use array_length.
7899         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
7900         (do_test): Use array_length.
7901         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
7902         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
7903         * stdio-common/tst-printf-round.c (do_test): Likewise.
7904         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
7905         (CHECK): Use array_length.
7906         * stdio-common/tstdiomisc.c (t3, F): Likewise.
7907         * stdio-common/tstscanf.c (main): Likewise.
7908         * stdio-common/vfprintf.c (process_string_arg): Likewise.
7909
7910 2017-11-02  Florian Weimer  <fweimer@redhat.com>
7911
7912         Add array_length and array_end macros.
7913         * include/array_length.h: New file.
7914
7915 2017-11-02  Florian Weimer  <fweimer@redhat.com>
7916
7917         [BZ #22332]
7918         * posix/tst-glob-tilde.c (do_noescape): New variable.
7919         (one_test): Process it.
7920         (do_test): Set do_noescape.  Add unescaping test case.
7921
7922 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
7923
7924         * math/complex.h
7925         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
7926         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
7927         with appropriate macros defined and undefined.
7928         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
7929         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
7930         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
7931         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
7932         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
7933         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
7934         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
7935         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
7936         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
7937         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
7938
7939         * math/complex.h
7940         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
7941         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
7942         that for long double.  Do not condition define and undefine of
7943         _Mdouble_complex_ on [__CFLOAT128].
7944
7945 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
7946
7947         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
7948         of <sysdeps/generic/sysdep.h>.
7949         (ALIGNARG): Removed.
7950         (ASM_SIZE_DIRECTIVE): Likewise.
7951         (ENTRY): Likewise.
7952         (END): Likewise.
7953         (ENTRY_CHK): Likewise.
7954         (END_CHK): Likewise.
7955         (syscall_error): Likewise.
7956         (mcount): Likewise.
7957         (PSEUDO_END): Likewise.
7958         (L): Likewise.
7959         (atom_text_section): Likewise.
7960         * sysdeps/x86/sysdep.h: New file.
7961         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
7962         of <sysdeps/generic/sysdep.h>.
7963         (ALIGNARG): Removed.
7964         (ASM_SIZE_DIRECTIVE): Likewise.
7965         (ENTRY): Likewise.
7966         (END): Likewise.
7967         (ENTRY_CHK): Likewise.
7968         (END_CHK): Likewise.
7969         (syscall_error): Likewise.
7970         (mcount): Likewise.
7971         (PSEUDO_END): Likewise.
7972         (L): Likewise.
7973         (atom_text_section): Likewise.
7974
7975 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
7976
7977         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
7978         category of LC_CTYPE set to "i18n:2012".
7979         * localedata/locales/i18n_ctype: Regenerate.
7980
7981 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
7982
7983         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
7984         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
7985         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
7986         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
7987
7988         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
7989         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
7990         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
7991         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
7992
7993 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
7994
7995         * math/complex.h
7996         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
7997         New macro.
7998         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
7999         Likewise.
8000         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
8001         Likewise.
8002         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8003         (CMPLXF32X): Likewise.
8004         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8005         (CMPLXF64X): Likewise.
8006         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8007         (CMPLXF128X): Likewise.
8008
8009         * math/math.h
8010         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
8011         (__MATH_EVAL_FMT2): Define to add 0.0f.
8012
8013 2017-10-31  Alan Modra  <amodra@gmail.com>
8014
8015         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
8016         include sysdep.h.
8017         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
8018         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
8019         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
8020         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
8021         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
8022         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
8023         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
8024         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
8025         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
8026         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
8027         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
8028         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
8029         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
8030         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
8031         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
8032         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
8033         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
8034         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
8035         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
8036         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
8037         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
8038         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
8039         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
8040         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
8041         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
8042         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
8043         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
8044         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
8045         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
8046         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
8047         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
8048         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
8049         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
8050         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
8051         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
8052         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
8053         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
8054         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
8055         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
8056         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
8057         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
8058         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
8059         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
8060         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
8061         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
8062         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
8063         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
8064         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
8065         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
8066         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
8067         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
8068         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
8069         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
8070         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
8071         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
8072         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
8073         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
8074         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
8075         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
8076         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
8077         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
8078         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
8079         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
8080         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
8081         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
8082         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
8083         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
8084         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
8085         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
8086
8087         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
8088         include sysdep.h and math_ldbl_opt.h.
8089
8090         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
8091         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
8092         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
8093         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
8094         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
8095         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
8096         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
8097         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
8098         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
8099         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
8100         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
8101         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
8102         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
8103         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
8104         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
8105         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
8106         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
8107         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
8108         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
8109         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
8110         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
8111         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
8112         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
8113         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
8114         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
8115         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
8116
8117 2017-10-31  Alan Modra  <amodra@gmail.com>
8118
8119         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
8120         string/strncase_l.c, not string/strncase.c.
8121         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
8122         (libc_hidden_def): Redefine.
8123
8124 2017-10-31  Alan Modra  <amodra@gmail.com>
8125
8126         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
8127         (__STRCMP, STRCMP, __strcasecmp_l): Define.
8128         (__strcasecmp): Don't define.
8129
8130 2017-10-31  Alan Modra  <amodra@gmail.com>
8131
8132         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
8133         IS_IN (libc).
8134         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
8135         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
8136         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
8137
8138 2017-10-31  Alan Modra  <amodra@gmail.com>
8139
8140         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
8141         USE_AS_STPNCPY.
8142
8143 2017-10-31  Alan Modra  <amodra@gmail.com>
8144
8145         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
8146         Redefine only when SHARED.
8147
8148 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
8149
8150         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
8151         Include <bits/math-finite.h> with appropriate macros defined and
8152         undefined.
8153         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
8154         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
8155         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
8156         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
8157         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
8158
8159         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
8160         [!_Mlong_double_] (_Mlong_double_): Likewise.
8161         [!_Mfloat16_] (_Mfloat16_): Likewise.
8162         [!_Mfloat32_] (_Mfloat32_): Likewise.
8163         [!_Mfloat64_] (_Mfloat64_): Likewise.
8164         [!_Mfloat128_] (_Mfloat128_): Likewise.
8165         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
8166         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
8167         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
8168         (_Mdouble_): Define without indirection through those macros.
8169         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
8170         [!_Mfloat128_] (_Mfloat128_): Likewise.
8171         [_Mlong_double_] (_Mlong_double_): Likewise.
8172         (_Mdouble_): Define without indirection through those macros.
8173         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
8174         not add -D_Mlong_double_=double.
8175         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
8176         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
8177
8178 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
8179
8180         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
8181
8182 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
8183
8184         * sysdeps/x86/libc-start.c: Reformat.
8185
8186 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
8187
8188         [BZ #22353]
8189         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
8190         (1): Renamed to ...
8191         (L(Src0)): This.
8192         (L(Src1)): New.
8193         (L(Src2)): Likewise.
8194         (L(1)): Renamed to ...
8195         (L(Src3)): This.
8196
8197 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
8198
8199         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
8200         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
8201         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
8202         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
8203         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
8204         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
8205         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
8206         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
8207         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
8208         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
8209         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
8210         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
8211         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
8212         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
8213         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
8214         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
8215         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
8216         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
8217         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
8218         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
8219         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
8220         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
8221         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
8222         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
8223         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
8224         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
8225         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
8226         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
8227         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
8228         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
8229         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
8230         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
8231         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
8232         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
8233         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
8234         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
8235         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
8236         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
8237         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
8238         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
8239         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
8240         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
8241         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
8242         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
8243         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
8244         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
8245         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
8246         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
8247         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
8248         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
8249         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
8250         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
8251         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
8252         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
8253         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
8254         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
8255         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
8256         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
8257         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
8258         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
8259         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
8260         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
8261         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
8262         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
8263         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
8264         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
8265
8266 2017-10-30  Florian Weimer  <fweimer@redhat.com>
8267
8268         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
8269         always defined.
8270         * io/tst-mkdirat.c (do_test): Likewise.
8271         * io/tst-mkfifoat.c (do_test): Likewise.
8272         * io/tst-mknodat.c (do_test): Likewise.
8273         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
8274         * locale/programs/locale.c (select_dirs): Likewise.
8275         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
8276         * posix/bug-glob2.c (my_readdir): Likewise.
8277         * posix/tst-dir.c (main): Likewise.
8278         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
8279         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
8280
8281 2017-10-30  Florian Weimer  <fweimer@redhat.com>
8282
8283         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
8284         just __USE_GNU.
8285
8286 2017-10-30  Florian Weimer  <fweimer@redhat.com>
8287
8288         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
8289         Convert to support/test-driver.c.
8290         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
8291         New macro parameters.
8292         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
8293         * posix/tst-gnuglob.c: New file.
8294         * posix/tst-gnuglob64.c: Likewise.
8295         * posix/Makefile (tests): Add tst-gnuglob64.
8296
8297 2017-10-30  Michal Ostrowski  <ostrowski.michal@gmail.com>
8298
8299         [BZ #19485]
8300         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
8301         and use a better translation for March in “mon”.
8302         * localedata/locales/csb_PL: Use more ASCII to improve the
8303         readability of the source.
8304
8305 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
8306
8307         [BZ #13953]
8308         * localedata/locales/km_KH: Use ASCII as much
8309         as possible for better readability of the source and
8310         remove useless comments.
8311         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
8312         was commented out and apparently wrong anyway because it was
8313         using Lao characters. If Buddhist era should be used
8314         for km_KH, a native speaker should write the correct formaat
8315         for Khmer.
8316         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
8317         (According to CLDR, the first weekday for Cambodia is Sunday).
8318         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
8319         (These were using Lao characters which must be wrong. If we get
8320         the correct data from a native speaker, we could add it back, until
8321         then it is better not to have name_mr and name_mrs at all than
8322         having it wrong).
8323
8324 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
8325
8326         * locale/loadlocale.c: Correct size of
8327         _nl_value_type_LC_<category> arrays.
8328
8329 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
8330
8331         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
8332         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
8333         with appropriate macros defined and undefined.
8334         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
8335         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
8336         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
8337         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
8338         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
8339
8340 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
8341
8342         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
8343         "-O2 -march=i586".
8344
8345 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
8346
8347         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
8348         with lowercase letters to make it agree with CLDR.
8349
8350 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
8351
8352         [BZ #15260]
8353         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
8354         first letters of yesstr and nostr in yesexpr and noexpr,
8355         not for the full words.
8356         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
8357         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
8358         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
8359         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
8360         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
8361         first letters of yesstr and nostr in yesexpr and noexpr,
8362         until now only English was matched in yesexpr and noexpr.
8363         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
8364         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
8365         fil but not for tl. As tl and fil are very similar, using fil
8366         is probably better than using English.
8367
8368 2017-10-27  Thierry Vignaud  <thierry.vignaud@gmail.com>
8369
8370         [BZ #21706]
8371         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
8372         in yesstr and nostr.
8373
8374 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
8375
8376         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
8377         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
8378         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
8379         Likewise.
8380         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
8381         Likewise.
8382         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
8383         Likewise.
8384         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
8385         Likewise.
8386         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8387         (SNANF128X): Likewise.
8388
8389         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
8390         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
8391         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8392         (HUGE_VAL_F32): Likewise.
8393         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8394         (HUGE_VAL_F64): Likewise.
8395         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8396         (HUGE_VAL_F32X): Likewise.
8397         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8398         (HUGE_VAL_F64X): Likewise.
8399         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8400         (HUGE_VAL_F128X): Likewise.
8401
8402 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
8403
8404         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
8405         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
8406         for the br_FR locale.
8407
8408 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
8409
8410         [BZ #21706]
8411         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
8412
8413 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
8414
8415         * locale/programs/record-status.h: Define globals, and function
8416         prototypes. Move function bodies...
8417         * locale/programs/record-status.c: ... to here. New file.
8418         * iconv/Makefile (iconv_prog-modules): Add record-status.
8419         * locale/Makefile (lib-modules): Likewise.
8420         * iconv/iconv_prog.c: Remove verbose.
8421         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
8422         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
8423         record a warning about ASCII compatibility.
8424         * locale/programs/ld-monetary.c (monetary_finish): If
8425         warn_int_curr_symbol is true then record a warning about the symbol
8426         not being in our ISO 4217 list.
8427         * locale/programs/locale.c: Include record-status.h. Remove verbose.
8428         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
8429         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
8430         (OPT_NO_WARN): Define.
8431         (OPT_WARN): Define.
8432         (options): Add entry for --no-warnings, and --warnings.
8433         (set_warnings): New function to enable/disable warnings.
8434         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
8435         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
8436         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
8437         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
8438         Pass flags to generate_locale.
8439         (generate_locale): Accept new flag argument and pass it to localedef
8440         invocation.
8441         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
8442         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
8443
8444         * localedata/Makefile (test-input-data): Use full file name.
8445         * localedata/da_DK.in: Rename to...
8446         * localedata/da_DK.ISO-8859-1.in: ...this.
8447         * localedata/de_DE.in: Rename to...
8448         * localedata/de_DE.ISO-8859-1.in: ...this.
8449         * localedata/en_US.in: Rename to...
8450         * localedata/en_US.ISO-8859-1.in: ...this.
8451         * localedata/fr_FR.in: Rename to...
8452         * localedata/fr_FR.UTF-8.in: ... this.
8453         * localedata/hr_HR.in: Rename to...
8454         * localedata/hr_HR.ISO-8859-2.in: ...this.
8455         * localedata/hu_HU.in: Rename to...
8456         * localedata/hu_HU.UTF-8.in: ...this.
8457         * localedata/si_LK.in: Rename to...
8458         * localedata/si_LK.UTF-8.in: ...this.
8459         * localedata/sv_SE.in: Rename to...
8460         * localedata/sv_SE.ISO-8859-1.in: ...this.
8461         * localedata/tr_TR.in: Rename to...
8462         * localedata/tr_TR.UTF-8.in: ...this.
8463         * localedata/uk_UA.in: Rename to...
8464         * localedata/uk_UA.UTF-8.in: ...this.
8465         * localedata/sort-test.sh: Test file is locale name with the
8466         suffix.
8467
8468         * localedata/unicode-gen/Makefile (check_i18n): Rename to
8469         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
8470         file.
8471         * localedata/locales/i18n_ctype: Regenerate.
8472         * localedata/locales/tr_TR: Likewise.
8473         * localedata/locales/translit_circle: Likewise.
8474         * localedata/locales/translit_cjk_compat: Likewise.
8475         * localedata/locales/translit_combining: Likewise.
8476         * localedata/locales/translit_compat: Likewise.
8477         * localedata/locales/translit_font: Likewise.
8478         * localedata/locales/translit_fraction: Likewise.
8479
8480 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8481
8482         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
8483         lxvd2x/stxvd2x with lvx/stvx.
8484         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
8485
8486 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
8487
8488         * include/alloc_buffer.h: Replace "if if " with "if " in
8489         comments.
8490         * sysdeps/mips/memcpy.S: Likkewise.
8491         * sysdeps/mips/memset.S: Likewise.
8492         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
8493         Likewise.
8494         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
8495         Likewise.
8496         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
8497         Likewise.
8498
8499 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8500
8501         [BZ #15261]
8502         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
8503         yesexpr and noexpr.
8504         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
8505         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
8506         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
8507         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
8508         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
8509         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
8510         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
8511
8512 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8513
8514         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
8515         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
8516         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
8517         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
8518         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
8519         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
8520         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
8521         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
8522         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
8523         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
8524         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
8525         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
8526
8527 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8528
8529         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
8530         as possible for better readability of the source.
8531         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
8532         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
8533         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
8534         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
8535         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
8536         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
8537         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
8538         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
8539         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
8540         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
8541         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
8542         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
8543         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
8544         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
8545         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
8546         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
8547         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
8548         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
8549         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
8550         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
8551         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
8552         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
8553         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
8554         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
8555         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
8556         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
8557         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
8558         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
8559         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
8560         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
8561         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
8562         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
8563         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
8564         * localedata/locales/en_US (LC_MESSAGES): Likewise.
8565         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
8566         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
8567         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
8568         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
8569         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
8570         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
8571         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
8572         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
8573         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
8574         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
8575         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
8576         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
8577         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
8578         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
8579         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
8580         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
8581         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
8582         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
8583         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
8584         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
8585         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
8586         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
8587         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
8588         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
8589         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
8590         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
8591         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
8592         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
8593         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
8594         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
8595         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
8596         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
8597         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
8598         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
8599         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
8600         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
8601         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
8602         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
8603         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
8604         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
8605         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
8606         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
8607         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
8608         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
8609         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
8610         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
8611         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
8612         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
8613         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
8614         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
8615         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
8616         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
8617         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
8618         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
8619         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
8620         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
8621         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
8622         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
8623         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
8624         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
8625         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
8626         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
8627         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
8628         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
8629         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
8630         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
8631         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
8632         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
8633         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
8634         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
8635         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
8636         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
8637         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
8638         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
8639         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
8640         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
8641         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
8642         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
8643         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
8644         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
8645         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
8646         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
8647         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
8648         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
8649         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
8650         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
8651         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
8652         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
8653         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
8654         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
8655         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
8656         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
8657         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
8658         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
8659         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
8660         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
8661         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
8662         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
8663         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
8664         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
8665         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
8666         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
8667         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
8668         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
8669         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
8670         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
8671         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
8672         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
8673         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
8674         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
8675         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
8676         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
8677         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
8678         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
8679         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
8680         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
8681         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
8682         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
8683         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
8684         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
8685         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
8686         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
8687         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
8688         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
8689         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
8690         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
8691         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
8692         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
8693         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
8694         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
8695         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
8696         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
8697         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
8698         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
8699         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
8700         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
8701         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
8702         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
8703         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
8704         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
8705
8706 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8707
8708         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
8709         (Use first letters of yesstr and nostr correctly instead of using
8710         full words).
8711
8712 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8713
8714         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
8715         (Use first letters of yesstr and nostr correctly).
8716
8717 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8718
8719         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
8720         also check for the first characters of yesstr and nostr.
8721         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
8722         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
8723
8724 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8725
8726         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
8727         also check for Chinese characters.
8728
8729 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8730
8731         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
8732         match also for the contents of yesstr and nostr. As the first letter
8733         of yesstr and nostr is equal, checking only for the first letter
8734         is not enough.
8735
8736 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8737
8738         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
8739         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
8740
8741 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8742
8743         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
8744         of main contributor.
8745
8746 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8747
8748         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
8749         instead of using English.
8750
8751 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8752
8753         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
8754         by including the first letters of nostr and yesexpr in the regexp.
8755         Also make it more readable by using ASCII where possible.
8756
8757 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8758
8759         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
8760         the first letter of nostr in the regexp. It agrees with CLDR now.
8761         Also make it more readable by using ASCII where possible.
8762
8763 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
8764
8765         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
8766         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
8767         these strings contain a U+17D6 (which somewhat looks like a colon)
8768         instead of a real colon to separate the full words for “yes”
8769         and “no” from the single letter responses.
8770
8771 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
8772
8773         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
8774         it agree with CLDR (include the first letter of yesstr).
8775         Also make it more readable by using ASCII where possible.
8776
8777 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
8778
8779         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
8780         and improve yesexpr and noexpr. The yesstr and nostr apparently
8781         came from CLDR. And CLDR has a bug there: these strings contain
8782         a U+0903 (which looks like a colon) instead of a real colon
8783         to separate the full words for “yes” and “no” from the single
8784         letter responses.
8785
8786 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
8787
8788         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
8789         letters of the full yesstr and nostr in yesexpr and noexpr.
8790
8791 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
8792
8793         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
8794         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
8795         * localedata/locales/an_ES: Make source more readable by using ASCII
8796         where possible.
8797
8798 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
8799
8800         [BZ #20952]
8801         * localedata/locales/yuw_PG: New file.
8802         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
8803         * locale/iso-639.def: Add Yau (Uruwa).
8804
8805 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
8806
8807         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
8808
8809 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
8810
8811         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
8812         (__libc_realloc): Likewise.
8813         (_mid_memalign): Likewise.
8814         (__libc_calloc): Likewise.
8815
8816 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
8817
8818         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
8819         by adding the generic +1 and -0 as in all other locales.
8820         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
8821         day names and make it more readable by using ASCII where possible.
8822
8823 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
8824
8825         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
8826         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
8827
8828 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8829
8830         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
8831         WNOHANG in waitpid call.
8832
8833 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8834
8835         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
8836         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
8837
8838         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
8839         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
8840         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
8841         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
8842         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
8843         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
8844         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
8845         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
8846         variables.
8847
8848 2017-10-23  Michael Collison  <michael.collison@arm.com>
8849
8850         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
8851         with __builtin_sqrt.
8852         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
8853         with __builtin_sqrtf.
8854         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
8855         with __builtin_ceil.
8856         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
8857         with __builtin_ceilf.
8858         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
8859         with __builtin_floor.
8860         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
8861         with __builtin_floorf.
8862         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
8863         with __builtin_fma.
8864         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
8865         with __builtin_fmaf.
8866         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
8867         with __builtin_fmax.
8868         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
8869         with __builtin_fmaxf.
8870         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
8871         with __builtin_fmin.
8872         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
8873         with __builtin_fminf.
8874         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
8875         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
8876         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
8877         with builtin_rint and conversion to int.
8878         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
8879         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
8880         with builtin_llround.
8881         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
8882         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
8883         with builtin_rint and conversion to long int.
8884         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
8885         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
8886         with builtin_lround.
8887         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
8888         with builtin_lroundf.
8889         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
8890         statements with __builtin_nearbyint.
8891         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
8892         statements with __builtin_nearbyintf.
8893         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
8894         with __builtin_rint.
8895         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
8896         with __builtin_rintf.
8897         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
8898         with __builtin_round.
8899         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
8900         with __builtin_roundf.
8901         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
8902         with __builtin_trunc.
8903         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
8904         with __builtin_truncf.
8905         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
8906         and s_l[l]round[f].c too.
8907
8908 2017-10-23  Alan Modra  <amodra@gmail.com>
8909
8910         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
8911         Adjust stack after restoring regs.  Add missing LR cfi_restore.
8912
8913 2017-10-23  Alan Modra  <amodra@gmail.com>
8914
8915         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
8916         Move LR save and frame setup/teardown and LR restore to
8917         immediately around memset call.  Provide cfi.
8918
8919 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8920
8921         * sysdeps/i386/fpu/e_powf.S: Removed.
8922         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
8923         * sysdeps/i386/fpu/w_powf.c: Likewise.
8924         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
8925         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
8926         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
8927         Add e_powf-sse2.
8928         (CFLAGS-e_powf-sse2.c): New.
8929         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
8930         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
8931
8932 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8933
8934         * sysdeps/i386/fpu/e_log2f.S: Removed.
8935         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
8936         * sysdeps/i386/fpu/w_log2f.c: Likewise.
8937         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
8938         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
8939         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
8940         Add e_log2f-sse2.
8941         (CFLAGS-e_log2f-sse2.c): New.
8942         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
8943         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
8944
8945 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8946
8947         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8948         Add e_powf-fma.
8949         (CFLAGS-e_powf-fma.c): New.
8950         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
8951         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
8952
8953 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8954
8955         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8956         Add e_log2f-fma.
8957         (CFLAGS-e_log2f-fma.c): New.
8958         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
8959         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
8960
8961 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8962
8963         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8964         Add e_logf-fma.
8965         (CFLAGS-e_logf-fma.c): New.
8966         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
8967         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
8968
8969 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8970
8971         * sysdeps/i386/fpu/e_logf.S: Removed.
8972         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
8973         * sysdeps/i386/fpu/w_logf.c: Likewise.
8974         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
8975         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
8976         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
8977         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
8978         Add e_logf-sse2.
8979         (CFLAGS-e_logf-sse2.c): New.
8980         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
8981         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
8982
8983 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8984
8985         * sysdeps/i386/fpu/e_exp2f.S: Removed.
8986         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
8987         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
8988         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
8989         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
8990         Add e_exp2f-sse2.
8991         (CFLAGS-e_exp2f-sse2.c): New.
8992         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
8993         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
8994
8995 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8996
8997         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8998         Add e_exp2f-fma.
8999         (CFLAGS-e_exp2f-fma.c): New.
9000         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
9001         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
9002
9003 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
9004
9005         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
9006         * sysdeps/i386/fpu/e_expf.S: Likewise.
9007         * sysdeps/i386/fpu/math_errf.c: Likewise.
9008         * sysdeps/i386/fpu/w_expf.c: Likewise.
9009         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
9010         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
9011         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
9012         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
9013         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
9014         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
9015         Remove e_expf-ia32.
9016         (CFLAGS-e_expf-sse2.c): New.
9017         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
9018         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
9019
9020 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
9021
9022         * sysdeps/x86_64/fpu/e_expf.S: Removed.
9023         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
9024         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
9025         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
9026         e_expf.c.
9027         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
9028         New.
9029         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
9030         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
9031         Renamed to ...
9032         (__redirect_expf): This.
9033         (SYMBOL_NAME): Changed to expf.
9034         (__ieee754_expf): Renamed to ...
9035         (__expf): This.
9036         (__GI___expf): This.
9037         (__ieee754_expf): Add strong_alias.
9038         (__expf_finite): Likewise.
9039         (__expf): New.
9040         Include <sysdeps/ieee754/flt-32/e_expf.c>.
9041
9042 2017-10-22  Paul Eggert  <eggert@cs.ucla.edu>
9043
9044         [BZ #22332]
9045         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
9046         unescaping.
9047
9048 2017-10-21  Florian Weimer  <fweimer@redhat.com>
9049
9050         * posix/Makefile (tests): Add tst-glob-tilde.
9051         (tests-special): Add tst-glob-tilde-mem.out
9052         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
9053         (tst-glob-tilde-mem.out): Add mtrace check.
9054         * posix/tst-glob-tilde.c: New file.
9055
9056 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
9057
9058         * bits/floatn-common.h: New file.
9059         * math/Makefile (headers): Add bits/floatn-common.h.
9060         * bits/floatn.h: Include <bits/floatn-common.h>.
9061         * sysdeps/ia64/bits/floatn.h: Likewise.
9062         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
9063         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
9064         * sysdeps/powerpc/bits/floatn.h: Likewise.
9065         * sysdeps/x86/bits/floatn.h: Likewise.
9066
9067 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9068
9069         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
9070         indicates whether compiler emits an warning for alias for
9071         functions with incompatible types.
9072
9073         [BZ #22273]
9074         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
9075         the auxiliary process is terminated by a signal before calling _exit
9076         or execve.
9077
9078 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
9079
9080         [BZ #21265]
9081         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
9082         New.
9083         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
9084         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
9085         and bit_arch_XSAVEC_Usable if needed.
9086         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
9087         and bit_arch_Use_dl_runtime_resolve_opt.
9088         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
9089         Removed.
9090         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
9091         (bit_arch_Prefer_No_AVX512): Updated.
9092         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
9093         (bit_arch_XSAVEC_Usable): New.
9094         (STATE_SAVE_OFFSET): Likewise.
9095         (STATE_SAVE_MASK): Likewise.
9096         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
9097         (cpu_features): Add xsave_state_size and xsave_state_full_size.
9098         (index_arch_Use_dl_runtime_resolve_opt): Removed.
9099         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
9100         (index_arch_XSAVEC_Usable): New.
9101         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
9102         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
9103         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
9104         is enabled.
9105         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
9106         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
9107         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
9108         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
9109         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
9110         _dl_runtime_resolve_xsavec.
9111         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
9112         Removed.
9113         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
9114         instead of VEC_SIZE.
9115         (REGISTER_SAVE_BND0): Removed.
9116         (REGISTER_SAVE_BND1): Likewise.
9117         (REGISTER_SAVE_BND3): Likewise.
9118         (REGISTER_SAVE_RAX): Always defined to 0.
9119         (VMOV): Removed.
9120         (_dl_runtime_resolve_avx): Likewise.
9121         (_dl_runtime_resolve_avx_slow): Likewise.
9122         (_dl_runtime_resolve_avx_opt): Likewise.
9123         (_dl_runtime_resolve_avx512): Likewise.
9124         (_dl_runtime_resolve_avx512_opt): Likewise.
9125         (_dl_runtime_resolve_sse): Likewise.
9126         (_dl_runtime_resolve_sse_vex): Likewise.
9127         (USE_FXSAVE): New.
9128         (_dl_runtime_resolve_fxsave): Likewise.
9129         (USE_XSAVE): Likewise.
9130         (_dl_runtime_resolve_xsave): Likewise.
9131         (USE_XSAVEC): Likewise.
9132         (_dl_runtime_resolve_xsavec): Likewise.
9133         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
9134         Removed.
9135         (_dl_runtime_resolve_avx512_opt): Likewise.
9136         (_dl_runtime_resolve_avx): Likewise.
9137         (_dl_runtime_resolve_avx_opt): Likewise.
9138         (_dl_runtime_resolve_sse): Likewise.
9139         (_dl_runtime_resolve_sse_vex): Likewise.
9140         (_dl_runtime_resolve_fxsave): New.
9141         (_dl_runtime_resolve_xsave): Likewise.
9142         (_dl_runtime_resolve_xsavec): Likewise.
9143
9144 2017-10-20  Paul Eggert  <eggert@cs.ucla.edu>
9145
9146         [BZ #22320]
9147         CVE-2017-15670
9148         * posix/glob.c (__glob): Fix one-byte overflow.
9149
9150 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
9151
9152         * malloc/malloc.c (sysdep-cancel.h): Add include.
9153
9154 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
9155
9156         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
9157
9158 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
9159
9160         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
9161         (tests): Remove $(objpfx)ga_test depdendency.
9162         * resolv/ga_test.c: Remove file.
9163
9164 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
9165
9166         [BZ #18812]
9167         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
9168         * localedata/locales/kab_DZ: New file.
9169
9170 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
9171
9172         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
9173         _dl_relocate_static_pie instead of _dl_start to compute load
9174         address in static PIE.
9175
9176 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
9177
9178         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
9179
9180 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
9181
9182         [BZ #13605]
9183         * localedata/SUPPORTED: Add shn_MM/UTF-8.
9184         * localedata/locales/shn_MM: New file.
9185
9186 2017-10-20  Florian Weimer  <fweimer@redhat.com>
9187
9188         [BZ #22321]
9189         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
9190         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
9191         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
9192         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
9193         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
9194         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
9195
9196 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
9197
9198         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
9199
9200 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
9201
9202         * sysdeps/mips/ieee754/bits/floatn.h: New file.
9203
9204         [BZ #22322]
9205         * sysdeps/mips/bits/long-double.h: Move to ....
9206         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
9207
9208 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
9209
9210         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
9211
9212 2017-10-19  Valery Reznic  <valery_reznic@yahoo.com>
9213             H.J. Lu  <hongjiu.lu@intel.com>
9214
9215         [BZ #22299]
9216         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
9217         GLRO(dl_platform) to NULL.
9218         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
9219         (modules-names): Add tst-platformmod-1 and
9220         x86_64/tst-platformmod-2.
9221         (CFLAGS-tst-platform-1.c): New.
9222         (CFLAGS-tst-platformmod-1.c): Likewise.
9223         (CFLAGS-tst-platformmod-2.c): Likewise.
9224         (LDFLAGS-tst-platformmod-2.so): Likewise.
9225         ($(objpfx)tst-platform-1): Likewise.
9226         ($(objpfx)tst-platform-1.out): Likewise.
9227         (tst-platform-1-ENV): Likewise.
9228         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
9229         * sysdeps/x86_64/tst-platform-1.c: New file.
9230         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
9231         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
9232
9233 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
9234
9235         [BZ #13994]
9236         * locale/iso-639.def: Add Karbi.
9237         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
9238         * localedata/locales/mjw_IN: New file.
9239
9240 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
9241
9242         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
9243         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
9244         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
9245         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
9246         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
9247         (libm_alias_ldouble_other_r): Also create _Float128 alias.
9248         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
9249         <bits/floatn.h>.
9250         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
9251         (libm_alias_ldouble_other_r): Also create _Float128 alias.
9252         * manual/math.texi (Mathematics): Document additional architecture
9253         support for _Float128.
9254         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
9255         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
9256         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
9257         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9258         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9259         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
9260         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
9261         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
9262         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9263         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
9264         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9265         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
9266         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9267         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
9268         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9269
9270 2017-10-18  Renlin Li  <renlin.li@arm.com>
9271
9272         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
9273         _DYNAMIC symbol to calculate load address.
9274
9275 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
9276
9277         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
9278         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
9279         summary bits.
9280         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
9281         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
9282
9283 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
9284
9285         [BZ #16777]
9286         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
9287         and improve readability by using more ASCII.
9288         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
9289         and improve readability by using more ASCII.
9290
9291 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
9292
9293         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
9294         not all targets support atomics on bool.
9295
9296 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
9297
9298         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
9299         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
9300         __f128.
9301         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
9302         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
9303         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
9304         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
9305         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
9306         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
9307
9308 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9309
9310         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
9311         defines.
9312
9313 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
9314
9315         [BZ #22159]
9316         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
9317         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
9318         (do_check_remalloced_chunk): Fix build bug.
9319         (do_check_malloc_state): Add assert that checks arena->top.
9320         (malloc_consolidate): Remove initialization.
9321         (int_mallinfo): Remove call to malloc_consolidate.
9322          (__libc_mallopt): Clarify why malloc_consolidate is needed.
9323
9324 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
9325
9326         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
9327         (have_fastchunks): Remove.
9328         (clear_fastchunks): Remove.
9329         (set_fastchunks): Remove.
9330         (malloc_state): Add have_fastchunks.
9331         (malloc_init_state): Use have_fastchunks.
9332         (do_check_malloc_state): Remove incorrect invariant checks.
9333         (_int_malloc): Use have_fastchunks.
9334         (_int_free): Likewise.
9335         (malloc_consolidate): Likewise.
9336
9337 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
9338
9339         * malloc/malloc.c (tcache_put): Inline.
9340         (tcache_get): Inline.
9341
9342 2017-10-17  Jordi Mallach  <jordi@gnu.org>
9343
9344         Aurelien Jarno  <aurelien@aurel32.net>
9345         [BZ #2522]
9346         * localedata/locales/ca_ES@valencia: New file.
9347         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
9348
9349 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
9350
9351         [BZ #22296]
9352         * math/math.h: Let signbit use the builtin in C++ mode with gcc
9353         < 6.x
9354
9355 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9356
9357         * scripts/build-many-glibcs.py (Context.add_all_configs):
9358         Add arm-linux-gnueabihf multiarch extra_glibcs.
9359
9360         * sysdeps/generic/ifunc-init.h: New file.
9361         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
9362
9363 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
9364
9365         [BZ #22019]
9366         * localedata/locales/el_GR: Set n_cs_precedes to 0.
9367         * localedata/locales/el_CY: copy "el_GR" because it is identical.
9368         * stdlib/tst-strfmon_l.c: adapt test case.
9369
9370 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
9371
9372         * sysdeps/generic/float128-abi.h: New file.
9373         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
9374         non-__prefixed symbols to ....
9375         * math/Versions: ... here.  Include <float128-abi.h>.
9376         * stdlib/Versions ... and here.  Include <float128-abi.h>
9377
9378 2017-10-16  Florian Weimer  <fweimer@redhat.com>
9379
9380         * version.h (VERSION): Switch to ".9000" as the development
9381         version suffix.
9382
9383 2017-10-16  Florian Weimer  <fweimer@redhat.com>
9384
9385         [BZ #22050]
9386         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
9387         compat_symbol_reference to access non-default version.
9388
9389 2017-10-16  Florian Weimer  <fweimer@redhat.com>
9390
9391         * malloc/Makefile (others-extras): Set to mcheck-init.o.
9392
9393 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
9394
9395         * include/shlib-compat.h (compat_symbol_reference): Update
9396         comment.
9397
9398 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
9399
9400         * math/Makefile (test-types): Add
9401         $(type-float128-$(float128-alias-fcts)).
9402         * math/test-float128.h (TYPE_STR): Define conditional on
9403         [FLT128_MANT_DIG == LDBL_MANT_DIG].
9404         (ULP_IDX): Likewise.
9405         (ULP_I_IDX): Likewise.
9406
9407         * stdlib/strtold.c: Include <bits/floatn.h>
9408         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
9409         and later undefine as macro.  Define as weak alias if
9410         [!USE_WIDE_CHAR].
9411         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
9412         and later undefine as macro.  Define as weak alias if
9413         [USE_WIDE_CHAR].
9414         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
9415         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
9416         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
9417         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
9418         Define and later undefine as macro.  Define as weak alias if
9419         [USE_WIDE_CHAR].
9420         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
9421         <bits/floatn.h>.
9422         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
9423         Define and later undefine as macro.  Define as weak alias if
9424         [!USE_WIDE_CHAR].
9425         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
9426         Define and later undefine as macro.  Define as weak alias if
9427         [USE_WIDE_CHAR].
9428
9429 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
9430
9431         * localedata/collate-test.c (allocate_arrays): Don't use \n in
9432         record_verbose messages.
9433
9434 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
9435
9436         [BZ #22052]
9437         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
9438         to silence -O3 -Wall warning with GCC 7.
9439
9440 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
9441
9442         * Makeconfig (+link-static-before-libc): Use the first of
9443         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
9444         * gmon/Makefile (tests): Add tst-gmon-static.
9445         (tests-static): Likewise.
9446         (CFLAGS-tst-gmon-static.c): New.
9447         (CRT-tst-gmon-static): Likewise.
9448         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
9449         (tst-gmon-static-ENV): Likewise.
9450         (tests-special): Likewise.
9451         ($(objpfx)tst-gmon-static.out): Likewise.
9452         (clean-tst-gmon-static-data): Likewise.
9453         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
9454         * gmon/tst-gmon-static-gprof.sh: New file.
9455         * gmon/tst-gmon-static.c: Likewise.
9456
9457 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
9458
9459         [BZ #22295]
9460         * locale/programs/linereader.c (get_string): Don't warn on
9461         non-symbolic character.
9462
9463         [BZ #22294]
9464         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
9465         int_curr_symbol.
9466
9467         [BZ #22292]
9468         * locale/programs/record-status.h: New file
9469         * locale/programs/locale.c: Add comment.
9470         * locale/programs/charmap-dir.c: Don't include error.h.
9471         (charmap_opendir): Use record_error.
9472         * locale/programs/charmap.c: Don't include error.h.
9473         (charmap_read): Use record_error, and record_warning.
9474         (parse_charmap): Likewise.
9475         * locale/programs/ld-address.c: Don't include error.h.
9476         (address_finish): Use record_error, and record_warning.
9477         * locale/programs/ld-collate.c: Don't include error.h.
9478         (collate_finish): Use record_error, and record_error_at_line.
9479         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
9480         (ctype_class_new): Likewise.
9481         (ctype_map_new): Likewise.
9482         (set_one_default): Likewise.
9483         (set_class_defaults): Likewise.
9484         (translit_flatten): Likewise.
9485         (allocate_arrays): Use record_error, and record_verbose.
9486         * locale/programs/ld-identification.c: Don't include error.h.
9487         (indentation_finish): Use record_error and record_warning.
9488         * locale/programs/ld-measurement.c: Don't include error.h.
9489         (measurement_finish): Use record_error.
9490         * locale/programs/ld-messages.c
9491         (message_finish): Likewise.
9492         * locale/programs/ld-monetary.c
9493         (monetary_finish): Likewise.
9494         * locale/programs/ld-name.c (name_finish): Use record_error
9495         and record_warning.
9496         * locale/programs/ld-numeric.c
9497         (numeric_finish): Use record_error.
9498         * locale/programs/ld-paper.c: Don't include error.h.
9499         (paper_finish): Use record_error.
9500         * locale/programs/ld-telephone.c: Don't include error.h.
9501         (telephone_finish): Use record_error.
9502         * locale/programs/ld-time.c (time_finish): Likewise.
9503         * locale/programs/linereader.h (lr_error): Make inline func.
9504         * locale/programs/localedef.c: Define recorded_warning_count,
9505         and recorded_error_count.
9506         (main): Use record_error. Use recorded_error_count and
9507         recorded_warning_count to issue correct error returns.
9508         (add_to_readlist): Use record_error.
9509         (find_locale): Likewise.
9510         (load_locale): Likewise.
9511         * locale/programs/localedef.h: Remove be_quiet
9512         and WITH_CUR_LOCALE.
9513         * locale/programs/locarchive.c (compare_from_file): Use
9514         record_error.
9515         * locale/programs/locfile.c (write_locale_data): Use
9516         record_error.
9517         * locale/programs/repertoire.c: Dont include error.h.
9518         (repertoire_complain): Use record_error.
9519         * localedata/tst-fmon.sh: Expect failures from localedef.
9520         * localedata/tst-locale.sh: Likewise.
9521         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
9522
9523         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
9524         (REPORTS): Likewise.
9525         (check): Likewise.
9526         (i18n): Rename to...
9527         (i18n_ctype): ...this.
9528         (i18n-report): Rename to...
9529         (i18n_ctype-report): ...this.
9530         * localedata/locales/i18n_ctype: Regenerate.
9531         * localedata/locales/i18n: copy i18n_ctype.
9532
9533 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
9534
9535         * stdlib/strfroml.c: Include <bits/floatn.h>.
9536         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
9537         Define before include of <stdlib.h> and undefine afterwards, then
9538         define as weak alias.
9539
9540         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
9541         Undefine and restore default definition.  Use
9542         libm_alias_ldouble_other.
9543
9544 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
9545
9546         [BZ #22153]
9547         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
9548         in coredumps.
9549
9550 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
9551
9552         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
9553         Assign sym_map to be map for local symbols, as TLS relocations
9554         use sym_map to determine whether the symbol is defined and to
9555         extract the TLS information.
9556         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
9557         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
9558
9559 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
9560
9561         [BZ #22189]
9562         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
9563         (math_force_eval): Add powerpc version.
9564
9565         [BZ #22142]
9566         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
9567         -DBL_MAX.
9568         (do_test): Likewise.
9569         * stdio-common/tst-printf.sh: Likewise.
9570         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
9571         ifdef clause in order to set the carry bit right.  Replace r0 by
9572         0 without changing the behavior.
9573
9574 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
9575
9576         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
9577         <libm-alias-ldouble.h>.
9578         (fabsl): Define using libm_alias_ldouble.
9579         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
9580         <libm-alias-ldouble.h>.
9581         (fabsl): Define using libm_alias_ldouble.
9582
9583         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
9584         Remove conditional code.
9585
9586         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
9587         Rename to __clog10_internal_l.
9588         (__clog10_internal_l): Define aliases using
9589         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
9590         with __clog10.
9591
9592 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9593
9594         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
9595         * benchtests/sincosf-inputs: New file.
9596         * benchtests/cosf-inputs: New file.
9597         * benchtests/sinf-inputs: New file.
9598
9599 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9600
9601         * posix/tst-spawn.c (do_test): Wait for both children.
9602
9603 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
9604
9605         [BZ #22284]
9606         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
9607         tests-pie): Add tst-gmon-pie.
9608         (CFLAGS-tst-gmon-pie.c): New.
9609         (CRT-tst-gmon-pie): Likewise.
9610         (tst-gmon-pie-ENV): Likewise.
9611         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
9612         ($(objpfx)tst-gmon-pie.out): Likewise.
9613         (clean-tst-gmon-pie-data): Likewise.
9614         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
9615         * gmon/gmon.c [PIC]: Include <link.h>.
9616         [PIC] (callback): New function.
9617         (write_hist): Add an argument for load address.  Subtract load
9618         address from PCs.
9619         (write_call_graph): Likewise.
9620         (write_gmon): Call __dl_iterate_phdr to get load address, pass
9621         it to write_hist and write_call_graph.
9622         * gmon/tst-gmon-pie.c: New file.
9623
9624 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
9625
9626         * math/Makefile (test-types-basic): New variable.
9627         (test-types): Likewise.
9628         (libm-test-support): Use $(test-types) instead of $(types).
9629         (libm-tests-base-normal): Likewise.
9630         (libm-tests-base-finite): Likewise.
9631         (libm-tests-base-inline): Likewise.
9632         (generated): Likewise.
9633         ($(objpfx)libm-test-support-$(t).c): Likewise.
9634         (libm-tests-for-type iterator): Likewise.
9635         (libm-test-support iterator): Likewise.
9636         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
9637         (ulp_idx): Use ULP_IDX.
9638         * math/test-ldouble.h: Include <float.h>.
9639         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
9640         (ULP_IDX): New macro.
9641         (ULP_I_IDX): Likewise.
9642         * math/test-double.h (ULP_IDX): Likewise.
9643         (ULP_I_IDX): Likewise.
9644         * math/test-float.h (ULP_IDX): Likewise.
9645         (ULP_I_IDX): Likewise.
9646         * math/test-float128.h (ULP_IDX): Likewise.
9647         (ULP_I_IDX): Likewise.
9648
9649 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9650
9651         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
9652         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
9653         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
9654         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
9655         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
9656         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
9657         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
9658         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
9659         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
9660         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
9661         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
9662         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
9663         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
9664         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
9665         (SINGLE_THREAD_BY_GLOBAL): Define.
9666         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
9667         Likewise.
9668         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
9669         Likewise.
9670         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
9671         Likewise.
9672         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
9673         Likewise.
9674         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
9675         (SINGLE_THREAD_BY_GLOBAL): Likewise.
9676         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
9677         Likewise.
9678
9679 2017-10-11  Andreas Schwab  <schwab@suse.de>
9680
9681         * nis/Makefile (aux): Remove.
9682         * nscd/Makefile (aux): Add nscd_hash.
9683         (nscd-modules): Likewise.
9684         ($(objpfx)nscd): Don't depend on libnsl.
9685         * nscd/nscd_hash.c: New file.
9686         * nscd/nscd_hash.h: Likewise.
9687         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
9688         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
9689         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
9690         instead of <nis/rpcsvc/nis.h>.
9691         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
9692
9693 2017-10-11  Florian Weimer  <fweimer@redhat.com>
9694
9695         [BZ #22078]
9696         Avoid large NSS buffers with many addresses, aliases.
9697         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
9698         using dynarrays and struct alloc_buffer.
9699         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
9700         (tst-nss-files-hosts-multi): Link with -ldl.
9701         * nss/tst-nss-files-hosts-multi.c: New file.
9702
9703 2017-10-11  Florian Weimer  <fweimer@redhat.com>
9704
9705         [BZ #18023]
9706         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
9707         scratch_buffer.  Eliminate gotos.
9708
9709 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
9710
9711         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
9712         libm_alias_ldouble_other.
9713         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
9714         undefine and redefine.
9715         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
9716         (exp10l): Do not define here.
9717         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
9718         (weak_alias): Undefine and redefine.
9719         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
9720         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
9721         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
9722         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
9723
9724         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
9725         [!__fma] (fma): Define using libm_alias_double.
9726         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
9727         [!__fmaf] (fmaf): Define using libm_alias_float.
9728         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
9729         (fmal): Define using libm_alias_ldouble.
9730
9731 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
9732
9733         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
9734         New macro.
9735         (libm_alias_double_other): Likewise.
9736         (libm_alias_double_r): Use libm_alias_double_other_r.
9737         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
9738         New macro.
9739         (libm_alias_float_other): Likewise.
9740         (libm_alias_float_r): Use libm_alias_float_other_r.
9741         * sysdeps/generic/libm-alias-float128.h
9742         (libm_alias_float128_other_r): New macro.
9743         (libm_alias_float128_other): Likewise.
9744         (libm_alias_float128_r): Use libm_alias_float128_other_r.
9745         * sysdeps/generic/libm-alias-ldouble.h
9746         (libm_alias_ldouble_other_r): New macro.
9747         (libm_alias_ldouble_other): Likewise.
9748         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
9749         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
9750         (libm_alias_double_other_r): New macro.
9751         (libm_alias_double_other): Likewise.
9752         (libm_alias_double_r): Use libm_alias_double_other_r.
9753         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
9754         (libm_alias_ldouble_other_r): New macro.
9755         (libm_alias_ldouble_other): Likewise.
9756         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
9757         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
9758         [!USE_AS_COMPAT]: Use libm_alias_double_other.
9759         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
9760         [!USE_AS_COMPAT]: Use libm_alias_float_other.
9761         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
9762         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
9763         * math/w_exp2f.c: Use libm_alias_float_other.
9764         * math/w_expf.c: Likewise.
9765         * math/w_log2f.c: Likewise.
9766         * math/w_logf.c: Likewise.
9767         * math/w_powf.c: Likewise.
9768         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
9769         [!__exp2f]: Use libm_alias_float_other.
9770         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
9771         [!__expf]: Use libm_alias_float_other.
9772         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
9773         [!__log2f]: Use libm_alias_float_other.
9774         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
9775         [!__logf]: Use libm_alias_float_other.
9776         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
9777         [!__powf]: Use libm_alias_float_other.
9778
9779 2017-10-10  Florian Weimer  <fweimer@redhat.com>
9780
9781         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
9782         function.
9783         (_nss_files_gethostbyname3_r): Call it.
9784
9785 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
9786
9787         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
9788         error.  Remove default definition of declare_mgen_alias.
9789         [!declare_mgen_alias_r]: Likewise.
9790         * sysdeps/generic/math-type-macros-double.h
9791         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
9792         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
9793         (declare_mgen_alias_r): Likewise.
9794         * sysdeps/generic/math-type-macros-float128.h
9795         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
9796         * sysdeps/generic/math-type-macros-ldouble.h
9797         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
9798         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
9799         macro.
9800         (declare_mgen_alias_r_s): Likewise.
9801         (declare_mgen_alias_r): Likewise.
9802         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
9803         (lgamma_r): Define using libm_alias_double_r.
9804         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
9805         (lgammaf_r): Define using libm_alias_float_r.
9806         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
9807         (lgammal_r): Define using libm_alias_ldouble_r.
9808         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
9809         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
9810
9811 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9812
9813         * lib/glob.c (__glob_pattern_type): Remove now-spurious
9814         extern declaration.
9815
9816 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
9817
9818         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
9819
9820 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
9821
9822         [BZ #21326]
9823         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
9824         [__cplusplus >= 201103] (__USE_ISOC99): Define.
9825         * math/Makefile (test-math-cxx11): New test.
9826         * math/test-math-cxx11.cc: New file.
9827
9828 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
9829
9830         * login/openpty.c (openpty): Close slave pty file descriptor on error.
9831
9832         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
9833         call to allocate the slave pty file descriptor.
9834
9835 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
9836
9837         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
9838         [!__fma] (fma): Define using libm_alias_double.
9839         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
9840         [!__fma] (fma): Define using libm_alias_double.
9841
9842         * sysdeps/ieee754/float128/float128_private.h: Include
9843         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
9844         (libm_alias_ldouble_r): Undefine and redefine.
9845         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
9846         <libm-alias-ldouble.h>.
9847         (asinhl): Define using libm_alias_ldouble.
9848         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
9849         <libm-alias-ldouble.h>.
9850         (atanl): Define using libm_alias_ldouble.
9851         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
9852         <libm-alias-ldouble.h>.
9853         (cbrtl): Define using libm_alias_ldouble.
9854         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
9855         <libm-alias-ldouble.h>.
9856         (ceill): Define using libm_alias_ldouble.
9857         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
9858         <libm-alias-ldouble.h>.
9859         (copysignl): Define using libm_alias_ldouble.
9860         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
9861         <libm-alias-ldouble.h>.
9862         (cosl): Define using libm_alias_ldouble.
9863         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
9864         <libm-alias-ldouble.h>.
9865         (erfl): Define using libm_alias_ldouble.
9866         (erfcl): Likewise.
9867         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
9868         <libm-alias-ldouble.h>.
9869         (expm1l): Define using libm_alias_ldouble.
9870         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
9871         <libm-alias-ldouble.h>.
9872         (fabsl): Define using libm_alias_ldouble.
9873         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
9874         <libm-alias-ldouble.h>.
9875         (floorl): Define using libm_alias_ldouble.
9876         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
9877         <libm-alias-ldouble.h>.
9878         (fmal): Define using libm_alias_ldouble.
9879         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
9880         <libm-alias-ldouble.h>.
9881         (frexpl): Define using libm_alias_ldouble.
9882         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
9883         libm_alias_ldouble.
9884         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
9885         <libm-alias-ldouble.h>.
9886         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
9887         libm_alias_ldouble.
9888         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
9889         <libm-alias-ldouble.h>.
9890         (getpayloadl): Define using libm_alias_ldouble.
9891         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
9892         <libm-alias-ldouble.h>.
9893         (llrintl): Define using libm_alias_ldouble.
9894         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
9895         <libm-alias-ldouble.h>.
9896         (llroundl): Define using libm_alias_ldouble.
9897         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
9898         <libm-alias-ldouble.h>.
9899         (logbl): Define using libm_alias_ldouble.
9900         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
9901         <libm-alias-ldouble.h>.
9902         (lrintl): Define using libm_alias_ldouble.
9903         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
9904         <libm-alias-ldouble.h>.
9905         (lroundl): Define using libm_alias_ldouble.
9906         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
9907         <libm-alias-ldouble.h>.
9908         (modfl): Define using libm_alias_ldouble.
9909         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
9910         <libm-alias-ldouble.h>.
9911         (nearbyintl): Define using libm_alias_ldouble.
9912         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
9913         <libm-alias-ldouble.h>.
9914         (nextafterl): Define using libm_alias_ldouble.
9915         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
9916         <libm-alias-ldouble.h>.
9917         (nextupl): Define using libm_alias_ldouble.
9918         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
9919         <libm-alias-ldouble.h>.
9920         (remquol): Define using libm_alias_ldouble.
9921         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
9922         <libm-alias-ldouble.h>.
9923         (rintl): Define using libm_alias_ldouble.
9924         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
9925         <libm-alias-ldouble.h>.
9926         (roundevenl): Define using libm_alias_ldouble.
9927         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
9928         <libm-alias-ldouble.h>.
9929         (roundl): Define using libm_alias_ldouble.
9930         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
9931         using libm_alias_ldouble.
9932         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
9933         <libm-alias-ldouble.h>.
9934         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
9935         Define using libm_alias_ldouble.
9936         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
9937         <libm-alias-ldouble.h>.
9938         (sincosl): Define using libm_alias_ldouble.
9939         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
9940         <libm-alias-ldouble.h>.
9941         (sinl): Define using libm_alias_ldouble.
9942         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
9943         <libm-alias-ldouble.h>.
9944         (tanhl): Define using libm_alias_ldouble.
9945         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
9946         <libm-alias-ldouble.h>.
9947         (tanl): Define using libm_alias_ldouble.
9948         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
9949         <libm-alias-ldouble.h>.
9950         (totalorderl): Define using libm_alias_ldouble.
9951         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
9952         <libm-alias-ldouble.h>.
9953         (totalordermagl): Define using libm_alias_ldouble.
9954         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
9955         <libm-alias-ldouble.h>.
9956         (truncl): Define using libm_alias_ldouble.
9957         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
9958         libm_alias_ldouble.
9959         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
9960         libm_alias_ldouble.
9961         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
9962         <libm-alias-ldouble.h>.
9963         (weak_alias): Do not undefine and redefine.
9964         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
9965         (copysignl): Define with long_double_symbol only if [IS_IN
9966         (libc)].
9967         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
9968         <libm-alias-ldouble.h>.
9969         (weak_alias): Do not undefine and redefine.
9970         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
9971         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
9972         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
9973         <libm-alias-ldouble.h>.
9974         (weak_alias): Do not undefine and redefine.
9975         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
9976         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
9977         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
9978         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
9979         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
9980         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
9981         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
9982         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
9983         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
9984         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
9985         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
9986         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
9987         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
9988         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
9989         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
9990         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
9991         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
9992         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
9993         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
9994         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
9995         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
9996         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
9997         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
9998         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
9999         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
10000         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
10001
10002 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
10003
10004         [BZ #22111]
10005         * malloc/malloc.c (tcache_shutting_down): Use bool type.
10006         (tcache_thread_freeres): Set tcache_shutting_down before
10007         freeing the tcache.
10008         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
10009         * malloc/tst-malloc-tcache-leak.c: New file.
10010
10011 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
10012
10013         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
10014         back to powerpc32 file.
10015         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
10016         (memrchr): Add __memrchr_power8 to ifunc list.
10017         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
10018         extra bytes for unaligned inputs.
10019
10020 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
10021
10022         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
10023         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
10024         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
10025         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
10026         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
10027
10028 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
10029
10030         * sysdeps/arm/libm-test-ulps: Update.
10031
10032         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
10033         <libm-alias-ldouble.h>.
10034         (asinhl): Define using libm_alias_ldouble.
10035         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
10036         <libm-alias-ldouble.h>.
10037         (cbrtl): Define using libm_alias_ldouble.
10038         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
10039         <libm-alias-ldouble.h>.
10040         (copysignl): Define using libm_alias_ldouble.
10041         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
10042         <libm-alias-ldouble.h>.
10043         (cosl): Define using libm_alias_ldouble.
10044         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
10045         <libm-alias-ldouble.h>.
10046         (erfl): Define using libm_alias_ldouble.
10047         (erfcl): Likewise.
10048         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
10049         <libm-alias-ldouble.h>.
10050         (fmal): Define using libm_alias_ldouble.
10051         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
10052         <libm-alias-ldouble.h>.
10053         (frexpl): Define using libm_alias_ldouble.
10054         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
10055         libm_alias_ldouble.
10056         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
10057         <libm-alias-ldouble.h>.
10058         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
10059         libm_alias_ldouble.
10060         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
10061         <libm-alias-ldouble.h>.
10062         (getpayloadl): Define using libm_alias_ldouble.
10063         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
10064         <libm-alias-ldouble.h>.
10065         (llrintl): Define using libm_alias_ldouble.
10066         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
10067         <libm-alias-ldouble.h>.
10068         (llroundl): Define using libm_alias_ldouble.
10069         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
10070         <libm-alias-ldouble.h>.
10071         (lrintl): Define using libm_alias_ldouble.
10072         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
10073         <libm-alias-ldouble.h>.
10074         (lroundl): Define using libm_alias_ldouble.
10075         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
10076         <libm-alias-ldouble.h>.
10077         (modfl): Define using libm_alias_ldouble.
10078         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
10079         <libm-alias-ldouble.h>.
10080         (nextupl): Define using libm_alias_ldouble.
10081         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
10082         <libm-alias-ldouble.h>.
10083         (remquol): Define using libm_alias_ldouble.
10084         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
10085         <libm-alias-ldouble.h>.
10086         (roundevenl): Define using libm_alias_ldouble.
10087         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
10088         <libm-alias-ldouble.h>.
10089         (roundl): Define using libm_alias_ldouble.
10090         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
10091         using libm_alias_ldouble.
10092         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
10093         <libm-alias-ldouble.h>.
10094         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
10095         <libm-alias-ldouble.h>.
10096         (setpayloadsigl): Define using libm_alias_ldouble.
10097         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
10098         <libm-alias-ldouble.h>.
10099         (sincosl): Define using libm_alias_ldouble.
10100         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
10101         <libm-alias-ldouble.h>.
10102         (sinl): Define using libm_alias_ldouble.
10103         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
10104         <libm-alias-ldouble.h>.
10105         (tanhl): Define using libm_alias_ldouble.
10106         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
10107         <libm-alias-ldouble.h>.
10108         (tanl): Define using libm_alias_ldouble.
10109         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
10110         <libm-alias-ldouble.h>.
10111         (totalorderl): Define using libm_alias_ldouble.
10112         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
10113         <libm-alias-ldouble.h>.
10114         (totalordermagl): Define using libm_alias_ldouble.
10115         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
10116         libm_alias_ldouble.
10117         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
10118         libm_alias_ldouble.
10119
10120 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10121
10122         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
10123         memmove_falkor.
10124         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
10125         (__libc_ifunc_impl_list): Likewise.
10126         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
10127         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
10128
10129         * benchtests/bench-memmove-walk.c: New file.
10130         * benchtests/Makefile (string-benchset): Add it.
10131
10132         * benchtests/bench-memset-walk.c: New file.
10133         * benchtests/Makefile (string-benchset): Add it.
10134
10135         * benchtests/bench-memcpy-walk.c: New file.
10136         * benchtests/Makefile (string-benchset): Add it.
10137
10138 2017-10-05  Florian Weimer  <fweimer@redhat.com>
10139
10140         nscd: Eliminate compilation time dependency in the build output.
10141         * nscd/nscd_stat.c (STATDATA_VERSION)
10142         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
10143         (STATDATA_VERSION_FULL): New macro definitions.
10144         (compilation): Remove.
10145         (struct statdata): Adjust version member.
10146         (send_stats): Set version from STATDATA_VERSION_FULL.
10147         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
10148
10149 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
10150
10151         * configure.ac (--enable-add-ons): Remove option.
10152         (machine): Do not mention add-ons in comment.
10153         (LIBC_PRECONFIGURE): Likewise.
10154         (add_ons): Remove variable and sanity checks and logic to locate
10155         add-ons.
10156         (add_ons_automatic): Remove variable.
10157         (configured_add_ons): Likewise.
10158         (add_ons_sfx): Likewise.
10159         (add_ons_pfx): Likewise.
10160         (add_on_subdirs): Likewise.
10161         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
10162         consideration of add-ons in Implies handling.
10163         (sysdeps_add_ons): Likewise.
10164         * configure: Regenerated.
10165         * libidn/configure.ac: Remove.
10166         * libidn/configure: Likewise.
10167         * sysdeps/unix/inet/configure.ac: New file.
10168         * sysdeps/unix/inet/configure: New generated file.
10169         * sysdeps/unix/inet/Subdirs: Add libidn.
10170         * Makeconfig (sysdeps-srcdirs): Remove variable.
10171         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
10172         ($(common-objpfx)config.status): Do not depend on add-on files.
10173         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
10174         comment.
10175         (all-subdirs): Do not include $(add-on-subdirs).
10176         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
10177         * config.make.in (add-ons): Remove variable.
10178         (add-on-subdirs): Likewise.
10179         (sysdeps-add-ons): Likewise.
10180         * manual/Makefile (add-chapters): Remove.
10181         ($(objpfx)texis): Do not depend on $(add-chapters).
10182         (nonexamples): Do not handle $(add-chapters).
10183         (examples): Do not handle $(add-ons).
10184         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
10185         libc-texinfo.sh.
10186         * manual/install.texi (Installation): Do not mention add-ons.
10187         (--enable-add-ons): Do not document configure option.
10188         * INSTALL: Regenerated.
10189         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
10190         * manual/maint.texi (Hierarchy Conventions): Do not mention
10191         add-ons.
10192         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
10193         --enable-add-ons.
10194         * scripts/gen-sorted.awk: Do not handle Subdirs files from
10195         add-ons.
10196         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
10197         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
10198
10199 2017-10-05  Andreas Schwab  <schwab@suse.de>
10200
10201         [BZ #15142]
10202         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
10203         (_IO_flush_all_lockp): Always lock list_all_lock.
10204         (_IO_flush_all_linebuffered): Likewise.
10205         (_IO_unbuffer_all): Likewise.
10206
10207 2017-10-05  Florian Weimer  <fweimer@redhat.com>
10208
10209         [BZ #15436]
10210         Do not flush stdio streams on abort.
10211         * stdlib/abort.c (fflush): Remove macro definition.
10212         (abort): Remove stages related to stdio flushing.
10213
10214 2017-10-05  Florian Weimer  <fweimer@redhat.com>
10215
10216         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
10217
10218 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
10219
10220         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
10221
10222 2017-10-05  Florian Weimer  <fweimer@redhat.com>
10223
10224         * support/support_format_hostent.c (support_format_hostent): Add
10225         more error information for NETDB_INTERNAL.
10226
10227 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
10228
10229         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
10230         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
10231         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
10232         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
10233         AC_DEFINE if multi-arch is enabled.
10234         * sysdeps/i386/configure: Regenerated.
10235
10236 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
10237
10238         * Makeconfig (+link-static-before-libc): Use
10239         $(DEFAULT-LDFLAGS-$(@F)).
10240         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
10241         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
10242         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
10243
10244 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
10245
10246         * elf/Makefile (tests): Add tst-main1.
10247         (modules-names): Add tst-main1mod.
10248         ($(objpfx)tst-main1): New.
10249         (CRT-tst-main1): Likewise.
10250         (LDFLAGS-tst-main1): Likewise.
10251         (LDLIBS-tst-main1): Likewise.
10252         (tst-main1mod.so-no-z-defs): Likewise.
10253         * elf/tst-main1.c: New file.
10254         * elf/tst-main1mod.c: Likewise.
10255
10256 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
10257
10258         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
10259
10260 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
10261
10262         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
10263         (fma): Define using libm_alias_double.
10264         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
10265         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
10266         <math_ldbl_opt.h>.
10267         (fmal): Do not define as compat symbol here.
10268         * sysdeps/alpha/fpu/s_fma.c: New file.
10269
10270 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10271
10272         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
10273
10274 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
10275
10276         [BZ #22229]
10277         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
10278         <math_ldbl_opt.h>
10279         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
10280         and libc.
10281         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
10282         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
10283         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
10284         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
10285         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
10286         Include <math_ldbl_opt.h>
10287         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
10288         and libc.
10289         (compat_symbol): Undefine and redefine.
10290         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
10291         <math_ldbl_opt.h>
10292         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
10293         (compat_symbol): Undefine and redefine.
10294         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
10295         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
10296         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
10297         GLIBC_2_1 for libm.
10298         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
10299         GLIBC_2.0 copysignl symbol.
10300         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
10301         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
10302
10303         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
10304
10305 2017-10-04  Florian Weimer  <fweimer@redhat.com>
10306
10307         * scripts/check-local-headers.sh: Ignore nspr4 header file
10308         directory in addition to nspr.
10309
10310 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
10311
10312         [BZ #17956]
10313         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
10314         * configure: Regenerate.
10315         * crypt/Makefile (nss-cpp-flags): New variable.
10316         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
10317         (CPPFLAGS-md5-crypt.c): Use it.
10318         * scripts/check-local-headers.sh: Ignore nspr header file
10319         directory.
10320
10321 2017-10-04  Andreas Schwab  <schwab@suse.de>
10322
10323         * nis/Makefile (services): Remove compat.
10324         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
10325         ($(objpfx)libnss_compat.so): Remove rule.
10326         * nis/Versions (libnss_compat): Remove.
10327         * nss/Makefile (services): Add compat.
10328         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
10329         * nss/Versions (libnss_compat): Define.
10330         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
10331         Don't include <rpc/types.h>.  Replace bool_t by bool.
10332         * nss/nss_compat/compat-initgroups.c: Likewise.
10333         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
10334         instead of <rpcsrv/ypclnt.h>.
10335         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
10336         yp_get_default_domain.
10337         * nss/nss_compat/compat-pwd.c: Likewise.
10338         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
10339         yp_get_default_domain.
10340         * nss/nss_compat/nisdomain.c: New file.
10341         * nss/nss_compat/nisdomain.h: Likewise.
10342
10343 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10344
10345         [BZ #22244]
10346         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
10347         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
10348
10349 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10350
10351         [BZ #22243]
10352         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
10353         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
10354
10355 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
10356
10357         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
10358         "movl main@GOTOFF(%ebx), %eax".
10359
10360 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
10361
10362         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
10363         allow undefined _DYNAMIC in PIE libc.a.
10364         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
10365         Likewse.
10366
10367 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
10368
10369         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
10370         check _DYNAMIC.
10371
10372 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
10373
10374         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
10375         check _DYNAMIC.
10376
10377 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
10378
10379         * math/test-math-iscanonical.cc (error): Replace bool with int.
10380
10381 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
10382
10383         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
10384         (modf): Define using libm_alias_double, only if [!__modf].
10385         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
10386         <libm-alias-double.h>.
10387         (modf): Define using libm_alias_double, only if [!__modf].
10388         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
10389         compat symbol here.
10390         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
10391         (weak_alias): Do not undefine and redefine.
10392         (strong_alias): Likewise.
10393         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
10394         (weak_alias): Likewise.
10395         (strong_alias): Likewise.
10396
10397         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
10398         (logb): Define using libm_alias_double, only if [!__logb].
10399         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
10400         <libm-alias-double.h>.
10401         (logb): Define using libm_alias_double, only if [!__logb].
10402         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
10403         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
10404         (weak_alias): Do not undefine and redefine.
10405         (strong_alias): Likewise.
10406         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
10407         (weak_alias): Likewise.
10408         (strong_alias): Likewise.
10409
10410 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
10411
10412         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
10413         Check SHARED instead PIC.
10414
10415 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
10416
10417         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
10418         [!__fmaf] (fmaf): Define using libm_alias_float.
10419
10420         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
10421         (frexp): Define using libm_alias_double.
10422         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
10423         <libm-alias-double.h>.
10424         (frexp): Define using libm_alias_double.
10425         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
10426         compat symbol here.
10427
10428 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10429
10430         [BZ #22235]
10431         * math/math.h: Trivial fix for unbalanced parentheses in comment.
10432         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
10433         (CFLAGS-test-math-iscanonical.cc): New variable.
10434         * math/test-math-iscanonical.cc: New file.
10435         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
10436         Provide a C++ implementation based on function overloading,
10437         rather than using __MATH_TG, which uses C-only builtins.
10438         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
10439         Likewise.
10440         * sysdeps/powerpc/powerpc64le/Makefile
10441         (CFLAGS-test-math-iscanonical.cc): New variable.
10442
10443 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
10444
10445         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
10446         (ceil): Define using libm_alias_double.
10447         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
10448         (floor): Define using libm_alias_double.
10449         * sysdeps/ieee754/dbl-64/s_llround.c: Include
10450         <libm-alias-double.h>.
10451         (llround): Define using libm_alias_double.
10452         * sysdeps/ieee754/dbl-64/s_lround.c: Include
10453         <libm-alias-double.h>.
10454         (lround): Define using libm_alias_double.
10455         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
10456         <libm-alias-double.h>.
10457         (nearbyint): Define using libm_alias_double.
10458         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
10459         <libm-alias-double.h>.
10460         (remquo): Define using libm_alias_double.
10461         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
10462         (rint): Define using libm_alias_double.
10463         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
10464         (round): Define using libm_alias_double.
10465         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
10466         (trunc): Define using libm_alias_double.
10467         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
10468         <libm-alias-double.h>.
10469         (ceil): Define using libm_alias_double.
10470         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
10471         <libm-alias-double.h>.
10472         (floor): Define using libm_alias_double.
10473         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
10474         <libm-alias-double.h>.
10475         (llround): Define using libm_alias_double.
10476         [_LP64] (lround): Likewise.
10477         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
10478         <libm-alias-double.h>.
10479         [!_LP64] (lround): Define using libm_alias_double.
10480         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
10481         <libm-alias-double.h>.
10482         (nearbyint): Define using libm_alias_double.
10483         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
10484         <libm-alias-double.h>.
10485         (remquo): Define using libm_alias_double.
10486         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
10487         <libm-alias-double.h>.
10488         (rint): Define using libm_alias_double.
10489         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
10490         <libm-alias-double.h>.
10491         (round): Define using libm_alias_double.
10492         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
10493         <libm-alias-double.h>.
10494         (trunc): Define using libm_alias_double.
10495         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
10496         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
10497         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
10498         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
10499         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
10500         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
10501         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
10502         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
10503         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
10504
10505 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10506
10507         * math/w_remainder.c: New file.
10508         * math/w_remainderf.c: New file.
10509         * math/w_remainderl.c: New file.
10510
10511 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
10512
10513         * elf/rtld.c (BOOTSTRAP_MAP): New.
10514         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
10515         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
10516         Likewise.
10517         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
10518         Likewise.
10519         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
10520         Likewise.
10521
10522 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10523
10524         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
10525         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
10526         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
10527         rtld_hidden_data_ver): Define to empty.
10528         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
10529         __assert_perror_fail): Likewise.
10530         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
10531         (__rewinddir): Likewise.
10532         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
10533         (__profile_frequency): Likewise.
10534         * include/setjmp.h (__sigsetjmp): Likewise.
10535         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
10536         __libc_sigaction): Likewise.
10537         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
10538         not set hidden attribute.
10539         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
10540         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
10541         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
10542         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
10543         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
10544         __fxstatat64): Likewise.
10545         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
10546         (__uname): Likewise.
10547         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
10548         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
10549         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
10550         (NO_RTLD_HIDDEN): Set.
10551         * sysdeps/mach/hurd/configure: Refresh.
10552         * config.h.in: Refresh.
10553
10554 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
10555
10556         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
10557         (atan): Define using libm_alias_double.
10558         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
10559         (tan): Define using libm_alias_double.
10560         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
10561         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
10562
10563         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
10564         define as weak alias of __atan.  Do not define any aliases if
10565         [__atan].
10566         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
10567         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
10568         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
10569         as weak alias of __tan.  Do not define any aliases if [__tan].
10570         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
10571         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
10572         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
10573         __atan.
10574         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
10575         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
10576         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
10577         and define as weak alias of __atan.
10578         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
10579         __atan.
10580         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
10581         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
10582         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
10583         define as weak alias of __tan.
10584
10585 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10586
10587         * math/w_lgamma.c: New file.
10588         * math/w_lgammaf.c: New file.
10589         * math/w_lgammal.c: New file.
10590
10591 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10592
10593         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
10594         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
10595         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
10596         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
10597         * sysdeps/ieee754/flt-32/w_logf.c: New file.
10598         * sysdeps/ieee754/flt-32/w_powf.c: New file.
10599         * sysdeps/i386/fpu/w_log2f.c: New file.
10600         * sysdeps/i386/fpu/w_logf.c: New file.
10601         * sysdeps/i386/fpu/w_powf.c: New file.
10602         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
10603         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
10604         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
10605
10606 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10607             H.J. Lu  <hongjiu.lu@intel.com>
10608
10609         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
10610         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
10611         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
10612         * sysdeps/ieee754/flt-32/w_expf.c: New file.
10613         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
10614         the new expf code.
10615         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
10616         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
10617         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
10618         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
10619         * sysdeps/i386/fpu/w_exp2f.c: New file.
10620         * sysdeps/i386/fpu/w_expf.c: New file.
10621         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
10622         * sysdeps/x86_64/fpu/w_expf.c: New file.
10623
10624 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10625
10626         * math/Versions (logf): New libm symbol at GLIBC_2.27.
10627         (log2f): Likewise.
10628         (powf): Likewise.
10629         * math/w_log2f.c: New file.
10630         * math/w_logf.c: New file.
10631         * math/w_powf.c: New file.
10632         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
10633         * math/w_logf_compat.c (__logf_compat): Likewise.
10634         * math/w_powf_compat.c (__powf_compat): Likewise.
10635         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
10636         * sysdeps/ia64/fpu/e_logf.S: Likewise.
10637         * sysdeps/ia64/fpu/e_powf.S: Likewise.
10638         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
10639         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
10640         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
10641         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
10642         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
10643         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
10644         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
10645         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
10646         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
10647         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
10648         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
10649         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
10650         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
10651         Likewise.
10652         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
10653         Likewise.
10654         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
10655         Likewise.
10656         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
10657         Likewise.
10658         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
10659         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
10660         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
10661         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
10662         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
10663         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
10664         Likewise.
10665         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
10666         Likewise.
10667         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
10668         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
10669         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
10670
10671 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
10672
10673         * sysdeps/powerpc/powerpc64/multiarch/Makefile
10674         (sysdep_routines): Add memrchr_power8.
10675         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
10676         (memrchr): Add __memrchr_power8 to list of memrchr functions.
10677         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
10678         New file.
10679         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
10680         (memrchr): Add __memrchr_power8 to ifunc list.
10681         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
10682
10683 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10684
10685         [BZ #18822]
10686         * sysdeps/unix/sysv/linux/posix_fadvise64.c
10687         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
10688         libc_hidden_def.
10689         * sysdeps/unix/sysv/linux/posix_fallocate64.c
10690         (__posix_fallocate64_l64): Likewise.
10691
10692 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10693
10694         [BZ #18822]
10695         * sysdeps/unix/sysv/linux/sched_setaffinity.c
10696         (__sched_setaffinity_new): Add libc_hidden_proto and
10697         libc_hidden_def.
10698
10699 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10700
10701         [BZ #18822]
10702         * include/glob.h (__glob64): Add libc_hidden_proto.
10703         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
10704         libc_hidden_def.
10705
10706 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10707
10708         [BZ #18822]
10709         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
10710         attribute_hidden.
10711
10712 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10713
10714         [BZ #18822]
10715         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
10716
10717 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10718
10719         [BZ #18822]
10720         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
10721         libc_hidden_def.
10722
10723 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10724
10725         [BZ #18822]
10726         * csu/version.c (__libc_print_version): Add attribute_hidden.
10727
10728 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10729
10730         [BZ #18822]
10731         * include/libc-internal.h (__init_misc): Add attribute_hidden.
10732
10733 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10734
10735         [BZ #18822]
10736         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
10737
10738 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10739
10740         [BZ #18822]
10741         * nscd/nscd_helper.c (__nis_hash): New prototype.
10742
10743 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10744
10745         [BZ #18822]
10746         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
10747         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
10748         libc_hidden_def.
10749         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
10750         * termios/tcgetattr.c (__tcgetattr): Likewise.
10751
10752 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10753
10754         [BZ #18822]
10755         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
10756         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
10757         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
10758         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
10759         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
10760
10761 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10762
10763         [BZ #18822]
10764         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
10765
10766 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10767
10768         [BZ #18822]
10769         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
10770         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
10771
10772 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10773
10774         [BZ #18822]
10775         * intl/hash-string.h (__hash_string): Add attribute_hidden.
10776
10777 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10778
10779         [BZ #18822]
10780         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
10781         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
10782
10783 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10784
10785         [BZ #18822]
10786         * include/ifreq.h: New file.
10787         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
10788         (__ifreq): Likewise.
10789         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
10790         (__ifreq): Likewise.
10791
10792 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10793
10794         [BZ #18822]
10795         * include/idna.h: New file.
10796         * inet/getnameinfo.c: Include <idna.h> instead of
10797         <libidn/idna.h>.
10798         (__idna_to_unicode_lzlz): Removed.
10799         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
10800         <libidn/idna.h>.
10801         (__idna_to_ascii_lz): Removed.
10802         (__idna_to_unicode_lzlz): Likewise.
10803
10804 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10805
10806         [BZ #18822]
10807         * include/plural-exp.h: New file.
10808         * intl/plural-exp.c: Include <plural-exp.h> instead of
10809         "plural-exp.h".
10810
10811 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10812
10813         [BZ #18822]
10814         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
10815         "getsourcefilter.h".
10816         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
10817         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
10818         "getsourcefilter.h".
10819         (__get_sol): Removed.
10820
10821 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10822
10823         [BZ #18822]
10824         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
10825         to ...
10826         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
10827
10828 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10829
10830         [BZ #18822]
10831         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
10832         attribute_hidden.
10833
10834 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10835
10836         [BZ #18822]
10837         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
10838
10839 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10840
10841         [BZ #18822]
10842         * include/search.h (__tdestroy): Add libc_hidden_proto.
10843         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
10844
10845 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10846
10847         [BZ #18822]
10848         * include/assert.h (__assert_fail_base): Add attribute_hidden.
10849
10850 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10851
10852         [BZ #18822]
10853         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
10854         attribute_hidden.
10855
10856 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10857
10858         [BZ #18822]
10859         * include/signal.h (__kill): Add libc_hidden_proto.
10860         (__sigblock): Likewise.
10861         (__sigprocmask): Likewise.
10862         (__sigaltstack): Likewise.
10863         * signal/kill.c (__kill): Add libc_hidden_def.
10864         * signal/sigblock.c (__sigblock): Likewise.
10865         * signal/sigprocmask.c (__sigprocmask): Likewise.
10866         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
10867         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
10868         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
10869         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
10870         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
10871         Likewise.
10872         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
10873         Likewise.
10874         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
10875         (__sigprocmask): Likewise.
10876         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
10877         Likewise.
10878         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
10879         (__sigprocmask): Likewise.
10880         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
10881         Likewise.
10882
10883 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10884
10885         [BZ #18822]
10886         * include/string.h (__strsep): Add libc_hidden_proto.
10887         * string/strsep.c (__strsep): Add libc_hidden_def.
10888
10889 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10890
10891         [BZ #18822]
10892         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
10893         attribute_hidden.
10894         (__spawni): Likewise.
10895
10896 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10897
10898         [BZ #18822]
10899         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
10900         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
10901         libc_hidden_def.
10902
10903 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10904
10905         [BZ #18822]
10906         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
10907
10908 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10909
10910         [BZ #18822]
10911         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
10912         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
10913         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
10914         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
10915         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
10916         Likewise.
10917         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
10918         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
10919
10920 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10921
10922         [BZ #18822]
10923         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
10924         (__dcigettext): Likewise.
10925
10926 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10927
10928         [BZ #18822]
10929         * include/sys/sysinfo.h (__get_nprocs_conf): Add
10930         libc_hidden_proto.
10931         (__get_nprocs): Likewise.
10932         (__get_phys_pages): Likewise.
10933         (__get_avphys_pages): Likewise.
10934         (__get_child_max): Add attribute_hidden.
10935         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
10936         (__get_nprocs): Likewise.
10937         (__get_phys_pages): Likewise.
10938         (__get_avphys_pages): Likewise.
10939         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
10940         libc_hidden_def.
10941         (__get_nprocs): Likewise.
10942         (__get_phys_pages): Likewise.
10943         (__get_avphys_pages): Likewise.
10944         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
10945         libc_hidden_def.
10946         (__get_nprocs_conf): Likewise.
10947         (__get_phys_pages): Likewise.
10948         (__get_avphys_pages): Likewise.
10949
10950 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10951
10952         [BZ #18822]
10953         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
10954         attribute_hidden.
10955         (__netlink_close): Likewise.
10956         (__netlink_free_handle): Likewise.
10957         (__netlink_request): Likewise.
10958
10959 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10960
10961         [BZ #18822]
10962         * include/rpc/rpc.h (__rpc_thread_variables): Add
10963         attribute_hidden.
10964         (__rpc_thread_svc_cleanup): Likewise.
10965         (__rpc_thread_clnt_cleanup): Likewise.
10966         (__rpc_thread_key_cleanup): Likewise.
10967
10968 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10969
10970         [BZ #18822]
10971         * include/sys/uio.h (__readv): Add libc_hidden_proto.
10972         (__writev): Likewise.
10973         * misc/readv.c (__readv): Add libc_hidden_def.
10974         * misc/writev.c (__writev): Likewise.
10975         * sysdeps/posix/readv.c (__readv): Likewise.
10976         * sysdeps/posix/writev.c (__writev): Likewise.
10977         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
10978         (__readv): Likewise.
10979         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
10980         (__writev): Likewise.
10981
10982 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10983
10984         [BZ #18822]
10985         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
10986         (__regcomp): Add libc_hidden_proto.
10987         (__regexec): Likewise.
10988         (__regfree): Likewise.
10989         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
10990         (__regfree): Likewise.
10991         * posix/regexec.c (__regexec): Likewise.
10992
10993 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10994
10995         [BZ #18822]
10996         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
10997         (__getutent): Likewise.
10998         (__getutid): Likewise.
10999         (__getutline): Likewise.
11000         (__pututline): Likewise.
11001         (__getutent_r): Likewise.
11002         (__getutid_r): Likewise.
11003         (__getutline_r): Likewise.
11004         (__utmpname): Add attribute_hidden.
11005         (__setutent): Likewise.
11006         (__endutent): Likewise.
11007         * login/getutent.c (__getutent): Add libc_hidden_def.
11008         * login/getutent_r.c (__getutent_r): Likewise.
11009         (__pututline): Likewise.
11010         * login/getutid.c (__getutid): Likewise.
11011         * login/getutid_r.c (__getutid_r): Likewise.
11012         * login/getutline.c (__getutline): Likewise.
11013         * login/getutline_r.c (__getutline_r): Likewise.
11014         * login/updwtmp.c (__updwtmp): Likewise.
11015
11016 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11017
11018         [BZ #18822]
11019         * include/dirent.h (__opendir): Always add attribute_hidden.
11020         (__fdopendir): Likewise.
11021         (__closedir): Likewise.
11022         (__readdir): Likewise.
11023         (__readdir64): Add libc_hidden_proto.
11024         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
11025         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
11026         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
11027         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
11028         New alias.
11029
11030 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11031
11032         [BZ #18822]
11033         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
11034         * include/netdb.h (__gethostbyaddr_r): Likewise.
11035         (__gethostbyname_r): Likewise.
11036         (__gethostbyname2_r): Likewise.
11037         (__getnetbyaddr_r): Likewise.
11038         (__getnetbyname_r): Likewise.
11039         (__getservbyname_r): Likewise.
11040         (__getservbyport_r): Likewise.
11041         (__getprotobyname_r): Likewise.
11042         (__getprotobynumber_r): Likewise.
11043         (__getnetgrent_r): Likewise.
11044         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
11045         (__getrpcbynumber_r): Likewise.
11046         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
11047
11048 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11049
11050         [BZ #18822]
11051         * include/stdio.h (__fcloseall): Add attribute_hidden.
11052         (__getline): Likewise.
11053         (__path_search): Likewise.
11054         (__gen_tempname): Likewise.
11055         (__libc_message): Likewise.
11056         (__flockfile): Likewise.
11057         (__funlockfile): Likewise.
11058         (__fxprintf): Likewise.
11059         (__fxprintf_nocancel): Likewise.
11060
11061 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11062
11063         [BZ #18822]
11064         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
11065         (__sgetsgent_r): Likewise.
11066
11067 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11068
11069         [BZ #18822]
11070         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
11071         (__statfs64): Likewise.
11072         (__fstatfs64): Likewise.
11073         * include/sys/statvfs.h (__statvfs64): Likewise.
11074         (__fstatvfs64): Likewise.
11075         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
11076         (__statfs_filesize_max): Likewise.
11077         (__statfs_symlinks): Likewise.
11078         (__statfs_chown_restricted): Likewise.
11079
11080 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11081
11082         [BZ #18822]
11083         * include/time.h (__tzstring): Add attribute_hidden.
11084         (__tzfile_read): Likewise.
11085         (__tzfile_compute): Likewise.
11086         (__tzfile_default): Likewise.
11087         (__tzset_parse_tz): Likewise.
11088         (__offtime): Likewise.
11089         (__asctime_r): Likewise.
11090         (__tzset): Likewise.
11091         (__tz_convert): Likewise.
11092         (__getdate_r): Likewise.
11093         (__getclktck): Likewise.
11094
11095 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11096
11097         [BZ #18822]
11098         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
11099         (__nscd_unmap): Likewise.
11100         (__nscd_cache_search): Likewise.
11101         (__nscd_get_nl_timestamp): Likewise.
11102         (__nscd_getpwnam_r): Likewise.
11103         (__nscd_getpwuid_r): Likewise.
11104         (__nscd_getgrnam_r): Likewise.
11105         (__nscd_getgrgid_r): Likewise.
11106         (__nscd_gethostbyname_r): Likewise.
11107         (__nscd_gethostbyname2_r): Likewise.
11108         (__nscd_gethostbyaddr_r): Likewise.
11109         (__nscd_getai): Likewise.
11110         (__nscd_getgrouplist): Likewise.
11111         (__nscd_getservbyname_r): Likewise.
11112         (__nscd_getservbyport_r): Likewise.
11113         (__nscd_innetgr): Likewise.
11114         (__nscd_setnetgrent): Likewise.
11115
11116 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11117
11118         [BZ #18822]
11119         * include/gmp.h: Declare internal functions only if _ISOMAC is
11120         undefined.
11121         (__mpn_extract_double): Add attribute_hidden.
11122         (__mpn_extract_long_double): Likewise.
11123         (__mpn_extract_float128): Likewise.
11124         (__mpn_construct_float): Likewise.
11125         (__mpn_construct_double): Likewise.
11126         (__mpn_construct_long_double): Likewise.
11127         (__mpn_construct_float128): Likewise.
11128         (mpn_add_1): Likewise.
11129         (mpn_addmul_1): Likewise.
11130         (mpn_add_n): Likewise.
11131         (mpn_cmp): Likewise.
11132         (mpn_divrem): Likewise.
11133         (mpn_lshift): Likewise.
11134         (mpn_mul): Likewise.
11135         (mpn_mul_1): Likewise.
11136         (mpn_rshift): Likewise.
11137         (mpn_sub_1): Likewise.
11138         (mpn_submul_1): Likewise.
11139         (mpn_sub_n): Likewise.
11140
11141 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11142
11143         [BZ #18822]
11144         * include/wchar.h (__wcsnlen): Add attribute_hidden.
11145         (__wcscat): Likewise.
11146         (__btowc): Likewise.
11147         (__wcrtomb): Likewise.
11148         (__mbsrtowcs): Likewise.
11149         (__wcsrtombs): Likewise.
11150         (__mbsnrtowcs): Likewise.
11151         (__wcsnrtombs): Likewise.
11152         (__wcsncpy): Likewise.
11153         (__wcpncpy): Likewise.
11154         (__wmemcpy): Likewise.
11155         (__wmempcpy): Likewise.
11156         (__wmemmove): Likewise.
11157         (__wcschrnul): Likewise.
11158         (__vfwscanf): Likewise.
11159         (__vswprintf): Likewise.
11160         (__fwprintf): Likewise.
11161         (__vfwprintf): Likewise.
11162
11163 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11164
11165         [BZ #18822]
11166         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
11167         (__getgrgid_r): Likewise.
11168         (__getgrnam_r): Likewise.
11169         * include/pwd.h (__getpwuid_r): Likewise.
11170         (__getpwnam_r): Likewise.
11171         (__fgetpwent_r): Likewise.
11172         * include/shadow.h (__getspnam_r): Likewise.
11173         (__sgetspent_r): Likewise.
11174         (__fgetspent_r): Likewise.
11175
11176 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11177
11178         [BZ #18822]
11179         * include/unistd.h (__access): Add attribute_hidden.
11180         (__lseek64): Likewise.
11181         (__libc_pread64): Likewise.
11182         (__pipe2): Likewise.
11183         (__sleep): Likewise.
11184         (__chdir): Likewise.
11185         (__fchdir): Likewise.
11186         (__getcwd): Likewise.
11187         (__rmdir): Likewise.
11188         (__execvpe): Likewise.
11189         (__execve): Likewise.
11190         (__setsid): Likewise.
11191         (__getuid): Likewise.
11192         (__geteuid): Likewise.
11193         (__getgid): Likewise.
11194         (__getegid): Likewise.
11195         (__getgroups): Likewise.
11196         (__group_member): Likewise.
11197         (__ttyname_r): Likewise.
11198         (__isatty): Likewise.
11199         (__readlink): Likewise.
11200         (__unlink): Likewise.
11201         (__gethostname): Likewise.
11202         (__profil): Likewise.
11203         (__getdtablesize): Likewise.
11204         (__brk): Likewise.
11205         (__ftruncate): Likewise.
11206         (__ftruncate64): Likewise.
11207
11208 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11209
11210         [BZ #18822]
11211         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
11212         * argp/argp-fs-xinl.c: Likewise.
11213         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
11214         * argp/argp-parse.c: Include <argp.h>.
11215         * argp/argp-xinl.c: Likewise.
11216         * include/argp-fmtstream.h: New file.
11217         * include/argp.h (__argp_error): Add attribute_hidden.
11218         (__argp_failure): Likewise.
11219         (__argp_input): Likewise.
11220         (__argp_state_help): Likewise.
11221
11222 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11223
11224         [BZ #18822]
11225         * include/wchar.h (____wcstof_l_internal): New prototype.
11226         (____wcstod_l_internal): Likewise.
11227         (____wcstold_l_internal): Likewise.
11228         (____wcstol_l_internal): Likewise.
11229         (____wcstoul_l_internal): Likewise.
11230         (____wcstoll_l_internal): Likewise.
11231         (____wcstoull_l_internal): Likewise.
11232         (____wcstof128_l_internal): Likewise.
11233         * sysdeps/ieee754/float128/wcstof128.c
11234         (____wcstof128_l_internal): Removed.
11235         * sysdeps/ieee754/float128/wcstof128_l.c
11236         (____wcstof128_l_internal): Likewise.
11237         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
11238         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
11239         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
11240         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
11241         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
11242         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
11243         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
11244         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
11245         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
11246         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
11247
11248 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11249
11250         [BZ #18822]
11251         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
11252         instead of <sys/statvfs.h>.
11253         (__internal_statvfs): Removed.
11254         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
11255         instead of <sys/statvfs.h>.
11256         (__internal_statvfs64): Removed.
11257         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
11258         "internal_statvfs.h" instead of <sys/statvfs.h>.
11259         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
11260         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
11261         instead of <sys/statvfs.h>.
11262         (__internal_statvfs): Removed.
11263         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
11264         instead of <sys/statvfs.h>.
11265         (__internal_statvfs64): Removed.
11266
11267 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11268
11269         [BZ #18822]
11270         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
11271         (__gconv_close): Likewise.
11272         (__gconv): Likewise.
11273         (__gconv_find_transform): Likewise.
11274         (__gconv_lookup_cache): Likewise.
11275         (__gconv_compare_alias_cache): Likewise.
11276         (__gconv_load_cache): Likewise.
11277         (__gconv_get_path): Likewise.
11278         (__gconv_close_transform): Likewise.
11279         (__gconv_release_cache): Likewise.
11280         (__gconv_find_shlib): Likewise.
11281         (__gconv_release_shlib): Likewise.
11282         (__gconv_get_builtin_trans): Likewise.
11283         (__gconv_compare_alias): Likewise.
11284         * include/dlfcn.h (_dlerror_run): Likewise.
11285         * include/stdio.h (__fortify_fail_abort): Likewise.
11286         * include/time.h (__tz_compute): Likewise.
11287         (__strptime_internal): Likewise.
11288         * intl/gettextP.h (_nl_find_domain): Likewise.
11289         (_nl_load_domain): Likewise.
11290         (_nl_find_msg): Likewise.
11291         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
11292         (EXTRACT_PLURAL_EXPRESSION): Likewise.
11293         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
11294         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
11295         (__gai_find_request): Likewise.
11296         (__gai_remove_request): Likewise.
11297         (__gai_notify): Likewise.
11298         (__gai_notify_only): Likewise.
11299         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
11300         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
11301         (_dl_non_dynamic_init): Likewise.
11302         (_dl_aux_init): Likewise.
11303         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
11304         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
11305         Likewise.
11306         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
11307         (__wcsmbs_clone_conv): Likewise.
11308         (__wcsmbs_named_conv): Likewise.
11309
11310 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11311
11312         [BZ #18822]
11313         * include/stdlib.h (__random): Add attribute_hidden.
11314         (__random_r): Likewise.
11315         (__srandom_r): Likewise.
11316         (__initstate_r): Likewise.
11317         (__setstate_r): Likewise.
11318         (__erand48_r): Likewise.
11319         (__nrand48_r): Likewise.
11320         (__jrand48_r): Likewise.
11321         (__srand48_r): Likewise.
11322         (__seed48_r): Likewise.
11323         (__lcong48_r): Likewise.
11324         (__drand48_iterate): Likewise.
11325         (__setenv): Likewise.
11326         (__unsetenv): Likewise.
11327         (__clearenv): Likewise.
11328         (__ptsname_r): Likewise.
11329         (__posix_openpt): Likewise.
11330         (__add_to_environ): Likewise.
11331         (__realpath): Add libc_hidden_proto.
11332         (__ecvt_r): Likewise.
11333         (__fcvt_r): Likewise.
11334         (__qecvt_r): Likewise.
11335         (__qfcvt_r): Likewise.
11336         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
11337         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
11338
11339 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11340
11341         [BZ #18822]
11342         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
11343         * include/time.h (__mktime_internal): Likewise.
11344         * libio/iolibio.h (__fopen_internal): Likewise.
11345
11346 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
11347
11348         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
11349         pointer in frame.
11350         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
11351         Correct offset used to restore PIC register.
11352
11353 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
11354
11355         [BZ libc/22165]
11356         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
11357         code to load address of __getcontext_ret when generating PIC code.
11358
11359 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
11360
11361         * elf/Makefile (tests-static-internal): Add
11362         tst-tls1-static-non-pie.
11363         (LDFLAGS-tst-tls1-static-non-pie): New.
11364         * elf/tst-tls1-static-non-pie.c: New file.
11365
11366 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
11367
11368         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
11369         (asinh): Define using libm_alias_double.
11370         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
11371         (cbrt): Define using libm_alias_double.
11372         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
11373         <libm-alias-double.h>.
11374         (copysign): Define using libm_alias_double.
11375         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
11376         (erf): Define using libm_alias_double.
11377         (erfc): Likewise.
11378         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
11379         (expm1): Define using libm_alias_double.
11380         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
11381         (fabs): Define using libm_alias_double.
11382         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
11383         libm_alias_double.
11384         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
11385         <libm-alias-double.h>.
11386         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
11387         libm_alias_double.
11388         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
11389         <libm-alias-double.h>.
11390         (getpayload): Define using libm_alias_double.
11391         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
11392         <libm-alias-double.h>.
11393         (llrint): Define using libm_alias_double.
11394         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
11395         (lrint): Define using libm_alias_double.
11396         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
11397         <libm-alias-double.h>.
11398         (nextup): Define using libm_alias_double.
11399         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
11400         <libm-alias-double.h>.
11401         (roundeven): Define using libm_alias_double.
11402         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
11403         libm_alias_double.
11404         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
11405         <libm-alias-double.h>.
11406         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
11407         using libm_alias_double.
11408         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
11409         (cos): Define using libm_alias_double.
11410         (sin): Likewise.
11411         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
11412         <libm-alias-double.h>.
11413         (sincos): Define using libm_alias_double.
11414         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
11415         (tanh): Define using libm_alias_double.
11416         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
11417         <libm-alias-double.h>.
11418         (totalorder): Define using libm_alias_double.
11419         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
11420         <libm-alias-double.h>.
11421         (totalordermag): Define using libm_alias_double.
11422         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
11423         libm_alias_double.
11424         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
11425         libm_alias_double.
11426         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
11427         <libm-alias-double.h>.
11428         (getpayload): Define using libm_alias_double.
11429         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
11430         <libm-alias-double.h>.
11431         (roundeven): Define using libm_alias_double.
11432         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
11433         <libm-alias-double.h>.
11434         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
11435         <libm-alias-double.h>.
11436         (totalorder): Define using libm_alias_double.
11437         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
11438         <libm-alias-double.h>.
11439         (totalordermag): Define using libm_alias_double.
11440         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
11441         libc compat symbol here.
11442         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
11443         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
11444         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
11445         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
11446         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
11447         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
11448         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
11449         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
11450         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
11451         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
11452
11453 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
11454
11455         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
11456         _dl_relocate_static_pie instead of _dl_start to compute load
11457         address in static PIE.  Return 0 if _DYNAMIC is undefined for
11458         static executable.
11459
11460 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
11461
11462         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
11463         _DYNAMIC is undefined for static executable.
11464
11465 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
11466
11467         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
11468
11469 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
11470
11471         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11472
11473 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
11474
11475         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
11476         (__ieee754_lgamma_r): Use fabs rather than __fabs.
11477         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
11478         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
11479         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
11480         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
11481         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
11482         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
11483         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
11484         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
11485         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
11486         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
11487         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
11488         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
11489         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
11490         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
11491         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
11492
11493 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
11494
11495         * math/bits/cmathcalls.h (cimag): Remove inline.
11496         (creal): Remove inline.
11497         (conj): Remove inline.
11498
11499 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11500
11501         * math/Makefile (type-float-routines): Add e_powf_log2_data.
11502         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
11503         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
11504         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
11505         (issignalingf_inline): Likewise.
11506         (POWF_LOG2_TABLE_BITS): Likewise.
11507         (POWF_LOG2_POLY_ORDER): Likewise.
11508         (POWF_SCALE_BITS): Likewise.
11509         (POWF_SCALE): Likewise.
11510         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
11511         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
11512         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
11513
11514 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11515
11516         * math/Makefile (type-float-routines): Add e_log2f_data.
11517         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
11518         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
11519         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
11520         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
11521         * sysdeps/i386/fpu/e_log2f_data.c: New file.
11522         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
11523         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
11524
11525 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11526
11527         * math/Makefile (type-float-routines): Add e_logf_data.
11528         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
11529         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
11530         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
11531         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
11532         * sysdeps/i386/fpu/e_logf_data.c: New file.
11533         * sysdeps/ia64/fpu/e_logf_data.c: New file.
11534         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
11535
11536 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
11537
11538         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
11539         undefined _DYNAMIC in PIE libc.a.
11540         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
11541         Likewse.
11542
11543 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
11544
11545         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
11546         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
11547         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
11548         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
11549         (__signbit): Remove.
11550         (__signbitl): Remove.
11551         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
11552         (__signbit): Remove.
11553         (__signbitl): Remove.
11554         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
11555         (__signbit): Remove.
11556         (__signbitl): Remove.
11557         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
11558         (__signbit): Remove.
11559         (__signbitl): Remove.
11560         * sysdeps/tile/bits/mathinline.h: Delete file.
11561         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
11562         (__signbit): Remove.
11563         (__signbitl): Remove.
11564
11565 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
11566
11567         * math/math.h: Improve handling of C99 isgreater macros.
11568         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
11569         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
11570         * sysdeps/powerpc/bits/mathinline.h: Likewise.
11571         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11572         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
11573
11574 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11575
11576         * sysdeps/aarch64/libm-test-ulps: Update.
11577
11578 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
11579
11580         [BZ #22225]
11581         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
11582         math_opt_barrier on argument when doing arithmetic on it.
11583         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
11584         Likewise.  Use math_force_eval not math_opt_barrier after
11585         arithmetic.
11586         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
11587         math_opt_barrier on argument when doing arithmetic on it.
11588         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
11589         Likewise.
11590
11591 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
11592
11593         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
11594         libc_hidden_def.
11595         (__freeifaddrs): Likewise.
11596
11597 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11598
11599         * include/dirent.h (__dirfd): New declaration.
11600         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
11601         alias.
11602         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
11603         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
11604         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
11605         * include/unistd.h (__revoke): New declaration.
11606         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
11607         alias.
11608         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
11609         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
11610         revoke.
11611         * include/dirent.h (__seekdir): New declaration.
11612         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
11613         redefine as weak alias.
11614         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
11615         of seekdir.
11616         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
11617         and use libc_hidden_def on them.
11618         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
11619         them.
11620         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
11621         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
11622         instead of getifaddrs and freeifaddrs.
11623
11624 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
11625
11626         [BZ #18822]
11627         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
11628         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
11629         (__dso_handle): Remove declaration.
11630         * dlfcn/tstatexit.c (__dso_handle): Removed.
11631         (main): Don't check __dso_handle.
11632         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
11633         (main): Don't check __dso_handle.
11634         * include/dso_handle.h: New file.
11635         * malloc/mtrace.c: Include <dso_handle.h>.
11636         (mtrace): Pass __dso_handle directly.
11637         * nptl/pthread_atfork.c: Include <dso_handle.h>.
11638         (__dso_handle): Remove declaration.
11639         (__pthread_atfork): Pass __dso_handle directly.
11640         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
11641         (__dso_handle): Removed.
11642         * posix/wordexp-test.c: Include <dso_handle.h>.
11643         (__dso_handle): Remove declaration.
11644         (__app_register_atfork): Pass __dso_handle directly.
11645         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
11646         (__dso_handle): Remove declaration.
11647         (at_quick_exit): Pass __dso_handle directly.
11648         * stdlib/atexit.c: Include <dso_handle.h>.
11649         (__dso_handle): Remove declaration.
11650         (atexit): Pass __dso_handle directly.
11651         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
11652         (__dso_handle): Removed.
11653
11654 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
11655
11656         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
11657         using VDSO.
11658
11659 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
11660
11661         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
11662         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
11663         values to correct default value for given type.
11664
11665 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
11666
11667         [BZ #22101]
11668         * elf/Makefile (tests): Add tst-debug1.
11669         ($(objpfx)tst-debug1): New.
11670         ($(objpfx)tst-debug1.out): Likewise.
11671         ($(objpfx)tst-debug1mod1.so): Likewise.
11672         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
11673         with p_filesz == 0.
11674         * elf/tst-debug1.c: New file.
11675
11676 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
11677
11678         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
11679         Define using __ifunc.
11680
11681 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11682
11683         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
11684         exp2f() values.
11685
11686 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
11687
11688         [BZ #22156]
11689         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
11690
11691 2017-09-26  Florian Weimer  <fweimer@redhat.com>
11692
11693         * resolv/Makefile (tests-internal): Fix typo in comment.
11694
11695 2017-09-26  Florian Weimer  <fweimer@redhat.com>
11696
11697         * resolv/nss_dns/dns-host.c: Fix typo in comment.
11698
11699 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11700
11701         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
11702         Use an union instead of a max_align_t array for __space,
11703         so that __space is the same size on all platforms.
11704         * malloc/scratch_buffer_grow_preserve.c
11705         (__libc_scratch_buffer_grow_preserve): Likewise.
11706
11707         [BZ #22183]
11708         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
11709         version to 2.
11710         * posix/Makefile (routines): Add glob-lstat-compat and
11711         glob64-lstat-compat.
11712         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
11713         * posix/glob-lstat-compat.c: New file.
11714         * posix/glob64-lstat-compat.c: Likewise.
11715         * posix/tst-glob_lstat_compat.c: Likewise.
11716         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
11717         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
11718         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
11719         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
11720         Likewise.
11721         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
11722         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
11723         * posix/glob.c (glob_lstat): New function.
11724         (glob): Rename to __glob and add versioned symbol to 2.27.
11725         (glob_in_dir): Use glob_lstat.
11726         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
11727         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
11728         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
11729         2.27.
11730         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
11731         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
11732         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
11733         gl_lstat on glob call.
11734         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
11735         and glob64 symbols.
11736         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
11737         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
11738         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
11739         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
11740         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
11741         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
11742         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
11743         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
11744         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
11745         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
11746         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
11747         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
11748         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
11749         Likewise.
11750         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
11751         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
11752         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
11753         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
11754         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
11755         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
11756         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
11757         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
11758         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
11759         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
11760         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
11761         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
11762
11763 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
11764
11765         * configure.ac (AS): Require binutils 2.25 or later.
11766         * configure: Regenerated.
11767
11768 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
11769
11770         [BZ #22207]
11771         * stdlib/test-atexit-race-common.c (do_test): Minimize required
11772         VM size.
11773
11774 2017-09-25  DJ Delorie  <dj@redhat.com>
11775
11776         [BZ #22161]
11777         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
11778         resetting timeout.
11779
11780 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
11781
11782         * sysdeps/ieee754/dbl-64/sincos32.h
11783         [SINCCOS32_H]: Remove define.
11784         [SINCOS32_H]: Define.
11785
11786 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11787
11788         * math/Versions (expf): New libm symbol at GLIBC_2.27.
11789         (exp2f): Likewise.
11790         * math/w_exp2f.c: New file.
11791         * math/w_expf.c: New file.
11792         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
11793         * math/w_expf_compat.c (__expf_compat): Likewise.
11794         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
11795         * sysdeps/ia64/fpu/e_expf.S: Likewise.
11796         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
11797         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
11798         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
11799         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
11800         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
11801         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
11802         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
11803         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
11804         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
11805         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
11806         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
11807         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
11808         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
11809         Likewise.
11810         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
11811         Likewise.
11812         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
11813         Likewise.
11814         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
11815         Likewise.
11816         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
11817         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
11818         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
11819         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
11820         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
11821         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
11822         Likewise.
11823         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
11824         Likewise.
11825         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
11826         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
11827         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
11828
11829 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11830
11831         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
11832         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
11833         (roundtoint, converttoint): Likewise.
11834         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
11835         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
11836         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
11837         * sysdeps/ieee754/flt-32/math_config.h: New file.
11838         * sysdeps/ieee754/flt-32/math_errf.c: New file.
11839         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
11840         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
11841         * sysdeps/i386/fpu/math_errf.c: New file.
11842         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
11843         * sysdeps/ia64/fpu/math_errf.c: New file.
11844         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
11845         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
11846
11847 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11848
11849         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
11850         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
11851         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
11852         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
11853         to make sure that these symbols are defined.
11854         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
11855         of <limits.h>
11856         (__need_NULL): Do not define.
11857         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
11858         alignment.
11859         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
11860         CMGROUP_MAX, cmsgcred): Do not define.
11861         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
11862         NULL.
11863         * bits/socket.h: Likewise.
11864         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
11865         __gettimeofday instead of gettimeofday.
11866         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
11867         instead of settimeofday.
11868
11869 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
11870
11871         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
11872         (asinhf): Define using libm_alias_float.
11873         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
11874         (atanf): Define using libm_alias_float.
11875         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
11876         (cbrtf): Define using libm_alias_float.
11877         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
11878         (ceilf): Define using libm_alias_float.
11879         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
11880         <libm-alias-float.h>.
11881         (copysignf): Define using libm_alias_float.
11882         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
11883         (cosf): Define using libm_alias_float.
11884         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
11885         (erff): Define using libm_alias_float.
11886         (erfcf): Likewise.
11887         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
11888         (expm1f): Define using libm_alias_float.
11889         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
11890         (fabsf): Define using libm_alias_float.
11891         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
11892         (floorf): Define using libm_alias_float.
11893         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
11894         (frexpf): Define using libm_alias_float.
11895         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
11896         libm_alias_float.
11897         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
11898         <libm-alias-float.h>.
11899         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
11900         libm_alias_float.
11901         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
11902         <libm-alias-float.h>.
11903         (getpayloadf): Define using libm_alias_float.
11904         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
11905         <libm-alias-float.h>.
11906         (llrintf): Define using libm_alias_float.
11907         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
11908         <libm-alias-float.h>.
11909         (llroundf): Define using libm_alias_float.
11910         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
11911         (logbf): Define using libm_alias_float.
11912         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
11913         (lrintf): Define using libm_alias_float.
11914         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
11915         (lroundf): Define using libm_alias_float.
11916         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
11917         (modff): Define using libm_alias_float.
11918         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
11919         <libm-alias-float.h>.
11920         (nearbyintf): Define using libm_alias_float.
11921         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
11922         <libm-alias-float.h>.
11923         (nextafterf): Define using libm_alias_float.
11924         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
11925         <libm-alias-float.h>.
11926         (nextupf): Define using libm_alias_float.
11927         * sysdeps/ieee754/flt-32/s_remquof.c: Include
11928         <libm-alias-float.h>.
11929         (remquof): Define using libm_alias_float.
11930         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
11931         (rintf): Define using libm_alias_float.
11932         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
11933         <libm-alias-float.h>.
11934         (roundevenf): Define using libm_alias_float.
11935         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
11936         (roundf): Define using libm_alias_float.
11937         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
11938         using libm_alias_float.
11939         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
11940         <libm-alias-float.h>.
11941         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
11942         Define using libm_alias_float.
11943         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
11944         <libm-alias-float.h>.
11945         (sincosf): Define using libm_alias_float.
11946         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
11947         (sinf): Define using libm_alias_float.
11948         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
11949         (tanf): Define using libm_alias_float.
11950         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
11951         (tanhf): Define using libm_alias_float.
11952         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
11953         <libm-alias-float.h>.
11954         (totalorderf): Define using libm_alias_float.
11955         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
11956         <libm-alias-float.h>.
11957         (totalordermagf): Define using libm_alias_float.
11958         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
11959         (truncf): Define using libm_alias_float.
11960         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
11961         libm_alias_float.
11962         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
11963         libm_alias_float.
11964
11965 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
11966
11967         [BZ #22146]
11968         math/math.h: Let fpclassify use the builtin in C++ mode, even
11969         when optimazing for size.
11970
11971 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
11972
11973         * csu/Makefile (generated): Do not add version-info.h.
11974         (before-compile): Likewise.
11975         (all-Banner-files): Remove variable.
11976         ($(objpfx)version-info.h): Remove rule.
11977         * csu/version.c (banner): Do not include "version-info.h".
11978         * libidn/Banner: Remove.
11979         * manual/contrib.texi (Simon Josefsson): New entry.
11980
11981 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
11982
11983         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
11984         Remove conditionals on LDBL_MANT_DIG.
11985         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
11986         (__ieee754_lgammal_r): Likewise.
11987
11988 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
11989
11990         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
11991         _Float128 and L().
11992         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
11993         _Float128 and L(). Replace _Float128 with long double and L(x)
11994         with xL, throughout the file.
11995         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
11996         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
11997         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
11998         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
11999
12000 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
12001
12002         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
12003         sysdeps/ieee754/ldbl-128ibm.
12004         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
12005         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
12006         of including it.  Keep _Float128 and L() intact.  These will be
12007         reviewed by a separate patch.
12008         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
12009         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
12010         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
12011         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
12012
12013 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
12014
12015         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
12016         (__finitef128): Define to __redirect___finitef128.
12017         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
12018         (__isinff128): Define to __redirect___isinff128.
12019         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
12020         (__isnanf128): Define to __redirect___isnanf128.
12021
12022 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
12023
12024         * sysdeps/powerpc/powerpc64le/Makefile
12025         (CFLAGS-tst-strtod-nan-locale.c): New variable.
12026         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
12027
12028 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
12029             Carlos O'Donell  <carlos@redhat.com>
12030
12031         [BZ #22180]
12032         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
12033         * stdlib/test-dlclose-exit-race.c: New file.
12034         * stdlib/test-dlclose-exit-race-helper.c: New file.
12035         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
12036
12037 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
12038
12039         * crypt/Banner: Remove file.
12040         * nptl/Banner: Likewise.
12041         * resolv/Banner: Likewise.
12042         * soft-fp/Banner: Likewise.
12043         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
12044         ($(objpfx)version.d): Remove dependency on banner.h.
12045         ($(objpfx)version.os): Likewise.
12046         * nptl/version.c (banner): Do not include banner.h.
12047         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
12048         Jelinek and BIND code.
12049
12050 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
12051             Carlos O'Donell  <carlos@redhat.com>
12052
12053         * support/xdlfcn.h: New file.
12054         * support/xdlfcn.c: New file.
12055         * support/Makefile (libsupport-routines): Add xdlfcn.
12056         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
12057
12058 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
12059
12060         [BZ #20142]
12061         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12062         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
12063         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
12064         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
12065         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
12066         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
12067         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
12068         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
12069
12070 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
12071             Ricky Zhou  <rickyz@google.com>
12072             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
12073
12074         [BZ #14333]
12075         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
12076         Remove atomics.
12077         (__new_exitfn): Fail registration when we finished at_exit processing.
12078         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
12079         * stdlib/on_exit.c (__on_exit): Likewise.
12080         * stdlib/exit.c (__exit_funcs_done): New variable.
12081         (__run_exit_handlers): Use __exit_funcs_lock.
12082         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
12083         declarations.
12084         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
12085         (test-cxa_atexit-race, test-on_exit-race): New tests.
12086         * stdlib/test-atexit-race-common.c: New file.
12087         * stdlib/test-atexit-race.c: New file.
12088         * stdlib/test-at_quick_exit-race.c: New file.
12089         * stdlib/test-cxa_atexit-race.c: New file.
12090         * stdlib/test-on_exit-race.c: New file.
12091
12092 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12093
12094         * benchtests/Makefile: Add exp2f and log2f benchmarks.
12095         * benchtests/exp2f-inputs: Copy of expf-inputs.
12096         * benchtests/log2f-inputs: Copy of logf-inputs.
12097
12098 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
12099
12100         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
12101         Explicitly take address of first element of array arguments in
12102         call to INLINE_SYSCALL.
12103
12104 2017-09-19  Andreas Schwab  <schwab@suse.de>
12105
12106         [BZ #22134]
12107         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
12108         execveat first.
12109         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
12110         unimplemented.
12111         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
12112         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
12113         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
12114         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
12115         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
12116         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
12117         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
12118         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
12119         * posix/Makefile (tests): Add tst-fexecve.
12120         * posix/tst-fexecve.c: New file.
12121
12122 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
12123
12124         * benchtests/Makefile: Add logf benchmark.
12125         * benchtests/logf-inputs: Add reduced trace from wrf_r.
12126
12127 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
12128
12129         * benchtests/Makefile: Add expf benchmark.
12130         * benchtests/expf-inputs: Add reduced trace from wrf_r.
12131
12132 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
12133
12134         * csu/Makefile: Add -funwind-tables to libc-start.c.
12135         * debug/Makefile: Add -funwind-tables to backtrace.c.
12136         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
12137         * sysdeps/arm/Makefile: Likewise.
12138         * sysdeps/i386/Makefile: Likewise.
12139         * sysdeps/m68k/Makefile: Likewise.
12140         * sysdeps/mips/Makefile: Likewise.
12141         * sysdeps/nios2/Makefile: Likewise.
12142         * sysdeps/sh/Makefile: Likewise.
12143         * sysdeps/sparc/Makefile: Likewise.
12144
12145 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
12146
12147         * benchtests/Makefile (bench-math): Add trunc and truncf.
12148         (CFLAGS-bench-trunc.c): New variable.
12149         (CFLAGS-bench-truncf.c): Likewise.
12150         * benchtests/trunc-inputs: New file.
12151         * benchtests/truncf-inputs: Likewise.
12152
12153 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
12154
12155         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
12156
12157 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
12158
12159         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
12160         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
12161         redefine.
12162         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
12163         (exp10l): Define as weak alias.
12164         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
12165         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
12166         and redefine.
12167         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
12168         (remainderl): Define as weak alias.
12169
12170         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
12171         (fmal): Define using libm_alias_ldouble.
12172         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
12173         (acoshl): Define using libm_alias_ldouble.
12174         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
12175         (acosl): Define using libm_alias_ldouble.
12176         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
12177         (asinl): Define using libm_alias_ldouble.
12178         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
12179         (atan2l): Define using libm_alias_ldouble.
12180         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
12181         (atanhl): Define using libm_alias_ldouble.
12182         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
12183         (coshl): Define using libm_alias_ldouble.
12184         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
12185         (exp10l): Define using libm_alias_ldouble.
12186         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
12187         (exp2l): Define using libm_alias_ldouble.
12188         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
12189         (expl): Define using libm_alias_ldouble.
12190         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
12191         (fmodl): Define using libm_alias_ldouble.
12192         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
12193         (hypotl): Define using libm_alias_ldouble.
12194         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
12195         (j0l): Define using libm_alias_ldouble.
12196         (y0l): Likewise.
12197         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
12198         (j1l): Define using libm_alias_ldouble.
12199         (y1l): Likewise.
12200         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
12201         (jnl): Define using libm_alias_ldouble.
12202         (ynl): Likewise.
12203         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
12204         (log10l): Define using libm_alias_ldouble.
12205         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
12206         (log2l): Define using libm_alias_ldouble.
12207         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
12208         (logl): Define using libm_alias_ldouble.
12209         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
12210         (powl): Define using libm_alias_ldouble.
12211         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
12212         (remainderl): Define using libm_alias_ldouble.
12213         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
12214         (sinhl): Define using libm_alias_ldouble.
12215         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
12216         (sqrtl): Define using libm_alias_ldouble.
12217         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
12218         (tgammal): Define using libm_alias_ldouble.
12219         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
12220         (exp10l): Do not use long_double_symbol here.
12221         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
12222         [LIBM_SVID_COMPAT] (remainderl): Likewise.
12223         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
12224         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
12225         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
12226         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
12227         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
12228         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
12229         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
12230         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
12231         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
12232         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
12233         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
12234         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
12235         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
12236         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
12237         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
12238         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
12239         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
12240         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
12241         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
12242         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
12243
12244 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
12245
12246         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
12247         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
12248
12249 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12250
12251         * io/read.c (read): Add libc_hidden_weak.
12252         * sysdeps/mach/hurd/read.c (read): Likewise.
12253         * io/write.c (write): Likewise.
12254         * sysdeps/mach/hurd/write.c (write): Likewise.
12255         * io/pread64.c (__pread64): Likewise.
12256         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
12257         * posix/pread64.c (__pread64): Add libc_hidden_def.
12258
12259 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
12260
12261         * benchtests/scripts/compare_strings.py: New option -g.
12262         (draw_graph): Print a message that a graph is being generated.
12263         (process_results): Generate graph only if -g is passed.
12264         (main): Process option -g.
12265
12266         * benchtests/scripts/compare_strings.py (process_results):
12267         Better spacing for output.
12268
12269         * benchtests/scripts/compare_strings.py: Use argparse.
12270         * benchtests/README: Document existence of compare_strings.py.
12271
12272 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
12273
12274         * math/s_fma.c: Include <libm-alias-double.h>.
12275         (fma): Define using libm_alias_double.
12276         * math/s_nextafter.c: Include <libm-alias-double.h>.
12277         (nextafter): Define using libm_alias_double.
12278         * math/w_acos_compat.c: Include <libm-alias-double.h>.
12279         (acos): Define using libm_alias_double.
12280         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
12281         (aocsh): Define using libm_alias_double.
12282         * math/w_asin_compat.c: Include <libm-alias-double.h>.
12283         (asin): Define using libm_alias_double.
12284         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
12285         (atan2): Define using libm_alias_double.
12286         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
12287         (atanh): Define using libm_alias_double.
12288         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
12289         (cosh): Define using libm_alias_double.
12290         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
12291         (exp10): Define using libm_alias_double.
12292         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
12293         (exp2): Define using libm_alias_double.
12294         * math/w_exp_compat.c: Include <libm-alias-double.h>.
12295         (exp): Define using libm_alias_double.
12296         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
12297         (fmod): Define using libm_alias_double.
12298         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
12299         (hypot): Define using libm_alias_double.
12300         * math/w_j0_compat.c: Include <libm-alias-double.h>.
12301         (j0): Define using libm_alias_double.
12302         (y0): Likewise.
12303         * math/w_j1_compat.c: Include <libm-alias-double.h>.
12304         (j1): Define using libm_alias_double.
12305         (y1): Likewise.
12306         * math/w_jn_compat.c: Include <libm-alias-double.h>.
12307         (jn): Define using libm_alias_double.
12308         (yn): Likewise.
12309         * math/w_log10_compat.c: Include <libm-alias-double.h>.
12310         (log10): Define using libm_alias_double.
12311         * math/w_log2_compat.c: Include <libm-alias-double.h>.
12312         (log2): Define using libm_alias_double.
12313         * math/w_log_compat.c: Include <libm-alias-double.h>.
12314         (log): Define using libm_alias_double.
12315         * math/w_pow_compat.c: Include <libm-alias-double.h>.
12316         (pow): Define using libm_alias_double.
12317         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
12318         (remainder): Define using libm_alias_double.
12319         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
12320         (sinh): Define using libm_alias_double.
12321         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
12322         (sqrt): Define using libm_alias_double.
12323         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
12324         (tgamma): Define using libm_alias_double.
12325         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
12326         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
12327         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
12328         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
12329         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
12330         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
12331         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
12332         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
12333         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
12334         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
12335         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
12336         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
12337         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
12338         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
12339         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
12340         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
12341         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
12342         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
12343         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
12344         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
12345         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
12346         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
12347         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
12348         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
12349         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
12350
12351         * math/e_acoshl.c: Remove.
12352         * math/e_acosl.c: Likewise.
12353         * math/e_asinl.c: Likewise.
12354         * math/e_atan2l.c: Likewise.
12355         * math/e_atanhl.c: Likewise.
12356         * math/e_coshl.c: Likewise.
12357         * math/e_expl.c: Likewise.
12358         * math/e_fmodl.c: Likewise.
12359         * math/e_gammal_r.c: Likewise.
12360         * math/e_hypotl.c: Likewise.
12361         * math/e_j0l.c: Likewise.
12362         * math/e_j1l.c: Likewise.
12363         * math/e_jnl.c: Likewise.
12364         * math/e_lgammal_r.c: Likewise.
12365         * math/e_log10l.c: Likewise.
12366         * math/e_log2l.c: Likewise.
12367         * math/e_logl.c: Likewise.
12368         * math/e_powl.c: Likewise.
12369         * math/e_rem_pio2l.c: Likewise.
12370         * math/e_sinhl.c: Likewise.
12371         * math/e_sqrtf128.c: Likewise.
12372         * math/e_sqrtl.c: Likewise.
12373         * math/k_cosl.c: Likewise.
12374         * math/k_sinl.c: Likewise.
12375         * math/k_tanl.c: Likewise.
12376         * math/s_asinhl.c: Likewise.
12377         * math/s_atanl.c: Likewise.
12378         * math/s_cbrtl.c: Likewise.
12379         * math/s_erfl.c: Likewise.
12380         * math/s_expm1l.c: Likewise.
12381         * math/s_log1pl.c: Likewise.
12382         * math/s_tanhl.c: Likewise.
12383
12384 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12385
12386         [BZ #21745]
12387         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
12388         [$(subdir) = math] (sysdep_calls): New variable.  Has the
12389         previous contents of sysdep_routines, but re-sorted..
12390         [$(subdir) = math] (sysdep_routines): Re-use the contents from
12391         sysdep_calls.
12392         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
12393         defined in sysdep_calls and replace by the respective m_* names.
12394         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
12395         (compat_symbol): Undefine to avoid duplicated compat symbols in
12396         libc.
12397
12398 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
12399
12400         * math/s_fmaf.c: Include <libm-alias-float.h>.
12401         (fmaf): Define using libm_alias_float.
12402         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
12403         (acosf): Define using libm_alias_float.
12404         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
12405         (acoshf): Define using libm_alias_float.
12406         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
12407         (asinf): Define using libm_alias_float.
12408         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
12409         (atan2f): Define using libm_alias_float.
12410         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
12411         (atanhf): Define using libm_alias_float.
12412         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
12413         (coshf): Define using libm_alias_float.
12414         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
12415         (exp10f): Define using libm_alias_float.
12416         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
12417         (fmodf): Define using libm_alias_float.
12418         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
12419         (hypotf): Define using libm_alias_float.
12420         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
12421         (j0f): Define using libm_alias_float.
12422         (y0f): Likewise.
12423         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
12424         (j1f): Define using libm_alias_float.
12425         (y1f): Likewise.
12426         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
12427         (jnf): Define using libm_alias_float.
12428         (ynf): Likewise.
12429         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
12430         (log10f): Define using libm_alias_float.
12431         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
12432         (log2f): Define using libm_alias_float.
12433         * math/w_logf_compat.c: Include <libm-alias-float.h>.
12434         (logf): Define using libm_alias_float.
12435         * math/w_powf_compat.c: Include <libm-alias-float.h>.
12436         (powf): Define using libm_alias_float.
12437         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
12438         (remainderf): Define using libm_alias_float.
12439         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
12440         (sinhf): Define using libm_alias_float.
12441         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
12442         (sqrtf): Define using libm_alias_float.
12443         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
12444         (tgammaf): Define using libm_alias_float.
12445
12446 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
12447
12448         * include/math.h (roundeven): Change hidden_proto call to
12449         __roundeven.
12450         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
12451         alias.
12452         [NO_LONG_DOUBLE] (__j0l): New strong alias.
12453         (y0): Rename to __y0 and define as weak alias.
12454         [NO_LONG_DOUBLE] (__y0l): New strong alias.
12455         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
12456         alias.
12457         (y0f): Rename to __y0f and define as weak alias.
12458         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
12459         alias.
12460         [NO_LONG_DOUBLE] (__j1l): New strong alias.
12461         (y1): Rename to __y1 and define as weak alias.
12462         [NO_LONG_DOUBLE] (__y1l): New strong alias.
12463         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
12464         alias.
12465         (y1f): Rename to __y1f and define as weak alias.
12466         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
12467         alias.
12468         [NO_LONG_DOUBLE] (__jnl): New strong alias.
12469         (yn): Rename to __yn and define as weak alias.
12470         [NO_LONG_DOUBLE] (__ynl): New strong alias.
12471         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
12472         alias.
12473         (ynf): Rename to __ynf and define as weak alias.
12474         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
12475         (fromfp): Define as weak alias.
12476         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
12477         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
12478         (fromfpx): Define as weak alias.
12479         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
12480         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
12481         __getpayload and define as weak alias.
12482         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
12483         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
12484         __roundeven and define as weak alias.
12485         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
12486         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
12487         __setpayload.
12488         (setpayload): Define as weak alias.
12489         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
12490         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
12491         __setpayloadsig.
12492         (setpayloadsig): Define as weak alias.
12493         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
12494         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
12495         __totalorder and define as weak alias.
12496         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
12497         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
12498         to __totalordermag and define as weak alias.
12499         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
12500         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
12501         (ufromfp): Define as weak alias.
12502         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
12503         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
12504         __ufromfpx.
12505         (ufromfpx): Define as weak alias.
12506         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
12507         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
12508         Rename to __getpayload and define as weak alias.
12509         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
12510         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
12511         Rename to __roundeven and define as weak alias.
12512         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
12513         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
12514         Rename to __totalorder and define as weak alias.
12515         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
12516         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
12517         (totalordermag): Rename to __totalordermag and define as weak
12518         alias.
12519         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
12520         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
12521         macro.
12522         (__roundevenl): Likewise.
12523         (__totalorderl): Likewise.
12524         (__totalordermagl): Likewise
12525         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
12526         __fromfpf128.
12527         (fromfpf128): Define as weak alias.
12528         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
12529         __fromfpxf128.
12530         (fromfpxf128): Define as weak alias.
12531         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
12532         __setpayloadf128.
12533         (setpayloadf128): Define as weak alias.
12534         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
12535         __setpayloadsigf128.
12536         (setpayloadsigf128): Define as weak alias.
12537         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
12538         __ufromfpf128.
12539         (ufromfpf128): Define as weak alias.
12540         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
12541         __ufromfpxf128.
12542         (ufromfpxf128): Define as weak alias.
12543         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
12544         (fromfpf): Define as weak alias.
12545         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
12546         __fromfpxf.
12547         (fromfpxf): Define as weak alias.
12548         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
12549         __getpayloadf and define as weak alias.
12550         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
12551         __roundevenf and define as weak alias.
12552         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
12553         __setpayloadf.
12554         (setpayloadf): Define as weak alias.
12555         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
12556         __setpayloadsigf.
12557         (setpayloadsigf): Define as weak alias.
12558         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
12559         __totalorderf and define as weak alias.
12560         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
12561         Rename to __totalordermagf and define as weak alias.
12562         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
12563         __ufromfpf.
12564         (ufromfpf): Define as weak alias.
12565         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
12566         __ufromfpxf.
12567         (ufromfpxf): Define as weak alias.
12568         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
12569         __fromfpl.
12570         (fromfpl): Define as weak alias.
12571         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
12572         __fromfpxl.
12573         (fromfpxl): Define as weak alias.
12574         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
12575         to __getpayloadl and define as weak alias.
12576         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
12577         __roundevenl and define as weak alias.
12578         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
12579         __setpayloadl.
12580         (setpayloadl): Define as weak alias.
12581         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
12582         __setpayloadsigl.
12583         (setpayloadsigl): Define as weak alias.
12584         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
12585         to __totalorderl and define as weak alias.
12586         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
12587         Rename to __totalordermagl and define as weak alias.
12588         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
12589         __ufromfpl.
12590         (ufromfpl): Define as weak alias.
12591         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
12592         __ufromfpxl.
12593         (ufromfpxl): Define as weak alias.
12594         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
12595         __fromfpl.
12596         (fromfpl): Define as weak alias.
12597         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
12598         __fromfpxl.
12599         (fromfpxl): Define as weak alias.
12600         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
12601         Rename to __getpayloadl and define as weak alias.
12602         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
12603         to __roundevenl and define as weak alias.  Call __roundeven
12604         instead of roundeven.
12605         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
12606         __setpayloadl.
12607         (setpayloadl): Define as weak alias.
12608         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
12609         __setpayloadsigl.
12610         (setpayloadsigl): Define as weak alias.
12611         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
12612         Rename to __totalorderl and define as weak alias.
12613         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
12614         Rename to __totalordermagl and define as weak alias.
12615         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
12616         __ufromfpl.
12617         (ufromfpl): Define as weak alias.
12618         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
12619         __ufromfpxl.
12620         (ufromfpxl): Define as weak alias.
12621         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
12622         __fromfpl.
12623         (fromfpl): Define as weak alias.
12624         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
12625         __fromfpxl.
12626         (fromfpxl): Define as weak alias.
12627         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
12628         __getpayloadl and define as weak alias.
12629         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
12630         __roundevenl and define as weak alias.
12631         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
12632         __setpayloadl.
12633         (setpayloadl): Define as weak alias.
12634         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
12635         __setpayloadsigl.
12636         (setpayloadsigl): Define as weak alias.
12637         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
12638         __totalorderl and define as weak alias.
12639         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
12640         Rename to __totalordermagl and define as weak alias.
12641         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
12642         __ufromfpl.
12643         (ufromfpl): Define as weak alias.
12644         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
12645         __ufromfpxl.
12646         (ufromfpxl): Define as weak alias.
12647
12648 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
12649
12650         * benchtests/bench-string.h (realloc_bufs): New function.
12651         (test_init): Call it.
12652         * benchtests/bench-memset-large.c (do_test): Likewise.
12653         * benchtests/bench-memset.c (do_test): Likewise.
12654
12655         * benchtests/bench-memset-large.c: Print output in JSON
12656         format.
12657         * benchtests/bench-memset.c: Likewise.
12658
12659 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
12660
12661         [BZ #21084]
12662         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
12663         * iconvdata/Makefile: Add IBM858.
12664         * iconvdata/gconv-modules: Likewise.
12665         * iconvdata/tst-tables.sh: Likewise.
12666         * iconvdata/ibm858.c: New file.
12667         * localedata/charmaps/IBM858: Likewise.
12668
12669 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
12670
12671         [BZ #22023]
12672         * locales/niu_NZ (LC_TIME): copy "niu_NU".
12673         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
12674
12675 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
12676
12677         [BZ #22112]
12678         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
12679         and add tel_int_fmt.
12680
12681 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
12682
12683         * sysdeps/generic/libm-alias-float128.h: New file.
12684         * sysdeps/generic/math-type-macros-float128.h: Include
12685         <libm-alias-float128.h>.
12686         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
12687
12688 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
12689
12690         * sysdeps/generic/libm-alias-ldouble.h: New file.
12691         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
12692         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
12693         * sysdeps/generic/math-type-macros-ldouble.h: Include
12694         <libm-alias-ldouble.h>.
12695         [!declare_mgen_alias] (declare_mgen_alias): Define to use
12696         libm_alias_ldouble.
12697
12698 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12699
12700         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
12701         * math/w_exp_compat.c: ... here.
12702         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
12703         * math/w_expf_compat.c: ... here.
12704         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
12705         * math/w_expl_compat.c: ... here.
12706         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
12707         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
12708         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
12709         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
12710
12711 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
12712
12713         * math/w_scalbln_template.c (strong_alias): Do not undefine and
12714         redefine.
12715         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
12716         macro.
12717         (ldexpl): Only define as compat symbol for libc, not libm.
12718         (scalbnl): Define as compat symbol for libc here.
12719         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
12720         define for [IS_IN (libc)].
12721         (__ldexpl_2): Remove alias.
12722         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
12723         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
12724         name in long_double_symbol call.
12725         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
12726         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
12727         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
12728         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
12729         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
12730         Remove macro.
12731         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
12732         Define as compat symbol.
12733
12734 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12735
12736         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
12737         * sysdeps/unix/sysv/linux/alpha/Makefile
12738         [$(subdir) = csu] (sysdep_routines): Remove rule.
12739
12740 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
12741
12742         * sysdeps/generic/libm-alias-double.h: New file.
12743         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
12744         * sysdeps/generic/math-type-macros-double.h: Include
12745         <libm-alias-double.h>.
12746         [declare_mgen_alias] (declare_mgen_alias): Define to use
12747         libm_alias_double.
12748         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
12749         (M_LIBM_NEED_COMPAT): Remove macro.
12750         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
12751         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
12752         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
12753         code.
12754         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12755         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12756         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12757         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12758         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12759         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12760         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12761         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12762         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12763         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12764         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12765         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12766         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12767         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12768         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12769         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12770         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12771         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12772         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12773         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12774         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12775         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12776         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12777         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12778         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12779         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12780         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12781         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
12782         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
12783         macro.
12784         (declare_mgen_alias): New macro.
12785         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
12786         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
12787         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
12788         (M_LIBM_NEED_COMPAT): Remove macro.
12789         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
12790         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
12791         <first-versions.h>.
12792         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
12793         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
12794
12795 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
12796
12797         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
12798         (declare_mgen_alias_2): Remove.
12799         * sysdeps/generic/math-type-macros-double.h
12800         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
12801         Likewise.
12802         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
12803         alias.
12804         (ldexp): Define with declare_mgen_alias.
12805         (scalbn): Likewise.
12806
12807 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
12808
12809         * grp/initgroups.c: Include config.h.
12810         (DEFAULT_CONFIG): New macro.
12811         (internal_getgrouplist): Use DEFAULT_CONFIG.
12812         * nscd/initgrcache.c (addinitgroupsX): Likewise.
12813         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
12814         (DEFAULT_DEFCONFIG): New macro.
12815         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
12816         * nss/grp-lookup.c: Include config.h
12817         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
12818         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
12819         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
12820         * manual/nss.texi: Update default values section.
12821
12822 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
12823
12824         [BZ #21967]
12825         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
12826         New.
12827         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
12828         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
12829         Handle MathVec_Prefer_No_AVX512.
12830         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
12831         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
12832         is set.
12833
12834 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12835
12836         * posix/sched_primax.c (__sched_get_priority_max): Add
12837         libc_hidden_def.
12838         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
12839         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
12840         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
12841         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
12842         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
12843         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
12844         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
12845         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
12846         Add aliases.
12847
12848 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
12849
12850         * sysdeps/generic/libm-alias-float.h: New file.
12851         * sysdeps/generic/math-type-macros-float.h: Include
12852         <libm-alias-float.h>.
12853         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
12854
12855 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
12856
12857         [BZ #22093]
12858         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
12859         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
12860         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
12861         (HWCAP_IMPORTANT): Likewise.
12862         (HWCAP_X86_64): New enum.
12863         (HWCAP_X86_AVX512_1): Updated.
12864         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
12865         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
12866         (modules-names): Add x86_64/tst-x86_64mod-1.
12867         (LDFLAGS-tst-x86_64mod-1.so): New.
12868         ($(objpfx)tst-x86_64-1): Likewise.
12869         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
12870         (tst-x86_64-1-clean): Likewise.
12871         * sysdeps/x86_64/tst-x86_64-1.c: New file.
12872         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
12873
12874 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
12875
12876         * po/sv.po: Update translations.
12877         * po/fr.po: Likewise.
12878
12879 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12880
12881         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
12882         seconds.
12883         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
12884         seconds.
12885         * elf/rtld-Rules: Fix $(error) use.
12886
12887 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
12888
12889         [BZ #14925]
12890         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
12891         * locale/iso-639.def: Change “Bengali” to “Bangla”.
12892         * localedata/locales/bn_BD: “Bengali” was still used in some
12893         comments. Change it to “Bangla”.
12894
12895 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
12896
12897         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
12898
12899 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
12900
12901         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
12902         thunderx2t99p1 to list of cpu names.
12903         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
12904         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
12905
12906 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
12907
12908         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
12909         Use strcmp instead of tunable_is_name.
12910
12911 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
12912
12913         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
12914         (F_GET_RW_HINT): New macro.
12915         [__USE_GNU] (F_SET_RW_HINT): Likewise.
12916         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
12917         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
12918         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
12919         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
12920         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
12921         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
12922         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
12923         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
12924
12925         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
12926         (F_ADD_SEALS): New macro.
12927         [__USE_GNU] (F_GET_SEALS): Likewise.
12928         [__USE_GNU] (F_SEAL_SEAL): Likewise.
12929         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
12930         [__USE_GNU] (F_SEAL_GROW): Likewise.
12931         [__USE_GNU] (F_SEAL_WRITE): Likewise.
12932
12933 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12934
12935         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
12936         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
12937         * posix/glob_internal.h (__glob_pattern_type):
12938         * posix/glob.c (glob):
12939         * posix/glob_pattern_p.c (__glob_pattern_p):
12940         Use them.
12941
12942         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
12943         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
12944         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
12945         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
12946         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
12947         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
12948         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
12949         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
12950         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
12951         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
12952         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
12953         * sysdeps/wordsize-64/glob.c: Likewise.
12954         * sysdeps/wordsize-64/glob64.c: Likewise.
12955         * sysdeps/wordsize-64/globfree.c: Likewise.
12956         * sysdeps/wordsize-64/globfree64.c: Likewise.
12957         * sysdeps/unix/sysv/linux/glob.c: New file.
12958         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
12959         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
12960         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
12961         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
12962         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
12963         adds !GLOB_NO_OLD_VERSION as an extra condition.
12964         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
12965         using relative path instead of absolute one.
12966         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
12967         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
12968         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
12969         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
12970         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
12971         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
12972
12973         [BZ #1062]
12974         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
12975         (glob): Use the same scratch buffer for both getlogin_r and
12976         getpwnam_r.  Don’t require preallocation of the login name.  This
12977         simplifies storage allocation, and corrects the handling of
12978         long login names.
12979
12980         [BZ #1062]
12981         * posix/glob.c (glob): Port recent patches to platforms
12982         lacking getpwnam_r.
12983         (glob): Fix longstanding misuse of errno after getpwnam_r, which
12984         returns an error number rather than setting errno.
12985
12986         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
12987         instead of GCC extension.
12988         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
12989         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
12990         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
12991
12992         [BZ #866]
12993         [BZ #1062]
12994         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
12995         * posix/bug-glob1.c: Remove file.
12996         * posix/tst-glob_symlinks.c: New file.
12997         * posix/glob.c (__lstat64): New macro.
12998         (is_dir): New function.
12999         (glob, glob_in_dir): Match symlinks even if they are dangling.
13000         (link_stat, link_exists_p): Remove.  All uses removed.
13001
13002         [BZ #1062]
13003         [BZ #19971]
13004         * posix/glob.c (struct readdir_result): Remove skip_entry member.
13005         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
13006         All uses removed.
13007
13008         [BZ #1062]
13009         CVE-2017-15671
13010         * posix/Makefile (routines): Add globfree, globfree64, and
13011         glob_pattern_p.
13012         * posix/flexmember.h: New file.
13013         * posix/glob_internal.h: Likewise.
13014         * posix/glob_pattern_p.c: Likewise.
13015         * posix/globfree.c: Likewise.
13016         * posix/globfree64.c: Likewise.
13017         * sysdeps/gnu/globfree64.c: Likewise.
13018         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
13019         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
13020         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
13021         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
13022         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
13023         * sysdeps/wordsize-64/globfree.c: Likewise.
13024         * sysdeps/wordsize-64/globfree64.c: Likewise.
13025         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
13026         [NDEBUG): Remove comments.
13027         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
13028         (dirent_type): New type.  Use uint_fast8_t not
13029         uint8_t, as C99 does not require uint8_t.
13030         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
13031         (struct readdir_result): Use dirent_type.  Do not define skip_entry
13032         unless it is needed; this saves a byte on platforms lacking d_ino.
13033         (readdir_result_type, readdir_result_skip_entry):
13034         New functions, replacing ...
13035         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
13036          these functions, which were removed.  This makes the callers
13037         easier to read.  All callers changed.
13038         (D_INO_TO_RESULT): Now empty if there is no d_ino.
13039         (size_add_wrapv, glob_use_alloca): New static functions.
13040         (glob, glob_in_dir): Check for size_t overflow in several places,
13041         and fix some size_t checks that were not quite right.
13042         Remove old code using SHELL since Bash no longer
13043         uses this.
13044         (glob, prefix_array): Separate MS code better.
13045         (glob_in_dir): Remove old Amiga and VMS code.
13046         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
13047         separate files.
13048         (glob_in_dir): Do not rely on undefined behavior in accessing
13049         struct members beyond their bounds.  Use a flexible array member
13050         instead
13051         (link_stat): Rename from link_exists2_p and return -1/0 instead of
13052         0/1.  Caller changed.
13053         (glob): Fix memory leaks.
13054         * posix/glob64 (globfree64): Move to separate file.
13055         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
13056         (globfree64): Remove hidden alias.
13057         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
13058         oldglob.
13059         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
13060         separate file.
13061         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
13062         define.
13063         Move compat code to separate file.
13064         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
13065         separate file.
13066
13067 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
13068
13069         * resolv/tst-resolv-qtypes.c (domain): Changed to
13070         "const char domain[] =".
13071
13072 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
13073
13074         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
13075         version to 3.1.6.
13076
13077         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
13078         (TCP_MD5SIG_EXT): Likewise.
13079         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
13080         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
13081         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
13082
13083         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
13084
13085 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
13086
13087         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
13088
13089 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
13090
13091         [BZ #22100]
13092         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
13093
13094 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13095
13096         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
13097         before assuming that the file is empty.  Avoid testing buffer content
13098         when nread == 0.
13099
13100 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13101
13102         [BZ #18858]
13103         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
13104         Remove define.
13105         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
13106         Likewise.
13107         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
13108         Likewise.
13109         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
13110         Likewise.
13111         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
13112         Likewise.
13113         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
13114         Likewise.
13115         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
13116         Likewise.
13117
13118 2017-09-06  Florian Weimer  <fweimer@redhat.com>
13119
13120         * malloc/dynarray_emplace_enlarge.c
13121         (__libc_dynarray_emplace_enlarge): Add missing else.
13122
13123 2017-09-06  Florian Weimer  <fweimer@redhat.com>
13124
13125         [BZ #22096]
13126         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
13127         case of failure to obtain the global conf object.
13128
13129 2017-09-06  Florian Weimer  <fweimer@redhat.com>
13130
13131         [BZ #22095]
13132         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
13133         dynarray allocation failure.
13134
13135 2017-09-06  Florian Weimer  <fweimer@redhat.com>
13136
13137         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
13138         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
13139         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
13140         New functions.
13141         (response): Call them.  Add 'p', '6' flag processing.
13142         (test_reverse): New function.
13143         (test_get2_any): Call it.
13144         (test_no_inet6): Add 'p' test.
13145         (test_inet6): Likewise.
13146
13147 2017-09-06  Florian Weimer  <fweimer@redhat.com>
13148
13149         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
13150         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
13151         the QNAME.
13152         (test_gai): Adjust query names.  Add additional tests.
13153         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
13154         test_get2.  Adjust query names.  Add additional tests.
13155         (test_no_inet6): New function, extracted from threadfunc.
13156         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
13157         Add additional tests.
13158
13159 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
13160
13161         [BZ #22070]
13162         * localedata/unicode-gen/utf8_gen.py: Set the width for
13163         characters with Prepended_Concatenation_Mark property to 1
13164         * localedata/charmaps/UTF-8: Updated using the improved script.
13165
13166 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
13167
13168         [BZ #21750]
13169         * localedata/unicode-gen/utf8_gen.py: Improve the script to
13170         use the range notation for all ranges of neighbouring characters
13171         with the same width.
13172
13173 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
13174
13175         * sysdeps/generic/math-type-macros-double.h: Include
13176         <math-svid-compat.h>.
13177         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
13178         * sysdeps/generic/math-type-macros-float.h: Include
13179         <math-svid-compat.h>.
13180         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
13181         * sysdeps/generic/math-type-macros-ldouble.h: Include
13182         <math-svid-compat.h>.
13183         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
13184         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
13185         condition.
13186         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
13187         * math/w_acosf_compat.c: Likewise.
13188         * math/w_acosh_compat.c: Likewise.
13189         * math/w_acoshf_compat.c: Likewise.
13190         * math/w_acoshl_compat.c: Likewise.
13191         * math/w_acosl_compat.c: Likewise.
13192         * math/w_asin_compat.c: Likewise.
13193         * math/w_asinf_compat.c: Likewise.
13194         * math/w_asinl_compat.c: Likewise.
13195         * math/w_atan2_compat.c: Likewise.
13196         * math/w_atan2f_compat.c: Likewise.
13197         * math/w_atan2l_compat.c: Likewise.
13198         * math/w_atanh_compat.c: Likewise.
13199         * math/w_atanhf_compat.c: Likewise.
13200         * math/w_atanhl_compat.c: Likewise.
13201         * math/w_cosh_compat.c: Likewise.
13202         * math/w_coshf_compat.c: Likewise.
13203         * math/w_coshl_compat.c: Likewise.
13204         * math/w_exp10_compat.c: Likewise.
13205         * math/w_exp10f_compat.c: Likewise.
13206         * math/w_exp10l_compat.c: Likewise.
13207         * math/w_exp2_compat.c: Likewise.
13208         * math/w_exp2f_compat.c: Likewise.
13209         * math/w_exp2l_compat.c: Likewise.
13210         * math/w_fmod_compat.c: Likewise.
13211         * math/w_fmodf_compat.c: Likewise.
13212         * math/w_fmodl_compat.c: Likewise.
13213         * math/w_hypot_compat.c: Likewise.
13214         * math/w_hypotf_compat.c: Likewise.
13215         * math/w_hypotl_compat.c: Likewise.
13216         * math/w_j0_compat.c: Likewise.
13217         * math/w_j0f_compat.c: Likewise.
13218         * math/w_j0l_compat.c: Likewise.
13219         * math/w_j1_compat.c: Likewise.
13220         * math/w_j1f_compat.c: Likewise.
13221         * math/w_j1l_compat.c: Likewise.
13222         * math/w_jn_compat.c: Likewise.
13223         * math/w_jnf_compat.c: Likewise.
13224         * math/w_jnl_compat.c: Likewise.
13225         * math/w_lgamma_r_compat.c: Likewise.
13226         * math/w_lgammaf_r_compat.c: Likewise.
13227         * math/w_lgammal_r_compat.c: Likewise.
13228         * math/w_log10_compat.c: Likewise.
13229         * math/w_log10f_compat.c: Likewise.
13230         * math/w_log10l_compat.c: Likewise.
13231         * math/w_log2_compat.c: Likewise.
13232         * math/w_log2f_compat.c: Likewise.
13233         * math/w_log2l_compat.c: Likewise.
13234         * math/w_log_compat.c: Likewise.
13235         * math/w_logf_compat.c: Likewise.
13236         * math/w_logl_compat.c: Likewise.
13237         * math/w_pow_compat.c: Likewise.
13238         * math/w_powf_compat.c: Likewise.
13239         * math/w_powl_compat.c: Likewise.
13240         * math/w_remainder_compat.c: Likewise.
13241         * math/w_remainderf_compat.c: Likewise.
13242         * math/w_remainderl_compat.c: Likewise.
13243         * math/w_sinh_compat.c: Likewise.
13244         * math/w_sinhf_compat.c: Likewise.
13245         * math/w_sinhl_compat.c: Likewise.
13246         * math/w_sqrt_compat.c: Likewise.
13247         * math/w_sqrtf_compat.c: Likewise.
13248         * math/w_sqrtl_compat.c: Likewise.
13249         * math/w_tgamma_compat.c: Likewise.
13250         * math/w_tgammaf_compat.c: Likewise.
13251         * math/w_tgammal_compat.c: Likewise.
13252         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
13253         [LIBM_SVID_COMPAT].
13254         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
13255         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
13256         [LIBM_SVID_COMPAT].
13257         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
13258         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
13259         [LIBM_SVID_COMPAT].
13260         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
13261         * sysdeps/i386/fpu/w_sqrt.c: New file.
13262         * sysdeps/ia64/fpu/w_acos.c: Likewise.
13263         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
13264         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
13265         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
13266         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
13267         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
13268         * sysdeps/ia64/fpu/w_asin.c: Likewise.
13269         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
13270         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
13271         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
13272         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
13273         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
13274         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
13275         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
13276         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
13277         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
13278         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
13279         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
13280         * sysdeps/ia64/fpu/w_exp.c: Likewise.
13281         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
13282         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
13283         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
13284         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
13285         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
13286         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
13287         * sysdeps/ia64/fpu/w_expf.c: Likewise.
13288         * sysdeps/ia64/fpu/w_expl.c: Likewise.
13289         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
13290         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
13291         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
13292         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
13293         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
13294         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
13295         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
13296         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
13297         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
13298         * sysdeps/ia64/fpu/w_log.c: Likewise.
13299         * sysdeps/ia64/fpu/w_log10.c: Likewise.
13300         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
13301         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
13302         * sysdeps/ia64/fpu/w_log2.c: Likewise.
13303         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
13304         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
13305         * sysdeps/ia64/fpu/w_logf.c: Likewise.
13306         * sysdeps/ia64/fpu/w_logl.c: Likewise.
13307         * sysdeps/ia64/fpu/w_pow.c: Likewise.
13308         * sysdeps/ia64/fpu/w_powf.c: Likewise.
13309         * sysdeps/ia64/fpu/w_powl.c: Likewise.
13310         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
13311         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
13312         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
13313         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
13314         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
13315         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
13316         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
13317         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
13318         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
13319         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
13320         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
13321         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
13322         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
13323         [LIBM_SVID_COMPAT].
13324         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
13325         * sysdeps/ieee754/k_standard.c: Likewise.
13326         * sysdeps/ieee754/k_standardf.c: Likewise.
13327         * sysdeps/ieee754/k_standardl.c: Likewise.
13328         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
13329         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
13330         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
13331         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
13332         long_double_symbol call on [LIBM_SVID_COMPAT].
13333         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
13334         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
13335         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
13336         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
13337         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
13338         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
13339         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
13340         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
13341         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
13342         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
13343         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
13344         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
13345         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
13346         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
13347         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
13348         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
13349         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
13350         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
13351         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
13352         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
13353         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
13354         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
13355
13356 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
13357
13358         * include/shlib-compat.h (TEST_COMPAT): New Macro.
13359         * malloc/tst-mallocstate.c: Convert from test-skeleton
13360         to test-driver.  Ifdef code using TEST_COMPAT macro.
13361         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
13362         * math/test-matherr.c: Likewise.
13363
13364 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
13365
13366         [BZ #22086]
13367         * debug/pcprofiledump.c (main): Use byte-swapped mask when
13368         comparing word with byte-swapped constant.
13369
13370 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
13371
13372         [BZ #20498]
13373         * locale/iso-639.def: add Miskito.
13374         * localedata/SUPPORTED: Add miq_NI/UTF-8.
13375         * localedata/locales/miq_NI: New file.
13376
13377 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
13378
13379         [BZ #18822]
13380         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
13381         (__mkdir): Likewise.
13382         * io/chmod.c (__chmod): Add libc_hidden_def.
13383         * io/mkdir.c (__mkdir): Likewise.
13384         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
13385         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
13386         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
13387         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
13388
13389 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
13390
13391         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
13392         version to 4.13.
13393
13394         [BZ #22082]
13395         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
13396         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
13397
13398 2017-09-04  Florian Weimer  <fweimer@redhat.com>
13399
13400         * math/math.h: Issue warning if log is defined.
13401
13402 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
13403
13404         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
13405         kernel version to 4.13.
13406
13407 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13408
13409         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
13410         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
13411         parameter.
13412         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
13413         just <bits/types.h>.
13414         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
13415         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
13416         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
13417         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
13418         * misc/preadv2.c: Include <errno.h>.
13419         * misc/preadv64v2.c: Include <errno.h>.
13420         * misc/pwritev2.c: Include <errno.h>.
13421         * misc/pwritev64v2.c: Include <errno.h>.
13422         * sysdeps/posix/preadv2.c: Include <errno.h>.
13423         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
13424         Fix <unistd.h> inclusion.
13425         * sysdeps/posix/pwritev2.c: Include <errno.h>.
13426         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
13427         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
13428         __strtoul_internal): New functions.
13429         * sysdeps/posix/pause.c: Include <sigsetops.h>.
13430         * sysdeps/posix/system.c: Include <sigsetops.h>.
13431         * sysdeps/mach/hurd/i386/Makefile
13432         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
13433         [$(subdir) = csu] (sysdep-only-routines): Likewise.
13434         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
13435         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
13436         __feraiseexcept_renamed to feraiseexcept instead of
13437         __GI_feraiseexcept.
13438         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
13439         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
13440         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
13441         RWF_NOWAIT): Define to 0 if undefined already.
13442         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
13443         boils down to 0.
13444         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
13445         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
13446
13447 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
13448
13449         * manual/math.texi (pow10): Do not document.
13450         (pow10f): Likewise.
13451         (pow10l): Likewise.
13452         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
13453         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
13454         * math/libm-test-exp10.inc (pow10_test): Remove.
13455         (do_test): Do not call pow10.
13456         * math/w_exp10_compat.c (pow10): Make into compat symbol.
13457         [NO_LONG_DOUBLE] (pow10l): Likewise.
13458         * math/w_exp10f_compat.c (pow10f): Likewise.
13459         * math/w_exp10l_compat.c (pow10l): Likewise.
13460         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
13461         (pow10): Make into compat symbol.
13462         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
13463         (pow10f): Make into compat symbol.
13464         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
13465         (pow10l): Make into compat symbol.
13466         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
13467         pow10.
13468         (CFLAGS-nldbl-pow10.c): Remove variable..
13469         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
13470         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
13471         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
13472         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
13473         Undefine and redefine.
13474         (pow10l): Make into compat symbol.
13475         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
13476         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
13477         * sysdeps/arm/libm-test-ulps: Likewise.
13478         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
13479         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
13480         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
13481         * sysdeps/microblaze/libm-test-ulps: Likewise.
13482         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
13483         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
13484         * sysdeps/nios2/libm-test-ulps: Likewise.
13485         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
13486         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
13487         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
13488         * sysdeps/sh/libm-test-ulps: Likewise.
13489         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
13490         * sysdeps/tile/libm-test-ulps: Likewise.
13491         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13492
13493 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
13494
13495         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
13496
13497 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
13498
13499         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
13500         "../ChangeLog.old/ChangeLog.8".
13501         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
13502         "../ChangeLog.old/ChangeLog.14".
13503
13504 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
13505
13506         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
13507         Threads Library.
13508
13509 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
13510
13511         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
13512
13513 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
13514
13515         * csu/version.c (banner): Remove "by Roland McGrath et al.".
13516         * nptl/Banner: Remove "by Ulrich Drepper et al.".
13517
13518 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
13519
13520         * stdlib/tst-atexit-common.c (do_test): Test support for at least
13521         32 atexit handlers.
13522
13523 2017-09-01  Zack Weinberg  <zackw@panix.com>
13524
13525         * math/math.h (HUGE_VAL): Improve commentary.
13526
13527 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13528             Andreas Schwab  <schwab@suse.de>
13529
13530         [BZ #21530]
13531         * include/stdio.h (__gen_tempfd): New function.
13532         * stdio-common/Makefile (routines): Add gentempfd.
13533         * stdio-common/gentempfd.c: New file.
13534         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
13535         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
13536         unnamed file first.
13537
13538 2017-09-01  Florian Weimer  <fweimer@redhat.com>
13539
13540         [BZ #21915]
13541         [BZ #21922]
13542         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
13543         result to determine success or failure, not the errno value.
13544         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
13545         (tst-nss-files-hosts-erange): Link with -ldl.
13546         * nss/tst-nss-files-hosts-erange.c: New file.
13547         * nss/tst-resolv-basic.c (response): Handle nodata.example.
13548         (do_test): Add NO_DATA tests.
13549         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
13550         (do_test): Call it.
13551
13552 2017-09-01  Florian Weimer  <fweimer@redhat.com>
13553
13554         [BZ #21922]
13555         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
13556         coming from gethostbyname2_r.
13557
13558 2017-09-01  Florian Weimer  <fweimer@redhat.com>
13559
13560         * support/namespace.h (struct support_chroot_configuration): Add
13561         hosts, host_conf.
13562         (struct support_chroot): Add path_hosts, path_host_conf.
13563         * support/support_chroot.c (write_file): New function.
13564         (support_chroot_create): Call it to process /etc/resolv.conf,
13565         /etc/hosts, /etc/host.conf.
13566         (support_chroot_free): Update.
13567
13568 2017-09-01  Florian Weimer  <fweimer@redhat.com>
13569
13570         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
13571         status indicates it is set.
13572
13573 2017-09-01  Florian Weimer  <fweimer@redhat.com>
13574
13575         [BZ #20532]
13576         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
13577         function lookup failures more reliable.
13578
13579 2017-09-01  Florian Weimer  <fweimer@redhat.com>
13580
13581         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
13582         (getcanonname): Likewise.
13583         (gaih_inet): Likewise.
13584
13585 2017-09-01  Florian Weimer  <fweimer@redhat.com>
13586
13587         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
13588         (getcanonname): Likewise.
13589         (gaih_inet): Likewise.
13590
13591 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
13592             Richard Henderson <rth@twiddle.net>
13593
13594         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
13595         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
13596         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
13597         (IREG_SIZE, OREG_SIZE): New macros.
13598         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
13599         (IREG_SIZE, OREG_SIZE): New macros.
13600         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
13601         (IREG_SIZE): New macro.
13602         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
13603         (IREG_SIZE): New macro.
13604         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
13605         New includes.
13606         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
13607         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
13608         (__CONCATX): Handle exceptions correctly on large values that may
13609         set FE_INVALID.
13610         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
13611         Initialize if not already set.
13612         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
13613
13614 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13615
13616         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
13617         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
13618         Likewise.
13619         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
13620         Likewise.
13621         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
13622         Likewise.
13623         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
13624         Likewise.
13625         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
13626         Likewise.
13627         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
13628         Likewise.
13629         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
13630         Likewise.
13631         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
13632         (NO_CANCELLATION): Likewise.
13633         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
13634         Likewise.
13635         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
13636         Likewise.
13637         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
13638         Likewise.
13639         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
13640         (NO_CANCELLATION): Likewise.
13641         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
13642         (NO_CANCELLATION): Likewise.
13643         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
13644         Likewise
13645         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
13646         Likewise.
13647         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
13648         Likewise.
13649         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
13650         Likewise.
13651         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
13652         hidden prototype.
13653         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
13654         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
13655
13656 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
13657
13658         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
13659         in resolver call.
13660
13661 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13662
13663         * include/libc-symbols.h (internal_function): Remove.
13664
13665 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13666
13667         * stdlib/fmtmsg.c (internal_addseverity): Remove
13668         internal_function.
13669
13670 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13671
13672         * stdio-common/printf_fp.c (group_number): Remove
13673         internal_function.
13674         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
13675
13676 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13677
13678         * posix/fnmatch.c (internal_function): Remove definition.
13679         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
13680         * posix/regcomp.c (peek_token, init_word_char)
13681         (duplicate_node_closure, fetch_token, peek_token)
13682         (peek_token_bracket, build_range_exp, build_collating_symbol):
13683         Likewise.
13684         * posix/regex_internal.c (re_string_construct_common)
13685         (create_ci_newstate, create_cd_newstate, re_string_allocate)
13686         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
13687         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
13688         (re_string_translate_buffer, re_string_reconstruct)
13689         (re_string_peek_byte_case, re_string_fetch_byte_case)
13690         (re_string_destruct, re_string_context_at, re_node_set_alloc)
13691         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
13692         (re_node_set_add_intersect, re_node_set_init_union)
13693         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
13694         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
13695         (re_dfa_add_node, calc_state_hash, re_acquire_state)
13696         (re_acquire_state_context): Likewise.
13697         * posix/regex_internal.h (internal_function): Remove definition.
13698         (re_string_realloc_buffers, build_wcs_buffer)
13699         (build_wcs_upper_buffer, build_upper_buffer)
13700         (re_string_translate_buffer, re_string_context_at)
13701         (re_string_char_size_at, re_string_wchar_at)
13702         (re_string_elem_size_at): Likewise.
13703         * posix/regexec.c (match_ctx_init, match_ctx_clean)
13704         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
13705         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
13706         (re_search_internal, re_search_2_stub, re_search_stub)
13707         (re_copy_regs, prune_impossible_nodes, check_matching)
13708         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
13709         (free_fail_stack_return, sift_states_iter_mb)
13710         (sift_states_backward, build_sifted_states)
13711         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
13712         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
13713         (check_subexp_limits, sift_states_bkref, merge_state_array)
13714         (find_recover_state, transit_state, merge_state_with_log)
13715         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
13716         (transit_state_mb, transit_state_bkref, get_subexp)
13717         (get_subexp_sub, find_subexp_node, check_arrival)
13718         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
13719         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
13720         (check_node_accept_bytes, find_collation_sequence_value)
13721         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
13722         (acquire_init_state_context, check_halt_node_context)
13723         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
13724         (sub_epsilon_src_nodes): Likewise.
13725         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
13726         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
13727         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
13728         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
13729         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
13730         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
13731         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
13732         * sysdeps/posix/ttyname.c (getttyname): Likewise.
13733         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
13734         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
13735         (PREADV): Likewise.
13736         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
13737         (PREADV): Likewise.
13738         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
13739         (PWRITEV): Likewise.
13740         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
13741         (PWRITEV): Likewise.
13742         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
13743         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
13744
13745 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13746
13747         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
13748         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
13749         Remove internal_function.
13750         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
13751         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
13752         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
13753         (__deallocate_stack, __libc_pthread_init)
13754         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
13755         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
13756         (__libc_disable_asynccancel, __librt_disable_asynccancel):
13757         Likewise.
13758         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
13759         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
13760         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
13761         Likewise.
13762         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
13763         (__pthread_mutex_unlock_usercnt): Likewise.
13764
13765 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13766
13767         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
13768         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
13769         (fts_safe_changedir): Remove internal_function.
13770         * io/ftw.c (internal_function): Remove definition.
13771         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
13772
13773 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13774
13775         * inet/deadline.c (__deadline_current_time)
13776         (__deadline_from_timeval, __deadline_to_ms): Remove
13777         internal_function.
13778         * inet/getnameinfo.c (nrl_domainname): Likewise.
13779         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
13780         * inet/inet6_option.c (add_pad): Likewise.
13781         * inet/net-internal.h (__deadline_current_time)
13782         (__deadline_from_timeval, __deadline_to_ms): Likewise.
13783         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
13784         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
13785         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
13786
13787 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
13788
13789         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
13790         include <bits/nan.h>.
13791         * math/Makefile (headers): Remove bits/nan.h.
13792         * bits/nan.h: Remove.
13793         * sysdeps/ieee754/bits/nan.h: Likewise.
13794         * sysdeps/mips/bits/nan.h: Likewise.
13795
13796         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
13797         not include <bits/inf.h>.
13798         * math/Makefile (headers): Remove bits/inf.h.
13799         * bits/inf.h: Remove.
13800         * sysdeps/ieee754/bits/inf.h: Likewise.
13801
13802         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
13803         bits/huge_vall.h or bits/huge_val_flt128.h.
13804         (HUGE_VAL): Define directly here.
13805         [__USE_ISOC99] (HUGE_VALF): Likewise.
13806         [__USE_ISOC99] (HUGE_VALL): Likewise.
13807         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
13808         (HUGE_VAL_F128): Likewise.
13809         * math/Makefile (headers): Remove bits/huge_val.h,
13810         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
13811         * bits/huge_val.h: Remove.
13812         * bits/huge_val_flt128.h: Likewise.
13813         * bits/huge_valf.h: Likewise.
13814         * bits/huge_vall.h: Likewise.
13815         * sysdeps/ia64/bits/huge_vall.h: Likewise.
13816         * sysdeps/ieee754/bits/huge_val.h: Likewise.
13817         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
13818         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
13819         * sysdeps/sh/bits/huge_val.h: Likewise.
13820         * sysdeps/sparc/bits/huge_vall.h: Likewise.
13821         * sysdeps/x86/bits/huge_vall.h: Likewise.
13822
13823 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13824
13825         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
13826         internal_function.
13827         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
13828         Likewise.
13829         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
13830         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
13831         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
13832         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
13833         * elf/dl-fini.c (_dl_sort_fini): Likewise.
13834         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
13835         * elf/dl-libc.c (dlerror_run): Likewise.
13836         * elf/dl-load.c (add_name_to_object, decompose_rpath)
13837         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
13838         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
13839         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
13840         Likewise.
13841         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
13842         (_dl_higher_prime_number, _dl_strtoul): Likewise.
13843         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
13844         * elf/dl-profile.c (_dl_start_profile): Likewise.
13845         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
13846         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
13847         Likewise.
13848         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
13849         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
13850         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
13851         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
13852         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
13853         (_dl_allocate_tls_storage): Likewise.
13854         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
13855         (_dl_check_all_versions): Likewise.
13856         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
13857         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
13858         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
13859         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
13860         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
13861         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
13862         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
13863         internal_function from __dl_start.
13864         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
13865         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
13866         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
13867         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
13868         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
13869         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
13870         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
13871         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
13872         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
13873         (_dl_next_ld_env_entry, _dl_important_hwcaps)
13874         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
13875         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
13876         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
13877         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
13878         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
13879         Likewise.
13880         (struct rtld_global_ro): Remove internal_function from the
13881         _dl_lookup_symbol_x member.
13882         (_dl_symbol_value): Remove.  No longer defined anywhere.
13883         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
13884         internal_function.
13885         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
13886         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
13887         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
13888         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
13889         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
13890         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
13891         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
13892         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
13893         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
13894         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
13895         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
13896         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
13897
13898 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13899
13900         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
13901         Remove internal_function.
13902         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
13903         Likewise.
13904         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
13905         Likewise.
13906
13907 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13908
13909         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
13910         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
13911         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
13912
13913 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13914
13915         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
13916         (__gai_enqueue_request): Remove internal_function.
13917         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
13918         (__gai_remove_request, __gai_notify, __gai_notify_only)
13919         (__gai_sigqueue): Likewise.
13920         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
13921         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
13922         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
13923         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
13924         Likewise.
13925
13926 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13927
13928         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
13929         * include/dirent.h (__opendirat, __getdents, __getdents64)
13930         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
13931         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
13932         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13933         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
13934         Likewise.
13935         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
13936
13937 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13938
13939         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
13940         internal_function.
13941         (GETCWD_RETURN_TYPE): Likewise.
13942
13943 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13944
13945         * include/time.h (__tz_compute, __strptime_internal): Remove
13946         internal_function.
13947         * time/strptime_l.c (__strptime_internal): Likewise.
13948         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
13949
13950 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13951
13952         * iconv/gconv.c (__gconv): Remove internal_function.
13953         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
13954         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
13955         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
13956         (__gconv_release_cache): Likewise.
13957         * iconv/gconv_close.c (__gconv_close): Likewise.
13958         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
13959         (read_conf_file, __gconv_get_path): Likewise.
13960         * iconv/gconv_db.c (derivation_lookup, add_derivation)
13961         (__gconv_release_step, gen_steps, increment_counter)
13962         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
13963         (__gconv_close_transform, free_modules_db): Likewise.
13964         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
13965         Likewise.
13966         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
13967         (__gconv_find_transform, __gconv_lookup_cache)
13968         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
13969         (__gconv_close_transform, __gconv_release_cache)
13970         (__gconv_loaded_object, __gconv_release_shlib)
13971         (__gconv_compare_alias): Likewise.
13972         * iconv/gconv_open.c (__gconv_open): Likewise.
13973         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
13974         * iconv/iconvconfig.c (add_module): Likewise.
13975         * intl/dcigettext.c (plural_lookup, guess_category_value)
13976         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
13977         * intl/eval-plural.h (plural_eval): Likewise.
13978         * intl/finddomain.c (_nl_find_domain): Likewise.
13979         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
13980         (_nl_load_domain, _nl_find_msg): Likewise.
13981         (internal_function): Remove definition.
13982         * intl/loadinfo.h (internal_function): Likewise.
13983         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
13984         internal_function.
13985         * intl/localealias.c (internal_function): Remove definition.
13986         (read_alias_file): Remove internal_function.
13987         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
13988         * intl/plural-exp.h (internal_function): Remove definition.
13989         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
13990         internal_function.
13991         * intl/plural.c: Regenerate.
13992         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
13993         * locale/coll-lookup.c (__collidx_table_lookup)
13994         (__collseq_table_lookup): Likewise.
13995         * locale/coll-lookup.h (__collidx_table_lookup)
13996         (__collseq_table_lookup): Likewise.
13997         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
13998         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13999         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
14000         (_nl_unload_locale): Likewise.
14001         * locale/localeinfo.h (struct __locale_data): Remove
14002         internal_function from cleanup member.
14003         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
14004         (_nl_remove_locale, _nl_load_locale_from_archive)
14005         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
14006         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
14007         (_nl_cleanup_time): Remove internal_function.
14008         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
14009         (_nl_parse_alt_digit): Likewise.
14010         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
14011         (_nl_select_era_entry): Likewise.
14012         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
14013         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
14014         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
14015         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
14016         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
14017
14018 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14019
14020         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
14021         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
14022         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
14023         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
14024         Likewise.
14025         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
14026         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
14027         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
14028         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
14029         Likewise.
14030         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
14031
14032 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14033
14034         * misc/getttyent.c (skip, value): Remove internal_function.
14035         * misc/syslog.c (openlog_internal): Likewise.
14036         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
14037
14038 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14039
14040         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
14041         (__nss_rewrite_field): Remove internal_function.
14042         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
14043         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
14044         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
14045         * nss/nsswitch.c (nss_parse_file, nss_getline)
14046         (nss_parse_service_list, nss_new_service): Likewise.
14047         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
14048         * nss/valid_field.c (__nss_valid_field): Likewise.
14049         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
14050
14051 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14052
14053         * malloc/arena.c (__malloc_fork_lock_parent)
14054         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
14055         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
14056         internal_function from defintions.
14057         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
14058         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
14059         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
14060         internal_function from declarations.
14061         * malloc/malloc.c (internal_function): Do not define.
14062         (mem2mem_check): Remove internal_function from declaration.
14063         (munmap_chunk, mremap_chunk): Remove internal_function.
14064         * malloc/mtrace.c (tr_where): Likewise.
14065
14066 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14067
14068         * include/rpc/pmap_clnt.h (__get_socket): Remove
14069         internal_function.
14070         * sunrpc/auth_des.c (synchronize): Likewise.
14071         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
14072         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
14073         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
14074         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
14075         (key_call): Likewise.
14076         * sunrpc/pm_getport.c (__get_socket): Likewise.
14077         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
14078         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
14079         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
14080         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
14081         (invalidate): Likewise.
14082         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
14083         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
14084         (set_input_fragment, get_input_bytes): Likewise.
14085
14086 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14087
14088         * malloc/malloc.c (_int_free): Remove locked variable and related
14089         asserts.
14090
14091 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
14092
14093         [BZ #22051]
14094         * Makerules (build-module-helper-objlist): Filter out
14095         $(elf-objpfx)sofini.os.
14096         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
14097         needed.
14098
14099 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14100
14101         * libio/fcloseall.c: Assume weak_alias is defined.
14102         * libio/feof.c: Likewise.
14103         * libio/fileno.c: Likewise.
14104         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
14105         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
14106         definitions.
14107         (_IO_file_open): Call __open directly.
14108         (_IO_new_file_sync): Assume ESPIPE is defined.
14109         (_IO_file_seekoff_maybe_mmap): Call __read directly.
14110         (_IO_new_file_write): Call __write directly.
14111         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
14112         * libio/ftello64.c (__ftello64): Assume EIO is defined.
14113         * libio/genops.c: Assume _LIBC is defined.
14114         (save_for_backup): Remove internal_function.
14115         * libio/getc.c: Assume weak_alias is defined.
14116         * libio/getwc.c: Likewise.
14117         * libio/iofclose.c: Assume _LIBC is defined.
14118         * libio/iofdopen.c: Likewise.
14119         (_IO_fcntl): Remove macro definition.
14120         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
14121         Call __fcntl directly.
14122         * libio/iofflush.c: Assume weak_alias is defined.
14123         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
14124         defined.
14125         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
14126         * libio/iofgets.c: Likewise.
14127         * libio/iofopen.c: Assume _LIBC is defined.
14128         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
14129         * libio/iofputs.c: Assume weak_alias is defined.
14130         * libio/iofread.c: Likewise.
14131         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
14132         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
14133         * libio/ioftell.c: Assume weak_alias is defined.
14134         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
14135         * libio/iofwide.c: Assume _LIBC is defined.
14136         (_IO_fwide): Drop SHARED conditional because it is implied by
14137         SHLIB_COMPAT.
14138         * libio/iofwrite.c: Assume weak_alias is defined.
14139         * libio/iogetdelim.c: Likewise.
14140         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
14141         * libio/iogetwline.c (wmemcpy): Remove macro definition.
14142         (_IO_getwline): Call __wmemcpy directly.
14143         * libio/iopopen.c: Assume _LIBC is defined.
14144         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
14145         (_IO_close): Remove macro definitions.
14146         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
14147         _exit directly.
14148         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
14149         directly.
14150         * libio/ioputs.c: Assume weak_alias is defined.
14151         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
14152         * libio/iosetbuffer.c: Assume weak_alias is defined.
14153         * libio/iosetvbuf.c: Likewise.
14154         * libio/ioungetc.c: Likewise.
14155         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
14156         libc_hidden_def, libc_hidden_weak, NULL are defined.
14157         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
14158         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
14159         defined.
14160         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
14161         definitions.
14162         (_IO_old_file_init_internal): Drop SHARED conditional because it
14163         is implied by SHLIB_COMPAT.
14164         (_IO_old_file_fopen): Call __open directly.
14165         (_IO_old_file_sync): Assume ESPIPE is defined.
14166         (_IO_old_file_write): Call __write directly.
14167         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
14168         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
14169         Call __fcntl directly.
14170         * libio/oldiofgetpos.c: Assume weak_alias is defined.
14171         (_IO_old_fgetpos): Assume EIO is defined.
14172         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
14173         (_IO_old_fgetpos64): Assume EIO is defined.
14174         * libio/oldiofsetpos.c: Assume weak_alias is defined.
14175         (_IO_old_fsetpos): Assume EIO is defined.
14176         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
14177         (_IO_old_fsetpos64): Assume EIO is defined.
14178         * libio/oldiopopen.c:  Assume _LIBC is defined.
14179         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
14180         (_IO_close): Remove macro definitions.
14181         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
14182         directly.
14183         (_IO_old_proc_close): Call __close, __waitpid directly.
14184         * libio/put.c: Assume weak_alias is defined.
14185         * libio/stdfiles.c: Assume _LIBC is defined.
14186         * libio/stdio.c: Likewise.
14187         * libio/wfileops.c: Likewise.
14188         (_IO_wfile_sync): Assume ESPIPE is defined.
14189         * libio/wgenops.c: Assume _LIBC is defined.
14190         (save_for_wbackup): Remove internal_function.
14191
14192 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14193
14194         * malloc/malloc.c (top_check): Change return type to void.  Remove
14195         internal_function.
14196         * malloc/hooks.c (top_check): Likewise.
14197         (malloc_check, realloc_check, memalign_check): Adjust.
14198
14199 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
14200
14201         [BZ #21457]
14202         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
14203         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
14204         sigcontext and namespace requirements.
14205         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
14206         * sysdeps/m68k/sys/ucontext.h: Likewise.
14207         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
14208         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
14209         <bits/sigcontext.h>.
14210         (__ctx): Define earlier.
14211         (mcontext_t): Define structure contents rather than using struct
14212         sigcontext.
14213         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
14214         __glibc_reserved1 instead of __reserved.
14215         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
14216         <bits/sigcontext.h>.
14217         (__ctx): Define earlier.
14218         (mcontext_t): Define structure contents rather than using struct
14219         sigcontext.
14220         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
14221         mcontext_t instead of struct sigcontext.
14222         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
14223         <bits/sigcontext.h>.
14224         (__ctx): Define earlier.
14225         (mcontext_t): Define structure contents rather than using struct
14226         sigcontext.
14227         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
14228         <bits/sigcontext.h>.
14229         (__ctx): Define earlier.
14230         (mcontext_t): Define structure contents rather than using struct
14231         sigcontext.
14232         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
14233         mcontext_t instead of struct sigcontext.
14234         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
14235         mcontext_t instead of struct sigcontext.
14236         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
14237         <bits/sigcontext.h>.
14238         (__ctx): New macro.
14239         (struct __ia64_fpreg_mcontext): New type.
14240         (mcontext_t): Define structure contents rather than using struct
14241         sigcontext.
14242         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
14243         (uc_sigmask): Define using __ctx.
14244         (uc_stack): Likewise.
14245         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
14246         <bits/sigcontext.h>.
14247         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
14248         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
14249         <bits/sigcontext.h>.
14250         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
14251         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
14252         <bits/sigcontext.h>.
14253         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
14254         <bits/sigcontext.h>.
14255         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
14256         <bits/sigcontext.h>.
14257         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
14258         <bits/sigcontext.h>.
14259         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
14260         <bits/sigcontext.h>.
14261         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
14262         <bits/sigcontext.h>.
14263         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
14264         <bits/sigcontext.h>.
14265         (__ctx): Define earlier.
14266         (mcontext_t): Define structure contents rather than using struct
14267         sigcontext.
14268         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
14269         <bits/sigcontext.h>.  Include <bits/types.h>.
14270         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
14271         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
14272         (test-xfail-XPG42/ucontext.h/conform): Likewise.
14273         (test-xfail-UNIX98/signal.h/conform): Likewise.
14274         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
14275         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
14276         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
14277         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
14278         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
14279         (test-xfail-POSIX2008/signal.h/conform): Likewise.
14280         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
14281         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
14282         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
14283
14284 2017-08-30  Florian Weimer  <fweimer@redhat.com>
14285
14286         * malloc/dynarray_emplace_enlarge.c
14287         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
14288         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
14289         * malloc/tst-dynarray.c (test_long_overflow): New function.
14290         (do_test): Call it.
14291
14292 2017-08-30  Florian Weimer  <fweimer@redhat.com>
14293
14294         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
14295         (set_arena_corrupt): Remove definitions.
14296         (mtrim): Do not check for corrupt arena.
14297         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
14298         Likewise.
14299
14300 2017-08-30  Florian Weimer  <fweimer@redhat.com>
14301
14302         [BZ #21754]
14303         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
14304         check_action.
14305         (ptmalloc_init): Do not set or use check_action.
14306         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
14307         call to malloc_printerr.  Remove return statement.
14308         (free_check): Likewise.  Remove arena unlock.
14309         (top_check): Update comment.  Adjust call to malloc_printerr.
14310         Remove heap repair code.
14311         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
14312         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
14313         (sysmalloc): Adjust call to malloc_printerr.
14314         (munmap_chunk, __libc_realloc): Likewise.  Remove return
14315         statement.
14316         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
14317         Remove errout label and corresponding gotos.
14318         (_int_free): Likewise.  Remove arena unlock.
14319         (do_set_mallopt_check): Do not set check_action.
14320         (malloc_printerr): Adjust parameter list.  Do not mark arena as
14321         corrupt.
14322         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
14323         comment.
14324         * manual/probes.texi (Memory Allocation Probes): Remove
14325         memory_mallopt_check_action.
14326
14327 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
14328
14329         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
14330         Use pointer to uint64_t instead of long int for sp.
14331
14332 2017-08-30  Florian Weimer  <fweimer@redhat.com>
14333
14334         [BZ #21754]
14335         * malloc/malloc.c (malloc_printerr): Always terminate the process,
14336         without printing a backtrace.  Do not leak any information in the
14337         error message.
14338         * manual/memory.texi (Heap Consistency Checking): Update.
14339         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
14340
14341 2017-08-30  Florian Weimer  <fweimer@redhat.com>
14342
14343         Do not scale NPTL tests with available number of CPUs.
14344         * nptl/tst-cond16.c (count): Set to constant value of 8.
14345         * nptl/tst-cond18.c (count): Likewise.
14346
14347 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
14348
14349         [BZ #22035]
14350         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
14351         Define to take a second argument that is a macro that
14352         concatentates a suffix, not the suffix itself.
14353         (__CONCAT_d): New macro.
14354         (__CONCAT_f): Likewise.
14355         (__CONCAT_l): Likewise.
14356
14357 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
14358
14359         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
14360         by child.
14361
14362 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14363             Aurelien Jarno  <aurelien@aurel32.net>
14364             Maciej W. Rozycki  <macro@imgtec.com>
14365
14366         [BZ #21956]
14367         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
14368         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
14369         `mips16-syscall6' and `mips16-syscall7'.
14370         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
14371         (CFLAGS-mips16-syscall7.c): Remove.
14372         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
14373         Remove `__mips16_syscall5', `__mips16_syscall6' and
14374         `__mips16_syscall7'.
14375         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
14376         (__mips16_syscall0): Rename `__mips16_syscall_return' to
14377         `__mips_syscall_return'.
14378         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
14379         (__mips16_syscall1): Likewise.
14380         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
14381         (__mips16_syscall2): Likewise.
14382         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
14383         (__mips16_syscall3): Likewise.
14384         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
14385         (__mips16_syscall4): Likewise.
14386         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
14387         Remove.
14388         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
14389         Remove.
14390         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
14391         Remove.
14392         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
14393         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
14394         `__mips16_syscall5'.  Remove prototype.
14395         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
14396         `__mips16_syscall6'.  Remove prototype.
14397         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
14398         `__mips16_syscall7'.  Remove prototype.
14399         (__nomips16, __mips16_syscall_return): Move to...
14400         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
14401         (__nomips16, __mips_syscall_return): ... here.
14402         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
14403         `__mips16_syscall_return' to `__mips_syscall_return'.
14404         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
14405         `internal_syscall##nr'.
14406         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
14407         `internal_syscall##nr'.
14408         (FORCE_FRAME_POINTER): Remove.
14409         (__mips_syscall5): New prototype.
14410         (internal_syscall5): Rewrite to call `__mips_syscall5'.
14411         (__mips_syscall6): New prototype.
14412         (internal_syscall6): Rewrite to call `__mips_syscall6'.
14413         (__mips_syscall7): New prototype.
14414         (internal_syscall7): Rewrite to call `__mips_syscall7'.
14415         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
14416         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
14417         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
14418         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
14419         (sysdep_routines): Add libc-do-syscall.
14420         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
14421         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
14422
14423 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14424
14425         [BZ #21672]
14426         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
14427         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
14428         (advise_stack_range): New function.
14429         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
14430         stack non required to advise_stack_range at allocatestack.c
14431
14432 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14433
14434         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
14435
14436 2017-08-29  Florian Weimer  <fweimer@redhat.com>
14437
14438         [BZ #22026]
14439         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
14440         __end_fct.  Mangle __end_fct after setting it to NULL.
14441         * iconv/Makefile (tests): Add tst-gconv-init-failure.
14442         (modules-names, modules-names-tests): Add
14443         tst-gconv-init-failure-mod.
14444         (gconv-modules): New target.
14445         (tst-gconv-init-failure-mod.so): Link against libsupport.
14446         (tst-gconv-init-failure): Depend on gconv-modules,
14447         tst-gconv-init-failure-mod.so.
14448         * iconv/tst-gconv-init-failure-mod.c: New file.
14449         * iconv/tst-gconv-init-failure.c: Likewise.
14450         * iconv/test-gconv-modules: Likewise.
14451
14452 2017-08-29  Florian Weimer  <fweimer@redhat.com>
14453
14454         [BZ #22025]
14455         * iconv/gconv_db.c (free_derivation): Remove redundant
14456         parentheses.
14457         (gen_steps): Unconditionally mangle __btowc_fct after
14458         initialization.
14459         (increment_counter): Likewise.  Do not call init_fct for internal
14460         modules.
14461
14462 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
14463
14464         [BZ #22028]
14465         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
14466         (_MSUF_): Remove macro.
14467         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
14468         Likewise.
14469         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
14470         (__REDIRFROM_X): New macro.
14471         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
14472         Likewise.
14473         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
14474         (__REDIRTO_X): Likewise.
14475         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
14476         arguments.
14477         (__MATH_REDIRCALL_2): Likewise.
14478         (__MATH_REDIRCALL_INTERNAL): Likewise.
14479         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
14480         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
14481         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
14482         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
14483         * math/test-finite-macros.c: New file.
14484         * math/Makefile (tests): Add test-finite-macros.
14485         (CFLAGS-test-finite-macros.c): New variable.
14486
14487 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
14488             Jeff Law  <law@redhat.com>
14489
14490         [BZ #22025]
14491         Mangle NULL pointers in iconv/gconv.
14492         * iconv/gconv_cache.c (find_module): Demangle init_fct before
14493         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
14494         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
14495         is non-NULL before demangling the end_fct.  Check for NULL
14496         end_fct after demangling.
14497         (__gconv_release_step): Demangle the end_fct before checking
14498         it for NULL.   Remove assert on __shlibc_handle != NULL.
14499         (gen_steps): Don't check btowc_fct for NULL before mangling.
14500         Demangle init_fct before checking for NULL.
14501         (increment_counter): Likewise.
14502         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
14503         end_fct for NULL before mangling.
14504         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
14505         for NULL.
14506
14507 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
14508
14509         [BZ #21971]
14510         * locale/iso-639.def: add Morisyen.
14511
14512 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14513
14514         [BZ #21930]
14515         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
14516         (iszero): New C++ implementation that does not use
14517         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
14518         signaling nans are enabled, since __builtin_types_compatible_p
14519         is a C-only feature.
14520         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
14521         defined, include ieee754_float128.h for access to the union and
14522         member ieee854_float128.ieee.
14523         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
14524         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
14525         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
14526         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
14527         options of test-math-zero on powerpc64le.
14528
14529 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
14530
14531         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
14532         Change double to float.
14533
14534 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
14535
14536         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
14537         unconditional.
14538         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
14539         conditional code; define contents only for [LIBM_SVID_COMPAT].
14540
14541 2017-08-28  Florian Weimer  <fweimer@redhat.com>
14542
14543         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
14544         (abi-lp64_be-options): Remove.
14545         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
14546         (abi-hard-options): Likewise.
14547         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
14548         (abi-o32_hard-options, abi-o32_soft_2008-options)
14549         (abi-o32_hard_2008-options, abi-n32_soft-options)
14550         (abi-n32_hard-options, abi-n32_soft_2008-options)
14551         (abi-n32_hard_2008-options, abi-n64_soft-options)
14552         (abi-n64_hard-options, abi-n64_soft_2008-options)
14553         (abi-n64_hard_2008-options): Likewise.
14554         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
14555         (abi-64-v1-options, abi-64-v2-options): Likewise.
14556         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
14557         (abi-64-options): Likewise.
14558         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
14559         (abi-64-options): Likewise.
14560         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
14561         (abi-64-options): Likewise.
14562         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
14563         (abi-64-options, abi-x32-options): Likewise.
14564
14565 2017-08-28  Florian Weimer  <fweimer@redhat.com>
14566
14567         Store supported list of SYS_* system calls in the source tree.
14568         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
14569         (bits/syscall.h): Generate from list file.
14570         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
14571         [$(subdir) = misc] (tests): Add tst-syscall-list.
14572         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
14573         [$(subdir) = misc] (tst-syscall-list-macros.list)
14574         [$(subdir) = misc] (tst-syscall-list-nr.list)
14575         (tst-syscall-list-sys.list): Helper targets for new
14576         tst-syscall-list test.
14577         [$(subdir) = misc] (tst-syscall-list.out): Run test script
14578         tst-syscall-list.sh.
14579         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
14580         target. Do not include bits/syscall.d.
14581         [$(subdir) = misc] (generated): Do not update.
14582         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
14583         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
14584         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
14585         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
14586
14587 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
14588
14589         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
14590         (tst-cxa_atexit, tst-on_exit): Likewise.
14591         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
14592         tst-cxa_atexit, and tst-on_exit.
14593         * stdlib/tst-atexit-common.c: New file.
14594         * stdlib/tst-atexit.c: New file.
14595         * stdlib/tst-at_quick_exit.c: New file.
14596         * stdlib/tst-cxa_atexit.c: New file.
14597         * stdlib/tst-on_exit.c: New file.
14598
14599 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14600
14601         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
14602         * mach/stack_chk_fail_local.c: New file.
14603         * hurd/stack_chk_fail_local.c: New file.
14604         * mach/Machrules ($(interface-library)-routines): Add
14605         stack_chk_fail_local.
14606         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
14607         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
14608         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
14609         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
14610         * hurd/Makefile (CFLAGS-hurdstartup.o,
14611         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
14612
14613 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
14614
14615         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
14616         (index_cpu_*, index_arch_*): Removed.
14617
14618 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14619
14620         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
14621         Use uint64_t instead of unsigned long.
14622
14623 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
14624
14625         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
14626         [__HAVE_DISTINCT_FLOAT128].
14627
14628         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
14629         of <bits/math-finite.h>.
14630         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
14631         inclusion of <bits/math-finite.h>.
14632         * math/bits/math-finite.h (__REDIRTO_X): Do not define
14633         conditionally on [__MATH_DECLARING_LDOUBLE && defined
14634         __NO_LONG_DOUBLE_MATH].
14635         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
14636         (__MATH_REDIRCALL_2): Likewise.
14637         (__MATH_REDIRCALL_INTERNAL): Likewise.
14638         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
14639         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
14640         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
14641
14642         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
14643         Remove file.
14644         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
14645         Likewise.
14646         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
14647         Likewise.
14648         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
14649         Likewise.
14650         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
14651         Likewise.
14652         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
14653         Likewise.
14654         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
14655         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
14656         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
14657         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
14658         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
14659         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
14660         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
14661         w_sqrtf_compat-ppc32.
14662
14663 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14664
14665         * math/math.h [defined __cplusplus] (issignaling): In the long
14666         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
14667         is not defined.  Call __issignaling, otherwise.
14668
14669 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14670
14671         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
14672         syscall definitions and replace __builtin_expect with __glibc_likely.
14673         * sysdeps/unix/syscall-template.S: Update comment about cancellable
14674         syscall.
14675          (SYSCALL_CANCELLABLE): Removedefinition
14676         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
14677         definition.
14678         (PSEUDO_END): Likewise.
14679         [IS_IN (libpthread)] (CENABLE): Likewise.
14680         [IS_IN (libpthread)] (CDISABLE): Likewise.
14681         [IS_IN (libc)] (CENABLE): Likewise.
14682         [IS_IN (libc)] (CENABLE): Likewise.
14683         [IS_IN (librt)] (CDISABLE): Likewise.
14684         [IS_IN (librt)] (CDISABLE): Likewise.
14685         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14686         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
14687         definition.
14688         (PSEUDO_END): Likewise.
14689         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
14690         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
14691         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
14692         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
14693         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
14694         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
14695         (CENABLE): Likewise.
14696         (CDISABLE): Likewise.
14697         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14698         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
14699         defintion.
14700         (PSEUDO_END): Likewise.
14701         [IS_IN (libpthread)] (CENABLE): Likewise.
14702         [IS_IN (libpthread)] (CDISABLE): Likewise.
14703         [IS_IN (libc)] (CENABLE): Likewise.
14704         [IS_IN (libc)] (CENABLE): Likewise.
14705         [IS_IN (librt)] (CDISABLE): Likewise.
14706         [IS_IN (librt)] (CDISABLE): Likewise.
14707         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14708         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
14709         definition.
14710         (PSEUDO_END): Likewise.
14711         [IS_IN (libpthread)] (CENABLE): Likewise.
14712         [IS_IN (libpthread)] (CDISABLE): Likewise.
14713         [IS_IN (libc)] (CENABLE): Likewise.
14714         [IS_IN (libc)] (CENABLE): Likewise.
14715         [IS_IN (librt)] (CDISABLE): Likewise.
14716         [IS_IN (librt)] (CDISABLE): Likewise.
14717         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14718         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
14719         definition.
14720         (PSEUDO_END): Likewise.
14721         [IS_IN (libpthread)] (CENABLE): Likewise.
14722         [IS_IN (libpthread)] (CDISABLE): Likewise.
14723         [IS_IN (libc)] (CENABLE): Likewise.
14724         [IS_IN (libc)] (CENABLE): Likewise.
14725         [IS_IN (librt)] (CDISABLE): Likewise.
14726         [IS_IN (librt)] (CDISABLE): Likewise.
14727         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14728         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
14729         definition.
14730         (PSEUDO_END): Likewise.
14731         [IS_IN (libpthread)] (CENABLE): Likewise.
14732         [IS_IN (libpthread)] (CDISABLE): Likewise.
14733         [IS_IN (libc)] (CENABLE): Likewise.
14734         [IS_IN (libc)] (CENABLE): Likewise.
14735         [IS_IN (librt)] (CDISABLE): Likewise.
14736         [IS_IN (librt)] (CDISABLE): Likewise.
14737         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14738         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
14739         definition.
14740         (PSEUDO_END): Likewise.
14741         [IS_IN (libpthread)] (CENABLE): Likewise.
14742         [IS_IN (libpthread)] (CDISABLE): Likewise.
14743         [IS_IN (libc)] (CENABLE): Likewise.
14744         [IS_IN (libc)] (CENABLE): Likewise.
14745         [IS_IN (librt)] (CDISABLE): Likewise.
14746         [IS_IN (librt)] (CDISABLE): Likewise.
14747         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14748         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
14749         definition.
14750         (PSEUDO_END): Likewise.
14751         [IS_IN (libpthread)] (CENABLE): Likewise.
14752         [IS_IN (libpthread)] (CDISABLE): Likewise.
14753         [IS_IN (libc)] (CENABLE): Likewise.
14754         [IS_IN (libc)] (CENABLE): Likewise.
14755         [IS_IN (librt)] (CDISABLE): Likewise.
14756         [IS_IN (librt)] (CDISABLE): Likewise.
14757         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14758         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
14759         Remove definition.
14760         (PSEUDO_END): Likewise.
14761         [IS_IN (libpthread)] (CENABLE): Likewise.
14762         [IS_IN (libpthread)] (CDISABLE): Likewise.
14763         [IS_IN (libc)] (CENABLE): Likewise.
14764         [IS_IN (libc)] (CENABLE): Likewise.
14765         [IS_IN (librt)] (CDISABLE): Likewise.
14766         [IS_IN (librt)] (CDISABLE): Likewise.
14767         (SINGLE_THREAD_P): Likewise.
14768         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
14769         definition.
14770         (PSEUDO_END): Likewise.
14771         [IS_IN (libpthread)] (CENABLE): Likewise.
14772         [IS_IN (libpthread)] (CDISABLE): Likewise.
14773         [IS_IN (libc)] (CENABLE): Likewise.
14774         [IS_IN (libc)] (CENABLE): Likewise.
14775         [IS_IN (librt)] (CDISABLE): Likewise.
14776         [IS_IN (librt)] (CDISABLE): Likewise.
14777         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14778         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
14779         definition.
14780         (PSEUDO_END): Likewise.
14781         [IS_IN (libpthread)] (CENABLE): Likewise.
14782         [IS_IN (libpthread)] (CDISABLE): Likewise.
14783         [IS_IN (libc)] (CENABLE): Likewise.
14784         [IS_IN (libc)] (CENABLE): Likewise.
14785         [IS_IN (librt)] (CDISABLE): Likewise.
14786         [IS_IN (librt)] (CDISABLE): Likewise.
14787         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14788         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
14789         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
14790         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
14791         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
14792         definition.
14793         (PSEUDO_END): Likewise.
14794         [IS_IN (libpthread)] (CENABLE): Likewise.
14795         [IS_IN (libpthread)] (CDISABLE): Likewise.
14796         [IS_IN (libc)] (CENABLE): Likewise.
14797         [IS_IN (libc)] (CENABLE): Likewise.
14798         [IS_IN (librt)] (CDISABLE): Likewise.
14799         [IS_IN (librt)] (CDISABLE): Likewise.
14800         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14801         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
14802         definition.
14803         (PSEUDO_END): Likewise.
14804         [IS_IN (libpthread)] (CENABLE): Likewise.
14805         [IS_IN (libpthread)] (CDISABLE): Likewise.
14806         [IS_IN (libc)] (CENABLE): Likewise.
14807         [IS_IN (libc)] (CENABLE): Likewise.
14808         [IS_IN (librt)] (CDISABLE): Likewise.
14809         [IS_IN (librt)] (CDISABLE): Likewise.
14810         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14811         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
14812         definition.
14813         (PSEUDO_END): Likewise.
14814         [IS_IN (libpthread)] (CENABLE): Likewise.
14815         [IS_IN (libpthread)] (CDISABLE): Likewise.
14816         [IS_IN (libc)] (CENABLE): Likewise.
14817         [IS_IN (libc)] (CENABLE): Likewise.
14818         [IS_IN (librt)] (CDISABLE): Likewise.
14819         [IS_IN (librt)] (CDISABLE): Likewise.
14820         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14821         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
14822         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
14823         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
14824         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
14825         definition.
14826         (PSEUDO_END): Likewise.
14827         [IS_IN (libpthread)] (CENABLE): Likewise.
14828         [IS_IN (libpthread)] (CDISABLE): Likewise.
14829         [IS_IN (libc)] (CENABLE): Likewise.
14830         [IS_IN (libc)] (CENABLE): Likewise.
14831         [IS_IN (librt)] (CDISABLE): Likewise.
14832         [IS_IN (librt)] (CDISABLE): Likewise.
14833         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14834         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
14835         definition.
14836         (PSEUDO_END): Likewise.
14837         [IS_IN (libpthread)] (CENABLE): Likewise.
14838         [IS_IN (libpthread)] (CDISABLE): Likewise.
14839         [IS_IN (libc)] (CENABLE): Likewise.
14840         [IS_IN (libc)] (CENABLE): Likewise.
14841         [IS_IN (librt)] (CDISABLE): Likewise.
14842         [IS_IN (librt)] (CDISABLE): Likewise.
14843         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14844
14845 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14846
14847         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
14848
14849 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
14850
14851         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
14852
14853 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
14854
14855         [BZ #21982]
14856         * string/stratcliff.c (do_test): Declare size, nchars, inner,
14857         middle and outer with size_t instead of int.  Repleace %d and
14858         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
14859         "MAX (outer, nchars - 64)" to support unsigned outer and
14860         nchars.  Also exit loop when outer == 0.
14861
14862 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14863
14864         * include/fcntl.h (__fcntl_nocancel): Remove definition.
14865         * include/signal.h (__sigsuspend_nocancel): Likewise.
14866         * include/time.h (__nanosleep_nocancel): Likewise.
14867         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
14868         * login/utmp_file.c: Include non cancellable syscall header.
14869         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
14870         prototype.
14871
14872 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
14873
14874         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
14875         .byte sequences with AVX512F instructions.
14876         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
14877         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
14878         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
14879         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
14880         Likewise.
14881         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
14882         Likewise.
14883
14884 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14885             Steve Ellcey  <sellcey@cavium.com>
14886
14887         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
14888         Use PTR_REG macro in cmp instruction.
14889
14890 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14891
14892         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
14893         Change the return type of the ifunc resolver to match the return
14894         type of the target function.
14895
14896 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14897
14898         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
14899         (preadv64): Likewise.
14900         (pwrite64(: Likewise.
14901         (pwritev64): Likewise.
14902
14903         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
14904         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
14905         (LOAD_ARGS_0): Likewise.
14906         (LOAD_ARGS_1): Likewise.
14907         (LOAD_ARGS_2): Likewise.
14908         (LOAD_ARGS_3): Likewise.
14909         (LOAD_ARGS_4): Likewise.
14910         (LOAD_ARGS_5): Likewise.
14911         (LOAD_ARGS_6): Likewise.
14912         (LOAD_REGS_0): Likewise.
14913         (LOAD_REGS_1): Likewise.
14914         (LOAD_REGS_2): Likewise.
14915         (LOAD_REGS_3): Likewise.
14916         (LOAD_REGS_4): Likewise.
14917         (LOAD_REGS_5): Likewise.
14918         (LOAD_REGS_6): Likewise.
14919         (ASM_ARGS_0): Likewise.
14920         (ASM_ARGS_1): Likewise.
14921         (ASM_ARGS_2): Likewise.
14922         (ASM_ARGS_3): Likewise.
14923         (ASM_ARGS_4): Likewise.
14924         (ASM_ARGS_5): Likewise.
14925         (ASM_ARGS_6): Likewise.
14926         (LOAD_ARGS_TYPES_1): Likewise.
14927         (LOAD_ARGS_TYPES_2): Likewise.
14928         (LOAD_ARGS_TYPES_3): Likewise.
14929         (LOAD_ARGS_TYPES_4): Likewise.
14930         (LOAD_ARGS_TYPES_5): Likewise.
14931         (LOAD_ARGS_TYPES_6): Likewise.
14932         (LOAD_REGS_TYPES_1): Likewise.
14933         (LOAD_REGS_TYPES_2): Likewise.
14934         (LOAD_REGS_TYPES_3): Likewise.
14935         (LOAD_REGS_TYPES_4): Likewise.
14936         (LOAD_REGS_TYPES_5): Likewise.
14937         (LOAD_REGS_TYPES_6): Likewise.
14938         (TYPEFY): New define.
14939         (ARGIFY): Likewise.
14940         (internal_syscall0): Likewise.
14941         (internal_syscall1): Likewise.
14942         (internal_syscall2): Likewise.
14943         (internal_syscall3): Likewise.
14944         (internal_syscall4): Likewise.
14945         (internal_syscall5): Likewise.
14946         (internal_syscall6): Likewise.
14947         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
14948         (INTERNAL_SYSCALL_NCS): Remove define.
14949         (internal_syscall1): Add define.
14950
14951 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14952
14953         * math/w_remainder_compat.c: Remove duplicate inclusion of
14954         math-svid-compat.h.
14955         * math/w_remainderf_compat.c: Likewise.
14956         * math/w_remainderl_compat.c: Likewise.
14957
14958 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14959
14960         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14961
14962 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
14963
14964         [BZ #21684]
14965         * math/tgmath.h (__floating_type): Simplify definitions.
14966         (__real_integer_type): New macro.
14967         (__complex_integer_type): Likewise.
14968         (__expr_is_real): Likewise.
14969         (__tgmath_real_type_sub): Update comment to describe handling of
14970         complex types.
14971         (__tgmath_complex_type_sub): New macro.
14972         (__tgmath_complex_type): Likewise.
14973         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
14974         (__TGMATH_CF128): Use __expr_is_real.
14975         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
14976         __expr_is_real.
14977         (__TGMATH_BINARY_REAL_IMAG): Likewise.
14978         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
14979         * math/gen-tgmath-tests.py (Type.create_type): Create complex
14980         integer types.
14981
14982 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14983
14984         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
14985         macro.
14986         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
14987         alias.
14988         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
14989         Likewise.
14990
14991         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
14992         nanosleep_not_cancel with __nanosleep_nocancel.
14993         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
14994         (__nanosleep_nocancel): New macro.
14995         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
14996         function.
14997         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
14998         macro.
14999         (__nanosleep_nocancel): New prototype.
15000
15001         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
15002         pause_not_cancel with __pause_nocancel.
15003         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
15004         (__pause_nocancel): New macro.
15005         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
15006         macro.
15007         (__pause_nocancel): New prototype.
15008         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
15009
15010 2017-08-22  Martin Sebor  <msebor@redhat.com>
15011
15012         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
15013         to return a pointer to the same type as the target function.
15014
15015 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
15016
15017         [BZ #18822]
15018         [BZ #21986]
15019         * include/printf.h (__printf_fphex): Add attribute_hidden.
15020         (__guess_grouping): New prototype.
15021         * stdio-common/printf_fp.c (__guess_grouping): Removed.
15022         * stdio-common/reg-printf.c (__register_printf_specifier): Add
15023         libc_hidden_proto and libc_hidden_def.
15024         * stdlib/strfmon_l.c (__guess_grouping): Removed.
15025         (__vstrfmon_l): Remove the third argument passed to
15026         __guess_grouping.
15027
15028 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
15029
15030         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
15031         definition for issignaling that does not rely on __MATH_TG,
15032         since __MATH_TG uses __builtin_types_compatible_p, which is only
15033         available in C mode.
15034         (CFLAGS-test-math-issignaling.cc): New variable.
15035         * math/Makefile [CXX] (tests): Add test-math-issignaling.
15036         * math/test-math-issignaling.cc: New test for C++ implementation
15037         of type-generic issignaling.
15038         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
15039         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
15040         options of test-math-issignaling on powerpc64le.
15041
15042 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
15043
15044         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
15045         building libc.a.
15046         (hidden_proto): Likewise.
15047         (hidden_tls_proto): Likewise.
15048         (__hidden_proto): Likewise.
15049
15050 2017-08-22  Florian Weimer  <fweimer@redhat.com>
15051
15052         math: Statically link tests of internal functionality.
15053         * math/Makefile (tests): Remove atest-exp, atest-sincos,
15054         atest-exp2.
15055         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
15056         (gmp-objs): Remove assignment.
15057         (atest-exp, atest-sincos, atest-exp2): Remove targets.
15058
15059 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
15060
15061         [BZ #21987]
15062         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
15063         and copy to ...
15064         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
15065         ... here.
15066         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
15067         ... and here.
15068
15069         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
15070         variable definitions above inclusion of ../Rules.
15071
15072 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
15073
15074         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
15075         case calling __builtin_unreachable.
15076
15077 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15078
15079         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
15080         __waitpid_nocancel.
15081         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
15082         (__waitpid_nocancel): New macro.
15083         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
15084         macro.
15085         (__waitpid_nocancel): Replace macro with a function.
15086         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
15087         function.
15088
15089         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
15090         __fcntl_nocancel.
15091         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
15092         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
15093
15094         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
15095         __writev_nocancel_nostatus.
15096         (write_call_graph): Likewise.
15097         (write_bb_counts): Likewise.
15098         * resolv/herror.c (herror): Likewise.
15099         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
15100         macro.
15101         (__writev_nocancel_nostatus): New macro.
15102         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
15103         Remove macro.
15104         (__writev_nocancel_nostatus): New function.
15105
15106 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
15107
15108         Revert:
15109         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
15110
15111         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
15112         building libc.a.
15113         (hidden_proto): Likewise.
15114         (hidden_tls_proto): Likewise.
15115         (__hidden_proto): Likewise.
15116
15117         [BZ #21973]
15118         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
15119         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
15120         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
15121         Likewise.
15122         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
15123         Likewise.
15124         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
15125         Likewise.
15126         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
15127         Likewise.
15128         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
15129         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
15130         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
15131         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
15132         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
15133         GLIBC_2.0 sqrtl symbol.
15134
15135         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
15136         [__USE_MISC] (_LIB_VERSION): Likewise.
15137         [__USE_MISC] (struct exception): Likewise.
15138         [__USE_MISC] (matherr): Likewise.
15139         [__USE_MISC] (DOMAIN): Likewise.
15140         [__USE_MISC] (SING): Likewise.
15141         [__USE_MISC] (OVERFLOW): Likewise.
15142         [__USE_MISC] (UNDERFLOW): Likewise.
15143         [__USE_MISC] (TLOSS): Likewise.
15144         [__USE_MISC] (PLOSS): Likewise.
15145         [__USE_MISC] (HUGE): Likewise.
15146         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
15147         * math/math-svid-compat.h: New file.
15148         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
15149         and matherrl.
15150         * include/math.h [!_ISOMAC] (__matherr): Remove.
15151         * manual/arith.texi (FP Exceptions): Do not document matherr.
15152         * math/Makefile (tests): Change test-matherr to test-matherr-3.
15153         (tests-internal): New variable.
15154         (install-lib): Do not add libieee.a.
15155         (non-lib.a): Likewise.
15156         (extra-objs): Do not add libieee.a and ieee-math.o.
15157         (CPPFLAGS-s_lib_version.c): Remove variable.
15158         ($(objpfx)libieee.a): Remove rule.
15159         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
15160         * math/ieee-math.c: Remove.
15161         * math/libm-test-support.c (matherr): Remove.
15162         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
15163         and license notices.  Include <math-svid-compat.h> and
15164         <shlib-compat.h>.
15165         (matherr): Undefine as macro.  Use compat_symbol_reference.
15166         (_LIB_VERSION): Likewise.
15167         * math/test-matherr-2.c: New file.
15168         * math/test-matherr-3.c: Likewise.
15169         * sysdeps/generic/math_private.h (__kernel_standard): Remove
15170         declaration.
15171         (__kernel_standard_f): Likewise.
15172         (__kernel_standard_l): Likewise.
15173         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
15174         <math_private.h>.  Include <math-svid-compat.h>.
15175         (_LIB_VERSION): Undefine as macro.
15176         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
15177         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
15178         [LIBM_SVID_COMPAT], use compat_symbol.
15179         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
15180         <math_private.h>.  Include <math-svid-compat.h>.
15181         (matherr): Undefine as macro.
15182         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
15183         compat_symbol.
15184         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
15185         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
15186         compat_symbol_reference.
15187         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
15188         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
15189         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
15190         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
15191         (MATHERR_D): Remove declaration.
15192         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
15193         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
15194         [LIBM_BUILD] (pmatherrf): Likewise.
15195         [LIBM_BUILD] (pmatherr): Likewise.
15196         [LIBM_BUILD] (pmatherrl): Likewise.
15197         (DOMAIN): Likewise.
15198         (SING): Likewise.
15199         (OVERFLOW): Likewise.
15200         (UNDERFLOW): Likewise.
15201         (TLOSS): Likewise.
15202         (PLOSS): Likewise.
15203         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
15204         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
15205         compat_symbol.
15206         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
15207         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
15208         compat_symbol.
15209         * math/lgamma-compat.h: Include <math-svid-compat.h>.
15210         * math/w_acos_compat.c: Likewise.
15211         * math/w_acosf_compat.c: Likewise.
15212         * math/w_acosh_compat.c: Likewise.
15213         * math/w_acoshf_compat.c: Likewise.
15214         * math/w_acoshl_compat.c: Likewise.
15215         * math/w_acosl_compat.c: Likewise.
15216         * math/w_asin_compat.c: Likewise.
15217         * math/w_asinf_compat.c: Likewise.
15218         * math/w_asinl_compat.c: Likewise.
15219         * math/w_atan2_compat.c: Likewise.
15220         * math/w_atan2f_compat.c: Likewise.
15221         * math/w_atan2l_compat.c: Likewise.
15222         * math/w_atanh_compat.c: Likewise.
15223         * math/w_atanhf_compat.c: Likewise.
15224         * math/w_atanhl_compat.c: Likewise.
15225         * math/w_cosh_compat.c: Likewise.
15226         * math/w_coshf_compat.c: Likewise.
15227         * math/w_coshl_compat.c: Likewise.
15228         * math/w_exp10_compat.c: Likewise.
15229         * math/w_exp10f_compat.c: Likewise.
15230         * math/w_exp10l_compat.c: Likewise.
15231         * math/w_exp2_compat.c: Likewise.
15232         * math/w_exp2f_compat.c: Likewise.
15233         * math/w_exp2l_compat.c: Likewise.
15234         * math/w_fmod_compat.c: Likewise.
15235         * math/w_fmodf_compat.c: Likewise.
15236         * math/w_fmodl_compat.c: Likewise.
15237         * math/w_hypot_compat.c: Likewise.
15238         * math/w_hypotf_compat.c: Likewise.
15239         * math/w_hypotl_compat.c: Likewise.
15240         * math/w_j0_compat.c: Likewise.
15241         * math/w_j0f_compat.c: Likewise.
15242         * math/w_j0l_compat.c: Likewise.
15243         * math/w_j1_compat.c: Likewise.
15244         * math/w_j1f_compat.c: Likewise.
15245         * math/w_j1l_compat.c: Likewise.
15246         * math/w_jn_compat.c: Likewise.
15247         * math/w_jnf_compat.c: Likewise.
15248         * math/w_jnl_compat.c: Likewise.
15249         * math/w_lgamma_main.c: Likewise.
15250         * math/w_lgamma_r_compat.c: Likewise.
15251         * math/w_lgammaf_main.c: Likewise.
15252         * math/w_lgammaf_r_compat.c: Likewise.
15253         * math/w_lgammal_main.c: Likewise.
15254         * math/w_lgammal_r_compat.c: Likewise.
15255         * math/w_log10_compat.c: Likewise.
15256         * math/w_log10f_compat.c: Likewise.
15257         * math/w_log10l_compat.c: Likewise.
15258         * math/w_log2_compat.c: Likewise.
15259         * math/w_log2f_compat.c: Likewise.
15260         * math/w_log2l_compat.c: Likewise.
15261         * math/w_log_compat.c: Likewise.
15262         * math/w_logf_compat.c: Likewise.
15263         * math/w_logl_compat.c: Likewise.
15264         * math/w_pow_compat.c: Likewise.
15265         * math/w_powf_compat.c: Likewise.
15266         * math/w_powl_compat.c: Likewise.
15267         * math/w_remainder_compat.c: Likewise.
15268         * math/w_remainderf_compat.c: Likewise.
15269         * math/w_remainderl_compat.c: Likewise.
15270         * math/w_scalb_compat.c: Likewise.
15271         * math/w_scalbf_compat.c: Likewise.
15272         * math/w_scalbl_compat.c: Likewise.
15273         * math/w_sinh_compat.c: Likewise.
15274         * math/w_sinhf_compat.c: Likewise.
15275         * math/w_sinhl_compat.c: Likewise.
15276         * math/w_sqrt_compat.c: Likewise.
15277         * math/w_sqrtf_compat.c: Likewise.
15278         * math/w_sqrtl_compat.c: Likewise.
15279         * math/w_tgamma_compat.c: Likewise.
15280         * math/w_tgammaf_compat.c: Likewise.
15281         * math/w_tgammal_compat.c: Likewise.
15282         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
15283         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
15284         * sysdeps/ieee754/k_standard.c: Likewise.
15285         * sysdeps/ieee754/k_standardf.c: Likewise.
15286         * sysdeps/ieee754/k_standardl.c: Likewise.
15287         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
15288         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
15289         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
15290         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
15291         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
15292         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
15293         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
15294         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
15295         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
15296         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
15297         Likewise.
15298         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
15299         Likewise.
15300         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
15301         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
15302         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
15303         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
15304
15305 2017-08-21  Florian Weimer  <fweimer@redhat.com>
15306
15307         [BZ #21864]
15308         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
15309         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
15310         Move before inclusion of ../Rules.
15311
15312 2017-08-21  Florian Weimer  <fweimer@redhat.com>
15313
15314         [BZ #21972]
15315         * assert/assert.h (assert): Use static_cast (bool) for C++.
15316         Use the ternary operator in the warning branch for GNU C.
15317         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
15318         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
15319         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
15320         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
15321         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
15322
15323 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
15324
15325         [BZ #18822]
15326         * sysdeps/unix/sysv/linux/x86_64/init-first.c
15327         (__syscall_clock_gettime): Add attribute_hidden.
15328         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
15329         (__start_context): Likewise.
15330
15331 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
15332
15333         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
15334         building libc.a.
15335         (hidden_proto): Likewise.
15336         (hidden_tls_proto): Likewise.
15337         (__hidden_proto): Likewise.
15338
15339 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
15340
15341         * include/libc-symbols.h (attribute_hidden): Enable hidden
15342         visibility in libc.a compiled with PIE.
15343
15344 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
15345
15346         [BZ #18822]
15347         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
15348         Add attribute_hidden.
15349
15350 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
15351
15352         [BZ #21864]
15353         * Makerules (all-nonlib): Add $(others-extras).
15354         * catgets/Makefile (others-extras): New.
15355         * elf/Makefile (others-extras): Likewise.
15356         * nss/Makefile (others-extras): Likewise.
15357
15358 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
15359
15360         [BZ #18822]
15361         * csu/libc-start.c (__libc_multiple_libcs): Removed.
15362         * elf/dl-open.c: Include <libc-internal.h>.
15363         (__libc_multiple_libcs): Removed.
15364         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
15365         <hp-timing.h>.
15366         * include/libc-internal.h (__libc_multiple_libcs): New.
15367         * misc/sbrk.c: Include <libc-internal.h>.
15368         (__libc_multiple_libcs): Removed.
15369
15370 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
15371
15372         [BZ #18822]
15373         * grp/initgroups.c (__nss_group_database): Removed.
15374         (__nss_initgroups_database): Likewise.
15375         * nscd/gai.c (__nss_hosts_database): Likewise.
15376         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
15377         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
15378         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
15379         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
15380         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
15381         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
15382         attribute_hidden.
15383         * nss/nsswitch.c (__nss_database_custom): Define only if
15384         USE_NSCD is defined.
15385         (__nss_configure_lookup): Use __nss_database_custom only if
15386         USE_NSCD is defined.
15387         * nss/nsswitch.h (__nss_database_custom): Declare only if
15388         USE_NSCD is defined.  Add attribute_hidden.
15389         (__nss_setent): Add attribute_hidden.
15390         (__nss_endent): Likewise.
15391         (__nss_getent_r): Likewise.
15392         (__nss_getent): Likewise.
15393         (DEFINE_DATABASE): Declare __nss_##arg##_database.
15394
15395 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
15396
15397         [BZ #18822]
15398         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
15399         libc_hidden_proto and libc_hidden_def.
15400
15401 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
15402
15403         [BZ #18822]
15404         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
15405         Add libc_hidden_proto.
15406         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
15407         Add libc_hidden_def.
15408
15409 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
15410
15411         [BZ #21974]
15412         * gmon/Makefile (routines): Remove bb_init_func and
15413         bb_exit_func.
15414         (elide-routines.os): Removed.
15415         * gmon/bb_exit_func.c: Likewise.
15416         * gmon/bb_init_func.c: Likewise.
15417         * include/sys/gmon.h (__bb): Likewise.
15418         (__bb_init_func): Likewise.
15419         (__bb_exit_func): Likewise.
15420         * sysdeps/alpha/bb_init_func.S: Likewise.
15421
15422 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
15423
15424         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
15425         * include/setjmp.h (____longjmp_chk): Here.  Add
15426         attribute_hidden.
15427
15428 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
15429
15430         [BZ #18822]
15431         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
15432         attribute_hidden.
15433         (__strspn_sse2): Likewise.
15434
15435 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15436
15437         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
15438         (close_not_cancel_no_status): Likewise.
15439         (__close_nocancel): New macro.
15440         (__close_nocancel_nostatus): Likewise.
15441         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
15442         macro.
15443         (close_not_cancel): Likewise.
15444         (close_not_cancel_no_status): Likewise.
15445         (__close_nocancel): New prototype.
15446         (__close_nocancel_nostatus): New function.
15447         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
15448         * catgets/open_catalog.c (__open_catalog): Replace
15449         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
15450         * gmon/gmon.c (write_gmon): Likewise.
15451         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
15452         * intl/loadmsgcat.c (close): Likewise.
15453         * io/ftw.c (open_dir_stream): Likewise.
15454         (ftw_startup): Likewise.
15455         * libio/fileops.c (_IO_file_open): Likewise.
15456         (_IO_file_close_mmap): Likewise.
15457         (_IO_file_close): Likewise.
15458         * libio/iopopen.c (_IO_dup2): Likewise.
15459         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
15460         * locale/loadlocale.c (_nl_load_locale): Likewise.
15461         * login/utmp_file.c (pututline_file): Likewise.
15462         (endutent_file): Likewise.
15463         * misc/daemon.c (daemon): Likewise.
15464         * nscd/nscd_getai.c (__nscd_getai): Likewise.
15465         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
15466         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
15467         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
15468         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
15469         * nscd/nscd_helper.c (open_socket): Likewise.
15470         (__nscd_open_socket): Likewise.
15471         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
15472         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
15473         (__nscd_innetgr): Likewise.
15474         * nss/nss_db/db-open.c (internal_setent): Likewise.
15475         * resolv/res-close.c (__res_iclose): Likewise.
15476         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
15477         * sysdeps/posix/closedir.c (__closedir): Likewise.
15478         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
15479         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
15480         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
15481         (opendir_tail): Likewise.
15482         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
15483         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
15484         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
15485         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
15486         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
15487         (gethostid): Likewise.
15488         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
15489         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
15490         Likewise.
15491         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
15492         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
15493         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
15494         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
15495         Likewise.
15496         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
15497         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
15498         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
15499         Likewise.
15500         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
15501         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
15502         Likewise.
15503         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
15504         Likewise.
15505         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
15506         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
15507         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
15508         __close_nocancel.
15509
15510         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
15511         (openat_not_cancel_3): Likewise.
15512         (openat64_not_cancel_3): Likewise).
15513         (openat_not_cancel_3): Likewise).
15514         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
15515         macro.
15516         (openat_not_cancel_3): Likewise.
15517         (openat64_not_cancel): Likewise.
15518         (openat64_not_cancel_3): Likewise.
15519         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
15520         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
15521         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
15522         __open{64}_nocancel.
15523         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
15524         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
15525         * sysdeps/posix/opendir.c (__opendirat): Likewise.
15526
15527 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
15528
15529         [BZ #18822]
15530         * include/argz.h (__argz_create_sep): New function prototype.
15531         (__argz_append): Likewise.
15532         (__argz_add): Likewise.
15533         (__argz_add_sep): Likewise.
15534         (__argz_delete): Likewise.
15535         (__argz_insert): Likewise.
15536         (__argz_replace): Likewise.
15537         * string/argz.h (__argz_create_sep): Removed.
15538         (__argz_append): Likewise.
15539         (__argz_add): Likewise.
15540         (__argz_add_sep): Likewise.
15541         (__argz_delete): Likewise.
15542         (__argz_insert): Likewise.
15543         (__argz_replace): Likewise.
15544
15545 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
15546
15547         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
15548         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
15549         (GNU_PROPERTY_STACK_SIZE): Likewie.
15550         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
15551         (GNU_PROPERTY_LOPROC): Likewise.
15552         (GNU_PROPERTY_HIPROC): Likewise.
15553         (GNU_PROPERTY_LOUSER): Likewise.
15554         (GNU_PROPERTY_HIUSER): Likewise.
15555         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
15556         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
15557         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
15558         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
15559         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
15560         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
15561         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
15562         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
15563         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
15564         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
15565         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
15566         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
15567         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
15568         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
15569         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
15570         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
15571         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
15572         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
15573         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
15574         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
15575         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
15576         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
15577         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
15578
15579 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
15580
15581         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
15582         in C++ mode.
15583
15584 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
15585
15586         [BZ #21930]
15587         * math/math.h (isinf): Check if in C or C++ mode before using
15588         __builtin_types_compatible_p, since this is a C mode feature.
15589
15590 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15591
15592         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
15593         (__write_nocancel): New macro.
15594         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
15595         Rewrite as a function prototype.
15596         (write_not_cancel): Remove macro.
15597         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
15598         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
15599         (write_gmon): Likewise.
15600         * libio/fileops.c (_IO_new_file_write): Likewise.
15601         * login/utmp_file.c (pututline_file): Likewise.
15602         (updwtmp_file): Likewise.
15603         * stdio-common/psiginfo.c (psiginfo): Likewise.
15604         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
15605         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
15606         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
15607         Likewise.
15608         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
15609         Likewise.
15610
15611         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
15612         (__read_nocancel): New macro.
15613         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
15614         __read_nocancel.
15615         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
15616         macro.
15617         (__read_nocancel): New prototype.
15618         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
15619         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
15620         with __read_nocancel.
15621         * intl/loadmsgcat.c (read): Likewise.
15622         * libio/fileops.c (_IO_file_read): Likewise.
15623         * locale/loadlocale.c (_nl_load_locale): Likewise.
15624         * login/utmp_file.c (getutent_r_file): Likewise.
15625         (internal_getut_r): Likewise.
15626         (getutline_r_file): Likewise.
15627         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
15628         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
15629         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
15630         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
15631         Likewise.
15632         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
15633         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
15634         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
15635         Likewise.
15636         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
15637         Likewise.
15638         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
15639         Likewise.
15640         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
15641         Likewise.
15642         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
15643
15644 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
15645
15646         [BZ #21966]
15647         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
15648         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
15649         usable.
15650
15651 2017-08-17  DJ Delorie  <dj@redhat.com>
15652
15653         * bug17079.c: Update to new test harness.
15654         * test-digits-dots.c: Likewise.
15655         * test-netdb.c: Likewise.
15656         * tst-field.c: Likewise.
15657         * tst-nss-getpwent.c: Likewise.
15658         * tst-nss-static.c: Likewise.
15659         * tst-nss-test1.c: Likewise.
15660         * tst-nss-test2.c: Likewise.
15661         * tst-nss-test3.c: Likewise.
15662         * tst-nss-test4.c: Likewise.
15663         * tst-nss-test5.c: Likewise.
15664
15665 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15666
15667         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
15668         (open_not_cancel_2): Likewise.
15669         (open_nocancel): New macro.
15670         (open64_nocancel): Likewise.
15671         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
15672         (open_not_cancel_2): Likewise.
15673         (__open_nocancel): New prototype.
15674         (__open64_nocancel): Likewise.
15675         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
15676         __open_nocancel.
15677         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
15678         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
15679         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
15680         with __open_nocancel.
15681         * csu/check_fds.c (check_one_fd): Likewise.
15682         * gmon/gmon.c (write_gmon): Likewise.
15683         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
15684         * intl/loadmsgcat.c (open): Likewise.
15685         * libio/fileops.c (_IO_file_open): Likewise.
15686         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
15687         * locale/loadlocale.c (_nl_load_locale): Likewise.
15688         * login/utmp_file.c (setutent_file): Likewise.
15689         * misc/daemon.c (daemon): Likewise.
15690         * nss/nss_db/db-open.c (internal_setent): Likewise.
15691         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
15692         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
15693         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
15694         (__opendir): Likewise.
15695         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
15696         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
15697         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
15698         (gethostid): Likewise.
15699         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
15700         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
15701         Likewise.
15702         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
15703         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
15704         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
15705         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
15706         Likewise.
15707         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
15708         Likewise.
15709         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
15710         Likewise.
15711         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
15712         Likewise.
15713         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
15714         Likewise.
15715         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
15716         Likewise.
15717         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
15718         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
15719
15720 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
15721
15722         * benchtests/bench-skeleton.c (main): Add support for
15723         latency benchmarking.
15724         * benchtests/scripts/bench.py: Add support for latency benchmarking.
15725
15726 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
15727
15728         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
15729         the startup object.
15730
15731 2017-08-17  Florian Weimer  <fweimer@redhat.com>
15732
15733         * include/sys/socket.h (__opensock): Remove internal_function.
15734         * socket/opensock.c (__opensock): Likewise.
15735         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
15736
15737 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
15738
15739         [BZ #21944]
15740         * signal/bits/types/__sigval_t.h: New file.
15741         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
15742         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
15743         and define sigval_t using __sigval_t.
15744         * include/bits/types/__sigval_t.h: New file.
15745         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
15746         instead of <bits/types/__sigval_t.h>.
15747         (struct sigevent): Use __sigval_t instead of sigval_t.
15748         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
15749         instead of <bits/types/__sigval_t.h>.
15750         (siginfo_t): Use __sigval_t instead of sigval_t.
15751         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
15752         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
15753         (struct sigevent): Use __sigval_t instead of sigval_t.
15754         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
15755         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
15756         (siginfo_t): Use __sigval_t instead of sigval_t.
15757         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
15758
15759 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
15760
15761         * NEWS: Remove "[Add new features here]" for 2.27.
15762
15763 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
15764
15765         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
15766         libc.so.
15767
15768 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
15769
15770         * NEWS: Mention x86-64 FMA optimization.
15771
15772 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
15773
15774         [BZ #21912]
15775         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15776         Add e_expf-fma.
15777         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
15778         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
15779         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
15780
15781 2017-08-16  Andreas Schwab  <schwab@suse.de>
15782
15783         [BZ #16750]
15784         CVE-2009-5064
15785         * elf/ldd.bash.in: Never run file directly.
15786
15787 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
15788
15789         [BZ #21955]
15790         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
15791         (L(SP_INF_0)): Likewise.
15792
15793 2017-08-15  Florian Weimer  <fweimer@redhat.com>
15794
15795         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
15796         run-built-tests.
15797
15798 2017-08-15  Florian Weimer  <fweimer@redhat.com>
15799
15800         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
15801         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
15802         BROKEN_THREAD_SIGNALS code.
15803         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
15804         request_list): Remove caller_pid member used for
15805         BROKEN_THREAD_SIGNALS.
15806         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
15807         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
15808         Remove BROKEN_THREAD_SIGNALS support.
15809         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
15810         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
15811
15812 2017-08-15  Florian Weimer  <fweimer@redhat.com>
15813
15814         * gmon/Makefile (tests): Add tst-gmon.
15815         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
15816         Set.
15817         (tests-special): Add tst-gmon-prof.out.
15818         (tst-gmon.out): Depend on clean-tst-gmon-data.
15819         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
15820         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
15821         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
15822         startup object.
15823         * aclocal.m4 (GPROF): Set and substitute.
15824         * config.amke.in (GPROF): Set.
15825         * configure: Regenerate.
15826
15827 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
15828
15829         * elf/elf.h A (NT_PPC_TAR): New macro.
15830         (NT_PPC_PPR): Likewise.
15831         (NT_PPC_DSCR): Likewise.
15832         (NT_PPC_EBB): Likewise.
15833         (NT_PPC_PMU): Likewise.
15834         (NT_PPC_TM_CGPR): Likewise.
15835         (NT_PPC_TM_CFPR): Likewise.
15836         (NT_PPC_TM_CVMX): Likewise.
15837         (NT_PPC_TM_CVSX): Likewise.
15838         (NT_PPC_TM_SPR): Likewise.
15839         (NT_PPC_TM_CTAR): Likewise.
15840         (NT_PPC_TM_CPPR): Likewise.
15841         (NT_PPC_TM_CDSCR): Likewise.
15842
15843 2017-08-15  Florian Weimer  <fweimer@redhat.com>
15844
15845         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
15846         regparm (2) instead of internal_function.
15847         (_MCOUNT_DECL): Adjust.
15848
15849 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
15850
15851         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
15852         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
15853
15854 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
15855
15856         * conform/data/sys/wait.h-data (si_value): Do not expect for
15857         XPG42.
15858
15859 2017-08-14  Florian Weimer  <fweimer@redhat.com>
15860
15861         [BZ #21962]
15862         NSS: Create stubs for accidentally exported lookup functions.
15863         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
15864         Remove declaration.
15865         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
15866         (ether_hostton): Call __nss_ethers_lookup2 instead.
15867         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
15868         (ether_ntohost): Call __nss_ethers_lookup2 instead.
15869         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
15870         (setup): Call __nss_netgroup_lookup2 instead.
15871         * nss/Makefile (routines): Add compat-lookup.
15872         * nss/Versions (GLIBC_2.27): Add symbol version.
15873         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
15874         (DB_COMPAT_FCT): Remove.
15875         * nss/compat-lookup.c: New file.
15876         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
15877         from databases.def.
15878         * nss/service-lookup.c (NO_COMPAT): Remove definition.
15879         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
15880         (netname2user): Call __nss_publickey_lookup2 instead.
15881         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
15882         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
15883         instead.
15884
15885 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15886             Sergei Trofimovich  <slyfox@inbox.ru>
15887
15888         [BZ #21908]
15889         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
15890         Rename to MMAP2_PAGE_UNIT.
15891         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
15892         __OFF_T_MATCHES_OFF64_T is not defined.
15893         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
15894         uint64_t.
15895         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
15896         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
15897
15898 2017-08-14  Florian Weimer  <fweimer@redhat.com>
15899
15900         i386: Do not set internal_function.
15901         * config.h.in (USE_REGPARMS, internal_function): Remove.
15902         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
15903         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
15904
15905 2017-08-14  Florian Weimer  <fweimer@redhat.com>
15906
15907         * elf/dl-init.c (_dl_init): Remove internal_function.
15908         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
15909         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
15910
15911 2017-08-14  Florian Weimer  <fweimer@redhat.com>
15912
15913         * elf/rtld.c (_dl_start): Remove internal_function.
15914         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
15915         _dl_start.
15916
15917 2017-08-14  Florian Weimer  <fweimer@redhat.com>
15918
15919         * elf/dl-fini.c (_dl_fini): Remove internal_function
15920         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
15921
15922 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
15923
15924         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
15925         (bit_cpu_SHSTK): Likewise.
15926         (index_cpu_IBT): Likewise.
15927         (index_cpu_SHSTK): Likewise.
15928         (reg_IBT): Likewise.
15929         (reg_SHSTK): Likewise.
15930         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
15931         Handle index_cpu_IBT and index_cpu_SHSTK.
15932
15933 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
15934
15935         [BZ #19982]
15936         * po/fr.po: Fix spelling mistake.
15937
15938 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15939
15940         * elf/dl-addr.c (_dl_addr): Remove internal_function.
15941         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
15942         (_dl_catch_error, _dl_receive_error): Likewise.
15943         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
15944         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
15945         (_dl_deallocate_tls): Likewise.
15946         * include/dlfcn.h (_dl_addr): Likewise.
15947         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
15948         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
15949         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
15950         Likewise.
15951
15952 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15953
15954         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
15955         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
15956         internal_function.
15957         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
15958
15959 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15960
15961         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
15962         internal_function.
15963         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
15964         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
15965         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
15966         internal_function from _dl_make_stack_executable_hook member.
15967         (_dl_make_stack_executable): Remove internal_function.
15968         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
15969         Likewise.
15970         * sysdeps/unix/sysv/linux/dl-execstack.c
15971         (_dl_make_stack_executable): Likewise.
15972
15973 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15974
15975         * sysdeps/unix/sysv/linux/netlinkaccess.h
15976         (__netlink_assert_response): Remove internal_function.
15977         * sysdeps/unix/sysv/linux/netlink_assert_response.c
15978         (__netlink_assert_response): Likewise.
15979
15980 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15981
15982         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
15983         internal_function.
15984         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
15985
15986 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15987
15988         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
15989         internal_function.
15990         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
15991         * inet/netgroup.h (__internal_setnetgrent)
15992         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
15993         * inet/getnetgrent_r.c (__internal_setnetgrent)
15994         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
15995         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
15996         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
15997         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
15998         * nss/nsswitch.h (db_lookup_function): Likewise.
15999
16000 2017-08-13  Florian Weimer  <fweimer@redhat.com>
16001
16002         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
16003         Remove internal_function.
16004         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
16005         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
16006         message argument on the stack.
16007         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
16008         Likeweise.
16009
16010 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
16011
16012         Adapt test case data to the changes in the thousands
16013         separators.
16014
16015         [BZ #20756]
16016         * localedata/tst-langinfo.sh: Adapt test case data.
16017         * stdlib/tst-strfmon_l.c: Likewise.
16018         * stdlib/tst-strtod4.c: Likewise.
16019         * stdlib/tst-strtod5i.c: Likewise.
16020
16021 2017-08-11  Florian Weimer  <fweimer@redhat.com>
16022
16023         [BZ #21242]
16024         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
16025         Suppress pedantic warning resulting from statement expression.
16026         (__ASSERT_FUNCTION): Add missing __extension__.
16027
16028 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
16029
16030         * benchtests/bench-memmove-large.c: Print output in JSON
16031         format.
16032         * benchtests/bench-memmove.c: Likewise.
16033
16034         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
16035         * benchtests/bench-memchr.c (do_one_test): Likewise.
16036         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
16037         * benchtests/bench-memcpy.c (do_one_test): Likewise.
16038         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
16039         * benchtests/bench-memmove.c (do_one_test): Likewise.
16040         * benchtests/bench-memset-large.c (do_one_test): Likewise.
16041         * benchtests/bench-memset.c (do_one_test): Likewise.
16042         * benchtests/bench-string.h (test_init): Remove memsets.
16043
16044 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
16045
16046         * manual/lang.texi
16047         (Computing the Width of an Integer Data Type): Rename section to
16048         "Width of an Integer Type".  Remove inaccurate statement regarding
16049         lack of C language facilities for determining width of integer
16050         types, and reorder content to improve flow and context of
16051         discussion.
16052
16053 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
16054
16055         * lang.texi (va_copy): Change standard from ISO to C99.
16056         (__va_copy): Add standard and header annotation.
16057         Update description for clarity of origins and current use.
16058
16059 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
16060
16061         [BZ #21941]
16062         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
16063         xssqrtqp requires operands to be in Vector Registers
16064         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
16065         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
16066         (__ieee754_sqrtf128): Likewise.
16067
16068 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
16069
16070         * sysdeps/aarch64/memcmp.S (memcmp):
16071         Rewrite of optimized memcmp.
16072
16073 2017-08-10  Florian Weimer  <fweimer@redhat.com>
16074
16075         Introduce ld.so exceptions.
16076         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
16077         (_dl_exception_create, _dl_exception_create_format)
16078         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
16079         (_dl_catch_exception): Declare.
16080         (_dl_catch_error): Update comment.
16081         * elf/dl-error-skeleton.c (struct catch): Replace objname,
16082         errstring, malloced members with exception member.
16083         (_dl_out_of_memory): Remove.
16084         (fatal_error): New function, extracted from _dl_signal_error.
16085         (_dl_signal_exception, _dl_signal_cexception): New functions.
16086         (_dl_signal_error): Call _dl_exception_create to allocate an
16087         exception object.
16088         (_dl_catch_exception): New function, based on _dl_catch_error.
16089         (_dl_catch_error): Implement using _dl_catch_exception.
16090         * elf/dl-exception.c: New file.
16091         * elf/Makefile (dl-routines): Add dl-exception.
16092         (elide-routines.os): Likewise.
16093         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
16094         _dl_exception_create_format, _dl_exception_free.
16095         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
16096         _dl_signal_exception.
16097         * elf/dl-lookup.c (make_string): Remove.
16098         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
16099         _dl_signal_cexception, _dl_exception_free.
16100         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
16101         _dl_signal_exception.
16102         * elf/dl-sym.c (do_sym): Likewise.
16103         * elf/dl-version.c (make_string): Remove.
16104         (match_symbol): Use _dl_exception_create_format,
16105         _dl_signal_cexception, _dl_exception_free.
16106         (_dl_check_map_versions): Likewise.
16107         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
16108         _dl_catch_exception.
16109         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
16110         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
16111         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
16112         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
16113         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
16114         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
16115         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
16116         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
16117         Likewise.
16118         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
16119         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
16120         (ld.so): Likewise.
16121         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
16122         (ld.so): Likewise.
16123         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
16124         Likewise.
16125         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
16126         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
16127         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
16128         Likewise.
16129         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
16130         Likewise.
16131         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
16132
16133 2017-08-10  Florian Weimer  <fweimer@redhat.com>
16134
16135         * inet/net-internal.h (__inet6_scopeid_pton): Remove
16136         attribute_hidden, internal_function.
16137         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
16138         internal_function.
16139
16140 2017-08-10  Florian Weimer  <fweimer@redhat.com>
16141
16142         * malloc/malloc.c (get_max_fast): Reimplement as an inline
16143         function which calls __builtin_unreachable.
16144
16145 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
16146
16147         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
16148         Indian monetary formatting
16149         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
16150         test cases.
16151
16152 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
16153
16154         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
16155         Fix typo in comment.
16156
16157         [BZ #21928]
16158         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
16159         PTRACE_SEIZE_DEVEL): Remove.
16160         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
16161         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
16162         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
16163         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
16164         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
16165
16166 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
16167
16168         * posix/bits/types.h (__qaddr_t): Remove.
16169
16170         [BZ #21457]
16171         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
16172         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
16173         __glibc_reserved1.
16174         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
16175         (ucontext_t): Use __ctx with uc_flags.
16176         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
16177         (__ctxt): Likewise.
16178         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
16179         __glibc_reserved1.
16180         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
16181         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
16182         __glibc_reserved1.
16183         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
16184         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
16185         __glibc_reserved1.
16186         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
16187         macro.
16188         (ucontext_t): Use __ctx with uc_flags.
16189         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
16190         (ucontext_t): Use __ctx with uc_flags.
16191         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
16192         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
16193         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
16194         (ucontext_t): Use __ctx with uc_flags.
16195         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
16196         undefine further down.
16197         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
16198         __glibc_reserved1.
16199         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
16200         undefine further down.
16201         (ucontext_t): Use __ctx with uc_flags.
16202         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
16203         undefine further down.
16204         (ucontext_t): Use __ctx with uc_flags.
16205         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
16206         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
16207         Rename uc_pad to __glibc_reserved1.
16208         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
16209         undefine further down.
16210         (ucontext_t): Use __ctx with uc_flags.
16211         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
16212         further down.
16213         (ucontext_t): Use __ctx with uc_flags.
16214         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
16215         __ctx with uc_flags.
16216         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
16217         (ucontext_t): Use __ctx with uc_flags.
16218         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
16219         __ctx with uc_flags.
16220
16221 2017-08-09  Florian Weimer  <fweimer@redhat.com>
16222
16223         [BZ #21932]
16224         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
16225         before early return.
16226
16227 2017-08-09  Andreas Schwab  <schwab@suse.de>
16228
16229         [BZ #21041]
16230         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
16231         renamed alias.
16232
16233         [BZ #21041]
16234         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
16235         tst-compat-forwarder.
16236         (modules-names): Add tst-compat-forwarder-mod.
16237         ($(objpfx)tst-compat-forwarder): Depend on
16238         $(objpfx)tst-compat-forwarder-mod.so.
16239         * nptl/tst-compat-forwarder.c: New file.
16240         * nptl/tst-compat-forwarder-mod.c: New file.
16241
16242 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
16243
16244         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
16245         comments.
16246
16247         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
16248         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
16249         memcpy_falkor.
16250         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
16251         Bump.
16252         (__libc_ifunc_impl_list): Add __memcpy_falkor.
16253         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
16254         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
16255         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
16256         Add falkor.
16257         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
16258         New macro.
16259
16260 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16261
16262         [BZ #759]
16263         * manual/setjmp.texi (getcontex): Document uc_stack value
16264         compatibility differences.
16265
16266 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
16267
16268         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
16269         (old_malloc_hook): Likewise.
16270         (old_memalign_hook): Likewise.
16271         (old_realloc_hook): Likewise.
16272         (struct hdr): Likewise.
16273         (flood): Likewise.
16274         (freehook): Likewise.
16275         (mallochook): Likewise.
16276         (memalignhook): Likewise.
16277         (reallochook): Likewise.
16278         (mprobe): Likewise.
16279         * malloc/mtrace.c (mallwatch): Likewise.
16280         (tr_old_free_hook): Likewise.
16281         (tr_old_malloc_hook): Likewise.
16282         (tr_old_realloc_hook): Likewise.
16283         (tr_old_memalign_hook): Likewise.
16284         (tr_where): Likewise.
16285         (lock_and_info): Likewise.
16286         (tr_freehook): Likewise.
16287         (tr_mallochook): Likewise.
16288         (tr_reallochook): Likewise.
16289         (tr_memalignhook): Likewise.
16290         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
16291         * misc/mmap.c (__mmap): Likewise.
16292         * misc/mmap64.c (__mmap64): Likewise.
16293         * misc/mprotect.c (__mprotect): Likewise.
16294         * misc/msync.c (msync): Likewise.
16295         * misc/munmap.c (__munmap): Likewise.
16296         * posix/posix_madvise.c (posix_madvise): Likewise.
16297         * socket/send.c (__send): Likewise.
16298         * socket/sendto.c (__sendto): Likewise.
16299         * socket/setsockopt.c (__setsockopt): Likewise.
16300         * string/memcmp.c (__ptr_t): Remove macro.
16301         (MEMCMP): Use void * instead of ptr_t.
16302         * string/memrchr.c (__ptr_t): Remove macro.
16303         (__memrchr): Use void * instead of ptr_t.
16304         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
16305         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
16306         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
16307         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
16308         * sysdeps/mach/msync.c (msync): Likewise.
16309         * sysdeps/mach/munmap.c (__munmap): Likewise.
16310         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
16311         Likewise.
16312         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
16313         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
16314         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
16315         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
16316         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
16317         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
16318         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
16319         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
16320         Likewise.
16321         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
16322         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
16323         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
16324         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
16325         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
16326         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
16327         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
16328         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
16329         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
16330         Likewise.
16331         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
16332         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
16333         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
16334         (MEMCMP): Use void * instead of ptr_t.
16335         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
16336         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
16337
16338 2017-08-08  Florian Weimer  <fweimer@redhat.com>
16339
16340         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
16341         return statement.
16342
16343 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
16344
16345         [BZ #21913]
16346         * csu/libc-tls.c: Include <startup.h> first.
16347         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
16348         * elf/dl-tunables.c: Include <startup.h> first.
16349         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
16350         * sysdeps/generic/startup.h: New file.
16351         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
16352         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
16353         (I386_USE_SYSENTER): New.  Defined to 0.
16354
16355 2017-08-08  Andreas Schwab  <schwab@suse.de>
16356
16357         [BZ #21041]
16358         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
16359         * nptl/pt-system.c (system): Likewise.
16360
16361 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16362
16363         [BZ #21780]
16364         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
16365         EOPNOTSUPP.
16366         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
16367         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
16368         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
16369         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
16370         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
16371         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
16372         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
16373
16374 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
16375
16376         [BZ #21899]
16377         * bits/sigaction.h (struct sigaction): Define sa_handler and
16378         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
16379         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16380         [__USE_XOPEN_EXTENDED].
16381         (SA_RESTART): Likewise.
16382         (SA_NODEFER): Likewise.
16383         (SA_RESETHAND): Likewise.
16384         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
16385         (struct sigaction): Define sa_handler and sa_sigaction using union
16386         also for [__USE_XOPEN_EXTENDED].
16387         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16388         [__USE_XOPEN_EXTENDED].
16389         (SA_RESTART): Likewise.
16390         (SA_NODEFER): Likewise.
16391         (SA_RESETHAND): Likewise.
16392         * sysdeps/unix/sysv/linux/bits/sigaction.h
16393         (struct sigaction): Define sa_handler and sa_sigaction using union
16394         also for [__USE_XOPEN_EXTENDED].
16395         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16396         [__USE_XOPEN_EXTENDED].
16397         (SA_RESTART): Likewise.
16398         (SA_NODEFER): Likewise.
16399         (SA_RESETHAND): Likewise.
16400         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
16401         (struct sigaction): Define sa_handler and sa_sigaction using union
16402         also for [__USE_XOPEN_EXTENDED].
16403         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16404         [__USE_XOPEN_EXTENDED].
16405         (SA_RESTART): Likewise.
16406         (SA_NODEFER): Likewise.
16407         (SA_RESETHAND): Likewise.
16408         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
16409         (struct sigaction): Define sa_handler and sa_sigaction using union
16410         also for [__USE_XOPEN_EXTENDED].
16411         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16412         [__USE_XOPEN_EXTENDED].
16413         (SA_RESTART): Likewise.
16414         (SA_NODEFER): Likewise.
16415         (SA_RESETHAND): Likewise.
16416         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
16417         (struct sigaction): Define sa_handler and sa_sigaction using union
16418         also for [__USE_XOPEN_EXTENDED].
16419         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16420         [__USE_XOPEN_EXTENDED].
16421         (SA_RESTART): Likewise.
16422         (SA_NODEFER): Likewise.
16423         (SA_RESETHAND): Likewise.
16424         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
16425         (struct sigaction): Define sa_handler and sa_sigaction using union
16426         also for [__USE_XOPEN_EXTENDED].
16427         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16428         [__USE_XOPEN_EXTENDED].
16429         (SA_RESTART): Likewise.
16430         (SA_NODEFER): Likewise.
16431         (SA_RESETHAND): Likewise.
16432         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
16433         (struct sigaction): Define sa_handler and sa_sigaction using union
16434         also for [__USE_XOPEN_EXTENDED].
16435         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16436         [__USE_XOPEN_EXTENDED].
16437         (SA_RESTART): Likewise.
16438         (SA_NODEFER): Likewise.  Define directly rather than as alias.
16439         (SA_RESETHAND): Likewise.
16440         (SA_INTERRUPT): Define only for [__USE_MISC].
16441         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
16442         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
16443         [__USE_MISC].
16444         (SA_STACK): Define only for [__USE_MISC].
16445         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
16446         (struct sigaction): Define sa_handler and sa_sigaction using union
16447         also for [__USE_XOPEN_EXTENDED].
16448         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16449         [__USE_XOPEN_EXTENDED].
16450         (SA_RESTART): Likewise.
16451         (SA_NODEFER): Likewise.
16452         (SA_RESETHAND): Likewise.
16453         (SA_NOPTRACE): Define only for [__USE_MISC].
16454
16455         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
16456         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
16457         (struct catalog_info): Likewise.
16458         * inet/htontest.c (lo): Likewise.
16459         (foo): Likewise.
16460         * inet/inet_lnaof.c (inet_lnaof): Likewise.
16461         * inet/inet_net.c (inet_network): Likewise.
16462         * inet/inet_netof.c (inet_netof): Likewise.
16463         * inet/rcmd.c (__ivaliduser): Likewise.
16464         (iruserok): Likewise.
16465         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
16466         * locale/programs/locale-spec.c (locale_special): Likewise.
16467         * nis/nis_findserv.c (struct findserv_req): Likewise.
16468         (__nis_findfastest_with_timeout): Likewise.
16469         * nss/test-netdb.c (test_network): Likewise.
16470         * resolv/inet_neta.c (inet_neta): Likewise.
16471         * resolv/ns_date.c (ns_datetosecs): Likewise.
16472         (SECS_PER_DAY): Likewise.
16473         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
16474         Likewise.
16475         * resolv/res_comp.c (__putlong): Likewise.
16476         (__putshort): Likewise.
16477         (_getlong): Likewise.
16478         (_getshort): Likewise.
16479         * resolv/res_debug.c (p_time): Likewise.
16480         (precsize_ntoa): Likewise.
16481         (precsize_aton): Likewise.
16482         (latlon2ul): Likewise.
16483         (loc_aton): Likewise.
16484         (loc_ntoa): Likewise.
16485         * resolv/res_hconf.c (struct netaddr): Likewise.
16486         (_res_hconf_reorder_addrs): Likewise.
16487         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
16488         (clnttcp_control): Likewise.
16489         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
16490         (clntudp_control): Likewise.
16491         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
16492         (clntunix_control): Likewise.
16493         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
16494         * sunrpc/rpc/auth.h (union des_block): Likewise.
16495         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
16496         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
16497         (xdrrec_create): Likewise.
16498         (xdrrec_endofrecord): Likewise.
16499         (flush_out): Likewise.
16500         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
16501         (xdrstdio_putlong): Likewise.
16502         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
16503         Likewise.
16504
16505         * misc/sys/cdefs.h (__long_double_t): Remove.
16506         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
16507         instead of __long_double_t,
16508         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
16509
16510 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
16511
16512         * benchtests/scripts/compare_strings.py: Avoid display error when
16513         running on a text terminal.
16514
16515         * benchtests/scripts/compare_strings.py (main): Add an
16516         optional -base option.
16517         (process_results): New argument base_func.
16518
16519         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
16520         hardcoding memcpy.
16521         * benchtests/bench-memcpy-large.c (test_name): Likewise.
16522         * benchtests/bench-memcpy-random.c (test_name): Likewise.
16523
16524 2017-08-07  Andreas Schwab  <schwab@suse.de>
16525
16526         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
16527         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
16528         * intl/Makefile ($(objpfx)tst-gettext.out)
16529         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
16530         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
16531         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
16532         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
16533         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
16534         * posix/Makefile ($(objpfx)globtest.out)
16535         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
16536         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
16537         ($(objpfx)tst-printf.out): Likewise.
16538         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
16539         ($(objpfx)tst-setcontext3.out): Likewise.
16540
16541 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
16542
16543         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
16544         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
16545         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
16546         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
16547         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
16548         and mptan-fma.
16549         (CFLAGS-doasin-fma.c): New.
16550         (CFLAGS-dosincos-fma.c): Likewise.
16551         (CFLAGS-e_asin-fma.c): Likewise.
16552         (CFLAGS-e_atan2-fma.c): Likewise.
16553         (CFLAGS-e_exp-fma.c): Likewise.
16554         (CFLAGS-e_log-fma.c): Likewise.
16555         (CFLAGS-e_pow-fma.c): Likewise.
16556         (CFLAGS-halfulp-fma.c): Likewise.
16557         (CFLAGS-mpa-fma.c): Likewise.
16558         (CFLAGS-mpatan-fma.c): Likewise.
16559         (CFLAGS-mpatan2-fma.c): Likewise.
16560         (CFLAGS-mpexp-fma.c): Likewise.
16561         (CFLAGS-mplog-fma.c): Likewise.
16562         (CFLAGS-mpsqrt-fma.c): Likewise.
16563         (CFLAGS-mptan-fma.c): Likewise.
16564         (CFLAGS-s_atan-fma.c): Likewise.
16565         (CFLAGS-sincos32-fma.c): Likewise.
16566         (CFLAGS-slowexp-fma.c): Likewise.
16567         (CFLAGS-slowpow-fma.c): Likewise.
16568         (CFLAGS-s_sin-fma.c): Likewise.
16569         (CFLAGS-s_tan-fma.c): Likewise.
16570         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
16571         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
16572         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
16573         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
16574         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
16575         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
16576         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
16577         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
16578         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
16579         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
16580         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
16581         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
16582         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
16583         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
16584         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
16585         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
16586         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
16587         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
16588         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
16589         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
16590         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
16591         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
16592         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
16593         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
16594         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
16595         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16596         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16597         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
16598         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16599         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16600         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16601
16602 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
16603
16604         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
16605         (min_of_type_f): New macro.
16606         (min_of_type_): Likewise.
16607         (min_of_type_l): Likewise.
16608         (min_of_type_f128): Likewise.
16609         (min_of_type): Define using __MATH_TG and taking an expression
16610         argument.
16611         (math_check_force_underflow): Pass expression instead of type to
16612         min_of_type.
16613         (math_check_force_underflow_nonneg): Likewise.
16614
16615 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16616
16617         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
16618         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
16619         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
16620
16621 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16622
16623         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16624         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
16625         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
16626         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
16627         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
16628         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
16629         memcpy_chk-nonshared, mempcpy_chk-nonshared,
16630         memmove_chk-nonshared and memset_chk-nonshared
16631         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
16632         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
16633         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
16634         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
16635         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
16636         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
16637         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
16638         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
16639         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
16640         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
16641         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
16642         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
16643         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
16644         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
16645         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
16646         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
16647         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
16648         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
16649         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
16650         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
16651         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
16652         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
16653         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
16654         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
16655         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
16656         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
16657         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
16658         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
16659         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
16660         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
16661         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
16662         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
16663         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
16664         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
16665         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
16666         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
16667         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
16668         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
16669         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
16670         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
16671         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
16672         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
16673         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
16674         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
16675         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
16676         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
16677         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
16678         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
16679         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
16680         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
16681         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
16682         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
16683         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
16684         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
16685         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
16686         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
16687         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
16688         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
16689         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
16690         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
16691         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
16692         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
16693         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
16694         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
16695         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
16696         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
16697         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
16698         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
16699         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
16700         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
16701         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
16702         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
16703         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
16704         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
16705         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
16706         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
16707         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
16708         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
16709         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
16710         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
16711         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
16712         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
16713         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
16714         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
16715         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
16716         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
16717         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
16718         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
16719         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
16720         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16721         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
16722         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
16723         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
16724         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
16725         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
16726         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
16727         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
16728         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
16729         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
16730         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
16731         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
16732         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
16733         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
16734         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
16735         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
16736         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
16737         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
16738         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
16739
16740 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16741
16742         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
16743         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
16744         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
16745         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
16746         svml_d_log2_core-sse2, svml_d_log4_core-sse,
16747         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
16748         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
16749         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
16750         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
16751         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
16752         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
16753         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
16754         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
16755         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
16756         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
16757         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
16758         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
16759         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
16760         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
16761         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
16762         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
16763         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
16764         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
16765         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
16766         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
16767         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
16768         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
16769         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
16770         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
16771         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
16772         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
16773         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
16774         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
16775         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
16776         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
16777         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
16778         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
16779         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
16780         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
16781         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
16782         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
16783         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
16784         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
16785         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
16786         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
16787         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
16788         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
16789         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
16790         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
16791         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
16792         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
16793         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
16794         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
16795         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
16796         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
16797         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
16798         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
16799         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
16800         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
16801         ...
16802         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
16803         Don't include <sysdep.h> nor <init-arch.h>.
16804         (_ZGVbN2v_cos): Removed.
16805         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
16806         ...
16807         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
16808         Don't include <sysdep.h> nor <init-arch.h>.
16809         (_ZGVdN4v_cos): Removed.
16810         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
16811         ...
16812         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
16813         Don't include <sysdep.h> nor <init-arch.h>.
16814         (_ZGVeN8v_cos): Removed.
16815         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
16816         ...
16817         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
16818         Don't include <sysdep.h> nor <init-arch.h>.
16819         (_ZGVbN2v_exp): Removed.
16820         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
16821         ...
16822         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
16823         Don't include <sysdep.h> nor <init-arch.h>.
16824         (_ZGVdN4v_exp): Removed.
16825         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
16826         ...
16827         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
16828         Don't include <sysdep.h> nor <init-arch.h>.
16829         (_ZGVeN8v_exp): Removed.
16830         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
16831         ...
16832         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
16833         Don't include <sysdep.h> nor <init-arch.h>.
16834         (_ZGVbN2v_log): Removed.
16835         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
16836         ...
16837         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
16838         Don't include <sysdep.h> nor <init-arch.h>.
16839         (_ZGVdN4v_log): Removed.
16840         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
16841         ...
16842         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
16843         Don't include <sysdep.h> nor <init-arch.h>.
16844         (_ZGVeN8v_log): Removed.
16845         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
16846         ...
16847         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
16848         Don't include <sysdep.h> nor <init-arch.h>.
16849         (_ZGVbN2vv_pow): Removed.
16850         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
16851         ...
16852         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
16853         Don't include <sysdep.h> nor <init-arch.h>.
16854         (_ZGVdN4vv_pow): Removed.
16855         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
16856         ...
16857         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
16858         Don't include <sysdep.h> nor <init-arch.h>.
16859         (_ZGVeN8vv_pow): Removed.
16860         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
16861         ...
16862         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
16863         Don't include <sysdep.h> nor <init-arch.h>.
16864         (_ZGVbN2v_sin): Removed.
16865         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
16866         ...
16867         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
16868         Don't include <sysdep.h> nor <init-arch.h>.
16869         (_ZGVbN4v_sin): Removed.
16870         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
16871         ...
16872         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
16873         Don't include <sysdep.h> nor <init-arch.h>.
16874         (_ZGVbN8v_sin): Removed.
16875         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
16876         ...
16877         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
16878         Don't include <sysdep.h> nor <init-arch.h>.
16879         (_ZGVbN2vvv_sincos): Removed.
16880         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
16881         ...
16882         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
16883         Don't include <sysdep.h> nor <init-arch.h>.
16884         (_ZGVdN4vvv_sincos): Removed.
16885         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
16886         ...
16887         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
16888         Don't include <sysdep.h> nor <init-arch.h>.
16889         (_ZGVeN8vvv_sincos): Removed.
16890         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
16891         ...
16892         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
16893         Don't include <sysdep.h> nor <init-arch.h>.
16894         (_ZGVeN16v_cosf): Removed.
16895         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
16896         ...
16897         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
16898         Don't include <sysdep.h> nor <init-arch.h>.
16899         (_ZGVbN4v_cosf): Removed.
16900         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
16901         ...
16902         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
16903         Don't include <sysdep.h> nor <init-arch.h>.
16904         (_ZGVdN8v_cosf): Removed.
16905         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
16906         ...
16907         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
16908         Don't include <sysdep.h> nor <init-arch.h>.
16909         (_ZGVeN16v_expf): Removed.
16910         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
16911         ...
16912         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
16913         Don't include <sysdep.h> nor <init-arch.h>.
16914         (_ZGVbN4v_expf): Removed.
16915         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
16916         ...
16917         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
16918         Don't include <sysdep.h> nor <init-arch.h>.
16919         (_ZGVdN8v_expf): Removed.
16920         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
16921         ...
16922         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
16923         Don't include <sysdep.h> nor <init-arch.h>.
16924         (_ZGVeN16v_logf): Removed.
16925         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
16926         ...
16927         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
16928         Don't include <sysdep.h> nor <init-arch.h>.
16929         (_ZGVbN4v_logf): Removed.
16930         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
16931         ...
16932         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
16933         Don't include <sysdep.h> nor <init-arch.h>.
16934         (_ZGVdN8v_logf): Removed.
16935         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
16936         ...
16937         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
16938         Don't include <sysdep.h> nor <init-arch.h>.
16939         (_ZGVeN16vv_powf): Removed.
16940         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
16941         ...
16942         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
16943         Don't include <sysdep.h> nor <init-arch.h>.
16944         (_ZGVbN4vv_powf): Removed.
16945         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
16946         ...
16947         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
16948         Don't include <sysdep.h> nor <init-arch.h>.
16949         (_ZGVdN8vv_powf): Removed.
16950         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
16951         ...
16952         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
16953         Don't include <sysdep.h> nor <init-arch.h>.
16954         (_ZGVeN16vvv_sincosf): Removed.
16955         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
16956         ...
16957         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
16958         Don't include <sysdep.h> nor <init-arch.h>.
16959         (_ZGVbN4vvv_sincosf): Removed.
16960         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
16961         ...
16962         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
16963         Don't include <sysdep.h> nor <init-arch.h>.
16964         (_ZGVdN8vvv_sincosf): Removed.
16965         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
16966         ...
16967         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
16968         Don't include <sysdep.h> nor <init-arch.h>.
16969         (_ZGVeN16v_sinf): Removed.
16970         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
16971         ...
16972         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
16973         Don't include <sysdep.h> nor <init-arch.h>.
16974         (_ZGVbN4v_sinf): Removed.
16975         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
16976         ...
16977         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
16978         Don't include <sysdep.h> nor <init-arch.h>.
16979         (_ZGVdN8v_sinf): Removed.
16980
16981 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16982
16983         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
16984         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
16985         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
16986         s_rint-sse4_1 and s_rintf-sse4_1.
16987         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
16988         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
16989         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
16990         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
16991         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
16992         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
16993         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
16994         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
16995         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
16996         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
16997         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
16998         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16999         (__ceil): Removed.
17000         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
17001         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
17002         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
17003         (__ceilf): Removed.
17004         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
17005         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
17006         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
17007         (__floor): Removed.
17008         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
17009         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
17010         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
17011         (__floorf): Removed.
17012         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
17013         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
17014         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
17015         (__nearbyint): Removed.
17016         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
17017         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
17018         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
17019         (__nearbyintf): Removed.
17020         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
17021         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
17022         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
17023         (__rint): Removed.
17024         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
17025         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
17026         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
17027         (__rintf): Removed.
17028
17029 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17030
17031         * sysdeps/i386/start.S (_start): Check Check PIC instead of
17032         SHARED.  Avoid dynamic relocation against main in static PIE.
17033
17034 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17035
17036         [BZ #21815]
17037         * elf/Makefile (CFLAGS-tst-prelink.c): New.
17038         (LDFLAGS-tst-prelink): Likewise.
17039
17040 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17041
17042         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
17043         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
17044         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
17045         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
17046         (INTERNAL_SYSCALL_NCS): Likewise.
17047         (LOADARGS_1): Likewise.
17048         (LOADARGS_5): Likewise.
17049         (RESTOREARGS_1): Likewise.
17050         (RESTOREARGS_5): Likewise.
17051
17052 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17053
17054         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
17055         (MEMPCPY_SYMBOL): Likewise.
17056         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
17057         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
17058         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
17059         in libc.a.
17060         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
17061         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
17062         Likewise.
17063         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
17064         (__hidden_ver1): Don't use in libc.a.
17065         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
17066         (__mempcpy): Don't create a weak alias in libc.a.
17067         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
17068         libc.a.
17069         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
17070         (__hidden_ver1): Don't use in libc.a.
17071
17072 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17073
17074         * config.make.in (have-insert): New.
17075         * configure.ac (libc_cv_insert): New.  Set to yes if linker
17076         supports INSERT in linker script.
17077         (AC_SUBST(libc_cv_insert): New.
17078         * configure: Regenerated.
17079         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
17080         if $(have-insert) == yes.
17081
17082 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17083
17084         * elf/Makefile (tests): Add vismain only if
17085         $(have-protected-data) == yes.
17086         (tests-pie): Likewise.
17087
17088 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17089
17090         [BZ #21871]
17091         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
17092         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
17093
17094 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17095
17096         [BZ #21790]
17097         * sysdeps/i386/i586/memset.S
17098         (__memset_zero_constant_len_parameter): Removed.
17099         * sysdeps/i386/i686/memset.S
17100         (__memset_zero_constant_len_parameter): Likewise.
17101         * sysdeps/i386/i686/multiarch/memset_chk.S
17102         (__memset_zero_constant_len_parameter): Likewise.
17103         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
17104         Likewise.
17105
17106 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
17107
17108         * stdlib/getentropy.c (getentropy): Change return type to int.
17109
17110 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
17111
17112         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
17113
17114 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
17115
17116         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
17117         u_intN_t.
17118         * math/s_nexttowardf.c (__nexttowardf): Likewise.
17119         * sysdeps/generic/math_private.h (ieee_double_shape_type):
17120         Likewise.
17121         (ieee_float_shape_type): Likewise.
17122         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
17123         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
17124         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
17125         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
17126         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
17127         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
17128         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
17129         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
17130         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
17131         Likewise.
17132         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
17133         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
17134         (__ieee754_yn): Likewise.
17135         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
17136         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
17137         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
17138         Likewise.
17139         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
17140         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
17141         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
17142         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
17143         (__erfc): Likewise.
17144         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
17145         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
17146         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
17147         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
17148         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
17149         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
17150         Likewise.
17151         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
17152         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
17153         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
17154         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
17155         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
17156         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
17157         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
17158         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
17159         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
17160         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
17161         (__issignaling): Likewise.
17162         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
17163         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
17164         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
17165         Likewise.
17166         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
17167         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
17168         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
17169         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
17170         Likewise.
17171         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
17172         Likewise.
17173         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
17174         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
17175         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
17176         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
17177         (__erfcf): Likewise.
17178         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
17179         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
17180         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
17181         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
17182         Likewise.
17183         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
17184         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
17185         Likewise.
17186         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
17187         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
17188         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
17189         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
17190         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
17191         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
17192         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
17193         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
17194         Likewise.
17195         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
17196         Likewise.
17197         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
17198         Likewise.
17199         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
17200         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
17201         Likewise.
17202         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
17203         Likewise.
17204         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
17205         (__ieee754_ynl): Likewise.
17206         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
17207         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
17208         Likewise.
17209         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
17210         Likewise.
17211         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
17212         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
17213         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
17214         Likewise.
17215         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
17216         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
17217         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
17218         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
17219         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
17220         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
17221         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
17222         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
17223         Likewise.
17224         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
17225         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
17226         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
17227         Likewise.
17228         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
17229         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
17230         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
17231         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
17232         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
17233         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
17234         Likewise.
17235         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
17236         Likewise.
17237         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
17238         Likewise.
17239         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
17240         Likewise.
17241         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
17242         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
17243         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
17244         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
17245         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
17246         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
17247         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
17248         Likewise.
17249         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
17250         Likewise.
17251         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
17252         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
17253         Likewise.
17254         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
17255         (__ieee754_remainderl): Likewise.
17256         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
17257         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
17258         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
17259         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
17260         Likewise.
17261         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
17262         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
17263         Likewise.
17264         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
17265         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
17266         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
17267         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
17268         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
17269         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
17270         Likewise.
17271         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
17272         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
17273         (__ieee754_y0l): Likewise.
17274         (pzero): Likewise.
17275         (qzero): Likewise.
17276         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
17277         (__ieee754_y1l): Likewise.
17278         (pone): Likewise.
17279         (qone): Likewise.
17280         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
17281         (__ieee754_ynl): Likewise.
17282         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
17283         (__ieee754_lgammal_r): Likewise.
17284         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
17285         Likewise.
17286         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
17287         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
17288         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
17289         (__erfcl): Likewise.
17290         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
17291         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
17292         Likewise.
17293         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
17294         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
17295         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
17296         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
17297         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
17298         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
17299         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
17300         Likewise.
17301         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
17302         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
17303         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
17304         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
17305         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
17306         Likewise.
17307         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
17308         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
17309         Likewise.
17310         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
17311         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
17312         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
17313         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
17314         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
17315
17316 2017-08-03  Florian Weimer  <fweimer@redhat.com>
17317
17318         [BZ #21885]
17319         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
17320         on memory allocation failure.
17321
17322 2017-08-03  Alan Modra  <amodra@gmail.com>
17323
17324         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
17325         tst-tlsopt-powerpc.c with function name change and no test harness.
17326         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
17327         Call tls_get_addr_opt_test.
17328         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
17329         (modules-names): Add mod-tlsopt-powerpc.
17330         (mod-tlsopt-powerpc.so-no-z-defs): Define.
17331         (tst-tlsopt-powerpc): Depend on .so.
17332         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
17333         define.  Expand use in TLS_GD and TLS_LD.
17334
17335 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17336
17337         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
17338         function.
17339         * sysdeps/posix/shm_open.c: Include <pthread.h>.
17340
17341 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
17342
17343         [BZ #21686]
17344         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
17345         comparing size with that of double.
17346         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
17347         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
17348         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
17349         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
17350         (__TGMATH_BINARY_REAL_IMAG): Likewise.
17351         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
17352         unsigned __int128 types.
17353
17354 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
17355
17356         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
17357         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
17358         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
17359         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
17360         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
17361
17362 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
17363
17364         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
17365
17366 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
17367
17368         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
17369         of SHARED.
17370         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
17371         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
17372         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
17373         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
17374         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
17375         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
17376         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
17377
17378 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
17379
17380         [BZ #21685]
17381         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
17382         bit-field expressions passed to sizeof or typeof.
17383         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
17384         (__TGMATH_F128): Likewise.
17385         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
17386         (__TGMATH_CF128): Likewise.
17387         (__TGMATH_UNARY_REAL_ONLY): Likewise.
17388         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
17389         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
17390         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
17391         (__TGMATH_BINARY_REAL_ONLY): Likewise.
17392         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
17393         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
17394         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
17395         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
17396         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
17397         (__TGMATH_UNARY_REAL_IMAG): Likewise.
17398         (__TGMATH_UNARY_IMAG): Likewise.
17399         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
17400         (__TGMATH_BINARY_REAL_IMAG): Likewise.
17401         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
17402         type.
17403         (define_vars_for_type): Handle bit_field type specially.
17404         (Tests.__init__): Declare structure with bit-field element.
17405
17406 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
17407
17408         [BZ #21791]
17409         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
17410         (MEMCPY_CHK): Define only if SHARED is defined.
17411         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
17412         Likewise.
17413         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
17414         Likewise.
17415
17416 See ChangeLog.18 for earlier changes.